mirrors/mc
1
0
Fork 0
mirror of https://github.com/MidnightCommander/mc synced 2024-12-23 04:46:55 +03:00
Code Issues Packages Projects Releases Wiki Activity
3b2ad8a238
mc/aclocal.m4

1644 lines
47 KiB
Plaintext
Raw Normal View History

Initial revision
1998-02-27 07:54:42 +03:00
dnl
Weee! gmc uses the gnome.m4 macros now and detects properly gnome installation - mig
1998-03-20 05:54:06 +03:00
dnl GNOME_INIT_HOOK (script-if-gnome-enabled, failflag)
dnl
dnl if failflag is "fail" then GNOME_INIT_HOOK will abort if gnomeConf.sh
dnl is not found.
dnl
AC_DEFUN([GNOME_INIT_HOOK],
[
AC_SUBST(GNOME_LIBS)
AC_SUBST(GNOMEUI_LIBS)
AC_SUBST(GTKXMHTML_LIBS)
AC_SUBST(GNOME_LIBDIR)
AC_SUBST(GNOME_INCLUDEDIR)
if test x$exec_prefix = xNONE; then
if test x$prefix = xNONE; then
gnome_prefix=$ac_default_prefix/lib
else
gnome_prefix=$prefix/lib
fi
else
gnome_prefix=`eval echo \`echo $libdir\``
fi
AC_ARG_WITH(gnome-includes,
[ --with-gnome-includes Specify location of GNOME headers],[
CFLAGS="$CFLAGS -I$withval"
])
AC_ARG_WITH(gnome-libs,
[ --with-gnome-libs Specify location of GNOME libs],[
LDFLAGS="$LDFLAGS -L$withval"
gnome_prefix=$withval
])
AC_ARG_WITH(gnome,
[ --with-gnome Specify prefix for GNOME files],[
if test x$withval = xyes; then
MC goes Internationallsls./gmc Spanish translation almost complete -mig
1998-03-25 08:16:00 +03:00
dnl Note that an empty true branch is not valid sh syntax.
ifelse([$1], [], :, [$1])
Weee! gmc uses the gnome.m4 macros now and detects properly gnome installation - mig
1998-03-20 05:54:06 +03:00
else
LDFLAGS="$LDFLAGS -L$withval/lib"
CFLAGS="$CFLAGS -I$withval/include"
gnome_prefix=$withval/lib
fi
])
AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix)
if test -f $gnome_prefix/gnomeConf.sh; then
AC_MSG_RESULT(found)
echo "loading gnome configuration from $gnome_prefix/gnomeConf.sh"
. $gnome_prefix/gnomeConf.sh
$1
else
AC_MSG_RESULT(not found)
if test x$2 = xfail; then
AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install)
fi
fi
])
AC_DEFUN([GNOME_INIT],[
GNOME_INIT_HOOK([],fail)
MC goes Internationallsls./gmc Spanish translation almost complete -mig
1998-03-25 08:16:00 +03:00
])
dnl
Initial revision
1998-02-27 07:54:42 +03:00
dnl XView & SlingShot library checking
dnl (c) 1995 Jakub Jelinek
dnl
dnl Set xview_includes, xview_libraries, and no_xview (initially yes).
dnl Also sets xview_no_private_headers to yes if there are no xview_private
dnl headers in the system.
AC_DEFUN(AC_PATH_XVIEW,
[
no_xview=yes
AC_ARG_WITH(xview, [--with-xview Use the XView toolkit],no_xview=)
AC_ARG_WITH(xview-includes, [--with-xview-includes=path Specifies XView includes directory],
[
if test x$withval = xyes; then
AC_MSG_WARN(Usage is: --with-xview-includes=path)
xview_includes=NONE
no_xview=
else
xview_includes=$withval
fi
],
[
xview_includes=NONE
])dnl
AC_ARG_WITH(xview-libraries, [--with-xview-libraries=path Specifies XView libraries directory],
[
if test x$withval = xyes; then
AC_MSG_WARN(Usage is: --with-xview-libraries=path)
xview_libraries=NONE
no_xview=
else
xview_libraries=$withval
fi
],
[
xview_libraries=NONE
])dnl
if test "$no_xview" != yes; then
if test "$no_x" = yes; then
no_xview=yes
fi
fi
if test "$no_xview" != yes; then
AC_MSG_CHECKING(for XView)
if test x$xview_libraries = xNONE; then
if test x$xview_includes = xNONE; then
AC_CACHE_VAL(ac_cv_path_xview,
[
no_xview=yes
AC_PATH_XVIEW_XMKMF
if test "x$no_xview" = xyes; then
AC_PATH_XVIEW_DIRECT
fi
if test "x$no_xview" = xyes; then
ac_cv_path_xview="no_xview=yes"
else
ac_cv_path_xview="no_xview= ac_xview_includes=$ac_xview_includes ac_xview_libraries=$ac_xview_libraries ac_xview_no_private_headers=$ac_xview_no_private_headers"
fi
])dnl
eval "$ac_cv_path_xview"
fi
fi
if test "x$no_xview" = xyes; then
AC_MSG_RESULT(no)
else
if test "x$xview_includes" = x || test "x$xview_includes" = xNONE; then
xview_includes=$ac_xview_includes
fi
if test "x$xview_libraries" = x || test "x$xview_libraries" = xNONE; then
xview_libraries=$ac_xview_libraries
fi
xview_no_private_headers=$ac_xview_no_private_headers
ac_cv_path_xview="no_xview= ac_xview_includes=$xview_includes ac_xview_libraries=$xview_libraries ac_xview_no_private_headers=$ac_xview_no_private_headers"
if test "x$xview_libraries" != x; then
ac_msg_xview="libraries $xview_libraries"
else
ac_msg_xview=""
fi
if test "x$xview_includes" != x; then
if test "x$ac_msg_xview" != x; then
ac_msg_xview="$ac_msg_xview, "
fi
ac_msg_xview="${ac_msg_xview}headers $xview_includes"
fi
if test "x$xview_no_private_headers" = xyes; then
if test "x$ac_msg_xview" != x; then
ac_msg_xview="$ac_msg_xview, "
fi
ac_msg_xview="${ac_msg_xview}without xview_private headers"
fi
AC_MSG_RESULT([$ac_msg_xview])
fi
fi
])
dnl Internal subroutine of AC_PATH_XVIEW
dnl Set ac_xview_includes, ac_xview_libraries, and no_xview (initially yes).
AC_DEFUN(AC_PATH_XVIEW_XMKMF,
[rm -fr conftestdir
if mkdir conftestdir; then
cd conftestdir
# Make sure to not put "make" in the Imakefile rules, since we grep it out.
cat > Imakefile <<'EOF'
#include <XView.tmpl>
acfindxv:
@echo 'ac_im_library_dest="${LIBRARY_DEST}"; ac_im_header_dest="${HEADER_DEST}"'
EOF
if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
no_xview=
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `make acfindxv 2>/dev/null | grep -v make`
# Screen out bogus values from the imake configuration.
if test -f "$ac_im_header_dest/xview/xview.h"; then
ac_xview_includes="$ac_im_header_dest"
else
no_xview=yes
fi
if test -d "$ac_im_library_dest"; then
ac_xview_libraries="$ac_im_library_dest"
else
no_xview=yes
fi
fi
if test "x$no_xview" != xyes; then
if test -f "$ac_xview_includes/xview_private/draw_impl.h"; then
ac_xview_no_private_headers=
else
ac_xview_no_private_headers=yes
fi
fi
cd ..
rm -fr conftestdir
fi
])
dnl Internal subroutine of AC_PATH_XVIEW
dnl Set ac_xview_includes, ac_xview_libraries, and no_xview (initially yes).
AC_DEFUN(AC_PATH_XVIEW_DIRECT,
[test -z "$xview_direct_test_library" && xview_direct_test_library=xview
test -z "$xview_direct_test_function" && xview_direct_test_function=xv_unique_key
test -z "$xview_direct_test_include" && xview_direct_test_include=xview/xview.h
AC_TRY_CPP([#include <$xview_direct_test_include>],
[no_xview= ac_xview_includes=],
[ for ac_dir in \
$OPENWINHOME/include \
/usr/openwin/include \
/usr/openwin/share/include \
\
/usr/X11R6/include \
/usr/X11R5/include \
/usr/X11R4/include \
\
/usr/include/X11R6 \
/usr/include/X11R5 \
/usr/include/X11R4 \
\
/usr/local/X11R6/include \
/usr/local/X11R5/include \
/usr/local/X11R4/include \
\
/usr/local/include/X11R6 \
/usr/local/include/X11R5 \
/usr/local/include/X11R4 \
\
/usr/X11/include \
/usr/include/X11 \
/usr/local/X11/include \
/usr/local/include/X11 \
\
/usr/X386/include \
/usr/x386/include \
/usr/XFree86/include/X11 \
\
/usr/include \
/usr/local/include \
/usr/unsupported/include \
/usr/athena/include \
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
; \
do
if test -r "$ac_dir/$xview_direct_test_include"; then
no_xview= ac_xview_includes=$ac_dir
break
fi
done])
if test "x$no_xview" != xyes; then
if test "x$ac_xview_includes" != x; then
if test -f "$ac_xview_includes/xview_private/draw_impl.h"; then
ac_xview_no_private_headers=
else
ac_xview_no_private_headers=yes
fi
else
AC_TRY_CPP([#include <xview_private/draw_impl.h>],
[ac_xview_no_private_headers=],[ac_xview_no_private_headers=yes])
fi
fi
# Check for the libraries.
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS="$LIBS"
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $X_LIBS"
LIBS="-l$xview_direct_test_library -lolgx $X_EXTRA_LIBS -lX11 $X_PRE_LIBS $LIBS"
AC_TRY_LINK([#include <$xview_direct_test_include>
], [${xview_direct_test_function}()],
[LIBS="$ac_save_LIBS" LDFLAGS="$ac_save_LDFLAGS" no_xview= ac_xview_libraries=],
[LIBS="$ac_save_LIBS" LDFLAGS="$ac_save_LDFLAGS"
# First see if replacing the include by lib works.
for ac_dir in `echo "$ac_xview_includes" | sed s/include/lib/` \
$OPENWINHOME/lib \
$OPENWINHOME/share/lib \
/usr/openwin/lib \
/usr/openwin/share/lib \
\
/usr/X11R6/lib \
/usr/X11R5/lib \
/usr/X11R4/lib \
\
/usr/lib/X11R6 \
/usr/lib/X11R5 \
/usr/lib/X11R4 \
\
/usr/local/X11R6/lib \
/usr/local/X11R5/lib \
/usr/local/X11R4/lib \
\
/usr/local/lib/X11R6 \
/usr/local/lib/X11R5 \
/usr/local/lib/X11R4 \
\
/usr/X11/lib \
/usr/lib/X11 \
/usr/local/X11/lib \
/usr/local/lib/X11 \
\
/usr/X386/lib \
/usr/x386/lib \
/usr/XFree86/lib/X11 \
\
/usr/lib \
/usr/local/lib \
/usr/unsupported/lib \
/usr/athena/lib \
/usr/local/x11r5/lib \
/usr/lpp/Xamples/lib \
; \
do
for ac_extension in a so sl; do
if test -r $ac_dir/lib${xview_direct_test_library}.$ac_extension; then
no_xview= ac_xview_libraries=$ac_dir
break 2
fi
done
done])])
dnl Substitute XVIEW_LIBS and XVIEW_CFLAGS and
dnl HAVE_XVIEW, which is either yes or no.
dnl Both contain X_LIBS resp. X_CFLAGS inside
dnl Also substitutes HAVE_XVIEW_PRIVATE_HEADERS
dnl if there are xview_private headers in the system
AC_DEFUN(AC_PATH_XVIEW_XTRA,
[AC_REQUIRE([AC_PATH_XVIEW])dnl
if test "$no_xview" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
XVIEW_CFLAGS="$X_CFGLAGS $XVIEW_CFLAGS -DXVIEW_MISSING"
else
if test -n "$xview_includes"; then
XVIEW_CFLAGS="$X_CFLAGS $XVIEW_CFGLAGS"
if test "$xview_includes" != "$x_includes"; then
XVIEW_CPPFLAGS="-I$xview_includes"
fi
fi
# It would be nice to have a more robust check for the -R ld option than
# just checking for Solaris.
# It would also be nice to do this for all -L options, not just this one.
if test -n "$xview_libraries"; then
if test "$xview_libraries" = "$x_libraries"; then
XVIEW_LIBS="$X_LIBS $XVIEW_LIBS"
else
XVIEW_LIBS="$X_LIBS $XVIEW_LIBS -L$xview_libraries"
if test "`(uname) 2>/dev/null`" = SunOS &&
uname -r | grep '^5' >/dev/null; then
XVIEW_LIBS="$XVIEW_LIBS -R$xview_libraries"
fi
fi
fi
fi
if test "x$no_xview" = xyes; then
HAVE_XVIEW=no
else
HAVE_XVIEW=yes
fi
if test "x$xview_no_private_headers" = xyes; then
HAVE_XVIEW_PRIVATE_HEADERS=no
else
HAVE_XVIEW_PRIVATE_HEADERS=yes
fi
AC_SUBST(XVIEW_CFLAGS)dnl
AC_SUBST(XVIEW_CPPFLAGS)dnl
AC_SUBST(XVIEW_LIBS)dnl
AC_SUBST(HAVE_XVIEW)dnl
AC_SUBST(HAVE_XVIEW_PRIVATE_HEADERS)dnl
])dnl
dnl Internal subroutine of AC_PATH_SLINGSHOT
AC_DEFUN(AC_PATH_SLINGSHOT_DIRECT,
[
AC_TRY_CPP([#include <sspkg/rectobj.h>],[no_ss= ac_ss_includes=],
[ for ac_dir in \
$OPENWINHOME/include \
/usr/openwin/include \
/usr/openwin/share/include \
\
/usr/X11R6/include \
/usr/X11R5/include \
/usr/X11R4/include \
\
/usr/include/X11R6 \
/usr/include/X11R5 \
/usr/include/X11R4 \
\
/usr/local/X11R6/include \
/usr/local/X11R5/include \
/usr/local/X11R4/include \
\
/usr/local/include/X11R6 \
/usr/local/include/X11R5 \
/usr/local/include/X11R4 \
\
/usr/X11/include \
/usr/include/X11 \
/usr/local/X11/include \
/usr/local/include/X11 \
\
/usr/X386/include \
/usr/x386/include \
/usr/XFree86/include/X11 \
\
/usr/include \
/usr/local/include \
/usr/unsupported/include \
/usr/athena/include \
/usr/local/x11r5/include \
/usr/lpp/Xamples/include \
; \
do
if test -r "$ac_dir/sspkg/rectobj.h"; then
no_ss= ac_ss_includes=$ac_dir
break
fi
done])
# Check for the libraries.
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS="$LIBS"
ac_save_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS $XVIEW_LIBS"
LIBS="-lsspkg -lm -lxview -lolgx $X_EXTRA_LIBS -lX11 $X_PRE_LIBS $LIBS"
AC_TRY_LINK([#include <sspkg/rectobj.h>
], [rectobj_get_selected_list()],
[LIBS="$ac_save_LIBS" LDFLAGS="$ac_save_LDFLAGS" no_ss= ac_ss_libraries=],
[LIBS="$ac_save_LIBS" LDFLAGS="$ac_save_LDFLAGS"
# First see if replacing the include by lib works.
for ac_dir in `echo "$ac_ss_includes" | sed s/include/lib/` \
$OPENWINHOME/lib \
$OPENWINHOME/share/lib \
/usr/openwin/lib \
/usr/openwin/share/lib \
\
/usr/X11R6/lib \
/usr/X11R5/lib \
/usr/X11R4/lib \
\
/usr/lib/X11R6 \
/usr/lib/X11R5 \
/usr/lib/X11R4 \
\
/usr/local/X11R6/lib \
/usr/local/X11R5/lib \
/usr/local/X11R4/lib \
\
/usr/local/lib/X11R6 \
/usr/local/lib/X11R5 \
/usr/local/lib/X11R4 \
\
/usr/X11/lib \
/usr/lib/X11 \
/usr/local/X11/lib \
/usr/local/lib/X11 \
\
/usr/X386/lib \
/usr/x386/lib \
/usr/XFree86/lib/X11 \
\
/usr/lib \
/usr/local/lib \
/usr/unsupported/lib \
/usr/athena/lib \
/usr/local/x11r5/lib \
/usr/lpp/Xamples/lib \
; \
do
for ac_extension in a so sl; do
if test -r $ac_dir/libsspkg.$ac_extension; then
no_ss= ac_ss_libraries=$ac_dir
break 2
fi
done
done])])
dnl Set ss_includes, ss_libraries, and no_ss (initially yes).
AC_DEFUN(AC_PATH_SLINGSHOT,
[AC_REQUIRE([AC_PATH_XVIEW_XTRA])dnl
AC_MSG_CHECKING(for SlingShot)
AC_ARG_WITH(ss, [--with-ss Use the SlingShot extension])
AC_ARG_WITH(ss-includes, [--with-ss-includes=path Specifies SlingShot includes directory],
[
if test x$withval = xyes; then
AC_MSG_WARN(Usage is: --with-ss-includes=path)
ss_includes=NONE
else
ss_includes=$withval
fi
],
[
ss_includes=NONE
])dnl
AC_ARG_WITH(ss-libraries, [--with-ss-libraries=path Specifies SlingShot libraries directory],
[
if test x$withval = xyes; then
AC_MSG_WARN(Usage is: --with-ss-libraries=path)
ss_libraries=NONE
else
ss_libraries=$withval
fi
],
[
ss_libraries=NONE
])dnl
if test "x$with_ss" = xno; then
no_ss=yes
else
if test "x$ss_includes" != xNONE && test "x$ss_libraries" != xNONE; then
no_ss=
else
AC_CACHE_VAL(ac_cv_path_ss,
[
no_ss=yes
AC_PATH_SLINGSHOT_DIRECT
if test "x$no_ss" = xyes; then
ac_cv_path_ss="ac_noss=yes"
else
ac_cv_path_ss="ac_ss_includes=$ac_ss_includes ac_ss_libraries=$ac_ss_libraries"
fi
])dnl
eval "$ac_cv_path_ss"
fi
fi
fi
if test "x$no_ss" = xyes; then
AC_MSG_RESULT(no)
else
if test "x$ss_includes" = x || test "x$ss_includes" = xNONE; then
ss_includes=$ac_ss_includes
fi
if test "x$ss_libraries" = x || test "x$ss_libraries" = xNONE; then
ss_libraries=$ac_ss_libraries
fi
ac_cv_path_ss="no_ss= ac_ss_includes=$ss_includes ac_ss_libraries=$ss_libraries"
if test "x$ss_libraries" = x; then
if test "x$ss_includes" = x; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT([headers $ss_includes])
fi
else
if test "x$ss_includes" = x; then
AC_MSG_RESULT([libraries $ss_libraries])
else
AC_MSG_RESULT([libraries $ss_libraries, headers $ss_includes])
fi
fi
fi
])
dnl Substitute SLINGSHOT_LIBS and SLINGSHOT_CFLAGS and
dnl HAVE_SLINGSHOT, which is either yes or no.
dnl Both contain XVIEW_LIBS resp. XVIEW_CFLAGS inside
AC_DEFUN(AC_PATH_SLINGSHOT_XTRA,
[AC_REQUIRE([AC_PATH_SLINGSHOT])dnl
if test "$no_ss" = yes; then
# Not all programs may use this symbol, but it does not hurt to define it.
SLINGSHOT_CFLAGS="$XVIEW_CFGLAGS $SLINGSHOT_CFLAGS -DSLINGSHOT_MISSING"
else
if test -n "$ss_includes"; then
SLINGSHOT_CFLAGS="$XVIEW_CFLAGS $SLINGSHOT_CFGLAGS -I$ss_includes"
fi
# It would be nice to have a more robust check for the -R ld option than
# just checking for Solaris.
# It would also be nice to do this for all -L options, not just this one.
if test -n "$ss_libraries"; then
SLINGSHOT_LIBS="$XVIEW_LIBS $SLINGSHOT_LIBS -L$ss_libraries"
if test "`(uname) 2>/dev/null`" = SunOS &&
uname -r | grep '^5' >/dev/null; then
SLINGSHOT_LIBS="$SLINGSHOT_LIBS -R$ss_libraries"
fi
fi
fi
if test "x$no_ss" = xyes; then
HAVE_SLINGSHOT=no
else
HAVE_SLINGSHOT=yes
fi
AC_SUBST(SLINGSHOT_CFLAGS)dnl
AC_SUBST(SLINGSHOT_LIBS)dnl
AC_SUBST(HAVE_SLINGSHOT)dnl
])dnl
dnl
dnl XView library checking end
dnl
dnl
dnl Check for struct linger
dnl
AC_DEFUN(AC_STRUCT_LINGER, [
av_struct_linger=no
AC_MSG_CHECKING(struct linger is available)
AC_TRY_RUN([
#include <sys/types.h>
#include <sys/socket.h>
struct linger li;
main ()
{
li.l_onoff = 1;
li.l_linger = 120;
exit (0);
}
],[
AC_DEFINE(HAVE_STRUCT_LINGER)
av_struct_linger=yes
],[
av_struct_linger=no
],[
av_struct_linger=no
])
AC_MSG_RESULT($av_struct_linger)
])
dnl
dnl Check for size of d_name dirent member
dnl
AC_DEFUN(AC_SHORT_D_NAME_LEN, [
AC_MSG_CHECKING(filename fits on dirent.d_name)
AC_CACHE_VAL(ac_cv_dnamesize, [
OCFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -I$srcdir"
AC_TRY_RUN([
#include <src/fs.h>
main ()
{
struct dirent ddd;
if (sizeof (ddd.d_name) < 12)
exit (0);
else
exit (1);
}
],[
ac_cv_dnamesize="no"
], [
ac_cv_dnamesize="yes"
], [
# Cannot find out, so assume no
ac_cv_dnamesize="no"
])
CFLAGS="$OCFLAGS"
])
if test x$ac_cv_dnamesize = xno; then
AC_DEFINE(NEED_EXTRA_DIRENT_BUFFER)
fi
AC_MSG_RESULT($ac_cv_dnamesize)
])
dnl
dnl Filesystem information detection
dnl
dnl To get information about the disk, mount points, etc.
dnl
AC_DEFUN(AC_GET_FS_INFO, [
AC_CHECK_HEADERS(fcntl.h sys/dustat.h sys/param.h sys/statfs.h sys/fstyp.h)
AC_CHECK_HEADERS(mnttab.h mntent.h utime.h sys/statvfs.h sys/vfs.h)
AC_CHECK_HEADERS(sys/mount.h sys/filsys.h sys/fs_types.h)
AC_CHECK_FUNCS(getmntinfo)
dnl This configure.in code has been stolen from GNU fileutils-3.12. Its
dnl job is to detect a method to get list of mounted filesystems.
AC_MSG_CHECKING([for d_ino member in directory struct])
AC_CACHE_VAL(fu_cv_sys_d_ino_in_dirent,
[AC_TRY_LINK([
#include <sys/types.h>
#ifdef HAVE_DIRENT_H
# include <dirent.h>
#else /* not HAVE_DIRENT_H */
# define dirent direct
# ifdef HAVE_SYS_NDIR_H
# include <sys/ndir.h>
# endif /* HAVE_SYS_NDIR_H */
# ifdef HAVE_SYS_DIR_H
# include <sys/dir.h>
# endif /* HAVE_SYS_DIR_H */
# ifdef HAVE_NDIR_H
# include <ndir.h>
# endif /* HAVE_NDIR_H */
#endif /* HAVE_DIRENT_H */
],
[struct dirent dp; dp.d_ino = 0;],
fu_cv_sys_d_ino_in_dirent=yes,
fu_cv_sys_d_ino_in_dirent=no)])
AC_MSG_RESULT($fu_cv_sys_d_ino_in_dirent)
if test $fu_cv_sys_d_ino_in_dirent = yes; then
AC_DEFINE(D_INO_IN_DIRENT)
fi
# Determine how to get the list of mounted filesystems.
list_mounted_fs=
# If the getmntent function is available but not in the standard library,
# make sure LIBS contains -lsun (on Irix4) or -lseq (on PTX).
AC_FUNC_GETMNTENT
if test $ac_cv_func_getmntent = yes; then
# This system has the getmntent function.
# Determine whether it's the one-argument variant or the two-argument one.
if test -z "$list_mounted_fs"; then
# SVR4
AC_MSG_CHECKING([for two-argument getmntent function])
AC_CACHE_VAL(fu_cv_sys_mounted_getmntent2,
[AC_EGREP_HEADER(getmntent, sys/mnttab.h,
fu_cv_sys_mounted_getmntent2=yes,
fu_cv_sys_mounted_getmntent2=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_getmntent2)
if test $fu_cv_sys_mounted_getmntent2 = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_GETMNTENT2)
fi
fi
if test -z "$list_mounted_fs"; then
# 4.3BSD, SunOS, HP-UX, Dynix, Irix
AC_MSG_CHECKING([for one-argument getmntent function])
AC_CACHE_VAL(fu_cv_sys_mounted_getmntent1,
[test $ac_cv_header_mntent_h = yes \
&& fu_cv_sys_mounted_getmntent1=yes \
|| fu_cv_sys_mounted_getmntent1=no])
AC_MSG_RESULT($fu_cv_sys_mounted_getmntent1)
if test $fu_cv_sys_mounted_getmntent1 = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_GETMNTENT1)
fi
fi
if test -z "$list_mounted_fs"; then
AC_WARN([could not determine how to read list of mounted fs])
CPPFLAGS="$CPPFLAGS -DNO_INFOMOUNT"
fi
fi
if test -z "$list_mounted_fs"; then
# DEC Alpha running OSF/1.
AC_MSG_CHECKING([for getfsstat function])
AC_CACHE_VAL(fu_cv_sys_mounted_getsstat,
[AC_TRY_LINK([
#include <sys/types.h>
#include <sys/mount.h>
#include <sys/fs_types.h>],
[struct statfs *stats;
numsys = getfsstat ((struct statfs *)0, 0L, MNT_WAIT); ],
fu_cv_sys_mounted_getsstat=yes,
fu_cv_sys_mounted_getsstat=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_getsstat)
if test $fu_cv_sys_mounted_getsstat = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_GETFSSTAT)
fi
fi
if test -z "$list_mounted_fs"; then
# AIX.
AC_MSG_CHECKING([for mntctl function and struct vmount])
AC_CACHE_VAL(fu_cv_sys_mounted_vmount,
[AC_TRY_CPP([#include <fshelp.h>],
fu_cv_sys_mounted_vmount=yes,
fu_cv_sys_mounted_vmount=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_vmount)
if test $fu_cv_sys_mounted_vmount = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_VMOUNT)
fi
fi
if test -z "$list_mounted_fs"; then
# SVR3
AC_MSG_CHECKING([for existence of three headers])
AC_CACHE_VAL(fu_cv_sys_mounted_fread_fstyp,
[AC_TRY_CPP([
#include <sys/statfs.h>
#include <sys/fstyp.h>
#include <mnttab.h>],
fu_cv_sys_mounted_fread_fstyp=yes,
fu_cv_sys_mounted_fread_fstyp=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_fread_fstyp)
if test $fu_cv_sys_mounted_fread_fstyp = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_FREAD_FSTYP)
fi
fi
if test -z "$list_mounted_fs"; then
# 4.4BSD and DEC OSF/1.
AC_MSG_CHECKING([for getmntinfo function])
AC_CACHE_VAL(fu_cv_sys_mounted_getmntinfo,
[
ok=
if test $ac_cv_func_getmntinfo = yes; then
AC_EGREP_HEADER(f_type;, sys/mount.h,
ok=yes)
fi
test -n "$ok" \
&& fu_cv_sys_mounted_getmntinfo=yes \
|| fu_cv_sys_mounted_getmntinfo=no
])
AC_MSG_RESULT($fu_cv_sys_mounted_getmntinfo)
if test $fu_cv_sys_mounted_getmntinfo = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_GETMNTINFO)
fi
fi
# FIXME: add a test for netbsd-1.1 here
if test -z "$list_mounted_fs"; then
# Ultrix
AC_MSG_CHECKING([for getmnt function])
AC_CACHE_VAL(fu_cv_sys_mounted_getmnt,
[AC_TRY_CPP([
#include <sys/fs_types.h>
#include <sys/mount.h>],
fu_cv_sys_mounted_getmnt=yes,
fu_cv_sys_mounted_getmnt=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_getmnt)
if test $fu_cv_sys_mounted_getmnt = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_GETMNT)
fi
fi
if test -z "$list_mounted_fs"; then
# SVR2
AC_MSG_CHECKING([whether it is possible to resort to fread on /etc/mnttab])
AC_CACHE_VAL(fu_cv_sys_mounted_fread,
[AC_TRY_CPP([#include <mnttab.h>],
fu_cv_sys_mounted_fread=yes,
fu_cv_sys_mounted_fread=no)])
AC_MSG_RESULT($fu_cv_sys_mounted_fread)
if test $fu_cv_sys_mounted_fread = yes; then
list_mounted_fs=found
AC_DEFINE(MOUNTED_FREAD)
fi
fi
if test -z "$list_mounted_fs"; then
AC_MSG_WARN([could not determine how to read list of mounted fs])
CPPFLAGS="$CPPFLAGS -DNO_INFOMOUNT"
# FIXME -- no need to abort building the whole package
# Can't build mountlist.c or anything that needs its functions
fi
dnl This configure.in code has been stolen from GNU fileutils-3.12. Its
dnl job is to detect a method to get file system information.
AC_CHECKING(how to get filesystem space usage)
space=no
# Here we'll compromise a little (and perform only the link test)
# since it seems there are no variants of the statvfs function.
if test $space = no; then
# SVR4
AC_CHECK_FUNCS(statvfs)
if test $ac_cv_func_statvfs = yes; then
space=yes
AC_DEFINE(STAT_STATVFS)
fi
fi
if test $space = no; then
# DEC Alpha running OSF/1
AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
[AC_TRY_RUN([
#include <sys/param.h>
#include <sys/types.h>
#include <sys/mount.h>
main ()
{
struct statfs fsd;
fsd.f_fsize = 0;
exit (statfs (".", &fsd, sizeof (struct statfs)));
}],
fu_cv_sys_stat_statfs3_osf1=yes,
fu_cv_sys_stat_statfs3_osf1=no,
fu_cv_sys_stat_statfs3_osf1=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
space=yes
AC_DEFINE(STAT_STATFS3_OSF1)
fi
fi
if test $space = no; then
# AIX
AC_MSG_CHECKING([for two-argument statfs with statfs.bsize member (AIX, 4.3BSD)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
[AC_TRY_RUN([
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
#ifdef HAVE_SYS_VFS_H
#include <sys/vfs.h>
#endif
main ()
{
struct statfs fsd;
fsd.f_bsize = 0;
exit (statfs (".", &fsd));
}],
fu_cv_sys_stat_statfs2_bsize=yes,
fu_cv_sys_stat_statfs2_bsize=no,
fu_cv_sys_stat_statfs2_bsize=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
if test $fu_cv_sys_stat_statfs2_bsize = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_BSIZE)
fi
fi
if test $space = no; then
# SVR3
AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
[AC_TRY_RUN([#include <sys/types.h>
#include <sys/statfs.h>
main ()
{
struct statfs fsd;
exit (statfs (".", &fsd, sizeof fsd, 0));
}],
fu_cv_sys_stat_statfs4=yes,
fu_cv_sys_stat_statfs4=no,
fu_cv_sys_stat_statfs4=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
if test $fu_cv_sys_stat_statfs4 = yes; then
space=yes
AC_DEFINE(STAT_STATFS4)
fi
fi
if test $space = no; then
# 4.4BSD and NetBSD
AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
member (4.4BSD and NetBSD)])
AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
[AC_TRY_RUN([#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
main ()
{
struct statfs fsd;
fsd.f_fsize = 0;
exit (statfs (".", &fsd));
}],
fu_cv_sys_stat_statfs2_fsize=yes,
fu_cv_sys_stat_statfs2_fsize=no,
fu_cv_sys_stat_statfs2_fsize=no)])
AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
if test $fu_cv_sys_stat_statfs2_fsize = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_FSIZE)
fi
fi
if test $space = no; then
# Ultrix
AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
[AC_TRY_RUN([
#include <sys/types.h>
#ifdef HAVE_SYS_PARAM_H
#include <sys/param.h>
#endif
#ifdef HAVE_SYS_MOUNT_H
#include <sys/mount.h>
#endif
#ifdef HAVE_SYS_FS_TYPES_H
#include <sys/fs_types.h>
#endif
main ()
{
struct fs_data fsd;
/* Ultrix's statfs returns 1 for success,
0 for not mounted, -1 for failure. */
exit (statfs (".", &fsd) != 1);
}],
fu_cv_sys_stat_fs_data=yes,
fu_cv_sys_stat_fs_data=no,
fu_cv_sys_stat_fs_data=no)])
AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
if test $fu_cv_sys_stat_fs_data = yes; then
space=yes
AC_DEFINE(STAT_STATFS2_FS_DATA)
fi
fi
dnl Not supported
dnl if test $space = no; then
dnl # SVR2
dnl AC_TRY_CPP([#include <sys/filsys.h>],
dnl AC_DEFINE(STAT_READ_FILSYS) space=yes)
dnl fi
])
dnl AC_CHECK_HEADER_IN_PATH(HEADER-FILE, ADDITIONAL_PATH, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND])
AC_DEFUN(AC_CHECK_HEADER_IN_PATH,
[dnl Do the transliteration at runtime so arg 1 can be a shell variable.
ac_safe=`echo "$1" | tr './\055' '___'`
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(ac_cv_header_in_path_$ac_safe,
[AC_TRY_CPP([#include <$1>], ac_header_in_path=yes, [
ac_header_in_path_found=no
for ac_header_in_path_value in [$2]; do
ac_in_path_save_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS -I$ac_header_in_path_value"
AC_TRY_CPP([#include <$1>], [
ac_header_in_path_found=yes
ac_header_in_path=$ac_header_in_path_value
], )
CPPFLAGS=$ac_in_path_save_CPPFLAGS
if test x$ac_header_in_path_found = xyes; then
break
fi
done
if test $ac_header_in_path_found = xno; then
ac_header_in_path=no
fi
])
eval "ac_cv_header_in_path_$ac_safe=$ac_header_in_path"
])dnl
eval "ac_header_in_path=`echo '$ac_cv_header_in_path_'$ac_safe`"
if test "$ac_header_in_path" = no; then
AC_MSG_RESULT(no)
ifelse([$4], , , [$4
])dnl
else
if test -n "$ac_header_in_path"; then
AC_MSG_RESULT($ac_header_in_path)
else
AC_MSG_RESULT(yes)
fi
if test x$ac_header_in_path = xyes; then
ac_header_in_path=
eval "ac_cv_header_in_path_$ac_safe="
fi
ifelse([$3], , , [$3
])dnl
fi
])
dnl Hope I can check for libXpm only in the X11 library directory
AC_DEFUN(AC_LIB_XPM, [
AC_MSG_CHECKING(for -lXpm)
AC_CACHE_VAL(ac_cv_has_xpm, [
ac_cv_has_xpm=no
if test x$no_x = xyes; then
:
else
has_xpm_save_LIBS=$LIBS
LIBS="-lXpm $X_EXTRA_LIBS -lX11 $X_PRE_LIBS $LIBS"
has_xpm_save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $X_LIBS"
has_xpm_save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $X_CFLAGS"
AC_TRY_LINK([
#include <X11/Xlib.h>
#include <X11/xpm.h>
], [XpmLibraryVersion();], ac_cv_has_xpm=yes)
CFLAGS="$has_xpm_save_CFLAGS"
LDFLAGS="$has_xpm_save_LDFLAGS"
LIBS="$has_xpm_save_LIBS"
fi
])
AC_MSG_RESULT($ac_cv_has_xpm)
])
dnl Hope I can check for libXext only in the X11 library directory
dnl and shape.h will be in X11/extensions/shape.h
AC_DEFUN(AC_X_SHAPE_EXTENSION, [
AC_MSG_CHECKING(for X11 non-rectangular shape extension)
AC_CACHE_VAL(ac_cv_has_shape, [
ac_cv_has_shape=no
if test x$no_x = xyes; then
:
else
has_shape_save_LIBS=$LIBS
LIBS="-lXext $X_EXTRA_LIBS -lX11 $X_PRE_LIBS $LIBS"
has_shape_save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS $X_LIBS"
has_shape_save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $X_CFLAGS"
AC_TRY_LINK([
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/shape.h>
], [
Display *dpy = (Display *)NULL;
int a, b;
XShapeQueryVersion(dpy,&a,&b);
], ac_cv_has_shape=yes)
CFLAGS="$has_shape_save_CFLAGS"
LDFLAGS="$has_shape_save_LDFLAGS"
LIBS="$has_shape_save_LIBS"
fi
])
AC_MSG_RESULT($ac_cv_has_shape)
])
dnl AC_TRY_WARNINGS(INCLUDES, FUNCTION-BODY,
dnl ACTION-IF-NO-WARNINGS [, ACTION-IF-WARNINGS-OR-ERROR])
AC_DEFUN(AC_TRY_WARNINGS,
[cat > conftest.$ac_ext <<EOF
dnl This sometimes fails to find confdefs.h, for some reason.
dnl [#]line __oline__ "[$]0"
[#]line __oline__ "configure"
#include "confdefs.h"
[$1]
int main() { return 0; }
int t() {
[$2]
; return 0; }
EOF
ac_compile_warn='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 2>&1'
if { if eval $ac_compile_warn; then :; else echo arning; fi; } | grep arning 1>&AC_FD_CC 2>&AC_FD_CC; then
ifelse([$4], , :, [rm -rf conftest*
$4])
ifelse([$3], , , [else
rm -rf conftest*
$3
])dnl
fi
rm -f conftest*]
)
dnl Find if make is GNU make.
AC_DEFUN(AC_PROG_GNU_MAKE,
[AC_MSG_CHECKING(whether we are using GNU make)
set dummy ${MAKE-make}; ac_make=[$]2
AC_CACHE_VAL(ac_cv_prog_gnu_make,
[cat > conftestmake <<\EOF
all:
@echo ' '
EOF
if ${MAKE-make} --version -f conftestmake 2>/dev/null | grep GNU >/dev/null 2>&1; then
ac_cv_prog_gnu_make=yes
else
ac_cv_prog_gnu_make=no
fi
rm -f conftestmake])dnl
if test $ac_cv_prog_gnu_make = yes; then
AC_MSG_RESULT(yes)
GNU_MAKE="GNU_MAKE=yes"
else
AC_MSG_RESULT(no)
GNU_MAKE=
fi
AC_SUBST([GNU_MAKE])dnl
])
dnl
dnl Local additions to Autoconf macros.
dnl Copyright (C) 1992, 1994, 1995 Free Software Foundation, Inc.
dnl Fran<61>ois Pinard <pinard@iro.umontreal.ca>, 1992.
dnl ## ----------------------------------------- ##
dnl ## ANSIfy the C compiler whenever possible. ##
dnl ## ----------------------------------------- ##
dnl @defmac AC_PROG_CC_STDC
dnl @maindex PROG_CC_STDC
dnl @ovindex CC
dnl If the C compiler in not in ANSI C mode by default, try to add an option
dnl to output variable @code{CC} to make it so. This macro tries various
dnl options that select ANSI C on some system or another. It considers the
dnl compiler to be in ANSI C mode if it defines @code{__STDC__} to 1 and
dnl handles function prototypes correctly.
dnl
dnl If you use this macro, you should check after calling it whether the C
dnl compiler has been set to accept ANSI C; if not, the shell variable
dnl @code{ac_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source
dnl code in ANSI C, you can make an un-ANSIfied copy of it by using the
dnl program @code{ansi2knr}, which comes with Ghostscript.
dnl @end defmac
dnl Unixware 2.1 defines __STDC__ to 1 only when some useful extensions are
dnl turned off. They are on by default and turned off with the option -Xc.
dnl The consequence is that __STDC__ is defined but e.g. struct sigaction
dnl is not defined. -- Norbert
dnl Below all tests but the one for HP-UX are removed. They caused more
dnl problems than they soved, sigh. -- Norbert
AC_DEFUN(fp_PROG_CC_STDC,
[AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C)
AC_CACHE_VAL(ac_cv_prog_cc_stdc,
[ac_cv_prog_cc_stdc=no
ac_save_CFLAGS="$CFLAGS"
dnl Don't try gcc -ansi; that turns off useful extensions and
dnl breaks some systems' header files.
dnl AIX -qlanglvl=ansi (removed -- Norbert)
dnl Ultrix and OSF/1 -std1 (removed -- Norbert)
dnl HP-UX -Aa -D_HPUX_SOURCE
dnl SVR4 -Xc (removed -- Norbert)
for ac_arg in "" "-Aa -D_HPUX_SOURCE"
do
CFLAGS="$ac_save_CFLAGS $ac_arg"
AC_TRY_COMPILE(
[#include <signal.h>
#if !defined(__STDC__) || __STDC__ != 1
choke me
#endif
], [int test (int i, double x);
struct sigaction sa;
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};],
[ac_cv_prog_cc_stdc="$ac_arg"; break])
done
CFLAGS="$ac_save_CFLAGS"
])
AC_MSG_RESULT($ac_cv_prog_cc_stdc)
case "x$ac_cv_prog_cc_stdc" in
x|xno) ;;
*) CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
])
MC goes Internationallsls./gmc Spanish translation almost complete -mig
1998-03-25 08:16:00 +03:00
dnl aclocal.m4 generated automatically by aclocal 1.2f
dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
dnl This Makefile.in is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
# progtest.m4 from gettext 0.32
# Search path for a program which passes the given test.
# Ulrich Drepper <drepper@cygnus.com>, 1996.
#
# This file file 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
dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
AC_DEFUN(AM_PATH_PROG_WITH_TEST,
[# Extract the first word of "$2", so it can be a program name with args.
set dummy $2; ac_word=[$]2
AC_MSG_CHECKING([for $ac_word])
AC_CACHE_VAL(ac_cv_path_$1,
[case "[$]$1" in
/*)
ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in ifelse([$5], , $PATH, [$5]); do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
if [$3]; then
ac_cv_path_$1="$ac_dir/$ac_word"
break
fi
fi
done
IFS="$ac_save_ifs"
dnl If no 4th arg is given, leave the cache variable unset,
dnl so AC_PATH_PROGS will keep looking.
ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
])dnl
;;
esac])dnl
$1="$ac_cv_path_$1"
if test -n "[$]$1"; then
AC_MSG_RESULT([$]$1)
else
AC_MSG_RESULT(no)
fi
AC_SUBST($1)dnl
])
# lcmessage.m4 from gettext 0.32
# Check whether LC_MESSAGES is available in <locale.h>.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
#
# This file file 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
AC_DEFUN(AM_LC_MESSAGES,
[if test $ac_cv_header_locale_h = yes; then
AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
[AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
if test $am_cv_val_LC_MESSAGES = yes; then
AC_DEFINE(HAVE_LC_MESSAGES)
fi
fi])
# gettext.m4 from gettext 0.32
# Macro to add for using GNU gettext.
# Ulrich Drepper <drepper@cygnus.com>, 1995.
#
# This file file be copied and used freely without restrictions. It can
# be used in projects which are not available under the GNU Public License
# but which still want to provide support for the GNU gettext functionality.
# Please note that the actual code is *not* freely available.
# serial 3
AC_DEFUN(AM_WITH_NLS,
[AC_MSG_CHECKING([whether NLS is requested])
dnl Default is enabled NLS
AC_ARG_ENABLE(nls,
[ --disable-nls do not use Native Language Support],
USE_NLS=$enableval, USE_NLS=yes)
AC_MSG_RESULT($USE_NLS)
AC_SUBST(USE_NLS)
USE_INCLUDED_LIBINTL=no
dnl If we use NLS figure out what method
if test "$USE_NLS" = "yes"; then
AC_DEFINE(ENABLE_NLS)
AC_MSG_CHECKING([whether included gettext is requested])
AC_ARG_WITH(included-gettext,
[ --with-included-gettext use the GNU gettext library included here],
nls_cv_force_use_gnu_gettext=$withval,
nls_cv_force_use_gnu_gettext=no)
AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
dnl User does not insist on using GNU NLS library. Figure out what
dnl to use. If gettext or catgets are available (in this order) we
dnl use this. Else we have to fall back to GNU NLS library.
dnl catgets is only used if permitted by option --with-catgets.
nls_cv_header_intl=
nls_cv_header_libgt=
CATOBJEXT=NONE
AC_CHECK_HEADER(libintl.h,
[AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
[AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
if test "$gt_cv_func_gettext_libc" != "yes"; then
AC_CHECK_LIB(intl, bindtextdomain,
[AC_CACHE_CHECK([for gettext in libintl],
gt_cv_func_gettext_libintl,
[AC_TRY_LINK([], [return (int) gettext ("")],
gt_cv_func_gettext_libintl=yes,
gt_cv_func_gettext_libintl=no)])])
fi
if test "$gt_cv_func_gettext_libc" = "yes" \
|| test "$gt_cv_func_gettext_libintl" = "yes"; then
AC_DEFINE(HAVE_GETTEXT)
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
if test "$MSGFMT" != "no"; then
AC_CHECK_FUNCS(dcgettext)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
return _nl_msg_cat_cntr],
[CATOBJEXT=.gmo
DATADIRNAME=share],
[CATOBJEXT=.mo
DATADIRNAME=lib])
INSTOBJEXT=.mo
fi
fi
])
if test "$CATOBJEXT" = "NONE"; then
AC_MSG_CHECKING([whether catgets can be used])
AC_ARG_WITH(catgets,
[ --with-catgets use catgets functions if available],
nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
AC_MSG_RESULT($nls_cv_use_catgets)
if test "$nls_cv_use_catgets" = "yes"; then
dnl No gettext in C library. Try catgets next.
AC_CHECK_LIB(i, main)
AC_CHECK_FUNC(catgets,
[AC_DEFINE(HAVE_CATGETS)
INTLOBJS="\$(CATOBJS)"
AC_PATH_PROG(GENCAT, gencat, no)dnl
if test "$GENCAT" != "no"; then
AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
if test "$GMSGFMT" = "no"; then
AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
fi
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.cat
INSTOBJEXT=.cat
DATADIRNAME=lib
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi])
fi
fi
if test "$CATOBJEXT" = "NONE"; then
dnl Neither gettext nor catgets in included in the C library.
dnl Fall back on GNU gettext library.
nls_cv_use_gnu_gettext=yes
fi
fi
if test "$nls_cv_use_gnu_gettext" = "yes"; then
dnl Mark actions used to generate GNU NLS library.
INTLOBJS="\$(GETTOBJS)"
AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
[test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
AC_SUBST(MSGFMT)
USE_INCLUDED_LIBINTL=yes
CATOBJEXT=.gmo
INSTOBJEXT=.mo
DATADIRNAME=share
INTLDEPS='$(top_builddir)/intl/libintl.a'
INTLLIBS=$INTLDEPS
LIBS=`echo $LIBS | sed -e 's/-lintl//'`
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
dnl Test whether we really found GNU xgettext.
if test "$XGETTEXT" != ":"; then
dnl If it is no GNU xgettext we define it as : so that the
dnl Makefiles still can work.
if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
: ;
else
AC_MSG_RESULT(
[found xgettext programs is not GNU xgettext; ignore it])
XGETTEXT=":"
fi
fi
# We need to process the po/ directory.
POSUB=po
else
DATADIRNAME=share
nls_cv_header_intl=intl/libintl.h
nls_cv_header_libgt=intl/libgettext.h
fi
# If this is used in GNU gettext we have to set USE_NLS to `yes'
# because some of the sources are only built for this goal.
if test "$PACKAGE" = gettext; then
USE_NLS=yes
USE_INCLUDED_LIBINTL=yes
fi
dnl These rules are solely for the distribution goal. While doing this
dnl we only have to keep exactly one list of the available catalogs
dnl in configure.in.
for lang in $ALL_LINGUAS; do
GMOFILES="$GMOFILES $lang.gmo"
POFILES="$POFILES $lang.po"
done
dnl Make all variables we use known to autoconf.
AC_SUBST(USE_INCLUDED_LIBINTL)
AC_SUBST(CATALOGS)
AC_SUBST(CATOBJEXT)
AC_SUBST(DATADIRNAME)
AC_SUBST(GMOFILES)
AC_SUBST(INSTOBJEXT)
AC_SUBST(INTLDEPS)
AC_SUBST(INTLLIBS)
AC_SUBST(INTLOBJS)
AC_SUBST(POFILES)
AC_SUBST(POSUB)
])
AC_DEFUN(AM_GNU_GETTEXT,
[AC_REQUIRE([AC_PROG_MAKE_SET])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_ISC_POSIX])dnl
AC_REQUIRE([AC_HEADER_STDC])dnl
AC_REQUIRE([AC_C_CONST])dnl
AC_REQUIRE([AC_C_INLINE])dnl
AC_REQUIRE([AC_TYPE_OFF_T])dnl
AC_REQUIRE([AC_TYPE_SIZE_T])dnl
AC_REQUIRE([AC_FUNC_ALLOCA])dnl
AC_REQUIRE([AC_FUNC_MMAP])dnl
AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
unistd.h values.h sys/param.h])
AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
__argz_count __argz_stringify __argz_next])
if test "${ac_cv_func_stpcpy+set}" != "set"; then
AC_CHECK_FUNCS(stpcpy)
fi
if test "${ac_cv_func_stpcpy}" = "yes"; then
AC_DEFINE(HAVE_STPCPY)
fi
AM_LC_MESSAGES
AM_WITH_NLS
if test "x$CATOBJEXT" != "x"; then
if test "x$ALL_LINGUAS" = "x"; then
LINGUAS=
else
AC_MSG_CHECKING(for catalogs to be installed)
NEW_LINGUAS=
for lang in ${LINGUAS=$ALL_LINGUAS}; do
case "$ALL_LINGUAS" in
*$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
esac
done
LINGUAS=$NEW_LINGUAS
AC_MSG_RESULT($LINGUAS)
fi
dnl Construct list of names of catalog files to be constructed.
if test -n "$LINGUAS"; then
for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
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 $ac_cv_header_locale_h = yes; then
INCLUDE_LOCALE_H="#include <locale.h>"
else
INCLUDE_LOCALE_H="\
/* The system does not provide the header <locale.h>. Take care yourself. */"
fi
AC_SUBST(INCLUDE_LOCALE_H)
dnl Determine which catalog format we have (if any is needed)
dnl For now we know about two different formats:
dnl Linux libc-5 and the normal X/Open format
test -d intl || mkdir intl
if test "$CATOBJEXT" = ".cat"; then
AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
dnl Transform the SED scripts while copying because some dumb SEDs
dnl cannot handle comments.
sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
fi
dnl po2tbl.sed is always needed.
sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
$srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
dnl In the intl/Makefile.in we have a special dependency which makes
dnl only sense for gettext. We comment this out for non-gettext
dnl packages.
if test "$PACKAGE" = "gettext"; then
GT_NO="#NO#"
GT_YES=
else
GT_NO=
GT_YES="#YES#"
fi
AC_SUBST(GT_NO)
AC_SUBST(GT_YES)
dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
dnl Try to locate is.
MKINSTALLDIRS=
if test -n "$ac_aux_dir"; then
MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
fi
if test -z "$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 $srcdir | sed 's@/.*@@'`" = "x"; then
posrcprefix="$srcdir/"
else
posrcprefix="../$srcdir/"
fi
else
posrcprefix="../"
fi
rm -f po/POTFILES
sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
< $srcdir/po/POTFILES.in > po/POTFILES
])
Reference in New Issue Copy Permalink