| #! /bin/sh |
| # Guess values for system-dependent variables and create Makefiles. |
| # Generated by GNU Autoconf 2.69 for python 3.13. |
| # |
| # Report bugs to <https://github.com/python/cpython/issues/>. |
| # |
| # |
| # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. |
| # |
| # |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| ## -------------------- ## |
| ## M4sh Initialization. ## |
| ## -------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| |
| |
| as_nl=' |
| ' |
| export as_nl |
| # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| # Prefer a ksh shell builtin over an external printf program on Solaris, |
| # but without wasting forks for bash or zsh. |
| if test -z "$BASH_VERSION$ZSH_VERSION" \ |
| && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='print -r --' |
| as_echo_n='print -rn --' |
| elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| as_echo='printf %s\n' |
| as_echo_n='printf %s' |
| else |
| if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| as_echo_n='/usr/ucb/echo -n' |
| else |
| as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| as_echo_n_body='eval |
| arg=$1; |
| case $arg in #( |
| *"$as_nl"*) |
| expr "X$arg" : "X\\(.*\\)$as_nl"; |
| arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| esac; |
| expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| ' |
| export as_echo_n_body |
| as_echo_n='sh -c $as_echo_n_body as_echo' |
| fi |
| export as_echo_body |
| as_echo='sh -c $as_echo_body as_echo' |
| fi |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| PATH_SEPARATOR=: |
| (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| PATH_SEPARATOR=';' |
| } |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| as_myself= |
| case $0 in #(( |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| exit 1 |
| fi |
| |
| # Unset variables that we do not need and which cause bugs (e.g. in |
| # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" |
| # suppresses any "Segmentation fault" message there. '((' could |
| # trigger a bug in pdksh 5.2.14. |
| for as_var in BASH_ENV ENV MAIL MAILPATH |
| do eval test x\${$as_var+set} = xset \ |
| && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| LC_ALL=C |
| export LC_ALL |
| LANGUAGE=C |
| export LANGUAGE |
| |
| # CDPATH. |
| (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| |
| # Use a proper internal environment variable to ensure we don't fall |
| # into an infinite loop, continuously re-executing ourselves. |
| if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then |
| _as_can_reexec=no; export _as_can_reexec; |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| as_fn_exit 255 |
| fi |
| # We don't want this to propagate to other subprocesses. |
| { _as_can_reexec=; unset _as_can_reexec;} |
| if test "x$CONFIG_SHELL" = x; then |
| as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
| emulate sh |
| NULLCMD=: |
| # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '\${1+\"\$@\"}'='\"\$@\"' |
| setopt NO_GLOB_SUBST |
| else |
| case \`(set -o) 2>/dev/null\` in #( |
| *posix*) : |
| set -o posix ;; #( |
| *) : |
| ;; |
| esac |
| fi |
| " |
| as_required="as_fn_return () { (exit \$1); } |
| as_fn_success () { as_fn_return 0; } |
| as_fn_failure () { as_fn_return 1; } |
| as_fn_ret_success () { return 0; } |
| as_fn_ret_failure () { return 1; } |
| |
| exitcode=0 |
| as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
| as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } |
| as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } |
| as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } |
| if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : |
| |
| else |
| exitcode=1; echo positional parameters were not saved. |
| fi |
| test x\$exitcode = x0 || exit 1 |
| test -x / || exit 1" |
| as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
| as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO |
| eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && |
| test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
| test \$(( 1 + 1 )) = 2 || exit 1" |
| if (eval "$as_required") 2>/dev/null; then : |
| as_have_required=yes |
| else |
| as_have_required=no |
| fi |
| if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
| |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| as_found=false |
| for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| as_found=: |
| case $as_dir in #( |
| /*) |
| for as_base in sh bash ksh sh5; do |
| # Try only shells that exist, to save several forks. |
| as_shell=$as_dir/$as_base |
| if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| CONFIG_SHELL=$as_shell as_have_required=yes |
| if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : |
| break 2 |
| fi |
| fi |
| done;; |
| esac |
| as_found=false |
| done |
| $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
| { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : |
| CONFIG_SHELL=$SHELL as_have_required=yes |
| fi; } |
| IFS=$as_save_IFS |
| |
| |
| if test "x$CONFIG_SHELL" != x; then : |
| export CONFIG_SHELL |
| # We cannot yet assume a decent shell, so we have to provide a |
| # neutralization value for shells without unset; and this also |
| # works around shells that cannot unset nonexistent variables. |
| # Preserve -v and -x to the replacement shell. |
| BASH_ENV=/dev/null |
| ENV=/dev/null |
| (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV |
| case $- in # (((( |
| *v*x* | *x*v* ) as_opts=-vx ;; |
| *v* ) as_opts=-v ;; |
| *x* ) as_opts=-x ;; |
| * ) as_opts= ;; |
| esac |
| exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} |
| # Admittedly, this is quite paranoid, since all the known shells bail |
| # out after a failed `exec'. |
| $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 |
| exit 255 |
| fi |
| |
| if test x$as_have_required = xno; then : |
| $as_echo "$0: This script requires a shell more modern than all" |
| $as_echo "$0: the shells that I found on your system." |
| if test x${ZSH_VERSION+set} = xset ; then |
| $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" |
| $as_echo "$0: be upgraded to zsh 4.3.4 or later." |
| else |
| $as_echo "$0: Please tell bug-autoconf@gnu.org and |
| $0: https://github.com/python/cpython/issues/ about your |
| $0: system, including any error possibly output before this |
| $0: message. Then install a modern shell, or manually run |
| $0: the script under such a shell if you do have one." |
| fi |
| exit 1 |
| fi |
| fi |
| fi |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| export SHELL |
| # Unset more variables known to interfere with behavior of common tools. |
| CLICOLOR_FORCE= GREP_OPTIONS= |
| unset CLICOLOR_FORCE GREP_OPTIONS |
| |
| ## --------------------- ## |
| ## M4sh Shell Functions. ## |
| ## --------------------- ## |
| # as_fn_unset VAR |
| # --------------- |
| # Portably unset VAR. |
| as_fn_unset () |
| { |
| { eval $1=; unset $1;} |
| } |
| as_unset=as_fn_unset |
| |
| # as_fn_set_status STATUS |
| # ----------------------- |
| # Set $? to STATUS, without forking. |
| as_fn_set_status () |
| { |
| return $1 |
| } # as_fn_set_status |
| |
| # as_fn_exit STATUS |
| # ----------------- |
| # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. |
| as_fn_exit () |
| { |
| set +e |
| as_fn_set_status $1 |
| exit $1 |
| } # as_fn_exit |
| |
| # as_fn_mkdir_p |
| # ------------- |
| # Create "$as_dir" as a directory, including parents if necessary. |
| as_fn_mkdir_p () |
| { |
| |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || eval $as_mkdir_p || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
| |
| |
| } # as_fn_mkdir_p |
| |
| # as_fn_executable_p FILE |
| # ----------------------- |
| # Test if FILE is an executable regular file. |
| as_fn_executable_p () |
| { |
| test -f "$1" && test -x "$1" |
| } # as_fn_executable_p |
| # as_fn_append VAR VALUE |
| # ---------------------- |
| # Append the text in VALUE to the end of the definition contained in VAR. Take |
| # advantage of any shell optimizations that allow amortized linear growth over |
| # repeated appends, instead of the typical quadratic growth present in naive |
| # implementations. |
| if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : |
| eval 'as_fn_append () |
| { |
| eval $1+=\$2 |
| }' |
| else |
| as_fn_append () |
| { |
| eval $1=\$$1\$2 |
| } |
| fi # as_fn_append |
| |
| # as_fn_arith ARG... |
| # ------------------ |
| # Perform arithmetic evaluation on the ARGs, and store the result in the |
| # global $as_val. Take advantage of shells that can avoid forks. The arguments |
| # must be portable across $(()) and expr. |
| if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : |
| eval 'as_fn_arith () |
| { |
| as_val=$(( $* )) |
| }' |
| else |
| as_fn_arith () |
| { |
| as_val=`expr "$@" || test $? -eq 1` |
| } |
| fi # as_fn_arith |
| |
| |
| # as_fn_error STATUS ERROR [LINENO LOG_FD] |
| # ---------------------------------------- |
| # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
| # provided, also output the error to LOG_FD, referencing LINENO. Then exit the |
| # script with STATUS, using 1 if that was 0. |
| as_fn_error () |
| { |
| as_status=$1; test $as_status -eq 0 && as_status=1 |
| if test "$4"; then |
| as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 |
| fi |
| $as_echo "$as_me: error: $2" >&2 |
| as_fn_exit $as_status |
| } # as_fn_error |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| |
| as_lineno_1=$LINENO as_lineno_1a=$LINENO |
| as_lineno_2=$LINENO as_lineno_2a=$LINENO |
| eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && |
| test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { |
| # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) |
| sed -n ' |
| p |
| /[$]LINENO/= |
| ' <$as_myself | |
| sed ' |
| s/[$]LINENO.*/&-/ |
| t lineno |
| b |
| :lineno |
| N |
| :loop |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| t loop |
| s/-\n.*// |
| ' >$as_me.lineno && |
| chmod +x "$as_me.lineno" || |
| { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
| |
| # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
| # already done that, so ensure we don't try to do so again and fall |
| # in an infinite loop. This has already happened in practice. |
| _as_can_reexec=no; export _as_can_reexec |
| # Don't try to exec as it changes $[0], causing all sort of problems |
| # (the dirname of $[0] is not the place where we might find the |
| # original and so on. Autoconf is especially sensitive to this). |
| . "./$as_me.lineno" |
| # Exit status is that of the last command. |
| exit |
| } |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in #((((( |
| -n*) |
| case `echo 'xy\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| xy) ECHO_C='\c';; |
| *) echo `echo ksh88 bug on AIX 6.1` > /dev/null |
| ECHO_T=' ';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir 2>/dev/null |
| fi |
| if (echo >conf$$.file) 2>/dev/null; then |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -pR'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -pR' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -pR' |
| fi |
| else |
| as_ln_s='cp -pR' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p='mkdir -p "$as_dir"' |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| as_test_x='test -x' |
| as_executable_p=as_fn_executable_p |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| test -n "$DJDIR" || exec 7<&0 </dev/null |
| exec 6>&1 |
| |
| # Name of the host. |
| # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
| # so uname gets run too. |
| ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
| # |
| # Initializations. |
| # |
| ac_default_prefix=/usr/local |
| ac_clean_files= |
| ac_config_libobj_dir=. |
| LIBOBJS= |
| cross_compiling=no |
| subdirs= |
| MFLAGS= |
| MAKEFLAGS= |
| |
| # Identity of this package. |
| PACKAGE_NAME='python' |
| PACKAGE_TARNAME='python' |
| PACKAGE_VERSION='3.13' |
| PACKAGE_STRING='python 3.13' |
| PACKAGE_BUGREPORT='https://github.com/python/cpython/issues/' |
| PACKAGE_URL='' |
| |
| ac_unique_file="Include/object.h" |
| # Factoring default headers for most tests. |
| ac_includes_default="\ |
| #include <stdio.h> |
| #ifdef HAVE_SYS_TYPES_H |
| # include <sys/types.h> |
| #endif |
| #ifdef HAVE_SYS_STAT_H |
| # include <sys/stat.h> |
| #endif |
| #ifdef STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| #else |
| # ifdef HAVE_STDLIB_H |
| # include <stdlib.h> |
| # endif |
| #endif |
| #ifdef HAVE_STRING_H |
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| # include <memory.h> |
| # endif |
| # include <string.h> |
| #endif |
| #ifdef HAVE_STRINGS_H |
| # include <strings.h> |
| #endif |
| #ifdef HAVE_INTTYPES_H |
| # include <inttypes.h> |
| #endif |
| #ifdef HAVE_STDINT_H |
| # include <stdint.h> |
| #endif |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif" |
| |
| ac_subst_vars='LTLIBOBJS |
| MODULE_BLOCK |
| MODULE_XXLIMITED_35_FALSE |
| MODULE_XXLIMITED_35_TRUE |
| MODULE_XXLIMITED_FALSE |
| MODULE_XXLIMITED_TRUE |
| MODULE__CTYPES_TEST_FALSE |
| MODULE__CTYPES_TEST_TRUE |
| MODULE__XXTESTFUZZ_FALSE |
| MODULE__XXTESTFUZZ_TRUE |
| MODULE_XXSUBTYPE_FALSE |
| MODULE_XXSUBTYPE_TRUE |
| MODULE__TESTMULTIPHASE_FALSE |
| MODULE__TESTMULTIPHASE_TRUE |
| MODULE__TESTIMPORTMULTIPLE_FALSE |
| MODULE__TESTIMPORTMULTIPLE_TRUE |
| MODULE__TESTBUFFER_FALSE |
| MODULE__TESTBUFFER_TRUE |
| MODULE__TESTINTERNALCAPI_FALSE |
| MODULE__TESTINTERNALCAPI_TRUE |
| MODULE__TESTCLINIC_FALSE |
| MODULE__TESTCLINIC_TRUE |
| MODULE__TESTCAPI_FALSE |
| MODULE__TESTCAPI_TRUE |
| MODULE__HASHLIB_FALSE |
| MODULE__HASHLIB_TRUE |
| MODULE__SSL_FALSE |
| MODULE__SSL_TRUE |
| MODULE__LZMA_FALSE |
| MODULE__LZMA_TRUE |
| MODULE__BZ2_FALSE |
| MODULE__BZ2_TRUE |
| MODULE_BINASCII_FALSE |
| MODULE_BINASCII_TRUE |
| MODULE_ZLIB_FALSE |
| MODULE_ZLIB_TRUE |
| MODULE__UUID_FALSE |
| MODULE__UUID_TRUE |
| MODULE__TKINTER_FALSE |
| MODULE__TKINTER_TRUE |
| MODULE__SQLITE3_FALSE |
| MODULE__SQLITE3_TRUE |
| MODULE_READLINE_FALSE |
| MODULE_READLINE_TRUE |
| MODULE__GDBM_FALSE |
| MODULE__GDBM_TRUE |
| MODULE__DBM_FALSE |
| MODULE__DBM_TRUE |
| MODULE__DECIMAL_FALSE |
| MODULE__DECIMAL_TRUE |
| MODULE__CURSES_PANEL_FALSE |
| MODULE__CURSES_PANEL_TRUE |
| MODULE__CURSES_FALSE |
| MODULE__CURSES_TRUE |
| MODULE__CTYPES_FALSE |
| MODULE__CTYPES_TRUE |
| MODULE__BLAKE2_FALSE |
| MODULE__BLAKE2_TRUE |
| MODULE__SHA3_FALSE |
| MODULE__SHA3_TRUE |
| MODULE__SHA2_FALSE |
| MODULE__SHA2_TRUE |
| MODULE__SHA1_FALSE |
| MODULE__SHA1_TRUE |
| MODULE__MD5_FALSE |
| MODULE__MD5_TRUE |
| MODULE_UNICODEDATA_FALSE |
| MODULE_UNICODEDATA_TRUE |
| MODULE__MULTIBYTECODEC_FALSE |
| MODULE__MULTIBYTECODEC_TRUE |
| MODULE__CODECS_TW_FALSE |
| MODULE__CODECS_TW_TRUE |
| MODULE__CODECS_KR_FALSE |
| MODULE__CODECS_KR_TRUE |
| MODULE__CODECS_JP_FALSE |
| MODULE__CODECS_JP_TRUE |
| MODULE__CODECS_ISO2022_FALSE |
| MODULE__CODECS_ISO2022_TRUE |
| MODULE__CODECS_HK_FALSE |
| MODULE__CODECS_HK_TRUE |
| MODULE__CODECS_CN_FALSE |
| MODULE__CODECS_CN_TRUE |
| MODULE__ELEMENTTREE_FALSE |
| MODULE__ELEMENTTREE_TRUE |
| MODULE_PYEXPAT_FALSE |
| MODULE_PYEXPAT_TRUE |
| MODULE_TERMIOS_FALSE |
| MODULE_TERMIOS_TRUE |
| MODULE_SYSLOG_FALSE |
| MODULE_SYSLOG_TRUE |
| MODULE__SCPROXY_FALSE |
| MODULE__SCPROXY_TRUE |
| MODULE_RESOURCE_FALSE |
| MODULE_RESOURCE_TRUE |
| MODULE_PWD_FALSE |
| MODULE_PWD_TRUE |
| MODULE_GRP_FALSE |
| MODULE_GRP_TRUE |
| MODULE__SOCKET_FALSE |
| MODULE__SOCKET_TRUE |
| MODULE_MMAP_FALSE |
| MODULE_MMAP_TRUE |
| MODULE_FCNTL_FALSE |
| MODULE_FCNTL_TRUE |
| MODULE__DATETIME_FALSE |
| MODULE__DATETIME_TRUE |
| MODULE_MATH_FALSE |
| MODULE_MATH_TRUE |
| MODULE_CMATH_FALSE |
| MODULE_CMATH_TRUE |
| MODULE__STATISTICS_FALSE |
| MODULE__STATISTICS_TRUE |
| MODULE__POSIXSHMEM_FALSE |
| MODULE__POSIXSHMEM_TRUE |
| MODULE__MULTIPROCESSING_FALSE |
| MODULE__MULTIPROCESSING_TRUE |
| MODULE__ZONEINFO_FALSE |
| MODULE__ZONEINFO_TRUE |
| MODULE__XXINTERPCHANNELS_FALSE |
| MODULE__XXINTERPCHANNELS_TRUE |
| MODULE__XXSUBINTERPRETERS_FALSE |
| MODULE__XXSUBINTERPRETERS_TRUE |
| MODULE__TYPING_FALSE |
| MODULE__TYPING_TRUE |
| MODULE__STRUCT_FALSE |
| MODULE__STRUCT_TRUE |
| MODULE_SELECT_FALSE |
| MODULE_SELECT_TRUE |
| MODULE__RANDOM_FALSE |
| MODULE__RANDOM_TRUE |
| MODULE__QUEUE_FALSE |
| MODULE__QUEUE_TRUE |
| MODULE__POSIXSUBPROCESS_FALSE |
| MODULE__POSIXSUBPROCESS_TRUE |
| MODULE__PICKLE_FALSE |
| MODULE__PICKLE_TRUE |
| MODULE__OPCODE_FALSE |
| MODULE__OPCODE_TRUE |
| MODULE__LSPROF_FALSE |
| MODULE__LSPROF_TRUE |
| MODULE__JSON_FALSE |
| MODULE__JSON_TRUE |
| MODULE__HEAPQ_FALSE |
| MODULE__HEAPQ_TRUE |
| MODULE__CSV_FALSE |
| MODULE__CSV_TRUE |
| MODULE__CONTEXTVARS_FALSE |
| MODULE__CONTEXTVARS_TRUE |
| MODULE__BISECT_FALSE |
| MODULE__BISECT_TRUE |
| MODULE__ASYNCIO_FALSE |
| MODULE__ASYNCIO_TRUE |
| MODULE_ARRAY_FALSE |
| MODULE_ARRAY_TRUE |
| MODULE_TIME_FALSE |
| MODULE_TIME_TRUE |
| MODULE__IO_FALSE |
| MODULE__IO_TRUE |
| MODULE_BUILDTYPE |
| TEST_MODULES |
| LIBB2_LIBS |
| LIBB2_CFLAGS |
| OPENSSL_LDFLAGS |
| OPENSSL_LIBS |
| OPENSSL_INCLUDES |
| ENSUREPIP |
| SRCDIRS |
| THREADHEADERS |
| PANEL_LIBS |
| PANEL_CFLAGS |
| CURSES_LIBS |
| CURSES_CFLAGS |
| LIBEDIT_LIBS |
| LIBEDIT_CFLAGS |
| LIBREADLINE_LIBS |
| LIBREADLINE_CFLAGS |
| WHEEL_PKG_DIR |
| LIBPL |
| PY_ENABLE_SHARED |
| PLATLIBDIR |
| BINLIBDEST |
| LIBPYTHON |
| EXT_SUFFIX |
| ALT_SOABI |
| SOABI |
| LIBC |
| LIBM |
| HAVE_GETHOSTBYNAME |
| HAVE_GETHOSTBYNAME_R |
| HAVE_GETHOSTBYNAME_R_3_ARG |
| HAVE_GETHOSTBYNAME_R_5_ARG |
| HAVE_GETHOSTBYNAME_R_6_ARG |
| LIBOBJS |
| LIBLZMA_LIBS |
| LIBLZMA_CFLAGS |
| BZIP2_LIBS |
| BZIP2_CFLAGS |
| ZLIB_LIBS |
| ZLIB_CFLAGS |
| TRUE |
| MACHDEP_OBJS |
| DYNLOADFILE |
| DLINCLDIR |
| PLATFORM_OBJS |
| PLATFORM_HEADERS |
| DTRACE_OBJS |
| DTRACE_HEADERS |
| DFLAGS |
| DTRACE |
| GDBM_LIBS |
| GDBM_CFLAGS |
| X11_LIBS |
| X11_CFLAGS |
| TCLTK_LIBS |
| TCLTK_CFLAGS |
| LIBSQLITE3_LIBS |
| LIBSQLITE3_CFLAGS |
| LIBMPDEC_INTERNAL |
| LIBMPDEC_CFLAGS |
| MODULE__CTYPES_MALLOC_CLOSURE |
| LIBFFI_LIBS |
| LIBFFI_CFLAGS |
| LIBEXPAT_INTERNAL |
| LIBEXPAT_CFLAGS |
| TZPATH |
| LIBUUID_LIBS |
| LIBUUID_CFLAGS |
| PERF_TRAMPOLINE_OBJ |
| SHLIBS |
| CFLAGSFORSHARED |
| LINKFORSHARED |
| CCSHARED |
| BLDSHARED |
| LDCXXSHARED |
| LDSHARED |
| SHLIB_SUFFIX |
| DSYMUTIL_PATH |
| DSYMUTIL |
| UNIVERSAL_ARCH_FLAGS |
| WASM_STDLIB |
| WASM_ASSETS_DIR |
| LDFLAGS_NOLTO |
| LDFLAGS_NODIST |
| CFLAGS_NODIST |
| BASECFLAGS |
| CFLAGS_ALIASING |
| OPT |
| BOLT_APPLY_FLAGS |
| BOLT_INSTRUMENT_FLAGS |
| BOLT_BINARIES |
| MERGE_FDATA |
| LLVM_BOLT |
| PREBOLT_RULE |
| LLVM_PROF_FOUND |
| LLVM_PROFDATA |
| LLVM_PROF_ERR |
| LLVM_PROF_FILE |
| LLVM_PROF_MERGER |
| PGO_PROF_USE_FLAG |
| PGO_PROF_GEN_FLAG |
| LLVM_AR_FOUND |
| LLVM_AR |
| PROFILE_TASK |
| DEF_MAKE_RULE |
| DEF_MAKE_ALL_RULE |
| ABIFLAGS |
| LN |
| MKDIR_P |
| INSTALL_DATA |
| INSTALL_SCRIPT |
| INSTALL_PROGRAM |
| ARFLAGS |
| ac_ct_AR |
| AR |
| LINK_PYTHON_OBJS |
| LINK_PYTHON_DEPS |
| LIBRARY_DEPS |
| NODE |
| HOSTRUNNER |
| STATIC_LIBPYTHON |
| GNULD |
| EXPORTSFROM |
| EXPORTSYMS |
| LINKCC |
| LDVERSION |
| RUNSHARED |
| INSTSONAME |
| LDLIBRARYDIR |
| PY3LIBRARY |
| BLDLIBRARY |
| DLLLIBRARY |
| LDLIBRARY |
| LIBRARY |
| BUILDEXEEXT |
| NO_AS_NEEDED |
| MULTIARCH_CPPFLAGS |
| PLATFORM_TRIPLET |
| MULTIARCH |
| ac_ct_CXX |
| CXX |
| EGREP |
| SED |
| GREP |
| CPP |
| OBJEXT |
| EXEEXT |
| ac_ct_CC |
| CPPFLAGS |
| LDFLAGS |
| CFLAGS |
| CC |
| HAS_XCRUN |
| EXPORT_MACOSX_DEPLOYMENT_TARGET |
| CONFIGURE_MACOSX_DEPLOYMENT_TARGET |
| _PYTHON_HOST_PLATFORM |
| MACHDEP |
| FRAMEWORKINSTALLAPPSPREFIX |
| FRAMEWORKUNIXTOOLSPREFIX |
| FRAMEWORKPYTHONW |
| FRAMEWORKALTINSTALLLAST |
| FRAMEWORKALTINSTALLFIRST |
| FRAMEWORKINSTALLLAST |
| FRAMEWORKINSTALLFIRST |
| PYTHONFRAMEWORKINSTALLDIR |
| PYTHONFRAMEWORKPREFIX |
| PYTHONFRAMEWORKDIR |
| PYTHONFRAMEWORKIDENTIFIER |
| PYTHONFRAMEWORK |
| LIPO_INTEL64_FLAGS |
| LIPO_32BIT_FLAGS |
| ARCH_RUN_32BIT |
| UNIVERSALSDK |
| PKG_CONFIG_LIBDIR |
| PKG_CONFIG_PATH |
| PKG_CONFIG |
| CONFIG_ARGS |
| SOVERSION |
| VERSION |
| PYTHON_FOR_REGEN |
| PYTHON_FOR_BUILD_DEPS |
| FREEZE_MODULE_DEPS |
| FREEZE_MODULE |
| FREEZE_MODULE_BOOTSTRAP_DEPS |
| FREEZE_MODULE_BOOTSTRAP |
| PYTHON_FOR_FREEZE |
| PYTHON_FOR_BUILD |
| host_os |
| host_vendor |
| host_cpu |
| host |
| build_os |
| build_vendor |
| build_cpu |
| build |
| HAS_GIT |
| GITBRANCH |
| GITTAG |
| GITVERSION |
| BASECPPFLAGS |
| target_alias |
| host_alias |
| build_alias |
| LIBS |
| ECHO_T |
| ECHO_N |
| ECHO_C |
| DEFS |
| mandir |
| localedir |
| libdir |
| psdir |
| pdfdir |
| dvidir |
| htmldir |
| infodir |
| docdir |
| oldincludedir |
| includedir |
| runstatedir |
| localstatedir |
| sharedstatedir |
| sysconfdir |
| datadir |
| datarootdir |
| libexecdir |
| sbindir |
| bindir |
| program_transform_name |
| prefix |
| exec_prefix |
| PACKAGE_URL |
| PACKAGE_BUGREPORT |
| PACKAGE_STRING |
| PACKAGE_VERSION |
| PACKAGE_TARNAME |
| PACKAGE_NAME |
| PATH_SEPARATOR |
| SHELL' |
| ac_subst_files='' |
| ac_user_opts=' |
| enable_option_checking |
| with_build_python |
| with_pkg_config |
| enable_universalsdk |
| with_universal_archs |
| with_framework_name |
| enable_framework |
| with_emscripten_target |
| enable_wasm_dynamic_linking |
| enable_wasm_pthreads |
| with_suffix |
| enable_shared |
| with_static_libpython |
| enable_profiling |
| with_pydebug |
| with_trace_refs |
| enable_pystats |
| with_assertions |
| enable_optimizations |
| with_lto |
| enable_bolt |
| with_strict_overflow |
| with_dsymutil |
| with_address_sanitizer |
| with_memory_sanitizer |
| with_undefined_behavior_sanitizer |
| with_hash_algorithm |
| with_tzpath |
| with_libs |
| with_system_expat |
| with_system_libmpdec |
| with_decimal_contextvar |
| enable_loadable_sqlite_extensions |
| with_dbmliborder |
| enable_ipv6 |
| with_doc_strings |
| with_pymalloc |
| with_freelists |
| with_c_locale_coercion |
| with_valgrind |
| with_dtrace |
| with_libm |
| with_libc |
| enable_big_digits |
| with_platlibdir |
| with_wheel_pkg_dir |
| with_readline |
| with_computed_gotos |
| with_ensurepip |
| with_openssl |
| with_openssl_rpath |
| with_ssl_default_suites |
| with_builtin_hashlib_hashes |
| enable_test_modules |
| ' |
| ac_precious_vars='build_alias |
| host_alias |
| target_alias |
| PKG_CONFIG |
| PKG_CONFIG_PATH |
| PKG_CONFIG_LIBDIR |
| MACHDEP |
| CC |
| CFLAGS |
| LDFLAGS |
| LIBS |
| CPPFLAGS |
| CPP |
| HOSTRUNNER |
| PROFILE_TASK |
| BOLT_INSTRUMENT_FLAGS |
| BOLT_APPLY_FLAGS |
| LIBUUID_CFLAGS |
| LIBUUID_LIBS |
| LIBFFI_CFLAGS |
| LIBFFI_LIBS |
| LIBSQLITE3_CFLAGS |
| LIBSQLITE3_LIBS |
| TCLTK_CFLAGS |
| TCLTK_LIBS |
| X11_CFLAGS |
| X11_LIBS |
| GDBM_CFLAGS |
| GDBM_LIBS |
| ZLIB_CFLAGS |
| ZLIB_LIBS |
| BZIP2_CFLAGS |
| BZIP2_LIBS |
| LIBLZMA_CFLAGS |
| LIBLZMA_LIBS |
| LIBREADLINE_CFLAGS |
| LIBREADLINE_LIBS |
| LIBEDIT_CFLAGS |
| LIBEDIT_LIBS |
| CURSES_CFLAGS |
| CURSES_LIBS |
| PANEL_CFLAGS |
| PANEL_LIBS |
| LIBB2_CFLAGS |
| LIBB2_LIBS' |
| |
| |
| # Initialize some variables set by options. |
| ac_init_help= |
| ac_init_version=false |
| ac_unrecognized_opts= |
| ac_unrecognized_sep= |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| cache_file=/dev/null |
| exec_prefix=NONE |
| no_create= |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| |
| # Installation directory options. |
| # These are left unexpanded so users can "make install exec_prefix=/foo" |
| # and all the variables that are supposed to be based on exec_prefix |
| # by default will actually change. |
| # Use braces instead of parens because sh, perl, etc. also accept them. |
| # (The list follows the same order as the GNU Coding Standards.) |
| bindir='${exec_prefix}/bin' |
| sbindir='${exec_prefix}/sbin' |
| libexecdir='${exec_prefix}/libexec' |
| datarootdir='${prefix}/share' |
| datadir='${datarootdir}' |
| sysconfdir='${prefix}/etc' |
| sharedstatedir='${prefix}/com' |
| localstatedir='${prefix}/var' |
| runstatedir='${localstatedir}/run' |
| includedir='${prefix}/include' |
| oldincludedir='/usr/include' |
| docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| infodir='${datarootdir}/info' |
| htmldir='${docdir}' |
| dvidir='${docdir}' |
| pdfdir='${docdir}' |
| psdir='${docdir}' |
| libdir='${exec_prefix}/lib' |
| localedir='${datarootdir}/locale' |
| mandir='${datarootdir}/man' |
| |
| ac_prev= |
| ac_dashdash= |
| for ac_option |
| do |
| # If the previous option needs an argument, assign it. |
| if test -n "$ac_prev"; then |
| eval $ac_prev=\$ac_option |
| ac_prev= |
| continue |
| fi |
| |
| case $ac_option in |
| *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| *=) ac_optarg= ;; |
| *) ac_optarg=yes ;; |
| esac |
| |
| # Accept the important Cygnus configure options, so we can diagnose typos. |
| |
| case $ac_dashdash$ac_option in |
| --) |
| ac_dashdash=yes ;; |
| |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| ac_prev=bindir ;; |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| bindir=$ac_optarg ;; |
| |
| -build | --build | --buil | --bui | --bu) |
| ac_prev=build_alias ;; |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| build_alias=$ac_optarg ;; |
| |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| cache_file=$ac_optarg ;; |
| |
| --config-cache | -C) |
| cache_file=config.cache ;; |
| |
| -datadir | --datadir | --datadi | --datad) |
| ac_prev=datadir ;; |
| -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| datadir=$ac_optarg ;; |
| |
| -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| | --dataroo | --dataro | --datar) |
| ac_prev=datarootdir ;; |
| -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| datarootdir=$ac_optarg ;; |
| |
| -disable-* | --disable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=no ;; |
| |
| -docdir | --docdir | --docdi | --doc | --do) |
| ac_prev=docdir ;; |
| -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| docdir=$ac_optarg ;; |
| |
| -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| ac_prev=dvidir ;; |
| -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| dvidir=$ac_optarg ;; |
| |
| -enable-* | --enable-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid feature name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "enable_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval enable_$ac_useropt=\$ac_optarg ;; |
| |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| | --exec | --exe | --ex) |
| ac_prev=exec_prefix ;; |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| | --exec=* | --exe=* | --ex=*) |
| exec_prefix=$ac_optarg ;; |
| |
| -gas | --gas | --ga | --g) |
| # Obsolete; use --with-gas. |
| with_gas=yes ;; |
| |
| -help | --help | --hel | --he | -h) |
| ac_init_help=long ;; |
| -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| ac_init_help=recursive ;; |
| -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| ac_init_help=short ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host_alias ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host_alias=$ac_optarg ;; |
| |
| -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| ac_prev=htmldir ;; |
| -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| | --ht=*) |
| htmldir=$ac_optarg ;; |
| |
| -includedir | --includedir | --includedi | --included | --include \ |
| | --includ | --inclu | --incl | --inc) |
| ac_prev=includedir ;; |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| | --includ=* | --inclu=* | --incl=* | --inc=*) |
| includedir=$ac_optarg ;; |
| |
| -infodir | --infodir | --infodi | --infod | --info | --inf) |
| ac_prev=infodir ;; |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| infodir=$ac_optarg ;; |
| |
| -libdir | --libdir | --libdi | --libd) |
| ac_prev=libdir ;; |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| libdir=$ac_optarg ;; |
| |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| | --libexe | --libex | --libe) |
| ac_prev=libexecdir ;; |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| | --libexe=* | --libex=* | --libe=*) |
| libexecdir=$ac_optarg ;; |
| |
| -localedir | --localedir | --localedi | --localed | --locale) |
| ac_prev=localedir ;; |
| -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| localedir=$ac_optarg ;; |
| |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| | --localstate | --localstat | --localsta | --localst | --locals) |
| ac_prev=localstatedir ;; |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| localstatedir=$ac_optarg ;; |
| |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| ac_prev=mandir ;; |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| mandir=$ac_optarg ;; |
| |
| -nfp | --nfp | --nf) |
| # Obsolete; use --without-fp. |
| with_fp=no ;; |
| |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c | -n) |
| no_create=yes ;; |
| |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| no_recursion=yes ;; |
| |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| | --oldin | --oldi | --old | --ol | --o) |
| ac_prev=oldincludedir ;; |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| oldincludedir=$ac_optarg ;; |
| |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| ac_prev=prefix ;; |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| prefix=$ac_optarg ;; |
| |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| | --program-pre | --program-pr | --program-p) |
| ac_prev=program_prefix ;; |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| program_prefix=$ac_optarg ;; |
| |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| | --program-suf | --program-su | --program-s) |
| ac_prev=program_suffix ;; |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| program_suffix=$ac_optarg ;; |
| |
| -program-transform-name | --program-transform-name \ |
| | --program-transform-nam | --program-transform-na \ |
| | --program-transform-n | --program-transform- \ |
| | --program-transform | --program-transfor \ |
| | --program-transfo | --program-transf \ |
| | --program-trans | --program-tran \ |
| | --progr-tra | --program-tr | --program-t) |
| ac_prev=program_transform_name ;; |
| -program-transform-name=* | --program-transform-name=* \ |
| | --program-transform-nam=* | --program-transform-na=* \ |
| | --program-transform-n=* | --program-transform-=* \ |
| | --program-transform=* | --program-transfor=* \ |
| | --program-transfo=* | --program-transf=* \ |
| | --program-trans=* | --program-tran=* \ |
| | --progr-tra=* | --program-tr=* | --program-t=*) |
| program_transform_name=$ac_optarg ;; |
| |
| -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| ac_prev=pdfdir ;; |
| -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| pdfdir=$ac_optarg ;; |
| |
| -psdir | --psdir | --psdi | --psd | --ps) |
| ac_prev=psdir ;; |
| -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| psdir=$ac_optarg ;; |
| |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| silent=yes ;; |
| |
| -runstatedir | --runstatedir | --runstatedi | --runstated \ |
| | --runstate | --runstat | --runsta | --runst | --runs \ |
| | --run | --ru | --r) |
| ac_prev=runstatedir ;; |
| -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ |
| | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ |
| | --run=* | --ru=* | --r=*) |
| runstatedir=$ac_optarg ;; |
| |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| ac_prev=sbindir ;; |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| | --sbi=* | --sb=*) |
| sbindir=$ac_optarg ;; |
| |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| | --sharedst | --shareds | --shared | --share | --shar \ |
| | --sha | --sh) |
| ac_prev=sharedstatedir ;; |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| | --sha=* | --sh=*) |
| sharedstatedir=$ac_optarg ;; |
| |
| -site | --site | --sit) |
| ac_prev=site ;; |
| -site=* | --site=* | --sit=*) |
| site=$ac_optarg ;; |
| |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| srcdir=$ac_optarg ;; |
| |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| | --syscon | --sysco | --sysc | --sys | --sy) |
| ac_prev=sysconfdir ;; |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| sysconfdir=$ac_optarg ;; |
| |
| -target | --target | --targe | --targ | --tar | --ta | --t) |
| ac_prev=target_alias ;; |
| -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| target_alias=$ac_optarg ;; |
| |
| -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| verbose=yes ;; |
| |
| -version | --version | --versio | --versi | --vers | -V) |
| ac_init_version=: ;; |
| |
| -with-* | --with-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid package name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "with_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval with_$ac_useropt=\$ac_optarg ;; |
| |
| -without-* | --without-*) |
| ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| as_fn_error $? "invalid package name: $ac_useropt" |
| ac_useropt_orig=$ac_useropt |
| ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| case $ac_user_opts in |
| *" |
| "with_$ac_useropt" |
| "*) ;; |
| *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" |
| ac_unrecognized_sep=', ';; |
| esac |
| eval with_$ac_useropt=no ;; |
| |
| --x) |
| # Obsolete; use --with-x. |
| with_x=yes ;; |
| |
| -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| | --x-incl | --x-inc | --x-in | --x-i) |
| ac_prev=x_includes ;; |
| -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| x_includes=$ac_optarg ;; |
| |
| -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| ac_prev=x_libraries ;; |
| -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| x_libraries=$ac_optarg ;; |
| |
| -*) as_fn_error $? "unrecognized option: \`$ac_option' |
| Try \`$0 --help' for more information" |
| ;; |
| |
| *=*) |
| ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| # Reject names that are not valid shell variable names. |
| case $ac_envvar in #( |
| '' | [0-9]* | *[!_$as_cr_alnum]* ) |
| as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
| esac |
| eval $ac_envvar=\$ac_optarg |
| export $ac_envvar ;; |
| |
| *) |
| # FIXME: should be removed in autoconf 3.0. |
| $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
| ;; |
| |
| esac |
| done |
| |
| if test -n "$ac_prev"; then |
| ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| as_fn_error $? "missing argument to $ac_option" |
| fi |
| |
| if test -n "$ac_unrecognized_opts"; then |
| case $enable_option_checking in |
| no) ;; |
| fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
| *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
| esac |
| fi |
| |
| # Check all directory arguments for consistency. |
| for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
| datadir sysconfdir sharedstatedir localstatedir includedir \ |
| oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
| libdir localedir mandir runstatedir |
| do |
| eval ac_val=\$$ac_var |
| # Remove trailing slashes. |
| case $ac_val in |
| */ ) |
| ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` |
| eval $ac_var=\$ac_val;; |
| esac |
| # Be sure to have absolute directory names. |
| case $ac_val in |
| [\\/$]* | ?:[\\/]* ) continue;; |
| NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
| esac |
| as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
| done |
| |
| # There might be people who depend on the old broken behavior: `$host' |
| # used to hold the argument of --host etc. |
| # FIXME: To remove some day. |
| build=$build_alias |
| host=$host_alias |
| target=$target_alias |
| |
| # FIXME: To remove some day. |
| if test "x$host_alias" != x; then |
| if test "x$build_alias" = x; then |
| cross_compiling=maybe |
| elif test "x$build_alias" != "x$host_alias"; then |
| cross_compiling=yes |
| fi |
| fi |
| |
| ac_tool_prefix= |
| test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| |
| test "$silent" = yes && exec 6>/dev/null |
| |
| |
| ac_pwd=`pwd` && test -n "$ac_pwd" && |
| ac_ls_di=`ls -di .` && |
| ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
| as_fn_error $? "working directory cannot be determined" |
| test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
| as_fn_error $? "pwd does not report name of working directory" |
| |
| |
| # Find the source files, if location was not specified. |
| if test -z "$srcdir"; then |
| ac_srcdir_defaulted=yes |
| # Try the directory containing this script, then the parent directory. |
| ac_confdir=`$as_dirname -- "$as_myself" || |
| $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_myself" : 'X\(//\)[^/]' \| \ |
| X"$as_myself" : 'X\(//\)$' \| \ |
| X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || |
| $as_echo X"$as_myself" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| srcdir=$ac_confdir |
| if test ! -r "$srcdir/$ac_unique_file"; then |
| srcdir=.. |
| fi |
| else |
| ac_srcdir_defaulted=no |
| fi |
| if test ! -r "$srcdir/$ac_unique_file"; then |
| test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." |
| as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
| fi |
| ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
| ac_abs_confdir=`( |
| cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
| pwd)` |
| # When building in place, set srcdir=. |
| if test "$ac_abs_confdir" = "$ac_pwd"; then |
| srcdir=. |
| fi |
| # Remove unnecessary trailing slashes from srcdir. |
| # Double slashes in file names in object file debugging info |
| # mess up M-x gdb in Emacs. |
| case $srcdir in |
| */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
| esac |
| for ac_var in $ac_precious_vars; do |
| eval ac_env_${ac_var}_set=\${${ac_var}+set} |
| eval ac_env_${ac_var}_value=\$${ac_var} |
| eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
| eval ac_cv_env_${ac_var}_value=\$${ac_var} |
| done |
| |
| # |
| # Report the --help message. |
| # |
| if test "$ac_init_help" = "long"; then |
| # Omit some internal or obsolete options to make the list less imposing. |
| # This message is too long to be a string in the A/UX 3.1 sh. |
| cat <<_ACEOF |
| \`configure' configures python 3.13 to adapt to many kinds of systems. |
| |
| Usage: $0 [OPTION]... [VAR=VALUE]... |
| |
| To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| VAR=VALUE. See below for descriptions of some of the useful variables. |
| |
| Defaults for the options are specified in brackets. |
| |
| Configuration: |
| -h, --help display this help and exit |
| --help=short display options specific to this package |
| --help=recursive display the short help of all the included packages |
| -V, --version display version information and exit |
| -q, --quiet, --silent do not print \`checking ...' messages |
| --cache-file=FILE cache test results in FILE [disabled] |
| -C, --config-cache alias for \`--cache-file=config.cache' |
| -n, --no-create do not create output files |
| --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| |
| Installation directories: |
| --prefix=PREFIX install architecture-independent files in PREFIX |
| [$ac_default_prefix] |
| --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| [PREFIX] |
| |
| By default, \`make install' will install all the files in |
| \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| for instance \`--prefix=\$HOME'. |
| |
| For better control, use the options below. |
| |
| Fine tuning of the installation directories: |
| --bindir=DIR user executables [EPREFIX/bin] |
| --sbindir=DIR system admin executables [EPREFIX/sbin] |
| --libexecdir=DIR program executables [EPREFIX/libexec] |
| --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] |
| --libdir=DIR object code libraries [EPREFIX/lib] |
| --includedir=DIR C header files [PREFIX/include] |
| --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| --datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| --infodir=DIR info documentation [DATAROOTDIR/info] |
| --localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| --mandir=DIR man documentation [DATAROOTDIR/man] |
| --docdir=DIR documentation root [DATAROOTDIR/doc/python] |
| --htmldir=DIR html documentation [DOCDIR] |
| --dvidir=DIR dvi documentation [DOCDIR] |
| --pdfdir=DIR pdf documentation [DOCDIR] |
| --psdir=DIR ps documentation [DOCDIR] |
| _ACEOF |
| |
| cat <<\_ACEOF |
| |
| System types: |
| --build=BUILD configure for building on BUILD [guessed] |
| --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| _ACEOF |
| fi |
| |
| if test -n "$ac_init_help"; then |
| case $ac_init_help in |
| short | recursive ) echo "Configuration of python 3.13:";; |
| esac |
| cat <<\_ACEOF |
| |
| Optional Features: |
| --disable-option-checking ignore unrecognized --enable/--with options |
| --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| --enable-universalsdk[=SDKDIR] |
| create a universal binary build. SDKDIR specifies |
| which macOS SDK should be used to perform the build, |
| see Mac/README.rst. (default is no) |
| --enable-framework[=INSTALLDIR] |
| create a Python.framework rather than a traditional |
| Unix install. optional INSTALLDIR specifies the |
| installation path. see Mac/README.rst (default is |
| no) |
| --enable-wasm-dynamic-linking |
| Enable dynamic linking support for WebAssembly |
| (default is no) |
| --enable-wasm-pthreads Enable pthread emulation for WebAssembly (default is |
| no) |
| --enable-shared enable building a shared Python library (default is |
| no) |
| --enable-profiling enable C-level code profiling with gprof (default is |
| no) |
| --enable-pystats enable internal statistics gathering (default is no) |
| --enable-optimizations enable expensive, stable optimizations (PGO, etc.) |
| (default is no) |
| --enable-bolt enable usage of the llvm-bolt post-link optimizer |
| (default is no) |
| --enable-loadable-sqlite-extensions |
| support loadable extensions in the sqlite3 module, |
| see Doc/library/sqlite3.rst (default is no) |
| --enable-ipv6 enable ipv6 (with ipv4) support, see |
| Doc/library/socket.rst (default is yes if supported) |
| --enable-big-digits[=15|30] |
| use big digits (30 or 15 bits) for Python longs |
| (default is 30)] |
| --disable-test-modules don't build nor install test modules |
| |
| Optional Packages: |
| --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| --with-build-python=python3.13 |
| path to build python binary for cross compiling |
| (default: _bootstrap_python or python3.13) |
| --with-pkg-config=[yes|no|check] |
| use pkg-config to detect build options (default is |
| check) |
| --with-universal-archs=ARCH |
| specify the kind of macOS universal binary that |
| should be created. This option is only valid when |
| --enable-universalsdk is set; options are: |
| ("universal2", "intel-64", "intel-32", "intel", |
| "32-bit", "64-bit", "3-way", or "all") see |
| Mac/README.rst |
| --with-framework-name=FRAMEWORK |
| specify the name for the python framework on macOS |
| only valid when --enable-framework is set. see |
| Mac/README.rst (default is 'Python') |
| --with-emscripten-target=[browser|node] |
| Emscripten platform |
| --with-suffix=SUFFIX set executable suffix to SUFFIX (default is empty, |
| yes is mapped to '.exe') |
| --without-static-libpython |
| do not build libpythonMAJOR.MINOR.a and do not |
| install python.o (default is yes) |
| --with-pydebug build with Py_DEBUG defined (default is no) |
| --with-trace-refs enable tracing references for debugging purpose |
| (default is no) |
| --with-assertions build with C assertions enabled (default is no) |
| --with-lto=[full|thin|no|yes] |
| enable Link-Time-Optimization in any build (default |
| is no) |
| --with-strict-overflow if 'yes', add -fstrict-overflow to CFLAGS, else add |
| -fno-strict-overflow (default is no) |
| --with-dsymutil link debug information into final executable with |
| dsymutil in macOS (default is no) |
| --with-address-sanitizer |
| enable AddressSanitizer memory error detector, |
| 'asan' (default is no) |
| --with-memory-sanitizer enable MemorySanitizer allocation error detector, |
| 'msan' (default is no) |
| --with-undefined-behavior-sanitizer |
| enable UndefinedBehaviorSanitizer undefined |
| behaviour detector, 'ubsan' (default is no) |
| --with-hash-algorithm=[fnv|siphash13|siphash24] |
| select hash algorithm for use in Python/pyhash.c |
| (default is SipHash13) |
| --with-tzpath=<list of absolute paths separated by pathsep> |
| Select the default time zone search path for zoneinfo.TZPATH |
| |
| --with-libs='lib1 ...' link against additional libs (default is no) |
| --with-system-expat build pyexpat module using an installed expat |
| library, see Doc/library/pyexpat.rst (default is no) |
| --with-system-libmpdec build _decimal module using an installed libmpdec |
| library, see Doc/library/decimal.rst (default is no) |
| --with-decimal-contextvar |
| build _decimal module using a coroutine-local rather |
| than a thread-local context (default is yes) |
| --with-dbmliborder=db1:db2:... |
| override order to check db backends for dbm; a valid |
| value is a colon separated string with the backend |
| names `ndbm', `gdbm' and `bdb'. |
| --with-doc-strings enable documentation strings (default is yes) |
| --with-pymalloc enable specialized mallocs (default is yes) |
| --with-freelists enable object freelists (default is yes) |
| --with-c-locale-coercion |
| enable C locale coercion to a UTF-8 based locale |
| (default is yes) |
| --with-valgrind enable Valgrind support (default is no) |
| --with-dtrace enable DTrace support (default is no) |
| --with-libm=STRING override libm math library to STRING (default is |
| system-dependent) |
| --with-libc=STRING override libc C library to STRING (default is |
| system-dependent) |
| --with-platlibdir=DIRNAME |
| Python library directory name (default is "lib") |
| --with-wheel-pkg-dir=PATH |
| Directory of wheel packages used by ensurepip |
| (default: none) |
| --with(out)-readline[=editline|readline|no] |
| use libedit for backend or disable readline module |
| --with-computed-gotos enable computed gotos in evaluation loop (enabled by |
| default on supported compilers) |
| --with-ensurepip[=install|upgrade|no] |
| "install" or "upgrade" using bundled pip (default is |
| upgrade) |
| --with-openssl=DIR root of the OpenSSL directory |
| --with-openssl-rpath=[DIR|auto|no] |
| Set runtime library directory (rpath) for OpenSSL |
| libraries, no (default): don't set rpath, auto: |
| auto-detect rpath from --with-openssl and |
| pkg-config, DIR: set an explicit rpath |
| --with-ssl-default-suites=[python|openssl|STRING] |
| override default cipher suites string, python: use |
| Python's preferred selection (default), openssl: |
| leave OpenSSL's defaults untouched, STRING: use a |
| custom string, python and STRING also set TLS 1.2 as |
| minimum TLS version |
| --with-builtin-hashlib-hashes=md5,sha1,sha2,sha3,blake2 |
| builtin hash modules, md5, sha1, sha2, sha3 (with |
| shake), blake2 |
| |
| Some influential environment variables: |
| PKG_CONFIG path to pkg-config utility |
| PKG_CONFIG_PATH |
| directories to add to pkg-config's search path |
| PKG_CONFIG_LIBDIR |
| path overriding pkg-config's built-in search path |
| MACHDEP name for machine-dependent library files |
| CC C compiler command |
| CFLAGS C compiler flags |
| LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| nonstandard directory <lib dir> |
| LIBS libraries to pass to the linker, e.g. -l<library> |
| CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
| you have headers in a nonstandard directory <include dir> |
| CPP C preprocessor |
| HOSTRUNNER Program to run CPython for the host platform |
| PROFILE_TASK |
| Python args for PGO generation task |
| BOLT_INSTRUMENT_FLAGS |
| Arguments to llvm-bolt when instrumenting binaries |
| BOLT_APPLY_FLAGS |
| Arguments to llvm-bolt when creating a BOLT optimized binary |
| LIBUUID_CFLAGS |
| C compiler flags for LIBUUID, overriding pkg-config |
| LIBUUID_LIBS |
| linker flags for LIBUUID, overriding pkg-config |
| LIBFFI_CFLAGS |
| C compiler flags for LIBFFI, overriding pkg-config |
| LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config |
| LIBSQLITE3_CFLAGS |
| C compiler flags for LIBSQLITE3, overriding pkg-config |
| LIBSQLITE3_LIBS |
| linker flags for LIBSQLITE3, overriding pkg-config |
| TCLTK_CFLAGS |
| C compiler flags for TCLTK, overriding pkg-config |
| TCLTK_LIBS linker flags for TCLTK, overriding pkg-config |
| X11_CFLAGS C compiler flags for X11, overriding pkg-config |
| X11_LIBS linker flags for X11, overriding pkg-config |
| GDBM_CFLAGS C compiler flags for gdbm |
| GDBM_LIBS additional linker flags for gdbm |
| ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config |
| ZLIB_LIBS linker flags for ZLIB, overriding pkg-config |
| BZIP2_CFLAGS |
| C compiler flags for BZIP2, overriding pkg-config |
| BZIP2_LIBS linker flags for BZIP2, overriding pkg-config |
| LIBLZMA_CFLAGS |
| C compiler flags for LIBLZMA, overriding pkg-config |
| LIBLZMA_LIBS |
| linker flags for LIBLZMA, overriding pkg-config |
| LIBREADLINE_CFLAGS |
| C compiler flags for LIBREADLINE, overriding pkg-config |
| LIBREADLINE_LIBS |
| linker flags for LIBREADLINE, overriding pkg-config |
| LIBEDIT_CFLAGS |
| C compiler flags for LIBEDIT, overriding pkg-config |
| LIBEDIT_LIBS |
| linker flags for LIBEDIT, overriding pkg-config |
| CURSES_CFLAGS |
| C compiler flags for CURSES, overriding pkg-config |
| CURSES_LIBS linker flags for CURSES, overriding pkg-config |
| PANEL_CFLAGS |
| C compiler flags for PANEL, overriding pkg-config |
| PANEL_LIBS linker flags for PANEL, overriding pkg-config |
| LIBB2_CFLAGS |
| C compiler flags for LIBB2, overriding pkg-config |
| LIBB2_LIBS linker flags for LIBB2, overriding pkg-config |
| |
| Use these variables to override the choices made by `configure' or to help |
| it to find libraries and programs with nonstandard names/locations. |
| |
| Report bugs to <https://github.com/python/cpython/issues/>. |
| _ACEOF |
| ac_status=$? |
| fi |
| |
| if test "$ac_init_help" = "recursive"; then |
| # If there are subdirs, report their specific --help. |
| for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| test -d "$ac_dir" || |
| { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
| continue |
| ac_builddir=. |
| |
| case "$ac_dir" in |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) |
| ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| # A ".." for each directory in $ac_dir_suffix. |
| ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| case $ac_top_builddir_sub in |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| esac ;; |
| esac |
| ac_abs_top_builddir=$ac_pwd |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
| case $srcdir in |
| .) # We are building in place. |
| ac_srcdir=. |
| ac_top_srcdir=$ac_top_builddir_sub |
| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| ac_top_srcdir=$ac_top_build_prefix$srcdir |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| esac |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| cd "$ac_dir" || { ac_status=$?; continue; } |
| # Check for guested configure. |
| if test -f "$ac_srcdir/configure.gnu"; then |
| echo && |
| $SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| elif test -f "$ac_srcdir/configure"; then |
| echo && |
| $SHELL "$ac_srcdir/configure" --help=recursive |
| else |
| $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| fi || ac_status=$? |
| cd "$ac_pwd" || { ac_status=$?; break; } |
| done |
| fi |
| |
| test -n "$ac_init_help" && exit $ac_status |
| if $ac_init_version; then |
| cat <<\_ACEOF |
| python configure 3.13 |
| generated by GNU Autoconf 2.69 |
| |
| Copyright (C) 2012 Free Software Foundation, Inc. |
| This configure script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it. |
| _ACEOF |
| exit |
| fi |
| |
| ## ------------------------ ## |
| ## Autoconf initialization. ## |
| ## ------------------------ ## |
| |
| # ac_fn_c_try_compile LINENO |
| # -------------------------- |
| # Try to compile conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_compile () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| rm -f conftest.$ac_objext |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compile") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_compile |
| |
| # ac_fn_c_try_cpp LINENO |
| # ---------------------- |
| # Try to preprocess conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_cpp () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } > conftest.i && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_cpp |
| |
| # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
| # the include files in INCLUDES and setting the cache variable VAR |
| # accordingly. |
| ac_fn_c_check_header_mongrel () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if eval \${$3+:} false; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| else |
| # Is the header compilable? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 |
| $as_echo_n "checking $2 usability... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_header_compiler=yes |
| else |
| ac_header_compiler=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
| $as_echo "$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 |
| $as_echo_n "checking $2 presence... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| ac_header_preproc=yes |
| else |
| ac_header_preproc=no |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
| $as_echo "$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( |
| yes:no: ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 |
| $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ;; |
| no:yes:* ) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 |
| $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 |
| $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 |
| $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 |
| $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 |
| $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} |
| ( $as_echo "## -------------------------------------------------------- ## |
| ## Report this to https://github.com/python/cpython/issues/ ## |
| ## -------------------------------------------------------- ##" |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=\$ac_header_compiler" |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_mongrel |
| |
| # ac_fn_c_try_run LINENO |
| # ---------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes |
| # that executables *can* be run. |
| ac_fn_c_try_run () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: program exited with status $ac_status" >&5 |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=$ac_status |
| fi |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_run |
| |
| # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
| # ------------------------------------------------------- |
| # Tests whether HEADER exists and can be compiled using the include files in |
| # INCLUDES, setting the cache variable VAR accordingly. |
| ac_fn_c_check_header_compile () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| #include <$2> |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_header_compile |
| |
| # ac_fn_c_try_link LINENO |
| # ----------------------- |
| # Try to link conftest.$ac_ext, and return whether this succeeded. |
| ac_fn_c_try_link () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| grep -v '^ *+' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| mv -f conftest.er1 conftest.err |
| fi |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && { |
| test "$cross_compiling" = yes || |
| test -x conftest$ac_exeext |
| }; then : |
| ac_retval=0 |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_retval=1 |
| fi |
| # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information |
| # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would |
| # interfere with the next link command; also delete a directory that is |
| # left behind by Apple's compiler. We do this before executing the actions. |
| rm -rf conftest.dSYM conftest_ipa8_conftest.oo |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_try_link |
| |
| # ac_fn_c_check_type LINENO TYPE VAR INCLUDES |
| # ------------------------------------------- |
| # Tests whether TYPE exists after having included INCLUDES, setting cache |
| # variable VAR accordingly. |
| ac_fn_c_check_type () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| eval "$3=no" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof ($2)) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| if (sizeof (($2))) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| eval "$3=yes" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_type |
| |
| # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES |
| # -------------------------------------------- |
| # Tries to find the compile-time value of EXPR in a program that includes |
| # INCLUDES, setting VAR accordingly. Returns whether the value could be |
| # computed |
| ac_fn_c_compute_int () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| if test "$cross_compiling" = yes; then |
| # Depending upon the size, compute the lo and hi bounds. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=0 ac_mid=0 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid; break |
| else |
| as_fn_arith $ac_mid + 1 && ac_lo=$as_val |
| if test $ac_lo -le $ac_mid; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) < 0)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=-1 ac_mid=-1 |
| while :; do |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) >= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_lo=$ac_mid; break |
| else |
| as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val |
| if test $ac_mid -le $ac_hi; then |
| ac_lo= ac_hi= |
| break |
| fi |
| as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| else |
| ac_lo= ac_hi= |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| # Binary search between lo and hi bounds. |
| while test "x$ac_lo" != "x$ac_hi"; do |
| as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(($2) <= $ac_mid)]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_hi=$ac_mid |
| else |
| as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| done |
| case $ac_lo in #(( |
| ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; |
| '') ac_retval=1 ;; |
| esac |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| static long int longval () { return $2; } |
| static unsigned long int ulongval () { return $2; } |
| #include <stdio.h> |
| #include <stdlib.h> |
| int |
| main () |
| { |
| |
| FILE *f = fopen ("conftest.val", "w"); |
| if (! f) |
| return 1; |
| if (($2) < 0) |
| { |
| long int i = longval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%ld", i); |
| } |
| else |
| { |
| unsigned long int i = ulongval (); |
| if (i != ($2)) |
| return 1; |
| fprintf (f, "%lu", i); |
| } |
| /* Do not output a trailing newline, as this causes \r\n confusion |
| on some platforms. */ |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| echo >>conftest.val; read $3 <conftest.val; ac_retval=0 |
| else |
| ac_retval=1 |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| rm -f conftest.val |
| |
| fi |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| as_fn_set_status $ac_retval |
| |
| } # ac_fn_c_compute_int |
| |
| # ac_fn_c_check_func LINENO FUNC VAR |
| # ---------------------------------- |
| # Tests whether FUNC exists, setting the cache variable VAR accordingly |
| ac_fn_c_check_func () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
| $as_echo_n "checking for $2... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* Define $2 to an innocuous variant, in case <limits.h> declares $2. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define $2 innocuous_$2 |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char $2 (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef $2 |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char $2 (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_$2 || defined __stub___$2 |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return $2 (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_func |
| |
| # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES |
| # --------------------------------------------- |
| # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR |
| # accordingly. |
| ac_fn_c_check_decl () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| as_decl_name=`echo $2|sed 's/ *(.*//'` |
| as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 |
| $as_echo_n "checking whether $as_decl_name is declared... " >&6; } |
| if eval \${$3+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $4 |
| int |
| main () |
| { |
| #ifndef $as_decl_name |
| #ifdef __cplusplus |
| (void) $as_decl_use; |
| #else |
| (void) $as_decl_name; |
| #endif |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$3=yes" |
| else |
| eval "$3=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$3 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_decl |
| |
| # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES |
| # ---------------------------------------------------- |
| # Tries to find if the field MEMBER exists in type AGGR, after including |
| # INCLUDES, setting cache variable VAR accordingly. |
| ac_fn_c_check_member () |
| { |
| as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 |
| $as_echo_n "checking for $2.$3... " >&6; } |
| if eval \${$4+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $5 |
| int |
| main () |
| { |
| static $2 ac_aggr; |
| if (ac_aggr.$3) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$4=yes" |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $5 |
| int |
| main () |
| { |
| static $2 ac_aggr; |
| if (sizeof ac_aggr.$3) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$4=yes" |
| else |
| eval "$4=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$4 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
| |
| } # ac_fn_c_check_member |
| cat >config.log <<_ACEOF |
| This file contains any messages produced by compilers while |
| running configure, to aid debugging if configure makes a mistake. |
| |
| It was created by python $as_me 3.13, which was |
| generated by GNU Autoconf 2.69. Invocation command line was |
| |
| $ $0 $@ |
| |
| _ACEOF |
| exec 5>>config.log |
| { |
| cat <<_ASUNAME |
| ## --------- ## |
| ## Platform. ## |
| ## --------- ## |
| |
| hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| |
| /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| |
| /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| |
| _ASUNAME |
| |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| $as_echo "PATH: $as_dir" |
| done |
| IFS=$as_save_IFS |
| |
| } >&5 |
| |
| cat >&5 <<_ACEOF |
| |
| |
| ## ----------- ## |
| ## Core tests. ## |
| ## ----------- ## |
| |
| _ACEOF |
| |
| |
| # Keep a trace of the command line. |
| # Strip out --no-create and --no-recursion so they do not pile up. |
| # Strip out --silent because we don't want to record it for future runs. |
| # Also quote any args containing shell meta-characters. |
| # Make two passes to allow for proper duplicate-argument suppression. |
| ac_configure_args= |
| ac_configure_args0= |
| ac_configure_args1= |
| ac_must_keep_next=false |
| for ac_pass in 1 2 |
| do |
| for ac_arg |
| do |
| case $ac_arg in |
| -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| continue ;; |
| *\'*) |
| ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| case $ac_pass in |
| 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
| 2) |
| as_fn_append ac_configure_args1 " '$ac_arg'" |
| if test $ac_must_keep_next = true; then |
| ac_must_keep_next=false # Got value, back to normal. |
| else |
| case $ac_arg in |
| *=* | --config-cache | -C | -disable-* | --disable-* \ |
| | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| | -with-* | --with-* | -without-* | --without-* | --x) |
| case "$ac_configure_args0 " in |
| "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| esac |
| ;; |
| -* ) ac_must_keep_next=true ;; |
| esac |
| fi |
| as_fn_append ac_configure_args " '$ac_arg'" |
| ;; |
| esac |
| done |
| done |
| { ac_configure_args0=; unset ac_configure_args0;} |
| { ac_configure_args1=; unset ac_configure_args1;} |
| |
| # When interrupted or exit'd, cleanup temporary files, and complete |
| # config.log. We remove comments because anyway the quotes in there |
| # would cause problems or look ugly. |
| # WARNING: Use '\'' to represent an apostrophe within the trap. |
| # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| trap 'exit_status=$? |
| # Save into config.log some information that might help in debugging. |
| { |
| echo |
| |
| $as_echo "## ---------------- ## |
| ## Cache variables. ## |
| ## ---------------- ##" |
| echo |
| # The following way of writing the cache mishandles newlines in values, |
| ( |
| for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
| $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| *) { eval $ac_var=; unset $ac_var;} ;; |
| esac ;; |
| esac |
| done |
| (set) 2>&1 | |
| case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| sed -n \ |
| "s/'\''/'\''\\\\'\'''\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| ;; #( |
| *) |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) |
| echo |
| |
| $as_echo "## ----------------- ## |
| ## Output variables. ## |
| ## ----------------- ##" |
| echo |
| for ac_var in $ac_subst_vars |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| |
| if test -n "$ac_subst_files"; then |
| $as_echo "## ------------------- ## |
| ## File substitutions. ## |
| ## ------------------- ##" |
| echo |
| for ac_var in $ac_subst_files |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| $as_echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| fi |
| |
| if test -s confdefs.h; then |
| $as_echo "## ----------- ## |
| ## confdefs.h. ## |
| ## ----------- ##" |
| echo |
| cat confdefs.h |
| echo |
| fi |
| test "$ac_signal" != 0 && |
| $as_echo "$as_me: caught signal $ac_signal" |
| $as_echo "$as_me: exit $exit_status" |
| } >&5 |
| rm -f core *.core core.conftest.* && |
| rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| exit $exit_status |
| ' 0 |
| for ac_signal in 1 2 13 15; do |
| trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
| done |
| ac_signal=0 |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -f -r conftest* confdefs.h |
| |
| $as_echo "/* confdefs.h */" > confdefs.h |
| |
| # Predefined preprocessor variables. |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_NAME "$PACKAGE_NAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_STRING "$PACKAGE_STRING" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| _ACEOF |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_URL "$PACKAGE_URL" |
| _ACEOF |
| |
| |
| # Let the site file select an alternate cache file if it wants to. |
| # Prefer an explicitly selected file to automatically selected ones. |
| ac_site_file1=NONE |
| ac_site_file2=NONE |
| if test -n "$CONFIG_SITE"; then |
| # We do not want a PATH search for config.site. |
| case $CONFIG_SITE in #(( |
| -*) ac_site_file1=./$CONFIG_SITE;; |
| */*) ac_site_file1=$CONFIG_SITE;; |
| *) ac_site_file1=./$CONFIG_SITE;; |
| esac |
| elif test "x$prefix" != xNONE; then |
| ac_site_file1=$prefix/share/config.site |
| ac_site_file2=$prefix/etc/config.site |
| else |
| ac_site_file1=$ac_default_prefix/share/config.site |
| ac_site_file2=$ac_default_prefix/etc/config.site |
| fi |
| for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| do |
| test "x$ac_site_file" = xNONE && continue |
| if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
| $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| sed 's/^/| /' "$ac_site_file" >&5 |
| . "$ac_site_file" \ |
| || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "failed to load site script $ac_site_file |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| done |
| |
| if test -r "$cache_file"; then |
| # Some versions of bash will fail to source /dev/null (special files |
| # actually), so we avoid doing that. DJGPP emulates it as a regular file. |
| if test /dev/null != "$cache_file" && test -f "$cache_file"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
| $as_echo "$as_me: loading cache $cache_file" >&6;} |
| case $cache_file in |
| [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| *) . "./$cache_file";; |
| esac |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
| $as_echo "$as_me: creating cache $cache_file" >&6;} |
| >$cache_file |
| fi |
| |
| # Check that the precious variables saved in the cache have kept the same |
| # value. |
| ac_cache_corrupted=false |
| for ac_var in $ac_precious_vars; do |
| eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| eval ac_new_set=\$ac_env_${ac_var}_set |
| eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| eval ac_new_val=\$ac_env_${ac_var}_value |
| case $ac_old_set,$ac_new_set in |
| set,) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,set) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
| $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,);; |
| *) |
| if test "x$ac_old_val" != "x$ac_new_val"; then |
| # differences in whitespace do not lead to failure. |
| ac_old_val_w=`echo x $ac_old_val` |
| ac_new_val_w=`echo x $ac_new_val` |
| if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
| $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| ac_cache_corrupted=: |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
| $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
| eval $ac_var=\$ac_old_val |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
| $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
| $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| fi;; |
| esac |
| # Pass precious variables to config.status. |
| if test "$ac_new_set" = set; then |
| case $ac_new_val in |
| *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| *) ac_arg=$ac_var=$ac_new_val ;; |
| esac |
| case " $ac_configure_args " in |
| *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
| esac |
| fi |
| done |
| if $ac_cache_corrupted; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
| $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
| fi |
| ## -------------------- ## |
| ## Main body of script. ## |
| ## -------------------- ## |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| if test "$srcdir" != . -a "$srcdir" != "$(pwd)"; then |
| # If we're building out-of-tree, we need to make sure the following |
| # resources get picked up before their $srcdir counterparts. |
| # Objects/ -> typeslots.inc |
| # Include/ -> Python.h |
| # (A side effect of this is that these resources will automatically be |
| # regenerated when building out-of-tree, regardless of whether or not |
| # the $srcdir counterpart is up-to-date. This is an acceptable trade |
| # off.) |
| BASECPPFLAGS="-IObjects -IInclude -IPython" |
| else |
| BASECPPFLAGS="" |
| fi |
| |
| |
| |
| |
| |
| if test -e $srcdir/.git |
| then |
| # Extract the first word of "git", so it can be a program name with args. |
| set dummy git; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_HAS_GIT+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$HAS_GIT"; then |
| ac_cv_prog_HAS_GIT="$HAS_GIT" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_HAS_GIT="found" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_prog_HAS_GIT" && ac_cv_prog_HAS_GIT="not-found" |
| fi |
| fi |
| HAS_GIT=$ac_cv_prog_HAS_GIT |
| if test -n "$HAS_GIT"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_GIT" >&5 |
| $as_echo "$HAS_GIT" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| else |
| HAS_GIT=no-repository |
| fi |
| if test $HAS_GIT = found |
| then |
| GITVERSION="git --git-dir \$(srcdir)/.git rev-parse --short HEAD" |
| GITTAG="git --git-dir \$(srcdir)/.git describe --all --always --dirty" |
| GITBRANCH="git --git-dir \$(srcdir)/.git name-rev --name-only HEAD" |
| else |
| GITVERSION="" |
| GITTAG="" |
| GITBRANCH="" |
| fi |
| |
| |
| ac_config_headers="$ac_config_headers pyconfig.h" |
| |
| |
| ac_aux_dir= |
| for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
| if test -f "$ac_dir/install-sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install-sh -c" |
| break |
| elif test -f "$ac_dir/install.sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install.sh -c" |
| break |
| elif test -f "$ac_dir/shtool"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/shtool install -c" |
| break |
| fi |
| done |
| if test -z "$ac_aux_dir"; then |
| as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
| fi |
| |
| # These three variables are undocumented and unsupported, |
| # and are intended to be withdrawn in a future Autoconf release. |
| # They can cause serious problems if a builder's source tree is in a directory |
| # whose full name contains unusual characters. |
| ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| |
| |
| # Make sure we can run config.sub. |
| $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
| $as_echo_n "checking build system type... " >&6; } |
| if ${ac_cv_build+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_build_alias=$build_alias |
| test "x$ac_build_alias" = x && |
| ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| test "x$ac_build_alias" = x && |
| as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
| ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
| $as_echo "$ac_cv_build" >&6; } |
| case $ac_cv_build in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
| esac |
| build=$ac_cv_build |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_build |
| shift |
| build_cpu=$1 |
| build_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| build_os=$* |
| IFS=$ac_save_IFS |
| case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
| $as_echo_n "checking host system type... " >&6; } |
| if ${ac_cv_host+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "x$host_alias" = x; then |
| ac_cv_host=$ac_cv_build |
| else |
| ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
| $as_echo "$ac_cv_host" >&6; } |
| case $ac_cv_host in |
| *-*-*) ;; |
| *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
| esac |
| host=$ac_cv_host |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_host |
| shift |
| host_cpu=$1 |
| host_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| host_os=$* |
| IFS=$ac_save_IFS |
| case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| |
| |
| |
| |
| |
| if test "x$cross_compiling" = xmaybe; then : |
| as_fn_error $? "Cross compiling required --host=HOST-TUPLE and --build=ARCH" "$LINENO" 5 |
| |
| fi |
| |
| # pybuilddir.txt will be created by --generate-posix-vars in the Makefile |
| rm -f pybuilddir.txt |
| |
| |
| # Check whether --with-build-python was given. |
| if test "${with_build_python+set}" = set; then : |
| withval=$with_build_python; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-build-python" >&5 |
| $as_echo_n "checking for --with-build-python... " >&6; } |
| |
| if test "x$with_build_python" = xyes; then : |
| with_build_python=python$PACKAGE_VERSION |
| fi |
| if test "x$with_build_python" = xno; then : |
| as_fn_error $? "invalid --with-build-python option: expected path or \"yes\", not \"no\"" "$LINENO" 5 |
| fi |
| |
| if ! $(command -v "$with_build_python" >/dev/null 2>&1); then |
| as_fn_error $? "invalid or missing build python binary \"$with_build_python\"" "$LINENO" 5 |
| fi |
| build_python_ver=$($with_build_python -c "import sys; print(f'{sys.version_info.major}.{sys.version_info.minor}')") |
| if test "$build_python_ver" != "$PACKAGE_VERSION"; then |
| as_fn_error $? "\"$with_build_python\" has incompatible version $build_python_ver (expected: $PACKAGE_VERSION)" "$LINENO" 5 |
| fi |
| ac_cv_prog_PYTHON_FOR_REGEN=$with_build_python |
| PYTHON_FOR_FREEZE="$with_build_python" |
| PYTHON_FOR_BUILD='_PYTHON_PROJECT_BASE=$(abs_builddir) _PYTHON_HOST_PLATFORM=$(_PYTHON_HOST_PLATFORM) PYTHONPATH=$(shell test -f pybuilddir.txt && echo $(abs_builddir)/`cat pybuilddir.txt`:)$(srcdir)/Lib _PYTHON_SYSCONFIGDATA_NAME=_sysconfigdata_$(ABIFLAGS)_$(MACHDEP)_$(MULTIARCH) '$with_build_python |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_build_python" >&5 |
| $as_echo "$with_build_python" >&6; } |
| |
| else |
| |
| if test "x$cross_compiling" = xyes; then : |
| as_fn_error $? "Cross compiling requires --with-build-python" "$LINENO" 5 |
| |
| fi |
| PYTHON_FOR_BUILD='./$(BUILDPYTHON) -E' |
| PYTHON_FOR_FREEZE="./_bootstrap_python" |
| |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python interpreter freezing" >&5 |
| $as_echo_n "checking for Python interpreter freezing... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_FOR_FREEZE" >&5 |
| $as_echo "$PYTHON_FOR_FREEZE" >&6; } |
| |
| |
| if test "x$cross_compiling" = xyes; then : |
| |
| FREEZE_MODULE_BOOTSTRAP='$(PYTHON_FOR_FREEZE) $(srcdir)/Programs/_freeze_module.py' |
| FREEZE_MODULE_BOOTSTRAP_DEPS='$(srcdir)/Programs/_freeze_module.py' |
| FREEZE_MODULE='$(FREEZE_MODULE_BOOTSTRAP)' |
| FREEZE_MODULE_DEPS='$(FREEZE_MODULE_BOOTSTRAP_DEPS)' |
| PYTHON_FOR_BUILD_DEPS='' |
| |
| else |
| |
| FREEZE_MODULE_BOOTSTRAP='./Programs/_freeze_module' |
| FREEZE_MODULE_BOOTSTRAP_DEPS="Programs/_freeze_module" |
| FREEZE_MODULE='$(PYTHON_FOR_FREEZE) $(srcdir)/Programs/_freeze_module.py' |
| FREEZE_MODULE_DEPS="_bootstrap_python \$(srcdir)/Programs/_freeze_module.py" |
| PYTHON_FOR_BUILD_DEPS='$(BUILDPYTHON)' |
| |
| |
| fi |
| |
| |
| |
| |
| |
| |
| for ac_prog in python$PACKAGE_VERSION python3.13 python3.12 python3.11 python3.10 python3 python |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_PYTHON_FOR_REGEN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$PYTHON_FOR_REGEN"; then |
| ac_cv_prog_PYTHON_FOR_REGEN="$PYTHON_FOR_REGEN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_PYTHON_FOR_REGEN="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| PYTHON_FOR_REGEN=$ac_cv_prog_PYTHON_FOR_REGEN |
| if test -n "$PYTHON_FOR_REGEN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_FOR_REGEN" >&5 |
| $as_echo "$PYTHON_FOR_REGEN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$PYTHON_FOR_REGEN" && break |
| done |
| test -n "$PYTHON_FOR_REGEN" || PYTHON_FOR_REGEN="python3" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python for regen version" >&5 |
| $as_echo_n "checking Python for regen version... " >&6; } |
| if command -v "$PYTHON_FOR_REGEN" >/dev/null 2>&1; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $($PYTHON_FOR_REGEN -V 2>/dev/null)" >&5 |
| $as_echo "$($PYTHON_FOR_REGEN -V 2>/dev/null)" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing" >&5 |
| $as_echo "missing" >&6; } |
| fi |
| |
| |
| if test "$prefix" != "/"; then |
| prefix=`echo "$prefix" | sed -e 's/\/$//g'` |
| fi |
| |
| |
| |
| |
| # We don't use PACKAGE_ variables, and they cause conflicts |
| # with other autoconf-based packages that include Python.h |
| grep -v 'define PACKAGE_' <confdefs.h >confdefs.h.new |
| rm confdefs.h |
| mv confdefs.h.new confdefs.h |
| |
| |
| VERSION=3.13 |
| |
| # Version number of Python's own shared library file. |
| |
| SOVERSION=1.0 |
| |
| # The later definition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables |
| # certain features on NetBSD, so we need _NETBSD_SOURCE to re-enable |
| # them. |
| |
| $as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h |
| |
| |
| # The later definition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables |
| # certain features on FreeBSD, so we need __BSD_VISIBLE to re-enable |
| # them. |
| |
| $as_echo "#define __BSD_VISIBLE 1" >>confdefs.h |
| |
| |
| # The later definition of _XOPEN_SOURCE and _POSIX_C_SOURCE disables |
| # certain features on Mac OS X, so we need _DARWIN_C_SOURCE to re-enable |
| # them. |
| |
| $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h |
| |
| |
| |
| define_xopen_source=yes |
| |
| # Arguments passed to configure. |
| |
| CONFIG_ARGS="$ac_configure_args" |
| |
| |
| # Check whether --with-pkg-config was given. |
| if test "${with_pkg_config+set}" = set; then : |
| withval=$with_pkg_config; |
| else |
| with_pkg_config=check |
| |
| fi |
| |
| case $with_pkg_config in #( |
| yes|check) : |
| |
| if test -z "$PKG_CONFIG"; then |
| { PKG_CONFIG=; unset PKG_CONFIG;} |
| { ac_cv_path_ac_pt_PKG_CONFIG=; unset ac_cv_path_ac_pt_PKG_CONFIG;} |
| { ac_cv_prog_ac_ct_PKG_CONFIG=; unset ac_cv_prog_ac_ct_PKG_CONFIG;} |
| fi |
| |
| |
| |
| |
| |
| |
| |
| if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_PKG_CONFIG+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $PKG_CONFIG in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| PKG_CONFIG=$ac_cv_path_PKG_CONFIG |
| if test -n "$PKG_CONFIG"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 |
| $as_echo "$PKG_CONFIG" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_PKG_CONFIG"; then |
| ac_pt_PKG_CONFIG=$PKG_CONFIG |
| # Extract the first word of "pkg-config", so it can be a program name with args. |
| set dummy pkg-config; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_PKG_CONFIG in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG |
| if test -n "$ac_pt_PKG_CONFIG"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 |
| $as_echo "$ac_pt_PKG_CONFIG" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_PKG_CONFIG" = x; then |
| PKG_CONFIG="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| PKG_CONFIG=$ac_pt_PKG_CONFIG |
| fi |
| else |
| PKG_CONFIG="$ac_cv_path_PKG_CONFIG" |
| fi |
| |
| fi |
| if test -n "$PKG_CONFIG"; then |
| _pkg_min_version=0.9.0 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 |
| $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } |
| if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| PKG_CONFIG="" |
| fi |
| fi |
| ;; #( |
| no) : |
| |
| PKG_CONFIG='' |
| ac_cv_path_ac_pt_PKG_CONFIG='' |
| ac_cv_prog_ac_ct_PKG_CONFIG='' |
| ;; #( |
| *) : |
| as_fn_error $? "invalid argument --with-pkg-config=$with_pkg_config" "$LINENO" 5 |
| ;; |
| esac |
| if test "$with_pkg_config" = yes -a -z "$PKG_CONFIG"; then |
| as_fn_error $? "pkg-config is required" "$LINENO" 5] |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-universalsdk" >&5 |
| $as_echo_n "checking for --enable-universalsdk... " >&6; } |
| # Check whether --enable-universalsdk was given. |
| if test "${enable_universalsdk+set}" = set; then : |
| enableval=$enable_universalsdk; |
| case $enableval in |
| yes) |
| # Locate the best usable SDK, see Mac/README for more |
| # information |
| enableval="`/usr/bin/xcodebuild -version -sdk macosx Path 2>/dev/null`" |
| if ! ( echo $enableval | grep -E '\.sdk' 1>/dev/null ) |
| then |
| enableval=/Developer/SDKs/MacOSX10.4u.sdk |
| if test ! -d "${enableval}" |
| then |
| enableval=/ |
| fi |
| fi |
| ;; |
| esac |
| case $enableval in |
| no) |
| UNIVERSALSDK= |
| enable_universalsdk= |
| ;; |
| *) |
| UNIVERSALSDK=$enableval |
| if test ! -d "${UNIVERSALSDK}" |
| then |
| as_fn_error $? "--enable-universalsdk specifies non-existing SDK: ${UNIVERSALSDK}" "$LINENO" 5 |
| fi |
| ;; |
| esac |
| |
| |
| else |
| |
| UNIVERSALSDK= |
| enable_universalsdk= |
| |
| fi |
| |
| if test -n "${UNIVERSALSDK}" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${UNIVERSALSDK}" >&5 |
| $as_echo "${UNIVERSALSDK}" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| |
| ARCH_RUN_32BIT="" |
| |
| # For backward compatibility reasons we prefer to select '32-bit' if available, |
| # otherwise use 'intel' |
| UNIVERSAL_ARCHS="32-bit" |
| if test "`uname -s`" = "Darwin" |
| then |
| if test -n "${UNIVERSALSDK}" |
| then |
| if test -z "`/usr/bin/file -L "${UNIVERSALSDK}/usr/lib/libSystem.dylib" | grep ppc`" |
| then |
| UNIVERSAL_ARCHS="intel" |
| fi |
| fi |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-universal-archs" >&5 |
| $as_echo_n "checking for --with-universal-archs... " >&6; } |
| |
| # Check whether --with-universal-archs was given. |
| if test "${with_universal_archs+set}" = set; then : |
| withval=$with_universal_archs; |
| UNIVERSAL_ARCHS="$withval" |
| |
| fi |
| |
| if test -n "${UNIVERSALSDK}" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${UNIVERSAL_ARCHS}" >&5 |
| $as_echo "${UNIVERSAL_ARCHS}" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| # Check whether --with-framework-name was given. |
| if test "${with_framework_name+set}" = set; then : |
| withval=$with_framework_name; |
| PYTHONFRAMEWORK=${withval} |
| PYTHONFRAMEWORKDIR=${withval}.framework |
| PYTHONFRAMEWORKIDENTIFIER=org.python.`echo $withval | tr 'A-Z' 'a-z'` |
| |
| else |
| |
| PYTHONFRAMEWORK=Python |
| PYTHONFRAMEWORKDIR=Python.framework |
| PYTHONFRAMEWORKIDENTIFIER=org.python.python |
| |
| fi |
| |
| # Check whether --enable-framework was given. |
| if test "${enable_framework+set}" = set; then : |
| enableval=$enable_framework; |
| case $enableval in |
| yes) |
| enableval=/Library/Frameworks |
| esac |
| case $enableval in |
| no) |
| PYTHONFRAMEWORK= |
| PYTHONFRAMEWORKDIR=no-framework |
| PYTHONFRAMEWORKPREFIX= |
| PYTHONFRAMEWORKINSTALLDIR= |
| FRAMEWORKINSTALLFIRST= |
| FRAMEWORKINSTALLLAST= |
| FRAMEWORKALTINSTALLFIRST= |
| FRAMEWORKALTINSTALLLAST= |
| FRAMEWORKPYTHONW= |
| if test "x${prefix}" = "xNONE"; then |
| FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}" |
| else |
| FRAMEWORKUNIXTOOLSPREFIX="${prefix}" |
| fi |
| enable_framework= |
| ;; |
| *) |
| PYTHONFRAMEWORKPREFIX="${enableval}" |
| PYTHONFRAMEWORKINSTALLDIR=$PYTHONFRAMEWORKPREFIX/$PYTHONFRAMEWORKDIR |
| FRAMEWORKINSTALLFIRST="frameworkinstallstructure" |
| FRAMEWORKALTINSTALLFIRST="frameworkinstallstructure " |
| FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools" |
| FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools" |
| FRAMEWORKPYTHONW="frameworkpythonw" |
| FRAMEWORKINSTALLAPPSPREFIX="/Applications" |
| |
| if test "x${prefix}" = "xNONE" ; then |
| FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}" |
| |
| else |
| FRAMEWORKUNIXTOOLSPREFIX="${prefix}" |
| fi |
| |
| case "${enableval}" in |
| /System*) |
| FRAMEWORKINSTALLAPPSPREFIX="/Applications" |
| if test "${prefix}" = "NONE" ; then |
| # See below |
| FRAMEWORKUNIXTOOLSPREFIX="/usr" |
| fi |
| ;; |
| |
| /Library*) |
| FRAMEWORKINSTALLAPPSPREFIX="/Applications" |
| ;; |
| |
| */Library/Frameworks) |
| MDIR="`dirname "${enableval}"`" |
| MDIR="`dirname "${MDIR}"`" |
| FRAMEWORKINSTALLAPPSPREFIX="${MDIR}/Applications" |
| |
| if test "${prefix}" = "NONE"; then |
| # User hasn't specified the |
| # --prefix option, but wants to install |
| # the framework in a non-default location, |
| # ensure that the compatibility links get |
| # installed relative to that prefix as well |
| # instead of in /usr/local. |
| FRAMEWORKUNIXTOOLSPREFIX="${MDIR}" |
| fi |
| ;; |
| |
| *) |
| FRAMEWORKINSTALLAPPSPREFIX="/Applications" |
| ;; |
| esac |
| |
| prefix=$PYTHONFRAMEWORKINSTALLDIR/Versions/$VERSION |
| |
| # Add files for Mac specific code to the list of output |
| # files: |
| ac_config_files="$ac_config_files Mac/Makefile" |
| |
| ac_config_files="$ac_config_files Mac/PythonLauncher/Makefile" |
| |
| ac_config_files="$ac_config_files Mac/Resources/framework/Info.plist" |
| |
| ac_config_files="$ac_config_files Mac/Resources/app/Info.plist" |
| |
| esac |
| |
| else |
| |
| PYTHONFRAMEWORK= |
| PYTHONFRAMEWORKDIR=no-framework |
| PYTHONFRAMEWORKPREFIX= |
| PYTHONFRAMEWORKINSTALLDIR= |
| FRAMEWORKINSTALLFIRST= |
| FRAMEWORKINSTALLLAST= |
| FRAMEWORKALTINSTALLFIRST= |
| FRAMEWORKALTINSTALLLAST= |
| FRAMEWORKPYTHONW= |
| if test "x${prefix}" = "xNONE" ; then |
| FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}" |
| else |
| FRAMEWORKUNIXTOOLSPREFIX="${prefix}" |
| fi |
| enable_framework= |
| |
| |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define _PYTHONFRAMEWORK "${PYTHONFRAMEWORK}" |
| _ACEOF |
| |
| |
| # Set name for machine-dependent library files |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking MACHDEP" >&5 |
| $as_echo_n "checking MACHDEP... " >&6; } |
| if test -z "$MACHDEP" |
| then |
| # avoid using uname for cross builds |
| if test "$cross_compiling" = yes; then |
| # ac_sys_system and ac_sys_release are used for setting |
| # a lot of different things including 'define_xopen_source' |
| # in the case statement below. |
| case "$host" in |
| *-*-linux-android*) |
| ac_sys_system=Linux-android |
| ;; |
| *-*-linux*) |
| ac_sys_system=Linux |
| ;; |
| *-*-cygwin*) |
| ac_sys_system=Cygwin |
| ;; |
| *-*-vxworks*) |
| ac_sys_system=VxWorks |
| ;; |
| *-*-emscripten) |
| ac_sys_system=Emscripten |
| ;; |
| *-*-wasi) |
| ac_sys_system=WASI |
| ;; |
| *) |
| # for now, limit cross builds to known configurations |
| MACHDEP="unknown" |
| as_fn_error $? "cross build not supported for $host" "$LINENO" 5 |
| esac |
| ac_sys_release= |
| else |
| ac_sys_system=`uname -s` |
| if test "$ac_sys_system" = "AIX" \ |
| -o "$ac_sys_system" = "UnixWare" -o "$ac_sys_system" = "OpenUNIX"; then |
| ac_sys_release=`uname -v` |
| else |
| ac_sys_release=`uname -r` |
| fi |
| fi |
| ac_md_system=`echo $ac_sys_system | |
| tr -d '/ ' | tr '[A-Z]' '[a-z]'` |
| ac_md_release=`echo $ac_sys_release | |
| tr -d '/ ' | sed 's/^[A-Z]\.//' | sed 's/\..*//'` |
| MACHDEP="$ac_md_system$ac_md_release" |
| |
| case $MACHDEP in |
| aix*) MACHDEP="aix";; |
| linux*) MACHDEP="linux";; |
| cygwin*) MACHDEP="cygwin";; |
| darwin*) MACHDEP="darwin";; |
| '') MACHDEP="unknown";; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$MACHDEP\"" >&5 |
| $as_echo "\"$MACHDEP\"" >&6; } |
| |
| |
| if test "$cross_compiling" = yes; then |
| case "$host" in |
| *-*-linux*) |
| case "$host_cpu" in |
| arm*) |
| _host_cpu=arm |
| ;; |
| *) |
| _host_cpu=$host_cpu |
| esac |
| ;; |
| *-*-cygwin*) |
| _host_cpu= |
| ;; |
| *-*-vxworks*) |
| _host_cpu=$host_cpu |
| ;; |
| wasm32-*-* | wasm64-*-*) |
| _host_cpu=$host_cpu |
| ;; |
| *) |
| # for now, limit cross builds to known configurations |
| MACHDEP="unknown" |
| as_fn_error $? "cross build not supported for $host" "$LINENO" 5 |
| esac |
| _PYTHON_HOST_PLATFORM="$MACHDEP${_host_cpu:+-$_host_cpu}" |
| fi |
| |
| # Some systems cannot stand _XOPEN_SOURCE being defined at all; they |
| # disable features if it is defined, without any means to access these |
| # features as extensions. For these systems, we skip the definition of |
| # _XOPEN_SOURCE. Before adding a system to the list to gain access to |
| # some feature, make sure there is no alternative way to access this |
| # feature. Also, when using wildcards, make sure you have verified the |
| # need for not defining _XOPEN_SOURCE on all systems matching the |
| # wildcard, and that the wildcard does not include future systems |
| # (which may remove their limitations). |
| case $ac_sys_system/$ac_sys_release in |
| # On OpenBSD, select(2) is not available if _XOPEN_SOURCE is defined, |
| # even though select is a POSIX function. Reported by J. Ribbens. |
| # Reconfirmed for OpenBSD 3.3 by Zachary Hamm, for 3.4 by Jason Ish. |
| # In addition, Stefan Krah confirms that issue #1244610 exists through |
| # OpenBSD 4.6, but is fixed in 4.7. |
| OpenBSD/2.* | OpenBSD/3.* | OpenBSD/4.[0123456]) |
| define_xopen_source=no |
| # OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is |
| # also defined. This can be overridden by defining _BSD_SOURCE |
| # As this has a different meaning on Linux, only define it on OpenBSD |
| |
| $as_echo "#define _BSD_SOURCE 1" >>confdefs.h |
| |
| ;; |
| OpenBSD/*) |
| # OpenBSD undoes our definition of __BSD_VISIBLE if _XOPEN_SOURCE is |
| # also defined. This can be overridden by defining _BSD_SOURCE |
| # As this has a different meaning on Linux, only define it on OpenBSD |
| |
| $as_echo "#define _BSD_SOURCE 1" >>confdefs.h |
| |
| ;; |
| # Defining _XOPEN_SOURCE on NetBSD version prior to the introduction of |
| # _NETBSD_SOURCE disables certain features (eg. setgroups). Reported by |
| # Marc Recht |
| NetBSD/1.5 | NetBSD/1.5.* | NetBSD/1.6 | NetBSD/1.6.* | NetBSD/1.6[A-S]) |
| define_xopen_source=no;; |
| # From the perspective of Solaris, _XOPEN_SOURCE is not so much a |
| # request to enable features supported by the standard as a request |
| # to disable features not supported by the standard. The best way |
| # for Python to use Solaris is simply to leave _XOPEN_SOURCE out |
| # entirely and define __EXTENSIONS__ instead. |
| SunOS/*) |
| define_xopen_source=no;; |
| # On UnixWare 7, u_long is never defined with _XOPEN_SOURCE, |
| # but used in /usr/include/netinet/tcp.h. Reported by Tim Rice. |
| # Reconfirmed for 7.1.4 by Martin v. Loewis. |
| OpenUNIX/8.0.0| UnixWare/7.1.[0-4]) |
| define_xopen_source=no;; |
| # On OpenServer 5, u_short is never defined with _XOPEN_SOURCE, |
| # but used in struct sockaddr.sa_family. Reported by Tim Rice. |
| SCO_SV/3.2) |
| define_xopen_source=no;; |
| # On MacOS X 10.2, a bug in ncurses.h means that it craps out if |
| # _XOPEN_EXTENDED_SOURCE is defined. Apparently, this is fixed in 10.3, which |
| # identifies itself as Darwin/7.* |
| # On Mac OS X 10.4, defining _POSIX_C_SOURCE or _XOPEN_SOURCE |
| # disables platform specific features beyond repair. |
| # On Mac OS X 10.3, defining _POSIX_C_SOURCE or _XOPEN_SOURCE |
| # has no effect, don't bother defining them |
| Darwin/[6789].*) |
| define_xopen_source=no;; |
| Darwin/[12][0-9].*) |
| define_xopen_source=no;; |
| # On QNX 6.3.2, defining _XOPEN_SOURCE prevents netdb.h from |
| # defining NI_NUMERICHOST. |
| QNX/6.3.2) |
| define_xopen_source=no |
| ;; |
| # On VxWorks, defining _XOPEN_SOURCE causes compile failures |
| # in network headers still using system V types. |
| VxWorks/*) |
| define_xopen_source=no |
| ;; |
| |
| # On HP-UX, defining _XOPEN_SOURCE to 600 or greater hides |
| # chroot() and other functions |
| hp*|HP*) |
| define_xopen_source=no |
| ;; |
| |
| esac |
| |
| if test $define_xopen_source = yes |
| then |
| # X/Open 7, incorporating POSIX.1-2008 |
| |
| $as_echo "#define _XOPEN_SOURCE 700" >>confdefs.h |
| |
| |
| # On Tru64 Unix 4.0F, defining _XOPEN_SOURCE also requires |
| # definition of _XOPEN_SOURCE_EXTENDED and _POSIX_C_SOURCE, or else |
| # several APIs are not declared. Since this is also needed in some |
| # cases for HP-UX, we define it globally. |
| |
| $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h |
| |
| |
| |
| $as_echo "#define _POSIX_C_SOURCE 200809L" >>confdefs.h |
| |
| fi |
| |
| # On HP-UX mbstate_t requires _INCLUDE__STDC_A1_SOURCE |
| case $ac_sys_system in |
| hp*|HP*) |
| define_stdc_a1=yes;; |
| *) |
| define_stdc_a1=no;; |
| esac |
| |
| if test $define_stdc_a1 = yes |
| then |
| |
| $as_echo "#define _INCLUDE__STDC_A1_SOURCE 1" >>confdefs.h |
| |
| fi |
| |
| # Record the configure-time value of MACOSX_DEPLOYMENT_TARGET, |
| # it may influence the way we can build extensions, so distutils |
| # needs to check it |
| |
| |
| CONFIGURE_MACOSX_DEPLOYMENT_TARGET= |
| EXPORT_MACOSX_DEPLOYMENT_TARGET='#' |
| |
| # checks for alternative programs |
| |
| # compiler flags are generated in two sets, BASECFLAGS and OPT. OPT is just |
| # for debug/optimization stuff. BASECFLAGS is for flags that are required |
| # just to get things to compile and link. Users are free to override OPT |
| # when running configure or make. The build should not break if they do. |
| # BASECFLAGS should generally not be messed with, however. |
| |
| # If the user switches compilers, we can't believe the cache |
| if test ! -z "$ac_cv_prog_CC" -a ! -z "$CC" -a "$CC" != "$ac_cv_prog_CC" |
| then |
| as_fn_error $? "cached CC is different -- throw away $cache_file |
| (it is also a good idea to do 'make clean' before compiling)" "$LINENO" 5 |
| fi |
| |
| # Don't let AC_PROG_CC set the default CFLAGS. It normally sets -g -O2 |
| # when the compiler supports them, but we don't always want -O2, and |
| # we set -g later. |
| if test -z "$CFLAGS"; then |
| CFLAGS= |
| fi |
| |
| case $host in #( |
| wasm64-*-emscripten) : |
| |
| as_fn_append CFLAGS " -sMEMORY64=1" |
| as_fn_append LDFLAGS " -sMEMORY64=1" |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| if test "$ac_sys_system" = "Darwin" |
| then |
| # Extract the first word of "xcrun", so it can be a program name with args. |
| set dummy xcrun; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_HAS_XCRUN+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$HAS_XCRUN"; then |
| ac_cv_prog_HAS_XCRUN="$HAS_XCRUN" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_HAS_XCRUN="yes" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_prog_HAS_XCRUN" && ac_cv_prog_HAS_XCRUN="missing" |
| fi |
| fi |
| HAS_XCRUN=$ac_cv_prog_HAS_XCRUN |
| if test -n "$HAS_XCRUN"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_XCRUN" >&5 |
| $as_echo "$HAS_XCRUN" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking macOS SDKROOT" >&5 |
| $as_echo_n "checking macOS SDKROOT... " >&6; } |
| if test -z "$SDKROOT"; then |
| if test "$HAS_XCRUN" = "yes"; then |
| SDKROOT=$(xcrun --show-sdk-path) |
| else |
| SDKROOT="/" |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SDKROOT" >&5 |
| $as_echo "$SDKROOT" >&6; } |
| |
| # Compiler selection on MacOSX is more complicated than |
| # AC_PROG_CC can handle, see Mac/README for more |
| # information |
| if test -z "${CC}" |
| then |
| found_gcc= |
| found_clang= |
| as_save_IFS=$IFS; IFS=: |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| if test -x "${as_dir}/gcc"; then |
| if test -z "${found_gcc}"; then |
| found_gcc="${as_dir}/gcc" |
| fi |
| fi |
| if test -x "${as_dir}/clang"; then |
| if test -z "${found_clang}"; then |
| found_clang="${as_dir}/clang" |
| fi |
| fi |
| done |
| IFS=$as_save_IFS |
| |
| if test -n "$found_gcc" -a -n "$found_clang" |
| then |
| if test -n "`"$found_gcc" --version | grep llvm-gcc`" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: Detected llvm-gcc, falling back to clang" >&5 |
| $as_echo "$as_me: Detected llvm-gcc, falling back to clang" >&6;} |
| CC="$found_clang" |
| CXX="$found_clang++" |
| fi |
| |
| |
| elif test -z "$found_gcc" -a -n "$found_clang" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: No GCC found, use CLANG" >&5 |
| $as_echo "$as_me: No GCC found, use CLANG" >&6;} |
| CC="$found_clang" |
| CXX="$found_clang++" |
| |
| elif test -z "$found_gcc" -a -z "$found_clang" |
| then |
| found_clang=`/usr/bin/xcrun -find clang 2>/dev/null` |
| if test -n "${found_clang}" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: Using clang from Xcode.app" >&5 |
| $as_echo "$as_me: Using clang from Xcode.app" >&6;} |
| CC="${found_clang}" |
| CXX="`/usr/bin/xcrun -find clang++`" |
| |
| # else: use default behaviour |
| fi |
| fi |
| fi |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_CC"; then |
| ac_ct_CC=$CC |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="gcc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| else |
| CC="$ac_cv_prog_CC" |
| fi |
| |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="${ac_tool_prefix}cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| fi |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| ac_prog_rejected=no |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# != 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| fi |
| fi |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CC" && break |
| done |
| fi |
| if test -z "$CC"; then |
| ac_ct_CC=$CC |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CC+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CC="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
| $as_echo "$ac_ct_CC" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CC" && break |
| done |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| fi |
| |
| fi |
| |
| |
| test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "no acceptable C compiler found in \$PATH |
| See \`config.log' for more details" "$LINENO" 5; } |
| |
| # Provide some information about the compiler. |
| $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
| set X $ac_compile |
| ac_compiler=$2 |
| for ac_option in --version -v -V -qversion; do |
| { { ac_try="$ac_compiler $ac_option >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compiler $ac_option >&5") 2>conftest.err |
| ac_status=$? |
| if test -s conftest.err; then |
| sed '10a\ |
| ... rest of stderr output deleted ... |
| 10q' conftest.err >conftest.er1 |
| cat conftest.er1 >&5 |
| fi |
| rm -f conftest.er1 conftest.err |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| done |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
| # Try to create an executable without -o first, disregard a.out. |
| # It will help us diagnose broken compilers, and finding out an intuition |
| # of exeext. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
| $as_echo_n "checking whether the C compiler works... " >&6; } |
| ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| |
| # The possible output files: |
| ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| |
| ac_rmfiles= |
| for ac_file in $ac_files |
| do |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| esac |
| done |
| rm -f $ac_rmfiles |
| |
| if { { ac_try="$ac_link_default" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link_default") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| # so that the user can short-circuit this test for compilers unknown to |
| # Autoconf. |
| for ac_file in $ac_files '' |
| do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
| ;; |
| [ab].out ) |
| # We found the default executable, but exeext='' is most |
| # certainly right. |
| break;; |
| *.* ) |
| if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| then :; else |
| ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| fi |
| # We set ac_cv_exeext here because the later test for it is not |
| # safe: cross compilers may not add the suffix if given an `-o' |
| # argument, so we may need to know it at that point already. |
| # Even if this section looks crufty: it has the advantage of |
| # actually working. |
| break;; |
| * ) |
| break;; |
| esac |
| done |
| test "$ac_cv_exeext" = no && ac_cv_exeext= |
| |
| else |
| ac_file='' |
| fi |
| if test -z "$ac_file"; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "C compiler cannot create executables |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
| $as_echo_n "checking for C compiler default output file name... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
| $as_echo "$ac_file" >&6; } |
| ac_exeext=$ac_cv_exeext |
| |
| rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
| $as_echo_n "checking for suffix of executables... " >&6; } |
| if { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| # work properly (i.e., refer to `conftest.exe'), while it won't with |
| # `rm'. |
| for ac_file in conftest.exe conftest conftest.*; do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
| *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| break;; |
| * ) break;; |
| esac |
| done |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest conftest$ac_cv_exeext |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
| $as_echo "$ac_cv_exeext" >&6; } |
| |
| rm -f conftest.$ac_ext |
| EXEEXT=$ac_cv_exeext |
| ac_exeext=$EXEEXT |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| FILE *f = fopen ("conftest.out", "w"); |
| return ferror (f) || fclose (f) != 0; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files="$ac_clean_files conftest.out" |
| # Check that the compiler produces executables we can run. If not, either |
| # the compiler is broken, or we cross compile. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 |
| $as_echo_n "checking whether we are cross compiling... " >&6; } |
| if test "$cross_compiling" != yes; then |
| { { ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; } |
| if { ac_try='./conftest$ac_cv_exeext' |
| { { case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; }; then |
| cross_compiling=no |
| else |
| if test "$cross_compiling" = maybe; then |
| cross_compiling=yes |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot run C compiled programs. |
| If you meant to cross compile, use \`--host'. |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 |
| $as_echo "$cross_compiling" >&6; } |
| |
| rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out |
| ac_clean_files=$ac_clean_files_save |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
| $as_echo_n "checking for suffix of object files... " >&6; } |
| if ${ac_cv_objext+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.o conftest.obj |
| if { { ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
| $as_echo "$ac_try_echo"; } >&5 |
| (eval "$ac_compile") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then : |
| for ac_file in conftest.o conftest.obj conftest.*; do |
| test -f "$ac_file" || continue; |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
| *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| break;; |
| esac |
| done |
| else |
| $as_echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "cannot compute suffix of object files: cannot compile |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
| $as_echo "$ac_cv_objext" >&6; } |
| OBJEXT=$ac_cv_objext |
| ac_objext=$OBJEXT |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
| $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| if ${ac_cv_c_compiler_gnu+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_compiler_gnu=yes |
| else |
| ac_compiler_gnu=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
| $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| if test $ac_compiler_gnu = yes; then |
| GCC=yes |
| else |
| GCC= |
| fi |
| ac_test_CFLAGS=${CFLAGS+set} |
| ac_save_CFLAGS=$CFLAGS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
| $as_echo_n "checking whether $CC accepts -g... " >&6; } |
| if ${ac_cv_prog_cc_g+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| ac_cv_prog_cc_g=no |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| else |
| CFLAGS="" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| else |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| CFLAGS="-g" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_g=yes |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
| $as_echo "$ac_cv_prog_cc_g" >&6; } |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS=$ac_save_CFLAGS |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
| $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| if ${ac_cv_prog_cc_c89+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_prog_cc_c89=no |
| ac_save_CC=$CC |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdio.h> |
| struct stat; |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| struct buf { int x; }; |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| static char *e (p, i) |
| char **p; |
| int i; |
| { |
| return p[i]; |
| } |
| static char *f (char * (*g) (char **, int), char **p, ...) |
| { |
| char *s; |
| va_list v; |
| va_start (v,p); |
| s = g (p, va_arg (v,int)); |
| va_end (v); |
| return s; |
| } |
| |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| function prototypes and stuff, but not '\xHH' hex character constants. |
| These don't provoke an error unfortunately, instead are silently treated |
| as 'x'. The following induces an error, until -std is added to get |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| array size at least. It's necessary to write '\x00'==0 to get something |
| that's true only with -std. */ |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| inside strings and character constants. */ |
| #define FOO(x) 'x' |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
| int test (int i, double x); |
| struct s1 {int (*f) (int a);}; |
| struct s2 {int (*f) (double a);}; |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| int argc; |
| char **argv; |
| int |
| main () |
| { |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| do |
| CC="$ac_save_CC $ac_arg" |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_prog_cc_c89=$ac_arg |
| fi |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c89" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c89" in |
| x) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
| $as_echo "none needed" >&6; } ;; |
| xno) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
| $as_echo "unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c89" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
| $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| esac |
| if test "x$ac_cv_prog_cc_c89" != xno; then : |
| |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
| $as_echo_n "checking how to run the C preprocessor... " >&6; } |
| # On Suns, sometimes $CPP names a directory. |
| if test -n "$CPP" && test -d "$CPP"; then |
| CPP= |
| fi |
| if test -z "$CPP"; then |
| if ${ac_cv_prog_CPP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| # Double quotes because CPP needs to be expanded |
| for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| break |
| fi |
| |
| done |
| ac_cv_prog_CPP=$CPP |
| |
| fi |
| CPP=$ac_cv_prog_CPP |
| else |
| ac_cv_prog_CPP=$CPP |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
| $as_echo "$CPP" >&6; } |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| |
| else |
| # Broken: fails on valid input. |
| continue |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if ac_fn_c_try_cpp "$LINENO"; then : |
| # Broken: success on invalid input. |
| continue |
| else |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| rm -f conftest.err conftest.i conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.i conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then : |
| |
| else |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
| See \`config.log' for more details" "$LINENO" 5; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 |
| $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| if ${ac_cv_path_GREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -z "$GREP"; then |
| ac_path_GREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in grep ggrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_GREP" || continue |
| # Check for GNU ac_path_GREP and select it if it is found. |
| # Check for GNU $ac_path_GREP |
| case `"$ac_path_GREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'GREP' >> "conftest.nl" |
| "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_GREP="$ac_path_GREP" |
| ac_path_GREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_GREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_GREP"; then |
| as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_GREP=$GREP |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 |
| $as_echo "$ac_cv_path_GREP" >&6; } |
| GREP="$ac_cv_path_GREP" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
| $as_echo_n "checking for a sed that does not truncate output... " >&6; } |
| if ${ac_cv_path_SED+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ |
| for ac_i in 1 2 3 4 5 6 7; do |
| ac_script="$ac_script$as_nl$ac_script" |
| done |
| echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed |
| { ac_script=; unset ac_script;} |
| if test -z "$SED"; then |
| ac_path_SED_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in sed gsed; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_SED" || continue |
| # Check for GNU ac_path_SED and select it if it is found. |
| # Check for GNU $ac_path_SED |
| case `"$ac_path_SED" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo '' >> "conftest.nl" |
| "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_SED_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_SED="$ac_path_SED" |
| ac_path_SED_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_SED_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_SED"; then |
| as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_SED=$SED |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 |
| $as_echo "$ac_cv_path_SED" >&6; } |
| SED="$ac_cv_path_SED" |
| rm -f conftest.sed |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 |
| $as_echo_n "checking for egrep... " >&6; } |
| if ${ac_cv_path_EGREP+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| then ac_cv_path_EGREP="$GREP -E" |
| else |
| if test -z "$EGREP"; then |
| ac_path_EGREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in egrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| as_fn_executable_p "$ac_path_EGREP" || continue |
| # Check for GNU ac_path_EGREP and select it if it is found. |
| # Check for GNU $ac_path_EGREP |
| case `"$ac_path_EGREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| *) |
| ac_count=0 |
| $as_echo_n 0123456789 >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| $as_echo 'EGREP' >> "conftest.nl" |
| "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| as_fn_arith $ac_count + 1 && ac_count=$as_val |
| if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_EGREP="$ac_path_EGREP" |
| ac_path_EGREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| $ac_path_EGREP_found && break 3 |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| if test -z "$ac_cv_path_EGREP"; then |
| as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
| fi |
| else |
| ac_cv_path_EGREP=$EGREP |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
| $as_echo "$ac_cv_path_EGREP" >&6; } |
| EGREP="$ac_cv_path_EGREP" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CC compiler name" >&5 |
| $as_echo_n "checking for CC compiler name... " >&6; } |
| if ${ac_cv_cc_name+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat > conftest.c <<EOF |
| #if defined(__INTEL_COMPILER) || defined(__ICC) |
| icc |
| #elif defined(__ibmxl__) || defined(__xlc__) || defined(__xlC__) |
| xlc |
| #elif defined(_MSC_VER) |
| msvc |
| #elif defined(__clang__) |
| clang |
| #elif defined(__GNUC__) |
| gcc |
| #else |
| # error unknown compiler |
| #endif |
| EOF |
| |
| if $CPP $CPPFLAGS conftest.c >conftest.out 2>/dev/null; then |
| ac_cv_cc_name=`grep -v '^#' conftest.out | grep -v '^ *$' | tr -d ' '` |
| else |
| ac_cv_cc_name="unknown" |
| fi |
| rm -f conftest.c conftest.out |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_name" >&5 |
| $as_echo "$ac_cv_cc_name" >&6; } |
| |
| # checks for UNIX variants that set C preprocessor variables |
| # may set _GNU_SOURCE, __EXTENSIONS__, _POSIX_PTHREAD_SEMANTICS, |
| # _POSIX_SOURCE, _POSIX_1_SOURCE, and more |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
| $as_echo_n "checking for ANSI C header files... " >&6; } |
| if ${ac_cv_header_stdc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_stdc=yes |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <string.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "memchr" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "free" >/dev/null 2>&1; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then : |
| : |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ctype.h> |
| #include <stdlib.h> |
| #if ((' ' & 0x0FF) == 0x020) |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #else |
| # define ISLOWER(c) \ |
| (('a' <= (c) && (c) <= 'i') \ |
| || ('j' <= (c) && (c) <= 'r') \ |
| || ('s' <= (c) && (c) <= 'z')) |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| #endif |
| |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int |
| main () |
| { |
| int i; |
| for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) |
| || toupper (i) != TOUPPER (i)) |
| return 2; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 |
| $as_echo "$ac_cv_header_stdc" >&6; } |
| if test $ac_cv_header_stdc = yes; then |
| |
| $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
| fi |
| |
| # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| inttypes.h stdint.h unistd.h |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default |
| " |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| |
| ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
| if test "x$ac_cv_header_minix_config_h" = xyes; then : |
| MINIX=yes |
| else |
| MINIX= |
| fi |
| |
| |
| if test "$MINIX" = yes; then |
| |
| $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
| |
| |
| $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
| |
| |
| $as_echo "#define _MINIX 1" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 |
| $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } |
| if ${ac_cv_safe_to_define___extensions__+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # define __EXTENSIONS__ 1 |
| $ac_includes_default |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_safe_to_define___extensions__=yes |
| else |
| ac_cv_safe_to_define___extensions__=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
| $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } |
| test $ac_cv_safe_to_define___extensions__ = yes && |
| $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h |
| |
| $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
| |
| $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
| |
| $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
| |
| $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
| |
| |
| |
| |
| |
| preset_cxx="$CXX" |
| if test -z "$CXX" |
| then |
| case "$CC" in |
| gcc) if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}g++", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}g++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_CXX="$CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| CXX=$ac_cv_path_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_CXX"; then |
| ac_pt_CXX=$CXX |
| # Extract the first word of "g++", so it can be a program name with args. |
| set dummy g++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_CXX="$ac_pt_CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_CXX=$ac_cv_path_ac_pt_CXX |
| if test -n "$ac_pt_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_CXX" >&5 |
| $as_echo "$ac_pt_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_CXX" = x; then |
| CXX="g++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_pt_CXX |
| fi |
| else |
| CXX="$ac_cv_path_CXX" |
| fi |
| ;; |
| cc) if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}c++", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}c++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_CXX="$CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| CXX=$ac_cv_path_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_CXX"; then |
| ac_pt_CXX=$CXX |
| # Extract the first word of "c++", so it can be a program name with args. |
| set dummy c++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_CXX="$ac_pt_CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_CXX=$ac_cv_path_ac_pt_CXX |
| if test -n "$ac_pt_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_CXX" >&5 |
| $as_echo "$ac_pt_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_CXX" = x; then |
| CXX="c++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_pt_CXX |
| fi |
| else |
| CXX="$ac_cv_path_CXX" |
| fi |
| ;; |
| clang|*/clang) if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}clang++", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}clang++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_CXX="$CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| CXX=$ac_cv_path_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_CXX"; then |
| ac_pt_CXX=$CXX |
| # Extract the first word of "clang++", so it can be a program name with args. |
| set dummy clang++; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_CXX="$ac_pt_CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_CXX=$ac_cv_path_ac_pt_CXX |
| if test -n "$ac_pt_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_CXX" >&5 |
| $as_echo "$ac_pt_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_CXX" = x; then |
| CXX="clang++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_pt_CXX |
| fi |
| else |
| CXX="$ac_cv_path_CXX" |
| fi |
| ;; |
| icc|*/icc) if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}icpc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}icpc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_CXX="$CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| CXX=$ac_cv_path_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_CXX"; then |
| ac_pt_CXX=$CXX |
| # Extract the first word of "icpc", so it can be a program name with args. |
| set dummy icpc; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_CXX in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_CXX="$ac_pt_CXX" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in notfound |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_CXX="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_CXX=$ac_cv_path_ac_pt_CXX |
| if test -n "$ac_pt_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_CXX" >&5 |
| $as_echo "$ac_pt_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_CXX" = x; then |
| CXX="icpc" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_pt_CXX |
| fi |
| else |
| CXX="$ac_cv_path_CXX" |
| fi |
| ;; |
| esac |
| if test "$CXX" = "notfound" |
| then |
| CXX="" |
| fi |
| fi |
| if test -z "$CXX" |
| then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$CXX"; then |
| ac_cv_prog_CXX="$CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CXX=$ac_cv_prog_CXX |
| if test -n "$CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
| $as_echo "$CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$CXX" && break |
| done |
| fi |
| if test -z "$CXX"; then |
| ac_ct_CXX=$CXX |
| for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_CXX"; then |
| ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_CXX="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
| if test -n "$ac_ct_CXX"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
| $as_echo "$ac_ct_CXX" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CXX" && break |
| done |
| |
| if test "x$ac_ct_CXX" = x; then |
| CXX="notfound" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_ct_CXX |
| fi |
| fi |
| |
| if test "$CXX" = "notfound" |
| then |
| CXX="" |
| fi |
| fi |
| if test "$preset_cxx" != "$CXX" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: |
| |
| By default, distutils will build C++ extension modules with \"$CXX\". |
| If this is not intended, then set CXX on the configure command line. |
| " >&5 |
| $as_echo "$as_me: |
| |
| By default, distutils will build C++ extension modules with \"$CXX\". |
| If this is not intended, then set CXX on the configure command line. |
| " >&6;} |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the platform triplet based on compiler characteristics" >&5 |
| $as_echo_n "checking for the platform triplet based on compiler characteristics... " >&6; } |
| cat > conftest.c <<EOF |
| #undef bfin |
| #undef cris |
| #undef fr30 |
| #undef linux |
| #undef hppa |
| #undef hpux |
| #undef i386 |
| #undef mips |
| #undef powerpc |
| #undef sparc |
| #undef unix |
| #if defined(__ANDROID__) |
| # Android is not a multiarch system. |
| #elif defined(__linux__) |
| # if defined(__x86_64__) && defined(__LP64__) |
| x86_64-linux-gnu |
| # elif defined(__x86_64__) && defined(__ILP32__) |
| x86_64-linux-gnux32 |
| # elif defined(__i386__) |
| i386-linux-gnu |
| # elif defined(__aarch64__) && defined(__AARCH64EL__) |
| # if defined(__ILP32__) |
| aarch64_ilp32-linux-gnu |
| # else |
| aarch64-linux-gnu |
| # endif |
| # elif defined(__aarch64__) && defined(__AARCH64EB__) |
| # if defined(__ILP32__) |
| aarch64_be_ilp32-linux-gnu |
| # else |
| aarch64_be-linux-gnu |
| # endif |
| # elif defined(__alpha__) |
| alpha-linux-gnu |
| # elif defined(__ARM_EABI__) && defined(__ARM_PCS_VFP) |
| # if defined(__ARMEL__) |
| arm-linux-gnueabihf |
| # else |
| armeb-linux-gnueabihf |
| # endif |
| # elif defined(__ARM_EABI__) && !defined(__ARM_PCS_VFP) |
| # if defined(__ARMEL__) |
| arm-linux-gnueabi |
| # else |
| armeb-linux-gnueabi |
| # endif |
| # elif defined(__hppa__) |
| hppa-linux-gnu |
| # elif defined(__ia64__) |
| ia64-linux-gnu |
| # elif defined(__loongarch__) |
| # if defined(__loongarch_lp64) |
| # if defined(__loongarch_soft_float) |
| loongarch64-linux-gnusf |
| # elif defined(__loongarch_single_float) |
| loongarch64-linux-gnuf32 |
| # elif defined(__loongarch_double_float) |
| loongarch64-linux-gnu |
| # else |
| # error unknown platform triplet |
| # endif |
| # else |
| # error unknown platform triplet |
| # endif |
| # elif defined(__m68k__) && !defined(__mcoldfire__) |
| m68k-linux-gnu |
| # elif defined(__mips_hard_float) && defined(__mips_isa_rev) && (__mips_isa_rev >=6) && defined(_MIPSEL) |
| # if _MIPS_SIM == _ABIO32 |
| mipsisa32r6el-linux-gnu |
| # elif _MIPS_SIM == _ABIN32 |
| mipsisa64r6el-linux-gnuabin32 |
| # elif _MIPS_SIM == _ABI64 |
| mipsisa64r6el-linux-gnuabi64 |
| # else |
| # error unknown platform triplet |
| # endif |
| # elif defined(__mips_hard_float) && defined(__mips_isa_rev) && (__mips_isa_rev >=6) |
| # if _MIPS_SIM == _ABIO32 |
| mipsisa32r6-linux-gnu |
| # elif _MIPS_SIM == _ABIN32 |
| mipsisa64r6-linux-gnuabin32 |
| # elif _MIPS_SIM == _ABI64 |
| mipsisa64r6-linux-gnuabi64 |
| # else |
| # error unknown platform triplet |
| # endif |
| # elif defined(__mips_hard_float) && defined(_MIPSEL) |
| # if _MIPS_SIM == _ABIO32 |
| mipsel-linux-gnu |
| # elif _MIPS_SIM == _ABIN32 |
| mips64el-linux-gnuabin32 |
| # elif _MIPS_SIM == _ABI64 |
| mips64el-linux-gnuabi64 |
| # else |
| # error unknown platform triplet |
| # endif |
| # elif defined(__mips_hard_float) |
| # if _MIPS_SIM == _ABIO32 |
| mips-linux-gnu |
| # elif _MIPS_SIM == _ABIN32 |
| mips64-linux-gnuabin32 |
| # elif _MIPS_SIM == _ABI64 |
| mips64-linux-gnuabi64 |
| # else |
| # error unknown platform triplet |
| # endif |
| # elif defined(__or1k__) |
| or1k-linux-gnu |
| # elif defined(__powerpc__) && defined(__SPE__) |
| powerpc-linux-gnuspe |
| # elif defined(__powerpc64__) |
| # if defined(__LITTLE_ENDIAN__) |
| powerpc64le-linux-gnu |
| # else |
| powerpc64-linux-gnu |
| # endif |
| # elif defined(__powerpc__) |
| powerpc-linux-gnu |
| # elif defined(__s390x__) |
| s390x-linux-gnu |
| # elif defined(__s390__) |
| s390-linux-gnu |
| # elif defined(__sh__) && defined(__LITTLE_ENDIAN__) |
| sh4-linux-gnu |
| # elif defined(__sparc__) && defined(__arch64__) |
| sparc64-linux-gnu |
| # elif defined(__sparc__) |
| sparc-linux-gnu |
| # elif defined(__riscv) |
| # if __riscv_xlen == 32 |
| riscv32-linux-gnu |
| # elif __riscv_xlen == 64 |
| riscv64-linux-gnu |
| # else |
| # error unknown platform triplet |
| # endif |
| # else |
| # error unknown platform triplet |
| # endif |
| #elif defined(__FreeBSD_kernel__) |
| # if defined(__LP64__) |
| x86_64-kfreebsd-gnu |
| # elif defined(__i386__) |
| i386-kfreebsd-gnu |
| # else |
| # error unknown platform triplet |
| # endif |
| #elif defined(__gnu_hurd__) |
| i386-gnu |
| #elif defined(__APPLE__) |
| darwin |
| #elif defined(__VXWORKS__) |
| vxworks |
| #elif defined(__wasm32__) |
| # if defined(__EMSCRIPTEN__) |
| wasm32-emscripten |
| # elif defined(__wasi__) |
| wasm32-wasi |
| # else |
| # error unknown wasm32 platform |
| # endif |
| #elif defined(__wasm64__) |
| # if defined(__EMSCRIPTEN__) |
| wasm64-emscripten |
| # elif defined(__wasi__) |
| wasm64-wasi |
| # else |
| # error unknown wasm64 platform |
| # endif |
| #else |
| # error unknown platform triplet |
| #endif |
| |
| EOF |
| |
| if $CPP $CPPFLAGS conftest.c >conftest.out 2>/dev/null; then |
| PLATFORM_TRIPLET=`grep -v '^#' conftest.out | grep -v '^ *$' | tr -d ' '` |
| case "$build_os" in |
| linux-musl*) |
| PLATFORM_TRIPLET=`echo "$PLATFORM_TRIPLET" | sed 's/linux-gnu/linux-musl/'` |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PLATFORM_TRIPLET" >&5 |
| $as_echo "$PLATFORM_TRIPLET" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 |
| $as_echo "none" >&6; } |
| fi |
| rm -f conftest.c conftest.out |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for multiarch" >&5 |
| $as_echo_n "checking for multiarch... " >&6; } |
| case $ac_sys_system in #( |
| Darwin*) : |
| MULTIARCH="" ;; #( |
| FreeBSD*) : |
| MULTIARCH="" ;; #( |
| *) : |
| MULTIARCH=$($CC --print-multiarch 2>/dev/null) |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MULTIARCH" >&5 |
| $as_echo "$MULTIARCH" >&6; } |
| |
| if test x$PLATFORM_TRIPLET != x && test x$MULTIARCH != x; then |
| if test x$PLATFORM_TRIPLET != x$MULTIARCH; then |
| as_fn_error $? "internal configure error for the platform triplet, please file a bug report" "$LINENO" 5 |
| fi |
| elif test x$PLATFORM_TRIPLET != x && test x$MULTIARCH = x; then |
| MULTIARCH=$PLATFORM_TRIPLET |
| fi |
| |
| |
| if test x$MULTIARCH != x; then |
| MULTIARCH_CPPFLAGS="-DMULTIARCH=\\\"$MULTIARCH\\\"" |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PEP 11 support tier" >&5 |
| $as_echo_n "checking for PEP 11 support tier... " >&6; } |
| case $host/$ac_cv_cc_name in #( |
| x86_64-*-linux-gnu/gcc) : |
| PY_SUPPORT_TIER=1 ;; #( |
| x86_64-apple-darwin*/clang) : |
| PY_SUPPORT_TIER=1 ;; #( |
| i686-pc-windows-msvc/msvc) : |
| PY_SUPPORT_TIER=1 ;; #( |
| x86_64-pc-windows-msvc/msvc) : |
| PY_SUPPORT_TIER=1 ;; #( |
| |
| aarch64-apple-darwin*/clang) : |
| PY_SUPPORT_TIER=2 ;; #( |
| aarch64-*-linux-gnu/gcc) : |
| PY_SUPPORT_TIER=2 ;; #( |
| aarch64-*-linux-gnu/clang) : |
| PY_SUPPORT_TIER=2 ;; #( |
| powerpc64le-*-linux-gnu/gcc) : |
| PY_SUPPORT_TIER=2 ;; #( |
| x86_64-*-linux-gnu/clang) : |
| PY_SUPPORT_TIER=2 ;; #( |
| |
| aarch64-pc-windows-msvc/msvc) : |
| PY_SUPPORT_TIER=3 ;; #( |
| armv7l-*-linux-gnueabihf/gcc) : |
| PY_SUPPORT_TIER=3 ;; #( |
| powerpc64le-*-linux-gnu/clang) : |
| PY_SUPPORT_TIER=3 ;; #( |
| s390x-*-linux-gnu/gcc) : |
| PY_SUPPORT_TIER=3 ;; #( |
| wasm32-unknown-emscripten/clang) : |
| PY_SUPPORT_TIER=3 ;; #( |
| wasm32-unknown-wasi/clang) : |
| PY_SUPPORT_TIER=3 ;; #( |
| x86_64-*-freebsd*/clang) : |
| PY_SUPPORT_TIER=3 ;; #( |
| *) : |
| PY_SUPPORT_TIER=0 |
| ;; |
| esac |
| |
| case $PY_SUPPORT_TIER in #( |
| 1) : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $host/$ac_cv_cc_name has tier 1 (supported)" >&5 |
| $as_echo "$host/$ac_cv_cc_name has tier 1 (supported)" >&6; } ;; #( |
| 2) : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $host/$ac_cv_cc_name has tier 2 (supported)" >&5 |
| $as_echo "$host/$ac_cv_cc_name has tier 2 (supported)" >&6; } ;; #( |
| 3) : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $host/$ac_cv_cc_name has tier 3 (partially supported)" >&5 |
| $as_echo "$host/$ac_cv_cc_name has tier 3 (partially supported)" >&6; } ;; #( |
| *) : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $host/$ac_cv_cc_name is not supported" >&5 |
| $as_echo "$as_me: WARNING: $host/$ac_cv_cc_name is not supported" >&2;} |
| ;; |
| esac |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PY_SUPPORT_TIER $PY_SUPPORT_TIER |
| _ACEOF |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -Wl,--no-as-needed" >&5 |
| $as_echo_n "checking for -Wl,--no-as-needed... " >&6; } |
| if ${ac_cv_wl_no_as_needed+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| save_LDFLAGS="$LDFLAGS" |
| as_fn_append LDFLAGS " -Wl,--no-as-needed" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| NO_AS_NEEDED="-Wl,--no-as-needed" |
| ac_cv_wl_no_as_needed=yes |
| else |
| NO_AS_NEEDED="" |
| ac_cv_wl_no_as_needed=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LDFLAGS="$save_LDFLAGS" |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_wl_no_as_needed" >&5 |
| $as_echo "$ac_cv_wl_no_as_needed" >&6; } |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Android API level" >&5 |
| $as_echo_n "checking for the Android API level... " >&6; } |
| cat > conftest.c <<EOF |
| #ifdef __ANDROID__ |
| android_api = __ANDROID_API__ |
| arm_arch = __ARM_ARCH |
| #else |
| #error not Android |
| #endif |
| EOF |
| |
| if $CPP $CPPFLAGS conftest.c >conftest.out 2>/dev/null; then |
| ANDROID_API_LEVEL=`sed -n -e '/__ANDROID_API__/d' -e 's/^android_api = //p' conftest.out` |
| _arm_arch=`sed -n -e '/__ARM_ARCH/d' -e 's/^arm_arch = //p' conftest.out` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANDROID_API_LEVEL" >&5 |
| $as_echo "$ANDROID_API_LEVEL" >&6; } |
| if test -z "$ANDROID_API_LEVEL"; then |
| as_fn_error $? "Fatal: you must define __ANDROID_API__" "$LINENO" 5 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define ANDROID_API_LEVEL $ANDROID_API_LEVEL |
| _ACEOF |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the Android arm ABI" >&5 |
| $as_echo_n "checking for the Android arm ABI... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_arm_arch" >&5 |
| $as_echo "$_arm_arch" >&6; } |
| if test "$_arm_arch" = 7; then |
| BASECFLAGS="${BASECFLAGS} -mfloat-abi=softfp -mfpu=vfpv3-d16" |
| LDFLAGS="${LDFLAGS} -march=armv7-a -Wl,--fix-cortex-a8" |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: not Android" >&5 |
| $as_echo "not Android" >&6; } |
| fi |
| rm -f conftest.c conftest.out |
| |
| # Check for unsupported systems |
| case $ac_sys_system/$ac_sys_release in #( |
| atheos*|Linux*/1*) : |
| |
| as_fn_error $? "This system \($ac_sys_system/$ac_sys_release\) is no longer supported. See README for details." "$LINENO" 5 |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-emscripten-target" >&5 |
| $as_echo_n "checking for --with-emscripten-target... " >&6; } |
| |
| # Check whether --with-emscripten-target was given. |
| if test "${with_emscripten_target+set}" = set; then : |
| withval=$with_emscripten_target; |
| if test "x$ac_sys_system" = xEmscripten; then : |
| |
| case $with_emscripten_target in #( |
| browser) : |
| ac_sys_emscripten_target=browser ;; #( |
| node) : |
| ac_sys_emscripten_target=node ;; #( |
| browser-debug) : |
| ac_sys_emscripten_target=browser-debug ;; #( |
| node-debug) : |
| ac_sys_emscripten_target=node-debug ;; #( |
| *) : |
| as_fn_error $? "Invalid argument: --with-emscripten-target=browser|node" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| |
| as_fn_error $? "--with-emscripten-target only applies to Emscripten" "$LINENO" 5 |
| |
| fi |
| |
| else |
| |
| if test "x$ac_sys_system" = xEmscripten; then : |
| ac_sys_emscripten_target=browser |
| fi |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sys_emscripten_target" >&5 |
| $as_echo "$ac_sys_emscripten_target" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-wasm-dynamic-linking" >&5 |
| $as_echo_n "checking for --enable-wasm-dynamic-linking... " >&6; } |
| # Check whether --enable-wasm-dynamic-linking was given. |
| if test "${enable_wasm_dynamic_linking+set}" = set; then : |
| enableval=$enable_wasm_dynamic_linking; |
| case $ac_sys_system in #( |
| Emscripten) : |
| ;; #( |
| WASI) : |
| as_fn_error $? "WASI dynamic linking is not implemented yet." "$LINENO" 5 ;; #( |
| *) : |
| as_fn_error $? "--enable-wasm-dynamic-linking only applies to Emscripten and WASI" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| |
| enable_wasm_dynamic_linking=missing |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_wasm_dynamic_linking" >&5 |
| $as_echo "$enable_wasm_dynamic_linking" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-wasm-pthreads" >&5 |
| $as_echo_n "checking for --enable-wasm-pthreads... " >&6; } |
| # Check whether --enable-wasm-pthreads was given. |
| if test "${enable_wasm_pthreads+set}" = set; then : |
| enableval=$enable_wasm_pthreads; |
| case $ac_sys_system in #( |
| Emscripten) : |
| ;; #( |
| WASI) : |
| as_fn_error $? "WASI threading is not implemented yet." "$LINENO" 5 ;; #( |
| *) : |
| as_fn_error $? "--enable-wasm-pthreads only applies to Emscripten and WASI" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| |
| enable_wasm_pthreads=missing |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_wasm_pthreads" >&5 |
| $as_echo "$enable_wasm_pthreads" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-suffix" >&5 |
| $as_echo_n "checking for --with-suffix... " >&6; } |
| |
| # Check whether --with-suffix was given. |
| if test "${with_suffix+set}" = set; then : |
| withval=$with_suffix; |
| case $with_suffix in #( |
| no) : |
| EXEEXT= ;; #( |
| yes) : |
| EXEEXT=.exe ;; #( |
| *) : |
| EXEEXT=$with_suffix |
| ;; |
| esac |
| |
| else |
| |
| case $ac_sys_system/$ac_sys_emscripten_target in #( |
| Emscripten/browser*) : |
| EXEEXT=.js ;; #( |
| Emscripten/node*) : |
| EXEEXT=.js ;; #( |
| WASI/*) : |
| EXEEXT=.wasm ;; #( |
| *) : |
| EXEEXT= |
| ;; |
| esac |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXEEXT" >&5 |
| $as_echo "$EXEEXT" >&6; } |
| |
| # Test whether we're running on a non-case-sensitive system, in which |
| # case we give a warning if no ext is given |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for case-insensitive build directory" >&5 |
| $as_echo_n "checking for case-insensitive build directory... " >&6; } |
| if test ! -d CaseSensitiveTestDir; then |
| mkdir CaseSensitiveTestDir |
| fi |
| |
| if test -d casesensitivetestdir && test -z "$EXEEXT" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| BUILDEXEEXT=.exe |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| BUILDEXEEXT=$EXEEXT |
| fi |
| rmdir CaseSensitiveTestDir |
| |
| case $ac_sys_system in |
| hp*|HP*) |
| case $CC in |
| cc|*/cc) CC="$CC -Ae";; |
| esac;; |
| esac |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LIBRARY" >&5 |
| $as_echo_n "checking LIBRARY... " >&6; } |
| if test -z "$LIBRARY" |
| then |
| LIBRARY='libpython$(VERSION)$(ABIFLAGS).a' |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBRARY" >&5 |
| $as_echo "$LIBRARY" >&6; } |
| |
| # LDLIBRARY is the name of the library to link against (as opposed to the |
| # name of the library into which to insert object files). BLDLIBRARY is also |
| # the library to link against, usually. On Mac OS X frameworks, BLDLIBRARY |
| # is blank as the main program is not linked directly against LDLIBRARY. |
| # LDLIBRARYDIR is the path to LDLIBRARY, which is made in a subdirectory. On |
| # systems without shared libraries, LDLIBRARY is the same as LIBRARY |
| # (defined in the Makefiles). On Cygwin LDLIBRARY is the import library, |
| # DLLLIBRARY is the shared (i.e., DLL) library. |
| # |
| # RUNSHARED is used to run shared python without installed libraries |
| # |
| # INSTSONAME is the name of the shared library that will be use to install |
| # on the system - some systems like version suffix, others don't |
| # |
| # LDVERSION is the shared library version number, normally the Python version |
| # with the ABI build flags appended. |
| |
| |
| |
| |
| |
| |
| |
| |
| LDLIBRARY="$LIBRARY" |
| BLDLIBRARY='$(LDLIBRARY)' |
| INSTSONAME='$(LDLIBRARY)' |
| DLLLIBRARY='' |
| LDLIBRARYDIR='' |
| RUNSHARED='' |
| LDVERSION="$VERSION" |
| |
| # LINKCC is the command that links the python executable -- default is $(CC). |
| # If CXX is set, and if it is needed to link a main function that was |
| # compiled with CXX, LINKCC is CXX instead. Always using CXX is undesirable: |
| # python might then depend on the C++ runtime |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKCC" >&5 |
| $as_echo_n "checking LINKCC... " >&6; } |
| if test -z "$LINKCC" |
| then |
| LINKCC='$(PURIFY) $(CC)' |
| case $ac_sys_system in |
| QNX*) |
| # qcc must be used because the other compilers do not |
| # support -N. |
| LINKCC=qcc;; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINKCC" >&5 |
| $as_echo "$LINKCC" >&6; } |
| |
| # EXPORTSYMS holds the list of exported symbols for AIX. |
| # EXPORTSFROM holds the module name exporting symbols on AIX. |
| EXPORTSYMS= |
| EXPORTSFROM= |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking EXPORTSYMS" >&5 |
| $as_echo_n "checking EXPORTSYMS... " >&6; } |
| case $ac_sys_system in |
| AIX*) |
| EXPORTSYMS="Modules/python.exp" |
| EXPORTSFROM=. # the main executable |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPORTSYMS" >&5 |
| $as_echo "$EXPORTSYMS" >&6; } |
| |
| # GNULD is set to "yes" if the GNU linker is used. If this goes wrong |
| # make sure we default having it set to "no": this is used by |
| # distutils.unixccompiler to know if it should add --enable-new-dtags |
| # to linker command lines, and failing to detect GNU ld simply results |
| # in the same behaviour as before. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 |
| $as_echo_n "checking for GNU ld... " >&6; } |
| ac_prog=ld |
| if test "$GCC" = yes; then |
| ac_prog=`$CC -print-prog-name=ld` |
| fi |
| case `"$ac_prog" -V 2>&1 < /dev/null` in |
| *GNU*) |
| GNULD=yes;; |
| *) |
| GNULD=no;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNULD" >&5 |
| $as_echo "$GNULD" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-shared" >&5 |
| $as_echo_n "checking for --enable-shared... " >&6; } |
| # Check whether --enable-shared was given. |
| if test "${enable_shared+set}" = set; then : |
| enableval=$enable_shared; |
| fi |
| |
| |
| if test -z "$enable_shared" |
| then |
| case $ac_sys_system in |
| CYGWIN*) |
| enable_shared="yes";; |
| *) |
| enable_shared="no";; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 |
| $as_echo "$enable_shared" >&6; } |
| |
| # --with-static-libpython |
| STATIC_LIBPYTHON=1 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-static-libpython" >&5 |
| $as_echo_n "checking for --with-static-libpython... " >&6; } |
| |
| # Check whether --with-static-libpython was given. |
| if test "${with_static_libpython+set}" = set; then : |
| withval=$with_static_libpython; |
| if test "$withval" = no |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; }; |
| STATIC_LIBPYTHON=0 |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; }; |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-profiling" >&5 |
| $as_echo_n "checking for --enable-profiling... " >&6; } |
| # Check whether --enable-profiling was given. |
| if test "${enable_profiling+set}" = set; then : |
| enableval=$enable_profiling; |
| fi |
| |
| if test "x$enable_profiling" = xyes; then |
| ac_save_cc="$CC" |
| CC="$CC -pg" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| int main(void) { return 0; } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| else |
| enable_profiling=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| CC="$ac_save_cc" |
| else |
| enable_profiling=no |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_profiling" >&5 |
| $as_echo "$enable_profiling" >&6; } |
| |
| if test "x$enable_profiling" = xyes; then |
| BASECFLAGS="-pg $BASECFLAGS" |
| LDFLAGS="-pg $LDFLAGS" |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LDLIBRARY" >&5 |
| $as_echo_n "checking LDLIBRARY... " >&6; } |
| |
| # MacOSX framework builds need more magic. LDLIBRARY is the dynamic |
| # library that we build, but we do not want to link against it (we |
| # will find it with a -framework option). For this reason there is an |
| # extra variable BLDLIBRARY against which Python and the extension |
| # modules are linked, BLDLIBRARY. This is normally the same as |
| # LDLIBRARY, but empty for MacOSX framework builds. |
| if test "$enable_framework" |
| then |
| LDLIBRARY='$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| RUNSHARED=DYLD_FRAMEWORK_PATH=`pwd`${DYLD_FRAMEWORK_PATH:+:${DYLD_FRAMEWORK_PATH}} |
| BLDLIBRARY='' |
| else |
| BLDLIBRARY='$(LDLIBRARY)' |
| fi |
| |
| # Other platforms follow |
| if test $enable_shared = "yes"; then |
| PY_ENABLE_SHARED=1 |
| |
| $as_echo "#define Py_ENABLE_SHARED 1" >>confdefs.h |
| |
| case $ac_sys_system in |
| CYGWIN*) |
| LDLIBRARY='libpython$(LDVERSION).dll.a' |
| DLLLIBRARY='libpython$(LDVERSION).dll' |
| ;; |
| SunOS*) |
| LDLIBRARY='libpython$(LDVERSION).so' |
| BLDLIBRARY='-Wl,-R,$(LIBDIR) -L. -lpython$(LDVERSION)' |
| RUNSHARED=LD_LIBRARY_PATH=`pwd`${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}} |
| INSTSONAME="$LDLIBRARY".$SOVERSION |
| if test "$with_pydebug" != yes |
| then |
| PY3LIBRARY=libpython3.so |
| fi |
| ;; |
| Linux*|GNU*|NetBSD*|FreeBSD*|DragonFly*|OpenBSD*|VxWorks*) |
| LDLIBRARY='libpython$(LDVERSION).so' |
| BLDLIBRARY='-L. -lpython$(LDVERSION)' |
| RUNSHARED=LD_LIBRARY_PATH=`pwd`${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}} |
| INSTSONAME="$LDLIBRARY".$SOVERSION |
| if test "$with_pydebug" != yes |
| then |
| PY3LIBRARY=libpython3.so |
| fi |
| ;; |
| hp*|HP*) |
| case `uname -m` in |
| ia64) |
| LDLIBRARY='libpython$(LDVERSION).so' |
| ;; |
| *) |
| LDLIBRARY='libpython$(LDVERSION).sl' |
| ;; |
| esac |
| BLDLIBRARY='-Wl,+b,$(LIBDIR) -L. -lpython$(LDVERSION)' |
| RUNSHARED=SHLIB_PATH=`pwd`${SHLIB_PATH:+:${SHLIB_PATH}} |
| ;; |
| Darwin*) |
| LDLIBRARY='libpython$(LDVERSION).dylib' |
| BLDLIBRARY='-L. -lpython$(LDVERSION)' |
| RUNSHARED=DYLD_LIBRARY_PATH=`pwd`${DYLD_LIBRARY_PATH:+:${DYLD_LIBRARY_PATH}} |
| ;; |
| AIX*) |
| LDLIBRARY='libpython$(LDVERSION).so' |
| RUNSHARED=LIBPATH=`pwd`${LIBPATH:+:${LIBPATH}} |
| ;; |
| |
| esac |
| else # shared is disabled |
| PY_ENABLE_SHARED=0 |
| case $ac_sys_system in |
| CYGWIN*) |
| BLDLIBRARY='$(LIBRARY)' |
| LDLIBRARY='libpython$(LDVERSION).dll.a' |
| ;; |
| esac |
| fi |
| |
| if test "$cross_compiling" = yes; then |
| RUNSHARED= |
| fi |
| |
| |
| if test -z "$HOSTRUNNER" |
| then |
| case $ac_sys_system/$ac_sys_emscripten_target in #( |
| Emscripten/node*) : |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}node", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}node; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_NODE+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $NODE in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_NODE="$NODE" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_NODE="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| NODE=$ac_cv_path_NODE |
| if test -n "$NODE"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NODE" >&5 |
| $as_echo "$NODE" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_NODE"; then |
| ac_pt_NODE=$NODE |
| # Extract the first word of "node", so it can be a program name with args. |
| set dummy node; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_NODE+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_NODE in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_NODE="$ac_pt_NODE" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_NODE="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_NODE=$ac_cv_path_ac_pt_NODE |
| if test -n "$ac_pt_NODE"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_NODE" >&5 |
| $as_echo "$ac_pt_NODE" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_NODE" = x; then |
| NODE="node" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| NODE=$ac_pt_NODE |
| fi |
| else |
| NODE="$ac_cv_path_NODE" |
| fi |
| |
| HOSTRUNNER="$NODE" |
| # bigint for ctypes c_longlong, c_longdouble |
| # no longer available in Node 16 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for node --experimental-wasm-bigint" >&5 |
| $as_echo_n "checking for node --experimental-wasm-bigint... " >&6; } |
| if ${ac_cv_tool_node_wasm_bigint+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if $NODE -v --experimental-wasm-bigint > /dev/null 2>&1; then |
| ac_cv_tool_node_wasm_bigint=yes |
| else |
| ac_cv_tool_node_wasm_bigint=no |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tool_node_wasm_bigint" >&5 |
| $as_echo "$ac_cv_tool_node_wasm_bigint" >&6; } |
| if test "x$ac_cv_tool_node_wasm_bigint" = xyes; then : |
| |
| as_fn_append HOSTRUNNER " --experimental-wasm-bigint" |
| |
| fi |
| |
| if test "x$enable_wasm_pthreads" = xyes; then : |
| |
| as_fn_append HOSTRUNNER " --experimental-wasm-threads" |
| # no longer available in Node 16 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for node --experimental-wasm-bulk-memory" >&5 |
| $as_echo_n "checking for node --experimental-wasm-bulk-memory... " >&6; } |
| if ${ac_cv_tool_node_wasm_bulk_memory+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if $NODE -v --experimental-wasm-bulk-memory > /dev/null 2>&1; then |
| ac_cv_tool_node_wasm_bulk_memory=yes |
| else |
| ac_cv_tool_node_wasm_bulk_memory=no |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tool_node_wasm_bulk_memory" >&5 |
| $as_echo "$ac_cv_tool_node_wasm_bulk_memory" >&6; } |
| if test "x$ac_cv_tool_node_wasm_bulk_memory" = xyes; then : |
| |
| as_fn_append HOSTRUNNER " --experimental-wasm-bulk-memory" |
| |
| fi |
| |
| fi |
| |
| if test "x$host_cpu" = xwasm64; then : |
| as_fn_append HOSTRUNNER " --experimental-wasm-memory64" |
| fi |
| ;; #( |
| WASI/*) : |
| HOSTRUNNER='wasmtime run --env PYTHONPATH=/$(shell realpath --relative-to $(abs_srcdir) $(abs_builddir))/$(shell cat pybuilddir.txt):/Lib --mapdir /::$(srcdir) --' ;; #( |
| *) : |
| HOSTRUNNER='' |
| ;; |
| esac |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking HOSTRUNNER" >&5 |
| $as_echo_n "checking HOSTRUNNER... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HOSTRUNNER" >&5 |
| $as_echo "$HOSTRUNNER" >&6; } |
| |
| if test -n "$HOSTRUNNER"; then |
| PYTHON_FOR_BUILD="_PYTHON_HOSTRUNNER='$HOSTRUNNER' $PYTHON_FOR_BUILD" |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDLIBRARY" >&5 |
| $as_echo "$LDLIBRARY" >&6; } |
| |
| # LIBRARY_DEPS, LINK_PYTHON_OBJS and LINK_PYTHON_DEPS variable |
| case $ac_sys_system/$ac_sys_emscripten_target in #( |
| Emscripten/browser*) : |
| LIBRARY_DEPS='$(PY3LIBRARY) $(WASM_STDLIB) python.html python.worker.js' ;; #( |
| *) : |
| LIBRARY_DEPS='$(PY3LIBRARY) $(EXPORTSYMS)' |
| ;; |
| esac |
| LINK_PYTHON_DEPS='$(LIBRARY_DEPS)' |
| if test "$PY_ENABLE_SHARED" = 1 || test "$enable_framework" ; then |
| LIBRARY_DEPS="\$(LDLIBRARY) $LIBRARY_DEPS" |
| if test "$STATIC_LIBPYTHON" = 1; then |
| LIBRARY_DEPS="\$(LIBRARY) $LIBRARY_DEPS" |
| fi |
| # Link Python program to the shared library |
| LINK_PYTHON_OBJS='$(BLDLIBRARY)' |
| else |
| if test "$STATIC_LIBPYTHON" = 0; then |
| # Build Python needs object files but don't need to build |
| # Python static library |
| LINK_PYTHON_DEPS="$LIBRARY_DEPS \$(LIBRARY_OBJS)" |
| fi |
| LIBRARY_DEPS="\$(LIBRARY) $LIBRARY_DEPS" |
| # Link Python program to object files |
| LINK_PYTHON_OBJS='$(LIBRARY_OBJS)' |
| fi |
| |
| |
| |
| |
| # ar program |
| |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in ar aal |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$AR"; then |
| ac_cv_prog_AR="$AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_AR="$ac_tool_prefix$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| AR=$ac_cv_prog_AR |
| if test -n "$AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
| $as_echo "$AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$AR" && break |
| done |
| fi |
| if test -z "$AR"; then |
| ac_ct_AR=$AR |
| for ac_prog in ar aal |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_ac_ct_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$ac_ct_AR"; then |
| ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_ac_ct_AR="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_AR=$ac_cv_prog_ac_ct_AR |
| if test -n "$ac_ct_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 |
| $as_echo "$ac_ct_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_AR" && break |
| done |
| |
| if test "x$ac_ct_AR" = x; then |
| AR="ar" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| AR=$ac_ct_AR |
| fi |
| fi |
| |
| |
| # tweak ARFLAGS only if the user didn't set it on the command line |
| |
| if test -z "$ARFLAGS" |
| then |
| ARFLAGS="rcs" |
| fi |
| |
| case $MACHDEP in |
| hp*|HP*) |
| # install -d does not work on HP-UX |
| if test -z "$INSTALL" |
| then |
| INSTALL="${srcdir}/install-sh -c" |
| fi |
| esac |
| # Find a good install program. We prefer a C program (faster), |
| # so one script is as good as another. But avoid the broken or |
| # incompatible versions: |
| # SysV /etc/install, /usr/sbin/install |
| # SunOS /usr/etc/install |
| # IRIX /sbin/install |
| # AIX /bin/install |
| # AmigaOS /C/install, which installs bootblocks on floppy discs |
| # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| # OS/2's system install, which has a completely different semantic |
| # ./install, which can be erroneously created by make from ./install.sh. |
| # Reject install programs that cannot install multiple files. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
| $as_echo_n "checking for a BSD-compatible install... " >&6; } |
| if test -z "$INSTALL"; then |
| if ${ac_cv_path_install+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| # Account for people who put trailing slashes in PATH elements. |
| case $as_dir/ in #(( |
| ./ | .// | /[cC]/* | \ |
| /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
| /usr/ucb/* ) ;; |
| *) |
| # OSF1 and SCO ODT 3.0 have their own names for install. |
| # Don't use installbsd from OSF since it installs stuff as root |
| # by default. |
| for ac_prog in ginstall scoinst install; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
| if test $ac_prog = install && |
| grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # AIX install. It has an incompatible calling convention. |
| : |
| elif test $ac_prog = install && |
| grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| # program-specific install script used by HP pwplus--don't use. |
| : |
| else |
| rm -rf conftest.one conftest.two conftest.dir |
| echo one > conftest.one |
| echo two > conftest.two |
| mkdir conftest.dir |
| if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && |
| test -s conftest.one && test -s conftest.two && |
| test -s conftest.dir/conftest.one && |
| test -s conftest.dir/conftest.two |
| then |
| ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| break 3 |
| fi |
| fi |
| fi |
| done |
| done |
| ;; |
| esac |
| |
| done |
| IFS=$as_save_IFS |
| |
| rm -rf conftest.one conftest.two conftest.dir |
| |
| fi |
| if test "${ac_cv_path_install+set}" = set; then |
| INSTALL=$ac_cv_path_install |
| else |
| # As a last resort, use the slow shell script. Don't cache a |
| # value for INSTALL within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the value is a relative name. |
| INSTALL=$ac_install_sh |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
| $as_echo "$INSTALL" >&6; } |
| |
| # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| # It thinks the first close brace ends the variable substitution. |
| test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| |
| test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
| |
| test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 |
| $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } |
| if test -z "$MKDIR_P"; then |
| if ${ac_cv_path_mkdir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in mkdir gmkdir; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
| case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
| 'mkdir (GNU coreutils) '* | \ |
| 'mkdir (coreutils) '* | \ |
| 'mkdir (fileutils) '4.1*) |
| ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext |
| break 3;; |
| esac |
| done |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| |
| test -d ./--version && rmdir ./--version |
| if test "${ac_cv_path_mkdir+set}" = set; then |
| MKDIR_P="$ac_cv_path_mkdir -p" |
| else |
| # As a last resort, use the slow shell script. Don't cache a |
| # value for MKDIR_P within a source directory, because that will |
| # break other packages using the cache if that directory is |
| # removed, or if the value is a relative name. |
| MKDIR_P="$ac_install_sh -d" |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 |
| $as_echo "$MKDIR_P" >&6; } |
| |
| |
| # Not every filesystem supports hard links |
| |
| if test -z "$LN" ; then |
| case $ac_sys_system in |
| CYGWIN*) LN="ln -s";; |
| *) LN=ln;; |
| esac |
| fi |
| |
| # For calculating the .so ABI tag. |
| |
| ABIFLAGS="" |
| |
| # Check for --with-pydebug |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-pydebug" >&5 |
| $as_echo_n "checking for --with-pydebug... " >&6; } |
| |
| # Check whether --with-pydebug was given. |
| if test "${with_pydebug+set}" = set; then : |
| withval=$with_pydebug; |
| if test "$withval" != no |
| then |
| |
| $as_echo "#define Py_DEBUG 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; }; |
| Py_DEBUG='true' |
| ABIFLAGS="${ABIFLAGS}d" |
| else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; }; Py_DEBUG='false' |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| # Check for --with-trace-refs |
| # --with-trace-refs |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-trace-refs" >&5 |
| $as_echo_n "checking for --with-trace-refs... " >&6; } |
| |
| # Check whether --with-trace-refs was given. |
| if test "${with_trace_refs+set}" = set; then : |
| withval=$with_trace_refs; |
| else |
| with_trace_refs=no |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_trace_refs" >&5 |
| $as_echo "$with_trace_refs" >&6; } |
| |
| if test "$with_trace_refs" = "yes" |
| then |
| |
| $as_echo "#define Py_TRACE_REFS 1" >>confdefs.h |
| |
| fi |
| |
| |
| # Check for --enable-pystats |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-pystats" >&5 |
| $as_echo_n "checking for --enable-pystats... " >&6; } |
| # Check whether --enable-pystats was given. |
| if test "${enable_pystats+set}" = set; then : |
| enableval=$enable_pystats; |
| else |
| enable_pystats=no |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_pystats" >&5 |
| $as_echo "$enable_pystats" >&6; } |
| |
| if test "x$enable_pystats" = xyes; then : |
| |
| |
| $as_echo "#define Py_STATS 1" >>confdefs.h |
| |
| |
| fi |
| |
| # Check for --with-assertions. |
| # This allows enabling assertions without Py_DEBUG. |
| assertions='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-assertions" >&5 |
| $as_echo_n "checking for --with-assertions... " >&6; } |
| |
| # Check whether --with-assertions was given. |
| if test "${with_assertions+set}" = set; then : |
| withval=$with_assertions; |
| if test "$withval" != no |
| then |
| assertions='true' |
| fi |
| fi |
| |
| if test "$assertions" = 'true'; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| elif test "$Py_DEBUG" = 'true'; then |
| assertions='true' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: implied by --with-pydebug" >&5 |
| $as_echo "implied by --with-pydebug" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| # Enable optimization flags |
| |
| |
| Py_OPT='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-optimizations" >&5 |
| $as_echo_n "checking for --enable-optimizations... " >&6; } |
| # Check whether --enable-optimizations was given. |
| if test "${enable_optimizations+set}" = set; then : |
| enableval=$enable_optimizations; |
| if test "$enableval" != no |
| then |
| Py_OPT='true' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; }; |
| else |
| Py_OPT='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; }; |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| if test "$Py_OPT" = 'true' ; then |
| # Intentionally not forcing Py_LTO='true' here. Too many toolchains do not |
| # compile working code using it and both test_distutils and test_gdb are |
| # broken when you do manage to get a toolchain that works with it. People |
| # who want LTO need to use --with-lto themselves. |
| DEF_MAKE_ALL_RULE="profile-opt" |
| REQUIRE_PGO="yes" |
| DEF_MAKE_RULE="build_all" |
| case $CC in |
| *gcc*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-semantic-interposition" >&5 |
| $as_echo_n "checking whether C compiler accepts -fno-semantic-interposition... " >&6; } |
| if ${ax_cv_check_cflags___fno_semantic_interposition+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -fno-semantic-interposition" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___fno_semantic_interposition=yes |
| else |
| ax_cv_check_cflags___fno_semantic_interposition=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_semantic_interposition" >&5 |
| $as_echo "$ax_cv_check_cflags___fno_semantic_interposition" >&6; } |
| if test "x$ax_cv_check_cflags___fno_semantic_interposition" = xyes; then : |
| |
| CFLAGS_NODIST="$CFLAGS_NODIST -fno-semantic-interposition" |
| LDFLAGS_NODIST="$LDFLAGS_NODIST -fno-semantic-interposition" |
| |
| else |
| : |
| fi |
| |
| ;; |
| esac |
| elif test "$ac_sys_system" = "Emscripten" -o "$ac_sys_system" = "WASI"; then |
| DEF_MAKE_ALL_RULE="build_wasm" |
| REQUIRE_PGO="no" |
| DEF_MAKE_RULE="all" |
| else |
| DEF_MAKE_ALL_RULE="build_all" |
| REQUIRE_PGO="no" |
| DEF_MAKE_RULE="all" |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking PROFILE_TASK" >&5 |
| $as_echo_n "checking PROFILE_TASK... " >&6; } |
| if test -z "$PROFILE_TASK" |
| then |
| PROFILE_TASK='-m test --pgo --timeout=$(TESTTIMEOUT)' |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROFILE_TASK" >&5 |
| $as_echo "$PROFILE_TASK" >&6; } |
| |
| # Make llvm-related checks work on systems where llvm tools are not installed with their |
| # normal names in the default $PATH (ie: Ubuntu). They exist under the |
| # non-suffixed name in their versioned llvm directory. |
| |
| llvm_bin_dir='' |
| llvm_path="${PATH}" |
| if test "${CC}" = "clang" |
| then |
| clang_bin=`which clang` |
| # Some systems install clang elsewhere as a symlink to the real path |
| # which is where the related llvm tools are located. |
| if test -L "${clang_bin}" |
| then |
| clang_dir=`dirname "${clang_bin}"` |
| clang_bin=`readlink "${clang_bin}"` |
| llvm_bin_dir="${clang_dir}/"`dirname "${clang_bin}"` |
| llvm_path="${llvm_path}${PATH_SEPARATOR}${llvm_bin_dir}" |
| fi |
| fi |
| |
| # Enable LTO flags |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-lto" >&5 |
| $as_echo_n "checking for --with-lto... " >&6; } |
| |
| # Check whether --with-lto was given. |
| if test "${with_lto+set}" = set; then : |
| withval=$with_lto; |
| case "$withval" in |
| full) |
| Py_LTO='true' |
| Py_LTO_POLICY='full' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ;; |
| thin) |
| Py_LTO='true' |
| Py_LTO_POLICY='thin' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ;; |
| yes) |
| Py_LTO='true' |
| Py_LTO_POLICY='default' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ;; |
| no) |
| Py_LTO='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| ;; |
| *) |
| Py_LTO='false' |
| as_fn_error $? "unknown lto option: '$withval'" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "$Py_LTO" = 'true' ; then |
| case $CC in |
| *clang*) |
| LDFLAGS_NOLTO="-fno-lto" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -flto=thin" >&5 |
| $as_echo_n "checking whether C compiler accepts -flto=thin... " >&6; } |
| if ${ax_cv_check_cflags___flto_thin+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -flto=thin" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___flto_thin=yes |
| else |
| ax_cv_check_cflags___flto_thin=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___flto_thin" >&5 |
| $as_echo "$ax_cv_check_cflags___flto_thin" >&6; } |
| if test "x$ax_cv_check_cflags___flto_thin" = xyes; then : |
| LDFLAGS_NOLTO="-flto=thin" |
| else |
| LDFLAGS_NOLTO="-flto" |
| fi |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}llvm-ar", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}llvm-ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_LLVM_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $LLVM_AR in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_LLVM_AR="$LLVM_AR" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_LLVM_AR="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| LLVM_AR=$ac_cv_path_LLVM_AR |
| if test -n "$LLVM_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_AR" >&5 |
| $as_echo "$LLVM_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_LLVM_AR"; then |
| ac_pt_LLVM_AR=$LLVM_AR |
| # Extract the first word of "llvm-ar", so it can be a program name with args. |
| set dummy llvm-ar; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_LLVM_AR+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_LLVM_AR in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_LLVM_AR="$ac_pt_LLVM_AR" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_LLVM_AR="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_LLVM_AR=$ac_cv_path_ac_pt_LLVM_AR |
| if test -n "$ac_pt_LLVM_AR"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LLVM_AR" >&5 |
| $as_echo "$ac_pt_LLVM_AR" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_LLVM_AR" = x; then |
| LLVM_AR="''" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| LLVM_AR=$ac_pt_LLVM_AR |
| fi |
| else |
| LLVM_AR="$ac_cv_path_LLVM_AR" |
| fi |
| |
| |
| if test -n "${LLVM_AR}" -a -x "${LLVM_AR}" |
| then |
| LLVM_AR_FOUND="found" |
| else |
| LLVM_AR_FOUND="not-found" |
| fi |
| if test "$ac_sys_system" = "Darwin" -a "${LLVM_AR_FOUND}" = "not-found" |
| then |
| # The Apple-supplied ar in Xcode or the Command Line Tools is apparently sufficient |
| found_llvm_ar=`/usr/bin/xcrun -find ar 2>/dev/null` |
| if test -n "${found_llvm_ar}" |
| then |
| LLVM_AR='/usr/bin/xcrun ar' |
| LLVM_AR_FOUND=found |
| { $as_echo "$as_me:${as_lineno-$LINENO}: llvm-ar found via xcrun: ${LLVM_AR}" >&5 |
| $as_echo "$as_me: llvm-ar found via xcrun: ${LLVM_AR}" >&6;} |
| fi |
| fi |
| if test $LLVM_AR_FOUND = not-found |
| then |
| LLVM_PROFR_ERR=yes |
| as_fn_error $? "llvm-ar is required for a --with-lto build with clang but could not be found." "$LINENO" 5 |
| else |
| LLVM_AR_ERR=no |
| fi |
| AR="${LLVM_AR}" |
| case $ac_sys_system in |
| Darwin*) |
| # Any changes made here should be reflected in the GCC+Darwin case below |
| if test $Py_LTO_POLICY = default |
| then |
| # Check that ThinLTO is accepted. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -flto=thin" >&5 |
| $as_echo_n "checking whether C compiler accepts -flto=thin... " >&6; } |
| if ${ax_cv_check_cflags___flto_thin+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -flto=thin" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___flto_thin=yes |
| else |
| ax_cv_check_cflags___flto_thin=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___flto_thin" >&5 |
| $as_echo "$ax_cv_check_cflags___flto_thin" >&6; } |
| if test "x$ax_cv_check_cflags___flto_thin" = xyes; then : |
| |
| LTOFLAGS="-flto=thin -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" |
| LTOCFLAGS="-flto=thin" |
| |
| else |
| |
| LTOFLAGS="-flto -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" |
| LTOCFLAGS="-flto" |
| |
| |
| fi |
| |
| else |
| LTOFLAGS="-flto=${Py_LTO_POLICY} -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" |
| LTOCFLAGS="-flto=${Py_LTO_POLICY}" |
| fi |
| ;; |
| *) |
| if test $Py_LTO_POLICY = default |
| then |
| # Check that ThinLTO is accepted |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -flto=thin" >&5 |
| $as_echo_n "checking whether C compiler accepts -flto=thin... " >&6; } |
| if ${ax_cv_check_cflags___flto_thin+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -flto=thin" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___flto_thin=yes |
| else |
| ax_cv_check_cflags___flto_thin=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___flto_thin" >&5 |
| $as_echo "$ax_cv_check_cflags___flto_thin" >&6; } |
| if test "x$ax_cv_check_cflags___flto_thin" = xyes; then : |
| LTOFLAGS="-flto=thin" |
| else |
| LTOFLAGS="-flto" |
| fi |
| |
| else |
| LTOFLAGS="-flto=${Py_LTO_POLICY}" |
| fi |
| ;; |
| esac |
| ;; |
| *emcc*) |
| if test "$Py_LTO_POLICY" != "default"; then |
| as_fn_error $? "emcc supports only default lto." "$LINENO" 5 |
| fi |
| LTOFLAGS="-flto" |
| LTOCFLAGS="-flto" |
| ;; |
| *gcc*) |
| if test $Py_LTO_POLICY = thin |
| then |
| as_fn_error $? "thin lto is not supported under gcc compiler." "$LINENO" 5 |
| fi |
| LDFLAGS_NOLTO="-fno-lto" |
| case $ac_sys_system in |
| Darwin*) |
| LTOFLAGS="-flto -Wl,-export_dynamic -Wl,-object_path_lto,\"\$@\".lto" |
| LTOCFLAGS="-flto" |
| ;; |
| *) |
| LTOFLAGS="-flto -fuse-linker-plugin -ffat-lto-objects -flto-partition=none" |
| ;; |
| esac |
| ;; |
| esac |
| |
| if test "$ac_cv_prog_cc_g" = "yes" |
| then |
| # bpo-30345: Add -g to LDFLAGS when compiling with LTO |
| # to get debug symbols. |
| LTOFLAGS="$LTOFLAGS -g" |
| fi |
| |
| CFLAGS_NODIST="$CFLAGS_NODIST ${LTOCFLAGS-$LTOFLAGS}" |
| LDFLAGS_NODIST="$LDFLAGS_NODIST $LTOFLAGS" |
| fi |
| |
| # Enable PGO flags. |
| |
| |
| |
| |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}llvm-profdata", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}llvm-profdata; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_LLVM_PROFDATA+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $LLVM_PROFDATA in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_LLVM_PROFDATA="$LLVM_PROFDATA" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_LLVM_PROFDATA="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| LLVM_PROFDATA=$ac_cv_path_LLVM_PROFDATA |
| if test -n "$LLVM_PROFDATA"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_PROFDATA" >&5 |
| $as_echo "$LLVM_PROFDATA" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_LLVM_PROFDATA"; then |
| ac_pt_LLVM_PROFDATA=$LLVM_PROFDATA |
| # Extract the first word of "llvm-profdata", so it can be a program name with args. |
| set dummy llvm-profdata; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_LLVM_PROFDATA+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_LLVM_PROFDATA in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_LLVM_PROFDATA="$ac_pt_LLVM_PROFDATA" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_LLVM_PROFDATA="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_LLVM_PROFDATA=$ac_cv_path_ac_pt_LLVM_PROFDATA |
| if test -n "$ac_pt_LLVM_PROFDATA"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LLVM_PROFDATA" >&5 |
| $as_echo "$ac_pt_LLVM_PROFDATA" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_LLVM_PROFDATA" = x; then |
| LLVM_PROFDATA="''" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| LLVM_PROFDATA=$ac_pt_LLVM_PROFDATA |
| fi |
| else |
| LLVM_PROFDATA="$ac_cv_path_LLVM_PROFDATA" |
| fi |
| |
| |
| if test -n "${LLVM_PROFDATA}" -a -x "${LLVM_PROFDATA}" |
| then |
| LLVM_PROF_FOUND="found" |
| else |
| LLVM_PROF_FOUND="not-found" |
| fi |
| if test "$ac_sys_system" = "Darwin" -a "${LLVM_PROF_FOUND}" = "not-found" |
| then |
| found_llvm_profdata=`/usr/bin/xcrun -find llvm-profdata 2>/dev/null` |
| if test -n "${found_llvm_profdata}" |
| then |
| # llvm-profdata isn't directly in $PATH in some cases. |
| # https://apple.stackexchange.com/questions/197053/ |
| LLVM_PROFDATA='/usr/bin/xcrun llvm-profdata' |
| LLVM_PROF_FOUND=found |
| { $as_echo "$as_me:${as_lineno-$LINENO}: llvm-profdata found via xcrun: ${LLVM_PROFDATA}" >&5 |
| $as_echo "$as_me: llvm-profdata found via xcrun: ${LLVM_PROFDATA}" >&6;} |
| fi |
| fi |
| LLVM_PROF_ERR=no |
| case $CC in |
| *clang*) |
| # Any changes made here should be reflected in the GCC+Darwin case below |
| PGO_PROF_GEN_FLAG="-fprofile-instr-generate" |
| PGO_PROF_USE_FLAG="-fprofile-instr-use=code.profclangd" |
| LLVM_PROF_MERGER="${LLVM_PROFDATA} merge -output=code.profclangd *.profclangr" |
| LLVM_PROF_FILE="LLVM_PROFILE_FILE=\"code-%p.profclangr\"" |
| if test $LLVM_PROF_FOUND = not-found |
| then |
| LLVM_PROF_ERR=yes |
| if test "${REQUIRE_PGO}" = "yes" |
| then |
| as_fn_error $? "llvm-profdata is required for a --enable-optimizations build but could not be found." "$LINENO" 5 |
| fi |
| fi |
| ;; |
| *gcc*) |
| case $ac_sys_system in |
| Darwin*) |
| PGO_PROF_GEN_FLAG="-fprofile-instr-generate" |
| PGO_PROF_USE_FLAG="-fprofile-instr-use=code.profclangd" |
| LLVM_PROF_MERGER="${LLVM_PROFDATA} merge -output=code.profclangd *.profclangr" |
| LLVM_PROF_FILE="LLVM_PROFILE_FILE=\"code-%p.profclangr\"" |
| if test "${LLVM_PROF_FOUND}" = "not-found" |
| then |
| LLVM_PROF_ERR=yes |
| if test "${REQUIRE_PGO}" = "yes" |
| then |
| as_fn_error $? "llvm-profdata is required for a --enable-optimizations build but could not be found." "$LINENO" 5 |
| fi |
| fi |
| ;; |
| *) |
| PGO_PROF_GEN_FLAG="-fprofile-generate" |
| PGO_PROF_USE_FLAG="-fprofile-use -fprofile-correction" |
| LLVM_PROF_MERGER="true" |
| LLVM_PROF_FILE="" |
| ;; |
| esac |
| ;; |
| *icc*) |
| PGO_PROF_GEN_FLAG="-prof-gen" |
| PGO_PROF_USE_FLAG="-prof-use" |
| LLVM_PROF_MERGER="true" |
| LLVM_PROF_FILE="" |
| ;; |
| esac |
| |
| # BOLT optimization. Always configured after PGO since it always runs after PGO. |
| Py_BOLT='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-bolt" >&5 |
| $as_echo_n "checking for --enable-bolt... " >&6; } |
| # Check whether --enable-bolt was given. |
| if test "${enable_bolt+set}" = set; then : |
| enableval=$enable_bolt; |
| if test "$enableval" != no |
| then |
| Py_BOLT='true' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; }; |
| else |
| Py_BOLT='false' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; }; |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| |
| if test "$Py_BOLT" = 'true' ; then |
| PREBOLT_RULE="${DEF_MAKE_ALL_RULE}" |
| DEF_MAKE_ALL_RULE="bolt-opt" |
| DEF_MAKE_RULE="build_all" |
| |
| # -fno-reorder-blocks-and-partition is required for bolt to work. |
| # Possibly GCC only. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-reorder-blocks-and-partition" >&5 |
| $as_echo_n "checking whether C compiler accepts -fno-reorder-blocks-and-partition... " >&6; } |
| if ${ax_cv_check_cflags___fno_reorder_blocks_and_partition+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -fno-reorder-blocks-and-partition" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___fno_reorder_blocks_and_partition=yes |
| else |
| ax_cv_check_cflags___fno_reorder_blocks_and_partition=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_reorder_blocks_and_partition" >&5 |
| $as_echo "$ax_cv_check_cflags___fno_reorder_blocks_and_partition" >&6; } |
| if test "x$ax_cv_check_cflags___fno_reorder_blocks_and_partition" = xyes; then : |
| |
| CFLAGS_NODIST="$CFLAGS_NODIST -fno-reorder-blocks-and-partition" |
| |
| else |
| : |
| fi |
| |
| |
| # These flags are required for bolt to work: |
| LDFLAGS_NODIST="$LDFLAGS_NODIST -Wl,--emit-relocs" |
| |
| # These flags are required to get good performance from bolt: |
| CFLAGS_NODIST="$CFLAGS_NODIST -fno-pie" |
| # We want to add these no-pie flags to linking executables but not shared libraries: |
| LINKCC="$LINKCC -fno-pie -no-pie" |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}llvm-bolt", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}llvm-bolt; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_LLVM_BOLT+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $LLVM_BOLT in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_LLVM_BOLT="$LLVM_BOLT" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_LLVM_BOLT="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| LLVM_BOLT=$ac_cv_path_LLVM_BOLT |
| if test -n "$LLVM_BOLT"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_BOLT" >&5 |
| $as_echo "$LLVM_BOLT" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_LLVM_BOLT"; then |
| ac_pt_LLVM_BOLT=$LLVM_BOLT |
| # Extract the first word of "llvm-bolt", so it can be a program name with args. |
| set dummy llvm-bolt; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_LLVM_BOLT+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_LLVM_BOLT in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_LLVM_BOLT="$ac_pt_LLVM_BOLT" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_LLVM_BOLT="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_LLVM_BOLT=$ac_cv_path_ac_pt_LLVM_BOLT |
| if test -n "$ac_pt_LLVM_BOLT"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LLVM_BOLT" >&5 |
| $as_echo "$ac_pt_LLVM_BOLT" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_LLVM_BOLT" = x; then |
| LLVM_BOLT="''" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| LLVM_BOLT=$ac_pt_LLVM_BOLT |
| fi |
| else |
| LLVM_BOLT="$ac_cv_path_LLVM_BOLT" |
| fi |
| |
| if test -n "${LLVM_BOLT}" -a -x "${LLVM_BOLT}" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Found llvm-bolt\"" >&5 |
| $as_echo "\"Found llvm-bolt\"" >&6; } |
| else |
| as_fn_error $? "llvm-bolt is required for a --enable-bolt build but could not be found." "$LINENO" 5 |
| fi |
| |
| |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}merge-fdata", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}merge-fdata; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_MERGE_FDATA+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $MERGE_FDATA in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_MERGE_FDATA="$MERGE_FDATA" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_MERGE_FDATA="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| MERGE_FDATA=$ac_cv_path_MERGE_FDATA |
| if test -n "$MERGE_FDATA"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MERGE_FDATA" >&5 |
| $as_echo "$MERGE_FDATA" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_MERGE_FDATA"; then |
| ac_pt_MERGE_FDATA=$MERGE_FDATA |
| # Extract the first word of "merge-fdata", so it can be a program name with args. |
| set dummy merge-fdata; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_ac_pt_MERGE_FDATA+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $ac_pt_MERGE_FDATA in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_MERGE_FDATA="$ac_pt_MERGE_FDATA" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in ${llvm_path} |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_ac_pt_MERGE_FDATA="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_MERGE_FDATA=$ac_cv_path_ac_pt_MERGE_FDATA |
| if test -n "$ac_pt_MERGE_FDATA"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_MERGE_FDATA" >&5 |
| $as_echo "$ac_pt_MERGE_FDATA" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| if test "x$ac_pt_MERGE_FDATA" = x; then |
| MERGE_FDATA="''" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
| $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| MERGE_FDATA=$ac_pt_MERGE_FDATA |
| fi |
| else |
| MERGE_FDATA="$ac_cv_path_MERGE_FDATA" |
| fi |
| |
| if test -n "${MERGE_FDATA}" -a -x "${MERGE_FDATA}" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Found merge-fdata\"" >&5 |
| $as_echo "\"Found merge-fdata\"" >&6; } |
| else |
| as_fn_error $? "merge-fdata is required for a --enable-bolt build but could not be found." "$LINENO" 5 |
| fi |
| fi |
| |
| |
| BOLT_BINARIES='$(BUILDPYTHON)' |
| if test "x$enable_shared" = xyes; then : |
| |
| BOLT_BINARIES="${BOLT_BINARIES} \$(INSTSONAME)" |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking BOLT_INSTRUMENT_FLAGS" >&5 |
| $as_echo_n "checking BOLT_INSTRUMENT_FLAGS... " >&6; } |
| if test -z "${BOLT_INSTRUMENT_FLAGS}" |
| then |
| BOLT_INSTRUMENT_FLAGS= |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BOLT_INSTRUMENT_FLAGS" >&5 |
| $as_echo "$BOLT_INSTRUMENT_FLAGS" >&6; } |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking BOLT_APPLY_FLAGS" >&5 |
| $as_echo_n "checking BOLT_APPLY_FLAGS... " >&6; } |
| if test -z "${BOLT_APPLY_FLAGS}" |
| then |
| BOLT_APPLY_FLAGS=" -update-debug-sections -reorder-blocks=ext-tsp -reorder-functions=hfsort+ -split-functions -icf=1 -inline-all -split-eh -reorder-functions-use-hot-size -peepholes=none -jump-tables=aggressive -inline-ap -indirect-call-promotion=all -dyno-stats -use-gnu-stack -frame-opt=hot " |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BOLT_APPLY_FLAGS" >&5 |
| $as_echo "$BOLT_APPLY_FLAGS" >&6; } |
| |
| # XXX Shouldn't the code above that fiddles with BASECFLAGS and OPT be |
| # merged with this chunk of code? |
| |
| # Optimizer/debugger flags |
| # ------------------------ |
| # (The following bit of code is complicated enough - please keep things |
| # indented properly. Just pretend you're editing Python code. ;-) |
| |
| # There are two parallel sets of case statements below, one that checks to |
| # see if OPT was set and one that does BASECFLAGS setting based upon |
| # compiler and platform. BASECFLAGS tweaks need to be made even if the |
| # user set OPT. |
| |
| case $CC in |
| *clang*) |
| cc_is_clang=1 |
| ;; |
| *) |
| if $CC --version 2>&1 | grep -q clang |
| then |
| cc_is_clang=1 |
| else |
| cc_is_clang= |
| fi |
| esac |
| |
| save_CFLAGS=$CFLAGS |
| CFLAGS="-fstrict-overflow -fno-strict-overflow" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fstrict-overflow and -fno-strict-overflow" >&5 |
| $as_echo_n "checking if $CC supports -fstrict-overflow and -fno-strict-overflow... " >&6; } |
| if ${ac_cv_cc_supports_fstrict_overflow+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_cc_supports_fstrict_overflow=yes |
| else |
| ac_cv_cc_supports_fstrict_overflow=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_fstrict_overflow" >&5 |
| $as_echo "$ac_cv_cc_supports_fstrict_overflow" >&6; } |
| CFLAGS=$save_CFLAGS |
| |
| if test "x$ac_cv_cc_supports_fstrict_overflow" = xyes; then : |
| STRICT_OVERFLOW_CFLAGS="-fstrict-overflow" |
| NO_STRICT_OVERFLOW_CFLAGS="-fno-strict-overflow" |
| else |
| STRICT_OVERFLOW_CFLAGS="" |
| NO_STRICT_OVERFLOW_CFLAGS="" |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-strict-overflow" >&5 |
| $as_echo_n "checking for --with-strict-overflow... " >&6; } |
| |
| # Check whether --with-strict-overflow was given. |
| if test "${with_strict_overflow+set}" = set; then : |
| withval=$with_strict_overflow; |
| if test "x$ac_cv_cc_supports_fstrict_overflow" = xno; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-strict-overflow=yes requires a compiler that supports -fstrict-overflow" >&5 |
| $as_echo "$as_me: WARNING: --with-strict-overflow=yes requires a compiler that supports -fstrict-overflow" >&2;} |
| fi |
| |
| else |
| with_strict_overflow=no |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_strict_overflow" >&5 |
| $as_echo "$with_strict_overflow" >&6; } |
| |
| # Check if CC supports -Og optimization level |
| save_CFLAGS=$CFLAGS |
| CFLAGS="-Og" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Og optimization level" >&5 |
| $as_echo_n "checking if $CC supports -Og optimization level... " >&6; } |
| if ${ac_cv_cc_supports_og+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| ac_cv_cc_supports_og=yes |
| |
| else |
| |
| ac_cv_cc_supports_og=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_og" >&5 |
| $as_echo "$ac_cv_cc_supports_og" >&6; } |
| CFLAGS=$save_CFLAGS |
| |
| # Optimization messes up debuggers, so turn it off for |
| # debug builds. |
| PYDEBUG_CFLAGS="-O0" |
| if test "x$ac_cv_cc_supports_og" = xyes; then : |
| PYDEBUG_CFLAGS="-Og" |
| fi |
| |
| # tweak OPT based on compiler and platform, only if the user didn't set |
| # it on the command line |
| |
| |
| if test "${OPT-unset}" = "unset" |
| then |
| case $GCC in |
| yes) |
| if test -n "${cc_is_clang}" |
| then |
| # bpo-30104: disable strict aliasing to compile correctly dtoa.c, |
| # see Makefile.pre.in for more information |
| CFLAGS_ALIASING="-fno-strict-aliasing" |
| fi |
| |
| case $ac_cv_prog_cc_g in |
| yes) |
| if test "$Py_DEBUG" = 'true' ; then |
| OPT="-g $PYDEBUG_CFLAGS -Wall" |
| else |
| OPT="-g -O3 -Wall" |
| fi |
| ;; |
| *) |
| OPT="-O3 -Wall" |
| ;; |
| esac |
| |
| case $ac_sys_system in |
| SCO_SV*) OPT="$OPT -m486 -DSCO5" |
| ;; |
| esac |
| ;; |
| |
| *) |
| OPT="-O" |
| ;; |
| esac |
| fi |
| |
| # WASM flags |
| case $ac_sys_system in #( |
| Emscripten) : |
| |
| if test "x$Py_DEBUG" = xyes; then : |
| wasm_debug=yes |
| else |
| wasm_debug=no |
| fi |
| |
| as_fn_append LDFLAGS_NODIST " -sALLOW_MEMORY_GROWTH -sTOTAL_MEMORY=20971520" |
| |
| as_fn_append LDFLAGS_NODIST " -sWASM_BIGINT" |
| |
| as_fn_append LDFLAGS_NODIST " -sFORCE_FILESYSTEM -lidbfs.js -lnodefs.js -lproxyfs.js -lworkerfs.js" |
| |
| if test "x$enable_wasm_dynamic_linking" = xyes; then : |
| |
| as_fn_append LINKFORSHARED " -sMAIN_MODULE" |
| |
| fi |
| |
| if test "x$enable_wasm_pthreads" = xyes; then : |
| |
| as_fn_append CFLAGS_NODIST " -pthread" |
| as_fn_append LDFLAGS_NODIST " -sUSE_PTHREADS" |
| as_fn_append LINKFORSHARED " -sPROXY_TO_PTHREAD" |
| |
| fi |
| |
| case $ac_sys_emscripten_target in #( |
| browser*) : |
| |
| if test "x$ac_sys_emscripten_target" = xbrowser-debug; then : |
| wasm_debug=yes |
| fi |
| as_fn_append LINKFORSHARED " --preload-file=\$(WASM_ASSETS_DIR)" |
| WASM_ASSETS_DIR=".\$(prefix)" |
| WASM_STDLIB="\$(WASM_ASSETS_DIR)/local/lib/python\$(VERSION)/os.py" |
| WASM_LINKFORSHARED_DEBUG="-gsource-map --emit-symbol-map" |
| ;; #( |
| node*) : |
| |
| if test "x$ac_sys_emscripten_target" = xnode-debug; then : |
| wasm_debug=yes |
| fi |
| as_fn_append LDFLAGS_NODIST " -sALLOW_MEMORY_GROWTH -sNODERAWFS" |
| as_fn_append LINKFORSHARED " -sEXIT_RUNTIME" |
| WASM_LINKFORSHARED_DEBUG="-gseparate-dwarf --emit-symbol-map" |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| if test "x$wasm_debug" = xyes; then : |
| |
| as_fn_append LDFLAGS_NODIST " -sASSERTIONS" |
| as_fn_append LINKFORSHARED " $WASM_LINKFORSHARED_DEBUG" |
| |
| else |
| |
| as_fn_append LINKFORSHARED " -O2 -g0" |
| |
| fi |
| ;; #( |
| WASI) : |
| |
| |
| $as_echo "#define _WASI_EMULATED_SIGNAL 1" >>confdefs.h |
| |
| |
| $as_echo "#define _WASI_EMULATED_GETPID 1" >>confdefs.h |
| |
| |
| $as_echo "#define _WASI_EMULATED_PROCESS_CLOCKS 1" >>confdefs.h |
| |
| LIBS="$LIBS -lwasi-emulated-signal -lwasi-emulated-getpid -lwasi-emulated-process-clocks" |
| echo "#define _WASI_EMULATED_SIGNAL 1" >> confdefs.h |
| |
| as_fn_append LDFLAGS_NODIST " -z stack-size=524288 -Wl,--stack-first -Wl,--initial-memory=10485760" |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| case $enable_wasm_dynamic_linking in #( |
| yes) : |
| ac_cv_func_dlopen=yes ;; #( |
| no) : |
| ac_cv_func_dlopen=no ;; #( |
| missing) : |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| |
| |
| |
| |
| |
| |
| |
| # The -arch flags for universal builds on macOS |
| UNIVERSAL_ARCH_FLAGS= |
| |
| |
| |
| |
| # tweak BASECFLAGS based on compiler and platform |
| if test "x$with_strict_overflow" = xyes; then : |
| BASECFLAGS="$BASECFLAGS $STRICT_OVERFLOW_CFLAGS" |
| else |
| BASECFLAGS="$BASECFLAGS $NO_STRICT_OVERFLOW_CFLAGS" |
| fi |
| |
| case $GCC in |
| yes) |
| CFLAGS_NODIST="$CFLAGS_NODIST -std=c11" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can add -Wextra" >&5 |
| $as_echo_n "checking if we can add -Wextra... " >&6; } |
| if ${ac_cv_enable_extra_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wextra -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_enable_extra_warning=yes |
| else |
| ac_cv_enable_extra_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_extra_warning" >&5 |
| $as_echo "$ac_cv_enable_extra_warning" >&6; } |
| |
| |
| if test "x$ac_cv_enable_extra_warning" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wextra" |
| fi |
| |
| # Python doesn't violate C99 aliasing rules, but older versions of |
| # GCC produce warnings for legal Python code. Enable |
| # -fno-strict-aliasing on versions of GCC that support but produce |
| # warnings. See Issue3326 |
| ac_save_cc="$CC" |
| CC="$CC -fno-strict-aliasing" |
| save_CFLAGS="$CFLAGS" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts and needs -fno-strict-aliasing" >&5 |
| $as_echo_n "checking whether $CC accepts and needs -fno-strict-aliasing... " >&6; } |
| if ${ac_cv_no_strict_aliasing+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| CC="$ac_save_cc -fstrict-aliasing" |
| CFLAGS="$CFLAGS -Werror -Wstrict-aliasing" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| void f(int **x) {} |
| int |
| main () |
| { |
| double *x; f((int **) &x); |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| ac_cv_no_strict_aliasing=no |
| |
| else |
| |
| ac_cv_no_strict_aliasing=yes |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| else |
| |
| ac_cv_no_strict_aliasing=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_no_strict_aliasing" >&5 |
| $as_echo "$ac_cv_no_strict_aliasing" >&6; } |
| CFLAGS="$save_CFLAGS" |
| CC="$ac_save_cc" |
| if test "x$ac_cv_no_strict_aliasing" = xyes; then : |
| BASECFLAGS="$BASECFLAGS -fno-strict-aliasing" |
| fi |
| |
| # ICC doesn't recognize the option, but only emits a warning |
| ## XXX does it emit an unused result warning and can it be disabled? |
| case $CC in #( |
| *icc*) : |
| ac_cv_disable_unused_result_warning=no |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can disable $CC unused-result warning" >&5 |
| $as_echo_n "checking if we can disable $CC unused-result warning... " >&6; } |
| if ${ac_cv_disable_unused_result_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wunused-result -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_disable_unused_result_warning=yes |
| else |
| ac_cv_disable_unused_result_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_disable_unused_result_warning" >&5 |
| $as_echo "$ac_cv_disable_unused_result_warning" >&6; } |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| if test "x$ac_cv_disable_unused_result_warning" = xyes; then : |
| BASECFLAGS="$BASECFLAGS -Wno-unused-result" |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wno-unused-result" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can disable $CC unused-parameter warning" >&5 |
| $as_echo_n "checking if we can disable $CC unused-parameter warning... " >&6; } |
| if ${ac_cv_disable_unused_parameter_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wunused-parameter -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_disable_unused_parameter_warning=yes |
| else |
| ac_cv_disable_unused_parameter_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_disable_unused_parameter_warning" >&5 |
| $as_echo "$ac_cv_disable_unused_parameter_warning" >&6; } |
| |
| |
| if test "x$ac_cv_disable_unused_parameter_warning" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wno-unused-parameter" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can disable $CC int-conversion warning" >&5 |
| $as_echo_n "checking if we can disable $CC int-conversion warning... " >&6; } |
| if ${ac_cv_disable_int_conversion_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wint-conversion -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_disable_int_conversion_warning=yes |
| else |
| ac_cv_disable_int_conversion_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_disable_int_conversion_warning" >&5 |
| $as_echo "$ac_cv_disable_int_conversion_warning" >&6; } |
| |
| |
| if test "x$ac_cv_disable_int_conversion" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wno-int-conversion" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can disable $CC missing-field-initializers warning" >&5 |
| $as_echo_n "checking if we can disable $CC missing-field-initializers warning... " >&6; } |
| if ${ac_cv_disable_missing_field_initializers_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wmissing-field-initializers -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_disable_missing_field_initializers_warning=yes |
| else |
| ac_cv_disable_missing_field_initializers_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_disable_missing_field_initializers_warning" >&5 |
| $as_echo "$ac_cv_disable_missing_field_initializers_warning" >&6; } |
| |
| |
| if test "x$ac_cv_disable_missing_field_initializers_warning" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wno-missing-field-initializers" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can enable $CC sign-compare warning" >&5 |
| $as_echo_n "checking if we can enable $CC sign-compare warning... " >&6; } |
| if ${ac_cv_enable_sign_compare_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wsign-compare -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_enable_sign_compare_warning=yes |
| else |
| ac_cv_enable_sign_compare_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_sign_compare_warning" >&5 |
| $as_echo "$ac_cv_enable_sign_compare_warning" >&6; } |
| |
| |
| if test "x$ac_cv_enable_sign_compare_warning" = xyes; then : |
| BASECFLAGS="$BASECFLAGS -Wsign-compare" |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can enable $CC unreachable-code warning" >&5 |
| $as_echo_n "checking if we can enable $CC unreachable-code warning... " >&6; } |
| if ${ac_cv_enable_unreachable_code_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wunreachable-code -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_enable_unreachable_code_warning=yes |
| else |
| ac_cv_enable_unreachable_code_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_unreachable_code_warning" >&5 |
| $as_echo "$ac_cv_enable_unreachable_code_warning" >&6; } |
| |
| |
| # Don't enable unreachable code warning in debug mode, since it usually |
| # results in non-standard code paths. |
| # Issue #24324: Unfortunately, the unreachable code warning does not work |
| # correctly on gcc and has been silently removed from the compiler. |
| # It is supported on clang but on OS X systems gcc may be an alias |
| # for clang. Try to determine if the compiler is not really gcc and, |
| # if so, only then enable the warning. |
| if test $ac_cv_enable_unreachable_code_warning = yes && \ |
| test "$Py_DEBUG" != "true" && \ |
| test -z "`$CC --version 2>/dev/null | grep 'Free Software Foundation'`" |
| then |
| BASECFLAGS="$BASECFLAGS -Wunreachable-code" |
| else |
| ac_cv_enable_unreachable_code_warning=no |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can enable $CC strict-prototypes warning" >&5 |
| $as_echo_n "checking if we can enable $CC strict-prototypes warning... " >&6; } |
| if ${ac_cv_enable_strict_prototypes_warning+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| py_cflags=$CFLAGS |
| as_fn_append CFLAGS "-Wstrict-prototypes -Werror" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_enable_strict_prototypes_warning=yes |
| else |
| ac_cv_enable_strict_prototypes_warning=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$py_cflags |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_strict_prototypes_warning" >&5 |
| $as_echo "$ac_cv_enable_strict_prototypes_warning" >&6; } |
| |
| |
| if test "x$ac_cv_enable_strict_prototypes_warning" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Wstrict-prototypes" |
| fi |
| |
| ac_save_cc="$CC" |
| CC="$CC -Werror=implicit-function-declaration" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can make implicit function declaration an error in $CC" >&5 |
| $as_echo_n "checking if we can make implicit function declaration an error in $CC... " >&6; } |
| if ${ac_cv_enable_implicit_function_declaration_error+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| ac_cv_enable_implicit_function_declaration_error=yes |
| |
| else |
| |
| ac_cv_enable_implicit_function_declaration_error=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_implicit_function_declaration_error" >&5 |
| $as_echo "$ac_cv_enable_implicit_function_declaration_error" >&6; } |
| CC="$ac_save_cc" |
| |
| if test "x$ac_cv_enable_implicit_function_declaration_error" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -Werror=implicit-function-declaration" |
| fi |
| |
| ac_save_cc="$CC" |
| CC="$CC -fvisibility=hidden" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can use visibility in $CC" >&5 |
| $as_echo_n "checking if we can use visibility in $CC... " >&6; } |
| if ${ac_cv_enable_visibility+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| ac_cv_enable_visibility=yes |
| |
| else |
| |
| ac_cv_enable_visibility=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_enable_visibility" >&5 |
| $as_echo "$ac_cv_enable_visibility" >&6; } |
| CC="$ac_save_cc" |
| |
| if test "x$ac_cv_enable_visibility" = xyes; then : |
| CFLAGS_NODIST="$CFLAGS_NODIST -fvisibility=hidden" |
| fi |
| |
| # if using gcc on alpha, use -mieee to get (near) full IEEE 754 |
| # support. Without this, treatment of subnormals doesn't follow |
| # the standard. |
| case $host in |
| alpha*) |
| BASECFLAGS="$BASECFLAGS -mieee" |
| ;; |
| esac |
| |
| case $ac_sys_system in |
| SCO_SV*) |
| BASECFLAGS="$BASECFLAGS -m486 -DSCO5" |
| ;; |
| |
| Darwin*) |
| # -Wno-long-double, -no-cpp-precomp, and -mno-fused-madd |
| # used to be here, but non-Apple gcc doesn't accept them. |
| if test "${CC}" = gcc |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking which compiler should be used" >&5 |
| $as_echo_n "checking which compiler should be used... " >&6; } |
| case "${UNIVERSALSDK}" in |
| */MacOSX10.4u.sdk) |
| # Build using 10.4 SDK, force usage of gcc when the |
| # compiler is gcc, otherwise the user will get very |
| # confusing error messages when building on OSX 10.6 |
| CC=gcc-4.0 |
| CPP=cpp-4.0 |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
| $as_echo "$CC" >&6; } |
| fi |
| |
| LIPO_INTEL64_FLAGS="" |
| if test "${enable_universalsdk}" |
| then |
| case "$UNIVERSAL_ARCHS" in |
| 32-bit) |
| UNIVERSAL_ARCH_FLAGS="-arch ppc -arch i386" |
| LIPO_32BIT_FLAGS="" |
| ARCH_RUN_32BIT="" |
| ;; |
| 64-bit) |
| UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64" |
| LIPO_32BIT_FLAGS="" |
| ARCH_RUN_32BIT="true" |
| ;; |
| all) |
| UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64" |
| LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386" |
| ARCH_RUN_32BIT="/usr/bin/arch -i386 -ppc" |
| ;; |
| universal2) |
| UNIVERSAL_ARCH_FLAGS="-arch arm64 -arch x86_64" |
| LIPO_32BIT_FLAGS="" |
| LIPO_INTEL64_FLAGS="-extract x86_64" |
| ARCH_RUN_32BIT="true" |
| ;; |
| intel) |
| UNIVERSAL_ARCH_FLAGS="-arch i386 -arch x86_64" |
| LIPO_32BIT_FLAGS="-extract i386" |
| ARCH_RUN_32BIT="/usr/bin/arch -i386" |
| ;; |
| intel-32) |
| UNIVERSAL_ARCH_FLAGS="-arch i386" |
| LIPO_32BIT_FLAGS="" |
| ARCH_RUN_32BIT="" |
| ;; |
| intel-64) |
| UNIVERSAL_ARCH_FLAGS="-arch x86_64" |
| LIPO_32BIT_FLAGS="" |
| ARCH_RUN_32BIT="true" |
| ;; |
| 3-way) |
| UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch x86_64" |
| LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386" |
| ARCH_RUN_32BIT="/usr/bin/arch -i386 -ppc" |
| ;; |
| *) |
| as_fn_error $? "proper usage is --with-universal-arch=universal2|32-bit|64-bit|all|intel|3-way" "$LINENO" 5 |
| ;; |
| esac |
| |
| if test "${UNIVERSALSDK}" != "/" |
| then |
| CFLAGS="${UNIVERSAL_ARCH_FLAGS} -isysroot ${UNIVERSALSDK} ${CFLAGS}" |
| LDFLAGS="${UNIVERSAL_ARCH_FLAGS} -isysroot ${UNIVERSALSDK} ${LDFLAGS}" |
| CPPFLAGS="-isysroot ${UNIVERSALSDK} ${CPPFLAGS}" |
| else |
| CFLAGS="${UNIVERSAL_ARCH_FLAGS} ${CFLAGS}" |
| LDFLAGS="${UNIVERSAL_ARCH_FLAGS} ${LDFLAGS}" |
| fi |
| fi |
| |
| # Calculate an appropriate deployment target for this build: |
| # The deployment target value is used explicitly to enable certain |
| # features are enabled (such as builtin libedit support for readline) |
| # through the use of Apple's Availability Macros and is used as a |
| # component of the string returned by distutils.get_platform(). |
| # |
| # Use the value from: |
| # 1. the MACOSX_DEPLOYMENT_TARGET environment variable if specified |
| # 2. the operating system version of the build machine if >= 10.6 |
| # 3. If running on OS X 10.3 through 10.5, use the legacy tests |
| # below to pick either 10.3, 10.4, or 10.5 as the target. |
| # 4. If we are running on OS X 10.2 or earlier, good luck! |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking which MACOSX_DEPLOYMENT_TARGET to use" >&5 |
| $as_echo_n "checking which MACOSX_DEPLOYMENT_TARGET to use... " >&6; } |
| cur_target_major=`sw_vers -productVersion | \ |
| sed 's/\([0-9]*\)\.\([0-9]*\).*/\1/'` |
| cur_target_minor=`sw_vers -productVersion | \ |
| sed 's/\([0-9]*\)\.\([0-9]*\).*/\2/'` |
| cur_target="${cur_target_major}.${cur_target_minor}" |
| if test ${cur_target_major} -eq 10 && \ |
| test ${cur_target_minor} -ge 3 && \ |
| test ${cur_target_minor} -le 5 |
| then |
| # OS X 10.3 through 10.5 |
| cur_target=10.3 |
| if test ${enable_universalsdk} |
| then |
| case "$UNIVERSAL_ARCHS" in |
| all|3-way|intel|64-bit) |
| # These configurations were first supported in 10.5 |
| cur_target='10.5' |
| ;; |
| esac |
| else |
| if test `/usr/bin/arch` = "i386" |
| then |
| # 10.4 was the first release to support Intel archs |
| cur_target="10.4" |
| fi |
| fi |
| fi |
| CONFIGURE_MACOSX_DEPLOYMENT_TARGET=${MACOSX_DEPLOYMENT_TARGET-${cur_target}} |
| |
| # Make sure that MACOSX_DEPLOYMENT_TARGET is set in the |
| # environment with a value that is the same as what we'll use |
| # in the Makefile to ensure that we'll get the same compiler |
| # environment during configure and build time. |
| MACOSX_DEPLOYMENT_TARGET="$CONFIGURE_MACOSX_DEPLOYMENT_TARGET" |
| export MACOSX_DEPLOYMENT_TARGET |
| EXPORT_MACOSX_DEPLOYMENT_TARGET='' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MACOSX_DEPLOYMENT_TARGET" >&5 |
| $as_echo "$MACOSX_DEPLOYMENT_TARGET" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if specified universal architectures work" >&5 |
| $as_echo_n "checking if specified universal architectures work... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| printf("%d", 42); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| as_fn_error $? "check config.log and use the '--with-universal-archs' option" "$LINENO" 5 |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| # end of Darwin* tests |
| ;; |
| esac |
| ;; |
| |
| *) |
| case $ac_sys_system in |
| OpenUNIX*|UnixWare*) |
| BASECFLAGS="$BASECFLAGS -K pentium,host,inline,loop_unroll,alloca " |
| ;; |
| SCO_SV*) |
| BASECFLAGS="$BASECFLAGS -belf -Ki486 -DSCO5" |
| ;; |
| esac |
| ;; |
| esac |
| |
| case "$CC" in |
| *icc*) |
| # ICC needs -fp-model strict or floats behave badly |
| CFLAGS_NODIST="$CFLAGS_NODIST -fp-model strict" |
| ;; |
| *xlc*) |
| CFLAGS_NODIST="$CFLAGS_NODIST -qalias=noansi -qmaxmem=-1" |
| ;; |
| esac |
| |
| if test "$assertions" = 'true'; then |
| : |
| else |
| OPT="-DNDEBUG $OPT" |
| fi |
| |
| if test "$ac_arch_flags" |
| then |
| BASECFLAGS="$BASECFLAGS $ac_arch_flags" |
| fi |
| |
| # On some compilers, pthreads are available without further options |
| # (e.g. MacOS X). On some of these systems, the compiler will not |
| # complain if unaccepted options are passed (e.g. gcc on Mac OS X). |
| # So we have to see first whether pthreads are available without |
| # options before we can check whether -Kpthread improves anything. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads are available without options" >&5 |
| $as_echo_n "checking whether pthreads are available without options... " >&6; } |
| if ${ac_cv_pthread_is_default+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_pthread_is_default=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <pthread.h> |
| |
| void* routine(void* p){return NULL;} |
| |
| int main(void){ |
| pthread_t p; |
| if(pthread_create(&p,NULL,routine,NULL)!=0) |
| return 1; |
| (void)pthread_detach(p); |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| |
| ac_cv_pthread_is_default=yes |
| ac_cv_kthread=no |
| ac_cv_pthread=no |
| |
| else |
| ac_cv_pthread_is_default=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_is_default" >&5 |
| $as_echo "$ac_cv_pthread_is_default" >&6; } |
| |
| |
| if test $ac_cv_pthread_is_default = yes |
| then |
| ac_cv_kpthread=no |
| else |
| # -Kpthread, if available, provides the right #defines |
| # and linker options to make pthread_create available |
| # Some compilers won't report that they do not support -Kpthread, |
| # so we need to run a program to see whether it really made the |
| # function available. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Kpthread" >&5 |
| $as_echo_n "checking whether $CC accepts -Kpthread... " >&6; } |
| if ${ac_cv_kpthread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cc="$CC" |
| CC="$CC -Kpthread" |
| if test "$cross_compiling" = yes; then : |
| ac_cv_kpthread=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <pthread.h> |
| |
| void* routine(void* p){return NULL;} |
| |
| int main(void){ |
| pthread_t p; |
| if(pthread_create(&p,NULL,routine,NULL)!=0) |
| return 1; |
| (void)pthread_detach(p); |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_kpthread=yes |
| else |
| ac_cv_kpthread=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| CC="$ac_save_cc" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_kpthread" >&5 |
| $as_echo "$ac_cv_kpthread" >&6; } |
| fi |
| |
| if test $ac_cv_kpthread = no -a $ac_cv_pthread_is_default = no |
| then |
| # -Kthread, if available, provides the right #defines |
| # and linker options to make pthread_create available |
| # Some compilers won't report that they do not support -Kthread, |
| # so we need to run a program to see whether it really made the |
| # function available. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -Kthread" >&5 |
| $as_echo_n "checking whether $CC accepts -Kthread... " >&6; } |
| if ${ac_cv_kthread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cc="$CC" |
| CC="$CC -Kthread" |
| if test "$cross_compiling" = yes; then : |
| ac_cv_kthread=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <pthread.h> |
| |
| void* routine(void* p){return NULL;} |
| |
| int main(void){ |
| pthread_t p; |
| if(pthread_create(&p,NULL,routine,NULL)!=0) |
| return 1; |
| (void)pthread_detach(p); |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_kthread=yes |
| else |
| ac_cv_kthread=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| CC="$ac_save_cc" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_kthread" >&5 |
| $as_echo "$ac_cv_kthread" >&6; } |
| fi |
| |
| if test $ac_cv_kthread = no -a $ac_cv_pthread_is_default = no |
| then |
| # -pthread, if available, provides the right #defines |
| # and linker options to make pthread_create available |
| # Some compilers won't report that they do not support -pthread, |
| # so we need to run a program to see whether it really made the |
| # function available. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -pthread" >&5 |
| $as_echo_n "checking whether $CC accepts -pthread... " >&6; } |
| if ${ac_cv_pthread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cc="$CC" |
| CC="$CC -pthread" |
| if test "$cross_compiling" = yes; then : |
| ac_cv_pthread=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <pthread.h> |
| |
| void* routine(void* p){return NULL;} |
| |
| int main(void){ |
| pthread_t p; |
| if(pthread_create(&p,NULL,routine,NULL)!=0) |
| return 1; |
| (void)pthread_detach(p); |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_pthread=yes |
| else |
| ac_cv_pthread=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| CC="$ac_save_cc" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread" >&5 |
| $as_echo "$ac_cv_pthread" >&6; } |
| fi |
| |
| # If we have set a CC compiler flag for thread support then |
| # check if it works for CXX, too. |
| if test ! -z "$CXX" |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX also accepts flags for thread support" >&5 |
| $as_echo_n "checking whether $CXX also accepts flags for thread support... " >&6; } |
| if ${ac_cv_cxx_thread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_save_cxx="$CXX" |
| |
| if test "$ac_cv_kpthread" = "yes" |
| then |
| CXX="$CXX -Kpthread" |
| ac_cv_cxx_thread=yes |
| elif test "$ac_cv_kthread" = "yes" |
| then |
| CXX="$CXX -Kthread" |
| ac_cv_cxx_thread=yes |
| elif test "$ac_cv_pthread" = "yes" |
| then |
| CXX="$CXX -pthread" |
| ac_cv_cxx_thread=yes |
| else |
| ac_cv_cxx_thread=no |
| fi |
| |
| if test $ac_cv_cxx_thread = yes |
| then |
| echo 'void foo();int main(){foo();}void foo(){}' > conftest.$ac_ext |
| $CXX -c conftest.$ac_ext 2>&5 |
| if $CXX -o conftest$ac_exeext conftest.$ac_objext 2>&5 \ |
| && test -s conftest$ac_exeext && ./conftest$ac_exeext |
| then |
| ac_cv_cxx_thread=yes |
| else |
| ac_cv_cxx_thread=no |
| fi |
| rm -fr conftest* |
| fi |
| CXX="$ac_save_cxx" |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_thread" >&5 |
| $as_echo "$ac_cv_cxx_thread" >&6; } |
| else |
| ac_cv_cxx_thread=no |
| fi |
| |
| |
| |
| $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
| |
| |
| # checks for header files |
| for ac_header in \ |
| alloca.h asm/types.h bluetooth.h conio.h direct.h dlfcn.h endian.h errno.h fcntl.h grp.h \ |
| ieeefp.h io.h langinfo.h libintl.h libutil.h linux/auxvec.h sys/auxv.h linux/fs.h linux/memfd.h \ |
| linux/random.h linux/soundcard.h \ |
| linux/tipc.h linux/wait.h netdb.h net/ethernet.h netinet/in.h netpacket/packet.h poll.h process.h pthread.h pty.h \ |
| sched.h setjmp.h shadow.h signal.h spawn.h stropts.h sys/audioio.h sys/bsdtty.h sys/devpoll.h \ |
| sys/endian.h sys/epoll.h sys/event.h sys/eventfd.h sys/file.h sys/ioctl.h sys/kern_control.h \ |
| sys/loadavg.h sys/lock.h sys/memfd.h sys/mkdev.h sys/mman.h sys/modem.h sys/param.h sys/poll.h \ |
| sys/random.h sys/resource.h sys/select.h sys/sendfile.h sys/socket.h sys/soundcard.h sys/stat.h \ |
| sys/statvfs.h sys/sys_domain.h sys/syscall.h sys/sysmacros.h sys/termio.h sys/time.h sys/times.h \ |
| sys/types.h sys/uio.h sys/un.h sys/utsname.h sys/wait.h sys/xattr.h sysexits.h syslog.h \ |
| termios.h util.h utime.h utmp.h \ |
| |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| ac_header_dirent=no |
| for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do |
| as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 |
| $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } |
| if eval \${$as_ac_Header+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <$ac_hdr> |
| |
| int |
| main () |
| { |
| if ((DIR *) 0) |
| return 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| eval "$as_ac_Header=yes" |
| else |
| eval "$as_ac_Header=no" |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| eval ac_res=\$$as_ac_Header |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 |
| $as_echo "$ac_res" >&6; } |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| ac_header_dirent=$ac_hdr; break |
| fi |
| |
| done |
| # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. |
| if test $ac_header_dirent = dirent.h; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 |
| $as_echo_n "checking for library containing opendir... " >&6; } |
| if ${ac_cv_search_opendir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char opendir (); |
| int |
| main () |
| { |
| return opendir (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' dir; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_opendir=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_opendir+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_opendir+:} false; then : |
| |
| else |
| ac_cv_search_opendir=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 |
| $as_echo "$ac_cv_search_opendir" >&6; } |
| ac_res=$ac_cv_search_opendir |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 |
| $as_echo_n "checking for library containing opendir... " >&6; } |
| if ${ac_cv_search_opendir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char opendir (); |
| int |
| main () |
| { |
| return opendir (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' x; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_opendir=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_opendir+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_opendir+:} false; then : |
| |
| else |
| ac_cv_search_opendir=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 |
| $as_echo "$ac_cv_search_opendir" >&6; } |
| ac_res=$ac_cv_search_opendir |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/types.h defines makedev" >&5 |
| $as_echo_n "checking whether sys/types.h defines makedev... " >&6; } |
| if ${ac_cv_header_sys_types_h_makedev+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| int |
| main () |
| { |
| return makedev(0, 0); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_header_sys_types_h_makedev=yes |
| else |
| ac_cv_header_sys_types_h_makedev=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_types_h_makedev" >&5 |
| $as_echo "$ac_cv_header_sys_types_h_makedev" >&6; } |
| |
| if test $ac_cv_header_sys_types_h_makedev = no; then |
| ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" |
| if test "x$ac_cv_header_sys_mkdev_h" = xyes; then : |
| |
| $as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| if test $ac_cv_header_sys_mkdev_h = no; then |
| ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" |
| if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then : |
| |
| $as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h |
| |
| fi |
| |
| |
| fi |
| fi |
| |
| |
| # bluetooth/bluetooth.h has been known to not compile with -std=c99. |
| # http://permalink.gmane.org/gmane.linux.bluez.kernel/22294 |
| SAVE_CFLAGS=$CFLAGS |
| CFLAGS="-std=c99 $CFLAGS" |
| for ac_header in bluetooth/bluetooth.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "bluetooth/bluetooth.h" "ac_cv_header_bluetooth_bluetooth_h" "$ac_includes_default" |
| if test "x$ac_cv_header_bluetooth_bluetooth_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_BLUETOOTH_BLUETOOTH_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| CFLAGS=$SAVE_CFLAGS |
| |
| # On Darwin (OS X) net/if.h requires sys/socket.h to be imported first. |
| for ac_header in net/if.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "#include <stdio.h> |
| #include <stdlib.h> |
| #include <stddef.h> |
| #ifdef HAVE_SYS_SOCKET_H |
| # include <sys/socket.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_header_net_if_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_NET_IF_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On Linux, netlink.h requires asm/types.h |
| for ac_header in linux/netlink.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "linux/netlink.h" "ac_cv_header_linux_netlink_h" " |
| #ifdef HAVE_ASM_TYPES_H |
| #include <asm/types.h> |
| #endif |
| #ifdef HAVE_SYS_SOCKET_H |
| #include <sys/socket.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_header_linux_netlink_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LINUX_NETLINK_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On Linux, qrtr.h requires asm/types.h |
| for ac_header in linux/qrtr.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "linux/qrtr.h" "ac_cv_header_linux_qrtr_h" " |
| #ifdef HAVE_ASM_TYPES_H |
| #include <asm/types.h> |
| #endif |
| #ifdef HAVE_SYS_SOCKET_H |
| #include <sys/socket.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_header_linux_qrtr_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LINUX_QRTR_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| for ac_header in linux/vm_sockets.h |
| do : |
| ac_fn_c_check_header_compile "$LINENO" "linux/vm_sockets.h" "ac_cv_header_linux_vm_sockets_h" " |
| #ifdef HAVE_SYS_SOCKET_H |
| #include <sys/socket.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_header_linux_vm_sockets_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LINUX_VM_SOCKETS_H 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # On Linux, can.h, can/bcm.h, can/j1939.h, can/raw.h require sys/socket.h |
| # On NetBSD, netcan/can.h requires sys/socket.h |
| for ac_header in linux/can.h linux/can/bcm.h linux/can/j1939.h linux/can/raw.h netcan/can.h |
| do : |
| as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " |
| #ifdef HAVE_SYS_SOCKET_H |
| #include <sys/socket.h> |
| #endif |
| |
| " |
| if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| # checks for typedefs |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t in time.h" >&5 |
| $as_echo_n "checking for clock_t in time.h... " >&6; } |
| if ${ac_cv_clock_t_time_h+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <time.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "clock_t" >/dev/null 2>&1; then : |
| ac_cv_clock_t_time_h=yes |
| else |
| ac_cv_clock_t_time_h=no |
| fi |
| rm -f conftest* |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_clock_t_time_h" >&5 |
| $as_echo "$ac_cv_clock_t_time_h" >&6; } |
| if test "x$ac_cv_clock_t_time_h" = xno; then : |
| |
| |
| $as_echo "#define clock_t long" >>confdefs.h |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for makedev" >&5 |
| $as_echo_n "checking for makedev... " >&6; } |
| if ${ac_cv_func_makedev+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #if defined(MAJOR_IN_MKDEV) |
| #include <sys/mkdev.h> |
| #elif defined(MAJOR_IN_SYSMACROS) |
| #include <sys/sysmacros.h> |
| #else |
| #include <sys/types.h> |
| #endif |
| |
| int |
| main () |
| { |
| |
| makedev(0, 0) |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_func_makedev=yes |
| else |
| ac_cv_func_makedev=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_makedev" >&5 |
| $as_echo "$ac_cv_func_makedev" >&6; } |
| |
| if test "x$ac_cv_func_makedev" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_MAKEDEV 1" >>confdefs.h |
| |
| |
| fi |
| |
| # byte swapping |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for le64toh" >&5 |
| $as_echo_n "checking for le64toh... " >&6; } |
| if ${ac_cv_func_le64toh+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #ifdef HAVE_ENDIAN_H |
| #include <endian.h> |
| #elif defined(HAVE_SYS_ENDIAN_H) |
| #include <sys/endian.h> |
| #endif |
| |
| int |
| main () |
| { |
| |
| le64toh(1) |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_func_le64toh=yes |
| else |
| ac_cv_func_le64toh=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_le64toh" >&5 |
| $as_echo "$ac_cv_func_le64toh" >&6; } |
| |
| if test "x$ac_cv_func_le64toh" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_HTOLE64 1" >>confdefs.h |
| |
| |
| fi |
| |
| use_lfs=yes |
| # Don't use largefile support for GNU/Hurd |
| case $ac_sys_system in GNU*) |
| use_lfs=no |
| esac |
| |
| if test "$use_lfs" = "yes"; then |
| # Two defines needed to enable largefile support on various platforms |
| # These may affect some typedefs |
| case $ac_sys_system/$ac_sys_release in |
| AIX*) |
| |
| $as_echo "#define _LARGE_FILES 1" >>confdefs.h |
| |
| ;; |
| esac |
| |
| $as_echo "#define _LARGEFILE_SOURCE 1" >>confdefs.h |
| |
| |
| $as_echo "#define _FILE_OFFSET_BITS 64" >>confdefs.h |
| |
| fi |
| |
| # Add some code to confdefs.h so that the test for off_t works on SCO |
| cat >> confdefs.h <<\EOF |
| #if defined(SCO_DS) |
| #undef _OFF_T |
| #endif |
| EOF |
| |
| # Type availability checks |
| ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" |
| if test "x$ac_cv_type_mode_t" = xyes; then : |
| |
| else |
| |
| cat >>confdefs.h <<_ACEOF |
| #define mode_t int |
| _ACEOF |
| |
| fi |
| |
| ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" |
| if test "x$ac_cv_type_off_t" = xyes; then : |
| |
| else |
| |
| cat >>confdefs.h <<_ACEOF |
| #define off_t long int |
| _ACEOF |
| |
| fi |
| |
| ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" |
| if test "x$ac_cv_type_pid_t" = xyes; then : |
| |
| else |
| |
| cat >>confdefs.h <<_ACEOF |
| #define pid_t int |
| _ACEOF |
| |
| fi |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define RETSIGTYPE void |
| _ACEOF |
| |
| ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" |
| if test "x$ac_cv_type_size_t" = xyes; then : |
| |
| else |
| |
| cat >>confdefs.h <<_ACEOF |
| #define size_t unsigned int |
| _ACEOF |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 |
| $as_echo_n "checking for uid_t in sys/types.h... " >&6; } |
| if ${ac_cv_type_uid_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "uid_t" >/dev/null 2>&1; then : |
| ac_cv_type_uid_t=yes |
| else |
| ac_cv_type_uid_t=no |
| fi |
| rm -f conftest* |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 |
| $as_echo "$ac_cv_type_uid_t" >&6; } |
| if test $ac_cv_type_uid_t = no; then |
| |
| $as_echo "#define uid_t int" >>confdefs.h |
| |
| |
| $as_echo "#define gid_t int" >>confdefs.h |
| |
| fi |
| |
| |
| ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" |
| if test "x$ac_cv_type_ssize_t" = xyes; then : |
| |
| $as_echo "#define HAVE_SSIZE_T 1" >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_type "$LINENO" "__uint128_t" "ac_cv_type___uint128_t" "$ac_includes_default" |
| if test "x$ac_cv_type___uint128_t" = xyes; then : |
| |
| $as_echo "#define HAVE_GCC_UINT128_T 1" >>confdefs.h |
| |
| fi |
| |
| |
| # Sizes and alignments of various common basic types |
| # ANSI C requires sizeof(char) == 1, so no need to check it |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 |
| $as_echo_n "checking size of int... " >&6; } |
| if ${ac_cv_sizeof_int+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_int" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (int) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_int=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 |
| $as_echo "$ac_cv_sizeof_int" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_INT $ac_cv_sizeof_int |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 |
| $as_echo_n "checking size of long... " >&6; } |
| if ${ac_cv_sizeof_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (long) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 |
| $as_echo "$ac_cv_sizeof_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_LONG $ac_cv_sizeof_long |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler, |
| # see AC_CHECK_SIZEOF for more information. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of long" >&5 |
| $as_echo_n "checking alignment of long... " >&6; } |
| if ${ac_cv_alignof_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_long" "$ac_includes_default |
| #ifndef offsetof |
| # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0) |
| #endif |
| typedef struct { char x; long y; } ac__type_alignof_;"; then : |
| |
| else |
| if test "$ac_cv_type_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute alignment of long |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_alignof_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_long" >&5 |
| $as_echo "$ac_cv_alignof_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define ALIGNOF_LONG $ac_cv_alignof_long |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 |
| $as_echo_n "checking size of long long... " >&6; } |
| if ${ac_cv_sizeof_long_long+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_long_long" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (long long) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_long_long=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 |
| $as_echo "$ac_cv_sizeof_long_long" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5 |
| $as_echo_n "checking size of void *... " >&6; } |
| if ${ac_cv_sizeof_void_p+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_void_p" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (void *) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_void_p=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5 |
| $as_echo "$ac_cv_sizeof_void_p" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_VOID_P $ac_cv_sizeof_void_p |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 |
| $as_echo_n "checking size of short... " >&6; } |
| if ${ac_cv_sizeof_short+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_short" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (short) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_short=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 |
| $as_echo "$ac_cv_sizeof_short" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_SHORT $ac_cv_sizeof_short |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of float" >&5 |
| $as_echo_n "checking size of float... " >&6; } |
| if ${ac_cv_sizeof_float+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (float))" "ac_cv_sizeof_float" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_float" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (float) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_float=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_float" >&5 |
| $as_echo "$ac_cv_sizeof_float" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_FLOAT $ac_cv_sizeof_float |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5 |
| $as_echo_n "checking size of double... " >&6; } |
| if ${ac_cv_sizeof_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_double" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (double) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_double=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5 |
| $as_echo "$ac_cv_sizeof_double" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_DOUBLE $ac_cv_sizeof_double |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of fpos_t" >&5 |
| $as_echo_n "checking size of fpos_t... " >&6; } |
| if ${ac_cv_sizeof_fpos_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (fpos_t))" "ac_cv_sizeof_fpos_t" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_fpos_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (fpos_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_fpos_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_fpos_t" >&5 |
| $as_echo "$ac_cv_sizeof_fpos_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_FPOS_T $ac_cv_sizeof_fpos_t |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 |
| $as_echo_n "checking size of size_t... " >&6; } |
| if ${ac_cv_sizeof_size_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_size_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (size_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_size_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 |
| $as_echo "$ac_cv_sizeof_size_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler, |
| # see AC_CHECK_SIZEOF for more information. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of size_t" >&5 |
| $as_echo_n "checking alignment of size_t... " >&6; } |
| if ${ac_cv_alignof_size_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_size_t" "$ac_includes_default |
| #ifndef offsetof |
| # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0) |
| #endif |
| typedef struct { char x; size_t y; } ac__type_alignof_;"; then : |
| |
| else |
| if test "$ac_cv_type_size_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute alignment of size_t |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_alignof_size_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_size_t" >&5 |
| $as_echo "$ac_cv_alignof_size_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define ALIGNOF_SIZE_T $ac_cv_alignof_size_t |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pid_t" >&5 |
| $as_echo_n "checking size of pid_t... " >&6; } |
| if ${ac_cv_sizeof_pid_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pid_t))" "ac_cv_sizeof_pid_t" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_pid_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (pid_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_pid_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pid_t" >&5 |
| $as_echo "$ac_cv_sizeof_pid_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_PID_T $ac_cv_sizeof_pid_t |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of uintptr_t" >&5 |
| $as_echo_n "checking size of uintptr_t... " >&6; } |
| if ${ac_cv_sizeof_uintptr_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (uintptr_t))" "ac_cv_sizeof_uintptr_t" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_uintptr_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (uintptr_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_uintptr_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_uintptr_t" >&5 |
| $as_echo "$ac_cv_sizeof_uintptr_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_UINTPTR_T $ac_cv_sizeof_uintptr_t |
| _ACEOF |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler, |
| # see AC_CHECK_SIZEOF for more information. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of max_align_t" >&5 |
| $as_echo_n "checking alignment of max_align_t... " >&6; } |
| if ${ac_cv_alignof_max_align_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_max_align_t" "$ac_includes_default |
| #ifndef offsetof |
| # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0) |
| #endif |
| typedef struct { char x; max_align_t y; } ac__type_alignof_;"; then : |
| |
| else |
| if test "$ac_cv_type_max_align_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute alignment of max_align_t |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_alignof_max_align_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_max_align_t" >&5 |
| $as_echo "$ac_cv_alignof_max_align_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define ALIGNOF_MAX_ALIGN_T $ac_cv_alignof_max_align_t |
| _ACEOF |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double" >&5 |
| $as_echo_n "checking for long double... " >&6; } |
| if ${ac_cv_type_long_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$GCC" = yes; then |
| ac_cv_type_long_double=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* The Stardent Vistra knows sizeof (long double), but does |
| not support it. */ |
| long double foo = 0.0L; |
| int |
| main () |
| { |
| static int test_array [1 - 2 * !(/* On Ultrix 4.3 cc, long double is 4 and double is 8. */ |
| sizeof (double) <= sizeof (long double))]; |
| test_array [0] = 0; |
| return test_array [0]; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_type_long_double=yes |
| else |
| ac_cv_type_long_double=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_double" >&5 |
| $as_echo "$ac_cv_type_long_double" >&6; } |
| if test $ac_cv_type_long_double = yes; then |
| |
| $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h |
| |
| fi |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5 |
| $as_echo_n "checking size of long double... " >&6; } |
| if ${ac_cv_sizeof_long_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type_long_double" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (long double) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_long_double=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5 |
| $as_echo "$ac_cv_sizeof_long_double" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double |
| _ACEOF |
| |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of _Bool" >&5 |
| $as_echo_n "checking size of _Bool... " >&6; } |
| if ${ac_cv_sizeof__Bool+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (_Bool))" "ac_cv_sizeof__Bool" "$ac_includes_default"; then : |
| |
| else |
| if test "$ac_cv_type__Bool" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (_Bool) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof__Bool=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof__Bool" >&5 |
| $as_echo "$ac_cv_sizeof__Bool" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF__BOOL $ac_cv_sizeof__Bool |
| _ACEOF |
| |
| |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5 |
| $as_echo_n "checking size of off_t... " >&6; } |
| if ${ac_cv_sizeof_off_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" " |
| #ifdef HAVE_SYS_TYPES_H |
| #include <sys/types.h> |
| #endif |
| |
| "; then : |
| |
| else |
| if test "$ac_cv_type_off_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (off_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_off_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5 |
| $as_echo "$ac_cv_sizeof_off_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_OFF_T $ac_cv_sizeof_off_t |
| _ACEOF |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable large file support" >&5 |
| $as_echo_n "checking whether to enable large file support... " >&6; } |
| if test "$ac_cv_sizeof_off_t" -gt "$ac_cv_sizeof_long" -a \ |
| "$ac_cv_sizeof_long_long" -ge "$ac_cv_sizeof_off_t"; then |
| have_largefile_support="yes" |
| else |
| have_largefile_support="no" |
| fi |
| case $ac_sys_system in #( |
| Emscripten) : |
| have_largefile_support="no" |
| ;; #( |
| *) : |
| ;; |
| esac |
| if test "x$have_largefile_support" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_LARGEFILE_SUPPORT 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| fi |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 |
| $as_echo_n "checking size of time_t... " >&6; } |
| if ${ac_cv_sizeof_time_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" " |
| #ifdef HAVE_SYS_TYPES_H |
| #include <sys/types.h> |
| #endif |
| #ifdef HAVE_TIME_H |
| #include <time.h> |
| #endif |
| |
| "; then : |
| |
| else |
| if test "$ac_cv_type_time_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (time_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_time_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 |
| $as_echo "$ac_cv_sizeof_time_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_TIME_T $ac_cv_sizeof_time_t |
| _ACEOF |
| |
| |
| |
| # if have pthread_t then define SIZEOF_PTHREAD_T |
| ac_save_cc="$CC" |
| if test "$ac_cv_kpthread" = "yes" |
| then CC="$CC -Kpthread" |
| elif test "$ac_cv_kthread" = "yes" |
| then CC="$CC -Kthread" |
| elif test "$ac_cv_pthread" = "yes" |
| then CC="$CC -pthread" |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_t" >&5 |
| $as_echo_n "checking for pthread_t... " >&6; } |
| if ${ac_cv_have_pthread_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <pthread.h> |
| int |
| main () |
| { |
| pthread_t x; x = *(pthread_t*)0; |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_have_pthread_t=yes |
| else |
| ac_cv_have_pthread_t=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pthread_t" >&5 |
| $as_echo "$ac_cv_have_pthread_t" >&6; } |
| if test "x$ac_cv_have_pthread_t" = xyes; then : |
| |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pthread_t" >&5 |
| $as_echo_n "checking size of pthread_t... " >&6; } |
| if ${ac_cv_sizeof_pthread_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_t))" "ac_cv_sizeof_pthread_t" " |
| #ifdef HAVE_PTHREAD_H |
| #include <pthread.h> |
| #endif |
| |
| "; then : |
| |
| else |
| if test "$ac_cv_type_pthread_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (pthread_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_pthread_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_t" >&5 |
| $as_echo "$ac_cv_sizeof_pthread_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_PTHREAD_T $ac_cv_sizeof_pthread_t |
| _ACEOF |
| |
| |
| |
| fi |
| |
| # Issue #25658: POSIX hasn't defined that pthread_key_t is compatible with int. |
| # This checking will be unnecessary after removing deprecated TLS API. |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of pthread_key_t" >&5 |
| $as_echo_n "checking size of pthread_key_t... " >&6; } |
| if ${ac_cv_sizeof_pthread_key_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (pthread_key_t))" "ac_cv_sizeof_pthread_key_t" "#include <pthread.h> |
| "; then : |
| |
| else |
| if test "$ac_cv_type_pthread_key_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (pthread_key_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_pthread_key_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_pthread_key_t" >&5 |
| $as_echo "$ac_cv_sizeof_pthread_key_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_PTHREAD_KEY_T $ac_cv_sizeof_pthread_key_t |
| _ACEOF |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_key_t is compatible with int" >&5 |
| $as_echo_n "checking whether pthread_key_t is compatible with int... " >&6; } |
| if ${ac_cv_pthread_key_t_is_arithmetic_type+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if test "$ac_cv_sizeof_pthread_key_t" -eq "$ac_cv_sizeof_int" ; then |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <pthread.h> |
| int |
| main () |
| { |
| pthread_key_t k; k * 1; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_pthread_key_t_is_arithmetic_type=yes |
| else |
| ac_cv_pthread_key_t_is_arithmetic_type=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| else |
| ac_cv_pthread_key_t_is_arithmetic_type=no |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_key_t_is_arithmetic_type" >&5 |
| $as_echo "$ac_cv_pthread_key_t_is_arithmetic_type" >&6; } |
| if test "x$ac_cv_pthread_key_t_is_arithmetic_type" = xyes; then : |
| |
| |
| $as_echo "#define PTHREAD_KEY_T_IS_COMPATIBLE_WITH_INT 1" >>confdefs.h |
| |
| |
| fi |
| |
| CC="$ac_save_cc" |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-framework" >&5 |
| $as_echo_n "checking for --enable-framework... " >&6; } |
| if test "$enable_framework" |
| then |
| BASECFLAGS="$BASECFLAGS -fno-common -dynamic" |
| # -F. is needed to allow linking to the framework while |
| # in the build location. |
| |
| $as_echo "#define WITH_NEXT_FRAMEWORK 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| if test $enable_shared = "yes" |
| then |
| as_fn_error $? "Specifying both --enable-shared and --enable-framework is not supported, use only --enable-framework instead" "$LINENO" 5 |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| # Check for --with-dsymutil |
| |
| |
| DSYMUTIL= |
| DSYMUTIL_PATH= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-dsymutil" >&5 |
| $as_echo_n "checking for --with-dsymutil... " >&6; } |
| |
| # Check whether --with-dsymutil was given. |
| if test "${with_dsymutil+set}" = set; then : |
| withval=$with_dsymutil; |
| if test "$withval" != no |
| then |
| if test "$MACHDEP" != "darwin"; then |
| as_fn_error $? "dsymutil debug linking is only available in macOS." "$LINENO" 5 |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; }; |
| DSYMUTIL='true' |
| else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; }; DSYMUTIL= |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| if test "$DSYMUTIL"; then |
| # Extract the first word of "dsymutil", so it can be a program name with args. |
| set dummy dsymutil; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_DSYMUTIL_PATH+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $DSYMUTIL_PATH in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_DSYMUTIL_PATH="$DSYMUTIL_PATH" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_DSYMUTIL_PATH="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_DSYMUTIL_PATH" && ac_cv_path_DSYMUTIL_PATH="not found" |
| ;; |
| esac |
| fi |
| DSYMUTIL_PATH=$ac_cv_path_DSYMUTIL_PATH |
| if test -n "$DSYMUTIL_PATH"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_PATH" >&5 |
| $as_echo "$DSYMUTIL_PATH" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| if test "$DSYMUTIL_PATH" = "not found"; then |
| as_fn_error $? "dsymutil command not found on \$PATH" "$LINENO" 5 |
| fi |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dyld" >&5 |
| $as_echo_n "checking for dyld... " >&6; } |
| case $ac_sys_system/$ac_sys_release in |
| Darwin/*) |
| |
| $as_echo "#define WITH_DYLD 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: always on for Darwin" >&5 |
| $as_echo "always on for Darwin" >&6; } |
| ;; |
| *) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-address-sanitizer" >&5 |
| $as_echo_n "checking for --with-address-sanitizer... " >&6; } |
| |
| # Check whether --with-address_sanitizer was given. |
| if test "${with_address_sanitizer+set}" = set; then : |
| withval=$with_address_sanitizer; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 |
| $as_echo "$withval" >&6; } |
| BASECFLAGS="-fsanitize=address -fno-omit-frame-pointer $BASECFLAGS" |
| LDFLAGS="-fsanitize=address $LDFLAGS" |
| # ASan works by controlling memory allocation, our own malloc interferes. |
| with_pymalloc="no" |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-memory-sanitizer" >&5 |
| $as_echo_n "checking for --with-memory-sanitizer... " >&6; } |
| |
| # Check whether --with-memory_sanitizer was given. |
| if test "${with_memory_sanitizer+set}" = set; then : |
| withval=$with_memory_sanitizer; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 |
| $as_echo "$withval" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fsanitize=memory" >&5 |
| $as_echo_n "checking whether C compiler accepts -fsanitize=memory... " >&6; } |
| if ${ax_cv_check_cflags___fsanitize_memory+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ax_check_save_flags=$CFLAGS |
| CFLAGS="$CFLAGS -fsanitize=memory" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ax_cv_check_cflags___fsanitize_memory=yes |
| else |
| ax_cv_check_cflags___fsanitize_memory=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$ax_check_save_flags |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_memory" >&5 |
| $as_echo "$ax_cv_check_cflags___fsanitize_memory" >&6; } |
| if test "x$ax_cv_check_cflags___fsanitize_memory" = xyes; then : |
| |
| BASECFLAGS="-fsanitize=memory -fsanitize-memory-track-origins=2 -fno-omit-frame-pointer $BASECFLAGS" |
| LDFLAGS="-fsanitize=memory -fsanitize-memory-track-origins=2 $LDFLAGS" |
| |
| else |
| as_fn_error $? "The selected compiler doesn't support memory sanitizer" "$LINENO" 5 |
| fi |
| |
| # MSan works by controlling memory allocation, our own malloc interferes. |
| with_pymalloc="no" |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-undefined-behavior-sanitizer" >&5 |
| $as_echo_n "checking for --with-undefined-behavior-sanitizer... " >&6; } |
| |
| # Check whether --with-undefined_behavior_sanitizer was given. |
| if test "${with_undefined_behavior_sanitizer+set}" = set; then : |
| withval=$with_undefined_behavior_sanitizer; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 |
| $as_echo "$withval" >&6; } |
| BASECFLAGS="-fsanitize=undefined $BASECFLAGS" |
| LDFLAGS="-fsanitize=undefined $LDFLAGS" |
| with_ubsan="yes" |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| with_ubsan="no" |
| |
| fi |
| |
| |
| # Set info about shared libraries. |
| |
| |
| |
| |
| |
| |
| |
| # SHLIB_SUFFIX is the extension of shared libraries `(including the dot!) |
| # -- usually .so, .sl on HP-UX, .dll on Cygwin |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking the extension of shared libraries" >&5 |
| $as_echo_n "checking the extension of shared libraries... " >&6; } |
| if test -z "$SHLIB_SUFFIX"; then |
| case $ac_sys_system in |
| hp*|HP*) |
| case `uname -m` in |
| ia64) SHLIB_SUFFIX=.so;; |
| *) SHLIB_SUFFIX=.sl;; |
| esac |
| ;; |
| CYGWIN*) SHLIB_SUFFIX=.dll;; |
| *) SHLIB_SUFFIX=.so;; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLIB_SUFFIX" >&5 |
| $as_echo "$SHLIB_SUFFIX" >&6; } |
| |
| # LDSHARED is the ld *command* used to create shared library |
| # -- "cc -G" on SunOS 5.x. |
| # (Shared libraries in this instance are shared modules to be loaded into |
| # Python, as opposed to building Python itself as a shared library.) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LDSHARED" >&5 |
| $as_echo_n "checking LDSHARED... " >&6; } |
| if test -z "$LDSHARED" |
| then |
| case $ac_sys_system/$ac_sys_release in |
| AIX*) |
| BLDSHARED="Modules/ld_so_aix \$(CC) -bI:Modules/python.exp" |
| LDSHARED="\$(LIBPL)/ld_so_aix \$(CC) -bI:\$(LIBPL)/python.exp" |
| ;; |
| SunOS/5*) |
| if test "$GCC" = "yes" ; then |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared' |
| else |
| LDSHARED='$(CC) -G' |
| LDCXXSHARED='$(CXX) -G' |
| fi ;; |
| hp*|HP*) |
| if test "$GCC" = "yes" ; then |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared' |
| else |
| LDSHARED='$(CC) -b' |
| LDCXXSHARED='$(CXX) -b' |
| fi ;; |
| Darwin/1.3*) |
| LDSHARED='$(CC) -bundle' |
| LDCXXSHARED='$(CXX) -bundle' |
| if test "$enable_framework" ; then |
| # Link against the framework. All externals should be defined. |
| BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| LDCXXSHARED="$LDCXXSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| else |
| # No framework. Ignore undefined symbols, assuming they come from Python |
| LDSHARED="$LDSHARED -undefined suppress" |
| LDCXXSHARED="$LDCXXSHARED -undefined suppress" |
| fi ;; |
| Darwin/1.4*|Darwin/5.*|Darwin/6.*) |
| LDSHARED='$(CC) -bundle' |
| LDCXXSHARED='$(CXX) -bundle' |
| if test "$enable_framework" ; then |
| # Link against the framework. All externals should be defined. |
| BLDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| LDSHARED="$LDSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| LDCXXSHARED="$LDCXXSHARED "'$(PYTHONFRAMEWORKPREFIX)/$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| else |
| # No framework, use the Python app as bundle-loader |
| BLDSHARED="$LDSHARED "'-bundle_loader $(BUILDPYTHON)' |
| LDSHARED="$LDSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)' |
| LDCXXSHARED="$LDCXXSHARED "'-bundle_loader $(BINDIR)/python$(VERSION)$(EXE)' |
| fi ;; |
| Darwin/*) |
| # Use -undefined dynamic_lookup whenever possible (10.3 and later). |
| # This allows an extension to be used in any Python |
| |
| dep_target_major=`echo ${MACOSX_DEPLOYMENT_TARGET} | \ |
| sed 's/\([0-9]*\)\.\([0-9]*\).*/\1/'` |
| dep_target_minor=`echo ${MACOSX_DEPLOYMENT_TARGET} | \ |
| sed 's/\([0-9]*\)\.\([0-9]*\).*/\2/'` |
| if test ${dep_target_major} -eq 10 && \ |
| test ${dep_target_minor} -le 2 |
| then |
| # building for OS X 10.0 through 10.2 |
| as_fn_error $? "MACOSX_DEPLOYMENT_TARGET too old ($MACOSX_DEPLOYMENT_TARGET), only 10.3 or later is supported" "$LINENO" 5 |
| else |
| # building for OS X 10.3 and later |
| LDSHARED='$(CC) -bundle -undefined dynamic_lookup' |
| LDCXXSHARED='$(CXX) -bundle -undefined dynamic_lookup' |
| BLDSHARED="$LDSHARED" |
| fi |
| ;; |
| Emscripten|WASI) |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared';; |
| Linux*|GNU*|QNX*|VxWorks*|Haiku*) |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared';; |
| FreeBSD*) |
| if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ] |
| then |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared' |
| else |
| LDSHARED="ld -Bshareable" |
| fi;; |
| OpenBSD*) |
| if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ] |
| then |
| LDSHARED='$(CC) -shared $(CCSHARED)' |
| LDCXXSHARED='$(CXX) -shared $(CCSHARED)' |
| else |
| case `uname -r` in |
| [01].* | 2.[0-7] | 2.[0-7].*) |
| LDSHARED="ld -Bshareable ${LDFLAGS}" |
| ;; |
| *) |
| LDSHARED='$(CC) -shared $(CCSHARED)' |
| LDCXXSHARED='$(CXX) -shared $(CCSHARED)' |
| ;; |
| esac |
| fi;; |
| NetBSD*|DragonFly*) |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared';; |
| OpenUNIX*|UnixWare*) |
| if test "$GCC" = "yes" ; then |
| LDSHARED='$(CC) -shared' |
| LDCXXSHARED='$(CXX) -shared' |
| else |
| LDSHARED='$(CC) -G' |
| LDCXXSHARED='$(CXX) -G' |
| fi;; |
| SCO_SV*) |
| LDSHARED='$(CC) -Wl,-G,-Bexport' |
| LDCXXSHARED='$(CXX) -Wl,-G,-Bexport';; |
| WASI*) |
| if test "x$enable_wasm_dynamic_linking" = xyes; then : |
| |
| |
| fi;; |
| CYGWIN*) |
| LDSHARED="gcc -shared -Wl,--enable-auto-image-base" |
| LDCXXSHARED="g++ -shared -Wl,--enable-auto-image-base";; |
| *) LDSHARED="ld";; |
| esac |
| fi |
| |
| if test "$enable_wasm_dynamic_linking" = "yes" -a "$ac_sys_system" = "Emscripten"; then |
| BLDSHARED='$(CC) -shared -sSIDE_MODULE=1' |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDSHARED" >&5 |
| $as_echo "$LDSHARED" >&6; } |
| LDCXXSHARED=${LDCXXSHARED-$LDSHARED} |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking BLDSHARED flags" >&5 |
| $as_echo_n "checking BLDSHARED flags... " >&6; } |
| BLDSHARED=${BLDSHARED-$LDSHARED} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BLDSHARED" >&5 |
| $as_echo "$BLDSHARED" >&6; } |
| |
| # CCSHARED are the C *flags* used to create objects to go into a shared |
| # library (module) -- this is only needed for a few systems |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking CCSHARED" >&5 |
| $as_echo_n "checking CCSHARED... " >&6; } |
| if test -z "$CCSHARED" |
| then |
| case $ac_sys_system/$ac_sys_release in |
| SunOS*) if test "$GCC" = yes; |
| then CCSHARED="-fPIC"; |
| elif test `uname -p` = sparc; |
| then CCSHARED="-xcode=pic32"; |
| else CCSHARED="-Kpic"; |
| fi;; |
| hp*|HP*) if test "$GCC" = yes; |
| then CCSHARED="-fPIC"; |
| else CCSHARED="+z"; |
| fi;; |
| Linux-android*) ;; |
| Linux*|GNU*) CCSHARED="-fPIC";; |
| Emscripten*|WASI*) |
| if test "x$enable_wasm_dynamic_linking" = xyes; then : |
| |
| CCSHARED="-fPIC" |
| |
| fi;; |
| FreeBSD*|NetBSD*|OpenBSD*|DragonFly*) CCSHARED="-fPIC";; |
| Haiku*) CCSHARED="-fPIC";; |
| OpenUNIX*|UnixWare*) |
| if test "$GCC" = "yes" |
| then CCSHARED="-fPIC" |
| else CCSHARED="-KPIC" |
| fi;; |
| SCO_SV*) |
| if test "$GCC" = "yes" |
| then CCSHARED="-fPIC" |
| else CCSHARED="-Kpic -belf" |
| fi;; |
| VxWorks*) |
| CCSHARED="-fpic -D__SO_PICABILINUX__ -ftls-model=global-dynamic" |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CCSHARED" >&5 |
| $as_echo "$CCSHARED" >&6; } |
| # LINKFORSHARED are the flags passed to the $(CC) command that links |
| # the python executable -- this is only needed for a few systems |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LINKFORSHARED" >&5 |
| $as_echo_n "checking LINKFORSHARED... " >&6; } |
| if test -z "$LINKFORSHARED" |
| then |
| case $ac_sys_system/$ac_sys_release in |
| AIX*) LINKFORSHARED='-Wl,-bE:Modules/python.exp -lld';; |
| hp*|HP*) |
| LINKFORSHARED="-Wl,-E -Wl,+s";; |
| # LINKFORSHARED="-Wl,-E -Wl,+s -Wl,+b\$(BINLIBDEST)/lib-dynload";; |
| Linux-android*) LINKFORSHARED="-pie -Xlinker -export-dynamic";; |
| Linux*|GNU*) LINKFORSHARED="-Xlinker -export-dynamic";; |
| # -u libsys_s pulls in all symbols in libsys |
| Darwin/*) |
| LINKFORSHARED="$extra_undefs -framework CoreFoundation" |
| |
| # Issue #18075: the default maximum stack size (8MBytes) is too |
| # small for the default recursion limit. Increase the stack size |
| # to ensure that tests don't crash |
| stack_size="1000000" # 16 MB |
| if test "$with_ubsan" = "yes" |
| then |
| # Undefined behavior sanitizer requires an even deeper stack |
| stack_size="4000000" # 64 MB |
| fi |
| |
| LINKFORSHARED="-Wl,-stack_size,$stack_size $LINKFORSHARED" |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define THREAD_STACK_SIZE 0x$stack_size |
| _ACEOF |
| |
| |
| if test "$enable_framework" |
| then |
| LINKFORSHARED="$LINKFORSHARED "'$(PYTHONFRAMEWORKDIR)/Versions/$(VERSION)/$(PYTHONFRAMEWORK)' |
| fi |
| LINKFORSHARED="$LINKFORSHARED";; |
| OpenUNIX*|UnixWare*) LINKFORSHARED="-Wl,-Bexport";; |
| SCO_SV*) LINKFORSHARED="-Wl,-Bexport";; |
| ReliantUNIX*) LINKFORSHARED="-W1 -Blargedynsym";; |
| FreeBSD*|NetBSD*|OpenBSD*|DragonFly*) |
| if [ "`$CC -dM -E - </dev/null | grep __ELF__`" != "" ] |
| then |
| LINKFORSHARED="-Wl,--export-dynamic" |
| fi;; |
| SunOS/5*) case $CC in |
| *gcc*) |
| if $CC -Xlinker --help 2>&1 | grep export-dynamic >/dev/null |
| then |
| LINKFORSHARED="-Xlinker --export-dynamic" |
| fi;; |
| esac;; |
| CYGWIN*) |
| if test $enable_shared = "no" |
| then |
| LINKFORSHARED='-Wl,--out-implib=$(LDLIBRARY)' |
| fi;; |
| QNX*) |
| # -Wl,-E causes the symbols to be added to the dynamic |
| # symbol table so that they can be found when a module |
| # is loaded. -N 2048K causes the stack size to be set |
| # to 2048 kilobytes so that the stack doesn't overflow |
| # when running test_compile.py. |
| LINKFORSHARED='-Wl,-E -N 2048K';; |
| VxWorks*) |
| LINKFORSHARED='-Wl,-export-dynamic';; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINKFORSHARED" >&5 |
| $as_echo "$LINKFORSHARED" >&6; } |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking CFLAGSFORSHARED" >&5 |
| $as_echo_n "checking CFLAGSFORSHARED... " >&6; } |
| if test ! "$LIBRARY" = "$LDLIBRARY" |
| then |
| case $ac_sys_system in |
| CYGWIN*) |
| # Cygwin needs CCSHARED when building extension DLLs |
| # but not when building the interpreter DLL. |
| CFLAGSFORSHARED='';; |
| *) |
| CFLAGSFORSHARED='$(CCSHARED)' |
| esac |
| fi |
| |
| if test "x$enable_wasm_dynamic_linking" = xyes; then : |
| |
| CFLAGSFORSHARED='$(CCSHARED)' |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CFLAGSFORSHARED" >&5 |
| $as_echo "$CFLAGSFORSHARED" >&6; } |
| |
| # SHLIBS are libraries (except -lc and -lm) to link to the python shared |
| # library (with --enable-shared). |
| # For platforms on which shared libraries are not allowed to have unresolved |
| # symbols, this must be set to $(LIBS) (expanded by make). We do this even |
| # if it is not required, since it creates a dependency of the shared library |
| # to LIBS. This, in turn, means that applications linking the shared libpython |
| # don't need to link LIBS explicitly. The default should be only changed |
| # on systems where this approach causes problems. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking SHLIBS" >&5 |
| $as_echo_n "checking SHLIBS... " >&6; } |
| case "$ac_sys_system" in |
| *) |
| SHLIBS='$(LIBS)';; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHLIBS" >&5 |
| $as_echo "$SHLIBS" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking perf trampoline" >&5 |
| $as_echo_n "checking perf trampoline... " >&6; } |
| case $PLATFORM_TRIPLET in #( |
| x86_64-linux-gnu) : |
| perf_trampoline=yes ;; #( |
| aarch64-linux-gnu) : |
| perf_trampoline=yes ;; #( |
| *) : |
| perf_trampoline=no |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perf_trampoline" >&5 |
| $as_echo "$perf_trampoline" >&6; } |
| |
| if test "x$perf_trampoline" = xyes; then : |
| |
| |
| $as_echo "#define PY_HAVE_PERF_TRAMPOLINE 1" >>confdefs.h |
| |
| PERF_TRAMPOLINE_OBJ=Python/asm_trampoline.o |
| |
| if test "x$Py_DEBUG" = xtrue; then : |
| |
| as_fn_append BASECFLAGS " -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer" |
| |
| fi |
| |
| fi |
| |
| |
| # checks for libraries |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendfile in -lsendfile" >&5 |
| $as_echo_n "checking for sendfile in -lsendfile... " >&6; } |
| if ${ac_cv_lib_sendfile_sendfile+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsendfile $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sendfile (); |
| int |
| main () |
| { |
| return sendfile (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sendfile_sendfile=yes |
| else |
| ac_cv_lib_sendfile_sendfile=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sendfile_sendfile" >&5 |
| $as_echo "$ac_cv_lib_sendfile_sendfile" >&6; } |
| if test "x$ac_cv_lib_sendfile_sendfile" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSENDFILE 1 |
| _ACEOF |
| |
| LIBS="-lsendfile $LIBS" |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 |
| $as_echo_n "checking for dlopen in -ldl... " >&6; } |
| if ${ac_cv_lib_dl_dlopen+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dl_dlopen=yes |
| else |
| ac_cv_lib_dl_dlopen=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 |
| $as_echo "$ac_cv_lib_dl_dlopen" >&6; } |
| if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBDL 1 |
| _ACEOF |
| |
| LIBS="-ldl $LIBS" |
| |
| fi |
| # Dynamic linking for SunOS/Solaris and SYSV |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 |
| $as_echo_n "checking for shl_load in -ldld... " >&6; } |
| if ${ac_cv_lib_dld_shl_load+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldld $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char shl_load (); |
| int |
| main () |
| { |
| return shl_load (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_dld_shl_load=yes |
| else |
| ac_cv_lib_dld_shl_load=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 |
| $as_echo "$ac_cv_lib_dld_shl_load" >&6; } |
| if test "x$ac_cv_lib_dld_shl_load" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBDLD 1 |
| _ACEOF |
| |
| LIBS="-ldld $LIBS" |
| |
| fi |
| # Dynamic linking for HP-UX |
| |
| |
| |
| |
| |
| have_uuid=missing |
| |
| for ac_header in uuid.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "uuid.h" "ac_cv_header_uuid_h" "$ac_includes_default" |
| if test "x$ac_cv_header_uuid_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UUID_H 1 |
| _ACEOF |
| |
| for ac_func in uuid_create uuid_enc_be |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| have_uuid=yes |
| LIBUUID_CFLAGS=${LIBUUID_CFLAGS-""} |
| LIBUUID_LIBS=${LIBUUID_LIBS-""} |
| |
| fi |
| done |
| |
| |
| fi |
| |
| done |
| |
| |
| if test "x$have_uuid" = xmissing; then : |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUUID" >&5 |
| $as_echo_n "checking for LIBUUID... " >&6; } |
| |
| if test -n "$LIBUUID_CFLAGS"; then |
| pkg_cv_LIBUUID_CFLAGS="$LIBUUID_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"uuid >= 2.20\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "uuid >= 2.20") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBUUID_CFLAGS=`$PKG_CONFIG --cflags "uuid >= 2.20" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBUUID_LIBS"; then |
| pkg_cv_LIBUUID_LIBS="$LIBUUID_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"uuid >= 2.20\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "uuid >= 2.20") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBUUID_LIBS=`$PKG_CONFIG --libs "uuid >= 2.20" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBUUID_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "uuid >= 2.20" 2>&1` |
| else |
| LIBUUID_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "uuid >= 2.20" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBUUID_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBUUID_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBUUID_LIBS" |
| for ac_header in uuid/uuid.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" |
| if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UUID_UUID_H 1 |
| _ACEOF |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate_time in -luuid" >&5 |
| $as_echo_n "checking for uuid_generate_time in -luuid... " >&6; } |
| if ${ac_cv_lib_uuid_uuid_generate_time+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-luuid $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char uuid_generate_time (); |
| int |
| main () |
| { |
| return uuid_generate_time (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_uuid_uuid_generate_time=yes |
| else |
| ac_cv_lib_uuid_uuid_generate_time=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate_time" >&5 |
| $as_echo "$ac_cv_lib_uuid_uuid_generate_time" >&6; } |
| if test "x$ac_cv_lib_uuid_uuid_generate_time" = xyes; then : |
| have_uuid=yes |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate_time_safe in -luuid" >&5 |
| $as_echo_n "checking for uuid_generate_time_safe in -luuid... " >&6; } |
| if ${ac_cv_lib_uuid_uuid_generate_time_safe+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-luuid $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char uuid_generate_time_safe (); |
| int |
| main () |
| { |
| return uuid_generate_time_safe (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_uuid_uuid_generate_time_safe=yes |
| else |
| ac_cv_lib_uuid_uuid_generate_time_safe=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate_time_safe" >&5 |
| $as_echo "$ac_cv_lib_uuid_uuid_generate_time_safe" >&6; } |
| if test "x$ac_cv_lib_uuid_uuid_generate_time_safe" = xyes; then : |
| have_uuid=yes |
| $as_echo "#define HAVE_UUID_GENERATE_TIME_SAFE 1" >>confdefs.h |
| |
| |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| fi |
| |
| done |
| |
| if test "x$have_uuid" = xyes; then : |
| |
| LIBUUID_CFLAGS=${LIBUUID_CFLAGS-""} |
| LIBUUID_LIBS=${LIBUUID_LIBS-"-luuid"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBUUID_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBUUID_LIBS" |
| for ac_header in uuid/uuid.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" |
| if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UUID_UUID_H 1 |
| _ACEOF |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate_time in -luuid" >&5 |
| $as_echo_n "checking for uuid_generate_time in -luuid... " >&6; } |
| if ${ac_cv_lib_uuid_uuid_generate_time+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-luuid $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char uuid_generate_time (); |
| int |
| main () |
| { |
| return uuid_generate_time (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_uuid_uuid_generate_time=yes |
| else |
| ac_cv_lib_uuid_uuid_generate_time=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate_time" >&5 |
| $as_echo "$ac_cv_lib_uuid_uuid_generate_time" >&6; } |
| if test "x$ac_cv_lib_uuid_uuid_generate_time" = xyes; then : |
| have_uuid=yes |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate_time_safe in -luuid" >&5 |
| $as_echo_n "checking for uuid_generate_time_safe in -luuid... " >&6; } |
| if ${ac_cv_lib_uuid_uuid_generate_time_safe+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-luuid $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char uuid_generate_time_safe (); |
| int |
| main () |
| { |
| return uuid_generate_time_safe (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_uuid_uuid_generate_time_safe=yes |
| else |
| ac_cv_lib_uuid_uuid_generate_time_safe=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate_time_safe" >&5 |
| $as_echo "$ac_cv_lib_uuid_uuid_generate_time_safe" >&6; } |
| if test "x$ac_cv_lib_uuid_uuid_generate_time_safe" = xyes; then : |
| have_uuid=yes |
| $as_echo "#define HAVE_UUID_GENERATE_TIME_SAFE 1" >>confdefs.h |
| |
| |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| fi |
| |
| done |
| |
| if test "x$have_uuid" = xyes; then : |
| |
| LIBUUID_CFLAGS=${LIBUUID_CFLAGS-""} |
| LIBUUID_LIBS=${LIBUUID_LIBS-"-luuid"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| |
| else |
| LIBUUID_CFLAGS=$pkg_cv_LIBUUID_CFLAGS |
| LIBUUID_LIBS=$pkg_cv_LIBUUID_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| have_uuid=yes |
| $as_echo "#define HAVE_UUID_H 1" >>confdefs.h |
| |
| $as_echo "#define HAVE_UUID_GENERATE_TIME_SAFE 1" >>confdefs.h |
| |
| |
| fi |
| |
| fi |
| |
| if test "x$have_uuid" = xmissing; then : |
| |
| for ac_header in uuid/uuid.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default" |
| if test "x$ac_cv_header_uuid_uuid_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_UUID_UUID_H 1 |
| _ACEOF |
| |
| ac_fn_c_check_func "$LINENO" "uuid_generate_time" "ac_cv_func_uuid_generate_time" |
| if test "x$ac_cv_func_uuid_generate_time" = xyes; then : |
| |
| have_uuid=yes |
| LIBUUID_CFLAGS=${LIBUUID_CFLAGS-""} |
| LIBUUID_LIBS=${LIBUUID_LIBS-""} |
| |
| fi |
| |
| |
| fi |
| |
| done |
| |
| |
| fi |
| |
| if test "x$have_uuid" = xmissing; then : |
| have_uuid=no |
| fi |
| |
| # 'Real Time' functions on Solaris |
| # posix4 on Solaris 2.6 |
| # pthread (first!) on Linux |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sem_init" >&5 |
| $as_echo_n "checking for library containing sem_init... " >&6; } |
| if ${ac_cv_search_sem_init+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sem_init (); |
| int |
| main () |
| { |
| return sem_init (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' pthread rt posix4; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_sem_init=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_sem_init+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_sem_init+:} false; then : |
| |
| else |
| ac_cv_search_sem_init=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_init" >&5 |
| $as_echo "$ac_cv_search_sem_init" >&6; } |
| ac_res=$ac_cv_search_sem_init |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| |
| # check if we need libintl for locale functions |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for textdomain in -lintl" >&5 |
| $as_echo_n "checking for textdomain in -lintl... " >&6; } |
| if ${ac_cv_lib_intl_textdomain+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lintl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char textdomain (); |
| int |
| main () |
| { |
| return textdomain (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_intl_textdomain=yes |
| else |
| ac_cv_lib_intl_textdomain=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_textdomain" >&5 |
| $as_echo "$ac_cv_lib_intl_textdomain" >&6; } |
| if test "x$ac_cv_lib_intl_textdomain" = xyes; then : |
| |
| $as_echo "#define WITH_LIBINTL 1" >>confdefs.h |
| |
| LIBS="-lintl $LIBS" |
| fi |
| |
| |
| # checks for system dependent C++ extensions support |
| case "$ac_sys_system" in |
| AIX*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for genuine AIX C++ extensions support" >&5 |
| $as_echo_n "checking for genuine AIX C++ extensions support... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <load.h> |
| int |
| main () |
| { |
| loadAndInit("", 0, "") |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| |
| $as_echo "#define AIX_GENUINE_CPLUSPLUS 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| # BUILD_GNU_TYPE + AIX_BUILDDATE are used to construct the platform_tag |
| # of the AIX system used to build/package Python executable. This tag serves |
| # as a baseline for bdist module packages |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the system builddate" >&5 |
| $as_echo_n "checking for the system builddate... " >&6; } |
| AIX_BUILDDATE=$(lslpp -Lcq bos.mp64 | awk -F: '{ print $NF }') |
| |
| cat >>confdefs.h <<_ACEOF |
| #define AIX_BUILDDATE $AIX_BUILDDATE |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIX_BUILDDATE" >&5 |
| $as_echo "$AIX_BUILDDATE" >&6; } |
| ;; |
| *) ;; |
| esac |
| |
| # check for systems that require aligned memory access |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking aligned memory access is required" >&5 |
| $as_echo_n "checking aligned memory access is required... " >&6; } |
| if ${ac_cv_aligned_required+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_aligned_required=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int main(void) |
| { |
| char s[16]; |
| int i, *p1, *p2; |
| for (i=0; i < 16; i++) |
| s[i] = i; |
| p1 = (int*)(s+1); |
| p2 = (int*)(s+2); |
| if (*p1 == *p2) |
| return 1; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_aligned_required=no |
| else |
| ac_cv_aligned_required=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_aligned_required" >&5 |
| $as_echo "$ac_cv_aligned_required" >&6; } |
| if test "$ac_cv_aligned_required" = yes ; then |
| |
| $as_echo "#define HAVE_ALIGNED_REQUIRED 1" >>confdefs.h |
| |
| fi |
| |
| # str, bytes and memoryview hash algorithm |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-hash-algorithm" >&5 |
| $as_echo_n "checking for --with-hash-algorithm... " >&6; } |
| |
| # Check whether --with-hash_algorithm was given. |
| if test "${with_hash_algorithm+set}" = set; then : |
| withval=$with_hash_algorithm; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 |
| $as_echo "$withval" >&6; } |
| case "$withval" in |
| siphash13) |
| $as_echo "#define Py_HASH_ALGORITHM 3" >>confdefs.h |
| |
| ;; |
| siphash24) |
| $as_echo "#define Py_HASH_ALGORITHM 1" >>confdefs.h |
| |
| ;; |
| fnv) |
| $as_echo "#define Py_HASH_ALGORITHM 2" >>confdefs.h |
| |
| ;; |
| *) |
| as_fn_error $? "unknown hash algorithm '$withval'" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: default" >&5 |
| $as_echo "default" >&6; } |
| fi |
| |
| |
| validate_tzpath() { |
| # Checks that each element of the path is an absolute path |
| if test -z "$1"; then |
| # Empty string is allowed: it indicates no system TZPATH |
| return 0 |
| fi |
| |
| # Bad paths are those that don't start with / |
| if ( echo $1 | grep '\(^\|:\)\([^/]\|$\)' > /dev/null); then |
| as_fn_error $? "--with-tzpath must contain only absolute paths, not $1" "$LINENO" 5 |
| return 1; |
| fi |
| } |
| |
| TZPATH="/usr/share/zoneinfo:/usr/lib/zoneinfo:/usr/share/lib/zoneinfo:/etc/zoneinfo" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-tzpath" >&5 |
| $as_echo_n "checking for --with-tzpath... " >&6; } |
| |
| # Check whether --with-tzpath was given. |
| if test "${with_tzpath+set}" = set; then : |
| withval=$with_tzpath; |
| case "$withval" in |
| yes) |
| as_fn_error $? "--with-tzpath requires a value" "$LINENO" 5 |
| ;; |
| *) |
| validate_tzpath "$withval" |
| TZPATH="$withval" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$withval\"" >&5 |
| $as_echo "\"$withval\"" >&6; } |
| ;; |
| esac |
| |
| else |
| validate_tzpath "$TZPATH" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$TZPATH\"" >&5 |
| $as_echo "\"$TZPATH\"" >&6; } |
| fi |
| |
| |
| |
| # Most SVR4 platforms (e.g. Solaris) need -lsocket and -lnsl. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_open in -lnsl" >&5 |
| $as_echo_n "checking for t_open in -lnsl... " >&6; } |
| if ${ac_cv_lib_nsl_t_open+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lnsl $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char t_open (); |
| int |
| main () |
| { |
| return t_open (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_nsl_t_open=yes |
| else |
| ac_cv_lib_nsl_t_open=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_t_open" >&5 |
| $as_echo "$ac_cv_lib_nsl_t_open" >&6; } |
| if test "x$ac_cv_lib_nsl_t_open" = xyes; then : |
| LIBS="-lnsl $LIBS" |
| fi |
| # SVR4 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 |
| $as_echo_n "checking for socket in -lsocket... " >&6; } |
| if ${ac_cv_lib_socket_socket+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsocket $LIBS $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char socket (); |
| int |
| main () |
| { |
| return socket (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_socket_socket=yes |
| else |
| ac_cv_lib_socket_socket=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 |
| $as_echo "$ac_cv_lib_socket_socket" >&6; } |
| if test "x$ac_cv_lib_socket_socket" = xyes; then : |
| LIBS="-lsocket $LIBS" |
| fi |
| # SVR4 sockets |
| |
| case $ac_sys_system/$ac_sys_release in |
| Haiku*) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lnetwork" >&5 |
| $as_echo_n "checking for socket in -lnetwork... " >&6; } |
| if ${ac_cv_lib_network_socket+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lnetwork $LIBS $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char socket (); |
| int |
| main () |
| { |
| return socket (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_network_socket=yes |
| else |
| ac_cv_lib_network_socket=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_socket" >&5 |
| $as_echo "$ac_cv_lib_network_socket" >&6; } |
| if test "x$ac_cv_lib_network_socket" = xyes; then : |
| LIBS="-lnetwork $LIBS" |
| fi |
| |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libs" >&5 |
| $as_echo_n "checking for --with-libs... " >&6; } |
| |
| # Check whether --with-libs was given. |
| if test "${with_libs+set}" = set; then : |
| withval=$with_libs; |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5 |
| $as_echo "$withval" >&6; } |
| LIBS="$withval $LIBS" |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| # Check for use of the system expat library |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-system-expat" >&5 |
| $as_echo_n "checking for --with-system-expat... " >&6; } |
| |
| # Check whether --with-system_expat was given. |
| if test "${with_system_expat+set}" = set; then : |
| withval=$with_system_expat; |
| else |
| with_system_expat="no" |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_expat" >&5 |
| $as_echo "$with_system_expat" >&6; } |
| |
| if test "x$with_system_expat" = xyes; then : |
| |
| LIBEXPAT_CFLAGS=${LIBEXPAT_CFLAGS-""} |
| LIBEXPAT_LDFLAGS=${LIBEXPAT_LDFLAGS-"-lexpat"} |
| LIBEXPAT_INTERNAL= |
| |
| else |
| |
| LIBEXPAT_CFLAGS="-I\$(srcdir)/Modules/expat" |
| LIBEXPAT_LDFLAGS="-lm \$(LIBEXPAT_A)" |
| LIBEXPAT_INTERNAL="\$(LIBEXPAT_HEADERS) \$(LIBEXPAT_A)" |
| |
| fi |
| |
| |
| |
| |
| have_libffi=missing |
| if test "x$ac_sys_system" = xDarwin; then : |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CFLAGS="-I${SDKROOT}/usr/include/ffi $CFLAGS" |
| ac_fn_c_check_header_mongrel "$LINENO" "ffi.h" "ac_cv_header_ffi_h" "$ac_includes_default" |
| if test "x$ac_cv_header_ffi_h" = xyes; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_call in -lffi" >&5 |
| $as_echo_n "checking for ffi_call in -lffi... " >&6; } |
| if ${ac_cv_lib_ffi_ffi_call+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lffi $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char ffi_call (); |
| int |
| main () |
| { |
| return ffi_call (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_ffi_ffi_call=yes |
| else |
| ac_cv_lib_ffi_ffi_call=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ffi_ffi_call" >&5 |
| $as_echo "$ac_cv_lib_ffi_ffi_call" >&6; } |
| if test "x$ac_cv_lib_ffi_ffi_call" = xyes; then : |
| |
| have_libffi=yes |
| LIBFFI_CFLAGS="-I${SDKROOT}/usr/include/ffi -DUSING_APPLE_OS_LIBFFI=1" |
| LIBFFI_LIBS="-lffi" |
| |
| fi |
| |
| |
| fi |
| |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| fi |
| if test "x$have_libffi" = xmissing; then : |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5 |
| $as_echo_n "checking for LIBFFI... " >&6; } |
| |
| if test -n "$LIBFFI_CFLAGS"; then |
| pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "libffi") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBFFI_LIBS"; then |
| pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "libffi") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libffi" 2>&1` |
| else |
| LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libffi" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBFFI_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBFFI_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBFFI_LIBS" |
| ac_fn_c_check_header_mongrel "$LINENO" "ffi.h" "ac_cv_header_ffi_h" "$ac_includes_default" |
| if test "x$ac_cv_header_ffi_h" = xyes; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_call in -lffi" >&5 |
| $as_echo_n "checking for ffi_call in -lffi... " >&6; } |
| if ${ac_cv_lib_ffi_ffi_call+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lffi $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char ffi_call (); |
| int |
| main () |
| { |
| return ffi_call (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_ffi_ffi_call=yes |
| else |
| ac_cv_lib_ffi_ffi_call=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ffi_ffi_call" >&5 |
| $as_echo "$ac_cv_lib_ffi_ffi_call" >&6; } |
| if test "x$ac_cv_lib_ffi_ffi_call" = xyes; then : |
| |
| have_libffi=yes |
| LIBFFI_CFLAGS=${LIBFFI_CFLAGS-""} |
| LIBFFI_LIBS=${LIBFFI_LIBS-"-lffi"} |
| |
| else |
| have_libffi=no |
| fi |
| |
| |
| fi |
| |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBFFI_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBFFI_LIBS" |
| ac_fn_c_check_header_mongrel "$LINENO" "ffi.h" "ac_cv_header_ffi_h" "$ac_includes_default" |
| if test "x$ac_cv_header_ffi_h" = xyes; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_call in -lffi" >&5 |
| $as_echo_n "checking for ffi_call in -lffi... " >&6; } |
| if ${ac_cv_lib_ffi_ffi_call+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lffi $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char ffi_call (); |
| int |
| main () |
| { |
| return ffi_call (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_ffi_ffi_call=yes |
| else |
| ac_cv_lib_ffi_ffi_call=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ffi_ffi_call" >&5 |
| $as_echo "$ac_cv_lib_ffi_ffi_call" >&6; } |
| if test "x$ac_cv_lib_ffi_ffi_call" = xyes; then : |
| |
| have_libffi=yes |
| LIBFFI_CFLAGS=${LIBFFI_CFLAGS-""} |
| LIBFFI_LIBS=${LIBFFI_LIBS-"-lffi"} |
| |
| else |
| have_libffi=no |
| fi |
| |
| |
| fi |
| |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS |
| LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| have_libffi=yes |
| fi |
| |
| fi |
| |
| if test "x$have_libffi" = xyes; then : |
| |
| ctypes_malloc_closure=no |
| case $ac_sys_system in #( |
| Darwin) : |
| |
| ctypes_malloc_closure=yes |
| ;; #( |
| sunos5) : |
| as_fn_append LIBFFI_LIBS " -mimpure-text" |
| ;; #( |
| *) : |
| ;; |
| esac |
| if test "x$ctypes_malloc_closure" = xyes; then : |
| |
| MODULE__CTYPES_MALLOC_CLOSURE=_ctypes/malloc_closure.c |
| as_fn_append LIBFFI_CFLAGS " -DUSING_MALLOC_CLOSURE_DOT_C=1" |
| |
| fi |
| |
| |
| if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
| as_fn_append LIBFFI_LIBS " -ldl" |
| fi |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CFLAGS="$LIBFFI_CFLAGS $CFLAGS" |
| LDFLAGS="$LIBFFI_LIBS $LDFLAGS" |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_prep_cif_var" >&5 |
| $as_echo_n "checking for ffi_prep_cif_var... " >&6; } |
| if ${ac_cv_func_ffi_prep_cif_var+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ffi.h> |
| int |
| main () |
| { |
| void *x=ffi_prep_cif_var |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_ffi_prep_cif_var=yes |
| else |
| ac_cv_func_ffi_prep_cif_var=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_ffi_prep_cif_var" >&5 |
| $as_echo "$ac_cv_func_ffi_prep_cif_var" >&6; } |
| if test "x$ac_cv_func_ffi_prep_cif_var" = xyes; then : |
| |
| $as_echo "#define HAVE_FFI_PREP_CIF_VAR 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_prep_closure_loc" >&5 |
| $as_echo_n "checking for ffi_prep_closure_loc... " >&6; } |
| if ${ac_cv_func_ffi_prep_closure_loc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ffi.h> |
| int |
| main () |
| { |
| void *x=ffi_prep_closure_loc |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_ffi_prep_closure_loc=yes |
| else |
| ac_cv_func_ffi_prep_closure_loc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_ffi_prep_closure_loc" >&5 |
| $as_echo "$ac_cv_func_ffi_prep_closure_loc" >&6; } |
| if test "x$ac_cv_func_ffi_prep_closure_loc" = xyes; then : |
| |
| $as_echo "#define HAVE_FFI_PREP_CLOSURE_LOC 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ffi_closure_alloc" >&5 |
| $as_echo_n "checking for ffi_closure_alloc... " >&6; } |
| if ${ac_cv_func_ffi_closure_alloc+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <ffi.h> |
| int |
| main () |
| { |
| void *x=ffi_closure_alloc |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_ffi_closure_alloc=yes |
| else |
| ac_cv_func_ffi_closure_alloc=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_ffi_closure_alloc" >&5 |
| $as_echo "$ac_cv_func_ffi_closure_alloc" >&6; } |
| if test "x$ac_cv_func_ffi_closure_alloc" = xyes; then : |
| |
| $as_echo "#define HAVE_FFI_CLOSURE_ALLOC 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| fi |
| |
| # Check for use of the system libmpdec library |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-system-libmpdec" >&5 |
| $as_echo_n "checking for --with-system-libmpdec... " >&6; } |
| |
| # Check whether --with-system_libmpdec was given. |
| if test "${with_system_libmpdec+set}" = set; then : |
| withval=$with_system_libmpdec; |
| else |
| with_system_libmpdec="no" |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_system_libmpdec" >&5 |
| $as_echo "$with_system_libmpdec" >&6; } |
| |
| if test "x$with_system_libmpdec" = xyes; then : |
| |
| LIBMPDEC_CFLAGS=${LIBMPDEC_CFLAGS-""} |
| LIBMPDEC_LDFLAGS=${LIBMPDEC_LDFLAGS-"-lmpdec"} |
| LIBMPDEC_INTERNAL= |
| |
| else |
| |
| LIBMPDEC_CFLAGS="-I\$(srcdir)/Modules/_decimal/libmpdec" |
| LIBMPDEC_LDFLAGS="-lm \$(LIBMPDEC_A)" |
| LIBMPDEC_INTERNAL="\$(LIBMPDEC_HEADERS) \$(LIBMPDEC_A)" |
| |
| if test "x$with_pydebug" = xyes; then : |
| |
| as_fn_append LIBMPDEC_CFLAGS " -DTEST_COVERAGE" |
| |
| fi |
| |
| fi |
| |
| |
| |
| |
| # Check whether _decimal should use a coroutine-local or thread-local context |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-decimal-contextvar" >&5 |
| $as_echo_n "checking for --with-decimal-contextvar... " >&6; } |
| |
| # Check whether --with-decimal_contextvar was given. |
| if test "${with_decimal_contextvar+set}" = set; then : |
| withval=$with_decimal_contextvar; |
| else |
| with_decimal_contextvar="yes" |
| fi |
| |
| |
| if test "$with_decimal_contextvar" != "no" |
| then |
| |
| $as_echo "#define WITH_DECIMAL_CONTEXTVAR 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_decimal_contextvar" >&5 |
| $as_echo "$with_decimal_contextvar" >&6; } |
| |
| # Check for libmpdec machine flavor |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decimal libmpdec machine" >&5 |
| $as_echo_n "checking for decimal libmpdec machine... " >&6; } |
| case $ac_sys_system in #( |
| Darwin*) : |
| libmpdec_system=Darwin ;; #( |
| SunOS*) : |
| libmpdec_system=sunos ;; #( |
| *) : |
| libmpdec_system=other |
| ;; |
| esac |
| |
| libmpdec_machine=unknown |
| if test "$libmpdec_system" = Darwin; then |
| # universal here means: build libmpdec with the same arch options |
| # the python interpreter was built with |
| libmpdec_machine=universal |
| elif test $ac_cv_sizeof_size_t -eq 8; then |
| if test "$ac_cv_gcc_asm_for_x64" = yes; then |
| libmpdec_machine=x64 |
| elif test "$ac_cv_type___uint128_t" = yes; then |
| libmpdec_machine=uint128 |
| else |
| libmpdec_machine=ansi64 |
| fi |
| elif test $ac_cv_sizeof_size_t -eq 4; then |
| if test "$ac_cv_gcc_asm_for_x87" = yes -a "$libmpdec_system" != sunos; then |
| case $CC in #( |
| *gcc*) : |
| libmpdec_machine=ppro ;; #( |
| *clang*) : |
| libmpdec_machine=ppro ;; #( |
| *) : |
| libmpdec_machine=ansi32 |
| ;; |
| esac |
| else |
| libmpdec_machine=ansi32 |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libmpdec_machine" >&5 |
| $as_echo "$libmpdec_machine" >&6; } |
| |
| case $libmpdec_machine in #( |
| x64) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_64=1 -DASM=1" ;; #( |
| uint128) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_64=1 -DANSI=1 -DHAVE_UINT128_T=1" ;; #( |
| ansi64) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_64=1 -DANSI=1" ;; #( |
| ppro) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_32=1 -DANSI=1 -DASM=1 -Wno-unknown-pragmas" ;; #( |
| ansi32) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_32=1 -DANSI=1" ;; #( |
| ansi-legacy) : |
| as_fn_append LIBMPDEC_CFLAGS " -DCONFIG_32=1 -DANSI=1 -DLEGACY_COMPILER=1" ;; #( |
| universal) : |
| as_fn_append LIBMPDEC_CFLAGS " -DUNIVERSAL=1" ;; #( |
| *) : |
| as_fn_error $? "_decimal: unsupported architecture" "$LINENO" 5 |
| ;; |
| esac |
| |
| if test "$have_ipa_pure_const_bug" = yes; then |
| # Some versions of gcc miscompile inline asm: |
| # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46491 |
| # https://gcc.gnu.org/ml/gcc/2010-11/msg00366.html |
| as_fn_append LIBMPDEC_CFLAGS " -fno-ipa-pure-const" |
| fi |
| |
| if test "$have_glibc_memmove_bug" = yes; then |
| # _FORTIFY_SOURCE wrappers for memmove and bcopy are incorrect: |
| # https://sourceware.org/ml/libc-alpha/2010-12/msg00009.html |
| as_fn_append LIBMPDEC_CFLAGS " -U_FORTIFY_SOURCE" |
| fi |
| |
| |
| |
| |
| |
| if test "$ac_sys_system" = "Emscripten" -a -z "$LIBSQLITE3_CFLAGS" -a -z "$LIBSQLITE3_LIBS"; then : |
| |
| LIBSQLITE3_CFLAGS="-sUSE_SQLITE3" |
| LIBSQLITE3_LIBS="-sUSE_SQLITE3" |
| |
| fi |
| |
| |
| |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBSQLITE3" >&5 |
| $as_echo_n "checking for LIBSQLITE3... " >&6; } |
| |
| if test -n "$LIBSQLITE3_CFLAGS"; then |
| pkg_cv_LIBSQLITE3_CFLAGS="$LIBSQLITE3_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3 >= 3.7.15\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "sqlite3 >= 3.7.15") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBSQLITE3_CFLAGS=`$PKG_CONFIG --cflags "sqlite3 >= 3.7.15" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBSQLITE3_LIBS"; then |
| pkg_cv_LIBSQLITE3_LIBS="$LIBSQLITE3_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3 >= 3.7.15\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "sqlite3 >= 3.7.15") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBSQLITE3_LIBS=`$PKG_CONFIG --libs "sqlite3 >= 3.7.15" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBSQLITE3_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sqlite3 >= 3.7.15" 2>&1` |
| else |
| LIBSQLITE3_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sqlite3 >= 3.7.15" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBSQLITE3_PKG_ERRORS" >&5 |
| |
| |
| LIBSQLITE3_CFLAGS=${LIBSQLITE3_CFLAGS-""} |
| LIBSQLITE3_LIBS=${LIBSQLITE3_LIBS-"-lsqlite3"} |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| LIBSQLITE3_CFLAGS=${LIBSQLITE3_CFLAGS-""} |
| LIBSQLITE3_LIBS=${LIBSQLITE3_LIBS-"-lsqlite3"} |
| |
| |
| else |
| LIBSQLITE3_CFLAGS=$pkg_cv_LIBSQLITE3_CFLAGS |
| LIBSQLITE3_LIBS=$pkg_cv_LIBSQLITE3_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| fi |
| as_fn_append LIBSQLITE3_CFLAGS ' -I$(srcdir)/Modules/_sqlite' |
| |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBSQLITE3_CFLAGS" |
| LDFLAGS="$LIBSQLITE3_LIBS $LDFLAGS" |
| |
| ac_fn_c_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default" |
| if test "x$ac_cv_header_sqlite3_h" = xyes; then : |
| |
| have_sqlite3=yes |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| #include <sqlite3.h> |
| #if SQLITE_VERSION_NUMBER < 3007015 |
| # error "SQLite 3.7.15 or higher required" |
| #endif |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| have_supported_sqlite3=yes |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_bind_double in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_bind_double in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_bind_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_bind_double (); |
| int |
| main () |
| { |
| return sqlite3_bind_double (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_bind_double=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_bind_double=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_bind_double" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_bind_double" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_bind_double" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_column_decltype in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_column_decltype in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_column_decltype+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_column_decltype (); |
| int |
| main () |
| { |
| return sqlite3_column_decltype (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_column_decltype=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_column_decltype=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_column_decltype" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_column_decltype" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_column_decltype" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_column_double in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_column_double in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_column_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_column_double (); |
| int |
| main () |
| { |
| return sqlite3_column_double (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_column_double=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_column_double=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_column_double" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_column_double" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_column_double" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_complete in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_complete in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_complete+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_complete (); |
| int |
| main () |
| { |
| return sqlite3_complete (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_complete=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_complete=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_complete" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_complete" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_complete" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_progress_handler in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_progress_handler in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_progress_handler+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_progress_handler (); |
| int |
| main () |
| { |
| return sqlite3_progress_handler (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_progress_handler=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_progress_handler=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_progress_handler" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_progress_handler" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_progress_handler" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_result_double in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_result_double in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_result_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_result_double (); |
| int |
| main () |
| { |
| return sqlite3_result_double (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_result_double=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_result_double=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_result_double" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_result_double" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_result_double" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_set_authorizer in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_set_authorizer in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_set_authorizer+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_set_authorizer (); |
| int |
| main () |
| { |
| return sqlite3_set_authorizer (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_set_authorizer=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_set_authorizer=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_set_authorizer" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_set_authorizer" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_set_authorizer" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_trace_v2 in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_trace_v2 in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_trace_v2+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_trace_v2 (); |
| int |
| main () |
| { |
| return sqlite3_trace_v2 (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_trace_v2=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_trace_v2=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_trace_v2" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_trace_v2" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_trace_v2" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_trace in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_trace in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_trace+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_trace (); |
| int |
| main () |
| { |
| return sqlite3_trace (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_trace=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_trace=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_trace" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_trace" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_trace" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_value_double in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_value_double in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_value_double+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_value_double (); |
| int |
| main () |
| { |
| return sqlite3_value_double (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_value_double=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_value_double=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_value_double" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_value_double" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_value_double" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSQLITE3 1 |
| _ACEOF |
| |
| LIBS="-lsqlite3 $LIBS" |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_load_extension in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_load_extension in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_load_extension+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_load_extension (); |
| int |
| main () |
| { |
| return sqlite3_load_extension (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_load_extension=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_load_extension=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_load_extension" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_load_extension" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_load_extension" = xyes; then : |
| have_sqlite3_load_extension=yes |
| else |
| have_sqlite3_load_extension=no |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_serialize in -lsqlite3" >&5 |
| $as_echo_n "checking for sqlite3_serialize in -lsqlite3... " >&6; } |
| if ${ac_cv_lib_sqlite3_sqlite3_serialize+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsqlite3 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char sqlite3_serialize (); |
| int |
| main () |
| { |
| return sqlite3_serialize (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_sqlite3_sqlite3_serialize=yes |
| else |
| ac_cv_lib_sqlite3_sqlite3_serialize=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_serialize" >&5 |
| $as_echo "$ac_cv_lib_sqlite3_sqlite3_serialize" >&6; } |
| if test "x$ac_cv_lib_sqlite3_sqlite3_serialize" = xyes; then : |
| |
| |
| $as_echo "#define PY_SQLITE_HAVE_SERIALIZE 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| else |
| |
| have_supported_sqlite3=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-loadable-sqlite-extensions" >&5 |
| $as_echo_n "checking for --enable-loadable-sqlite-extensions... " >&6; } |
| # Check whether --enable-loadable-sqlite-extensions was given. |
| if test "${enable_loadable_sqlite_extensions+set}" = set; then : |
| enableval=$enable_loadable_sqlite_extensions; |
| if test "x$have_sqlite3_load_extension" = xno; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: n/a" >&5 |
| $as_echo "n/a" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of SQLite does not support loadable extensions" >&5 |
| $as_echo "$as_me: WARNING: Your version of SQLite does not support loadable extensions" >&2;} |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| $as_echo "#define PY_SQLITE_ENABLE_LOAD_EXTENSION 1" >>confdefs.h |
| |
| |
| fi |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| |
| fi |
| |
| |
| found_tcltk=no |
| for _QUERY in \ |
| "tcl >= 8.5.12 tk >= 8.5.12" \ |
| "tcl8.6 tk8.6" \ |
| "tcl86 tk86" \ |
| "tcl8.5 >= 8.5.12 tk8.5 >= 8.5.12" \ |
| "tcl85 >= 8.5.12 tk85 >= 8.5.12" \ |
| ; do |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$_QUERY\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "$_QUERY") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TCLTK" >&5 |
| $as_echo_n "checking for TCLTK... " >&6; } |
| |
| if test -n "$TCLTK_CFLAGS"; then |
| pkg_cv_TCLTK_CFLAGS="$TCLTK_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$_QUERY\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "$_QUERY") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_TCLTK_CFLAGS=`$PKG_CONFIG --cflags "$_QUERY" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$TCLTK_LIBS"; then |
| pkg_cv_TCLTK_LIBS="$TCLTK_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"\$_QUERY\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "$_QUERY") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_TCLTK_LIBS=`$PKG_CONFIG --libs "$_QUERY" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| TCLTK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$_QUERY" 2>&1` |
| else |
| TCLTK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$_QUERY" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$TCLTK_PKG_ERRORS" >&5 |
| |
| found_tcltk=no |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| found_tcltk=no |
| else |
| TCLTK_CFLAGS=$pkg_cv_TCLTK_CFLAGS |
| TCLTK_LIBS=$pkg_cv_TCLTK_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| found_tcltk=yes |
| fi |
| |
| fi |
| if test "x$found_tcltk" = xyes; then : |
| break |
| fi |
| done |
| |
| if test "x$found_tcltk" = xno; then : |
| |
| TCLTK_CFLAGS=${TCLTK_CFLAGS-""} |
| TCLTK_LIBS=${TCLTK_LIBS-""} |
| |
| fi |
| |
| case $ac_sys_system in #( |
| FreeBSD*) : |
| |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "x11") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X11" >&5 |
| $as_echo_n "checking for X11... " >&6; } |
| |
| if test -n "$X11_CFLAGS"; then |
| pkg_cv_X11_CFLAGS="$X11_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "x11") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_X11_CFLAGS=`$PKG_CONFIG --cflags "x11" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$X11_LIBS"; then |
| pkg_cv_X11_LIBS="$X11_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "x11") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_X11_LIBS=`$PKG_CONFIG --libs "x11" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| X11_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11" 2>&1` |
| else |
| X11_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$X11_PKG_ERRORS" >&5 |
| |
| as_fn_error $? "Package requirements (x11) were not met: |
| |
| $X11_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables X11_CFLAGS |
| and X11_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details." "$LINENO" 5 |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables X11_CFLAGS |
| and X11_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| X11_CFLAGS=$pkg_cv_X11_CFLAGS |
| X11_LIBS=$pkg_cv_X11_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| TCLTK_CFLAGS="$TCLTK_CFLAGS $X11_CFLAGS" |
| TCLTK_LIBS="$TCLTK_LIBS $X11_LIBS" |
| |
| fi |
| |
| fi |
| |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $TCLTK_CFLAGS" |
| LIBS="$TCLTK_LIBS $LDFLAGS" |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| #include <tcl.h> |
| #include <tk.h> |
| #if defined(TK_HEX_VERSION) |
| # if TK_HEX_VERSION < 0x0805020c |
| # error "Tk older than 8.5.12 not supported" |
| # endif |
| #endif |
| #if (TCL_MAJOR_VERSION < 8) || \ |
| ((TCL_MAJOR_VERSION == 8) && (TCL_MINOR_VERSION < 5)) || \ |
| ((TCL_MAJOR_VERSION == 8) && (TCL_MINOR_VERSION == 5) && (TCL_RELEASE_SERIAL < 12)) |
| # error "Tcl older than 8.5.12 not supported" |
| #endif |
| #if (TK_MAJOR_VERSION < 8) || \ |
| ((TK_MAJOR_VERSION == 8) && (TK_MINOR_VERSION < 5)) || \ |
| ((TK_MAJOR_VERSION == 8) && (TK_MINOR_VERSION == 5) && (TK_RELEASE_SERIAL < 12)) |
| # error "Tk older than 8.5.12 not supported" |
| #endif |
| |
| int |
| main () |
| { |
| |
| void *x1 = Tcl_Init; |
| void *x2 = Tk_Init; |
| |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| have_tcltk=yes |
| as_fn_append TCLTK_CFLAGS " -Wno-strict-prototypes -DWITH_APPINIT=1" |
| |
| else |
| |
| have_tcltk=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $GDBM_CFLAGS" |
| LDFLAGS="$GDBM_LIBS $LDFLAGS" |
| for ac_header in gdbm.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "gdbm.h" "ac_cv_header_gdbm_h" "$ac_includes_default" |
| if test "x$ac_cv_header_gdbm_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_GDBM_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5 |
| $as_echo_n "checking for gdbm_open in -lgdbm... " >&6; } |
| if ${ac_cv_lib_gdbm_gdbm_open+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lgdbm $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gdbm_open (); |
| int |
| main () |
| { |
| return gdbm_open (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_gdbm_gdbm_open=yes |
| else |
| ac_cv_lib_gdbm_gdbm_open=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdbm_gdbm_open" >&5 |
| $as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; } |
| if test "x$ac_cv_lib_gdbm_gdbm_open" = xyes; then : |
| |
| have_gdbm=yes |
| GDBM_LIBS=${GDBM_LIBS-"-lgdbm"} |
| |
| else |
| have_gdbm=no |
| fi |
| |
| |
| else |
| have_gdbm=no |
| fi |
| |
| done |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| for ac_header in ndbm.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "ndbm.h" "ac_cv_header_ndbm_h" "$ac_includes_default" |
| if test "x$ac_cv_header_ndbm_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_NDBM_H 1 |
| _ACEOF |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dbm_open" >&5 |
| $as_echo_n "checking for library containing dbm_open... " >&6; } |
| if ${ac_cv_search_dbm_open+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dbm_open (); |
| int |
| main () |
| { |
| return dbm_open (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' ndbm gdbm_compat; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_dbm_open=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_dbm_open+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_dbm_open+:} false; then : |
| |
| else |
| ac_cv_search_dbm_open=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dbm_open" >&5 |
| $as_echo "$ac_cv_search_dbm_open" >&6; } |
| ac_res=$ac_cv_search_dbm_open |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| fi |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| fi |
| |
| done |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ndbm presence and linker args" >&5 |
| $as_echo_n "checking for ndbm presence and linker args... " >&6; } |
| case $ac_cv_search_dbm_open in #( |
| *ndbm*|*gdbm_compat*) : |
| |
| dbm_ndbm="$ac_cv_search_dbm_open" |
| have_ndbm=yes |
| ;; #( |
| none*) : |
| |
| dbm_ndbm="" |
| have_ndbm=yes |
| ;; #( |
| no) : |
| have_ndbm=no |
| ;; #( |
| *) : |
| ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_ndbm ($dbm_ndbm)" >&5 |
| $as_echo "$have_ndbm ($dbm_ndbm)" >&6; } |
| |
| { ac_cv_header_gdbm_ndbm_h=; unset ac_cv_header_gdbm_ndbm_h;} |
| if ${ac_cv_header_gdbm_slash_ndbm_h+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ac_fn_c_check_header_mongrel "$LINENO" "gdbm/ndbm.h" "ac_cv_header_gdbm_ndbm_h" "$ac_includes_default" |
| if test "x$ac_cv_header_gdbm_ndbm_h" = xyes; then : |
| ac_cv_header_gdbm_slash_ndbm_h=yes |
| else |
| ac_cv_header_gdbm_slash_ndbm_h=no |
| |
| fi |
| |
| |
| |
| fi |
| |
| if test "x$ac_cv_header_gdbm_slash_ndbm_h" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_GDBM_NDBM_H 1" >>confdefs.h |
| |
| |
| fi |
| |
| { ac_cv_header_gdbm_ndbm_h=; unset ac_cv_header_gdbm_ndbm_h;} |
| if ${ac_cv_header_gdbm_dash_ndbm_h+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| ac_fn_c_check_header_mongrel "$LINENO" "gdbm-ndbm.h" "ac_cv_header_gdbm_ndbm_h" "$ac_includes_default" |
| if test "x$ac_cv_header_gdbm_ndbm_h" = xyes; then : |
| ac_cv_header_gdbm_dash_ndbm_h=yes |
| else |
| ac_cv_header_gdbm_dash_ndbm_h=no |
| |
| fi |
| |
| |
| |
| fi |
| |
| if test "x$ac_cv_header_gdbm_dash_ndbm_h" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_GDBM_DASH_NDBM_H 1" >>confdefs.h |
| |
| |
| fi |
| { ac_cv_header_gdbm_ndbm_h=; unset ac_cv_header_gdbm_ndbm_h;} |
| |
| if test "$ac_cv_header_gdbm_slash_ndbm_h" = yes -o "$ac_cv_header_gdbm_dash_ndbm_h" = yes; then |
| { ac_cv_search_dbm_open=; unset ac_cv_search_dbm_open;} |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dbm_open" >&5 |
| $as_echo_n "checking for library containing dbm_open... " >&6; } |
| if ${ac_cv_search_dbm_open+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dbm_open (); |
| int |
| main () |
| { |
| return dbm_open (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' gdbm_compat; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_dbm_open=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_dbm_open+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_dbm_open+:} false; then : |
| |
| else |
| ac_cv_search_dbm_open=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dbm_open" >&5 |
| $as_echo "$ac_cv_search_dbm_open" >&6; } |
| ac_res=$ac_cv_search_dbm_open |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| have_gdbm_compat=yes |
| else |
| have_gdbm_compat=no |
| fi |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| fi |
| |
| # Check for libdb >= 5 with dbm_open() |
| # db.h re-defines the name of the function |
| for ac_header in db.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "db.h" "ac_cv_header_db_h" "$ac_includes_default" |
| if test "x$ac_cv_header_db_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DB_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libdb" >&5 |
| $as_echo_n "checking for libdb... " >&6; } |
| if ${ac_cv_have_libdb+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| LIBS="$LIBS -ldb" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #define DB_DBM_HSEARCH 1 |
| #include <db.h> |
| #if DB_VERSION_MAJOR < 5 |
| #error "dh.h: DB_VERSION_MAJOR < 5 is not supported." |
| #endif |
| |
| int |
| main () |
| { |
| DBM *dbm = dbm_open(NULL, 0, 0) |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_have_libdb=yes |
| else |
| ac_cv_have_libdb=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_libdb" >&5 |
| $as_echo "$ac_cv_have_libdb" >&6; } |
| if test "x$ac_cv_have_libdb" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_LIBDB 1" >>confdefs.h |
| |
| |
| fi |
| |
| fi |
| |
| done |
| |
| |
| # Check for --with-dbmliborder |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-dbmliborder" >&5 |
| $as_echo_n "checking for --with-dbmliborder... " >&6; } |
| |
| # Check whether --with-dbmliborder was given. |
| if test "${with_dbmliborder+set}" = set; then : |
| withval=$with_dbmliborder; |
| else |
| with_dbmliborder=gdbm:ndbm:bdb |
| fi |
| |
| |
| have_gdbm_dbmliborder=no |
| as_save_IFS=$IFS |
| IFS=: |
| for db in $with_dbmliborder; do |
| case $db in #( |
| ndbm) : |
| ;; #( |
| gdbm) : |
| have_gdbm_dbmliborder=yes ;; #( |
| bdb) : |
| ;; #( |
| *) : |
| with_dbmliborder=error |
| ;; |
| esac |
| done |
| IFS=$as_save_IFS |
| if test "x$with_dbmliborder" = xerror; then : |
| |
| as_fn_error $? "proper usage is --with-dbmliborder=db1:db2:... (gdbm:ndbm:bdb)" "$LINENO" 5 |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_dbmliborder" >&5 |
| $as_echo "$with_dbmliborder" >&6; } |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _dbm module CFLAGS and LIBS" >&5 |
| $as_echo_n "checking for _dbm module CFLAGS and LIBS... " >&6; } |
| have_dbm=no |
| as_save_IFS=$IFS |
| IFS=: |
| for db in $with_dbmliborder; do |
| case "$db" in |
| ndbm) |
| if test "$have_ndbm" = yes; then |
| DBM_CFLAGS="-DUSE_NDBM" |
| DBM_LIBS="$dbm_ndbm" |
| have_dbm=yes |
| break |
| fi |
| ;; |
| gdbm) |
| if test "$have_gdbm_compat" = yes; then |
| DBM_CFLAGS="-DUSE_GDBM_COMPAT" |
| DBM_LIBS="-lgdbm_compat" |
| have_dbm=yes |
| break |
| fi |
| ;; |
| bdb) |
| if test "$ac_cv_have_libdb" = yes; then |
| DBM_CFLAGS="-DUSE_BERKDB" |
| DBM_LIBS="-ldb" |
| have_dbm=yes |
| break |
| fi |
| ;; |
| esac |
| done |
| IFS=$as_save_IFS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBM_CFLAGS $DBM_LIBS" >&5 |
| $as_echo "$DBM_CFLAGS $DBM_LIBS" >&6; } |
| |
| # Templates for things AC_DEFINEd more than once. |
| # For a single AC_DEFINE, no template is needed. |
| |
| |
| if test "$ac_cv_pthread_is_default" = yes |
| then |
| # Defining _REENTRANT on system with POSIX threads should not hurt. |
| $as_echo "#define _REENTRANT 1" >>confdefs.h |
| |
| posix_threads=yes |
| if test "$ac_sys_system" = "SunOS"; then |
| CFLAGS="$CFLAGS -D_REENTRANT" |
| fi |
| elif test "$ac_cv_kpthread" = "yes" |
| then |
| CC="$CC -Kpthread" |
| if test "$ac_cv_cxx_thread" = "yes"; then |
| CXX="$CXX -Kpthread" |
| fi |
| posix_threads=yes |
| elif test "$ac_cv_kthread" = "yes" |
| then |
| CC="$CC -Kthread" |
| if test "$ac_cv_cxx_thread" = "yes"; then |
| CXX="$CXX -Kthread" |
| fi |
| posix_threads=yes |
| elif test "$ac_cv_pthread" = "yes" |
| then |
| CC="$CC -pthread" |
| if test "$ac_cv_cxx_thread" = "yes"; then |
| CXX="$CXX -pthread" |
| fi |
| posix_threads=yes |
| else |
| if test ! -z "$withval" -a -d "$withval" |
| then LDFLAGS="$LDFLAGS -L$withval" |
| fi |
| |
| # According to the POSIX spec, a pthreads implementation must |
| # define _POSIX_THREADS in unistd.h. Some apparently don't |
| # (e.g. gnu pth with pthread emulation) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _POSIX_THREADS in unistd.h" >&5 |
| $as_echo_n "checking for _POSIX_THREADS in unistd.h... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <unistd.h> |
| #ifdef _POSIX_THREADS |
| yes |
| #endif |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| unistd_defines_pthreads=yes |
| else |
| unistd_defines_pthreads=no |
| fi |
| rm -f conftest* |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $unistd_defines_pthreads" >&5 |
| $as_echo "$unistd_defines_pthreads" >&6; } |
| |
| $as_echo "#define _REENTRANT 1" >>confdefs.h |
| |
| # Just looking for pthread_create in libpthread is not enough: |
| # on HP/UX, pthread.h renames pthread_create to a different symbol name. |
| # So we really have to include pthread.h, and then link. |
| _libs=$LIBS |
| LIBS="$LIBS -lpthread" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 |
| $as_echo_n "checking for pthread_create in -lpthread... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <pthread.h> |
| |
| void * start_routine (void *arg) { exit (0); } |
| int |
| main () |
| { |
| |
| pthread_create (NULL, NULL, start_routine, NULL) |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| posix_threads=yes |
| |
| else |
| |
| LIBS=$_libs |
| ac_fn_c_check_func "$LINENO" "pthread_detach" "ac_cv_func_pthread_detach" |
| if test "x$ac_cv_func_pthread_detach" = xyes; then : |
| |
| posix_threads=yes |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthreads" >&5 |
| $as_echo_n "checking for pthread_create in -lpthreads... " >&6; } |
| if ${ac_cv_lib_pthreads_pthread_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lpthreads $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char pthread_create (); |
| int |
| main () |
| { |
| return pthread_create (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_pthreads_pthread_create=yes |
| else |
| ac_cv_lib_pthreads_pthread_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_pthread_create" >&5 |
| $as_echo "$ac_cv_lib_pthreads_pthread_create" >&6; } |
| if test "x$ac_cv_lib_pthreads_pthread_create" = xyes; then : |
| |
| posix_threads=yes |
| LIBS="$LIBS -lpthreads" |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5 |
| $as_echo_n "checking for pthread_create in -lc_r... " >&6; } |
| if ${ac_cv_lib_c_r_pthread_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lc_r $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char pthread_create (); |
| int |
| main () |
| { |
| return pthread_create (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_c_r_pthread_create=yes |
| else |
| ac_cv_lib_c_r_pthread_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5 |
| $as_echo "$ac_cv_lib_c_r_pthread_create" >&6; } |
| if test "x$ac_cv_lib_c_r_pthread_create" = xyes; then : |
| |
| posix_threads=yes |
| LIBS="$LIBS -lc_r" |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create_system in -lpthread" >&5 |
| $as_echo_n "checking for __pthread_create_system in -lpthread... " >&6; } |
| if ${ac_cv_lib_pthread___pthread_create_system+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lpthread $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char __pthread_create_system (); |
| int |
| main () |
| { |
| return __pthread_create_system (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_pthread___pthread_create_system=yes |
| else |
| ac_cv_lib_pthread___pthread_create_system=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create_system" >&5 |
| $as_echo "$ac_cv_lib_pthread___pthread_create_system" >&6; } |
| if test "x$ac_cv_lib_pthread___pthread_create_system" = xyes; then : |
| |
| posix_threads=yes |
| LIBS="$LIBS -lpthread" |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lcma" >&5 |
| $as_echo_n "checking for pthread_create in -lcma... " >&6; } |
| if ${ac_cv_lib_cma_pthread_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lcma $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char pthread_create (); |
| int |
| main () |
| { |
| return pthread_create (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_cma_pthread_create=yes |
| else |
| ac_cv_lib_cma_pthread_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cma_pthread_create" >&5 |
| $as_echo "$ac_cv_lib_cma_pthread_create" >&6; } |
| if test "x$ac_cv_lib_cma_pthread_create" = xyes; then : |
| |
| posix_threads=yes |
| LIBS="$LIBS -lcma" |
| |
| else |
| |
| case $ac_sys_system in #( |
| WASI) : |
| posix_threads=stub ;; #( |
| *) : |
| as_fn_error $? "could not find pthreads on your system" "$LINENO" 5 |
| ;; |
| esac |
| |
| fi |
| |
| fi |
| |
| fi |
| |
| fi |
| |
| fi |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usconfig in -lmpc" >&5 |
| $as_echo_n "checking for usconfig in -lmpc... " >&6; } |
| if ${ac_cv_lib_mpc_usconfig+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lmpc $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char usconfig (); |
| int |
| main () |
| { |
| return usconfig (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_mpc_usconfig=yes |
| else |
| ac_cv_lib_mpc_usconfig=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpc_usconfig" >&5 |
| $as_echo "$ac_cv_lib_mpc_usconfig" >&6; } |
| if test "x$ac_cv_lib_mpc_usconfig" = xyes; then : |
| |
| LIBS="$LIBS -lmpc" |
| |
| fi |
| |
| |
| fi |
| |
| if test "$posix_threads" = "yes"; then |
| if test "$unistd_defines_pthreads" = "no"; then |
| |
| $as_echo "#define _POSIX_THREADS 1" >>confdefs.h |
| |
| fi |
| |
| # Bug 662787: Using semaphores causes unexplicable hangs on Solaris 8. |
| case $ac_sys_system/$ac_sys_release in |
| SunOS/5.6) |
| $as_echo "#define HAVE_PTHREAD_DESTRUCTOR 1" >>confdefs.h |
| |
| ;; |
| SunOS/5.8) |
| $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h |
| |
| ;; |
| AIX/*) |
| $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h |
| |
| ;; |
| NetBSD/*) |
| $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h |
| |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if PTHREAD_SCOPE_SYSTEM is supported" >&5 |
| $as_echo_n "checking if PTHREAD_SCOPE_SYSTEM is supported... " >&6; } |
| if ${ac_cv_pthread_system_supported+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_pthread_system_supported=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <pthread.h> |
| void *foo(void *parm) { |
| return NULL; |
| } |
| int main(void) { |
| pthread_attr_t attr; |
| pthread_t id; |
| if (pthread_attr_init(&attr)) return (-1); |
| if (pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM)) return (-1); |
| if (pthread_create(&id, &attr, foo, NULL)) return (-1); |
| return (0); |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_pthread_system_supported=yes |
| else |
| ac_cv_pthread_system_supported=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_pthread_system_supported" >&5 |
| $as_echo "$ac_cv_pthread_system_supported" >&6; } |
| if test "$ac_cv_pthread_system_supported" = "yes"; then |
| |
| $as_echo "#define PTHREAD_SYSTEM_SCHED_SUPPORTED 1" >>confdefs.h |
| |
| fi |
| for ac_func in pthread_sigmask |
| do : |
| ac_fn_c_check_func "$LINENO" "pthread_sigmask" "ac_cv_func_pthread_sigmask" |
| if test "x$ac_cv_func_pthread_sigmask" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_PTHREAD_SIGMASK 1 |
| _ACEOF |
| case $ac_sys_system in |
| CYGWIN*) |
| |
| $as_echo "#define HAVE_BROKEN_PTHREAD_SIGMASK 1" >>confdefs.h |
| |
| ;; |
| esac |
| fi |
| done |
| |
| for ac_func in pthread_getcpuclockid |
| do : |
| ac_fn_c_check_func "$LINENO" "pthread_getcpuclockid" "ac_cv_func_pthread_getcpuclockid" |
| if test "x$ac_cv_func_pthread_getcpuclockid" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_PTHREAD_GETCPUCLOCKID 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| fi |
| |
| if test "x$posix_threads" = xstub; then : |
| |
| |
| $as_echo "#define HAVE_PTHREAD_STUBS 1" >>confdefs.h |
| |
| |
| fi |
| |
| # Check for enable-ipv6 |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-ipv6 is specified" >&5 |
| $as_echo_n "checking if --enable-ipv6 is specified... " >&6; } |
| # Check whether --enable-ipv6 was given. |
| if test "${enable_ipv6+set}" = set; then : |
| enableval=$enable_ipv6; case "$enableval" in |
| no) |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| ipv6=no |
| ;; |
| *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| $as_echo "#define ENABLE_IPV6 1" >>confdefs.h |
| |
| ipv6=yes |
| ;; |
| esac |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* AF_INET6 available check */ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| int |
| main () |
| { |
| int domain = AF_INET6; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| ipv6=yes |
| |
| else |
| |
| ipv6=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| case $ac_sys_system in #( |
| WASI) : |
| ipv6=no |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ipv6" >&5 |
| $as_echo "$ipv6" >&6; } |
| |
| if test "$ipv6" = "yes"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RFC2553 API is available" >&5 |
| $as_echo_n "checking if RFC2553 API is available... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <netinet/in.h> |
| int |
| main () |
| { |
| struct sockaddr_in6 x; |
| x.sin6_scope_id; |
| ; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| ipv6=yes |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| ipv6=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| if test "$ipv6" = "yes"; then |
| $as_echo "#define ENABLE_IPV6 1" >>confdefs.h |
| |
| fi |
| |
| fi |
| |
| |
| ipv6type=unknown |
| ipv6lib=none |
| ipv6trylibc=no |
| |
| if test "$ipv6" = "yes"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking ipv6 stack type" >&5 |
| $as_echo_n "checking ipv6 stack type... " >&6; } |
| for i in inria kame linux-glibc linux-inet6 solaris toshiba v6d zeta; |
| do |
| case $i in |
| inria) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <netinet/in.h> |
| #ifdef IPV6_INRIA_VERSION |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i |
| fi |
| rm -f conftest* |
| |
| ;; |
| kame) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <netinet/in.h> |
| #ifdef __KAME__ |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i; |
| ipv6lib=inet6 |
| ipv6libdir=/usr/local/v6/lib |
| ipv6trylibc=yes |
| fi |
| rm -f conftest* |
| |
| ;; |
| linux-glibc) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <features.h> |
| #if defined(__GLIBC__) && ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)) |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i; |
| ipv6trylibc=yes |
| fi |
| rm -f conftest* |
| |
| ;; |
| linux-inet6) |
| if test -d /usr/inet6; then |
| ipv6type=$i |
| ipv6lib=inet6 |
| ipv6libdir=/usr/inet6/lib |
| BASECFLAGS="-I/usr/inet6/include $BASECFLAGS" |
| fi |
| ;; |
| solaris) |
| if test -f /etc/netconfig; then |
| if $GREP -q tcp6 /etc/netconfig; then |
| ipv6type=$i |
| ipv6trylibc=yes |
| fi |
| fi |
| ;; |
| toshiba) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/param.h> |
| #ifdef _TOSHIBA_INET6 |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i; |
| ipv6lib=inet6; |
| ipv6libdir=/usr/local/v6/lib |
| fi |
| rm -f conftest* |
| |
| ;; |
| v6d) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include </usr/local/v6/include/sys/v6config.h> |
| #ifdef __V6D__ |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i; |
| ipv6lib=v6; |
| ipv6libdir=/usr/local/v6/lib; |
| BASECFLAGS="-I/usr/local/v6/include $BASECFLAGS" |
| fi |
| rm -f conftest* |
| |
| ;; |
| zeta) |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/param.h> |
| #ifdef _ZETA_MINAMI_INET6 |
| yes |
| #endif |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "yes" >/dev/null 2>&1; then : |
| ipv6type=$i; |
| ipv6lib=inet6; |
| ipv6libdir=/usr/local/v6/lib |
| fi |
| rm -f conftest* |
| |
| ;; |
| esac |
| if test "$ipv6type" != "unknown"; then |
| break |
| fi |
| done |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ipv6type" >&5 |
| $as_echo "$ipv6type" >&6; } |
| fi |
| |
| if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then |
| if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then |
| LIBS="-L$ipv6libdir -l$ipv6lib $LIBS" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: using lib$ipv6lib" >&5 |
| $as_echo "$as_me: using lib$ipv6lib" >&6;} |
| else |
| if test "x$ipv6trylibc" = xyes; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: using libc" >&5 |
| $as_echo "$as_me: using libc" >&6;} |
| |
| else |
| |
| as_fn_error $? "No $ipv6lib library found; cannot continue. You need to fetch lib$ipv6lib.a from appropriate ipv6 kit and compile beforehand." "$LINENO" 5 |
| |
| fi |
| fi |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking CAN_RAW_FD_FRAMES" >&5 |
| $as_echo_n "checking CAN_RAW_FD_FRAMES... " >&6; } |
| if ${ac_cv_can_raw_fd_frames+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| /* CAN_RAW_FD_FRAMES available check */ |
| #include <linux/can/raw.h> |
| int |
| main () |
| { |
| int can_raw_fd_frames = CAN_RAW_FD_FRAMES; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_can_raw_fd_frames=yes |
| else |
| ac_cv_can_raw_fd_frames=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_can_raw_fd_frames" >&5 |
| $as_echo "$ac_cv_can_raw_fd_frames" >&6; } |
| if test "x$ac_cv_can_raw_fd_frames" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_LINUX_CAN_RAW_FD_FRAMES 1" >>confdefs.h |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CAN_RAW_JOIN_FILTERS" >&5 |
| $as_echo_n "checking for CAN_RAW_JOIN_FILTERS... " >&6; } |
| if ${ac_cv_can_raw_join_filters+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <linux/can/raw.h> |
| int |
| main () |
| { |
| int can_raw_join_filters = CAN_RAW_JOIN_FILTERS; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_can_raw_join_filters=yes |
| else |
| ac_cv_can_raw_join_filters=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_can_raw_join_filters" >&5 |
| $as_echo "$ac_cv_can_raw_join_filters" >&6; } |
| if test "x$ac_cv_can_raw_join_filters" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_LINUX_CAN_RAW_JOIN_FILTERS 1" >>confdefs.h |
| |
| |
| fi |
| |
| # Check for --with-doc-strings |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-doc-strings" >&5 |
| $as_echo_n "checking for --with-doc-strings... " >&6; } |
| |
| # Check whether --with-doc-strings was given. |
| if test "${with_doc_strings+set}" = set; then : |
| withval=$with_doc_strings; |
| fi |
| |
| |
| if test -z "$with_doc_strings" |
| then with_doc_strings="yes" |
| fi |
| if test "$with_doc_strings" != "no" |
| then |
| |
| $as_echo "#define WITH_DOC_STRINGS 1" >>confdefs.h |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_doc_strings" >&5 |
| $as_echo "$with_doc_strings" >&6; } |
| |
| # Check for Python-specific malloc support |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-pymalloc" >&5 |
| $as_echo_n "checking for --with-pymalloc... " >&6; } |
| |
| # Check whether --with-pymalloc was given. |
| if test "${with_pymalloc+set}" = set; then : |
| withval=$with_pymalloc; |
| fi |
| |
| |
| if test -z "$with_pymalloc" |
| then |
| case $ac_sys_system in #( |
| Emscripten) : |
| with_pymalloc="no" ;; #( |
| WASI) : |
| with_pymalloc="no" ;; #( |
| *) : |
| with_pymalloc="yes" |
| ;; |
| esac |
| fi |
| if test "$with_pymalloc" != "no" |
| then |
| |
| $as_echo "#define WITH_PYMALLOC 1" >>confdefs.h |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_pymalloc" >&5 |
| $as_echo "$with_pymalloc" >&6; } |
| |
| # Check whether objects such as float, tuple and dict are using |
| # freelists to optimization memory allocation. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-freelists" >&5 |
| $as_echo_n "checking for --with-freelists... " >&6; } |
| |
| # Check whether --with-freelists was given. |
| if test "${with_freelists+set}" = set; then : |
| withval=$with_freelists; |
| fi |
| |
| |
| if test -z "$with_freelists" |
| then |
| with_freelists="yes" |
| fi |
| if test "$with_freelists" != "no" |
| then |
| |
| $as_echo "#define WITH_FREELISTS 1" >>confdefs.h |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_freelists" >&5 |
| $as_echo "$with_freelists" >&6; } |
| |
| # Check for --with-c-locale-coercion |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-c-locale-coercion" >&5 |
| $as_echo_n "checking for --with-c-locale-coercion... " >&6; } |
| |
| # Check whether --with-c-locale-coercion was given. |
| if test "${with_c_locale_coercion+set}" = set; then : |
| withval=$with_c_locale_coercion; |
| fi |
| |
| |
| if test -z "$with_c_locale_coercion" |
| then |
| with_c_locale_coercion="yes" |
| fi |
| if test "$with_c_locale_coercion" != "no" |
| then |
| |
| $as_echo "#define PY_COERCE_C_LOCALE 1" >>confdefs.h |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_c_locale_coercion" >&5 |
| $as_echo "$with_c_locale_coercion" >&6; } |
| |
| # Check for Valgrind support |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-valgrind" >&5 |
| $as_echo_n "checking for --with-valgrind... " >&6; } |
| |
| # Check whether --with-valgrind was given. |
| if test "${with_valgrind+set}" = set; then : |
| withval=$with_valgrind; |
| else |
| with_valgrind=no |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_valgrind" >&5 |
| $as_echo "$with_valgrind" >&6; } |
| if test "$with_valgrind" != no; then |
| ac_fn_c_check_header_mongrel "$LINENO" "valgrind/valgrind.h" "ac_cv_header_valgrind_valgrind_h" "$ac_includes_default" |
| if test "x$ac_cv_header_valgrind_valgrind_h" = xyes; then : |
| |
| $as_echo "#define WITH_VALGRIND 1" >>confdefs.h |
| |
| else |
| as_fn_error $? "Valgrind support requested but headers not available" "$LINENO" 5 |
| |
| fi |
| |
| |
| OPT="-DDYNAMIC_ANNOTATIONS_ENABLED=1 $OPT" |
| fi |
| |
| # Check for DTrace support |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-dtrace" >&5 |
| $as_echo_n "checking for --with-dtrace... " >&6; } |
| |
| # Check whether --with-dtrace was given. |
| if test "${with_dtrace+set}" = set; then : |
| withval=$with_dtrace; |
| else |
| with_dtrace=no |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_dtrace" >&5 |
| $as_echo "$with_dtrace" >&6; } |
| |
| |
| |
| |
| |
| DTRACE= |
| DTRACE_HEADERS= |
| DTRACE_OBJS= |
| |
| if test "$with_dtrace" = "yes" |
| then |
| # Extract the first word of "dtrace", so it can be a program name with args. |
| set dummy dtrace; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_path_DTRACE+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| case $DTRACE in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_DTRACE="$DTRACE" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_path_DTRACE="$as_dir/$ac_word$ac_exec_ext" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_DTRACE" && ac_cv_path_DTRACE="not found" |
| ;; |
| esac |
| fi |
| DTRACE=$ac_cv_path_DTRACE |
| if test -n "$DTRACE"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTRACE" >&5 |
| $as_echo "$DTRACE" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| if test "$DTRACE" = "not found"; then |
| as_fn_error $? "dtrace command not found on \$PATH" "$LINENO" 5 |
| fi |
| |
| $as_echo "#define WITH_DTRACE 1" >>confdefs.h |
| |
| DTRACE_HEADERS="Include/pydtrace_probes.h" |
| |
| # On OS X, DTrace providers do not need to be explicitly compiled and |
| # linked into the binary. Correspondingly, dtrace(1) is missing the ELF |
| # generation flag '-G'. We check for presence of this flag, rather than |
| # hardcoding support by OS, in the interest of robustness. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether DTrace probes require linking" >&5 |
| $as_echo_n "checking whether DTrace probes require linking... " >&6; } |
| if ${ac_cv_dtrace_link+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_dtrace_link=no |
| echo 'BEGIN{}' > conftest.d |
| "$DTRACE" $DFLAGS -G -s conftest.d -o conftest.o > /dev/null 2>&1 && \ |
| ac_cv_dtrace_link=yes |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_dtrace_link" >&5 |
| $as_echo "$ac_cv_dtrace_link" >&6; } |
| if test "$ac_cv_dtrace_link" = "yes"; then |
| DTRACE_OBJS="Python/pydtrace.o" |
| fi |
| fi |
| |
| PLATFORM_HEADERS= |
| PLATFORM_OBJS= |
| |
| case $ac_sys_system in #( |
| Emscripten) : |
| |
| as_fn_append PLATFORM_OBJS ' Python/emscripten_signal.o' |
| as_fn_append PLATFORM_HEADERS ' $(srcdir)/Include/internal/pycore_emscripten_signal.h' |
| ;; #( |
| *) : |
| ;; |
| esac |
| |
| |
| |
| # -I${DLINCLDIR} is added to the compile rule for importdl.o |
| |
| DLINCLDIR=. |
| |
| # the dlopen() function means we might want to use dynload_shlib.o. some |
| # platforms have dlopen(), but don't want to use it. |
| for ac_func in dlopen |
| do : |
| ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" |
| if test "x$ac_cv_func_dlopen" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DLOPEN 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| # DYNLOADFILE specifies which dynload_*.o file we will use for dynamic |
| # loading of modules. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking DYNLOADFILE" >&5 |
| $as_echo_n "checking DYNLOADFILE... " >&6; } |
| if test -z "$DYNLOADFILE" |
| then |
| case $ac_sys_system/$ac_sys_release in |
| hp*|HP*) DYNLOADFILE="dynload_hpux.o";; |
| *) |
| # use dynload_shlib.c and dlopen() if we have it; otherwise stub |
| # out any dynamic loading |
| if test "$ac_cv_func_dlopen" = yes |
| then DYNLOADFILE="dynload_shlib.o" |
| else DYNLOADFILE="dynload_stub.o" |
| fi |
| ;; |
| esac |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DYNLOADFILE" >&5 |
| $as_echo "$DYNLOADFILE" >&6; } |
| if test "$DYNLOADFILE" != "dynload_stub.o" |
| then |
| |
| $as_echo "#define HAVE_DYNAMIC_LOADING 1" >>confdefs.h |
| |
| fi |
| |
| # MACHDEP_OBJS can be set to platform-specific object files needed by Python |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking MACHDEP_OBJS" >&5 |
| $as_echo_n "checking MACHDEP_OBJS... " >&6; } |
| if test -z "$MACHDEP_OBJS" |
| then |
| MACHDEP_OBJS=$extra_machdep_objs |
| else |
| MACHDEP_OBJS="$MACHDEP_OBJS $extra_machdep_objs" |
| fi |
| if test -z "$MACHDEP_OBJS"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 |
| $as_echo "none" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MACHDEP_OBJS" >&5 |
| $as_echo "$MACHDEP_OBJS" >&6; } |
| fi |
| |
| # checks for library functions |
| for ac_func in \ |
| accept4 alarm bind_textdomain_codeset chmod chown clock close_range confstr \ |
| copy_file_range ctermid dup dup3 execv explicit_bzero explicit_memset \ |
| faccessat fchmod fchmodat fchown fchownat fdopendir fdwalk fexecve \ |
| fork fork1 fpathconf fstatat ftime ftruncate futimens futimes futimesat \ |
| gai_strerror getegid getentropy geteuid getgid getgrgid getgrgid_r \ |
| getgrnam_r getgrouplist getgroups gethostname getitimer getloadavg getlogin \ |
| getpeername getpgid getpid getppid getpriority _getpty \ |
| getpwent getpwnam_r getpwuid getpwuid_r getresgid getresuid getrusage getsid getspent \ |
| getspnam getuid getwd if_nameindex initgroups kill killpg lchown linkat \ |
| lockf lstat lutimes madvise mbrtowc memrchr mkdirat mkfifo mkfifoat \ |
| mknod mknodat mktime mmap mremap nice openat opendir pathconf pause pipe \ |
| pipe2 plock poll posix_fadvise posix_fallocate posix_spawn posix_spawnp \ |
| pread preadv preadv2 pthread_condattr_setclock pthread_init pthread_kill \ |
| pwrite pwritev pwritev2 readlink readlinkat readv realpath renameat \ |
| rtpSpawn sched_get_priority_max sched_rr_get_interval sched_setaffinity \ |
| sched_setparam sched_setscheduler sem_clockwait sem_getvalue sem_open \ |
| sem_timedwait sem_unlink sendfile setegid seteuid setgid sethostname \ |
| setitimer setlocale setpgid setpgrp setpriority setregid setresgid \ |
| setresuid setreuid setsid setuid setvbuf shutdown sigaction sigaltstack \ |
| sigfillset siginterrupt sigpending sigrelse sigtimedwait sigwait \ |
| sigwaitinfo snprintf splice strftime strlcpy strsignal symlinkat sync \ |
| sysconf system tcgetpgrp tcsetpgrp tempnam timegm times tmpfile \ |
| tmpnam tmpnam_r truncate ttyname umask uname unlinkat utimensat utimes vfork \ |
| wait wait3 wait4 waitid waitpid wcscoll wcsftime wcsxfrm wmemcmp writev \ |
| |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| # Force lchmod off for Linux. Linux disallows changing the mode of symbolic |
| # links. Some libc implementations have a stub lchmod implementation that always |
| # returns an error. |
| if test "$MACHDEP" != linux; then |
| for ac_func in lchmod |
| do : |
| ac_fn_c_check_func "$LINENO" "lchmod" "ac_cv_func_lchmod" |
| if test "x$ac_cv_func_lchmod" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LCHMOD 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| fi |
| |
| ac_fn_c_check_decl "$LINENO" "dirfd" "ac_cv_have_decl_dirfd" "#include <sys/types.h> |
| #include <dirent.h> |
| " |
| if test "x$ac_cv_have_decl_dirfd" = xyes; then : |
| |
| $as_echo "#define HAVE_DIRFD 1" >>confdefs.h |
| |
| fi |
| |
| |
| # For some functions, having a definition is not sufficient, since |
| # we want to take their address. |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for chroot" >&5 |
| $as_echo_n "checking for chroot... " >&6; } |
| if ${ac_cv_func_chroot+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=chroot |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_chroot=yes |
| else |
| ac_cv_func_chroot=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_chroot" >&5 |
| $as_echo "$ac_cv_func_chroot" >&6; } |
| if test "x$ac_cv_func_chroot" = xyes; then : |
| |
| $as_echo "#define HAVE_CHROOT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for link" >&5 |
| $as_echo_n "checking for link... " >&6; } |
| if ${ac_cv_func_link+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=link |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_link=yes |
| else |
| ac_cv_func_link=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_link" >&5 |
| $as_echo "$ac_cv_func_link" >&6; } |
| if test "x$ac_cv_func_link" = xyes; then : |
| |
| $as_echo "#define HAVE_LINK 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for symlink" >&5 |
| $as_echo_n "checking for symlink... " >&6; } |
| if ${ac_cv_func_symlink+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=symlink |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_symlink=yes |
| else |
| ac_cv_func_symlink=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_symlink" >&5 |
| $as_echo "$ac_cv_func_symlink" >&6; } |
| if test "x$ac_cv_func_symlink" = xyes; then : |
| |
| $as_echo "#define HAVE_SYMLINK 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fchdir" >&5 |
| $as_echo_n "checking for fchdir... " >&6; } |
| if ${ac_cv_func_fchdir+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=fchdir |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_fchdir=yes |
| else |
| ac_cv_func_fchdir=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fchdir" >&5 |
| $as_echo "$ac_cv_func_fchdir" >&6; } |
| if test "x$ac_cv_func_fchdir" = xyes; then : |
| |
| $as_echo "#define HAVE_FCHDIR 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fsync" >&5 |
| $as_echo_n "checking for fsync... " >&6; } |
| if ${ac_cv_func_fsync+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=fsync |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_fsync=yes |
| else |
| ac_cv_func_fsync=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fsync" >&5 |
| $as_echo "$ac_cv_func_fsync" >&6; } |
| if test "x$ac_cv_func_fsync" = xyes; then : |
| |
| $as_echo "#define HAVE_FSYNC 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fdatasync" >&5 |
| $as_echo_n "checking for fdatasync... " >&6; } |
| if ${ac_cv_func_fdatasync+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=fdatasync |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_fdatasync=yes |
| else |
| ac_cv_func_fdatasync=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fdatasync" >&5 |
| $as_echo "$ac_cv_func_fdatasync" >&6; } |
| if test "x$ac_cv_func_fdatasync" = xyes; then : |
| |
| $as_echo "#define HAVE_FDATASYNC 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll_create" >&5 |
| $as_echo_n "checking for epoll_create... " >&6; } |
| if ${ac_cv_func_epoll_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/epoll.h> |
| int |
| main () |
| { |
| void *x=epoll_create |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_epoll_create=yes |
| else |
| ac_cv_func_epoll_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_epoll_create" >&5 |
| $as_echo "$ac_cv_func_epoll_create" >&6; } |
| if test "x$ac_cv_func_epoll_create" = xyes; then : |
| |
| $as_echo "#define HAVE_EPOLL 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll_create1" >&5 |
| $as_echo_n "checking for epoll_create1... " >&6; } |
| if ${ac_cv_func_epoll_create1+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/epoll.h> |
| int |
| main () |
| { |
| void *x=epoll_create1 |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_epoll_create1=yes |
| else |
| ac_cv_func_epoll_create1=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_epoll_create1" >&5 |
| $as_echo "$ac_cv_func_epoll_create1" >&6; } |
| if test "x$ac_cv_func_epoll_create1" = xyes; then : |
| |
| $as_echo "#define HAVE_EPOLL_CREATE1 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kqueue" >&5 |
| $as_echo_n "checking for kqueue... " >&6; } |
| if ${ac_cv_func_kqueue+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/event.h> |
| |
| int |
| main () |
| { |
| void *x=kqueue |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_kqueue=yes |
| else |
| ac_cv_func_kqueue=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_kqueue" >&5 |
| $as_echo "$ac_cv_func_kqueue" >&6; } |
| if test "x$ac_cv_func_kqueue" = xyes; then : |
| |
| $as_echo "#define HAVE_KQUEUE 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prlimit" >&5 |
| $as_echo_n "checking for prlimit... " >&6; } |
| if ${ac_cv_func_prlimit+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/time.h> |
| #include <sys/resource.h> |
| |
| int |
| main () |
| { |
| void *x=prlimit |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_prlimit=yes |
| else |
| ac_cv_func_prlimit=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_prlimit" >&5 |
| $as_echo "$ac_cv_func_prlimit" >&6; } |
| if test "x$ac_cv_func_prlimit" = xyes; then : |
| |
| $as_echo "#define HAVE_PRLIMIT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _dyld_shared_cache_contains_path" >&5 |
| $as_echo_n "checking for _dyld_shared_cache_contains_path... " >&6; } |
| if ${ac_cv_func__dyld_shared_cache_contains_path+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <mach-o/dyld.h> |
| int |
| main () |
| { |
| void *x=_dyld_shared_cache_contains_path |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func__dyld_shared_cache_contains_path=yes |
| else |
| ac_cv_func__dyld_shared_cache_contains_path=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func__dyld_shared_cache_contains_path" >&5 |
| $as_echo "$ac_cv_func__dyld_shared_cache_contains_path" >&6; } |
| if test "x$ac_cv_func__dyld_shared_cache_contains_path" = xyes; then : |
| |
| $as_echo "#define HAVE_DYLD_SHARED_CACHE_CONTAINS_PATH 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memfd_create" >&5 |
| $as_echo_n "checking for memfd_create... " >&6; } |
| if ${ac_cv_func_memfd_create+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #ifdef HAVE_SYS_MMAN_H |
| #include <sys/mman.h> |
| #endif |
| #ifdef HAVE_SYS_MEMFD_H |
| #include <sys/memfd.h> |
| #endif |
| |
| int |
| main () |
| { |
| void *x=memfd_create |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_memfd_create=yes |
| else |
| ac_cv_func_memfd_create=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memfd_create" >&5 |
| $as_echo "$ac_cv_func_memfd_create" >&6; } |
| if test "x$ac_cv_func_memfd_create" = xyes; then : |
| |
| $as_echo "#define HAVE_MEMFD_CREATE 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for eventfd" >&5 |
| $as_echo_n "checking for eventfd... " >&6; } |
| if ${ac_cv_func_eventfd+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #ifdef HAVE_SYS_EVENTFD_H |
| #include <sys/eventfd.h> |
| #endif |
| |
| int |
| main () |
| { |
| void *x=eventfd |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_eventfd=yes |
| else |
| ac_cv_func_eventfd=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_eventfd" >&5 |
| $as_echo "$ac_cv_func_eventfd" >&6; } |
| if test "x$ac_cv_func_eventfd" = xyes; then : |
| |
| $as_echo "#define HAVE_EVENTFD 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| # On some systems (eg. FreeBSD 5), we would find a definition of the |
| # functions ctermid_r, setgroups in the library, but no prototype |
| # (e.g. because we use _XOPEN_SOURCE). See whether we can take their |
| # address to avoid compiler warnings and potential miscompilations |
| # because of the missing prototypes. |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctermid_r" >&5 |
| $as_echo_n "checking for ctermid_r... " >&6; } |
| if ${ac_cv_func_ctermid_r+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| void *x=ctermid_r |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_ctermid_r=yes |
| else |
| ac_cv_func_ctermid_r=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_ctermid_r" >&5 |
| $as_echo "$ac_cv_func_ctermid_r" >&6; } |
| if test "x$ac_cv_func_ctermid_r" = xyes; then : |
| |
| $as_echo "#define HAVE_CTERMID_R 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock declaration" >&5 |
| $as_echo_n "checking for flock declaration... " >&6; } |
| if ${ac_cv_flock_decl+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/file.h> |
| int |
| main () |
| { |
| void* p = flock |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_flock_decl=yes |
| else |
| ac_cv_flock_decl=no |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_flock_decl" >&5 |
| $as_echo "$ac_cv_flock_decl" >&6; } |
| if test "x$ac_cv_flock_decl" = xyes; then : |
| for ac_func in flock |
| do : |
| ac_fn_c_check_func "$LINENO" "flock" "ac_cv_func_flock" |
| if test "x$ac_cv_func_flock" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_FLOCK 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flock in -lbsd" >&5 |
| $as_echo_n "checking for flock in -lbsd... " >&6; } |
| if ${ac_cv_lib_bsd_flock+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbsd $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char flock (); |
| int |
| main () |
| { |
| return flock (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_bsd_flock=yes |
| else |
| ac_cv_lib_bsd_flock=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_flock" >&5 |
| $as_echo "$ac_cv_lib_bsd_flock" >&6; } |
| if test "x$ac_cv_lib_bsd_flock" = xyes; then : |
| FCNTL_LIBS="-lbsd" |
| fi |
| |
| |
| fi |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpagesize" >&5 |
| $as_echo_n "checking for getpagesize... " >&6; } |
| if ${ac_cv_func_getpagesize+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| void *x=getpagesize |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getpagesize=yes |
| else |
| ac_cv_func_getpagesize=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpagesize" >&5 |
| $as_echo "$ac_cv_func_getpagesize" >&6; } |
| if test "x$ac_cv_func_getpagesize" = xyes; then : |
| |
| $as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken unsetenv" >&5 |
| $as_echo_n "checking for broken unsetenv... " >&6; } |
| if ${ac_cv_broken_unsetenv+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| int |
| main () |
| { |
| int res = unsetenv("DUMMY") |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_broken_unsetenv=no |
| else |
| ac_cv_broken_unsetenv=yes |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_broken_unsetenv" >&5 |
| $as_echo "$ac_cv_broken_unsetenv" >&6; } |
| if test "x$ac_cv_broken_unsetenv" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_BROKEN_UNSETENV 1" >>confdefs.h |
| |
| |
| fi |
| |
| for ac_prog in true |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
| $as_echo_n "checking for $ac_word... " >&6; } |
| if ${ac_cv_prog_TRUE+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test -n "$TRUE"; then |
| ac_cv_prog_TRUE="$TRUE" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
| ac_cv_prog_TRUE="$ac_prog" |
| $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| TRUE=$ac_cv_prog_TRUE |
| if test -n "$TRUE"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRUE" >&5 |
| $as_echo "$TRUE" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| test -n "$TRUE" && break |
| done |
| test -n "$TRUE" || TRUE="/bin/true" |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton in -lc" >&5 |
| $as_echo_n "checking for inet_aton in -lc... " >&6; } |
| if ${ac_cv_lib_c_inet_aton+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lc $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char inet_aton (); |
| int |
| main () |
| { |
| return inet_aton (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_c_inet_aton=yes |
| else |
| ac_cv_lib_c_inet_aton=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_inet_aton" >&5 |
| $as_echo "$ac_cv_lib_c_inet_aton" >&6; } |
| if test "x$ac_cv_lib_c_inet_aton" = xyes; then : |
| $ac_cv_prog_TRUE |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton in -lresolv" >&5 |
| $as_echo_n "checking for inet_aton in -lresolv... " >&6; } |
| if ${ac_cv_lib_resolv_inet_aton+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lresolv $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char inet_aton (); |
| int |
| main () |
| { |
| return inet_aton (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_resolv_inet_aton=yes |
| else |
| ac_cv_lib_resolv_inet_aton=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_inet_aton" >&5 |
| $as_echo "$ac_cv_lib_resolv_inet_aton" >&6; } |
| if test "x$ac_cv_lib_resolv_inet_aton" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBRESOLV 1 |
| _ACEOF |
| |
| LIBS="-lresolv $LIBS" |
| |
| fi |
| |
| |
| fi |
| |
| |
| # On Tru64, chflags seems to be present, but calling it will |
| # exit Python |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for chflags" >&5 |
| $as_echo_n "checking for chflags... " >&6; } |
| if ${ac_cv_have_chflags+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_have_chflags=cross |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/stat.h> |
| #include <unistd.h> |
| int main(int argc, char *argv[]) |
| { |
| if(chflags(argv[0], 0) != 0) |
| return 1; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_have_chflags=yes |
| else |
| ac_cv_have_chflags=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_chflags" >&5 |
| $as_echo "$ac_cv_have_chflags" >&6; } |
| if test "$ac_cv_have_chflags" = cross ; then |
| ac_fn_c_check_func "$LINENO" "chflags" "ac_cv_func_chflags" |
| if test "x$ac_cv_func_chflags" = xyes; then : |
| ac_cv_have_chflags="yes" |
| else |
| ac_cv_have_chflags="no" |
| fi |
| |
| fi |
| if test "$ac_cv_have_chflags" = yes ; then |
| |
| $as_echo "#define HAVE_CHFLAGS 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lchflags" >&5 |
| $as_echo_n "checking for lchflags... " >&6; } |
| if ${ac_cv_have_lchflags+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_have_lchflags=cross |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/stat.h> |
| #include <unistd.h> |
| int main(int argc, char *argv[]) |
| { |
| if(lchflags(argv[0], 0) != 0) |
| return 1; |
| return 0; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_have_lchflags=yes |
| else |
| ac_cv_have_lchflags=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_lchflags" >&5 |
| $as_echo "$ac_cv_have_lchflags" >&6; } |
| if test "$ac_cv_have_lchflags" = cross ; then |
| ac_fn_c_check_func "$LINENO" "lchflags" "ac_cv_func_lchflags" |
| if test "x$ac_cv_func_lchflags" = xyes; then : |
| ac_cv_have_lchflags="yes" |
| else |
| ac_cv_have_lchflags="no" |
| fi |
| |
| fi |
| if test "$ac_cv_have_lchflags" = yes ; then |
| |
| $as_echo "#define HAVE_LCHFLAGS 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| |
| if test "$ac_sys_system" = "Emscripten" -a -z "$ZLIB_CFLAGS" -a -z "$ZLIB_LIBS"; then : |
| |
| ZLIB_CFLAGS="-sUSE_ZLIB" |
| ZLIB_LIBS="-sUSE_ZLIB" |
| |
| fi |
| |
| |
| |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZLIB" >&5 |
| $as_echo_n "checking for ZLIB... " >&6; } |
| |
| if test -n "$ZLIB_CFLAGS"; then |
| pkg_cv_ZLIB_CFLAGS="$ZLIB_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"zlib >= 1.2.0\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "zlib >= 1.2.0") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_ZLIB_CFLAGS=`$PKG_CONFIG --cflags "zlib >= 1.2.0" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$ZLIB_LIBS"; then |
| pkg_cv_ZLIB_LIBS="$ZLIB_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"zlib >= 1.2.0\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "zlib >= 1.2.0") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_ZLIB_LIBS=`$PKG_CONFIG --libs "zlib >= 1.2.0" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| ZLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "zlib >= 1.2.0" 2>&1` |
| else |
| ZLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "zlib >= 1.2.0" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$ZLIB_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $ZLIB_CFLAGS" |
| LDFLAGS="$LDFLAGS $ZLIB_LIBS" |
| for ac_header in zlib.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" |
| if test "x$ac_cv_header_zlib_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_ZLIB_H 1 |
| _ACEOF |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzread in -lz" >&5 |
| $as_echo_n "checking for gzread in -lz... " >&6; } |
| if ${ac_cv_lib_z_gzread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lz $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gzread (); |
| int |
| main () |
| { |
| return gzread (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_z_gzread=yes |
| else |
| ac_cv_lib_z_gzread=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzread" >&5 |
| $as_echo "$ac_cv_lib_z_gzread" >&6; } |
| if test "x$ac_cv_lib_z_gzread" = xyes; then : |
| have_zlib=yes |
| else |
| have_zlib=no |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| else |
| have_zlib=no |
| fi |
| |
| done |
| |
| if test "x$have_zlib" = xyes; then : |
| |
| ZLIB_CFLAGS=${ZLIB_CFLAGS-""} |
| ZLIB_LIBS=${ZLIB_LIBS-"-lz"} |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateCopy in -lz" >&5 |
| $as_echo_n "checking for inflateCopy in -lz... " >&6; } |
| if ${ac_cv_lib_z_inflateCopy+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lz $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char inflateCopy (); |
| int |
| main () |
| { |
| return inflateCopy (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_z_inflateCopy=yes |
| else |
| ac_cv_lib_z_inflateCopy=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateCopy" >&5 |
| $as_echo "$ac_cv_lib_z_inflateCopy" >&6; } |
| if test "x$ac_cv_lib_z_inflateCopy" = xyes; then : |
| $as_echo "#define HAVE_ZLIB_COPY 1" >>confdefs.h |
| |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $ZLIB_CFLAGS" |
| LDFLAGS="$LDFLAGS $ZLIB_LIBS" |
| for ac_header in zlib.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" |
| if test "x$ac_cv_header_zlib_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_ZLIB_H 1 |
| _ACEOF |
| |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzread in -lz" >&5 |
| $as_echo_n "checking for gzread in -lz... " >&6; } |
| if ${ac_cv_lib_z_gzread+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lz $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gzread (); |
| int |
| main () |
| { |
| return gzread (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_z_gzread=yes |
| else |
| ac_cv_lib_z_gzread=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzread" >&5 |
| $as_echo "$ac_cv_lib_z_gzread" >&6; } |
| if test "x$ac_cv_lib_z_gzread" = xyes; then : |
| have_zlib=yes |
| else |
| have_zlib=no |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| else |
| have_zlib=no |
| fi |
| |
| done |
| |
| if test "x$have_zlib" = xyes; then : |
| |
| ZLIB_CFLAGS=${ZLIB_CFLAGS-""} |
| ZLIB_LIBS=${ZLIB_LIBS-"-lz"} |
| py_check_lib_save_LIBS=$LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflateCopy in -lz" >&5 |
| $as_echo_n "checking for inflateCopy in -lz... " >&6; } |
| if ${ac_cv_lib_z_inflateCopy+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lz $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char inflateCopy (); |
| int |
| main () |
| { |
| return inflateCopy (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_z_inflateCopy=yes |
| else |
| ac_cv_lib_z_inflateCopy=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflateCopy" >&5 |
| $as_echo "$ac_cv_lib_z_inflateCopy" >&6; } |
| if test "x$ac_cv_lib_z_inflateCopy" = xyes; then : |
| $as_echo "#define HAVE_ZLIB_COPY 1" >>confdefs.h |
| |
| fi |
| |
| LIBS=$py_check_lib_save_LIBS |
| |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| ZLIB_CFLAGS=$pkg_cv_ZLIB_CFLAGS |
| ZLIB_LIBS=$pkg_cv_ZLIB_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| have_zlib=yes |
| $as_echo "#define HAVE_ZLIB_COPY 1" >>confdefs.h |
| |
| |
| fi |
| |
| if test "x$have_zlib" = xyes; then : |
| |
| BINASCII_CFLAGS="-DUSE_ZLIB_CRC32 $ZLIB_CFLAGS" |
| BINASCII_LIBS="$ZLIB_LIBS" |
| |
| fi |
| |
| |
| |
| |
| if test "$ac_sys_system" = "Emscripten" -a -z "$BZIP2_CFLAGS" -a -z "$BZIP2_LIBS"; then : |
| |
| BZIP2_CFLAGS="-sUSE_BZIP2" |
| BZIP2_LIBS="-sUSE_BZIP2" |
| |
| fi |
| |
| |
| |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZIP2" >&5 |
| $as_echo_n "checking for BZIP2... " >&6; } |
| |
| if test -n "$BZIP2_CFLAGS"; then |
| pkg_cv_BZIP2_CFLAGS="$BZIP2_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bzip2\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "bzip2") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_BZIP2_CFLAGS=`$PKG_CONFIG --cflags "bzip2" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$BZIP2_LIBS"; then |
| pkg_cv_BZIP2_LIBS="$BZIP2_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"bzip2\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "bzip2") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_BZIP2_LIBS=`$PKG_CONFIG --libs "bzip2" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| BZIP2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "bzip2" 2>&1` |
| else |
| BZIP2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "bzip2" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$BZIP2_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $BZIP2_CFLAGS" |
| LDFLAGS="$LDFLAGS $BZIP2_LIBS" |
| for ac_header in bzlib.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" |
| if test "x$ac_cv_header_bzlib_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_BZLIB_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzCompress in -lbz2" >&5 |
| $as_echo_n "checking for BZ2_bzCompress in -lbz2... " >&6; } |
| if ${ac_cv_lib_bz2_BZ2_bzCompress+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbz2 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char BZ2_bzCompress (); |
| int |
| main () |
| { |
| return BZ2_bzCompress (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_bz2_BZ2_bzCompress=yes |
| else |
| ac_cv_lib_bz2_BZ2_bzCompress=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzCompress" >&5 |
| $as_echo "$ac_cv_lib_bz2_BZ2_bzCompress" >&6; } |
| if test "x$ac_cv_lib_bz2_BZ2_bzCompress" = xyes; then : |
| have_bzip2=yes |
| else |
| have_bzip2=no |
| fi |
| |
| |
| else |
| have_bzip2=no |
| fi |
| |
| done |
| |
| if test "x$have_bzip2" = xyes; then : |
| |
| BZIP2_CFLAGS=${BZIP2_CFLAGS-""} |
| BZIP2_LIBS=${BZIP2_LIBS-"-lbz2"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $BZIP2_CFLAGS" |
| LDFLAGS="$LDFLAGS $BZIP2_LIBS" |
| for ac_header in bzlib.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" |
| if test "x$ac_cv_header_bzlib_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_BZLIB_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BZ2_bzCompress in -lbz2" >&5 |
| $as_echo_n "checking for BZ2_bzCompress in -lbz2... " >&6; } |
| if ${ac_cv_lib_bz2_BZ2_bzCompress+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbz2 $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char BZ2_bzCompress (); |
| int |
| main () |
| { |
| return BZ2_bzCompress (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_bz2_BZ2_bzCompress=yes |
| else |
| ac_cv_lib_bz2_BZ2_bzCompress=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bz2_BZ2_bzCompress" >&5 |
| $as_echo "$ac_cv_lib_bz2_BZ2_bzCompress" >&6; } |
| if test "x$ac_cv_lib_bz2_BZ2_bzCompress" = xyes; then : |
| have_bzip2=yes |
| else |
| have_bzip2=no |
| fi |
| |
| |
| else |
| have_bzip2=no |
| fi |
| |
| done |
| |
| if test "x$have_bzip2" = xyes; then : |
| |
| BZIP2_CFLAGS=${BZIP2_CFLAGS-""} |
| BZIP2_LIBS=${BZIP2_LIBS-"-lbz2"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| BZIP2_CFLAGS=$pkg_cv_BZIP2_CFLAGS |
| BZIP2_LIBS=$pkg_cv_BZIP2_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| have_bzip2=yes |
| fi |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBLZMA" >&5 |
| $as_echo_n "checking for LIBLZMA... " >&6; } |
| |
| if test -n "$LIBLZMA_CFLAGS"; then |
| pkg_cv_LIBLZMA_CFLAGS="$LIBLZMA_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblzma\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "liblzma") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBLZMA_CFLAGS=`$PKG_CONFIG --cflags "liblzma" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBLZMA_LIBS"; then |
| pkg_cv_LIBLZMA_LIBS="$LIBLZMA_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblzma\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "liblzma") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBLZMA_LIBS=`$PKG_CONFIG --libs "liblzma" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBLZMA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "liblzma" 2>&1` |
| else |
| LIBLZMA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "liblzma" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBLZMA_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBLZMA_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBLZMA_LIBS" |
| for ac_header in lzma.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default" |
| if test "x$ac_cv_header_lzma_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LZMA_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_easy_encoder in -llzma" >&5 |
| $as_echo_n "checking for lzma_easy_encoder in -llzma... " >&6; } |
| if ${ac_cv_lib_lzma_lzma_easy_encoder+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-llzma $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char lzma_easy_encoder (); |
| int |
| main () |
| { |
| return lzma_easy_encoder (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_lzma_lzma_easy_encoder=yes |
| else |
| ac_cv_lib_lzma_lzma_easy_encoder=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_easy_encoder" >&5 |
| $as_echo "$ac_cv_lib_lzma_lzma_easy_encoder" >&6; } |
| if test "x$ac_cv_lib_lzma_lzma_easy_encoder" = xyes; then : |
| have_liblzma=yes |
| else |
| have_liblzma=no |
| fi |
| |
| |
| else |
| have_liblzma=no |
| fi |
| |
| done |
| |
| if test "x$have_liblzma" = xyes; then : |
| |
| LIBLZMA_CFLAGS=${LIBLZMA_CFLAGS-""} |
| LIBLZMA_LIBS=${LIBLZMA_LIBS-"-llzma"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBLZMA_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBLZMA_LIBS" |
| for ac_header in lzma.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "lzma.h" "ac_cv_header_lzma_h" "$ac_includes_default" |
| if test "x$ac_cv_header_lzma_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LZMA_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzma_easy_encoder in -llzma" >&5 |
| $as_echo_n "checking for lzma_easy_encoder in -llzma... " >&6; } |
| if ${ac_cv_lib_lzma_lzma_easy_encoder+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-llzma $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char lzma_easy_encoder (); |
| int |
| main () |
| { |
| return lzma_easy_encoder (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_lzma_lzma_easy_encoder=yes |
| else |
| ac_cv_lib_lzma_lzma_easy_encoder=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzma_lzma_easy_encoder" >&5 |
| $as_echo "$ac_cv_lib_lzma_lzma_easy_encoder" >&6; } |
| if test "x$ac_cv_lib_lzma_lzma_easy_encoder" = xyes; then : |
| have_liblzma=yes |
| else |
| have_liblzma=no |
| fi |
| |
| |
| else |
| have_liblzma=no |
| fi |
| |
| done |
| |
| if test "x$have_liblzma" = xyes; then : |
| |
| LIBLZMA_CFLAGS=${LIBLZMA_CFLAGS-""} |
| LIBLZMA_LIBS=${LIBLZMA_LIBS-"-llzma"} |
| |
| fi |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| LIBLZMA_CFLAGS=$pkg_cv_LIBLZMA_CFLAGS |
| LIBLZMA_LIBS=$pkg_cv_LIBLZMA_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| have_liblzma=yes |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hstrerror" >&5 |
| $as_echo_n "checking for hstrerror... " >&6; } |
| if ${ac_cv_func_hstrerror+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=hstrerror |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_hstrerror=yes |
| else |
| ac_cv_func_hstrerror=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_hstrerror" >&5 |
| $as_echo "$ac_cv_func_hstrerror" >&6; } |
| if test "x$ac_cv_func_hstrerror" = xyes; then : |
| |
| $as_echo "#define HAVE_HSTRERROR 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getservbyname" >&5 |
| $as_echo_n "checking for getservbyname... " >&6; } |
| if ${ac_cv_func_getservbyname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=getservbyname |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getservbyname=yes |
| else |
| ac_cv_func_getservbyname=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getservbyname" >&5 |
| $as_echo "$ac_cv_func_getservbyname" >&6; } |
| if test "x$ac_cv_func_getservbyname" = xyes; then : |
| |
| $as_echo "#define HAVE_GETSERVBYNAME 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getservbyport" >&5 |
| $as_echo_n "checking for getservbyport... " >&6; } |
| if ${ac_cv_func_getservbyport+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=getservbyport |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getservbyport=yes |
| else |
| ac_cv_func_getservbyport=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getservbyport" >&5 |
| $as_echo "$ac_cv_func_getservbyport" >&6; } |
| if test "x$ac_cv_func_getservbyport" = xyes; then : |
| |
| $as_echo "#define HAVE_GETSERVBYPORT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname" >&5 |
| $as_echo_n "checking for gethostbyname... " >&6; } |
| if ${ac_cv_func_gethostbyname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=gethostbyname |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_gethostbyname=yes |
| else |
| ac_cv_func_gethostbyname=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_gethostbyname" >&5 |
| $as_echo "$ac_cv_func_gethostbyname" >&6; } |
| if test "x$ac_cv_func_gethostbyname" = xyes; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyaddr" >&5 |
| $as_echo_n "checking for gethostbyaddr... " >&6; } |
| if ${ac_cv_func_gethostbyaddr+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=gethostbyaddr |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_gethostbyaddr=yes |
| else |
| ac_cv_func_gethostbyaddr=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_gethostbyaddr" >&5 |
| $as_echo "$ac_cv_func_gethostbyaddr" >&6; } |
| if test "x$ac_cv_func_gethostbyaddr" = xyes; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYADDR 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getprotobyname" >&5 |
| $as_echo_n "checking for getprotobyname... " >&6; } |
| if ${ac_cv_func_getprotobyname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| void *x=getprotobyname |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getprotobyname=yes |
| else |
| ac_cv_func_getprotobyname=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getprotobyname" >&5 |
| $as_echo "$ac_cv_func_getprotobyname" >&6; } |
| if test "x$ac_cv_func_getprotobyname" = xyes; then : |
| |
| $as_echo "#define HAVE_GETPROTOBYNAME 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_aton" >&5 |
| $as_echo_n "checking for inet_aton... " >&6; } |
| if ${ac_cv_func_inet_aton+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=inet_aton |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_inet_aton=yes |
| else |
| ac_cv_func_inet_aton=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_inet_aton" >&5 |
| $as_echo "$ac_cv_func_inet_aton" >&6; } |
| if test "x$ac_cv_func_inet_aton" = xyes; then : |
| |
| $as_echo "#define HAVE_INET_ATON 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa" >&5 |
| $as_echo_n "checking for inet_ntoa... " >&6; } |
| if ${ac_cv_func_inet_ntoa+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=inet_ntoa |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_inet_ntoa=yes |
| else |
| ac_cv_func_inet_ntoa=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_inet_ntoa" >&5 |
| $as_echo "$ac_cv_func_inet_ntoa" >&6; } |
| if test "x$ac_cv_func_inet_ntoa" = xyes; then : |
| |
| $as_echo "#define HAVE_INET_NTOA 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_pton" >&5 |
| $as_echo_n "checking for inet_pton... " >&6; } |
| if ${ac_cv_func_inet_pton+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=inet_pton |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_inet_pton=yes |
| else |
| ac_cv_func_inet_pton=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_inet_pton" >&5 |
| $as_echo "$ac_cv_func_inet_pton" >&6; } |
| if test "x$ac_cv_func_inet_pton" = xyes; then : |
| |
| $as_echo "#define HAVE_INET_PTON 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpeername" >&5 |
| $as_echo_n "checking for getpeername... " >&6; } |
| if ${ac_cv_func_getpeername+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=getpeername |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getpeername=yes |
| else |
| ac_cv_func_getpeername=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpeername" >&5 |
| $as_echo "$ac_cv_func_getpeername" >&6; } |
| if test "x$ac_cv_func_getpeername" = xyes; then : |
| |
| $as_echo "#define HAVE_GETPEERNAME 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getsockname" >&5 |
| $as_echo_n "checking for getsockname... " >&6; } |
| if ${ac_cv_func_getsockname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=getsockname |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_getsockname=yes |
| else |
| ac_cv_func_getsockname=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getsockname" >&5 |
| $as_echo "$ac_cv_func_getsockname" >&6; } |
| if test "x$ac_cv_func_getsockname" = xyes; then : |
| |
| $as_echo "#define HAVE_GETSOCKNAME 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for accept" >&5 |
| $as_echo_n "checking for accept... " >&6; } |
| if ${ac_cv_func_accept+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=accept |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_accept=yes |
| else |
| ac_cv_func_accept=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_accept" >&5 |
| $as_echo "$ac_cv_func_accept" >&6; } |
| if test "x$ac_cv_func_accept" = xyes; then : |
| |
| $as_echo "#define HAVE_ACCEPT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind" >&5 |
| $as_echo_n "checking for bind... " >&6; } |
| if ${ac_cv_func_bind+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=bind |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_bind=yes |
| else |
| ac_cv_func_bind=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_bind" >&5 |
| $as_echo "$ac_cv_func_bind" >&6; } |
| if test "x$ac_cv_func_bind" = xyes; then : |
| |
| $as_echo "#define HAVE_BIND 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect" >&5 |
| $as_echo_n "checking for connect... " >&6; } |
| if ${ac_cv_func_connect+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=connect |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_connect=yes |
| else |
| ac_cv_func_connect=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_connect" >&5 |
| $as_echo "$ac_cv_func_connect" >&6; } |
| if test "x$ac_cv_func_connect" = xyes; then : |
| |
| $as_echo "#define HAVE_CONNECT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for listen" >&5 |
| $as_echo_n "checking for listen... " >&6; } |
| if ${ac_cv_func_listen+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=listen |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_listen=yes |
| else |
| ac_cv_func_listen=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_listen" >&5 |
| $as_echo "$ac_cv_func_listen" >&6; } |
| if test "x$ac_cv_func_listen" = xyes; then : |
| |
| $as_echo "#define HAVE_LISTEN 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvfrom" >&5 |
| $as_echo_n "checking for recvfrom... " >&6; } |
| if ${ac_cv_func_recvfrom+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=recvfrom |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_recvfrom=yes |
| else |
| ac_cv_func_recvfrom=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_recvfrom" >&5 |
| $as_echo "$ac_cv_func_recvfrom" >&6; } |
| if test "x$ac_cv_func_recvfrom" = xyes; then : |
| |
| $as_echo "#define HAVE_RECVFROM 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sendto" >&5 |
| $as_echo_n "checking for sendto... " >&6; } |
| if ${ac_cv_func_sendto+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=sendto |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_sendto=yes |
| else |
| ac_cv_func_sendto=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_sendto" >&5 |
| $as_echo "$ac_cv_func_sendto" >&6; } |
| if test "x$ac_cv_func_sendto" = xyes; then : |
| |
| $as_echo "#define HAVE_SENDTO 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt" >&5 |
| $as_echo_n "checking for setsockopt... " >&6; } |
| if ${ac_cv_func_setsockopt+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=setsockopt |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_setsockopt=yes |
| else |
| ac_cv_func_setsockopt=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setsockopt" >&5 |
| $as_echo "$ac_cv_func_setsockopt" >&6; } |
| if test "x$ac_cv_func_setsockopt" = xyes; then : |
| |
| $as_echo "#define HAVE_SETSOCKOPT 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket" >&5 |
| $as_echo_n "checking for socket... " >&6; } |
| if ${ac_cv_func_socket+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h> |
| |
| int |
| main () |
| { |
| void *x=socket |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_socket=yes |
| else |
| ac_cv_func_socket=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_socket" >&5 |
| $as_echo "$ac_cv_func_socket" >&6; } |
| if test "x$ac_cv_func_socket" = xyes; then : |
| |
| $as_echo "#define HAVE_SOCKET 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| # On some systems, setgroups is in unistd.h, on others, in grp.h |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setgroups" >&5 |
| $as_echo_n "checking for setgroups... " >&6; } |
| if ${ac_cv_func_setgroups+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <unistd.h> |
| #ifdef HAVE_GRP_H |
| #include <grp.h> |
| #endif |
| |
| int |
| main () |
| { |
| void *x=setgroups |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_setgroups=yes |
| else |
| ac_cv_func_setgroups=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setgroups" >&5 |
| $as_echo "$ac_cv_func_setgroups" >&6; } |
| if test "x$ac_cv_func_setgroups" = xyes; then : |
| |
| $as_echo "#define HAVE_SETGROUPS 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| # check for openpty, login_tty, and forkpty |
| |
| for ac_func in openpty |
| do : |
| ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty" |
| if test "x$ac_cv_func_openpty" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_OPENPTY 1 |
| _ACEOF |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 |
| $as_echo_n "checking for openpty in -lutil... " >&6; } |
| if ${ac_cv_lib_util_openpty+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lutil $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char openpty (); |
| int |
| main () |
| { |
| return openpty (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_util_openpty=yes |
| else |
| ac_cv_lib_util_openpty=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5 |
| $as_echo "$ac_cv_lib_util_openpty" >&6; } |
| if test "x$ac_cv_lib_util_openpty" = xyes; then : |
| $as_echo "#define HAVE_OPENPTY 1" >>confdefs.h |
| LIBS="$LIBS -lutil" |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lbsd" >&5 |
| $as_echo_n "checking for openpty in -lbsd... " >&6; } |
| if ${ac_cv_lib_bsd_openpty+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbsd $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char openpty (); |
| int |
| main () |
| { |
| return openpty (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_bsd_openpty=yes |
| else |
| ac_cv_lib_bsd_openpty=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_openpty" >&5 |
| $as_echo "$ac_cv_lib_bsd_openpty" >&6; } |
| if test "x$ac_cv_lib_bsd_openpty" = xyes; then : |
| $as_echo "#define HAVE_OPENPTY 1" >>confdefs.h |
| LIBS="$LIBS -lbsd" |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing login_tty" >&5 |
| $as_echo_n "checking for library containing login_tty... " >&6; } |
| if ${ac_cv_search_login_tty+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_func_search_save_LIBS=$LIBS |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char login_tty (); |
| int |
| main () |
| { |
| return login_tty (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_lib in '' util; do |
| if test -z "$ac_lib"; then |
| ac_res="none required" |
| else |
| ac_res=-l$ac_lib |
| LIBS="-l$ac_lib $ac_func_search_save_LIBS" |
| fi |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_search_login_tty=$ac_res |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext |
| if ${ac_cv_search_login_tty+:} false; then : |
| break |
| fi |
| done |
| if ${ac_cv_search_login_tty+:} false; then : |
| |
| else |
| ac_cv_search_login_tty=no |
| fi |
| rm conftest.$ac_ext |
| LIBS=$ac_func_search_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_login_tty" >&5 |
| $as_echo "$ac_cv_search_login_tty" >&6; } |
| ac_res=$ac_cv_search_login_tty |
| if test "$ac_res" != no; then : |
| test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" |
| |
| $as_echo "#define HAVE_LOGIN_TTY 1" >>confdefs.h |
| |
| |
| fi |
| |
| for ac_func in forkpty |
| do : |
| ac_fn_c_check_func "$LINENO" "forkpty" "ac_cv_func_forkpty" |
| if test "x$ac_cv_func_forkpty" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_FORKPTY 1 |
| _ACEOF |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5 |
| $as_echo_n "checking for forkpty in -lutil... " >&6; } |
| if ${ac_cv_lib_util_forkpty+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lutil $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char forkpty (); |
| int |
| main () |
| { |
| return forkpty (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_util_forkpty=yes |
| else |
| ac_cv_lib_util_forkpty=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5 |
| $as_echo "$ac_cv_lib_util_forkpty" >&6; } |
| if test "x$ac_cv_lib_util_forkpty" = xyes; then : |
| $as_echo "#define HAVE_FORKPTY 1" >>confdefs.h |
| LIBS="$LIBS -lutil" |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lbsd" >&5 |
| $as_echo_n "checking for forkpty in -lbsd... " >&6; } |
| if ${ac_cv_lib_bsd_forkpty+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbsd $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char forkpty (); |
| int |
| main () |
| { |
| return forkpty (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_bsd_forkpty=yes |
| else |
| ac_cv_lib_bsd_forkpty=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_forkpty" >&5 |
| $as_echo "$ac_cv_lib_bsd_forkpty" >&6; } |
| if test "x$ac_cv_lib_bsd_forkpty" = xyes; then : |
| $as_echo "#define HAVE_FORKPTY 1" >>confdefs.h |
| LIBS="$LIBS -lbsd" |
| fi |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| # check for long file support functions |
| for ac_func in fseek64 fseeko fstatvfs ftell64 ftello statvfs |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| ac_fn_c_check_func "$LINENO" "dup2" "ac_cv_func_dup2" |
| if test "x$ac_cv_func_dup2" = xyes; then : |
| $as_echo "#define HAVE_DUP2 1" >>confdefs.h |
| |
| else |
| case " $LIBOBJS " in |
| *" dup2.$ac_objext "* ) ;; |
| *) LIBOBJS="$LIBOBJS dup2.$ac_objext" |
| ;; |
| esac |
| |
| fi |
| |
| |
| for ac_func in getpgrp |
| do : |
| ac_fn_c_check_func "$LINENO" "getpgrp" "ac_cv_func_getpgrp" |
| if test "x$ac_cv_func_getpgrp" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_GETPGRP 1 |
| _ACEOF |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| getpgrp(0); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| $as_echo "#define GETPGRP_HAVE_ARG 1" >>confdefs.h |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| done |
| |
| for ac_func in setpgrp |
| do : |
| ac_fn_c_check_func "$LINENO" "setpgrp" "ac_cv_func_setpgrp" |
| if test "x$ac_cv_func_setpgrp" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SETPGRP 1 |
| _ACEOF |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <unistd.h> |
| int |
| main () |
| { |
| setpgrp(0,0); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| $as_echo "#define SETPGRP_HAVE_ARG 1" >>confdefs.h |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| done |
| |
| |
| # check for namespace functions |
| for ac_func in setns unshare |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| for ac_func in clock_gettime |
| do : |
| ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" |
| if test "x$ac_cv_func_clock_gettime" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_CLOCK_GETTIME 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 |
| $as_echo_n "checking for clock_gettime in -lrt... " >&6; } |
| if ${ac_cv_lib_rt_clock_gettime+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lrt $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_gettime (); |
| int |
| main () |
| { |
| return clock_gettime (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_rt_clock_gettime=yes |
| else |
| ac_cv_lib_rt_clock_gettime=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 |
| $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } |
| if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : |
| |
| LIBS="$LIBS -lrt" |
| $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h |
| |
| |
| $as_echo "#define TIMEMODULE_LIB rt" >>confdefs.h |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| for ac_func in clock_getres |
| do : |
| ac_fn_c_check_func "$LINENO" "clock_getres" "ac_cv_func_clock_getres" |
| if test "x$ac_cv_func_clock_getres" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_CLOCK_GETRES 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_getres in -lrt" >&5 |
| $as_echo_n "checking for clock_getres in -lrt... " >&6; } |
| if ${ac_cv_lib_rt_clock_getres+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lrt $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_getres (); |
| int |
| main () |
| { |
| return clock_getres (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_rt_clock_getres=yes |
| else |
| ac_cv_lib_rt_clock_getres=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_getres" >&5 |
| $as_echo "$ac_cv_lib_rt_clock_getres" >&6; } |
| if test "x$ac_cv_lib_rt_clock_getres" = xyes; then : |
| |
| $as_echo "#define HAVE_CLOCK_GETRES 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| for ac_func in clock_settime |
| do : |
| ac_fn_c_check_func "$LINENO" "clock_settime" "ac_cv_func_clock_settime" |
| if test "x$ac_cv_func_clock_settime" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_CLOCK_SETTIME 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_settime in -lrt" >&5 |
| $as_echo_n "checking for clock_settime in -lrt... " >&6; } |
| if ${ac_cv_lib_rt_clock_settime+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lrt $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_settime (); |
| int |
| main () |
| { |
| return clock_settime (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_rt_clock_settime=yes |
| else |
| ac_cv_lib_rt_clock_settime=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_settime" >&5 |
| $as_echo "$ac_cv_lib_rt_clock_settime" >&6; } |
| if test "x$ac_cv_lib_rt_clock_settime" = xyes; then : |
| |
| $as_echo "#define HAVE_CLOCK_SETTIME 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| for ac_func in clock_nanosleep |
| do : |
| ac_fn_c_check_func "$LINENO" "clock_nanosleep" "ac_cv_func_clock_nanosleep" |
| if test "x$ac_cv_func_clock_nanosleep" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_CLOCK_NANOSLEEP 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_nanosleep in -lrt" >&5 |
| $as_echo_n "checking for clock_nanosleep in -lrt... " >&6; } |
| if ${ac_cv_lib_rt_clock_nanosleep+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lrt $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char clock_nanosleep (); |
| int |
| main () |
| { |
| return clock_nanosleep (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_rt_clock_nanosleep=yes |
| else |
| ac_cv_lib_rt_clock_nanosleep=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_nanosleep" >&5 |
| $as_echo "$ac_cv_lib_rt_clock_nanosleep" >&6; } |
| if test "x$ac_cv_lib_rt_clock_nanosleep" = xyes; then : |
| |
| $as_echo "#define HAVE_CLOCK_NANOSLEEP 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| for ac_func in nanosleep |
| do : |
| ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" |
| if test "x$ac_cv_func_nanosleep" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_NANOSLEEP 1 |
| _ACEOF |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 |
| $as_echo_n "checking for nanosleep in -lrt... " >&6; } |
| if ${ac_cv_lib_rt_nanosleep+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lrt $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char nanosleep (); |
| int |
| main () |
| { |
| return nanosleep (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_rt_nanosleep=yes |
| else |
| ac_cv_lib_rt_nanosleep=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 |
| $as_echo "$ac_cv_lib_rt_nanosleep" >&6; } |
| if test "x$ac_cv_lib_rt_nanosleep" = xyes; then : |
| |
| $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| fi |
| done |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for major, minor, and makedev" >&5 |
| $as_echo_n "checking for major, minor, and makedev... " >&6; } |
| if ${ac_cv_device_macros+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #if defined(MAJOR_IN_MKDEV) |
| #include <sys/mkdev.h> |
| #elif defined(MAJOR_IN_SYSMACROS) |
| #include <sys/sysmacros.h> |
| #else |
| #include <sys/types.h> |
| #endif |
| |
| int |
| main () |
| { |
| |
| makedev(major(0),minor(0)); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_device_macros=yes |
| else |
| ac_cv_device_macros=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_device_macros" >&5 |
| $as_echo "$ac_cv_device_macros" >&6; } |
| if test "x$ac_cv_device_macros" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_DEVICE_MACROS 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| $as_echo "#define SYS_SELECT_WITH_SYS_TIME 1" >>confdefs.h |
| |
| |
| # On OSF/1 V5.1, getaddrinfo is available, but a define |
| # for [no]getaddrinfo in netdb.h. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5 |
| $as_echo_n "checking for getaddrinfo... " >&6; } |
| if ${ac_cv_func_getaddrinfo+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <netdb.h> |
| #include <stdio.h> |
| |
| int |
| main () |
| { |
| getaddrinfo(NULL, NULL, NULL, NULL); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_func_getaddrinfo=yes |
| else |
| ac_cv_func_getaddrinfo=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getaddrinfo" >&5 |
| $as_echo "$ac_cv_func_getaddrinfo" >&6; } |
| |
| if test "x$ac_cv_func_getaddrinfo" = xyes; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5 |
| $as_echo_n "checking getaddrinfo bug... " >&6; } |
| if ${ac_cv_buggy_getaddrinfo+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| |
| if test "${enable_ipv6+set}" = set; then |
| ac_cv_buggy_getaddrinfo="no -- configured with --(en|dis)able-ipv6" |
| else |
| ac_cv_buggy_getaddrinfo=yes |
| fi |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <netdb.h> |
| #include <string.h> |
| #include <sys/socket.h> |
| #include <netinet/in.h> |
| |
| int main(void) |
| { |
| int passive, gaierr, inet4 = 0, inet6 = 0; |
| struct addrinfo hints, *ai, *aitop; |
| char straddr[INET6_ADDRSTRLEN], strport[16]; |
| |
| for (passive = 0; passive <= 1; passive++) { |
| memset(&hints, 0, sizeof(hints)); |
| hints.ai_family = AF_UNSPEC; |
| hints.ai_flags = passive ? AI_PASSIVE : 0; |
| hints.ai_socktype = SOCK_STREAM; |
| hints.ai_protocol = IPPROTO_TCP; |
| if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) { |
| (void)gai_strerror(gaierr); |
| goto bad; |
| } |
| for (ai = aitop; ai; ai = ai->ai_next) { |
| if (ai->ai_addr == NULL || |
| ai->ai_addrlen == 0 || |
| getnameinfo(ai->ai_addr, ai->ai_addrlen, |
| straddr, sizeof(straddr), strport, sizeof(strport), |
| NI_NUMERICHOST|NI_NUMERICSERV) != 0) { |
| goto bad; |
| } |
| switch (ai->ai_family) { |
| case AF_INET: |
| if (strcmp(strport, "54321") != 0) { |
| goto bad; |
| } |
| if (passive) { |
| if (strcmp(straddr, "0.0.0.0") != 0) { |
| goto bad; |
| } |
| } else { |
| if (strcmp(straddr, "127.0.0.1") != 0) { |
| goto bad; |
| } |
| } |
| inet4++; |
| break; |
| case AF_INET6: |
| if (strcmp(strport, "54321") != 0) { |
| goto bad; |
| } |
| if (passive) { |
| if (strcmp(straddr, "::") != 0) { |
| goto bad; |
| } |
| } else { |
| if (strcmp(straddr, "::1") != 0) { |
| goto bad; |
| } |
| } |
| inet6++; |
| break; |
| case AF_UNSPEC: |
| goto bad; |
| break; |
| default: |
| /* another family support? */ |
| break; |
| } |
| } |
| freeaddrinfo(aitop); |
| aitop = NULL; |
| } |
| |
| if (!(inet4 == 0 || inet4 == 2)) |
| goto bad; |
| if (!(inet6 == 0 || inet6 == 2)) |
| goto bad; |
| |
| if (aitop) |
| freeaddrinfo(aitop); |
| return 0; |
| |
| bad: |
| if (aitop) |
| freeaddrinfo(aitop); |
| return 1; |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_buggy_getaddrinfo=no |
| else |
| ac_cv_buggy_getaddrinfo=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_buggy_getaddrinfo" >&5 |
| $as_echo "$ac_cv_buggy_getaddrinfo" >&6; } |
| |
| |
| fi |
| |
| if test "$ac_cv_func_getaddrinfo" = no -o "$ac_cv_buggy_getaddrinfo" = yes |
| then |
| if test "x$ipv6" = xyes; then : |
| |
| as_fn_error $? "You must get working getaddrinfo() function or pass the \"--disable-ipv6\" option to configure." "$LINENO" 5 |
| |
| fi |
| else |
| |
| $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h |
| |
| fi |
| |
| for ac_func in getnameinfo |
| do : |
| ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo" |
| if test "x$ac_cv_func_getnameinfo" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_GETNAMEINFO 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| if test "x$ac_cv_header_sys_time_h" = xyes; then : |
| |
| |
| $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h |
| |
| |
| fi |
| |
| # checks for structures |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5 |
| $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; } |
| if ${ac_cv_struct_tm+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <time.h> |
| |
| int |
| main () |
| { |
| struct tm tm; |
| int *p = &tm.tm_sec; |
| return !p; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_struct_tm=time.h |
| else |
| ac_cv_struct_tm=sys/time.h |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5 |
| $as_echo "$ac_cv_struct_tm" >&6; } |
| if test $ac_cv_struct_tm = sys/time.h; then |
| |
| $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h> |
| #include <$ac_cv_struct_tm> |
| |
| " |
| if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_TM_TM_ZONE 1 |
| _ACEOF |
| |
| |
| fi |
| |
| if test "$ac_cv_member_struct_tm_tm_zone" = yes; then |
| |
| $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h |
| |
| else |
| ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h> |
| " |
| if test "x$ac_cv_have_decl_tzname" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_TZNAME $ac_have_decl |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5 |
| $as_echo_n "checking for tzname... " >&6; } |
| if ${ac_cv_var_tzname+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <time.h> |
| #if !HAVE_DECL_TZNAME |
| extern char *tzname[]; |
| #endif |
| |
| int |
| main () |
| { |
| return tzname[0][0]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_var_tzname=yes |
| else |
| ac_cv_var_tzname=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5 |
| $as_echo "$ac_cv_var_tzname" >&6; } |
| if test $ac_cv_var_tzname = yes; then |
| |
| $as_echo "#define HAVE_TZNAME 1" >>confdefs.h |
| |
| fi |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_RDEV 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_BLKSIZE 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_FLAGS 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_GEN 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default" |
| if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_STAT_ST_BLOCKS 1 |
| _ACEOF |
| |
| |
| fi |
| |
| ac_fn_c_check_member "$LINENO" "struct passwd" "pw_gecos" "ac_cv_member_struct_passwd_pw_gecos" " |
| #include <sys/types.h> |
| #include <pwd.h> |
| |
| " |
| if test "x$ac_cv_member_struct_passwd_pw_gecos" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_PASSWD_PW_GECOS 1 |
| _ACEOF |
| |
| |
| fi |
| ac_fn_c_check_member "$LINENO" "struct passwd" "pw_passwd" "ac_cv_member_struct_passwd_pw_passwd" " |
| #include <sys/types.h> |
| #include <pwd.h> |
| |
| " |
| if test "x$ac_cv_member_struct_passwd_pw_passwd" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_STRUCT_PASSWD_PW_PASSWD 1 |
| _ACEOF |
| |
| |
| fi |
| |
| # Issue #21085: In Cygwin, siginfo_t does not have si_band field. |
| ac_fn_c_check_member "$LINENO" "siginfo_t" "si_band" "ac_cv_member_siginfo_t_si_band" "#include <signal.h> |
| " |
| if test "x$ac_cv_member_siginfo_t_si_band" = xyes; then : |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_SIGINFO_T_SI_BAND 1 |
| _ACEOF |
| |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time.h that defines altzone" >&5 |
| $as_echo_n "checking for time.h that defines altzone... " >&6; } |
| if ${ac_cv_header_time_altzone+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <time.h> |
| int |
| main () |
| { |
| return altzone; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_header_time_altzone=yes |
| else |
| ac_cv_header_time_altzone=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time_altzone" >&5 |
| $as_echo "$ac_cv_header_time_altzone" >&6; } |
| if test $ac_cv_header_time_altzone = yes; then |
| |
| $as_echo "#define HAVE_ALTZONE 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for addrinfo" >&5 |
| $as_echo_n "checking for addrinfo... " >&6; } |
| if ${ac_cv_struct_addrinfo+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <netdb.h> |
| int |
| main () |
| { |
| struct addrinfo a |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_struct_addrinfo=yes |
| else |
| ac_cv_struct_addrinfo=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_addrinfo" >&5 |
| $as_echo "$ac_cv_struct_addrinfo" >&6; } |
| if test $ac_cv_struct_addrinfo = yes; then |
| |
| $as_echo "#define HAVE_ADDRINFO 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_storage" >&5 |
| $as_echo_n "checking for sockaddr_storage... " >&6; } |
| if ${ac_cv_struct_sockaddr_storage+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # include <sys/types.h> |
| # include <sys/socket.h> |
| int |
| main () |
| { |
| struct sockaddr_storage s |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_struct_sockaddr_storage=yes |
| else |
| ac_cv_struct_sockaddr_storage=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_storage" >&5 |
| $as_echo "$ac_cv_struct_sockaddr_storage" >&6; } |
| if test $ac_cv_struct_sockaddr_storage = yes; then |
| |
| $as_echo "#define HAVE_SOCKADDR_STORAGE 1" >>confdefs.h |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sockaddr_alg" >&5 |
| $as_echo_n "checking for sockaddr_alg... " >&6; } |
| if ${ac_cv_struct_sockaddr_alg+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # include <sys/types.h> |
| # include <sys/socket.h> |
| # include <linux/if_alg.h> |
| int |
| main () |
| { |
| struct sockaddr_alg s |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_struct_sockaddr_alg=yes |
| else |
| ac_cv_struct_sockaddr_alg=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_alg" >&5 |
| $as_echo "$ac_cv_struct_sockaddr_alg" >&6; } |
| if test $ac_cv_struct_sockaddr_alg = yes; then |
| |
| $as_echo "#define HAVE_SOCKADDR_ALG 1" >>confdefs.h |
| |
| fi |
| |
| # checks for compiler characteristics |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 |
| $as_echo_n "checking for an ANSI C-conforming const... " >&6; } |
| if ${ac_cv_c_const+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| #ifndef __cplusplus |
| /* Ultrix mips cc rejects this sort of thing. */ |
| typedef int charset[2]; |
| const charset cs = { 0, 0 }; |
| /* SunOS 4.1.1 cc rejects this. */ |
| char const *const *pcpcc; |
| char **ppc; |
| /* NEC SVR4.0.2 mips cc rejects this. */ |
| struct point {int x, y;}; |
| static struct point const zero = {0,0}; |
| /* AIX XL C 1.02.0.0 rejects this. |
| It does not let you subtract one const X* pointer from another in |
| an arm of an if-expression whose if-part is not a constant |
| expression */ |
| const char *g = "string"; |
| pcpcc = &g + (g ? g-g : 0); |
| /* HPUX 7.0 cc rejects these. */ |
| ++pcpcc; |
| ppc = (char**) pcpcc; |
| pcpcc = (char const *const *) ppc; |
| { /* SCO 3.2v4 cc rejects this sort of thing. */ |
| char tx; |
| char *t = &tx; |
| char const *s = 0 ? (char *) 0 : (char const *) 0; |
| |
| *t++ = 0; |
| if (s) return 0; |
| } |
| { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ |
| int x[] = {25, 17}; |
| const int *foo = &x[0]; |
| ++foo; |
| } |
| { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ |
| typedef const int *iptr; |
| iptr p = 0; |
| ++p; |
| } |
| { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying |
| "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ |
| struct s { int j; const int *ap[3]; } bx; |
| struct s *b = &bx; b->j = 5; |
| } |
| { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ |
| const int foo = 10; |
| if (!foo) return 0; |
| } |
| return !cs[0] && !zero.x; |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_const=yes |
| else |
| ac_cv_c_const=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 |
| $as_echo "$ac_cv_c_const" >&6; } |
| if test $ac_cv_c_const = no; then |
| |
| $as_echo "#define const /**/" >>confdefs.h |
| |
| fi |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working signed char" >&5 |
| $as_echo_n "checking for working signed char... " >&6; } |
| if ${ac_cv_working_signed_char_c+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| signed char c; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_working_signed_char_c=yes |
| else |
| ac_cv_working_signed_char_c=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_signed_char_c" >&5 |
| $as_echo "$ac_cv_working_signed_char_c" >&6; } |
| if test "x$ac_cv_working_signed_char_c" = xno; then : |
| |
| |
| $as_echo "#define signed /**/" >>confdefs.h |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prototypes" >&5 |
| $as_echo_n "checking for prototypes... " >&6; } |
| if ${ac_cv_function_prototypes+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| int foo(int x) { return 0; } |
| int |
| main () |
| { |
| return foo(10); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_function_prototypes=yes |
| else |
| ac_cv_function_prototypes=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_function_prototypes" >&5 |
| $as_echo "$ac_cv_function_prototypes" >&6; } |
| if test "x$ac_cv_function_prototypes" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_PROTOTYPES 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| # check for socketpair |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socketpair" >&5 |
| $as_echo_n "checking for socketpair... " >&6; } |
| if ${ac_cv_func_socketpair+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| |
| int |
| main () |
| { |
| void *x=socketpair |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_func_socketpair=yes |
| else |
| ac_cv_func_socketpair=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_socketpair" >&5 |
| $as_echo "$ac_cv_func_socketpair" >&6; } |
| if test "x$ac_cv_func_socketpair" = xyes; then : |
| |
| $as_echo "#define HAVE_SOCKETPAIR 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| # check if sockaddr has sa_len member |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sockaddr has sa_len member" >&5 |
| $as_echo_n "checking if sockaddr has sa_len member... " >&6; } |
| if ${ac_cv_struct_sockaddr_sa_len+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| int |
| main () |
| { |
| struct sockaddr x; |
| x.sa_len = 0; |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_struct_sockaddr_sa_len=yes |
| else |
| ac_cv_struct_sockaddr_sa_len=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_sockaddr_sa_len" >&5 |
| $as_echo "$ac_cv_struct_sockaddr_sa_len" >&6; } |
| if test "x$ac_cv_struct_sockaddr_sa_len" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h |
| |
| |
| fi |
| |
| # sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments :-( |
| |
| |
| ac_fn_c_check_func "$LINENO" "gethostbyname_r" "ac_cv_func_gethostbyname_r" |
| if test "x$ac_cv_func_gethostbyname_r" = xyes; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 6 args" >&5 |
| $as_echo_n "checking gethostbyname_r with 6 args... " >&6; } |
| OLD_CFLAGS=$CFLAGS |
| CFLAGS="$CFLAGS $MY_CPPFLAGS $MY_THREAD_CPPFLAGS $MY_CFLAGS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # include <netdb.h> |
| |
| int |
| main () |
| { |
| |
| char *name; |
| struct hostent *he, *res; |
| char buffer[2048]; |
| int buflen = 2048; |
| int h_errnop; |
| |
| (void) gethostbyname_r(name, he, buffer, buflen, &res, &h_errnop) |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h |
| |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R_6_ARG 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 5 args" >&5 |
| $as_echo_n "checking gethostbyname_r with 5 args... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # include <netdb.h> |
| |
| int |
| main () |
| { |
| |
| char *name; |
| struct hostent *he; |
| char buffer[2048]; |
| int buflen = 2048; |
| int h_errnop; |
| |
| (void) gethostbyname_r(name, he, buffer, buflen, &h_errnop) |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h |
| |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R_5_ARG 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking gethostbyname_r with 3 args" >&5 |
| $as_echo_n "checking gethostbyname_r with 3 args... " >&6; } |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| # include <netdb.h> |
| |
| int |
| main () |
| { |
| |
| char *name; |
| struct hostent *he; |
| struct hostent_data data; |
| |
| (void) gethostbyname_r(name, he, &data); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R 1" >>confdefs.h |
| |
| |
| $as_echo "#define HAVE_GETHOSTBYNAME_R_3_ARG 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| CFLAGS=$OLD_CFLAGS |
| |
| else |
| |
| for ac_func in gethostbyname |
| do : |
| ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" |
| if test "x$ac_cv_func_gethostbyname" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_GETHOSTBYNAME 1 |
| _ACEOF |
| |
| fi |
| done |
| |
| |
| fi |
| |
| |
| |
| |
| |
| |
| |
| # checks for system services |
| # (none yet) |
| |
| # Linux requires this for correct f.p. operations |
| ac_fn_c_check_func "$LINENO" "__fpu_control" "ac_cv_func___fpu_control" |
| if test "x$ac_cv_func___fpu_control" = xyes; then : |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fpu_control in -lieee" >&5 |
| $as_echo_n "checking for __fpu_control in -lieee... " >&6; } |
| if ${ac_cv_lib_ieee___fpu_control+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lieee $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char __fpu_control (); |
| int |
| main () |
| { |
| return __fpu_control (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_ieee___fpu_control=yes |
| else |
| ac_cv_lib_ieee___fpu_control=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ieee___fpu_control" >&5 |
| $as_echo "$ac_cv_lib_ieee___fpu_control" >&6; } |
| if test "x$ac_cv_lib_ieee___fpu_control" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBIEEE 1 |
| _ACEOF |
| |
| LIBS="-lieee $LIBS" |
| |
| fi |
| |
| |
| fi |
| |
| |
| # check for --with-libm=... |
| |
| case $ac_sys_system in |
| Darwin) ;; |
| *) LIBM=-lm |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libm=STRING" >&5 |
| $as_echo_n "checking for --with-libm=STRING... " >&6; } |
| |
| # Check whether --with-libm was given. |
| if test "${with_libm+set}" = set; then : |
| withval=$with_libm; |
| if test "$withval" = no |
| then LIBM= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: force LIBM empty" >&5 |
| $as_echo "force LIBM empty" >&6; } |
| elif test "$withval" != yes |
| then LIBM=$withval |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: set LIBM=\"$withval\"" >&5 |
| $as_echo "set LIBM=\"$withval\"" >&6; } |
| else as_fn_error $? "proper usage is --with-libm=STRING" "$LINENO" 5 |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: default LIBM=\"$LIBM\"" >&5 |
| $as_echo "default LIBM=\"$LIBM\"" >&6; } |
| fi |
| |
| |
| # check for --with-libc=... |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-libc=STRING" >&5 |
| $as_echo_n "checking for --with-libc=STRING... " >&6; } |
| |
| # Check whether --with-libc was given. |
| if test "${with_libc+set}" = set; then : |
| withval=$with_libc; |
| if test "$withval" = no |
| then LIBC= |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: force LIBC empty" >&5 |
| $as_echo "force LIBC empty" >&6; } |
| elif test "$withval" != yes |
| then LIBC=$withval |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: set LIBC=\"$withval\"" >&5 |
| $as_echo "set LIBC=\"$withval\"" >&6; } |
| else as_fn_error $? "proper usage is --with-libc=STRING" "$LINENO" 5 |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: default LIBC=\"$LIBC\"" >&5 |
| $as_echo "default LIBC=\"$LIBC\"" >&6; } |
| fi |
| |
| |
| # ************************************** |
| # * Check for gcc x64 inline assembler * |
| # ************************************** |
| |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x64 gcc inline assembler" >&5 |
| $as_echo_n "checking for x64 gcc inline assembler... " >&6; } |
| if ${ac_cv_gcc_asm_for_x64+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| __asm__ __volatile__ ("movq %rcx, %rax"); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_gcc_asm_for_x64=yes |
| else |
| ac_cv_gcc_asm_for_x64=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gcc_asm_for_x64" >&5 |
| $as_echo "$ac_cv_gcc_asm_for_x64" >&6; } |
| |
| if test "x$ac_cv_gcc_asm_for_x64" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_GCC_ASM_FOR_X64 1" >>confdefs.h |
| |
| |
| fi |
| |
| # ************************************************** |
| # * Check for various properties of floating point * |
| # ************************************************** |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether float word ordering is bigendian" >&5 |
| $as_echo_n "checking whether float word ordering is bigendian... " >&6; } |
| if ${ax_cv_c_float_words_bigendian+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| |
| ax_cv_c_float_words_bigendian=unknown |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| double d = 90904234967036810337470478905505011476211692735615632014797120844053488865816695273723469097858056257517020191247487429516932130503560650002327564517570778480236724525140520121371739201496540132640109977779420565776568942592.0; |
| |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| |
| if grep noonsees conftest.$ac_objext >/dev/null ; then |
| ax_cv_c_float_words_bigendian=yes |
| fi |
| if grep seesnoon conftest.$ac_objext >/dev/null ; then |
| if test "$ax_cv_c_float_words_bigendian" = unknown; then |
| ax_cv_c_float_words_bigendian=no |
| else |
| ax_cv_c_float_words_bigendian=unknown |
| fi |
| fi |
| |
| |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_float_words_bigendian" >&5 |
| $as_echo "$ax_cv_c_float_words_bigendian" >&6; } |
| |
| case $ax_cv_c_float_words_bigendian in |
| yes) |
| |
| $as_echo "#define FLOAT_WORDS_BIGENDIAN 1" >>confdefs.h |
| ;; |
| no) |
| ;; |
| *) |
| as_fn_error $? " |
| |
| Unknown float word ordering. You need to manually preset |
| ax_cv_c_float_words_bigendian=no (or yes) according to your system. |
| |
| " "$LINENO" 5 ;; |
| esac |
| |
| |
| if test "$ax_cv_c_float_words_bigendian" = "yes" |
| then |
| |
| $as_echo "#define DOUBLE_IS_BIG_ENDIAN_IEEE754 1" >>confdefs.h |
| |
| elif test "$ax_cv_c_float_words_bigendian" = "no" |
| then |
| |
| $as_echo "#define DOUBLE_IS_LITTLE_ENDIAN_IEEE754 1" >>confdefs.h |
| |
| else |
| # Some ARM platforms use a mixed-endian representation for doubles. |
| # While Python doesn't currently have full support for these platforms |
| # (see e.g., issue 1762561), we can at least make sure that float <-> string |
| # conversions work. |
| # FLOAT_WORDS_BIGENDIAN doesnt actually detect this case, but if it's not big |
| # or little, then it must be this? |
| |
| $as_echo "#define DOUBLE_IS_ARM_MIXED_ENDIAN_IEEE754 1" >>confdefs.h |
| |
| fi |
| |
| # The short float repr introduced in Python 3.1 requires the |
| # correctly-rounded string <-> double conversion functions from |
| # Python/dtoa.c, which in turn require that the FPU uses 53-bit |
| # rounding; this is a problem on x86, where the x87 FPU has a default |
| # rounding precision of 64 bits. For gcc/x86, we can fix this by |
| # using inline assembler to get and set the x87 FPU control word. |
| |
| # This inline assembler syntax may also work for suncc and icc, |
| # so we try it on all platforms. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use gcc inline assembler to get and set x87 control word" >&5 |
| $as_echo_n "checking whether we can use gcc inline assembler to get and set x87 control word... " >&6; } |
| if ${ac_cv_gcc_asm_for_x87+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| unsigned short cw; |
| __asm__ __volatile__ ("fnstcw %0" : "=m" (cw)); |
| __asm__ __volatile__ ("fldcw %0" : : "m" (cw)); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_gcc_asm_for_x87=yes |
| else |
| ac_cv_gcc_asm_for_x87=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gcc_asm_for_x87" >&5 |
| $as_echo "$ac_cv_gcc_asm_for_x87" >&6; } |
| if test "x$ac_cv_gcc_asm_for_x87" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_GCC_ASM_FOR_X87 1" >>confdefs.h |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use gcc inline assembler to get and set mc68881 fpcr" >&5 |
| $as_echo_n "checking whether we can use gcc inline assembler to get and set mc68881 fpcr... " >&6; } |
| if ${ac_cv_gcc_asm_for_mc68881+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| unsigned int fpcr; |
| __asm__ __volatile__ ("fmove.l %%fpcr,%0" : "=g" (fpcr)); |
| __asm__ __volatile__ ("fmove.l %0,%%fpcr" : : "g" (fpcr)); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_gcc_asm_for_mc68881=yes |
| else |
| ac_cv_gcc_asm_for_mc68881=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gcc_asm_for_mc68881" >&5 |
| $as_echo "$ac_cv_gcc_asm_for_mc68881" >&6; } |
| if test "x$ac_cv_gcc_asm_for_mc68881" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_GCC_ASM_FOR_MC68881 1" >>confdefs.h |
| |
| |
| fi |
| |
| # Detect whether system arithmetic is subject to x87-style double |
| # rounding issues. The result of this test has little meaning on non |
| # IEEE 754 platforms. On IEEE 754, test should return 1 if rounding |
| # mode is round-to-nearest and double rounding issues are present, and |
| # 0 otherwise. See https://github.com/python/cpython/issues/47186 for more info. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for x87-style double rounding" >&5 |
| $as_echo_n "checking for x87-style double rounding... " >&6; } |
| if ${ac_cv_x87_double_rounding+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| # $BASECFLAGS may affect the result |
| ac_save_cc="$CC" |
| CC="$CC $BASECFLAGS" |
| if test "$cross_compiling" = yes; then : |
| ac_cv_x87_double_rounding=no |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <stdlib.h> |
| #include <math.h> |
| int main(void) { |
| volatile double x, y, z; |
| /* 1./(1-2**-53) -> 1+2**-52 (correct), 1.0 (double rounding) */ |
| x = 0.99999999999999989; /* 1-2**-53 */ |
| y = 1./x; |
| if (y != 1.) |
| exit(0); |
| /* 1e16+2.99999 -> 1e16+2. (correct), 1e16+4. (double rounding) */ |
| x = 1e16; |
| y = 2.99999; |
| z = x + y; |
| if (z != 1e16+4.) |
| exit(0); |
| /* both tests show evidence of double rounding */ |
| exit(1); |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_x87_double_rounding=no |
| else |
| ac_cv_x87_double_rounding=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| CC="$ac_save_cc" |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_x87_double_rounding" >&5 |
| $as_echo "$ac_cv_x87_double_rounding" >&6; } |
| |
| if test "x$ac_cv_x87_double_rounding" = xyes; then : |
| |
| |
| $as_echo "#define X87_DOUBLE_ROUNDING 1" >>confdefs.h |
| |
| |
| fi |
| |
| # ************************************ |
| # * Check for mathematical functions * |
| # ************************************ |
| |
| LIBS_SAVE=$LIBS |
| LIBS="$LIBS $LIBM" |
| |
| for ac_func in acosh asinh atanh erf erfc expm1 log1p log2 |
| do : |
| as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" |
| if eval test \"x\$"$as_ac_var"\" = x"yes"; then : |
| cat >>confdefs.h <<_ACEOF |
| #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| else |
| as_fn_error $? "Python requires C99 compatible libm" "$LINENO" 5 |
| |
| fi |
| done |
| |
| LIBS=$LIBS_SAVE |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether POSIX semaphores are enabled" >&5 |
| $as_echo_n "checking whether POSIX semaphores are enabled... " >&6; } |
| if ${ac_cv_posix_semaphores_enabled+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_posix_semaphores_enabled=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| #include <unistd.h> |
| #include <fcntl.h> |
| #include <stdio.h> |
| #include <semaphore.h> |
| #include <sys/stat.h> |
| |
| int main(void) { |
| sem_t *a = sem_open("/autoconf", O_CREAT, S_IRUSR|S_IWUSR, 0); |
| if (a == SEM_FAILED) { |
| perror("sem_open"); |
| return 1; |
| } |
| sem_close(a); |
| sem_unlink("/autoconf"); |
| return 0; |
| } |
| |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_posix_semaphores_enabled=yes |
| else |
| ac_cv_posix_semaphores_enabled=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_posix_semaphores_enabled" >&5 |
| $as_echo "$ac_cv_posix_semaphores_enabled" >&6; } |
| if test "x$ac_cv_posix_semaphores_enabled" = xno; then : |
| |
| |
| $as_echo "#define POSIX_SEMAPHORES_NOT_ENABLED 1" >>confdefs.h |
| |
| |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken sem_getvalue" >&5 |
| $as_echo_n "checking for broken sem_getvalue... " >&6; } |
| if ${ac_cv_broken_sem_getvalue+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if test "$cross_compiling" = yes; then : |
| ac_cv_broken_sem_getvalue=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| |
| #include <unistd.h> |
| #include <fcntl.h> |
| #include <stdio.h> |
| #include <semaphore.h> |
| #include <sys/stat.h> |
| |
| int main(void){ |
| sem_t *a = sem_open("/autocftw", O_CREAT, S_IRUSR|S_IWUSR, 0); |
| int count; |
| int res; |
| if(a==SEM_FAILED){ |
| perror("sem_open"); |
| return 1; |
| |
| } |
| res = sem_getvalue(a, &count); |
| sem_close(a); |
| sem_unlink("/autocftw"); |
| return res==-1 ? 1 : 0; |
| } |
| |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_broken_sem_getvalue=no |
| else |
| ac_cv_broken_sem_getvalue=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_broken_sem_getvalue" >&5 |
| $as_echo "$ac_cv_broken_sem_getvalue" >&6; } |
| if test "x$ac_cv_broken_sem_getvalue" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_BROKEN_SEM_GETVALUE 1" >>confdefs.h |
| |
| |
| fi |
| |
| ac_fn_c_check_decl "$LINENO" "RTLD_LAZY" "ac_cv_have_decl_RTLD_LAZY" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_LAZY" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_LAZY $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_NOW" "ac_cv_have_decl_RTLD_NOW" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_NOW" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_NOW $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_GLOBAL" "ac_cv_have_decl_RTLD_GLOBAL" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_GLOBAL" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_GLOBAL $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_LOCAL" "ac_cv_have_decl_RTLD_LOCAL" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_LOCAL" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_LOCAL $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_NODELETE" "ac_cv_have_decl_RTLD_NODELETE" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_NODELETE" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_NODELETE $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_NOLOAD" "ac_cv_have_decl_RTLD_NOLOAD" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_NOLOAD" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_NOLOAD $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_DEEPBIND" "ac_cv_have_decl_RTLD_DEEPBIND" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_DEEPBIND" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_DEEPBIND $ac_have_decl |
| _ACEOF |
| ac_fn_c_check_decl "$LINENO" "RTLD_MEMBER" "ac_cv_have_decl_RTLD_MEMBER" "#include <dlfcn.h> |
| " |
| if test "x$ac_cv_have_decl_RTLD_MEMBER" = xyes; then : |
| ac_have_decl=1 |
| else |
| ac_have_decl=0 |
| fi |
| |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_DECL_RTLD_MEMBER $ac_have_decl |
| _ACEOF |
| |
| |
| # determine what size digit to use for Python's longs |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking digit size for Python's longs" >&5 |
| $as_echo_n "checking digit size for Python's longs... " >&6; } |
| # Check whether --enable-big-digits was given. |
| if test "${enable_big_digits+set}" = set; then : |
| enableval=$enable_big_digits; case $enable_big_digits in |
| yes) |
| enable_big_digits=30 ;; |
| no) |
| enable_big_digits=15 ;; |
| 15|30) |
| ;; |
| *) |
| as_fn_error $? "bad value $enable_big_digits for --enable-big-digits; value should be 15 or 30" "$LINENO" 5 ;; |
| esac |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_big_digits" >&5 |
| $as_echo "$enable_big_digits" >&6; } |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PYLONG_BITS_IN_DIGIT $enable_big_digits |
| _ACEOF |
| |
| |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no value specified" >&5 |
| $as_echo "no value specified" >&6; } |
| fi |
| |
| |
| # check for wchar.h |
| ac_fn_c_check_header_mongrel "$LINENO" "wchar.h" "ac_cv_header_wchar_h" "$ac_includes_default" |
| if test "x$ac_cv_header_wchar_h" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_WCHAR_H 1" >>confdefs.h |
| |
| wchar_h="yes" |
| |
| else |
| wchar_h="no" |
| |
| fi |
| |
| |
| |
| # determine wchar_t size |
| if test "$wchar_h" = yes |
| then |
| # The cast to long int works around a bug in the HP C Compiler |
| # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects |
| # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. |
| # This bug is HP SR number 8606223364. |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of wchar_t" >&5 |
| $as_echo_n "checking size of wchar_t... " >&6; } |
| if ${ac_cv_sizeof_wchar_t+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (wchar_t))" "ac_cv_sizeof_wchar_t" "#include <wchar.h> |
| "; then : |
| |
| else |
| if test "$ac_cv_type_wchar_t" = yes; then |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
| $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
| as_fn_error 77 "cannot compute sizeof (wchar_t) |
| See \`config.log' for more details" "$LINENO" 5; } |
| else |
| ac_cv_sizeof_wchar_t=0 |
| fi |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_wchar_t" >&5 |
| $as_echo "$ac_cv_sizeof_wchar_t" >&6; } |
| |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define SIZEOF_WCHAR_T $ac_cv_sizeof_wchar_t |
| _ACEOF |
| |
| |
| fi |
| |
| # check whether wchar_t is signed or not |
| if test "$wchar_h" = yes |
| then |
| # check whether wchar_t is signed or not |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether wchar_t is signed" >&5 |
| $as_echo_n "checking whether wchar_t is signed... " >&6; } |
| if ${ac_cv_wchar_t_signed+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if test "$cross_compiling" = yes; then : |
| ac_cv_wchar_t_signed=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| #include <wchar.h> |
| int main() |
| { |
| /* Success: exit code 0 */ |
| return ((((wchar_t) -1) < ((wchar_t) 0)) ? 0 : 1); |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_wchar_t_signed=yes |
| else |
| ac_cv_wchar_t_signed=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_wchar_t_signed" >&5 |
| $as_echo "$ac_cv_wchar_t_signed" >&6; } |
| fi |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether wchar_t is usable" >&5 |
| $as_echo_n "checking whether wchar_t is usable... " >&6; } |
| # wchar_t is only usable if it maps to an unsigned type |
| if test "$ac_cv_sizeof_wchar_t" -ge 2 \ |
| -a "$ac_cv_wchar_t_signed" = "no" |
| then |
| |
| $as_echo "#define HAVE_USABLE_WCHAR_T 1" >>confdefs.h |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| case $ac_sys_system/$ac_sys_release in |
| SunOS/*) |
| if test -f /etc/os-release; then |
| OS_NAME=$(awk -F= '/^NAME=/ {print substr($2,2,length($2)-2)}' /etc/os-release) |
| if test "x$OS_NAME" = "xOracle Solaris"; then |
| # bpo-43667: In Oracle Solaris, the internal form of wchar_t in |
| # non-Unicode locales is not Unicode and hence cannot be used directly. |
| # https://docs.oracle.com/cd/E37838_01/html/E61053/gmwke.html |
| |
| $as_echo "#define HAVE_NON_UNICODE_WCHAR_T_REPRESENTATION 1" >>confdefs.h |
| |
| fi |
| fi |
| ;; |
| esac |
| |
| # check for endianness |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
| $as_echo_n "checking whether byte ordering is bigendian... " >&6; } |
| if ${ac_cv_c_bigendian+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_cv_c_bigendian=unknown |
| # See if we're dealing with a universal compiler. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #ifndef __APPLE_CC__ |
| not a universal capable compiler |
| #endif |
| typedef int dummy; |
| |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| |
| # Check for potential -arch flags. It is not universal unless |
| # there are at least two -arch flags with different values. |
| ac_arch= |
| ac_prev= |
| for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do |
| if test -n "$ac_prev"; then |
| case $ac_word in |
| i?86 | x86_64 | ppc | ppc64) |
| if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then |
| ac_arch=$ac_word |
| else |
| ac_cv_c_bigendian=universal |
| break |
| fi |
| ;; |
| esac |
| ac_prev= |
| elif test "x$ac_word" = "x-arch"; then |
| ac_prev=arch |
| fi |
| done |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if sys/param.h defines the BYTE_ORDER macro. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
| && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ |
| && LITTLE_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <sys/types.h> |
| #include <sys/param.h> |
| |
| int |
| main () |
| { |
| #if BYTE_ORDER != BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) |
| bogus endian macros |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| # It does; now see whether it defined to _BIG_ENDIAN or not. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <limits.h> |
| |
| int |
| main () |
| { |
| #ifndef _BIG_ENDIAN |
| not big endian |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| ac_cv_c_bigendian=yes |
| else |
| ac_cv_c_bigendian=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| if test $ac_cv_c_bigendian = unknown; then |
| # Compile a test program. |
| if test "$cross_compiling" = yes; then : |
| # Try to guess by grepping values from an object file. |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| short int ascii_mm[] = |
| { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; |
| short int ascii_ii[] = |
| { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; |
| int use_ascii (int i) { |
| return ascii_mm[i] + ascii_ii[i]; |
| } |
| short int ebcdic_ii[] = |
| { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; |
| short int ebcdic_mm[] = |
| { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; |
| int use_ebcdic (int i) { |
| return ebcdic_mm[i] + ebcdic_ii[i]; |
| } |
| extern int foo; |
| |
| int |
| main () |
| { |
| return use_ascii (foo) == use_ebcdic (foo); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_compile "$LINENO"; then : |
| if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then |
| ac_cv_c_bigendian=yes |
| fi |
| if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then |
| if test "$ac_cv_c_bigendian" = unknown; then |
| ac_cv_c_bigendian=no |
| else |
| # finding both strings is unlikely to happen, but who knows? |
| ac_cv_c_bigendian=unknown |
| fi |
| fi |
| fi |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| $ac_includes_default |
| int |
| main () |
| { |
| |
| /* Are we little or big endian? From Harbison&Steele. */ |
| union |
| { |
| long int l; |
| char c[sizeof (long int)]; |
| } u; |
| u.l = 1; |
| return u.c[sizeof (long int) - 1] == 1; |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_c_bigendian=no |
| else |
| ac_cv_c_bigendian=yes |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 |
| $as_echo "$ac_cv_c_bigendian" >&6; } |
| case $ac_cv_c_bigendian in #( |
| yes) |
| $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h |
| ;; #( |
| no) |
| ;; #( |
| universal) |
| |
| $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h |
| |
| ;; #( |
| *) |
| as_fn_error $? "unknown endianness |
| presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; |
| esac |
| |
| |
| # ABI version string for Python extension modules. This appears between the |
| # periods in shared library file names, e.g. foo.<SOABI>.so. It is calculated |
| # from the following attributes which affect the ABI of this Python build (in |
| # this order): |
| # |
| # * The Python implementation (always 'cpython-' for us) |
| # * The major and minor version numbers |
| # * --with-pydebug (adds a 'd') |
| # |
| # Thus for example, Python 3.2 built with wide unicode, pydebug, and pymalloc, |
| # would get a shared library ABI version tag of 'cpython-32dmu' and shared |
| # libraries would be named 'foo.cpython-32dmu.so'. |
| # |
| # In Python 3.2 and older, --with-wide-unicode added a 'u' flag. |
| # In Python 3.7 and older, --with-pymalloc added a 'm' flag. |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking ABIFLAGS" >&5 |
| $as_echo_n "checking ABIFLAGS... " >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ABIFLAGS" >&5 |
| $as_echo "$ABIFLAGS" >&6; } |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking SOABI" >&5 |
| $as_echo_n "checking SOABI... " >&6; } |
| SOABI='cpython-'`echo $VERSION | tr -d .`${ABIFLAGS}${PLATFORM_TRIPLET:+-$PLATFORM_TRIPLET} |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SOABI" >&5 |
| $as_echo "$SOABI" >&6; } |
| |
| # Release and debug (Py_DEBUG) ABI are compatible, but not Py_TRACE_REFS ABI |
| if test "$Py_DEBUG" = 'true' -a "$with_trace_refs" != "yes"; then |
| # Similar to SOABI but remove "d" flag from ABIFLAGS |
| |
| ALT_SOABI='cpython-'`echo $VERSION | tr -d .``echo $ABIFLAGS | tr -d d`${PLATFORM_TRIPLET:+-$PLATFORM_TRIPLET} |
| |
| cat >>confdefs.h <<_ACEOF |
| #define ALT_SOABI "${ALT_SOABI}" |
| _ACEOF |
| |
| fi |
| |
| |
| EXT_SUFFIX=.${SOABI}${SHLIB_SUFFIX} |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking LDVERSION" >&5 |
| $as_echo_n "checking LDVERSION... " >&6; } |
| LDVERSION='$(VERSION)$(ABIFLAGS)' |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDVERSION" >&5 |
| $as_echo "$LDVERSION" >&6; } |
| |
| # On Android and Cygwin the shared libraries must be linked with libpython. |
| |
| if test "$PY_ENABLE_SHARED" = "1" && ( test -n "$ANDROID_API_LEVEL" || test "$MACHDEP" = "cygwin"); then |
| LIBPYTHON="-lpython${VERSION}${ABIFLAGS}" |
| else |
| LIBPYTHON='' |
| fi |
| |
| |
| |
| BINLIBDEST='$(LIBDIR)/python$(VERSION)' |
| |
| |
| # Check for --with-platlibdir |
| # /usr/$LIDIRNAME/python$VERSION |
| |
| PLATLIBDIR="lib" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-platlibdir" >&5 |
| $as_echo_n "checking for --with-platlibdir... " >&6; } |
| |
| # Check whether --with-platlibdir was given. |
| if test "${with_platlibdir+set}" = set; then : |
| withval=$with_platlibdir; |
| # ignore 3 options: |
| # --with-platlibdir |
| # --with-platlibdir= |
| # --without-platlibdir |
| if test -n "$withval" -a "$withval" != yes -a "$withval" != no |
| then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| PLATLIBDIR="$withval" |
| BINLIBDEST='${exec_prefix}/${PLATLIBDIR}/python$(VERSION)' |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| |
| |
| if test x$PLATFORM_TRIPLET = x; then |
| LIBPL='$(prefix)'"/${PLATLIBDIR}/python${VERSION}/config-${LDVERSION}" |
| else |
| LIBPL='$(prefix)'"/${PLATLIBDIR}/python${VERSION}/config-${LDVERSION}-${PLATFORM_TRIPLET}" |
| fi |
| |
| |
| # Check for --with-wheel-pkg-dir=PATH |
| |
| WHEEL_PKG_DIR="" |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-wheel-pkg-dir" >&5 |
| $as_echo_n "checking for --with-wheel-pkg-dir... " >&6; } |
| |
| # Check whether --with-wheel-pkg-dir was given. |
| if test "${with_wheel_pkg_dir+set}" = set; then : |
| withval=$with_wheel_pkg_dir; |
| if test -n "$withval"; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| WHEEL_PKG_DIR="$withval" |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| else |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| fi |
| |
| |
| # Check whether right shifting a negative integer extends the sign bit |
| # or fills with zeros (like the Cray J90, according to Tim Peters). |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether right shift extends the sign bit" >&5 |
| $as_echo_n "checking whether right shift extends the sign bit... " >&6; } |
| if ${ac_cv_rshift_extends_sign+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| if test "$cross_compiling" = yes; then : |
| ac_cv_rshift_extends_sign=yes |
| else |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| int main(void) |
| { |
| return (((-1)>>3 == -1) ? 0 : 1); |
| } |
| |
| _ACEOF |
| if ac_fn_c_try_run "$LINENO"; then : |
| ac_cv_rshift_extends_sign=yes |
| else |
| ac_cv_rshift_extends_sign=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
| conftest.$ac_objext conftest.beam conftest.$ac_ext |
| fi |
| |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_rshift_extends_sign" >&5 |
| $as_echo "$ac_cv_rshift_extends_sign" >&6; } |
| if test "$ac_cv_rshift_extends_sign" = no |
| then |
| |
| $as_echo "#define SIGNED_RIGHT_SHIFT_ZERO_FILLS 1" >>confdefs.h |
| |
| fi |
| |
| # check for getc_unlocked and related locking functions |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getc_unlocked() and friends" >&5 |
| $as_echo_n "checking for getc_unlocked() and friends... " >&6; } |
| if ${ac_cv_have_getc_unlocked+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| #include <stdio.h> |
| int |
| main () |
| { |
| |
| FILE *f = fopen("/dev/null", "r"); |
| flockfile(f); |
| getc_unlocked(f); |
| funlockfile(f); |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_have_getc_unlocked=yes |
| else |
| ac_cv_have_getc_unlocked=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_getc_unlocked" >&5 |
| $as_echo "$ac_cv_have_getc_unlocked" >&6; } |
| if test "$ac_cv_have_getc_unlocked" = yes |
| then |
| |
| $as_echo "#define HAVE_GETC_UNLOCKED 1" >>confdefs.h |
| |
| fi |
| |
| |
| |
| |
| |
| # Check whether --with-readline was given. |
| if test "${with_readline+set}" = set; then : |
| withval=$with_readline; |
| case $with_readline in #( |
| editline|edit) : |
| with_readline=edit ;; #( |
| yes|readline) : |
| with_readline=readline ;; #( |
| no) : |
| ;; #( |
| *) : |
| as_fn_error $? "proper usage is --with(out)-readline[=editline|readline|no]" "$LINENO" 5 |
| ;; |
| esac |
| |
| else |
| with_readline=readline |
| |
| fi |
| |
| |
| if test "x$with_readline" = xreadline; then : |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBREADLINE" >&5 |
| $as_echo_n "checking for LIBREADLINE... " >&6; } |
| |
| if test -n "$LIBREADLINE_CFLAGS"; then |
| pkg_cv_LIBREADLINE_CFLAGS="$LIBREADLINE_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"readline\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "readline") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBREADLINE_CFLAGS=`$PKG_CONFIG --cflags "readline" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBREADLINE_LIBS"; then |
| pkg_cv_LIBREADLINE_LIBS="$LIBREADLINE_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"readline\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "readline") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBREADLINE_LIBS=`$PKG_CONFIG --libs "readline" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBREADLINE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "readline" 2>&1` |
| else |
| LIBREADLINE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "readline" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBREADLINE_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBREADLINE_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBREADLINE_LIBS" |
| for ac_header in readline/readline.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" |
| if test "x$ac_cv_header_readline_readline_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_READLINE_READLINE_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 |
| $as_echo_n "checking for readline in -lreadline... " >&6; } |
| if ${ac_cv_lib_readline_readline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lreadline $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char readline (); |
| int |
| main () |
| { |
| return readline (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_readline_readline=yes |
| else |
| ac_cv_lib_readline_readline=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 |
| $as_echo "$ac_cv_lib_readline_readline" >&6; } |
| if test "x$ac_cv_lib_readline_readline" = xyes; then : |
| |
| LIBREADLINE=readline |
| READLINE_CFLAGS=${LIBREADLINE_CFLAGS-""} |
| READLINE_LIBS=${LIBREADLINE_LIBS-"-lreadline"} |
| |
| else |
| with_readline=no |
| fi |
| |
| |
| else |
| with_readline=no |
| fi |
| |
| done |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBREADLINE_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBREADLINE_LIBS" |
| for ac_header in readline/readline.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" |
| if test "x$ac_cv_header_readline_readline_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_READLINE_READLINE_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 |
| $as_echo_n "checking for readline in -lreadline... " >&6; } |
| if ${ac_cv_lib_readline_readline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lreadline $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char readline (); |
| int |
| main () |
| { |
| return readline (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_readline_readline=yes |
| else |
| ac_cv_lib_readline_readline=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 |
| $as_echo "$ac_cv_lib_readline_readline" >&6; } |
| if test "x$ac_cv_lib_readline_readline" = xyes; then : |
| |
| LIBREADLINE=readline |
| READLINE_CFLAGS=${LIBREADLINE_CFLAGS-""} |
| READLINE_LIBS=${LIBREADLINE_LIBS-"-lreadline"} |
| |
| else |
| with_readline=no |
| fi |
| |
| |
| else |
| with_readline=no |
| fi |
| |
| done |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| LIBREADLINE_CFLAGS=$pkg_cv_LIBREADLINE_CFLAGS |
| LIBREADLINE_LIBS=$pkg_cv_LIBREADLINE_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| LIBREADLINE=readline |
| READLINE_CFLAGS=$LIBREADLINE_CFLAGS |
| READLINE_LIBS=$LIBREADLINE_LIBS |
| |
| fi |
| |
| fi |
| |
| if test "x$with_readline" = xedit; then : |
| |
| |
| pkg_failed=no |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBEDIT" >&5 |
| $as_echo_n "checking for LIBEDIT... " >&6; } |
| |
| if test -n "$LIBEDIT_CFLAGS"; then |
| pkg_cv_LIBEDIT_CFLAGS="$LIBEDIT_CFLAGS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "libedit") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBEDIT_CFLAGS=`$PKG_CONFIG --cflags "libedit" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$LIBEDIT_LIBS"; then |
| pkg_cv_LIBEDIT_LIBS="$LIBEDIT_LIBS" |
| elif test -n "$PKG_CONFIG"; then |
| if test -n "$PKG_CONFIG" && \ |
| { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libedit\""; } >&5 |
| ($PKG_CONFIG --exists --print-errors "libedit") 2>&5 |
| ac_status=$? |
| $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| test $ac_status = 0; }; then |
| pkg_cv_LIBEDIT_LIBS=`$PKG_CONFIG --libs "libedit" 2>/dev/null` |
| test "x$?" != "x0" && pkg_failed=yes |
| else |
| pkg_failed=yes |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libedit" 2>&1` |
| else |
| LIBEDIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libedit" 2>&1` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBEDIT_PKG_ERRORS" >&5 |
| |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBEDIT_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBEDIT_LIBS" |
| for ac_header in editline/readline.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default" |
| if test "x$ac_cv_header_editline_readline_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_EDITLINE_READLINE_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5 |
| $as_echo_n "checking for readline in -ledit... " >&6; } |
| if ${ac_cv_lib_edit_readline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ledit $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char readline (); |
| int |
| main () |
| { |
| return readline (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_edit_readline=yes |
| else |
| ac_cv_lib_edit_readline=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5 |
| $as_echo "$ac_cv_lib_edit_readline" >&6; } |
| if test "x$ac_cv_lib_edit_readline" = xyes; then : |
| |
| LIBREADLINE=edit |
| $as_echo "#define WITH_EDITLINE 1" >>confdefs.h |
| |
| READLINE_CFLAGS=${LIBEDIT_CFLAGS-""} |
| READLINE_LIBS=${LIBEDIT_LIBS-"-ledit"} |
| |
| else |
| with_readline=no |
| fi |
| |
| |
| else |
| with_readline=no |
| fi |
| |
| done |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| elif test $pkg_failed = untried; then |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $LIBEDIT_CFLAGS" |
| LDFLAGS="$LDFLAGS $LIBEDIT_LIBS" |
| for ac_header in editline/readline.h |
| do : |
| ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default" |
| if test "x$ac_cv_header_editline_readline_h" = xyes; then : |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_EDITLINE_READLINE_H 1 |
| _ACEOF |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5 |
| $as_echo_n "checking for readline in -ledit... " >&6; } |
| if ${ac_cv_lib_edit_readline+:} false; then : |
| $as_echo_n "(cached) " >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ledit $LIBS" |
| cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char readline (); |
| int |
| main () |
| { |
| return readline (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| if ac_fn_c_try_link "$LINENO"; then : |
| ac_cv_lib_edit_readline=yes |
| else |
| ac_cv_lib_edit_readline=no |
| fi |
| rm -f core conftest.err conftest.$ac_objext \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5 |
| $as_echo "$ac_cv_lib_edit_readline" >&6; } |
| if test "x$ac_cv_lib_edit_readline" = xyes; then : |
| |
| LIBREADLINE=edit |
| $as_echo "#define WITH_EDITLINE 1" >>confdefs.h |
| |
| READLINE_CFLAGS=${LIBEDIT_CFLAGS-""} |
| READLINE_LIBS=${LIBEDIT_LIBS-"-ledit"} |
| |
| else |
| with_readline=no |
| fi |
| |
| |
| else |
| with_readline=no |
| fi |
| |
| done |
| |
| |
| CFLAGS=$save_CFLAGS |
| CPPFLAGS=$save_CPPFLAGS |
| LDFLAGS=$save_LDFLAGS |
| LIBS=$save_LIBS |
| |
| |
| |
| else |
| LIBEDIT_CFLAGS=$pkg_cv_LIBEDIT_CFLAGS |
| LIBEDIT_LIBS=$pkg_cv_LIBEDIT_LIBS |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
| $as_echo "yes" >&6; } |
| |
| $as_echo "#define WITH_EDITLINE 1" >>confdefs.h |
| |
| LIBREADLINE=edit |
| READLINE_CFLAGS=$LIBEDIT_CFLAGS |
| READLINE_LIBS=$LIBEDIT_LIBS |
| |
| fi |
| |
| fi |
| |
| READLINE_CFLAGS=$(echo $READLINE_CFLAGS | sed 's/-D_XOPEN_SOURCE=600//g') |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link readline" >&5 |
| $as_echo_n "checking how to link readline... " >&6; } |
| if test "x$with_readline" = xno; then : |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
| $as_echo "no" >&6; } |
| |
| else |
| |
| { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_readline (CFLAGS: $READLINE_CFLAGS, LIBS: $READLINE_LIBS)" >&5 |
| $as_echo "$with_readline (CFLAGS: $READLINE_CFLAGS, LIBS: $READLINE_LIBS)" >&6; } |
| |
| save_CFLAGS=$CFLAGS |
| save_CPPFLAGS=$CPPFLAGS |
| save_LDFLAGS=$LDFLAGS |
| save_LIBS=$LIBS |
| |
| |
| CPPFLAGS="$CPPFLAGS $READLINE_CFLAGS" |
| LIBS="$READLINE_LIBS $LIBS" |
| LIBS_SAVE=$LIBS |
| |
| |
| |
| # check for readline 2.2 |
| ac_fn_c_check_decl "$LINENO" "rl_completion_append_character" "ac_cv_have_decl_rl_completion_append_character" " |
| #include <stdio.h> /* Must be first for Gnu Readline */ |
| #ifdef WITH_EDITLINE |
| # include <editline/readline.h> |
| #else |
| # include <readline/readline.h> |
| # include <readline/history.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_have_decl_rl_completion_append_character" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_RL_COMPLETION_APPEND_CHARACTER 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| ac_fn_c_check_decl "$LINENO" "rl_completion_suppress_append" "ac_cv_have_decl_rl_completion_suppress_append" " |
| #include <stdio.h> /* Must be first for Gnu Readline */ |
| #ifdef WITH_EDITLINE |
| # include <editline/readline.h> |
| #else |
| # include <readline/readline.h> |
| # include <readline/history.h> |
| #endif |
| |
| " |
| if test "x$ac_cv_have_decl_rl_completion_suppress_append" = xyes; then : |
| |
| |
| $as_echo "#define HAVE_RL_COMPLETION_SUPPRESS_APPEND 1" >>confdefs.h |
| |
| |
| fi |
| |
| |
| # check for readline 4.0 |
| { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_pre_input_
|