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dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.13)
AC_INIT(src/msgfmt.c)
AM_INIT_AUTOMAKE(gettext, 0.11-pre4)
RELEASE_DATE=2001-05-23 dnl in "date +%Y-%m-%d" format
AM_CONFIG_HEADER(config.h)
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_YACC
gt_PROG_LEX
gt_JAVACOMP
AC_CHECK_PROG(JAR, jar, jar)
if test -n "$HAVE_JAVACOMP" && test -n "$JAR"; then
BUILDJAVA=yes
else
BUILDJAVA=no
fi
AC_SUBST(BUILDJAVA)
gt_JAVAEXEC
if test -n "$HAVE_JAVAEXEC" && test $BUILDJAVA = yes; then
TESTJAVA=yes
else
TESTJAVA=no
fi
AC_SUBST(TESTJAVA)
dnl Check for host type.
AC_CANONICAL_HOST
dnl Checks for UNIX variants that set DEFS,
AC_ISC_POSIX
dnl Checks for compiler output filename suffixes.
AC_OBJEXT
AC_EXEEXT
dnl Check for build configuration.
AM_PROG_LIBTOOL
AC_DEFINE(_GNU_SOURCE, 1, [Make sure we see all GNU extensions.])
dnl Checks for libraries.
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(limits.h malloc.h string.h unistd.h values.h)
gt_STDBOOL_H
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
bh_C_SIGNED
AC_C_BACKSLASH_A
jm_AC_TYPE_UNSIGNED_LONG_LONG
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AM_TYPE_PTRDIFF_T
jm_AC_TYPE_UINTMAX_T
gt_TYPE_SSIZE_T
AC_TYPE_PID_T
dnl Checks for library functions.
AC_FUNC_ALLOCA
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([getcwd mblen memcpy posix_spawn putc_unlocked raise select \
strerror uname utime utimes])
AC_REPLACE_FUNCS([memset stpcpy stpncpy strcspn \
strcasecmp strncasecmp strpbrk strstr strtoul vasprintf])
AM_FUNC_GETLINE
if test $am_cv_func_working_getline != yes; then
AC_CHECK_FUNCS(getdelim)
fi
gt_FUNC_FNMATCH
jm_PREREQ_MBSWIDTH
gt_PREREQ_BACKUPFILE
AC_FUNC_VFORK
gt_UNION_WAIT
gt_TMPDIR
gt_FUNC_MKDTEMP
gt_SIGNALBLOCKING
gt_SIGINFO
gt_FUNC_SETENV
AM_FUNC_ERROR_AT_LINE
gt_SETLOCALE
gt_PREREQ_HOSTNAME
dnl These are the only lines required to internationalize the package.
dnl (OK, not quite, the AC_OUTPUT has also some parts.)
AM_GNU_GETTEXT(use-libtool, need-ngettext)
dnl Check for Emacs and where to install .elc files.
AM_PATH_LISPDIR
aclocaldir='${datadir}/aclocal'
AC_SUBST(aclocaldir)
dnl Check for tools needed for formatting the documentation.
ac_aux_dir_abs=`cd $ac_aux_dir && pwd`
AC_PATH_PROG(DVIPS, dvips, $ac_aux_dir_abs/missing dvips)
AC_PATH_PROG(TEXI2PDF, texi2pdf, $ac_aux_dir_abs/missing texi2pdf)
AC_PATH_PROG(PERL, perl, $ac_aux_dir_abs/missing perl)
dnl Check for tools needed for formatting man pages.
CROSS_COMPILING=$cross_compiling
AC_SUBST(CROSS_COMPILING)
dnl Checks for optional programs for the tests/lang-* tests.
AC_CHECK_PROGS(CXX, $CCC c++ g++ gcc CC cxx cc++ cl, :)
if test "$CXX" != ":"; then
dnl Use a modified version of AC_PROG_CXX_WORKS that does not exit
dnl upon failure.
AC_MSG_CHECKING([whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works])
AC_LANG_SAVE
AC_LANG_CPLUSPLUS
AC_TRY_COMPILER([int main(){return(0);}], ac_cv_prog_cxx_works, ac_cv_prog_cxx_cross)
AC_LANG_RESTORE
AC_MSG_RESULT($ac_cv_prog_cxx_works)
if test $ac_cv_prog_cxx_works = no; then
CXX=:
fi
fi
dnl Generate the version information file in the intl/ directory.
test -d intl || mkdir intl
echo "GNU gettext library from $PACKAGE-$VERSION" > intl/VERSION
cat > intl/ChangeLog.inst <<EOF
$RELEASE_DATE GNU <bug-gnu-gettext@gnu.org>
* Version $VERSION released.
EOF
dnl These can be removed when we drop support for autoconf-2.13 and switch
dnl to autoconf-2.52.
changequote(,)dnl
LTLIBOBJS=`echo "$LIBOBJS" | sed 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
changequote([, ])dnl
AC_SUBST(LTLIBOBJS)
changequote(,)dnl
LTALLOCA=`echo "$ALLOCA" | sed 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
changequote([, ])dnl
AC_SUBST(LTALLOCA)
AC_OUTPUT([Makefile \
lib/Makefile lib/javacomp.sh lib/javaexec.sh \
intl/Makefile intl-java/Makefile \
src/Makefile src/user-email \
po/Makefile.in \
doc/Makefile man/Makefile man/x-to-1 \
tests/Makefile \
m4/Makefile \
projects/Makefile \
misc/Makefile misc/gettextize], [
dnl Fix unesthetic build commands generated by automake.
changequote(,)dnl
for m in lib/Makefile src/Makefile tests/Makefile; do
sed -e "s,\`test -f \\\$< || echo '\\\$(srcdir)/'\`\\\$<,\\\$<," < $m > $m.tmp
mv $m.tmp $m
done
changequote([, ])dnl
dnl Fix permissions of misc/gettextize.
chmod a+x misc/gettextize
])
|
