Chris Allegretta | a2ea193 | 2000-06-06 05:53:49 +0000 | [diff] [blame] | 1 | dnl aclocal.m4 generated automatically by aclocal 1.4 |
| 2 | |
| 3 | dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. |
| 4 | dnl This file is free software; the Free Software Foundation |
| 5 | dnl gives unlimited permission to copy and/or distribute it, |
| 6 | dnl with or without modifications, as long as this notice is preserved. |
| 7 | |
| 8 | dnl This program is distributed in the hope that it will be useful, |
| 9 | dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
| 10 | dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| 11 | dnl PARTICULAR PURPOSE. |
| 12 | |
| 13 | # Do all the work for Automake. This macro actually does too much -- |
| 14 | # some checks are only needed if your package does certain things. |
| 15 | # But this isn't really a big deal. |
| 16 | |
| 17 | # serial 1 |
| 18 | |
| 19 | dnl Usage: |
| 20 | dnl AM_INIT_AUTOMAKE(package,version, [no-define]) |
| 21 | |
| 22 | AC_DEFUN(AM_INIT_AUTOMAKE, |
| 23 | [AC_REQUIRE([AC_PROG_INSTALL]) |
| 24 | PACKAGE=[$1] |
| 25 | AC_SUBST(PACKAGE) |
| 26 | VERSION=[$2] |
| 27 | AC_SUBST(VERSION) |
| 28 | dnl test to see if srcdir already configured |
| 29 | if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then |
| 30 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
| 31 | fi |
| 32 | ifelse([$3],, |
| 33 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
| 34 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) |
| 35 | AC_REQUIRE([AM_SANITY_CHECK]) |
| 36 | AC_REQUIRE([AC_ARG_PROGRAM]) |
| 37 | dnl FIXME This is truly gross. |
| 38 | missing_dir=`cd $ac_aux_dir && pwd` |
| 39 | AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) |
| 40 | AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) |
| 41 | AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) |
| 42 | AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) |
| 43 | AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) |
| 44 | AC_REQUIRE([AC_PROG_MAKE_SET])]) |
| 45 | |
| 46 | # |
| 47 | # Check to make sure that the build environment is sane. |
| 48 | # |
| 49 | |
| 50 | AC_DEFUN(AM_SANITY_CHECK, |
| 51 | [AC_MSG_CHECKING([whether build environment is sane]) |
| 52 | # Just in case |
| 53 | sleep 1 |
| 54 | echo timestamp > conftestfile |
| 55 | # Do `set' in a subshell so we don't clobber the current shell's |
| 56 | # arguments. Must try -L first in case configure is actually a |
| 57 | # symlink; some systems play weird games with the mod time of symlinks |
| 58 | # (eg FreeBSD returns the mod time of the symlink's containing |
| 59 | # directory). |
| 60 | if ( |
| 61 | set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` |
| 62 | if test "[$]*" = "X"; then |
| 63 | # -L didn't work. |
| 64 | set X `ls -t $srcdir/configure conftestfile` |
| 65 | fi |
| 66 | if test "[$]*" != "X $srcdir/configure conftestfile" \ |
| 67 | && test "[$]*" != "X conftestfile $srcdir/configure"; then |
| 68 | |
| 69 | # If neither matched, then we have a broken ls. This can happen |
| 70 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
| 71 | # broken ls alias from the environment. This has actually |
| 72 | # happened. Such a system could not be considered "sane". |
| 73 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
| 74 | alias in your environment]) |
| 75 | fi |
| 76 | |
| 77 | test "[$]2" = conftestfile |
| 78 | ) |
| 79 | then |
| 80 | # Ok. |
| 81 | : |
| 82 | else |
| 83 | AC_MSG_ERROR([newly created file is older than distributed files! |
| 84 | Check your system clock]) |
| 85 | fi |
| 86 | rm -f conftest* |
| 87 | AC_MSG_RESULT(yes)]) |
| 88 | |
| 89 | dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) |
| 90 | dnl The program must properly implement --version. |
| 91 | AC_DEFUN(AM_MISSING_PROG, |
| 92 | [AC_MSG_CHECKING(for working $2) |
| 93 | # Run test in a subshell; some versions of sh will print an error if |
| 94 | # an executable is not found, even if stderr is redirected. |
| 95 | # Redirect stdin to placate older versions of autoconf. Sigh. |
| 96 | if ($2 --version) < /dev/null > /dev/null 2>&1; then |
| 97 | $1=$2 |
| 98 | AC_MSG_RESULT(found) |
| 99 | else |
| 100 | $1="$3/missing $2" |
| 101 | AC_MSG_RESULT(missing) |
| 102 | fi |
| 103 | AC_SUBST($1)]) |
| 104 | |
| 105 | # Like AC_CONFIG_HEADER, but automatically create stamp file. |
| 106 | |
| 107 | AC_DEFUN(AM_CONFIG_HEADER, |
| 108 | [AC_PREREQ([2.12]) |
| 109 | AC_CONFIG_HEADER([$1]) |
| 110 | dnl When config.status generates a header, we must update the stamp-h file. |
| 111 | dnl This file resides in the same directory as the config header |
| 112 | dnl that is generated. We must strip everything past the first ":", |
| 113 | dnl and everything past the last "/". |
| 114 | AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl |
| 115 | ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>, |
| 116 | <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>, |
| 117 | <<am_indx=1 |
| 118 | for am_file in <<$1>>; do |
| 119 | case " <<$>>CONFIG_HEADERS " in |
| 120 | *" <<$>>am_file "*<<)>> |
| 121 | echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx |
| 122 | ;; |
| 123 | esac |
| 124 | am_indx=`expr "<<$>>am_indx" + 1` |
| 125 | done<<>>dnl>>) |
| 126 | changequote([,]))]) |
| 127 | |
| 128 | # Configure paths for GLIB |
| 129 | # Owen Taylor 97-11-3 |
| 130 | |
| 131 | dnl AM_PATH_GLIB([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) |
| 132 | dnl Test for GLIB, and define GLIB_CFLAGS and GLIB_LIBS, if "gmodule" or |
| 133 | dnl gthread is specified in MODULES, pass to glib-config |
| 134 | dnl |
| 135 | AC_DEFUN(AM_PATH_GLIB, |
| 136 | [dnl |
| 137 | dnl Get the cflags and libraries from the glib-config script |
| 138 | dnl |
| 139 | AC_ARG_WITH(glib-prefix,[ --with-glib-prefix=PFX Prefix where GLIB is installed (optional)], |
| 140 | glib_config_prefix="$withval", glib_config_prefix="") |
| 141 | AC_ARG_WITH(glib-exec-prefix,[ --with-glib-exec-prefix=PFX Exec prefix where GLIB is installed (optional)], |
| 142 | glib_config_exec_prefix="$withval", glib_config_exec_prefix="") |
| 143 | AC_ARG_ENABLE(glibtest, [ --disable-glibtest Do not try to compile and run a test GLIB program], |
| 144 | , enable_glibtest=yes) |
| 145 | |
| 146 | if test x$glib_config_exec_prefix != x ; then |
| 147 | glib_config_args="$glib_config_args --exec-prefix=$glib_config_exec_prefix" |
| 148 | if test x${GLIB_CONFIG+set} != xset ; then |
| 149 | GLIB_CONFIG=$glib_config_exec_prefix/bin/glib-config |
| 150 | fi |
| 151 | fi |
| 152 | if test x$glib_config_prefix != x ; then |
| 153 | glib_config_args="$glib_config_args --prefix=$glib_config_prefix" |
| 154 | if test x${GLIB_CONFIG+set} != xset ; then |
| 155 | GLIB_CONFIG=$glib_config_prefix/bin/glib-config |
| 156 | fi |
| 157 | fi |
| 158 | |
| 159 | for module in . $4 |
| 160 | do |
| 161 | case "$module" in |
| 162 | gmodule) |
| 163 | glib_config_args="$glib_config_args gmodule" |
| 164 | ;; |
| 165 | gthread) |
| 166 | glib_config_args="$glib_config_args gthread" |
| 167 | ;; |
| 168 | esac |
| 169 | done |
| 170 | |
| 171 | AC_PATH_PROG(GLIB_CONFIG, glib-config, no) |
| 172 | min_glib_version=ifelse([$1], ,0.99.7,$1) |
| 173 | AC_MSG_CHECKING(for GLIB - version >= $min_glib_version) |
| 174 | no_glib="" |
| 175 | if test "$GLIB_CONFIG" = "no" ; then |
| 176 | no_glib=yes |
| 177 | else |
| 178 | GLIB_CFLAGS=`$GLIB_CONFIG $glib_config_args --cflags` |
| 179 | GLIB_LIBS=`$GLIB_CONFIG $glib_config_args --libs` |
| 180 | glib_config_major_version=`$GLIB_CONFIG $glib_config_args --version | \ |
| 181 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` |
| 182 | glib_config_minor_version=`$GLIB_CONFIG $glib_config_args --version | \ |
| 183 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` |
| 184 | glib_config_micro_version=`$GLIB_CONFIG $glib_config_args --version | \ |
| 185 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` |
| 186 | if test "x$enable_glibtest" = "xyes" ; then |
| 187 | ac_save_CFLAGS="$CFLAGS" |
| 188 | ac_save_LIBS="$LIBS" |
| 189 | CFLAGS="$CFLAGS $GLIB_CFLAGS" |
| 190 | LIBS="$GLIB_LIBS $LIBS" |
| 191 | dnl |
| 192 | dnl Now check if the installed GLIB is sufficiently new. (Also sanity |
| 193 | dnl checks the results of glib-config to some extent |
| 194 | dnl |
| 195 | rm -f conf.glibtest |
| 196 | AC_TRY_RUN([ |
| 197 | #include <glib.h> |
| 198 | #include <stdio.h> |
| 199 | #include <stdlib.h> |
| 200 | |
| 201 | int |
| 202 | main () |
| 203 | { |
| 204 | int major, minor, micro; |
| 205 | char *tmp_version; |
| 206 | |
| 207 | system ("touch conf.glibtest"); |
| 208 | |
| 209 | /* HP/UX 9 (%@#!) writes to sscanf strings */ |
| 210 | tmp_version = g_strdup("$min_glib_version"); |
| 211 | if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { |
| 212 | printf("%s, bad version string\n", "$min_glib_version"); |
| 213 | exit(1); |
| 214 | } |
| 215 | |
| 216 | if ((glib_major_version != $glib_config_major_version) || |
| 217 | (glib_minor_version != $glib_config_minor_version) || |
| 218 | (glib_micro_version != $glib_config_micro_version)) |
| 219 | { |
| 220 | printf("\n*** 'glib-config --version' returned %d.%d.%d, but GLIB (%d.%d.%d)\n", |
| 221 | $glib_config_major_version, $glib_config_minor_version, $glib_config_micro_version, |
| 222 | glib_major_version, glib_minor_version, glib_micro_version); |
| 223 | printf ("*** was found! If glib-config was correct, then it is best\n"); |
| 224 | printf ("*** to remove the old version of GLIB. You may also be able to fix the error\n"); |
| 225 | printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); |
| 226 | printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); |
| 227 | printf("*** required on your system.\n"); |
| 228 | printf("*** If glib-config was wrong, set the environment variable GLIB_CONFIG\n"); |
| 229 | printf("*** to point to the correct copy of glib-config, and remove the file config.cache\n"); |
| 230 | printf("*** before re-running configure\n"); |
| 231 | } |
| 232 | else if ((glib_major_version != GLIB_MAJOR_VERSION) || |
| 233 | (glib_minor_version != GLIB_MINOR_VERSION) || |
| 234 | (glib_micro_version != GLIB_MICRO_VERSION)) |
| 235 | { |
| 236 | printf("*** GLIB header files (version %d.%d.%d) do not match\n", |
| 237 | GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION); |
| 238 | printf("*** library (version %d.%d.%d)\n", |
| 239 | glib_major_version, glib_minor_version, glib_micro_version); |
| 240 | } |
| 241 | else |
| 242 | { |
| 243 | if ((glib_major_version > major) || |
| 244 | ((glib_major_version == major) && (glib_minor_version > minor)) || |
| 245 | ((glib_major_version == major) && (glib_minor_version == minor) && (glib_micro_version >= micro))) |
| 246 | { |
| 247 | return 0; |
| 248 | } |
| 249 | else |
| 250 | { |
| 251 | printf("\n*** An old version of GLIB (%d.%d.%d) was found.\n", |
| 252 | glib_major_version, glib_minor_version, glib_micro_version); |
| 253 | printf("*** You need a version of GLIB newer than %d.%d.%d. The latest version of\n", |
| 254 | major, minor, micro); |
| 255 | printf("*** GLIB is always available from ftp://ftp.gtk.org.\n"); |
| 256 | printf("***\n"); |
| 257 | printf("*** If you have already installed a sufficiently new version, this error\n"); |
| 258 | printf("*** probably means that the wrong copy of the glib-config shell script is\n"); |
| 259 | printf("*** being found. The easiest way to fix this is to remove the old version\n"); |
| 260 | printf("*** of GLIB, but you can also set the GLIB_CONFIG environment to point to the\n"); |
| 261 | printf("*** correct copy of glib-config. (In this case, you will have to\n"); |
| 262 | printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); |
| 263 | printf("*** so that the correct libraries are found at run-time))\n"); |
| 264 | } |
| 265 | } |
| 266 | return 1; |
| 267 | } |
| 268 | ],, no_glib=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) |
| 269 | CFLAGS="$ac_save_CFLAGS" |
| 270 | LIBS="$ac_save_LIBS" |
| 271 | fi |
| 272 | fi |
| 273 | if test "x$no_glib" = x ; then |
| 274 | AC_MSG_RESULT(yes) |
| 275 | ifelse([$2], , :, [$2]) |
| 276 | else |
| 277 | AC_MSG_RESULT(no) |
| 278 | if test "$GLIB_CONFIG" = "no" ; then |
| 279 | echo "*** The glib-config script installed by GLIB could not be found" |
| 280 | echo "*** If GLIB was installed in PREFIX, make sure PREFIX/bin is in" |
| 281 | echo "*** your path, or set the GLIB_CONFIG environment variable to the" |
| 282 | echo "*** full path to glib-config." |
| 283 | else |
| 284 | if test -f conf.glibtest ; then |
| 285 | : |
| 286 | else |
| 287 | echo "*** Could not run GLIB test program, checking why..." |
| 288 | CFLAGS="$CFLAGS $GLIB_CFLAGS" |
| 289 | LIBS="$LIBS $GLIB_LIBS" |
| 290 | AC_TRY_LINK([ |
| 291 | #include <glib.h> |
| 292 | #include <stdio.h> |
| 293 | ], [ return ((glib_major_version) || (glib_minor_version) || (glib_micro_version)); ], |
| 294 | [ echo "*** The test program compiled, but did not run. This usually means" |
| 295 | echo "*** that the run-time linker is not finding GLIB or finding the wrong" |
| 296 | echo "*** version of GLIB. If it is not finding GLIB, you'll need to set your" |
| 297 | echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" |
| 298 | echo "*** to the installed location Also, make sure you have run ldconfig if that" |
| 299 | echo "*** is required on your system" |
| 300 | echo "***" |
| 301 | echo "*** If you have an old version installed, it is best to remove it, although" |
| 302 | echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" |
| 303 | echo "***" |
| 304 | echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that" |
| 305 | echo "*** came with the system with the command" |
| 306 | echo "***" |
| 307 | echo "*** rpm --erase --nodeps gtk gtk-devel" ], |
| 308 | [ echo "*** The test program failed to compile or link. See the file config.log for the" |
| 309 | echo "*** exact error that occured. This usually means GLIB was incorrectly installed" |
| 310 | echo "*** or that you have moved GLIB since it was installed. In the latter case, you" |
| 311 | echo "*** may want to edit the glib-config script: $GLIB_CONFIG" ]) |
| 312 | CFLAGS="$ac_save_CFLAGS" |
| 313 | LIBS="$ac_save_LIBS" |
| 314 | fi |
| 315 | fi |
| 316 | GLIB_CFLAGS="" |
| 317 | GLIB_LIBS="" |
| 318 | ifelse([$3], , :, [$3]) |
| 319 | fi |
| 320 | AC_SUBST(GLIB_CFLAGS) |
| 321 | AC_SUBST(GLIB_LIBS) |
| 322 | rm -f conf.glibtest |
| 323 | ]) |
| 324 | |
| 325 | # Macro to add for using GNU gettext. |
| 326 | # Ulrich Drepper <drepper@cygnus.com>, 1995. |
| 327 | # |
| 328 | # This file can be copied and used freely without restrictions. It can |
| 329 | # be used in projects which are not available under the GNU Public License |
| 330 | # but which still want to provide support for the GNU gettext functionality. |
| 331 | # Please note that the actual code is *not* freely available. |
| 332 | |
| 333 | # serial 5 |
| 334 | |
| 335 | AC_DEFUN(AM_WITH_NLS, |
| 336 | [AC_MSG_CHECKING([whether NLS is requested]) |
| 337 | dnl Default is enabled NLS |
| 338 | AC_ARG_ENABLE(nls, |
| 339 | [ --disable-nls do not use Native Language Support], |
| 340 | USE_NLS=$enableval, USE_NLS=yes) |
| 341 | AC_MSG_RESULT($USE_NLS) |
| 342 | AC_SUBST(USE_NLS) |
| 343 | |
| 344 | USE_INCLUDED_LIBINTL=no |
| 345 | |
| 346 | dnl If we use NLS figure out what method |
| 347 | if test "$USE_NLS" = "yes"; then |
| 348 | AC_DEFINE(ENABLE_NLS) |
| 349 | AC_MSG_CHECKING([whether included gettext is requested]) |
| 350 | AC_ARG_WITH(included-gettext, |
| 351 | [ --with-included-gettext use the GNU gettext library included here], |
| 352 | nls_cv_force_use_gnu_gettext=$withval, |
| 353 | nls_cv_force_use_gnu_gettext=no) |
| 354 | AC_MSG_RESULT($nls_cv_force_use_gnu_gettext) |
| 355 | |
| 356 | nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext" |
| 357 | if test "$nls_cv_force_use_gnu_gettext" != "yes"; then |
| 358 | dnl User does not insist on using GNU NLS library. Figure out what |
| 359 | dnl to use. If gettext or catgets are available (in this order) we |
| 360 | dnl use this. Else we have to fall back to GNU NLS library. |
| 361 | dnl catgets is only used if permitted by option --with-catgets. |
| 362 | nls_cv_header_intl= |
| 363 | nls_cv_header_libgt= |
| 364 | CATOBJEXT=NONE |
| 365 | |
| 366 | AC_CHECK_HEADER(libintl.h, |
| 367 | [AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc, |
| 368 | [AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")], |
| 369 | gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)]) |
| 370 | |
| 371 | if test "$gt_cv_func_gettext_libc" != "yes"; then |
| 372 | AC_CHECK_LIB(intl, bindtextdomain, |
| 373 | [AC_CACHE_CHECK([for gettext in libintl], |
| 374 | gt_cv_func_gettext_libintl, |
| 375 | [AC_CHECK_LIB(intl, gettext, |
| 376 | gt_cv_func_gettext_libintl=yes, |
| 377 | gt_cv_func_gettext_libintl=no)], |
| 378 | gt_cv_func_gettext_libintl=no)]) |
| 379 | fi |
| 380 | |
| 381 | if test "$gt_cv_func_gettext_libc" = "yes" \ |
| 382 | || test "$gt_cv_func_gettext_libintl" = "yes"; then |
| 383 | AC_DEFINE(HAVE_GETTEXT) |
| 384 | AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, |
| 385 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl |
| 386 | if test "$MSGFMT" != "no"; then |
| 387 | AC_CHECK_FUNCS(dcgettext) |
| 388 | AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) |
| 389 | AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
| 390 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
| 391 | AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; |
| 392 | return _nl_msg_cat_cntr], |
| 393 | [CATOBJEXT=.gmo |
| 394 | DATADIRNAME=share], |
| 395 | [CATOBJEXT=.mo |
| 396 | DATADIRNAME=lib]) |
| 397 | INSTOBJEXT=.mo |
| 398 | fi |
| 399 | fi |
| 400 | ]) |
| 401 | |
| 402 | if test "$CATOBJEXT" = "NONE"; then |
| 403 | AC_MSG_CHECKING([whether catgets can be used]) |
| 404 | AC_ARG_WITH(catgets, |
| 405 | [ --with-catgets use catgets functions if available], |
| 406 | nls_cv_use_catgets=$withval, nls_cv_use_catgets=no) |
| 407 | AC_MSG_RESULT($nls_cv_use_catgets) |
| 408 | |
| 409 | if test "$nls_cv_use_catgets" = "yes"; then |
| 410 | dnl No gettext in C library. Try catgets next. |
| 411 | AC_CHECK_LIB(i, main) |
| 412 | AC_CHECK_FUNC(catgets, |
| 413 | [AC_DEFINE(HAVE_CATGETS) |
| 414 | INTLOBJS="\$(CATOBJS)" |
| 415 | AC_PATH_PROG(GENCAT, gencat, no)dnl |
| 416 | if test "$GENCAT" != "no"; then |
| 417 | AC_PATH_PROG(GMSGFMT, gmsgfmt, no) |
| 418 | if test "$GMSGFMT" = "no"; then |
| 419 | AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt, |
| 420 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no) |
| 421 | fi |
| 422 | AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
| 423 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
| 424 | USE_INCLUDED_LIBINTL=yes |
| 425 | CATOBJEXT=.cat |
| 426 | INSTOBJEXT=.cat |
| 427 | DATADIRNAME=lib |
| 428 | INTLDEPS='$(top_builddir)/intl/libintl.a' |
| 429 | INTLLIBS=$INTLDEPS |
| 430 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
| 431 | nls_cv_header_intl=intl/libintl.h |
| 432 | nls_cv_header_libgt=intl/libgettext.h |
| 433 | fi]) |
| 434 | fi |
| 435 | fi |
| 436 | |
| 437 | if test "$CATOBJEXT" = "NONE"; then |
| 438 | dnl Neither gettext nor catgets in included in the C library. |
| 439 | dnl Fall back on GNU gettext library. |
| 440 | nls_cv_use_gnu_gettext=yes |
| 441 | fi |
| 442 | fi |
| 443 | |
| 444 | if test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 445 | dnl Mark actions used to generate GNU NLS library. |
| 446 | INTLOBJS="\$(GETTOBJS)" |
| 447 | AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, |
| 448 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt) |
| 449 | AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) |
| 450 | AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
| 451 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
| 452 | AC_SUBST(MSGFMT) |
| 453 | USE_INCLUDED_LIBINTL=yes |
| 454 | CATOBJEXT=.gmo |
| 455 | INSTOBJEXT=.mo |
| 456 | DATADIRNAME=share |
| 457 | INTLDEPS='$(top_builddir)/intl/libintl.a' |
| 458 | INTLLIBS=$INTLDEPS |
| 459 | LIBS=`echo $LIBS | sed -e 's/-lintl//'` |
| 460 | nls_cv_header_intl=intl/libintl.h |
| 461 | nls_cv_header_libgt=intl/libgettext.h |
| 462 | fi |
| 463 | |
| 464 | dnl Test whether we really found GNU xgettext. |
| 465 | if test "$XGETTEXT" != ":"; then |
| 466 | dnl If it is no GNU xgettext we define it as : so that the |
| 467 | dnl Makefiles still can work. |
| 468 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
| 469 | : ; |
| 470 | else |
| 471 | AC_MSG_RESULT( |
| 472 | [found xgettext program is not GNU xgettext; ignore it]) |
| 473 | XGETTEXT=":" |
| 474 | fi |
| 475 | fi |
| 476 | |
| 477 | # We need to process the po/ directory. |
| 478 | POSUB=po |
| 479 | else |
| 480 | DATADIRNAME=share |
| 481 | nls_cv_header_intl=intl/libintl.h |
| 482 | nls_cv_header_libgt=intl/libgettext.h |
| 483 | fi |
| 484 | AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl) |
| 485 | AC_OUTPUT_COMMANDS( |
| 486 | [case "$CONFIG_FILES" in *po/Makefile.in*) |
| 487 | sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile |
| 488 | esac]) |
| 489 | |
| 490 | |
| 491 | # If this is used in GNU gettext we have to set USE_NLS to `yes' |
| 492 | # because some of the sources are only built for this goal. |
| 493 | if test "$PACKAGE" = gettext; then |
| 494 | USE_NLS=yes |
| 495 | USE_INCLUDED_LIBINTL=yes |
| 496 | fi |
| 497 | |
| 498 | dnl These rules are solely for the distribution goal. While doing this |
| 499 | dnl we only have to keep exactly one list of the available catalogs |
| 500 | dnl in configure.in. |
| 501 | for lang in $ALL_LINGUAS; do |
| 502 | GMOFILES="$GMOFILES $lang.gmo" |
| 503 | POFILES="$POFILES $lang.po" |
| 504 | done |
| 505 | |
| 506 | dnl Make all variables we use known to autoconf. |
| 507 | AC_SUBST(USE_INCLUDED_LIBINTL) |
| 508 | AC_SUBST(CATALOGS) |
| 509 | AC_SUBST(CATOBJEXT) |
| 510 | AC_SUBST(DATADIRNAME) |
| 511 | AC_SUBST(GMOFILES) |
| 512 | AC_SUBST(INSTOBJEXT) |
| 513 | AC_SUBST(INTLDEPS) |
| 514 | AC_SUBST(INTLLIBS) |
| 515 | AC_SUBST(INTLOBJS) |
| 516 | AC_SUBST(POFILES) |
| 517 | AC_SUBST(POSUB) |
| 518 | ]) |
| 519 | |
| 520 | AC_DEFUN(AM_GNU_GETTEXT, |
| 521 | [AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
| 522 | AC_REQUIRE([AC_PROG_CC])dnl |
| 523 | AC_REQUIRE([AC_PROG_RANLIB])dnl |
| 524 | AC_REQUIRE([AC_ISC_POSIX])dnl |
| 525 | AC_REQUIRE([AC_HEADER_STDC])dnl |
| 526 | AC_REQUIRE([AC_C_CONST])dnl |
| 527 | AC_REQUIRE([AC_C_INLINE])dnl |
| 528 | AC_REQUIRE([AC_TYPE_OFF_T])dnl |
| 529 | AC_REQUIRE([AC_TYPE_SIZE_T])dnl |
| 530 | AC_REQUIRE([AC_FUNC_ALLOCA])dnl |
| 531 | AC_REQUIRE([AC_FUNC_MMAP])dnl |
| 532 | |
| 533 | AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \ |
| 534 | unistd.h sys/param.h]) |
| 535 | AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \ |
| 536 | strdup __argz_count __argz_stringify __argz_next]) |
| 537 | |
| 538 | if test "${ac_cv_func_stpcpy+set}" != "set"; then |
| 539 | AC_CHECK_FUNCS(stpcpy) |
| 540 | fi |
| 541 | if test "${ac_cv_func_stpcpy}" = "yes"; then |
| 542 | AC_DEFINE(HAVE_STPCPY) |
| 543 | fi |
| 544 | |
| 545 | AM_LC_MESSAGES |
| 546 | AM_WITH_NLS |
| 547 | |
| 548 | if test "x$CATOBJEXT" != "x"; then |
| 549 | if test "x$ALL_LINGUAS" = "x"; then |
| 550 | LINGUAS= |
| 551 | else |
| 552 | AC_MSG_CHECKING(for catalogs to be installed) |
| 553 | NEW_LINGUAS= |
| 554 | for lang in ${LINGUAS=$ALL_LINGUAS}; do |
| 555 | case "$ALL_LINGUAS" in |
| 556 | *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;; |
| 557 | esac |
| 558 | done |
| 559 | LINGUAS=$NEW_LINGUAS |
| 560 | AC_MSG_RESULT($LINGUAS) |
| 561 | fi |
| 562 | |
| 563 | dnl Construct list of names of catalog files to be constructed. |
| 564 | if test -n "$LINGUAS"; then |
| 565 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
| 566 | fi |
| 567 | fi |
| 568 | |
| 569 | dnl The reference to <locale.h> in the installed <libintl.h> file |
| 570 | dnl must be resolved because we cannot expect the users of this |
| 571 | dnl to define HAVE_LOCALE_H. |
| 572 | if test $ac_cv_header_locale_h = yes; then |
| 573 | INCLUDE_LOCALE_H="#include <locale.h>" |
| 574 | else |
| 575 | INCLUDE_LOCALE_H="\ |
| 576 | /* The system does not provide the header <locale.h>. Take care yourself. */" |
| 577 | fi |
| 578 | AC_SUBST(INCLUDE_LOCALE_H) |
| 579 | |
| 580 | dnl Determine which catalog format we have (if any is needed) |
| 581 | dnl For now we know about two different formats: |
| 582 | dnl Linux libc-5 and the normal X/Open format |
| 583 | test -d intl || mkdir intl |
| 584 | if test "$CATOBJEXT" = ".cat"; then |
| 585 | AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen) |
| 586 | |
| 587 | dnl Transform the SED scripts while copying because some dumb SEDs |
| 588 | dnl cannot handle comments. |
| 589 | sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed |
| 590 | fi |
| 591 | dnl po2tbl.sed is always needed. |
| 592 | sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \ |
| 593 | $srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed |
| 594 | |
| 595 | dnl In the intl/Makefile.in we have a special dependency which makes |
| 596 | dnl only sense for gettext. We comment this out for non-gettext |
| 597 | dnl packages. |
| 598 | if test "$PACKAGE" = "gettext"; then |
| 599 | GT_NO="#NO#" |
| 600 | GT_YES= |
| 601 | else |
| 602 | GT_NO= |
| 603 | GT_YES="#YES#" |
| 604 | fi |
| 605 | AC_SUBST(GT_NO) |
| 606 | AC_SUBST(GT_YES) |
| 607 | |
| 608 | dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly |
| 609 | dnl find the mkinstalldirs script in another subdir but ($top_srcdir). |
| 610 | dnl Try to locate is. |
| 611 | MKINSTALLDIRS= |
| 612 | if test -n "$ac_aux_dir"; then |
| 613 | MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" |
| 614 | fi |
| 615 | if test -z "$MKINSTALLDIRS"; then |
| 616 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" |
| 617 | fi |
| 618 | AC_SUBST(MKINSTALLDIRS) |
| 619 | |
| 620 | dnl *** For now the libtool support in intl/Makefile is not for real. |
| 621 | l= |
| 622 | AC_SUBST(l) |
| 623 | |
| 624 | dnl Generate list of files to be processed by xgettext which will |
| 625 | dnl be included in po/Makefile. |
| 626 | test -d po || mkdir po |
| 627 | if test "x$srcdir" != "x."; then |
| 628 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
| 629 | posrcprefix="$srcdir/" |
| 630 | else |
| 631 | posrcprefix="../$srcdir/" |
| 632 | fi |
| 633 | else |
| 634 | posrcprefix="../" |
| 635 | fi |
| 636 | rm -f po/POTFILES |
| 637 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
| 638 | < $srcdir/po/POTFILES.in > po/POTFILES |
| 639 | ]) |
| 640 | |
| 641 | # Search path for a program which passes the given test. |
| 642 | # Ulrich Drepper <drepper@cygnus.com>, 1996. |
| 643 | # |
| 644 | # This file can be copied and used freely without restrictions. It can |
| 645 | # be used in projects which are not available under the GNU Public License |
| 646 | # but which still want to provide support for the GNU gettext functionality. |
| 647 | # Please note that the actual code is *not* freely available. |
| 648 | |
| 649 | # serial 1 |
| 650 | |
| 651 | dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, |
| 652 | dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) |
| 653 | AC_DEFUN(AM_PATH_PROG_WITH_TEST, |
| 654 | [# Extract the first word of "$2", so it can be a program name with args. |
| 655 | set dummy $2; ac_word=[$]2 |
| 656 | AC_MSG_CHECKING([for $ac_word]) |
| 657 | AC_CACHE_VAL(ac_cv_path_$1, |
| 658 | [case "[$]$1" in |
| 659 | /*) |
| 660 | ac_cv_path_$1="[$]$1" # Let the user override the test with a path. |
| 661 | ;; |
| 662 | *) |
| 663 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
| 664 | for ac_dir in ifelse([$5], , $PATH, [$5]); do |
| 665 | test -z "$ac_dir" && ac_dir=. |
| 666 | if test -f $ac_dir/$ac_word; then |
| 667 | if [$3]; then |
| 668 | ac_cv_path_$1="$ac_dir/$ac_word" |
| 669 | break |
| 670 | fi |
| 671 | fi |
| 672 | done |
| 673 | IFS="$ac_save_ifs" |
| 674 | dnl If no 4th arg is given, leave the cache variable unset, |
| 675 | dnl so AC_PATH_PROGS will keep looking. |
| 676 | ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" |
| 677 | ])dnl |
| 678 | ;; |
| 679 | esac])dnl |
| 680 | $1="$ac_cv_path_$1" |
| 681 | if test -n "[$]$1"; then |
| 682 | AC_MSG_RESULT([$]$1) |
| 683 | else |
| 684 | AC_MSG_RESULT(no) |
| 685 | fi |
| 686 | AC_SUBST($1)dnl |
| 687 | ]) |
| 688 | |
| 689 | # Check whether LC_MESSAGES is available in <locale.h>. |
| 690 | # Ulrich Drepper <drepper@cygnus.com>, 1995. |
| 691 | # |
| 692 | # This file can be copied and used freely without restrictions. It can |
| 693 | # be used in projects which are not available under the GNU Public License |
| 694 | # but which still want to provide support for the GNU gettext functionality. |
| 695 | # Please note that the actual code is *not* freely available. |
| 696 | |
| 697 | # serial 1 |
| 698 | |
| 699 | AC_DEFUN(AM_LC_MESSAGES, |
| 700 | [if test $ac_cv_header_locale_h = yes; then |
| 701 | AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, |
| 702 | [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], |
| 703 | am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) |
| 704 | if test $am_cv_val_LC_MESSAGES = yes; then |
| 705 | AC_DEFINE(HAVE_LC_MESSAGES) |
| 706 | fi |
| 707 | fi]) |
| 708 | |