# Macro to add for using GNU gettext.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
+#
+# This file can be copied and used freely without restrictions. It can
+# be used in projects which are not available under the GNU Public License
+# but which still want to provide support for the GNU gettext functionality.
+# Please note that the actual code is *not* freely available.
-# serial 1
+# serial 106
+
+AC_PREREQ(2.13) dnl Minimum Autoconf version required.
AC_DEFUN(AM_WITH_NLS,
[AC_MSG_CHECKING([whether NLS is requested])
dnl If we use NLS figure out what method
if test "$USE_NLS" = "yes"; then
- AC_DEFINE(ENABLE_NLS)
+ AC_DEFINE(ENABLE_NLS, 1, [Define to 1 if NLS is requested.])
AC_MSG_CHECKING([whether included gettext is requested])
AC_ARG_WITH(included-gettext,
[ --with-included-gettext use the GNU gettext library included here],
AC_CHECK_LIB(intl, bindtextdomain,
[AC_CACHE_CHECK([for gettext in libintl],
gt_cv_func_gettext_libintl,
- [AC_TRY_LINK([], [return (int) gettext ("")],
- gt_cv_func_gettext_libintl=yes,
- gt_cv_func_gettext_libintl=no)])])
+ [AC_CHECK_LIB(intl, gettext,
+ gt_cv_func_gettext_libintl=yes,
+ gt_cv_func_gettext_libintl=no)],
+ gt_cv_func_gettext_libintl=no)])
+
+ if test "$gt_cv_func_gettext_libintl" = yes; then
+ LIBS="$LIBS -lintl"
+ fi
+
fi
if test "$gt_cv_func_gettext_libc" = "yes" \
|| test "$gt_cv_func_gettext_libintl" = "yes"; then
- AC_DEFINE(HAVE_GETTEXT)
+ AC_DEFINE(HAVE_GETTEXT, 1,
+ [Define to 1 if you have gettext and don't want to use GNU gettext.])
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
if test "$MSGFMT" != "no"; then
dnl No gettext in C library. Try catgets next.
AC_CHECK_LIB(i, main)
AC_CHECK_FUNC(catgets,
- [AC_DEFINE(HAVE_CATGETS)
+ [AC_DEFINE(HAVE_CATGETS, 1,
+ [Define as 1 if you have catgets and don't want to use GNU gettext.])
INTLOBJS="\$(CATOBJS)"
AC_PATH_PROG(GENCAT, gencat, no)dnl
if test "$GENCAT" != "no"; then
CATOBJEXT=.cat
INSTOBJEXT=.cat
DATADIRNAME=lib
- INTLDEPS="../intl/libintl.a"
+ INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
CATOBJEXT=.gmo
INSTOBJEXT=.mo
DATADIRNAME=share
- INTLDEPS="../intl/libintl.a"
+ INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
: ;
else
AC_MSG_RESULT(
- [found xgettext programs is not GNU xgettext; ignore it])
+ [found xgettext program is not GNU xgettext; ignore it])
XGETTEXT=":"
fi
fi
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
+ if test -z "$nsl_cv_header_intl"; then
+ # Clean out junk possibly left behind by a previous configuration.
+ rm -f intl/libintl.h
+ fi
+ AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
+ AC_OUTPUT_COMMANDS(
+ [case "$CONFIG_FILES" in *po/Makefile.in*)
+ sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+ esac])
+
# If this is used in GNU gettext we have to set USE_NLS to `yes'
# because some of the sources are only built for this goal.
AC_DEFUN(AM_GNU_GETTEXT,
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
AC_REQUIRE([AC_PROG_CC])dnl
- AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
+ AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_REQUIRE([AC_C_CONST])dnl
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
-unistd.h values.h])
+unistd.h sys/param.h])
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
-__argz_count __argz_stringify __argz_next])
+strdup __argz_count __argz_stringify __argz_next])
if test "${ac_cv_func_stpcpy+set}" != "set"; then
AC_CHECK_FUNCS(stpcpy)
fi
if test "${ac_cv_func_stpcpy}" = "yes"; then
- AC_DEFINE(HAVE_STPCPY)
+ AC_DEFINE(HAVE_STPCPY, 1, [Define to 1 if you have the stpcpy function.])
fi
AM_LC_MESSAGES
fi
fi
+ dnl The reference to <locale.h> in the installed <libintl.h> file
+ dnl must be resolved because we cannot expect the users of this
+ dnl to define HAVE_LOCALE_H.
+ if test $ac_cv_header_locale_h = yes; then
+ INCLUDE_LOCALE_H="#include <locale.h>"
+ else
+ INCLUDE_LOCALE_H="\
+/* The system does not provide the header <locale.h>. Take care yourself. */"
+ fi
+ AC_SUBST(INCLUDE_LOCALE_H)
+
dnl Determine which catalog format we have (if any is needed)
dnl For now we know about two different formats:
dnl Linux libc-5 and the normal X/Open format
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
dnl Try to locate is.
MKINSTALLDIRS=
- if test $ac_aux_dir; then
+ if test -n "$ac_aux_dir"; then
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
fi
- if test -z $MKINSTALLDIRS; then
+ if test -z "$MKINSTALLDIRS"; then
MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
fi
AC_SUBST(MKINSTALLDIRS)
+ dnl *** For now the libtool support in intl/Makefile is not for real.
+ l=
+ AC_SUBST(l)
+
dnl Generate list of files to be processed by xgettext which will
dnl be included in po/Makefile.
test -d po || mkdir po
if test "x$srcdir" != "x."; then
- if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
+ changequote(, )dnl
+ if test "x`echo $srcdir | sed -e 's@^[A-z]:@@' -e 's@/.*@@'`" = "x"; then
posrcprefix="$srcdir/"
else
posrcprefix="../$srcdir/"
fi
+ changequote([, ])dnl
else
posrcprefix="../"
fi
+ rm -f po/POTFILES
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
< $srcdir/po/POTFILES.in > po/POTFILES
])
projects / gnulib.git / blobdiff