blob: ea4d2088c05859dd2dd56e5652404907e1b03245 [file] [log] [blame]
# Process this file with autoconf to produce a configure script.
AC_PREREQ(2.68)
AC_INIT([Liblouis], [2.6.2], [liblouis-liblouisxml@freelists.org], [liblouis], [http://www.liblouis.org])
AC_CONFIG_SRCDIR([liblouis/lou_backTranslateString.c])
AM_CONFIG_HEADER(liblouis/config.h)
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE
# Checks for programs.
AC_PROG_CC
# gnulib
gl_EARLY
gl_INIT
# make sure we have a decent malloc and realloc
gl_FUNC_MALLOC_GNU
if test $REPLACE_MALLOC = 1; then
AC_LIBOBJ([malloc])
fi
gl_MODULE_INDICATOR([malloc-gnu])
gl_FUNC_REALLOC_GNU
if test $REPLACE_REALLOC = 1; then
AC_LIBOBJ([realloc])
fi
gl_MODULE_INDICATOR([realloc-gnu])
# Checks for more programs.
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
# Checks for libraries.
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([stddef.h stdlib.h string.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
# Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([memset])
# This is for stuff that absolutely must end up in pyconfig.h.
# Please use pyport.h instead, if possible.
AH_TOP([
#ifndef LOUISCFG_H
#define LOUISCFG_H
])
AH_BOTTOM([
#endif /*LOUISCFG_H*/
])
# increment if the interface has additions, changes, removals.
LIBLOUIS_CURRENT=7
# increment any time the source changes; set to 0 if you increment
# CURRENT
LIBLOUIS_REVISION=2
# increment if any interfaces have been added; set to 0 if any
# interfaces have been changed or removed. removal has precedence over
# adding, so set to 0 if both happened.
LIBLOUIS_AGE=5
AC_SUBST(LIBLOUIS_CURRENT)
AC_SUBST(LIBLOUIS_REVISION)
AC_SUBST(LIBLOUIS_AGE)
AC_ISC_POSIX
AC_HEADER_STDC
AC_LIBTOOL_WIN32_DLL
AC_PROG_LIBTOOL
# GNU help2man creates man pages from --help output; in many cases,
# this is sufficient, and obviates the need to maintain man pages
# separately. However, some developers do not have it so we do not
# make its use mandatory.
if test "x$cross_compiling" = xyes; then
AC_MSG_WARN([cannot generate manual pages while cross compiling])
else
AC_CHECK_PROG([HELP2MAN], [help2man], [help2man])
fi
AM_CONDITIONAL([HAVE_HELP2MAN], [test x$HELP2MAN = xhelp2man])
# Check for makeinfo version >= 5, required for building documentation.
AC_PROG_SED
AC_CHECK_PROG([MAKEINFO_FOUND], [makeinfo], [yes])
if test x"${MAKEINFO_FOUND}" = xyes
then
MAKEINFO_VERSION_REQ=5
AC_MSG_CHECKING([for makeinfo version >= $MAKEINFO_VERSION_REQ])
MAKEINFO_VERSION=`makeinfo --version | sed -ne 's/^makeinfo .* \([[0-9]][[0-9]]*\)\.[[0-9]][[0-9]]*$/\1/p'`
if test x$MAKEINFO_VERSION = x -o 0$MAKEINFO_VERSION -lt $MAKEINFO_VERSION_REQ
then
AC_MSG_RESULT([no])
AC_MSG_ERROR([Program 'makeinfo' version >= $MAKEINFO_VERSION_REQ is required.])
else
AC_MSG_RESULT([yes])
fi
else
AC_MSG_ERROR([Missing program 'makeinfo', please install.)])
fi
# Check if we have Python installed
AM_PATH_PYTHON([2.6],, [:])
AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
AC_PATH_PROG(PKG_CONFIG, pkg-config)
AC_ARG_ENABLE(ucs4,
AC_HELP_STRING(--enable-ucs4, Enable 4 byte-wide characters),
[],
[enable_ucs4=no])
AC_MSG_CHECKING([whether 4 byte-wide characters should be supported])
AC_MSG_RESULT($enable_ucs4)
case "$enable_ucs4" in
yes) WIDECHAR_TYPE='unsigned int';;
*) WIDECHAR_TYPE='unsigned short int';;
esac
AC_SUBST(WIDECHAR_TYPE)
AM_CONDITIONAL([HAVE_UCS4], [test x$enable_ucs4 = xyes])
case $host in
*mingw* | *cygwin*)
CFLAGS="$CFLAGS -Wl,--add-stdcall-alias"
LDFLAGS="$LDFLAGS -avoid-version"
;;
esac
AC_CONFIG_FILES([
Makefile
doc/Makefile
man/Makefile
liblouis/Makefile
liblouis/liblouis.h
windows/Makefile
windows/include/Makefile
tables/Makefile
liblouis.pc
tests/Makefile
tests/resolve_table.h
tests/tables/Makefile
tests/tables/moreTables/Makefile
tests/tables/resolve_table/Makefile
tests/tables/resolve_table/dir_1/Makefile
tests/tables/resolve_table/dir_1/dir_1.1/Makefile
tests/tables/resolve_table/dir_2/Makefile
tests/doctests/Makefile
tests/harness/Makefile
tests/harnessSources/Makefile
python/Makefile
python/louis/Makefile
tools/Makefile
gnulib/Makefile
m4/Makefile])
AC_OUTPUT