| # Generated from ltmain.m4sh; do not edit by hand |
| |
| # ltmain.sh (GNU libtool 1.2435 2007/03/18 18:44:42) 2.1a |
| # Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 |
| |
| # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. |
| # This is free software; see the source for copying conditions. There is NO |
| # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, but |
| # WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| # |
| # As a special exception to the GNU General Public License, if you |
| # distribute this file as part of a program that contains a |
| # configuration script generated by Autoconf, you may include it under |
| # the same distribution terms that you use for the rest of that program. |
| |
| # Usage: $progname [OPTION]... [MODE-ARG]... |
| # |
| # Provide generalized library-building support services. |
| # |
| # --config show all configuration variables |
| # --debug enable verbose shell tracing |
| # -n, --dry-run display commands without modifying any files |
| # --features display basic configuration information and exit |
| # --mode=MODE use operation mode MODE |
| # --preserve-dup-deps don't remove duplicate dependency libraries |
| # --quiet, --silent don't print informational messages |
| # --tag=TAG use configuration variables from tag TAG |
| # -v, --verbose print informational messages (default) |
| # --version print version information |
| # -h, --help print short or long help message |
| # |
| # MODE must be one of the following: |
| # |
| # clean remove files from the build directory |
| # compile compile a source file into a libtool object |
| # execute automatically set library path, then run a program |
| # finish complete the installation of libtool libraries |
| # install install libraries or executables |
| # link create a library or an executable |
| # uninstall remove libraries from an installed directory |
| # |
| # MODE-ARGS vary depending on the MODE. |
| # Try `$progname --help --mode=MODE' for a more detailed description of MODE. |
| # |
| # When reporting a bug, please describe a test case to reproduce it and |
| # include the following information: |
| # |
| # host-triplet: $host |
| # shell: $SHELL |
| # compiler: $LTCC |
| # compiler flags: $LTCFLAGS |
| # linker: $LD (gnu? $with_gnu_ld) |
| # $progname: (GNU libtool 1.2435 2007/03/18 18:44:42) 2.1a |
| # automake: $automake_version |
| # autoconf: $autoconf_version |
| # |
| # Report bugs to <bug-libtool@gnu.org>. |
| |
| PROGRAM=ltmain.sh |
| PACKAGE=libtool |
| VERSION=2.1a |
| TIMESTAMP=" 1.2435 2007/03/18 18:44:42" |
| package_revision=1.2435 |
| |
| # Be Bourne compatible |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| emulate sh |
| NULLCMD=: |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac |
| fi |
| BIN_SH=xpg4; export BIN_SH # for Tru64 |
| DUALCASE=1; export DUALCASE # for MKS sh |
| |
| # NLS nuisances: We save the old values to restore during execute mode. |
| # Only set LANG and LC_ALL to C if already set. |
| # These must not be set unconditionally because not all systems understand |
| # e.g. LANG=C (notably SCO). |
| for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| do |
| eval "if test \"\${$lt_var+set}\" = set; then |
| save_$lt_var=\$$lt_var |
| $lt_var=C |
| export $lt_var |
| fi" |
| done |
| |
| $lt_unset CDPATH |
| |
| |
| |
| |
| |
| : ${CP="cp -f"} |
| : ${ECHO="echo"} |
| : ${EGREP="/bin/grep -E"} |
| : ${FGREP="/bin/grep -F"} |
| : ${GREP="/bin/grep"} |
| : ${LN_S="ln -s"} |
| : ${MAKE="make"} |
| : ${MKDIR="mkdir"} |
| : ${MV="mv -f"} |
| : ${RM="rm -f"} |
| : ${SED="/bin/sed"} |
| : ${SHELL="${CONFIG_SHELL-/bin/sh}"} |
| : ${Xsed="$SED -e 1s/^X//"} |
| |
| # Global variables: |
| EXIT_SUCCESS=0 |
| EXIT_FAILURE=1 |
| EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. |
| EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. |
| |
| exit_status=$EXIT_SUCCESS |
| |
| # Make sure IFS has a sensible default |
| lt_nl=' |
| ' |
| IFS=" $lt_nl" |
| |
| dirname="s,/[^/]*$,," |
| basename="s,^.*/,," |
| |
| # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh |
| # is ksh but when the shell is invoked as "sh" and the current value of |
| # the _XPG environment variable is not equal to 1 (one), the special |
| # positional parameter $0, within a function call, is the name of the |
| # function. |
| progpath="$0" |
| |
| # The name of this program: |
| # In the unlikely event $progname began with a '-', it would play havoc with |
| # func_echo (imagine progname=-n), so we prepend ./ in that case: |
| progname=`$ECHO "X$progpath" | $Xsed -e "$basename" -e 's,^-,./-,'` |
| |
| # Make sure we have an absolute path for reexecution: |
| case $progpath in |
| [\\/]*|[A-Za-z]:\\*) ;; |
| *[\\/]*) |
| progdir=`$ECHO "X$progpath" | $Xsed -e "$dirname"` |
| progdir=`cd "$progdir" && pwd` |
| progpath="$progdir/$progname" |
| ;; |
| *) |
| save_IFS="$IFS" |
| IFS=: |
| for progdir in $PATH; do |
| IFS="$save_IFS" |
| test -x "$progdir/$progname" && break |
| done |
| IFS="$save_IFS" |
| test -n "$progdir" || progdir=`pwd` |
| progpath="$progdir/$progname" |
| ;; |
| esac |
| |
| # Sed substitution that helps us do robust quoting. It backslashifies |
| # metacharacters that are still active within double-quoted strings. |
| Xsed="${SED}"' -e 1s/^X//' |
| sed_quote_subst='s/\([`"$\\]\)/\\\1/g' |
| |
| # Same as above, but do not quote variable references. |
| double_quote_subst='s/\(["`\\]\)/\\\1/g' |
| |
| # Re-`\' parameter expansions in output of double_quote_subst that were |
| # `\'-ed in input to the same. If an odd number of `\' preceded a '$' |
| # in input to double_quote_subst, that '$' was protected from expansion. |
| # Since each input `\' is now two `\'s, look for any number of runs of |
| # four `\'s followed by two `\'s and then a '$'. `\' that '$'. |
| bs='\\' |
| bs2='\\\\' |
| bs4='\\\\\\\\' |
| dollar='\$' |
| sed_double_backslash="\ |
| s/$bs4/&\\ |
| /g |
| s/^$bs2$dollar/$bs&/ |
| s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g |
| s/\n//g" |
| |
| # Standard options: |
| opt_dry_run=false |
| opt_help=false |
| opt_quiet=false |
| opt_verbose=false |
| |
| # func_echo arg... |
| # Echo program name prefixed message, along with the current mode |
| # name if it has been set yet. |
| func_echo () |
| { |
| $ECHO "$progname${mode+: }$mode: "${1+"$@"} |
| } |
| |
| # func_verbose arg... |
| # Echo program name prefixed message in verbose mode only. |
| func_verbose () |
| { |
| $opt_verbose && func_echo ${1+"$@"} |
| |
| # A bug in bash halts the script if the last line of a function |
| # fails when set -e is in force, so we need another command to |
| # work around that: |
| : |
| } |
| |
| # func_error arg... |
| # Echo program name prefixed message to standard error. |
| func_error () |
| { |
| $ECHO "$progname${mode+: }$mode: "${1+"$@"} 1>&2 |
| } |
| |
| # func_warning arg... |
| # Echo program name prefixed warning message to standard error. |
| func_warning () |
| { |
| $ECHO "$progname${mode+: }$mode: warning: "${1+"$@"} 1>&2 |
| } |
| |
| # func_fatal_error arg... |
| # Echo program name prefixed message to standard error, and exit. |
| func_fatal_error () |
| { |
| func_error ${1+"$@"} |
| exit $EXIT_FAILURE |
| } |
| |
| # func_fatal_help arg... |
| # Echo program name prefixed message to standard error, followed by |
| # a help hint, and exit. |
| func_fatal_help () |
| { |
| func_error ${1+"$@"} |
| func_fatal_error "$help" |
| } |
| help="Try \`$progname --help' for more information." ## default |
| |
| |
| # func_grep expression filename |
| # Check whether EXPRESSION matches any line of FILENAME, without output. |
| func_grep () |
| { |
| $GREP "$1" "$2" >/dev/null 2>&1 |
| } |
| |
| |
| # func_mkdir_p directory-path |
| # Make sure the entire path to DIRECTORY-PATH is available. |
| func_mkdir_p () |
| { |
| my_directory_path="$1" |
| my_dir_list= |
| |
| if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then |
| |
| # Protect directory names starting with `-' |
| case $my_directory_path in |
| -*) my_directory_path="./$my_directory_path" ;; |
| esac |
| |
| # While some portion of DIR does not yet exist... |
| while test ! -d "$my_directory_path"; do |
| # ...make a list in topmost first order. Use a colon delimited |
| # list incase some portion of path contains whitespace. |
| my_dir_list="$my_directory_path:$my_dir_list" |
| |
| # If the last portion added has no slash in it, the list is done |
| case $my_directory_path in */*) ;; *) break ;; esac |
| |
| # ...otherwise throw away the child directory and loop |
| my_directory_path=`$ECHO "X$my_directory_path" | $Xsed -e "$dirname"` |
| done |
| my_dir_list=`$ECHO "X$my_dir_list" | $Xsed -e 's,:*$,,'` |
| |
| save_mkdir_p_IFS="$IFS"; IFS=':' |
| for my_dir in $my_dir_list; do |
| IFS="$save_mkdir_p_IFS" |
| # mkdir can fail with a `File exist' error if two processes |
| # try to create one of the directories concurrently. Don't |
| # stop in that case! |
| $MKDIR "$my_dir" 2>/dev/null || : |
| done |
| IFS="$save_mkdir_p_IFS" |
| |
| # Bail out if we (or some other process) failed to create a directory. |
| test -d "$my_directory_path" || \ |
| func_fatal_error "Failed to create \`$1'" |
| fi |
| } |
| |
| |
| # func_mktempdir [string] |
| # Make a temporary directory that won't clash with other running |
| # libtool processes, and avoids race conditions if possible. If |
| # given, STRING is the basename for that directory. |
| func_mktempdir () |
| { |
| my_template="${TMPDIR-/tmp}/${1-$progname}" |
| |
| if test "$opt_dry_run" = ":"; then |
| # Return a directory name, but don't create it in dry-run mode |
| my_tmpdir="${my_template}-$$" |
| else |
| |
| # If mktemp works, use that first and foremost |
| my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` |
| |
| if test ! -d "$my_tmpdir"; then |
| # Failing that, at least try and use $RANDOM to avoid a race |
| my_tmpdir="${my_template}-${RANDOM-0}$$" |
| |
| save_mktempdir_umask=`umask` |
| umask 0077 |
| $MKDIR "$my_tmpdir" |
| umask $save_mktempdir_umask |
| fi |
| |
| # If we're not in dry-run mode, bomb out on failure |
| test -d "$my_tmpdir" || \ |
| func_fatal_error "cannot create temporary directory \`$my_tmpdir'" |
| fi |
| |
| $ECHO "X$my_tmpdir" | $Xsed |
| } |
| |
| |
| # func_quote_for_eval arg |
| # Aesthetically quote ARG to be evaled later. |
| # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT |
| # is double-quoted, suitable for a subsequent eval, whereas |
| # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters |
| # which are still active within double quotes backslashified. |
| func_quote_for_eval () |
| { |
| case $1 in |
| *[\\\`\"\$]*) |
| func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; |
| *) |
| func_quote_for_eval_unquoted_result="$1" ;; |
| esac |
| |
| case $func_quote_for_eval_unquoted_result in |
| # Double-quote args containing shell metacharacters to delay |
| # word splitting, command substitution and and variable |
| # expansion for a subsequent eval. |
| # Many Bourne shells cannot handle close brackets correctly |
| # in scan sets, so we specify it separately. |
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" |
| ;; |
| *) |
| func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" |
| esac |
| } |
| |
| |
| # func_quote_for_expand arg |
| # Aesthetically quote ARG to be evaled later; same as above, |
| # but do not quote variable references. |
| func_quote_for_expand () |
| { |
| case $1 in |
| *[\\\`\"]*) |
| my_arg=`$ECHO "X$1" | $Xsed \ |
| -e "$double_quote_subst" -e "$sed_double_backslash"` ;; |
| *) |
| my_arg="$1" ;; |
| esac |
| |
| case $my_arg in |
| # Double-quote args containing shell metacharacters to delay |
| # word splitting and command substitution for a subsequent eval. |
| # Many Bourne shells cannot handle close brackets correctly |
| # in scan sets, so we specify it separately. |
| *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") |
| my_arg="\"$my_arg\"" |
| ;; |
| esac |
| |
| func_quote_for_expand_result="$my_arg" |
| } |
| |
| |
| # func_show_eval cmd [fail_exp] |
| # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is |
| # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP |
| # is given, then evaluate it. |
| func_show_eval () |
| { |
| my_cmd="$1" |
| my_fail_exp="${2-:}" |
| |
| ${opt_silent-false} || { |
| func_quote_for_expand "$my_cmd" |
| eval "func_echo $func_quote_for_expand_result" |
| } |
| |
| if ${opt_dry_run-false}; then :; else |
| eval "$my_cmd" |
| my_status=$? |
| if test "$my_status" -eq 0; then :; else |
| eval "(exit $my_status); $my_fail_exp" |
| fi |
| fi |
| } |
| |
| |
| |
| |
| |
| # func_version |
| # Echo version message to standard output and exit. |
| func_version () |
| { |
| $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { |
| s/^# // |
| s/^# *$// |
| s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ |
| p |
| }' < "$progpath" |
| exit $? |
| } |
| |
| # func_usage |
| # Echo short help message to standard output and exit. |
| func_usage () |
| { |
| $SED -n '/^# Usage:/,/# -h/ { |
| s/^# // |
| s/^# *$// |
| s/\$progname/'$progname'/ |
| p |
| }' < "$progpath" |
| $ECHO |
| $ECHO "run \`$progname --help | more' for full usage" |
| exit $? |
| } |
| |
| # func_help |
| # Echo long help message to standard output and exit. |
| func_help () |
| { |
| $SED -n '/^# Usage:/,/# Report bugs to/ { |
| s/^# // |
| s/^# *$// |
| s*\$progname*'$progname'* |
| s*\$host*'"$host"'* |
| s*\$SHELL*'"$SHELL"'* |
| s*\$LTCC*'"$LTCC"'* |
| s*\$LTCFLAGS*'"$LTCFLAGS"'* |
| s*\$LD*'"$LD"'* |
| s/\$with_gnu_ld/'"$with_gnu_ld"'/ |
| s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ |
| s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ |
| p |
| }' < "$progpath" |
| exit $? |
| } |
| |
| # func_missing_arg argname |
| # Echo program name prefixed message to standard error and set global |
| # exit_cmd. |
| func_missing_arg () |
| { |
| func_error "missing argument for $1" |
| exit_cmd=exit |
| } |
| |
| exit_cmd=: |
| |
| |
| |
| |
| |
| # Check that we have a working $ECHO. |
| if test "X$1" = X--no-reexec; then |
| # Discard the --no-reexec flag, and continue. |
| shift |
| elif test "X$1" = X--fallback-echo; then |
| # Avoid inline document here, it may be left over |
| : |
| elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then |
| # Yippee, $ECHO works! |
| : |
| else |
| # Restart under the correct shell, and then maybe $ECHO will work. |
| exec $SHELL "$progpath" --no-reexec ${1+"$@"} |
| fi |
| |
| if test "X$1" = X--fallback-echo; then |
| # used as fallback echo |
| shift |
| cat <<EOF |
| $* |
| EOF |
| exit $EXIT_SUCCESS |
| fi |
| |
| magic="%%%MAGIC variable%%%" |
| |
| |
| # Global variables. |
| # $mode is unset |
| nonopt= |
| execute_dlfiles= |
| preserve_args= |
| lo2o="s/\\.lo\$/.${objext}/" |
| o2lo="s/\\.${objext}\$/.lo/" |
| extracted_archives= |
| extracted_serial=0 |
| |
| opt_dry_run=false |
| opt_duplicate_deps=false |
| opt_silent=false |
| opt_debug=: |
| |
| # If this variable is set in any of the actions, the command in it |
| # will be execed at the end. This prevents here-documents from being |
| # left over by shells. |
| exec_cmd= |
| |
| # func_fatal_configuration arg... |
| # Echo program name prefixed message to standard error, followed by |
| # a configuration failure hint, and exit. |
| func_fatal_configuration () |
| { |
| func_error ${1+"$@"} |
| func_error "See the $PACKAGE documentation for more information." |
| func_fatal_error "Fatal configuration error." |
| } |
| |
| |
| # func_config |
| # Display the configuration for all the tags in this script. |
| func_config () |
| { |
| re_begincf='^# ### BEGIN LIBTOOL' |
| re_endcf='^# ### END LIBTOOL' |
| |
| # Default configuration. |
| $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" |
| |
| # Now print the configurations for the tags. |
| for tagname in $taglist; do |
| $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" |
| done |
| |
| exit $? |
| } |
| |
| # func_features |
| # Display the features supported by this script. |
| func_features () |
| { |
| $ECHO "host: $host" |
| if test "$build_libtool_libs" = yes; then |
| $ECHO "enable shared libraries" |
| else |
| $ECHO "disable shared libraries" |
| fi |
| if test "$build_old_libs" = yes; then |
| $ECHO "enable static libraries" |
| else |
| $ECHO "disable static libraries" |
| fi |
| |
| exit $? |
| } |
| |
| # func_enable_tag tagname |
| # Verify that TAGNAME is valid, and either flag an error and exit, or |
| # enable the TAGNAME tag. We also add TAGNAME to the global $taglist |
| # variable here. |
| func_enable_tag () |
| { |
| # Global variable: |
| tagname="$1" |
| |
| re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" |
| re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" |
| sed_extractcf="/$re_begincf/,/$re_endcf/p" |
| |
| # Validate tagname. |
| case $tagname in |
| *[!-_A-Za-z0-9,/]*) |
| func_fatal_error "invalid tag name: $tagname" |
| ;; |
| esac |
| |
| # Don't test for the "default" C tag, as we know it's |
| # there but not specially marked. |
| case $tagname in |
| CC) ;; |
| *) |
| if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then |
| taglist="$taglist $tagname" |
| |
| # Evaluate the configuration. Be careful to quote the path |
| # and the sed script, to avoid splitting on whitespace, but |
| # also don't use non-portable quotes within backquotes within |
| # quotes we have to do it in 2 steps: |
| extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` |
| eval "$extractedcf" |
| else |
| func_error "ignoring unknown tag $tagname" |
| fi |
| ;; |
| esac |
| } |
| |
| |
| func_mode_help () |
| { |
| # We need to display help for each of the modes. |
| case $mode in |
| "") |
| # Generic help is extracted from the usage comments |
| # at the start of this file. |
| func_help |
| ;; |
| |
| clean) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... |
| |
| Remove files from the build directory. |
| |
| RM is the name of the program to use to delete files associated with each FILE |
| (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| to RM. |
| |
| If FILE is a libtool library, object or program, all the files associated |
| with it are deleted. Otherwise, only FILE itself is deleted using RM." |
| ;; |
| |
| compile) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE |
| |
| Compile a source file into a libtool library object. |
| |
| This mode accepts the following additional options: |
| |
| -o OUTPUT-FILE set the output file name to OUTPUT-FILE |
| -no-suppress do not suppress compiler output for multiple passes |
| -prefer-pic try to building PIC objects only |
| -prefer-non-pic try to building non-PIC objects only |
| -shared do not build a \`.o' file suitable for static linking |
| -static only build a \`.o' file suitable for static linking |
| |
| COMPILE-COMMAND is a command to be used in creating a \`standard' object file |
| from the given SOURCEFILE. |
| |
| The output file name is determined by removing the directory component from |
| SOURCEFILE, then substituting the C source code suffix \`.c' with the |
| library object suffix, \`.lo'." |
| ;; |
| |
| execute) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... |
| |
| Automatically set library path, then run a program. |
| |
| This mode accepts the following additional options: |
| |
| -dlopen FILE add the directory containing FILE to the library path |
| |
| This mode sets the library path environment variable according to \`-dlopen' |
| flags. |
| |
| If any of the ARGS are libtool executable wrappers, then they are translated |
| into their corresponding uninstalled binary, and any of their required library |
| directories are added to the library path. |
| |
| Then, COMMAND is executed, with ARGS as arguments." |
| ;; |
| |
| finish) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... |
| |
| Complete the installation of libtool libraries. |
| |
| Each LIBDIR is a directory that contains libtool libraries. |
| |
| The commands that this mode executes may require superuser privileges. Use |
| the \`--dry-run' option if you just want to see what would be executed." |
| ;; |
| |
| install) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... |
| |
| Install executables or libraries. |
| |
| INSTALL-COMMAND is the installation command. The first component should be |
| either the \`install' or \`cp' program. |
| |
| The following components of INSTALL-COMMAND are treated specially: |
| |
| -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation |
| |
| The rest of the components are interpreted as arguments to that command (only |
| BSD-compatible install options are recognized)." |
| ;; |
| |
| link) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... |
| |
| Link object files or libraries together to form another library, or to |
| create an executable program. |
| |
| LINK-COMMAND is a command using the C compiler that you would use to create |
| a program from several object files. |
| |
| The following components of LINK-COMMAND are treated specially: |
| |
| -all-static do not do any dynamic linking at all |
| -avoid-version do not add a version suffix if possible |
| -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime |
| -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols |
| -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) |
| -export-symbols SYMFILE |
| try to export only the symbols listed in SYMFILE |
| -export-symbols-regex REGEX |
| try to export only the symbols matching REGEX |
| -LLIBDIR search LIBDIR for required installed libraries |
| -lNAME OUTPUT-FILE requires the installed library libNAME |
| -module build a library that can dlopened |
| -no-fast-install disable the fast-install mode |
| -no-install link a not-installable executable |
| -no-undefined declare that a library does not refer to external symbols |
| -o OUTPUT-FILE create OUTPUT-FILE from the specified objects |
| -objectlist FILE Use a list of object files found in FILE to specify objects |
| -precious-files-regex REGEX |
| don't remove output files matching REGEX |
| -release RELEASE specify package release information |
| -rpath LIBDIR the created library will eventually be installed in LIBDIR |
| -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries |
| -shared only do dynamic linking of libtool libraries |
| -shrext SUFFIX override the standard shared library file extension |
| -static do not do any dynamic linking of uninstalled libtool libraries |
| -static-libtool-libs |
| do not do any dynamic linking of libtool libraries |
| -version-info CURRENT[:REVISION[:AGE]] |
| specify library version info [each variable defaults to 0] |
| -weak LIBNAME declare that the target provides the LIBNAME interface |
| |
| All other options (arguments beginning with \`-') are ignored. |
| |
| Every other argument is treated as a filename. Files ending in \`.la' are |
| treated as uninstalled libtool libraries, other files are standard or library |
| object files. |
| |
| If the OUTPUT-FILE ends in \`.la', then a libtool library is created, |
| only library objects (\`.lo' files) may be specified, and \`-rpath' is |
| required, except when creating a convenience library. |
| |
| If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created |
| using \`ar' and \`ranlib', or on Windows using \`lib'. |
| |
| If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file |
| is created, otherwise an executable program is created." |
| ;; |
| |
| uninstall) |
| $ECHO \ |
| "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... |
| |
| Remove libraries from an installation directory. |
| |
| RM is the name of the program to use to delete files associated with each FILE |
| (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed |
| to RM. |
| |
| If FILE is a libtool library, all the files associated with it are deleted. |
| Otherwise, only FILE itself is deleted using RM." |
| ;; |
| |
| *) |
| func_fatal_help "invalid operation mode \`$mode'" |
| ;; |
| esac |
| |
| $ECHO |
| $ECHO "Try \`$progname --help' for more information about other modes." |
| |
| exit $? |
| } |
| |
| # Generated shell functions inserted here. |
| |
| |
| # Parse options once, thoroughly. This comes as soon as possible in |
| # the script to make things like `libtool --version' happen quickly. |
| { |
| |
| # Shorthand for --mode=foo, only valid as the first argument |
| case $1 in |
| clean|clea|cle|cl) |
| shift; set dummy --mode clean ${1+"$@"}; shift |
| ;; |
| compile|compil|compi|comp|com|co|c) |
| shift; set dummy --mode compile ${1+"$@"}; shift |
| ;; |
| execute|execut|execu|exec|exe|ex|e) |
| shift; set dummy --mode execute ${1+"$@"}; shift |
| ;; |
| finish|finis|fini|fin|fi|f) |
| shift; set dummy --mode finish ${1+"$@"}; shift |
| ;; |
| install|instal|insta|inst|ins|in|i) |
| shift; set dummy --mode install ${1+"$@"}; shift |
| ;; |
| link|lin|li|l) |
| shift; set dummy --mode link ${1+"$@"}; shift |
| ;; |
| uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) |
| shift; set dummy --mode uninstall ${1+"$@"}; shift |
| ;; |
| esac |
| |
| # Parse non-mode specific arguments: |
| while test "$#" -gt 0; do |
| opt="$1" |
| shift |
| |
| case $opt in |
| --config) func_config ;; |
| |
| --debug) preserve_args="$preserve_args $opt" |
| func_echo "enabling shell trace mode" |
| opt_debug='set -x' |
| $opt_debug |
| ;; |
| |
| -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| execute_dlfiles="$execute_dlfiles $1" |
| shift |
| ;; |
| |
| --dry-run | -n) opt_dry_run=: ;; |
| --features) func_features ;; |
| --finish) mode="finish" ;; |
| |
| --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| case $1 in |
| # Valid mode arguments: |
| clean) ;; |
| compile) ;; |
| execute) ;; |
| finish) ;; |
| install) ;; |
| link) ;; |
| relink) ;; |
| uninstall) ;; |
| |
| # Catch anything else as an error |
| *) func_error "invalid argument for $opt" |
| exit_cmd=exit |
| break |
| ;; |
| esac |
| |
| mode="$1" |
| shift |
| ;; |
| |
| --preserve-dup-deps) |
| opt_duplicate_deps=: ;; |
| |
| --quiet|--silent) preserve_args="$preserve_args $opt" |
| opt_silent=: |
| ;; |
| |
| --verbose| -v) preserve_args="$preserve_args $opt" |
| opt_silent=false |
| ;; |
| |
| --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break |
| preserve_args="$preserve_args $opt $1" |
| func_enable_tag "$1" # tagname is set here |
| shift |
| ;; |
| |
| # Separate optargs to long options: |
| -dlopen=*|--mode=*|--tag=*) |
| func_opt_split "$opt" |
| set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} |
| shift |
| ;; |
| |
| -\?|-h) func_usage ;; |
| --help) opt_help=: ;; |
| --version) func_version ;; |
| |
| -*) func_fatal_help "unrecognized option \`$opt'" ;; |
| |
| *) nonopt="$opt" |
| break |
| ;; |
| esac |
| done |
| |
| # Now that we've collected a possible --mode arg, show help if necessary |
| $opt_help && func_mode_help |
| |
| case $host in |
| *cygwin* | *mingw* | *pw32*) |
| # don't eliminate duplications in $postdeps and $predeps |
| opt_duplicate_compiler_generated_deps=: |
| ;; |
| *) |
| opt_duplicate_compiler_generated_deps=$opt_duplicate_deps |
| ;; |
| esac |
| |
| # Having warned about all mis-specified options, bail out if |
| # anything was wrong. |
| $exit_cmd $EXIT_FAILURE |
| } |
| |
| # func_check_version_match |
| # Ensure that we are using m4 macros, and libtool script from the same |
| # release of libtool. |
| func_check_version_match () |
| { |
| if test "$package_revision" != "$macro_revision"; then |
| if test "$VERSION" != "$macro_version"; then |
| if test -z "$macro_version"; then |
| cat >&2 <<_LT_EOF |
| $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| $progname: definition of this LT_INIT comes from an older release. |
| $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| $progname: and run autoconf again. |
| _LT_EOF |
| else |
| cat >&2 <<_LT_EOF |
| $progname: Version mismatch error. This is $PACKAGE $VERSION, but the |
| $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. |
| $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION |
| $progname: and run autoconf again. |
| _LT_EOF |
| fi |
| else |
| cat >&2 <<_LT_EOF |
| $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, |
| $progname: but the definition of this LT_INIT comes from revision $macro_revision. |
| $progname: You should recreate aclocal.m4 with macros from revision $package_revision |
| $progname: of $PACKAGE $VERSION and run autoconf again. |
| _LT_EOF |
| fi |
| |
| exit $EXIT_MISMATCH |
| fi |
| } |
| |
| |
| ## ----------- ## |
| ## Main. ## |
| ## ----------- ## |
| |
| { |
| # Sanity checks first: |
| func_check_version_match |
| |
| if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then |
| func_fatal_configuration "not configured to build any kind of library" |
| fi |
| |
| test -z "$mode" && func_fatal_error "error: you must specify a MODE." |
| |
| |
| # Darwin sucks |
| eval std_shrext=\"$shrext_cmds\" |
| |
| |
| # Only execute mode is allowed to have -dlopen flags. |
| if test -n "$execute_dlfiles" && test "$mode" != execute; then |
| func_error "unrecognized option \`-dlopen'" |
| $ECHO "$help" 1>&2 |
| exit $EXIT_FAILURE |
| fi |
| |
| # Change the help message to a mode-specific one. |
| generic_help="$help" |
| help="Try \`$progname --help --mode=$mode' for more information." |
| } |
| |
| |
| # func_lalib_p file |
| # True iff FILE is a libtool `.la' library or `.lo' object file. |
| # This function is only a basic sanity check; it will hardly flush out |
| # determined imposters. |
| func_lalib_p () |
| { |
| $SED -e 4q "$1" 2>/dev/null \ |
| | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 |
| } |
| |
| # func_lalib_unsafe_p file |
| # True iff FILE is a libtool `.la' library or `.lo' object file. |
| # This function implements the same check as func_lalib_p without |
| # resorting to external programs. To this end, it redirects stdin and |
| # closes it afterwards, without saving the original file descriptor. |
| # As a safety measure, use it only where a negative result would be |
| # fatal anyway. Works if `file' does not exist. |
| func_lalib_unsafe_p () |
| { |
| lalib_p=no |
| if test -r "$1" && exec 5<&1 <"$1"; then |
| for lalib_p_l in 1 2 3 4 |
| do |
| read lalib_p_line |
| case "$lalib_p_line" in |
| \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; |
| esac |
| done |
| exec 1<&5 5<&- |
| fi |
| test "$lalib_p" = yes |
| } |
| |
| # func_ltwrapper_p file |
| # True iff FILE is a libtool wrapper script. |
| # This function is only a basic sanity check; it will hardly flush out |
| # determined imposters. |
| func_ltwrapper_p () |
| { |
| func_lalib_p "$1" |
| } |
| |
| |
| # func_execute_cmds commands fail_cmd |
| # Execute tilde-delimited COMMANDS. |
| # If FAIL_CMD is given, eval that upon failure. |
| # FAIL_CMD may read-access the current command in variable CMD! |
| func_execute_cmds () |
| { |
| $opt_debug |
| save_ifs=$IFS; IFS='~' |
| for cmd in $1; do |
| IFS=$save_ifs |
| eval cmd=\"$cmd\" |
| func_show_eval "$cmd" "${2-:}" |
| done |
| IFS=$save_ifs |
| } |
| |
| |
| # func_source file |
| # Source FILE, adding directory component if necessary. |
| # Note that it is not necessary on cygwin/mingw to append a dot to |
| # FILE even if both FILE and FILE.exe exist: automatic-append-.exe |
| # behavior happens only for exec(3), not for open(2)! Also, sourcing |
| # `FILE.' does not work on cygwin managed mounts. |
| func_source () |
| { |
| $opt_debug |
| case $1 in |
| */* | *\\*) . "$1" ;; |
| *) . "./$1" ;; |
| esac |
| } |
| |
| |
| # func_win32_libid arg |
| # return the library type of file 'arg' |
| # |
| # Need a lot of goo to handle *both* DLLs and import libs |
| # Has to be a shell function in order to 'eat' the argument |
| # that is supplied when $file_magic_command is called. |
| func_win32_libid () |
| { |
| $opt_debug |
| win32_libid_type="unknown" |
| win32_fileres=`file -L $1 2>/dev/null` |
| case $win32_fileres in |
| *ar\ archive\ import\ library*) # definitely import |
| win32_libid_type="x86 archive import" |
| ;; |
| *ar\ archive*) # could be an import, or static |
| if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | |
| $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then |
| win32_nmres=`eval $NM -f posix -A $1 | |
| $SED -n -e ' |
| 1,100{ |
| / I /{ |
| s,.*,import, |
| p |
| q |
| } |
| }'` |
| case $win32_nmres in |
| import*) win32_libid_type="x86 archive import";; |
| *) win32_libid_type="x86 archive static";; |
| esac |
| fi |
| ;; |
| *DLL*) |
| win32_libid_type="x86 DLL" |
| ;; |
| *executable*) # but shell scripts are "executable" too... |
| case $win32_fileres in |
| *MS\ Windows\ PE\ Intel*) |
| win32_libid_type="x86 DLL" |
| ;; |
| esac |
| ;; |
| esac |
| $ECHO "$win32_libid_type" |
| } |
| |
| |
| |
| # func_infer_tag arg |
| # Infer tagged configuration to use if any are available and |
| # if one wasn't chosen via the "--tag" command line option. |
| # Only attempt this if the compiler in the base compile |
| # command doesn't match the default compiler. |
| # arg is usually of the form 'gcc ...' |
| func_infer_tag () |
| { |
| $opt_debug |
| if test -n "$available_tags" && test -z "$tagname"; then |
| CC_quoted= |
| for arg in $CC; do |
| func_quote_for_eval "$arg" |
| CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| done |
| case $@ in |
| # Blanks in the command may have been stripped by the calling shell, |
| # but not from the CC environment variable when configure was run. |
| " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; |
| # Blanks at the start of $base_compile will cause this to fail |
| # if we don't check for them as well. |
| *) |
| for z in $available_tags; do |
| if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then |
| # Evaluate the configuration. |
| eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" |
| CC_quoted= |
| for arg in $CC; do |
| # Double-quote args containing other shell metacharacters. |
| func_quote_for_eval "$arg" |
| CC_quoted="$CC_quoted $func_quote_for_eval_result" |
| done |
| case "$@ " in |
| " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) |
| # The compiler in the base compile command matches |
| # the one in the tagged configuration. |
| # Assume this is the tagged configuration we want. |
| tagname=$z |
| break |
| ;; |
| esac |
| fi |
| done |
| # If $tagname still isn't set, then no tagged configuration |
| # was found and let the user know that the "--tag" command |
| # line option must be used. |
| if test -z "$tagname"; then |
| func_echo "unable to infer tagged configuration" |
| func_fatal_error "specify a tag with \`--tag'" |
| # else |
| # func_verbose "using $tagname tagged configuration" |
| fi |
| ;; |
| esac |
| fi |
| } |
| |
| |
| |
| # func_generate_dlsyms outputname originator pic_p |
| # Extract symbols from dlprefiles and create ${outputname}S.o with |
| # a dlpreopen symbol table. |
| func_generate_dlsyms () |
| { |
| $opt_debug |
| my_outputname="$1" |
| my_originator="$2" |
| my_pic_p="${3-no}" |
| my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` |
| my_dlsyms= |
| |
| if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then |
| if test -n "$NM" && test -n "$global_symbol_pipe"; then |
| my_dlsyms="${my_outputname}S.c" |
| else |
| func_error "not configured to extract global symbols from dlpreopened files" |
| fi |
| fi |
| |
| if test -n "$my_dlsyms"; then |
| case $my_dlsyms in |
| "") ;; |
| *.c) |
| # Discover the nlist of each of the dlfiles. |
| nlist="$output_objdir/${my_outputname}.nm" |
| |
| func_show_eval "$RM $nlist ${nlist}S ${nlist}T" |
| |
| # Parse the name list into a source file. |
| func_echo "creating $output_objdir/$my_dlsyms" |
| |
| $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ |
| /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ |
| /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ |
| |
| #ifdef __cplusplus |
| extern \"C\" { |
| #endif |
| |
| /* External symbol declarations for the compiler. */\ |
| " |
| |
| if test "$dlself" = yes; then |
| func_echo "generating symbol list for \`$output'" |
| |
| $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" |
| |
| # Add our own program objects to the symbol list. |
| progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` |
| for progfile in $progfiles; do |
| func_echo "extracting global C symbols from \`$progfile'" |
| $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" |
| done |
| |
| if test -n "$exclude_expsyms"; then |
| $opt_dry_run || { |
| eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' |
| eval '$MV "$nlist"T "$nlist"' |
| } |
| fi |
| |
| if test -n "$export_symbols_regex"; then |
| $opt_dry_run || { |
| eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' |
| eval '$MV "$nlist"T "$nlist"' |
| } |
| fi |
| |
| # Prepare the list of exported symbols |
| if test -z "$export_symbols"; then |
| export_symbols="$output_objdir/$outputname.exp" |
| $opt_dry_run || { |
| $RM $export_symbols |
| eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' |
| case $host in |
| *cygwin* | *mingw* ) |
| eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' |
| ;; |
| esac |
| } |
| else |
| $opt_dry_run || { |
| eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' |
| eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' |
| eval '$MV "$nlist"T "$nlist"' |
| case $host in |
| *cygwin | *mingw* ) |
| eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' |
| eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' |
| ;; |
| esac |
| } |
| fi |
| fi |
| |
| for dlprefile in $dlprefiles; do |
| func_echo "extracting global C symbols from \`$dlprefile'" |
| func_basename "$dlprefile" |
| name="$func_basename_result" |
| $opt_dry_run || { |
| eval '$ECHO ": $name " >> "$nlist"' |
| eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" |
| } |
| done |
| |
| $opt_dry_run || { |
| # Make sure we have at least an empty file. |
| test -f "$nlist" || : > "$nlist" |
| |
| if test -n "$exclude_expsyms"; then |
| $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T |
| $MV "$nlist"T "$nlist" |
| fi |
| |
| # Try sorting and uniquifying the output. |
| if $GREP -v "^: " < "$nlist" | |
| if sort -k 3 </dev/null >/dev/null 2>&1; then |
| sort -k 3 |
| else |
| sort +2 |
| fi | |
| uniq > "$nlist"S; then |
| : |
| else |
| $GREP -v "^: " < "$nlist" > "$nlist"S |
| fi |
| |
| if test -f "$nlist"S; then |
| eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' |
| else |
| $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" |
| fi |
| |
| $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| |
| /* The mapping between symbol names and symbols. */ |
| typedef struct { |
| const char *name; |
| void *address; |
| } lt_dlsymlist; |
| " |
| case $host in |
| *cygwin* | *mingw* ) |
| $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| /* DATA imports from DLLs on WIN32 con't be const, because |
| runtime relocations are performed -- see ld's documentation |
| on pseudo-relocs. */" |
| lt_dlsym_const= ;; |
| *osf5*) |
| echo >> "$output_objdir/$my_dlsyms" "\ |
| /* This system does not cope well with relocations in const data */" |
| lt_dlsym_const= ;; |
| *) |
| lt_dlsym_const=const ;; |
| esac |
| |
| $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| extern $lt_dlsym_const lt_dlsymlist |
| lt_${my_prefix}_LTX_preloaded_symbols[]; |
| $lt_dlsym_const lt_dlsymlist |
| lt_${my_prefix}_LTX_preloaded_symbols[] = |
| {\ |
| { \"$my_originator\", (void *) 0 }," |
| |
| eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" |
| |
| $ECHO >> "$output_objdir/$my_dlsyms" "\ |
| {0, (void *) 0} |
| }; |
| |
| /* This works around a problem in FreeBSD linker */ |
| #ifdef FREEBSD_WORKAROUND |
| static const void *lt_preloaded_setup() { |
| return lt_${my_prefix}_LTX_preloaded_symbols; |
| } |
| #endif |
| |
| #ifdef __cplusplus |
| } |
| #endif\ |
| " |
| } # !$opt_dry_run |
| |
| pic_flag_for_symtable= |
| case "$compile_command " in |
| *" -static "*) ;; |
| *) |
| case $host in |
| # compiling the symbol table file with pic_flag works around |
| # a FreeBSD bug that causes programs to crash when -lm is |
| # linked before any other PIC object. But we must not use |
| # pic_flag when linking with -static. The problem exists in |
| # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. |
| *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) |
| pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; |
| *-*-hpux*) |
| pic_flag_for_symtable=" $pic_flag" ;; |
| *) |
| if test "X$my_pic_p" != Xno; then |
| pic_flag_for_symtable=" $pic_flag" |
| fi |
| ;; |
| esac |
| ;; |
| esac |
| symtab_cflags= |
| for arg in $LTCFLAGS; do |
| case $arg in |
| -pie | -fpie | -fPIE) ;; |
| *) symtab_cflags="$symtab_cflags $arg" ;; |
| esac |
| done |
| |
| # Now compile the dynamic symbol file. |
| func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' |
| |
| # Clean up the generated files. |
| func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' |
| |
| # Transform the symbol file into the correct name. |
| symfileobj="$output_objdir/${my_outputname}S.$objext" |
| case $host in |
| *cygwin* | *mingw* ) |
| if test -f "$output_objdir/$my_outputname.def"; then |
| compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` |
| else |
| compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| fi |
| ;; |
| *) |
| compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` |
| ;; |
| esac |
| ;; |
| *) |
| func_fatal_error "unknown suffix for \`$my_dlsyms'" |
| ;; |
| esac |
| else |
| # We keep going just in case the user didn't refer to |
| # lt_preloaded_symbols. The linker will fail if global_symbol_pipe |
| # really was required. |
| |
| # Nullify the symbol file. |
| compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` |
| finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` |
| fi |
| } |
| |
| # func_extract_an_archive dir oldlib |
| func_extract_an_archive () |
| { |
| $opt_debug |
| f_ex_an_ar_dir="$1"; shift |
| f_ex_an_ar_oldlib="$1" |
| func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" 'exit $?' |
| if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then |
| : |
| else |
| func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" |
| fi |
| } |
| |
| |
| # func_extract_archives gentop oldlib ... |
| func_extract_archives () |
| { |
| $opt_debug |
| my_gentop="$1"; shift |
| my_oldlibs=${1+"$@"} |
| my_oldobjs="" |
| my_xlib="" |
| my_xabs="" |
| my_xdir="" |
| |
| for my_xlib in $my_oldlibs; do |
| # Extract the objects. |
| case $my_xlib in |
| [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; |
| *) my_xabs=`pwd`"/$my_xlib" ;; |
| esac |
| func_basename "$my_xlib" |
| my_xlib="$func_basename_result" |
| my_xlib_u=$my_xlib |
| while :; do |
| case " $extracted_archives " in |
| *" $my_xlib_u "*) |
| extracted_serial=`expr $extracted_serial + 1` |
| my_xlib_u=lt$extracted_serial-$my_xlib ;; |
| *) break ;; |
| esac |
| done |
| extracted_archives="$extracted_archives $my_xlib_u" |
| my_xdir="$my_gentop/$my_xlib_u" |
| |
| func_mkdir_p "$my_xdir" |
| |
| case $host in |
| *-darwin*) |
| func_echo "Extracting $my_xabs" |
| # Do not bother doing anything if just a dry run |
| $opt_dry_run || { |
| darwin_orig_dir=`pwd` |
| cd $my_xdir || exit $? |
| darwin_archive=$my_xabs |
| darwin_curdir=`pwd` |
| darwin_base_archive=`basename $darwin_archive` |
| darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` |
| if test -n "$darwin_arches"; then |
| darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` |
| darwin_arch= |
| func_echo "$darwin_base_archive has multiple architectures $darwin_arches" |
| for darwin_arch in $darwin_arches ; do |
| func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" |
| cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" |
| func_extract_an_archive "`pwd`" "${darwin_base_archive}" |
| cd "$darwin_curdir" |
| $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" |
| done # $darwin_arches |
| ## Okay now we've a bunch of thin objects, gotta fatten them up :) |
| darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` |
| darwin_file= |
| darwin_files= |
| for darwin_file in $darwin_filelist; do |
| darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` |
| lipo -create -output "$darwin_file" $darwin_files |
| done # $darwin_filelist |
| $RM -rf unfat-$$ |
| cd "$darwin_orig_dir" |
| else |
| cd $darwin_orig_dir |
| func_extract_an_archive "$my_xdir" "$my_xabs" |
| fi # $darwin_arches |
| } # !$opt_dry_run |
| ;; |
| *) |
| func_extract_an_archive "$my_xdir" "$my_xabs" |
| ;; |
| esac |
| my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` |
| done |
| |
| func_extract_archives_result="$my_oldobjs" |
| } |
| |
| |
| |
| # func_write_libtool_object output_name pic_name nonpic_name |
| # Create a libtool object file (analogous to a ".la" file), |
| # but don't create it if we're doing a dry run. |
| func_write_libtool_object () |
| { |
| write_libobj=${1} |
| if test "$build_libtool_libs" = yes; then |
| write_lobj=\'${2}\' |
| else |
| write_lobj=none |
| fi |
| |
| if test "$build_old_libs" = yes; then |
| write_oldobj=\'${3}\' |
| else |
| write_oldobj=none |
| fi |
| |
| $opt_dry_run || { |
| cat >${write_libobj}T <<EOF |
| # $write_libobj - a libtool object file |
| # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION |
| # |
| # Please DO NOT delete this file! |
| # It is necessary for linking the library. |
| |
| # Name of the PIC object. |
| pic_object=$write_lobj |
| |
| # Name of the non-PIC object |
| non_pic_object=$write_oldobj |
| |
| EOF |
| mv -f "${write_libobj}T" "${write_libobj}" |
| } |
| } |
| |
| # func_mode_compile arg... |
| func_mode_compile () |
| { |
| $opt_debug |
| # Get the compilation command and the source file. |
| base_compile= |
| srcfile="$nonopt" # always keep a non-empty value in "srcfile" |
| suppress_opt=yes |
| suppress_output= |
| arg_mode=normal |
| libobj= |
| later= |
| pie_flag= |
| |
| for arg |
| do |
| case $arg_mode in |
| arg ) |
| # do not "continue". Instead, add this to base_compile |
| lastarg="$arg" |
| arg_mode=normal |
| ;; |
| |
| target ) |
| libobj="$arg" |
| arg_mode=normal |
| continue |
| ;; |
| |
| normal ) |
| # Accept any command-line options. |
| case $arg in |
| -o) |
| test -n "$libobj" && \ |
| func_fatal_error "you cannot specify \`-o' more than once" |
| arg_mode=target |
| continue |
| ;; |
| |
| -pie | -fpie | -fPIE) |
| pie_flag="$pie_flag $arg" |
| continue |
| ;; |
| |
| -shared | -static | -prefer-pic | -prefer-non-pic) |
| later="$later $arg" |
| continue |
| ;; |
| |
| -no-suppress) |
| suppress_opt=no |
| continue |
| ;; |
| |
| -Xcompiler) |
| arg_mode=arg # the next one goes into the "base_compile" arg list |
| continue # The current "srcfile" will either be retained or |
| ;; # replaced later. I would guess that would be a bug. |
| |
| -Wc,*) |
| func_stripname '-Wc,' '' "$arg" |
| args=$func_stripname_result |
| lastarg= |
| save_ifs="$IFS"; IFS=',' |
| for arg in $args; do |
| IFS="$save_ifs" |
| func_quote_for_eval "$arg" |
| lastarg="$lastarg $func_quote_for_eval_result" |
| done |
| IFS="$save_ifs" |
| func_stripname ' ' '' "$lastarg" |
| lastarg=$func_stripname_result |
| |
| # Add the arguments to base_compile. |
| base_compile="$base_compile $lastarg" |
| continue |
| ;; |
| |
| *) |
| # Accept the current argument as the source file. |
| # The previous "srcfile" becomes the current argument. |
| # |
| lastarg="$srcfile" |
| srcfile="$arg" |
| ;; |
| esac # case $arg |
| ;; |
| esac # case $arg_mode |
| |
| # Aesthetically quote the previous argument. |
| func_quote_for_eval "$lastarg" |
| base_compile="$base_compile $func_quote_for_eval_result" |
| done # for arg |
| |
| case $arg_mode in |
| arg) |
| func_fatal_error "you must specify an argument for -Xcompile" |
| ;; |
| target) |
| func_fatal_error "you must specify a target with \`-o'" |
| ;; |
| *) |
| # Get the name of the library object. |
| test -z "$libobj" && { |
| func_basename "$srcfile" |
| libobj="$func_basename_result" |
| } |
| ;; |
| esac |
| |
| # Recognize several different file suffixes. |
| # If the user specifies -o file.o, it is replaced with file.lo |
| xform='[cCFSifmso]' |
| case $libobj in |
| *.ada) xform=ada ;; |
| *.adb) xform=adb ;; |
| *.ads) xform=ads ;; |
| *.asm) xform=asm ;; |
| *.c++) xform=c++ ;; |
| *.cc) xform=cc ;; |
| *.ii) xform=ii ;; |
| *.class) xform=class ;; |
| *.cpp) xform=cpp ;; |
| *.cxx) xform=cxx ;; |
| *.[fF][09]?) xform='[fF][09].' ;; |
| *.for) xform=for ;; |
| *.java) xform=java ;; |
| *.obj) xform=obj ;; |
| esac |
| |
| libobj=`$ECHO "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` |
| |
| case $libobj in |
| *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; |
| *) |
| func_fatal_error "cannot determine name of library object from \`$libobj'" |
| ;; |
| esac |
| |
| func_infer_tag $base_compile |
| |
| for arg in $later; do |
| case $arg in |
| -shared) |
| test "$build_libtool_libs" != yes && \ |
| func_fatal_configuration "can not build a shared library" |
| build_old_libs=no |
| continue |
| ;; |
| |
| -static) |
| build_libtool_libs=no |
| build_old_libs=yes |
| continue |
| ;; |
| |
| -prefer-pic) |
| pic_mode=yes |
| continue |
| ;; |
| |
| -prefer-non-pic) |
| pic_mode=no |
| continue |
| ;; |
| esac |
| done |
| |
| func_quote_for_eval "$libobj" |
| test "X$libobj" != "X$func_quote_for_eval_result" \ |
| && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ |
| && func_warning "libobj name \`$libobj' may not contain shell special characters." |
| func_basename "$obj" |
| objname="$func_basename_result" |
| func_dirname "$obj" "/" "" |
| xdir="$func_dirname_result" |
| lobj=${xdir}$objdir/$objname |
| |
| test -z "$base_compile" && \ |
| func_fatal_help "you must specify a compilation command" |
| |
| # Delete any leftover library objects. |
| if test "$build_old_libs" = yes; then |
| removelist="$obj $lobj $libobj ${libobj}T" |
| else |
| removelist="$lobj $libobj ${libobj}T" |
| fi |
| |
| $opt_dry_run || $RM $removelist |
| trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15 |
| |
| # On Cygwin there's no "real" PIC flag so we must build both object types |
| case $host_os in |
| cygwin* | mingw* | pw32* | os2*) |
| pic_mode=default |
| ;; |
| esac |
| if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then |
| # non-PIC code in shared libraries is not supported |
| pic_mode=default |
| fi |
| |
| # Calculate the filename of the output object if compiler does |
| # not support -o with -c |
| if test "$compiler_c_o" = no; then |
| output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} |
| lockfile="$output_obj.lock" |
| removelist="$removelist $output_obj $lockfile" |
| trap "$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE" 1 2 15 |
| else |
| output_obj= |
| need_locks=no |
| lockfile= |
| fi |
| |
| # Lock this critical section if it is needed |
| # We use this script file to make the link, it avoids creating a new file |
| if test "$need_locks" = yes; then |
| until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do |
| func_echo "Waiting for $lockfile to be removed" |
| sleep 2 |
| done |
| elif test "$need_locks" = warn; then |
| if test -f "$lockfile"; then |
| $ECHO "\ |
| *** ERROR, $lockfile exists and contains: |
| `cat $lockfile 2>/dev/null` |
| |
| This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
| |
| $opt_dry_run || $RM $removelist |
| exit $EXIT_FAILURE |
| fi |
| $ECHO "$srcfile" > "$lockfile" |
| fi |
| |
| if test -n "$fix_srcfile_path"; then |
| eval srcfile=\"$fix_srcfile_path\" |
| fi |
| func_quote_for_eval "$srcfile" |
| qsrcfile=$func_quote_for_eval_result |
| |
| $opt_dry_run || $RM "$libobj" "${libobj}T" |
| |
| # Only build a PIC object if we are building libtool libraries. |
| if test "$build_libtool_libs" = yes; then |
| # Without this assignment, base_compile gets emptied. |
| fbsd_hideous_sh_bug=$base_compile |
| |
| if test "$pic_mode" != no; then |
| command="$base_compile $qsrcfile $pic_flag" |
| else |
| # Don't build PIC code |
| command="$base_compile $qsrcfile" |
| fi |
| |
| func_mkdir_p "$xdir$objdir" |
| |
| if test -z "$output_obj"; then |
| # Place PIC objects in $objdir |
| command="$command -o $lobj" |
| fi |
| |
| $opt_dry_run || $RM "$lobj" "$output_obj" |
| |
| func_show_eval "$command" \ |
| 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' |
| |
| if test "$need_locks" = warn && |
| test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| $ECHO "\ |
| *** ERROR, $lockfile contains: |
| `cat $lockfile 2>/dev/null` |
| |
| but it should contain: |
| $srcfile |
| |
| This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
| |
| $opt_dry_run || $RM $removelist |
| exit $EXIT_FAILURE |
| fi |
| |
| # Just move the object if needed, then go on to compile the next one |
| if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then |
| func_show_eval '$MV "$output_obj" "$lobj"' \ |
| 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| fi |
| |
| # Allow error messages only from the first compilation. |
| if test "$suppress_opt" = yes; then |
| suppress_output=' >/dev/null 2>&1' |
| fi |
| fi |
| |
| # Only build a position-dependent object if we build old libraries. |
| if test "$build_old_libs" = yes; then |
| if test "$pic_mode" != yes; then |
| # Don't build PIC code |
| command="$base_compile $qsrcfile$pie_flag" |
| else |
| command="$base_compile $qsrcfile $pic_flag" |
| fi |
| if test "$compiler_c_o" = yes; then |
| command="$command -o $obj" |
| fi |
| |
| # Suppress compiler output if we already did a PIC compilation. |
| command="$command$suppress_output" |
| $opt_dry_run || $RM "$obj" "$output_obj" |
| func_show_eval "$command" \ |
| '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' |
| |
| if test "$need_locks" = warn && |
| test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then |
| $ECHO "\ |
| *** ERROR, $lockfile contains: |
| `cat $lockfile 2>/dev/null` |
| |
| but it should contain: |
| $srcfile |
| |
| This indicates that another process is trying to use the same |
| temporary object file, and libtool could not work around it because |
| your compiler does not support \`-c' and \`-o' together. If you |
| repeat this compilation, it may succeed, by chance, but you had better |
| avoid parallel builds (make -j) in this platform, or get a better |
| compiler." |
| |
| $opt_dry_run || $RM $removelist |
| exit $EXIT_FAILURE |
| fi |
| |
| # Just move the object if needed |
| if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then |
| func_show_eval '$MV "$output_obj" "$obj"' \ |
| 'error=$?; $opt_dry_run || $RM $removelist; exit $error' |
| fi |
| fi |
| |
| $opt_dry_run || { |
| func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" |
| |
| # Unlock the critical section if it was locked |
| if test "$need_locks" != no; then |
| $RM "$lockfile" |
| fi |
| } |
| |
| exit $EXIT_SUCCESS |
| } |
| |
| test "$mode" = compile && func_mode_compile ${1+"$@"} |
| |
| |
| # func_mode_execute arg... |
| func_mode_execute () |
| { |
| $opt_debug |
| # The first argument is the command name. |
| cmd="$nonopt" |
| test -z "$cmd" && \ |
| func_fatal_help "you must specify a COMMAND" |
| |
| # Handle -dlopen flags immediately. |
| for file in $execute_dlfiles; do |
| test -f "$file" \ |
| || func_fatal_help "\`$file' is not a file" |
| |
| dir= |
| case $file in |
| *.la) |
| # Check to see that this really is a libtool archive. |
| func_lalib_unsafe_p "$file" \ |
| || func_fatal_help "\`$lib' is not a valid libtool archive" |
| |
| # Read the libtool library. |
| dlname= |
| library_names= |
| func_source "$file" |
| |
| # Skip this library if it cannot be dlopened. |
| if test -z "$dlname"; then |
| # Warn if it was a shared library. |
| test -n "$library_names" && \ |
| func_warning "\`$file' was not linked with \`-export-dynamic'" |
| continue |
| fi |
| |
| func_dirname "$file" "" "." |
| dir="$func_dirname_result" |
| |
| if test -f "$dir/$objdir/$dlname"; then |
| dir="$dir/$objdir" |
| else |
| if test ! -f "$dir/$dlname"; then |
| func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" |
| fi |
| fi |
| ;; |
| |
| *.lo) |
| # Just add the directory containing the .lo file. |
| func_dirname "$file" "" "." |
| dir="$func_dirname_result" |
| ;; |
| |
| *) |
| func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" |
| continue |
| ;; |
| esac |
| |
| # Get the absolute pathname. |
| absdir=`cd "$dir" && pwd` |
| test -n "$absdir" && dir="$absdir" |
| |
| # Now add the directory to shlibpath_var. |
| if eval "test -z \"\$$shlibpath_var\""; then |
| eval "$shlibpath_var=\"\$dir\"" |
| else |
| eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" |
| fi |
| done |
| |
| # This variable tells wrapper scripts just to set shlibpath_var |
| # rather than running their programs. |
| libtool_execute_magic="$magic" |
| |
| # Check if any of the arguments is a wrapper script. |
| args= |
| for file |
| do |
| case $file in |
| -*) ;; |
| *) |
| # Do a test to see if this is really a libtool program. |
| if func_ltwrapper_p "$file"; then |
| func_source "$file" |
| |
| # Transform arg to wrapped name. |
| file="$progdir/$program" |
| fi |
| ;; |
| esac |
| # Quote arguments (to preserve shell metacharacters). |
| func_quote_for_eval "$file" |
| args="$args $func_quote_for_eval_result" |
| done |
| |
| if test "X$opt_dry_run" = Xfalse; then |
| if test -n "$shlibpath_var"; then |
| # Export the shlibpath_var. |
| eval "export $shlibpath_var" |
| fi |
| |
| # Restore saved environment variables |
| for lt_var in LANG LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES |
| do |
| eval "if test \"\${save_$lt_var+set}\" = set; then |
| $lt_var=\$save_$lt_var; export $lt_var |
| else |
| $lt_unset $lt_var |
| fi" |
| done |
| |
| # Now prepare to actually exec the command. |
| exec_cmd="\$cmd$args" |
| else |
| # Display what would be done. |
| if test -n "$shlibpath_var"; then |
| eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" |
| $ECHO "export $shlibpath_var" |
| fi |
| $ECHO "$cmd$args" |
| exit $EXIT_SUCCESS |
| fi |
| } |
| |
| test "$mode" = execute && func_mode_execute ${1+"$@"} |
| |
| |
| # func_mode_finish arg... |
| func_mode_finish () |
| { |
| $opt_debug |
| libdirs="$nonopt" |
| admincmds= |
| |
| if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then |
| for dir |
| do |
| libdirs="$libdirs $dir" |
| done |
| |
| for libdir in $libdirs; do |
| if test -n "$finish_cmds"; then |
| # Do each command in the finish commands. |
| func_execute_cmds "$finish_cmds" 'admincmds="$admincmds |
| '"$cmd"'"' |
| fi |
| if test -n "$finish_eval"; then |
| # Do the single finish_eval. |
| eval cmds=\"$finish_eval\" |
| $opt_dry_run || eval "$cmds" || admincmds="$admincmds |
| $cmds" |
| fi |
| done |
| fi |
| |
| # Exit here if they wanted silent mode. |
| $opt_silent && exit $EXIT_SUCCESS |
| |
| $ECHO "X----------------------------------------------------------------------" | $Xsed |
| $ECHO "Libraries have been installed in:" |
| for libdir in $libdirs; do |
| $ECHO " $libdir" |
| done |
| $ECHO |
| $ECHO "If you ever happen to want to link against installed libraries" |
| $ECHO "in a given directory, LIBDIR, you must either use libtool, and" |
| $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" |
| $ECHO "flag during linking and do at least one of the following:" |
| if test -n "$shlibpath_var"; then |
| $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" |
| $ECHO " during execution" |
| fi |
| if test -n "$runpath_var"; then |
| $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" |
| $ECHO " during linking" |
| fi |
| if test -n "$hardcode_libdir_flag_spec"; then |
| libdir=LIBDIR |
| eval flag=\"$hardcode_libdir_flag_spec\" |
| |
| $ECHO " - use the \`$flag' linker flag" |
| fi |
| if test -n "$admincmds"; then |
| $ECHO " - have your system administrator run these commands:$admincmds" |
| fi |
| if test -f /etc/ld.so.conf; then |
| $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" |
| fi |
| $ECHO |
| |
| $ECHO "See any operating system documentation about shared libraries for" |
| case $host in |
| solaris2.[6789]|solaris2.1[0-9]) |
| $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" |
| $ECHO "pages." |
| ;; |
| *) |
| $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." |
| ;; |
| esac |
| $ECHO "X----------------------------------------------------------------------" | $Xsed |
| exit $EXIT_SUCCESS |
| } |
| |
| test "$mode" = finish && func_mode_finish ${1+"$@"} |
| |
| |
| # func_mode_install arg... |
| func_mode_install () |
| { |
| $opt_debug |
| # There may be an optional sh(1) argument at the beginning of |
| # install_prog (especially on Windows NT). |
| if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || |
| # Allow the use of GNU shtool's install command. |
| $ECHO "X$nonopt" | $GREP shtool >/dev/null; then |
| # Aesthetically quote it. |
| func_quote_for_eval "$nonopt" |
| install_prog="$func_quote_for_eval_result " |
| arg=$1 |
| shift |
| else |
| install_prog= |
| arg=$nonopt |
| fi |
| |
| # The real first argument should be the name of the installation program. |
| # Aesthetically quote it. |
| func_quote_for_eval "$arg" |
| install_prog="$install_prog$func_quote_for_eval_result" |
| |
| # We need to accept at least all the BSD install flags. |
| dest= |
| files= |
| opts= |
| prev= |
| install_type= |
| isdir=no |
| stripme= |
| for arg |
| do |
| if test -n "$dest"; then |
| files="$files $dest" |
| dest=$arg |
| continue |
| fi |
| |
| case $arg in |
| -d) isdir=yes ;; |
| -f) |
| case " $install_prog " in |
| *[\\\ /]cp\ *) ;; |
| *) prev=$arg ;; |
| esac |
| ;; |
| -g | -m | -o) |
| prev=$arg |
| ;; |
| -s) |
| stripme=" -s" |
| continue |
| ;; |
| -*) |
| ;; |
| *) |
| # If the previous option needed an argument, then skip it. |
| if test -n "$prev"; then |
| prev= |
| else |
| dest=$arg |
| continue |
| fi |
| ;; |
| esac |
| |
| # Aesthetically quote the argument. |
| func_quote_for_eval "$arg" |
| install_prog="$install_prog $func_quote_for_eval_result" |
| done |
| |
| test -z "$install_prog" && \ |
| func_fatal_help "you must specify an install program" |
| |
| test -n "$prev" && \ |
| func_fatal_help "the \`$prev' option requires an argument" |
| |
| if test -z "$files"; then |
| if test -z "$dest"; then |
| func_fatal_help "no file or destination specified" |
| else |
| func_fatal_help "you must specify a destination" |
| fi |
| fi |
| |
| # Strip any trailing slash from the destination. |
| func_stripname '' '/' "$dest" |
| dest=$func_stripname_result |
| |
| # Check to see that the destination is a directory. |
| test -d "$dest" && isdir=yes |
| if test "$isdir" = yes; then |
| destdir="$dest" |
| destname= |
| else |
| func_dirname "$dest" "" "." |
| destdir="$func_dirname_result" |
| func_basename "$dest" |
| destname="$func_basename_result" |
| |
| # Not a directory, so check to see that there is only one file specified. |
| set dummy $files; shift |
| test "$#" -gt 1 && \ |
| func_fatal_help "\`$dest' is not a directory" |
| fi |
| case $destdir in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
| for file in $files; do |
| case $file in |
| *.lo) ;; |
| *) |
| func_fatal_help "\`$destdir' must be an absolute directory name" |
| ;; |
| esac |
| done |
| ;; |
| esac |
| |
| # This variable tells wrapper scripts just to set variables rather |
| # than running their programs. |
| libtool_install_magic="$magic" |
| |
| staticlibs= |
| future_libdirs= |
| current_libdirs= |
| for file in $files; do |
| |
| # Do each installation. |
| case $file in |
| *.$libext) |
| # Do the static libraries later. |
| staticlibs="$staticlibs $file" |
| ;; |
| |
| *.la) |
| # Check to see that this really is a libtool archive. |
| func_lalib_unsafe_p "$file" \ |
| || func_fatal_help "\`$file' is not a valid libtool archive" |
| |
| library_names= |
| old_library= |
| relink_command= |
| func_source "$file" |
| |
| # Add the libdir to current_libdirs if it is the destination. |
| if test "X$destdir" = "X$libdir"; then |
| case "$current_libdirs " in |
| *" $libdir "*) ;; |
| *) current_libdirs="$current_libdirs $libdir" ;; |
| esac |
| else |
| # Note the libdir as a future libdir. |
| case "$future_libdirs " in |
| *" $libdir "*) ;; |
| *) future_libdirs="$future_libdirs $libdir" ;; |
| esac |
| fi |
| |
| func_dirname "$file" "/" "" |
| dir="$func_dirname_result" |
| dir="$dir$objdir" |
| |
| if test -n "$relink_command"; then |
| # Determine the prefix the user has applied to our future dir. |
| inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` |
| |
| # Don't allow the user to place us outside of our expected |
| # location b/c this prevents finding dependent libraries that |
| # are installed to the same prefix. |
| # At present, this check doesn't affect windows .dll's that |
| # are installed into $libdir/../bin (currently, that works fine) |
| # but it's something to keep an eye on. |
| test "$inst_prefix_dir" = "$destdir" && \ |
| func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" |
| |
| if test -n "$inst_prefix_dir"; then |
| # Stick the inst_prefix_dir data into the link command. |
| relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` |
| else |
| relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` |
| fi |
| |
| func_warning "relinking \`$file'" |
| func_show_eval "$relink_command" \ |
| 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' |
| fi |
| |
| # See the names of the shared library. |
| set dummy $library_names; shift |
| if test -n "$1"; then |
| realname="$1" |
| shift |
| |
| srcname="$realname" |
| test -n "$relink_command" && srcname="$realname"T |
| |
| # Install the shared library and build the symlinks. |
| func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ |
| 'exit $?' |
| tstripme="$stripme" |
| case $host_os in |
| cygwin* | mingw* | pw32*) |
| case $realname in |
| *.dll.a) |
| tstripme="" |
| ;; |
| esac |
| ;; |
| esac |
| if test -n "$tstripme" && test -n "$striplib"; then |
| func_show_eval "$striplib $destdir/$realname" 'exit $?' |
| fi |
| |
| if test "$#" -gt 0; then |
| # Delete the old symlinks, and create new ones. |
| # Try `ln -sf' first, because the `ln' binary might depend on |
| # the symlink we replace! Solaris /bin/ln does not understand -f, |
| # so we also need to try rm && ln -s. |
| for linkname |
| do |
| test "$linkname" != "$realname" \ |
| && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" |
| done |
| fi |
| |
| # Do each command in the postinstall commands. |
| lib="$destdir/$realname" |
| func_execute_cmds "$postinstall_cmds" 'exit $?' |
| fi |
| |
| # Install the pseudo-library for information purposes. |
| func_basename "$file" |
| name="$func_basename_result" |
| instname="$dir/$name"i |
| func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' |
| |
| # Maybe install the static library, too. |
| test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" |
| ;; |
| |
| *.lo) |
| # Install (i.e. copy) a libtool object. |
| |
| # Figure out destination file name, if it wasn't already specified. |
| if test -n "$destname"; then |
| destfile="$destdir/$destname" |
| else |
| func_basename "$file" |
| destfile="$func_basename_result" |
| destfile="$destdir/$destfile" |
| fi |
| |
| # Deduce the name of the destination old-style object file. |
| case $destfile in |
| *.lo) |
| func_lo2o "$destfile" |
| staticdest=$func_lo2o_result |
| ;; |
| *.$objext) |
| staticdest="$destfile" |
| destfile= |
| ;; |
| *) |
| func_fatal_help "cannot copy a libtool object to \`$destfile'" |
| ;; |
| esac |
| |
| # Install the libtool object if requested. |
| test -n "$destfile" && \ |
| func_show_eval "$install_prog $file $destfile" 'exit $?' |
| |
| # Install the old object if enabled. |
| if test "$build_old_libs" = yes; then |
| # Deduce the name of the old-style object file. |
| func_lo2o "$file" |
| staticobj=$func_lo2o_result |
| func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' |
| fi |
| exit $EXIT_SUCCESS |
| ;; |
| |
| *) |
| # Figure out destination file name, if it wasn't already specified. |
| if test -n "$destname"; then |
| destfile="$destdir/$destname" |
| else |
| func_basename "$file" |
| destfile="$func_basename_result" |
| destfile="$destdir/$destfile" |
| fi |
| |
| # If the file is missing, and there is a .exe on the end, strip it |
| # because it is most likely a libtool script we actually want to |
| # install |
| stripped_ext="" |
| case $file in |
| *.exe) |
| if test ! -f "$file"; then |
| func_stripname '' '.exe' "$file" |
| file=$func_stripname_result |
| stripped_ext=".exe" |
| fi |
| ;; |
| esac |
| |
| # Do a test to see if this is really a libtool program. |
| case $host in |
| *cygwin*|*mingw*) |
| func_stripname '' '.exe' "$file" |
| wrapper=$func_stripname_result |
| ;; |
| *) |
| wrapper=$file |
| ;; |
| esac |
| if func_ltwrapper_p "$wrapper"; then |
| notinst_deplibs= |
| relink_command= |
| |
| func_source "$wrapper" |
| |
| # Check the variables that should have been set. |
| test -z "$generated_by_libtool_version" && \ |
| func_fatal_error "invalid libtool wrapper script \`$wrapper'" |
| |
| finalize=yes |
| for lib in $notinst_deplibs; do |
| # Check to see that each library is installed. |
| libdir= |
| if test -f "$lib"; then |
| func_source "$lib" |
| fi |
| libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test |
| if test -n "$libdir" && test ! -f "$libfile"; then |
| func_warning "\`$lib' has not been installed in \`$libdir'" |
| finalize=no |
| fi |
| done |
| |
| relink_command= |
| func_source "$wrapper" |
| |
| outputname= |
| if test "$fast_install" = no && test -n "$relink_command"; then |
| $opt_dry_run || { |
| if test "$finalize" = yes; then |
| tmpdir=`func_mktempdir` |
| func_basename "$file$stripped_ext" |
| file="$func_basename_result" |
| outputname="$tmpdir/$file" |
| # Replace the output file specification. |
| relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` |
| |
| $opt_silent || { |
| func_quote_for_expand "$relink_command" |
| eval "func_echo $func_quote_for_expand_result" |
| } |
| if eval "$relink_command"; then : |
| else |
| func_error "error: relink \`$file' with the above command before installing it" |
| $opt_dry_run || ${RM}r "$tmpdir" |
| continue |
| fi |
| file="$outputname" |
| else |
| func_warning "cannot relink \`$file'" |
| fi |
| } |
| else |
| # Install the binary that we compiled earlier. |
| file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` |
| fi |
| fi |
| |
| # remove .exe since cygwin /usr/bin/install will append another |
| # one anyway |
| case $install_prog,$host in |
| */usr/bin/install*,*cygwin*) |
| case $file:$destfile in |
| *.exe:*.exe) |
| # this is ok |
| ;; |
| *.exe:*) |
| destfile=$destfile.exe |
| ;; |
| *:*.exe) |
| func_stripname '' '.exe' "$destfile" |
| destfile=$func_stripname_result |
| ;; |
| esac |
| ;; |
| esac |
| func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' |
| $opt_dry_run || if test -n "$outputname"; then |
| ${RM}r "$tmpdir" |
| fi |
| ;; |
| esac |
| done |
| |
| for file in $staticlibs; do |
| func_basename "$file" |
| name="$func_basename_result" |
| |
| # Set up the ranlib parameters. |
| oldlib="$destdir/$name" |
| |
| func_show_eval "$install_prog \$file \$oldlib" 'exit $?' |
| |
| if test -n "$stripme" && test -n "$old_striplib"; then |
| func_show_eval "$old_striplib $oldlib" 'exit $?' |
| fi |
| |
| # Do each command in the postinstall commands. |
| func_execute_cmds "$old_postinstall_cmds" 'exit $?' |
| done |
| |
| test -n "$future_libdirs" && \ |
| func_warning "remember to run \`$progname --finish$future_libdirs'" |
| |
| if test -n "$current_libdirs"; then |
| # Maybe just do a dry run. |
| $opt_dry_run && current_libdirs=" -n$current_libdirs" |
| exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' |
| else |
| exit $EXIT_SUCCESS |
| fi |
| } |
| |
| test "$mode" = install && func_mode_install ${1+"$@"} |
| |
| |
| # func_mode_link arg... |
| func_mode_link () |
| { |
| $opt_debug |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| # It is impossible to link a dll without this setting, and |
| # we shouldn't force the makefile maintainer to figure out |
| # which system we are compiling for in order to pass an extra |
| # flag for every libtool invocation. |
| # allow_undefined=no |
| |
| # FIXME: Unfortunately, there are problems with the above when trying |
| # to make a dll which has undefined symbols, in which case not |
| # even a static library is built. For now, we need to specify |
| # -no-undefined on the libtool link line when we can be certain |
| # that all symbols are satisfied, otherwise we get a static library. |
| allow_undefined=yes |
| ;; |
| *) |
| allow_undefined=yes |
| ;; |
| esac |
| libtool_args=$nonopt |
| base_compile="$nonopt $@" |
| compile_command=$nonopt |
| finalize_command=$nonopt |
| |
| compile_rpath= |
| finalize_rpath= |
| compile_shlibpath= |
| finalize_shlibpath= |
| convenience= |
| old_convenience= |
| deplibs= |
| old_deplibs= |
| compiler_flags= |
| linker_flags= |
| dllsearchpath= |
| lib_search_path=`pwd` |
| inst_prefix_dir= |
| new_inherited_linker_flags= |
| |
| avoid_version=no |
| dlfiles= |
| dlprefiles= |
| dlself=no |
| export_dynamic=no |
| export_symbols= |
| export_symbols_regex= |
| generated= |
| libobjs= |
| ltlibs= |
| module=no |
| no_install=no |
| objs= |
| non_pic_objects= |
| precious_files_regex= |
| prefer_static_libs=no |
| preload=no |
| prev= |
| prevarg= |
| release= |
| rpath= |
| xrpath= |
| perm_rpath= |
| temp_rpath= |
| thread_safe=no |
| vinfo= |
| vinfo_number=no |
| weak_libs= |
| single_module="${wl}-single_module" |
| func_infer_tag $base_compile |
| |
| # We need to know -static, to get the right output filenames. |
| for arg |
| do |
| case $arg in |
| -shared) |
| test "$build_libtool_libs" != yes && \ |
| func_fatal_configuration "can not build a shared library" |
| build_old_libs=no |
| break |
| ;; |
| -all-static | -static | -static-libtool-libs) |
| case $arg in |
| -all-static) |
| if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then |
| func_warning "complete static linking is impossible in this configuration" |
| fi |
| if test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
| # See comment for -static flag below, for more details. |
| func_append compile_command " $link_static_flag" |
| func_append finalize_command " $link_static_flag" |
| fi |
| prefer_static_libs=yes |
| ;; |
| -static) |
| if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
| fi |
| prefer_static_libs=built |
| ;; |
| -static-libtool-libs) |
| if test -z "$pic_flag" && test -n "$link_static_flag"; then |
| dlopen_self=$dlopen_self_static |
| fi |
| prefer_static_libs=yes |
| ;; |
| esac |
| build_libtool_libs=no |
| build_old_libs=yes |
| break |
| ;; |
| esac |
| done |
| |
| # See if our shared archives depend on static archives. |
| test -n "$old_archive_from_new_cmds" && build_old_libs=yes |
| |
| # Go through the arguments, transforming them on the way. |
| while test "$#" -gt 0; do |
| arg="$1" |
| shift |
| func_quote_for_eval "$arg" |
| qarg=$func_quote_for_eval_unquoted_result |
| func_append libtool_args " $func_quote_for_eval_result" |
| |
| # If the previous option needs an argument, assign it. |
| if test -n "$prev"; then |
| case $prev in |
| output) |
| func_append compile_command " @OUTPUT@" |
| func_append finalize_command " @OUTPUT@" |
| ;; |
| esac |
| |
| case $prev in |
| dlfiles|dlprefiles) |
| if test "$preload" = no; then |
| # Add the symbol object into the linking commands. |
| func_append compile_command " @SYMFILE@" |
| func_append finalize_command " @SYMFILE@" |
| preload=yes |
| fi |
| case $arg in |
| *.la | *.lo) ;; # We handle these cases below. |
| force) |
| if test "$dlself" = no; then |
| dlself=needless |
| export_dynamic=yes |
| fi |
| prev= |
| continue |
| ;; |
| self) |
| if test "$prev" = dlprefiles; then |
| dlself=yes |
| elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then |
| dlself=yes |
| else |
| dlself=needless |
| export_dynamic=yes |
| fi |
| prev= |
| continue |
| ;; |
| *) |
| if test "$prev" = dlfiles; then |
| dlfiles="$dlfiles $arg" |
| else |
| dlprefiles="$dlprefiles $arg" |
| fi |
| prev= |
| continue |
| ;; |
| esac |
| ;; |
| expsyms) |
| export_symbols="$arg" |
| test -f "$arg" \ |
| || func_fatal_error "symbol file \`$arg' does not exist" |
| prev= |
| continue |
| ;; |
| expsyms_regex) |
| export_symbols_regex="$arg" |
| prev= |
| continue |
| ;; |
| framework) |
| case $host in |
| *-*-darwin*) |
| case "$deplibs " in |
| *" $qarg.ltframework "*) ;; |
| *) deplibs="$deplibs $qarg.ltframework" # this is fixed later |
| ;; |
| esac |
| ;; |
| esac |
| prev= |
| continue |
| ;; |
| inst_prefix) |
| inst_prefix_dir="$arg" |
| prev= |
| continue |
| ;; |
| objectlist) |
| if test -f "$arg"; then |
| save_arg=$arg |
| moreargs= |
| for fil in `cat "$save_arg"` |
| do |
| # moreargs="$moreargs $fil" |
| arg=$fil |
| # A libtool-controlled object. |
| |
| # Check to see that this really is a libtool object. |
| if func_lalib_unsafe_p "$arg"; then |
| pic_object= |
| non_pic_object= |
| |
| # Read the .lo file |
| func_source "$arg" |
| |
| if test -z "$pic_object" || |
| test -z "$non_pic_object" || |
| test "$pic_object" = none && |
| test "$non_pic_object" = none; then |
| func_fatal_error "cannot find name of object for \`$arg'" |
| fi |
| |
| # Extract subdirectory from the argument. |
| func_dirname "$arg" "/" "" |
| xdir="$func_dirname_result" |
| |
| if test "$pic_object" != none; then |
| # Prepend the subdirectory the object is found in. |
| pic_object="$xdir$pic_object" |
| |
| if test "$prev" = dlfiles; then |
| if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
| dlfiles="$dlfiles $pic_object" |
| prev= |
| continue |
| else |
| # If libtool objects are unsupported, then we need to preload. |
| prev=dlprefiles |
| fi |
| fi |
| |
| # CHECK ME: I think I busted this. -Ossama |
| if test "$prev" = dlprefiles; then |
| # Preload the old-style object. |
| dlprefiles="$dlprefiles $pic_object" |
| prev= |
| fi |
| |
| # A PIC object. |
| func_append libobjs " $pic_object" |
| arg="$pic_object" |
| fi |
| |
| # Non-PIC object. |
| if test "$non_pic_object" != none; then |
| # Prepend the subdirectory the object is found in. |
| non_pic_object="$xdir$non_pic_object" |
| |
| # A standard non-PIC object |
| func_append non_pic_objects " $non_pic_object" |
| if test -z "$pic_object" || test "$pic_object" = none ; then |
| arg="$non_pic_object" |
| fi |
| else |
| # If the PIC object exists, use it instead. |
| # $xdir was prepended to $pic_object above. |
| non_pic_object="$pic_object" |
| func_append non_pic_objects " $non_pic_object" |
| fi |
| else |
| # Only an error if not doing a dry-run. |
| if $opt_dry_run; then |
| # Extract subdirectory from the argument. |
| func_dirname "$arg" "/" "" |
| xdir="$func_dirname_result" |
| |
| func_lo2o "$arg" |
| pic_object=$xdir$objdir/$func_lo2o_result |
| non_pic_object=$xdir$func_lo2o_result |
| func_append libobjs " $pic_object" |
| func_append non_pic_objects " $non_pic_object" |
| else |
| func_fatal_error "\`$arg' is not a valid libtool object" |
| fi |
| fi |
| done |
| else |
| func_fatal_error "link input file \`$arg' does not exist" |
| fi |
| arg=$save_arg |
| prev= |
| continue |
| ;; |
| precious_regex) |
| precious_files_regex="$arg" |
| prev= |
| continue |
| ;; |
| release) |
| release="-$arg" |
| prev= |
| continue |
| ;; |
| rpath | xrpath) |
| # We need an absolute path. |
| case $arg in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
| func_fatal_error "only absolute run-paths are allowed" |
| ;; |
| esac |
| if test "$prev" = rpath; then |
| case "$rpath " in |
| *" $arg "*) ;; |
| *) rpath="$rpath $arg" ;; |
| esac |
| else |
| case "$xrpath " in |
| *" $arg "*) ;; |
| *) xrpath="$xrpath $arg" ;; |
| esac |
| fi |
| prev= |
| continue |
| ;; |
| shrext) |
| shrext_cmds="$arg" |
| prev= |
| continue |
| ;; |
| weak) |
| weak_libs="$weak_libs $arg" |
| prev= |
| continue |
| ;; |
| xcclinker) |
| linker_flags="$linker_flags $qarg" |
| compiler_flags="$compiler_flags $qarg" |
| prev= |
| func_append compile_command " $qarg" |
| func_append finalize_command " $qarg" |
| continue |
| ;; |
| xcompiler) |
| compiler_flags="$compiler_flags $qarg" |
| prev= |
| func_append compile_command " $qarg" |
| func_append finalize_command " $qarg" |
| continue |
| ;; |
| xlinker) |
| linker_flags="$linker_flags $qarg" |
| compiler_flags="$compiler_flags $wl$qarg" |
| prev= |
| func_append compile_command " $wl$qarg" |
| func_append finalize_command " $wl$qarg" |
| continue |
| ;; |
| *) |
| eval "$prev=\"\$arg\"" |
| prev= |
| continue |
| ;; |
| esac |
| fi # test -n "$prev" |
| |
| prevarg="$arg" |
| |
| case $arg in |
| -all-static) |
| # The effects of -all-static are defined in a previous loop. |
| continue |
| ;; |
| |
| -allow-undefined) |
| # FIXME: remove this flag sometime in the future. |
| func_fatal_error "\`-allow-undefined' must not be used because it is the default" |
| ;; |
| |
| -avoid-version) |
| avoid_version=yes |
| continue |
| ;; |
| |
| -dlopen) |
| prev=dlfiles |
| continue |
| ;; |
| |
| -dlpreopen) |
| prev=dlprefiles |
| continue |
| ;; |
| |
| -export-dynamic) |
| export_dynamic=yes |
| continue |
| ;; |
| |
| -export-symbols | -export-symbols-regex) |
| if test -n "$export_symbols" || test -n "$export_symbols_regex"; then |
| func_fatal_error "more than one -exported-symbols argument is not allowed" |
| fi |
| if test "X$arg" = "X-export-symbols"; then |
| prev=expsyms |
| else |
| prev=expsyms_regex |
| fi |
| continue |
| ;; |
| |
| -framework) |
| prev=framework |
| continue |
| ;; |
| |
| -inst-prefix-dir) |
| prev=inst_prefix |
| continue |
| ;; |
| |
| # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* |
| # so, if we see these flags be careful not to treat them like -L |
| -L[A-Z][A-Z]*:*) |
| case $with_gcc/$host in |
| no/*-*-irix* | /*-*-irix*) |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| ;; |
| esac |
| continue |
| ;; |
| |
| -L*) |
| func_stripname '-L' '' "$arg" |
| dir=$func_stripname_result |
| # We need an absolute path. |
| case $dir in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
| absdir=`cd "$dir" && pwd` |
| test -z "$absdir" && \ |
| func_fatal_error "cannot determine absolute directory name of \`$dir'" |
| dir="$absdir" |
| ;; |
| esac |
| case "$deplibs " in |
| *" -L$dir "*) ;; |
| *) |
| deplibs="$deplibs -L$dir" |
| lib_search_path="$lib_search_path $dir" |
| ;; |
| esac |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` |
| case :$dllsearchpath: in |
| *":$dir:"*) ;; |
| *) dllsearchpath="$dllsearchpath:$dir";; |
| esac |
| case :$dllsearchpath: in |
| *":$testbindir:"*) ;; |
| *) dllsearchpath="$dllsearchpath:$testbindir";; |
| esac |
| ;; |
| esac |
| continue |
| ;; |
| |
| -l*) |
| if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) |
| # These systems don't actually have a C or math library (as such) |
| continue |
| ;; |
| *-*-os2*) |
| # These systems don't actually have a C library (as such) |
| test "X$arg" = "X-lc" && continue |
| ;; |
| *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| # Do not include libc due to us having libc/libc_r. |
| test "X$arg" = "X-lc" && continue |
| ;; |
| *-*-rhapsody* | *-*-darwin1.[012]) |
| # Rhapsody C and math libraries are in the System framework |
| deplibs="$deplibs System.ltframework" |
| continue |
| ;; |
| *-*-sco3.2v5* | *-*-sco5v6*) |
| # Causes problems with __ctype |
| test "X$arg" = "X-lc" && continue |
| ;; |
| *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) |
| # Compiler inserts libc in the correct place for threads to work |
| test "X$arg" = "X-lc" && continue |
| ;; |
| esac |
| elif test "X$arg" = "X-lc_r"; then |
| case $host in |
| *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) |
| # Do not include libc_r directly, use -pthread flag. |
| continue |
| ;; |
| esac |
| fi |
| deplibs="$deplibs $arg" |
| continue |
| ;; |
| |
| -module) |
| module=yes |
| continue |
| ;; |
| |
| # Tru64 UNIX uses -model [arg] to determine the layout of C++ |
| # classes, name mangling, and exception handling. |
| # Darwin uses the -arch flag to determine output architecture. |
| -model|-arch|-isysroot) |
| compiler_flags="$compiler_flags $arg" |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| prev=xcompiler |
| continue |
| ;; |
| |
| -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
| compiler_flags="$compiler_flags $arg" |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| case "$new_inherited_linker_flags " in |
| *" $arg "*) ;; |
| * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; |
| esac |
| continue |
| ;; |
| |
| -multi_module) |
| single_module="${wl}-multi_module" |
| continue |
| ;; |
| |
| -no-fast-install) |
| fast_install=no |
| continue |
| ;; |
| |
| -no-install) |
| case $host in |
| *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) |
| # The PATH hackery in wrapper scripts is required on Windows |
| # in order for the loader to find any dlls it needs. |
| func_warning "\`-no-install' is ignored for $host" |
| func_warning "assuming \`-no-fast-install' instead" |
| fast_install=no |
| ;; |
| *) no_install=yes ;; |
| esac |
| continue |
| ;; |
| |
| -no-undefined) |
| allow_undefined=no |
| continue |
| ;; |
| |
| -objectlist) |
| prev=objectlist |
| continue |
| ;; |
| |
| -o) prev=output ;; |
| |
| -precious-files-regex) |
| prev=precious_regex |
| continue |
| ;; |
| |
| -release) |
| prev=release |
| continue |
| ;; |
| |
| -rpath) |
| prev=rpath |
| continue |
| ;; |
| |
| -R) |
| prev=xrpath |
| continue |
| ;; |
| |
| -R*) |
| func_stripname '-R' '' "$arg" |
| dir=$func_stripname_result |
| # We need an absolute path. |
| case $dir in |
| [\\/]* | [A-Za-z]:[\\/]*) ;; |
| *) |
| func_fatal_error "only absolute run-paths are allowed" |
| ;; |
| esac |
| case "$xrpath " in |
| *" $dir "*) ;; |
| *) xrpath="$xrpath $dir" ;; |
| esac |
| continue |
| ;; |
| |
| -shared) |
| # The effects of -shared are defined in a previous loop. |
| continue |
| ;; |
| |
| -shrext) |
| prev=shrext |
| continue |
| ;; |
| |
| -static | -static-libtool-libs) |
| # The effects of -static are defined in a previous loop. |
| # We used to do the same as -all-static on platforms that |
| # didn't have a PIC flag, but the assumption that the effects |
| # would be equivalent was wrong. It would break on at least |
| # Digital Unix and AIX. |
| continue |
| ;; |
| |
| -thread-safe) |
| thread_safe=yes |
| continue |
| ;; |
| |
| -version-info) |
| prev=vinfo |
| continue |
| ;; |
| |
| -version-number) |
| prev=vinfo |
| vinfo_number=yes |
| continue |
| ;; |
| |
| -weak) |
| prev=weak |
| continue |
| ;; |
| |
| -Wc,*) |
| func_stripname '-Wc,' '' "$arg" |
| args=$func_stripname_result |
| arg= |
| save_ifs="$IFS"; IFS=',' |
| for flag in $args; do |
| IFS="$save_ifs" |
| func_quote_for_eval "$flag" |
| arg="$arg $wl$func_quote_for_eval_result" |
| compiler_flags="$compiler_flags $func_quote_for_eval_result" |
| done |
| IFS="$save_ifs" |
| func_stripname ' ' '' "$arg" |
| arg=$func_stripname_result |
| ;; |
| |
| -Wl,*) |
| func_stripname '-Wl,' '' "$arg" |
| args=$func_stripname_result |
| arg= |
| save_ifs="$IFS"; IFS=',' |
| for flag in $args; do |
| IFS="$save_ifs" |
| func_quote_for_eval "$flag" |
| arg="$arg $wl$func_quote_for_eval_result" |
| compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" |
| linker_flags="$linker_flags $func_quote_for_eval_result" |
| done |
| IFS="$save_ifs" |
| func_stripname ' ' '' "$arg" |
| arg=$func_stripname_result |
| ;; |
| |
| -Xcompiler) |
| prev=xcompiler |
| continue |
| ;; |
| |
| -Xlinker) |
| prev=xlinker |
| continue |
| ;; |
| |
| -XCClinker) |
| prev=xcclinker |
| continue |
| ;; |
| |
| # -64, -mips[0-9] enable 64-bit mode on the SGI compiler |
| # -r[0-9][0-9]* specifies the processor on the SGI compiler |
| # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler |
| # +DA*, +DD* enable 64-bit mode on the HP compiler |
| # -q* pass through compiler args for the IBM compiler |
| # -m*, -t[45]*, -txscale* pass through architecture-specific |
| # compiler args for GCC |
| # -F/path gives path to uninstalled frameworks, gcc on darwin |
| # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC |
| # @file GCC response files |
| -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ |
| -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) |
| func_quote_for_eval "$arg" |
| arg="$func_quote_for_eval_result" |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| compiler_flags="$compiler_flags $arg" |
| continue |
| ;; |
| |
| # Some other compiler flag. |
| -* | +*) |
| func_quote_for_eval "$arg" |
| arg="$func_quote_for_eval_result" |
| ;; |
| |
| *.$objext) |
| # A standard object. |
| objs="$objs $arg" |
| ;; |
| |
| *.lo) |
| # A libtool-controlled object. |
| |
| # Check to see that this really is a libtool object. |
| if func_lalib_unsafe_p "$arg"; then |
| pic_object= |
| non_pic_object= |
| |
| # Read the .lo file |
| func_source "$arg" |
| |
| if test -z "$pic_object" || |
| test -z "$non_pic_object" || |
| test "$pic_object" = none && |
| test "$non_pic_object" = none; then |
| func_fatal_error "cannot find name of object for \`$arg'" |
| fi |
| |
| # Extract subdirectory from the argument. |
| func_dirname "$arg" "/" "" |
| xdir="$func_dirname_result" |
| |
| if test "$pic_object" != none; then |
| # Prepend the subdirectory the object is found in. |
| pic_object="$xdir$pic_object" |
| |
| if test "$prev" = dlfiles; then |
| if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then |
| dlfiles="$dlfiles $pic_object" |
| prev= |
| continue |
| else |
| # If libtool objects are unsupported, then we need to preload. |
| prev=dlprefiles |
| fi |
| fi |
| |
| # CHECK ME: I think I busted this. -Ossama |
| if test "$prev" = dlprefiles; then |
| # Preload the old-style object. |
| dlprefiles="$dlprefiles $pic_object" |
| prev= |
| fi |
| |
| # A PIC object. |
| func_append libobjs " $pic_object" |
| arg="$pic_object" |
| fi |
| |
| # Non-PIC object. |
| if test "$non_pic_object" != none; then |
| # Prepend the subdirectory the object is found in. |
| non_pic_object="$xdir$non_pic_object" |
| |
| # A standard non-PIC object |
| func_append non_pic_objects " $non_pic_object" |
| if test -z "$pic_object" || test "$pic_object" = none ; then |
| arg="$non_pic_object" |
| fi |
| else |
| # If the PIC object exists, use it instead. |
| # $xdir was prepended to $pic_object above. |
| non_pic_object="$pic_object" |
| func_append non_pic_objects " $non_pic_object" |
| fi |
| else |
| # Only an error if not doing a dry-run. |
| if $opt_dry_run; then |
| # Extract subdirectory from the argument. |
| func_dirname "$arg" "/" "" |
| xdir="$func_dirname_result" |
| |
| func_lo2o "$arg" |
| pic_object=$xdir$objdir/$func_lo2o_result |
| non_pic_object=$xdir$func_lo2o_result |
| func_append libobjs " $pic_object" |
| func_append non_pic_objects " $non_pic_object" |
| else |
| func_fatal_error "\`$arg' is not a valid libtool object" |
| fi |
| fi |
| ;; |
| |
| *.$libext) |
| # An archive. |
| deplibs="$deplibs $arg" |
| old_deplibs="$old_deplibs $arg" |
| continue |
| ;; |
| |
| *.la) |
| # A libtool-controlled library. |
| |
| if test "$prev" = dlfiles; then |
| # This library was specified with -dlopen. |
| dlfiles="$dlfiles $arg" |
| prev= |
| elif test "$prev" = dlprefiles; then |
| # The library was specified with -dlpreopen. |
| dlprefiles="$dlprefiles $arg" |
| prev= |
| else |
| deplibs="$deplibs $arg" |
| fi |
| continue |
| ;; |
| |
| # Some other compiler argument. |
| *) |
| # Unknown arguments in both finalize_command and compile_command need |
| # to be aesthetically quoted because they are evaled later. |
| func_quote_for_eval "$arg" |
| arg="$func_quote_for_eval_result" |
| ;; |
| esac # arg |
| |
| # Now actually substitute the argument into the commands. |
| if test -n "$arg"; then |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| fi |
| done # argument parsing loop |
| |
| test -n "$prev" && \ |
| func_fatal_help "the \`$prevarg' option requires an argument" |
| |
| if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then |
| eval arg=\"$export_dynamic_flag_spec\" |
| func_append compile_command " $arg" |
| func_append finalize_command " $arg" |
| fi |
| |
| oldlibs= |
| # calculate the name of the file, without its directory |
| func_basename "$output" |
| outputname="$func_basename_result" |
| libobjs_save="$libobjs" |
| |
| if test -n "$shlibpath_var"; then |
| # get the directories listed in $shlibpath_var |
| eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` |
| else |
| shlib_search_path= |
| fi |
| eval sys_lib_search_path=\"$sys_lib_search_path_spec\" |
| eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" |
| |
| func_dirname "$output" "/" "" |
| output_objdir="$func_dirname_result$objdir" |
| # Create the object directory. |
| func_mkdir_p "$output_objdir" |
| |
| # Determine the type of output |
| case $output in |
| "") |
| func_fatal_help "you must specify an output file" |
| ;; |
| *.$libext) linkmode=oldlib ;; |
| *.lo | *.$objext) linkmode=obj ;; |
| *.la) linkmode=lib ;; |
| *) linkmode=prog ;; # Anything else should be a program. |
| esac |
| |
| specialdeplibs= |
| |
| libs= |
| # Find all interdependent deplibs by searching for libraries |
| # that are linked more than once (e.g. -la -lb -la) |
| for deplib in $deplibs; do |
| if $opt_duplicate_deps ; then |
| case "$libs " in |
| *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| esac |
| fi |
| libs="$libs $deplib" |
| done |
| |
| if test "$linkmode" = lib; then |
| libs="$predeps $libs $compiler_lib_search_path $postdeps" |
| |
| # Compute libraries that are listed more than once in $predeps |
| # $postdeps and mark them as special (i.e., whose duplicates are |
| # not to be eliminated). |
| pre_post_deps= |
| if $opt_duplicate_compiler_generated_deps; then |
| for pre_post_dep in $predeps $postdeps; do |
| case "$pre_post_deps " in |
| *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; |
| esac |
| pre_post_deps="$pre_post_deps $pre_post_dep" |
| done |
| fi |
| pre_post_deps= |
| fi |
| |
| deplibs= |
| newdependency_libs= |
| newlib_search_path= |
| need_relink=no # whether we're linking any uninstalled libtool libraries |
| notinst_deplibs= # not-installed libtool libraries |
| notinst_path= # paths that contain not-installed libtool libraries |
| |
| case $linkmode in |
| lib) |
| passes="conv dlpreopen link" |
| for file in $dlfiles $dlprefiles; do |
| case $file in |
| *.la) ;; |
| *) |
| func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" |
| ;; |
| esac |
| done |
| ;; |
| prog) |
| compile_deplibs= |
| finalize_deplibs= |
| alldeplibs=no |
| newdlfiles= |
| newdlprefiles= |
| passes="conv scan dlopen dlpreopen link" |
| ;; |
| *) passes="conv" |
| ;; |
| esac |
| |
| for pass in $passes; do |
| # The preopen pass in lib mode reverses $deplibs; put it back here |
| # so that -L comes before libs that need it for instance... |
| if test "$linkmode,$pass" = "lib,link"; then |
| ## FIXME: Find the place where the list is rebuilt in the wrong |
| ## order, and fix it there properly |
| tmp_deplibs= |
| for deplib in $deplibs; do |
| tmp_deplibs="$deplib $tmp_deplibs" |
| done |
| deplibs="$tmp_deplibs" |
| fi |
| |
| if test "$linkmode,$pass" = "lib,link" || |
| test "$linkmode,$pass" = "prog,scan"; then |
| libs="$deplibs" |
| deplibs= |
| fi |
| if test "$linkmode" = prog; then |
| case $pass in |
| dlopen) libs="$dlfiles" ;; |
| dlpreopen) libs="$dlprefiles" ;; |
| link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; |
| esac |
| fi |
| if test "$linkmode,$pass" = "lib,dlpreopen"; then |
| # Collect and forward deplibs of preopened libtool libs |
| for lib in $dlprefiles; do |
| # Ignore non-libtool-libs |
| dependency_libs= |
| case $lib in |
| *.la) func_source "$lib" ;; |
| esac |
| |
| # Collect preopened libtool deplibs, except any this library |
| # has declared as weak libs |
| for deplib in $dependency_libs; do |
| deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` |
| case " $weak_libs " in |
| *" $deplib_base "*) ;; |
| *) deplibs="$deplibs $deplib" ;; |
| esac |
| done |
| done |
| libs="$dlprefiles" |
| fi |
| if test "$pass" = dlopen; then |
| # Collect dlpreopened libraries |
| save_deplibs="$deplibs" |
| deplibs= |
| fi |
| |
| for deplib in $libs; do |
| lib= |
| found=no |
| case $deplib in |
| -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) |
| if test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| else |
| compiler_flags="$compiler_flags $deplib" |
| if test "$linkmode" = lib ; then |
| case "$new_inherited_linker_flags " in |
| *" $deplib "*) ;; |
| * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
| esac |
| fi |
| fi |
| continue |
| ;; |
| -l*) |
| if test "$linkmode" != lib && test "$linkmode" != prog; then |
| func_warning "\`-l' is ignored for archives/objects" |
| continue |
| fi |
| func_stripname '-l' '' "$deplib" |
| name=$func_stripname_result |
| for searchdir in $newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path; do |
| for search_ext in .la $std_shrext .so .a; do |
| # Search the libtool library |
| lib="$searchdir/lib${name}${search_ext}" |
| if test -f "$lib"; then |
| if test "$search_ext" = ".la"; then |
| found=yes |
| else |
| found=no |
| fi |
| break 2 |
| fi |
| done |
| done |
| if test "$found" != yes; then |
| # deplib doesn't seem to be a libtool library |
| if test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| else |
| deplibs="$deplib $deplibs" |
| test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
| fi |
| continue |
| else # deplib is a libtool library |
| # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, |
| # We need to do some special things here, and not later. |
| if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then |
| case " $predeps $postdeps " in |
| *" $deplib "*) |
| if func_lalib_p "$lib"; then |
| library_names= |
| old_library= |
| func_source "$lib" |
| for l in $old_library $library_names; do |
| ll="$l" |
| done |
| if test "X$ll" = "X$old_library" ; then # only static version available |
| found=no |
| func_dirname "$lib" "" "." |
| ladir="$func_dirname_result" |
| lib=$ladir/$old_library |
| if test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| else |
| deplibs="$deplib $deplibs" |
| test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" |
| fi |
| continue |
| fi |
| fi |
| ;; |
| *) ;; |
| esac |
| fi |
| fi |
| ;; # -l |
| *.ltframework) |
| if test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| else |
| deplibs="$deplib $deplibs" |
| if test "$linkmode" = lib ; then |
| case "$new_inherited_linker_flags " in |
| *" $deplib "*) ;; |
| * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; |
| esac |
| fi |
| fi |
| continue |
| ;; |
| -L*) |
| case $linkmode in |
| lib) |
| deplibs="$deplib $deplibs" |
| test "$pass" = conv && continue |
| newdependency_libs="$deplib $newdependency_libs" |
| func_stripname '-L' '' "$deplib" |
| newlib_search_path="$newlib_search_path $func_stripname_result" |
| ;; |
| prog) |
| if test "$pass" = conv; then |
| deplibs="$deplib $deplibs" |
| continue |
| fi |
| if test "$pass" = scan; then |
| deplibs="$deplib $deplibs" |
| else |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| fi |
| func_stripname '-L' '' "$deplib" |
| newlib_search_path="$newlib_search_path $func_stripname_result" |
| ;; |
| *) |
| func_warning "\`-L' is ignored for archives/objects" |
| ;; |
| esac # linkmode |
| continue |
| ;; # -L |
| -R*) |
| if test "$pass" = link; then |
| func_stripname '-R' '' "$deplib" |
| dir=$func_stripname_result |
| # Make sure the xrpath contains only unique directories. |
| case "$xrpath " in |
| *" $dir "*) ;; |
| *) xrpath="$xrpath $dir" ;; |
| esac |
| fi |
| deplibs="$deplib $deplibs" |
| continue |
| ;; |
| *.la) lib="$deplib" ;; |
| *.$libext) |
| if test "$pass" = conv; then |
| deplibs="$deplib $deplibs" |
| continue |
| fi |
| case $linkmode in |
| lib) |
| # Linking convenience modules into shared libraries is allowed, |
| # but linking other static libraries is non-portable. |
| case " $dlpreconveniencelibs " in |
| *" $deplib "*) ;; |
| *) |
| valid_a_lib=no |
| case $deplibs_check_method in |
| match_pattern*) |
| set dummy $deplibs_check_method; shift |
| match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` |
| if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ |
| | $EGREP "$match_pattern_regex" > /dev/null; then |
| valid_a_lib=yes |
| fi |
| ;; |
| pass_all) |
| valid_a_lib=yes |
| ;; |
| esac |
| if test "$valid_a_lib" != yes; then |
| $ECHO |
| $ECHO "*** Warning: Trying to link with static lib archive $deplib." |
| $ECHO "*** I have the capability to make that library automatically link in when" |
| $ECHO "*** you link to this library. But I can only do this if you have a" |
| $ECHO "*** shared version of the library, which you do not appear to have" |
| $ECHO "*** because the file extensions .$libext of this argument makes me believe" |
| $ECHO "*** that it is just a static archive that I should not use here." |
| else |
| $ECHO |
| $ECHO "*** Warning: Linking the shared library $output against the" |
| $ECHO "*** static library $deplib is not portable!" |
| deplibs="$deplib $deplibs" |
| fi |
| ;; |
| esac |
| continue |
| ;; |
| prog) |
| if test "$pass" != link; then |
| deplibs="$deplib $deplibs" |
| else |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| fi |
| continue |
| ;; |
| esac # linkmode |
| ;; # *.$libext |
| *.lo | *.$objext) |
| if test "$pass" = conv; then |
| deplibs="$deplib $deplibs" |
| elif test "$linkmode" = prog; then |
| if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then |
| # If there is no dlopen support or we're linking statically, |
| # we need to preload. |
| newdlprefiles="$newdlprefiles $deplib" |
| compile_deplibs="$deplib $compile_deplibs" |
| finalize_deplibs="$deplib $finalize_deplibs" |
| else |
| newdlfiles="$newdlfiles $deplib" |
| fi |
| fi |
| continue |
| ;; |
| %DEPLIBS%) |
| alldeplibs=yes |
| continue |
| ;; |
| esac # case $deplib |
| |
| if test "$found" = yes || test -f "$lib"; then : |
| else |
| func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" |
| fi |
| |
| # Check to see that this really is a libtool archive. |
| func_lalib_unsafe_p "$lib" \ |
| || func_fatal_error "\`$lib' is not a valid libtool archive" |
| |
| func_dirname "$lib" "" "." |
| ladir="$func_dirname_result" |
| |
| dlname= |
| dlopen= |
| dlpreopen= |
| libdir= |
| library_names= |
| old_library= |
| inherited_linker_flags= |
| # If the library was installed with an old release of libtool, |
| # it will not redefine variables installed, or shouldnotlink |
| installed=yes |
| shouldnotlink=no |
| avoidtemprpath= |
| |
| |
| # Read the .la file |
| func_source "$lib" |
| |
| # Convert "-framework foo" to "foo.ltframework" |
| if test -n "$inherited_linker_flags"; then |
| tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` |
| for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do |
| case " $new_inherited_linker_flags " in |
| *" $tmp_inherited_linker_flag "*) ;; |
| *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; |
| esac |
| done |
| fi |
| dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` |
| if test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$new_inherited_linker_flags $compile_deplibs" |
| finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" |
| else |
| compiler_flags="$compiler_flags $inherited_linker_flags" |
| fi |
| if test "$linkmode,$pass" = "lib,link" || |
| test "$linkmode,$pass" = "prog,scan" || |
| { test "$linkmode" != prog && test "$linkmode" != lib; }; then |
| test -n "$dlopen" && dlfiles="$dlfiles $dlopen" |
| test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" |
| fi |
| |
| if test "$pass" = conv; then |
| # Only check for convenience libraries |
| deplibs="$lib $deplibs" |
| if test -z "$libdir"; then |
| if test -z "$old_library"; then |
| func_fatal_error "cannot find name of link library for \`$lib'" |
| fi |
| # It is a libtool convenience library, so add in its objects. |
| convenience="$convenience $ladir/$objdir/$old_library" |
| old_convenience="$old_convenience $ladir/$objdir/$old_library" |
| elif test "$linkmode" != prog && test "$linkmode" != lib; then |
| func_fatal_error "\`$lib' is not a convenience library" |
| fi |
| tmp_libs= |
| for deplib in $dependency_libs; do |
| deplibs="$deplib $deplibs" |
| if $opt_duplicate_deps ; then |
| case "$tmp_libs " in |
| *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| esac |
| fi |
| tmp_libs="$tmp_libs $deplib" |
| done |
| continue |
| fi # $pass = conv |
| |
| |
| # Get the name of the library we link against. |
| linklib= |
| for l in $old_library $library_names; do |
| linklib="$l" |
| done |
| if test -z "$linklib"; then |
| func_fatal_error "cannot find name of link library for \`$lib'" |
| fi |
| |
| # This library was specified with -dlopen. |
| if test "$pass" = dlopen; then |
| if test -z "$libdir"; then |
| func_fatal_error "cannot -dlopen a convenience library: \`$lib'" |
| fi |
| if test -z "$dlname" || |
| test "$dlopen_support" != yes || |
| test "$build_libtool_libs" = no; then |
| # If there is no dlname, no dlopen support or we're linking |
| # statically, we need to preload. We also need to preload any |
| # dependent libraries so libltdl's deplib preloader doesn't |
| # bomb out in the load deplibs phase. |
| dlprefiles="$dlprefiles $lib $dependency_libs" |
| else |
| newdlfiles="$newdlfiles $lib" |
| fi |
| continue |
| fi # $pass = dlopen |
| |
| # We need an absolute path. |
| case $ladir in |
| [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; |
| *) |
| abs_ladir=`cd "$ladir" && pwd` |
| if test -z "$abs_ladir"; then |
| func_warning "cannot determine absolute directory name of \`$ladir'" |
| func_warning "passing it literally to the linker, although it might fail" |
| abs_ladir="$ladir" |
| fi |
| ;; |
| esac |
| func_basename "$lib" |
| laname="$func_basename_result" |
| |
| # Find the relevant object directory and library name. |
| if test "X$installed" = Xyes; then |
| if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| func_warning "library \`$lib' was moved." |
| dir="$ladir" |
| absdir="$abs_ladir" |
| libdir="$abs_ladir" |
| else |
| dir="$libdir" |
| absdir="$libdir" |
| fi |
| test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes |
| else |
| if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then |
| dir="$ladir" |
| absdir="$abs_ladir" |
| # Remove this search path later |
| notinst_path="$notinst_path $abs_ladir" |
| else |
| dir="$ladir/$objdir" |
| absdir="$abs_ladir/$objdir" |
| # Remove this search path later |
| notinst_path="$notinst_path $abs_ladir" |
| fi |
| fi # $installed = yes |
| func_stripname 'lib' '.la' "$laname" |
| name=$func_stripname_result |
| |
| # This library was specified with -dlpreopen. |
| if test "$pass" = dlpreopen; then |
| if test -z "$libdir" && test "$linkmode" = prog; then |
| func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" |
| fi |
| # Prefer using a static library (so that no silly _DYNAMIC symbols |
| # are required to link). |
| if test -n "$old_library"; then |
| newdlprefiles="$newdlprefiles $dir/$old_library" |
| # Keep a list of preopened convenience libraries to check |
| # that they are being used correctly in the link pass. |
| test -z "$libdir" && \ |
| dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" |
| # Otherwise, use the dlname, so that lt_dlopen finds it. |
| elif test -n "$dlname"; then |
| newdlprefiles="$newdlprefiles $dir/$dlname" |
| else |
| newdlprefiles="$newdlprefiles $dir/$linklib" |
| fi |
| fi # $pass = dlpreopen |
| |
| if test -z "$libdir"; then |
| # Link the convenience library |
| if test "$linkmode" = lib; then |
| deplibs="$dir/$old_library $deplibs" |
| elif test "$linkmode,$pass" = "prog,link"; then |
| compile_deplibs="$dir/$old_library $compile_deplibs" |
| finalize_deplibs="$dir/$old_library $finalize_deplibs" |
| else |
| deplibs="$lib $deplibs" # used for prog,scan pass |
| fi |
| continue |
| fi |
| |
| |
| if test "$linkmode" = prog && test "$pass" != link; then |
| newlib_search_path="$newlib_search_path $ladir" |
| deplibs="$lib $deplibs" |
| |
| linkalldeplibs=no |
| if test "$link_all_deplibs" != no || test -z "$library_names" || |
| test "$build_libtool_libs" = no; then |
| linkalldeplibs=yes |
| fi |
| |
| tmp_libs= |
| for deplib in $dependency_libs; do |
| case $deplib in |
| -L*) func_stripname '-L' '' "$deplib" |
| newlib_search_path="$newlib_search_path $func_stripname_result" |
| ;; |
| esac |
| # Need to link against all dependency_libs? |
| if test "$linkalldeplibs" = yes; then |
| deplibs="$deplib $deplibs" |
| else |
| # Need to hardcode shared library paths |
| # or/and link against static libraries |
| newdependency_libs="$deplib $newdependency_libs" |
| fi |
| if $opt_duplicate_deps ; then |
| case "$tmp_libs " in |
| *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; |
| esac |
| fi |
| tmp_libs="$tmp_libs $deplib" |
| done # for deplib |
| continue |
| fi # $linkmode = prog... |
| |
| if test "$linkmode,$pass" = "prog,link"; then |
| if test -n "$library_names" && |
| { { test "$prefer_static_libs" = no || |
| test "$prefer_static_libs,$installed" = "built,yes"; } || |
| test -z "$old_library"; }; then |
| # We need to hardcode the library path |
| if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then |
| # Make sure the rpath contains only unique directories. |
| case "$temp_rpath:" in |
| *"$absdir:"*) ;; |
| *) temp_rpath="$temp_rpath$absdir:" ;; |
| esac |
| fi |
| |
| # Hardcode the library path. |
| # Skip directories that are in the system default run-time |
| # search path. |
| case " $sys_lib_dlsearch_path " in |
| *" $absdir "*) ;; |
| *) |
| case "$compile_rpath " in |
| *" $absdir "*) ;; |
| *) compile_rpath="$compile_rpath $absdir" |
| esac |
| ;; |
| esac |
| case " $sys_lib_dlsearch_path " in |
| *" $libdir "*) ;; |
| *) |
| case "$finalize_rpath " in |
| *" $libdir "*) ;; |
| *) finalize_rpath="$finalize_rpath $libdir" |
| esac |
| ;; |
| esac |
| fi # $linkmode,$pass = prog,link... |
| |
| if test "$alldeplibs" = yes && |
| { test "$deplibs_check_method" = pass_all || |
| { test "$build_libtool_libs" = yes && |
| test -n "$library_names"; }; }; then |
| # We only need to search for static libraries |
| continue |
| fi |
| fi |
| |
| link_static=no # Whether the deplib will be linked statically |
| use_static_libs=$prefer_static_libs |
| if test "$use_static_libs" = built && test "$installed" = yes; then |
| use_static_libs=no |
| fi |
| if test -n "$library_names" && |
| { test "$use_static_libs" = no || test -z "$old_library"; }; then |
| case $host in |
| *cygwin* | *mingw*) |
| # No point in relinking DLLs because paths are not encoded |
| notinst_deplibs="$notinst_deplibs $lib" |
| need_relink=no |
| ;; |
| *) |
| if test "$installed" = no; then |
| notinst_deplibs="$notinst_deplibs $lib" |
| need_relink=yes |
| fi |
| ;; |
| esac |
| # This is a shared library |
| |
| # Warn about portability, can't link against -module's on some |
| # systems (darwin). Don't bleat about dlopened modules though! |
| dlopenmodule="" |
| for dlpremoduletest in $dlprefiles; do |
| if test "X$dlpremoduletest" = "X$lib"; then |
| dlopenmodule="$dlpremoduletest" |
| break |
| fi |
| done |
| if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then |
| $ECHO |
| if test "$linkmode" = prog; then |
| $ECHO "*** Warning: Linking the executable $output against the loadable module" |
| else |
| $ECHO "*** Warning: Linking the shared library $output against the loadable module" |
| fi |
| $ECHO "*** $linklib is not portable!" |
| fi |
| if test "$linkmode" = lib && |
| test "$hardcode_into_libs" = yes; then |
| # Hardcode the library path. |
| # Skip directories that are in the system default run-time |
| # search path. |
| case " $sys_lib_dlsearch_path " in |
| *" $absdir "*) ;; |
| *) |
| case "$compile_rpath " in |
| *" $absdir "*) ;; |
| *) compile_rpath="$compile_rpath $absdir" |
| esac |
| ;; |
| esac |
| case " $sys_lib_dlsearch_path " in |
| *" $libdir "*) ;; |
| *) |
| case "$finalize_rpath " in |
| *" $libdir "*) ;; |
| *) finalize_rpath="$finalize_rpath $libdir" |
| esac |
| ;; |
| esac |
| fi |
| |
| if test -n "$old_archive_from_expsyms_cmds"; then |
| # figure out the soname |
| set dummy $library_names |
| shift |
| realname="$1" |
| shift |
| libname=`eval "\\$ECHO \"$libname_spec\""` |
| # use dlname if we got it. it's perfectly good, no? |
| if test -n "$dlname"; then |
| soname="$dlname" |
| elif test -n "$soname_spec"; then |
| # bleh windows |
| case $host in |
| *cygwin* | mingw*) |
| major=`expr $current - $age` |
| versuffix="-$major" |
| ;; |
| esac |
| eval soname=\"$soname_spec\" |
| else |
| soname="$realname" |
| fi |
| |
| # Make a new name for the extract_expsyms_cmds to use |
| soroot="$soname" |
| func_basename "$soroot" |
| soname="$func_basename_result" |
| func_stripname 'lib' '.dll' "$soname" |
| newlib=libimp-$func_stripname_result.a |
| |
| # If the library has no export list, then create one now |
| if test -f "$output_objdir/$soname-def"; then : |
| else |
| func_echo "extracting exported symbol list from \`$soname'" |
| func_execute_cmds "$extract_expsyms_cmds" 'exit $?' |
| fi |
| |
| # Create $newlib |
| if test -f "$output_objdir/$newlib"; then :; else |
| func_echo "generating import library for \`$soname'" |
| func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' |
| fi |
| # make sure the library variables are pointing to the new library |
| dir=$output_objdir |
| linklib=$newlib |
| fi # test -n "$old_archive_from_expsyms_cmds" |
| |
| if test "$linkmode" = prog || test "$mode" != relink; then |
| add_shlibpath= |
| add_dir= |
| add= |
| lib_linked=yes |
| case $hardcode_action in |
| immediate | unsupported) |
| if test "$hardcode_direct" = no; then |
| add="$dir/$linklib" |
| case $host in |
| *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; |
| *-*-sysv4*uw2*) add_dir="-L$dir" ;; |
| *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ |
| *-*-unixware7*) add_dir="-L$dir" ;; |
| *-*-darwin* ) |
| # if the lib is a (non-dlopened) module then we can not |
| # link against it, someone is ignoring the earlier warnings |
| if /usr/bin/file -L $add 2> /dev/null | |
| $GREP ": [^:]* bundle" >/dev/null ; then |
| if test "X$dlopenmodule" != "X$lib"; then |
| $ECHO "*** Warning: lib $linklib is a module, not a shared library" |
| if test -z "$old_library" ; then |
| $ECHO |
| $ECHO "*** And there doesn't seem to be a static archive available" |
| $ECHO "*** The link will probably fail, sorry" |
| else |
| add="$dir/$old_library" |
| fi |
| elif test -n "$old_library"; then |
| add="$dir/$old_library" |
| fi |
| fi |
| esac |
| elif test "$hardcode_minus_L" = no; then |
| case $host in |
| *-*-sunos*) add_shlibpath="$dir" ;; |
| esac |
| add_dir="-L$dir" |
| add="-l$name" |
| elif test "$hardcode_shlibpath_var" = no; then |
| add_shlibpath="$dir" |
| add="-l$name" |
| else |
| lib_linked=no |
| fi |
| ;; |
| relink) |
| if test "$hardcode_direct" = yes && |
| test "$hardcode_direct_absolute" = no; then |
| add="$dir/$linklib" |
| elif test "$hardcode_minus_L" = yes; then |
| add_dir="-L$dir" |
| # Try looking first in the location we're being installed to. |
| if test -n "$inst_prefix_dir"; then |
| case $libdir in |
| [\\/]*) |
| add_dir="$add_dir -L$inst_prefix_dir$libdir" |
| ;; |
| esac |
| fi |
| add="-l$name" |
| elif test "$hardcode_shlibpath_var" = yes; then |
| add_shlibpath="$dir" |
| add="-l$name" |
| else |
| lib_linked=no |
| fi |
| ;; |
| *) lib_linked=no ;; |
| esac |
| |
| if test "$lib_linked" != yes; then |
| func_fatal_configuration "unsupported hardcode properties" |
| fi |
| |
| if test -n "$add_shlibpath"; then |
| case :$compile_shlibpath: in |
| *":$add_shlibpath:"*) ;; |
| *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; |
| esac |
| fi |
| if test "$linkmode" = prog; then |
| test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" |
| test -n "$add" && compile_deplibs="$add $compile_deplibs" |
| else |
| test -n "$add_dir" && deplibs="$add_dir $deplibs" |
| test -n "$add" && deplibs="$add $deplibs" |
| if test "$hardcode_direct" != yes && |
| test "$hardcode_minus_L" != yes && |
| test "$hardcode_shlibpath_var" = yes; then |
| case :$finalize_shlibpath: in |
| *":$libdir:"*) ;; |
| *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| esac |
| fi |
| fi |
| fi |
| |
| if test "$linkmode" = prog || test "$mode" = relink; then |
| add_shlibpath= |
| add_dir= |
| add= |
| # Finalize command for both is simple: just hardcode it. |
| if test "$hardcode_direct" = yes && |
| test "$hardcode_direct_absolute" = no; then |
| add="$libdir/$linklib" |
| elif test "$hardcode_minus_L" = yes; then |
| add_dir="-L$libdir" |
| add="-l$name" |
| elif test "$hardcode_shlibpath_var" = yes; then |
| case :$finalize_shlibpath: in |
| *":$libdir:"*) ;; |
| *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; |
| esac |
| add="-l$name" |
| elif test "$hardcode_automatic" = yes; then |
| if test -n "$inst_prefix_dir" && |
| test -f "$inst_prefix_dir$libdir/$linklib" ; then |
| add="$inst_prefix_dir$libdir/$linklib" |
| else |
| add="$libdir/$linklib" |
| fi |
| else |
| # We cannot seem to hardcode it, guess we'll fake it. |
