filename | aclocal.m4 |
changeset | 571:9bc09948d0f2 |
prev | 360:dff4a3bbac0c |
next | 658:f5926310bfbe |
author | nkeynes |
date | Thu Jan 17 10:11:37 2008 +0000 (16 years ago) |
permissions | -rw-r--r-- |
last change | Add flag to skip breakpoints when it's the very first instruction of a run (ie, so executing dreamcast_run() when the current pc is a breakpoint doesn't just return immediately) |
file | annotate | diff | log | raw |
nkeynes@1 | 1 | # generated automatically by aclocal 1.7.9 -*- Autoconf -*- |
nkeynes@1 | 2 | |
nkeynes@1 | 3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
nkeynes@1 | 4 | # Free Software Foundation, Inc. |
nkeynes@1 | 5 | # This file is free software; the Free Software Foundation |
nkeynes@1 | 6 | # gives unlimited permission to copy and/or distribute it, |
nkeynes@1 | 7 | # with or without modifications, as long as this notice is preserved. |
nkeynes@1 | 8 | |
nkeynes@1 | 9 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
nkeynes@1 | 11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
nkeynes@1 | 12 | # PARTICULAR PURPOSE. |
nkeynes@1 | 13 | |
nkeynes@1 | 14 | # Do all the work for Automake. -*- Autoconf -*- |
nkeynes@1 | 15 | |
nkeynes@1 | 16 | # This macro actually does too much some checks are only needed if |
nkeynes@1 | 17 | # your package does certain things. But this isn't really a big deal. |
nkeynes@1 | 18 | |
nkeynes@1 | 19 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 |
nkeynes@1 | 20 | # Free Software Foundation, Inc. |
nkeynes@1 | 21 | |
nkeynes@1 | 22 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 23 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 24 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 25 | # any later version. |
nkeynes@1 | 26 | |
nkeynes@1 | 27 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 28 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 29 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 30 | # GNU General Public License for more details. |
nkeynes@1 | 31 | |
nkeynes@1 | 32 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 33 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 34 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 35 | # 02111-1307, USA. |
nkeynes@1 | 36 | |
nkeynes@1 | 37 | # serial 10 |
nkeynes@1 | 38 | |
nkeynes@1 | 39 | AC_PREREQ([2.54]) |
nkeynes@1 | 40 | |
nkeynes@1 | 41 | # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow |
nkeynes@1 | 42 | # the ones we care about. |
nkeynes@1 | 43 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
nkeynes@1 | 44 | |
nkeynes@1 | 45 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
nkeynes@1 | 46 | # AM_INIT_AUTOMAKE([OPTIONS]) |
nkeynes@1 | 47 | # ----------------------------------------------- |
nkeynes@1 | 48 | # The call with PACKAGE and VERSION arguments is the old style |
nkeynes@1 | 49 | # call (pre autoconf-2.50), which is being phased out. PACKAGE |
nkeynes@1 | 50 | # and VERSION should now be passed to AC_INIT and removed from |
nkeynes@1 | 51 | # the call to AM_INIT_AUTOMAKE. |
nkeynes@1 | 52 | # We support both call styles for the transition. After |
nkeynes@1 | 53 | # the next Automake release, Autoconf can make the AC_INIT |
nkeynes@1 | 54 | # arguments mandatory, and then we can depend on a new Autoconf |
nkeynes@1 | 55 | # release and drop the old call support. |
nkeynes@1 | 56 | AC_DEFUN([AM_INIT_AUTOMAKE], |
nkeynes@1 | 57 | [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
nkeynes@1 | 58 | AC_REQUIRE([AC_PROG_INSTALL])dnl |
nkeynes@1 | 59 | # test to see if srcdir already configured |
nkeynes@1 | 60 | if test "`cd $srcdir && pwd`" != "`pwd`" && |
nkeynes@1 | 61 | test -f $srcdir/config.status; then |
nkeynes@1 | 62 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
nkeynes@1 | 63 | fi |
nkeynes@1 | 64 | |
nkeynes@1 | 65 | # test whether we have cygpath |
nkeynes@1 | 66 | if test -z "$CYGPATH_W"; then |
nkeynes@1 | 67 | if (cygpath --version) >/dev/null 2>/dev/null; then |
nkeynes@1 | 68 | CYGPATH_W='cygpath -w' |
nkeynes@1 | 69 | else |
nkeynes@1 | 70 | CYGPATH_W=echo |
nkeynes@1 | 71 | fi |
nkeynes@1 | 72 | fi |
nkeynes@1 | 73 | AC_SUBST([CYGPATH_W]) |
nkeynes@1 | 74 | |
nkeynes@1 | 75 | # Define the identity of the package. |
nkeynes@1 | 76 | dnl Distinguish between old-style and new-style calls. |
nkeynes@1 | 77 | m4_ifval([$2], |
nkeynes@1 | 78 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
nkeynes@1 | 79 | AC_SUBST([PACKAGE], [$1])dnl |
nkeynes@1 | 80 | AC_SUBST([VERSION], [$2])], |
nkeynes@1 | 81 | [_AM_SET_OPTIONS([$1])dnl |
nkeynes@1 | 82 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
nkeynes@1 | 83 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
nkeynes@1 | 84 | |
nkeynes@1 | 85 | _AM_IF_OPTION([no-define],, |
nkeynes@1 | 86 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
nkeynes@1 | 87 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
nkeynes@1 | 88 | |
nkeynes@1 | 89 | # Some tools Automake needs. |
nkeynes@1 | 90 | AC_REQUIRE([AM_SANITY_CHECK])dnl |
nkeynes@1 | 91 | AC_REQUIRE([AC_ARG_PROGRAM])dnl |
nkeynes@1 | 92 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
nkeynes@1 | 93 | AM_MISSING_PROG(AUTOCONF, autoconf) |
nkeynes@1 | 94 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
nkeynes@1 | 95 | AM_MISSING_PROG(AUTOHEADER, autoheader) |
nkeynes@1 | 96 | AM_MISSING_PROG(MAKEINFO, makeinfo) |
nkeynes@1 | 97 | AM_MISSING_PROG(AMTAR, tar) |
nkeynes@1 | 98 | AM_PROG_INSTALL_SH |
nkeynes@1 | 99 | AM_PROG_INSTALL_STRIP |
nkeynes@1 | 100 | # We need awk for the "check" target. The system "awk" is bad on |
nkeynes@1 | 101 | # some platforms. |
nkeynes@1 | 102 | AC_REQUIRE([AC_PROG_AWK])dnl |
nkeynes@1 | 103 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
nkeynes@1 | 104 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
nkeynes@1 | 105 | |
nkeynes@1 | 106 | _AM_IF_OPTION([no-dependencies],, |
nkeynes@1 | 107 | [AC_PROVIDE_IFELSE([AC_PROG_CC], |
nkeynes@1 | 108 | [_AM_DEPENDENCIES(CC)], |
nkeynes@1 | 109 | [define([AC_PROG_CC], |
nkeynes@1 | 110 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
nkeynes@1 | 111 | AC_PROVIDE_IFELSE([AC_PROG_CXX], |
nkeynes@1 | 112 | [_AM_DEPENDENCIES(CXX)], |
nkeynes@1 | 113 | [define([AC_PROG_CXX], |
nkeynes@1 | 114 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
nkeynes@1 | 115 | ]) |
nkeynes@1 | 116 | ]) |
nkeynes@1 | 117 | |
nkeynes@1 | 118 | |
nkeynes@1 | 119 | # When config.status generates a header, we must update the stamp-h file. |
nkeynes@1 | 120 | # This file resides in the same directory as the config header |
nkeynes@1 | 121 | # that is generated. The stamp files are numbered to have different names. |
nkeynes@1 | 122 | |
nkeynes@1 | 123 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
nkeynes@1 | 124 | # loop where config.status creates the headers, so we can generate |
nkeynes@1 | 125 | # our stamp files there. |
nkeynes@1 | 126 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
nkeynes@1 | 127 | [# Compute $1's index in $config_headers. |
nkeynes@1 | 128 | _am_stamp_count=1 |
nkeynes@1 | 129 | for _am_header in $config_headers :; do |
nkeynes@1 | 130 | case $_am_header in |
nkeynes@1 | 131 | $1 | $1:* ) |
nkeynes@1 | 132 | break ;; |
nkeynes@1 | 133 | * ) |
nkeynes@1 | 134 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
nkeynes@1 | 135 | esac |
nkeynes@1 | 136 | done |
nkeynes@1 | 137 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) |
nkeynes@1 | 138 | |
nkeynes@1 | 139 | # Copyright 2002 Free Software Foundation, Inc. |
nkeynes@1 | 140 | |
nkeynes@1 | 141 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 142 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 143 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 144 | # any later version. |
nkeynes@1 | 145 | |
nkeynes@1 | 146 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 147 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 148 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 149 | # GNU General Public License for more details. |
nkeynes@1 | 150 | |
nkeynes@1 | 151 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 152 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 153 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 154 | |
nkeynes@1 | 155 | # AM_AUTOMAKE_VERSION(VERSION) |
nkeynes@1 | 156 | # ---------------------------- |
nkeynes@1 | 157 | # Automake X.Y traces this macro to ensure aclocal.m4 has been |
nkeynes@1 | 158 | # generated from the m4 files accompanying Automake X.Y. |
nkeynes@1 | 159 | AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) |
nkeynes@1 | 160 | |
nkeynes@1 | 161 | # AM_SET_CURRENT_AUTOMAKE_VERSION |
nkeynes@1 | 162 | # ------------------------------- |
nkeynes@1 | 163 | # Call AM_AUTOMAKE_VERSION so it can be traced. |
nkeynes@1 | 164 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. |
nkeynes@1 | 165 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
nkeynes@1 | 166 | [AM_AUTOMAKE_VERSION([1.7.9])]) |
nkeynes@1 | 167 | |
nkeynes@1 | 168 | # Helper functions for option handling. -*- Autoconf -*- |
nkeynes@1 | 169 | |
nkeynes@1 | 170 | # Copyright 2001, 2002 Free Software Foundation, Inc. |
nkeynes@1 | 171 | |
nkeynes@1 | 172 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 173 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 174 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 175 | # any later version. |
nkeynes@1 | 176 | |
nkeynes@1 | 177 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 178 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 179 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 180 | # GNU General Public License for more details. |
nkeynes@1 | 181 | |
nkeynes@1 | 182 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 183 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 184 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 185 | # 02111-1307, USA. |
nkeynes@1 | 186 | |
nkeynes@1 | 187 | # serial 2 |
nkeynes@1 | 188 | |
nkeynes@1 | 189 | # _AM_MANGLE_OPTION(NAME) |
nkeynes@1 | 190 | # ----------------------- |
nkeynes@1 | 191 | AC_DEFUN([_AM_MANGLE_OPTION], |
nkeynes@1 | 192 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
nkeynes@1 | 193 | |
nkeynes@1 | 194 | # _AM_SET_OPTION(NAME) |
nkeynes@1 | 195 | # ------------------------------ |
nkeynes@1 | 196 | # Set option NAME. Presently that only means defining a flag for this option. |
nkeynes@1 | 197 | AC_DEFUN([_AM_SET_OPTION], |
nkeynes@1 | 198 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
nkeynes@1 | 199 | |
nkeynes@1 | 200 | # _AM_SET_OPTIONS(OPTIONS) |
nkeynes@1 | 201 | # ---------------------------------- |
nkeynes@1 | 202 | # OPTIONS is a space-separated list of Automake options. |
nkeynes@1 | 203 | AC_DEFUN([_AM_SET_OPTIONS], |
nkeynes@1 | 204 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
nkeynes@1 | 205 | |
nkeynes@1 | 206 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
nkeynes@1 | 207 | # ------------------------------------------- |
nkeynes@1 | 208 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
nkeynes@1 | 209 | AC_DEFUN([_AM_IF_OPTION], |
nkeynes@1 | 210 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
nkeynes@1 | 211 | |
nkeynes@1 | 212 | # |
nkeynes@1 | 213 | # Check to make sure that the build environment is sane. |
nkeynes@1 | 214 | # |
nkeynes@1 | 215 | |
nkeynes@1 | 216 | # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
nkeynes@1 | 217 | |
nkeynes@1 | 218 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 219 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 220 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 221 | # any later version. |
nkeynes@1 | 222 | |
nkeynes@1 | 223 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 224 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 225 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 226 | # GNU General Public License for more details. |
nkeynes@1 | 227 | |
nkeynes@1 | 228 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 229 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 230 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 231 | # 02111-1307, USA. |
nkeynes@1 | 232 | |
nkeynes@1 | 233 | # serial 3 |
nkeynes@1 | 234 | |
nkeynes@1 | 235 | # AM_SANITY_CHECK |
nkeynes@1 | 236 | # --------------- |
nkeynes@1 | 237 | AC_DEFUN([AM_SANITY_CHECK], |
nkeynes@1 | 238 | [AC_MSG_CHECKING([whether build environment is sane]) |
nkeynes@1 | 239 | # Just in case |
nkeynes@1 | 240 | sleep 1 |
nkeynes@1 | 241 | echo timestamp > conftest.file |
nkeynes@1 | 242 | # Do `set' in a subshell so we don't clobber the current shell's |
nkeynes@1 | 243 | # arguments. Must try -L first in case configure is actually a |
nkeynes@1 | 244 | # symlink; some systems play weird games with the mod time of symlinks |
nkeynes@1 | 245 | # (eg FreeBSD returns the mod time of the symlink's containing |
nkeynes@1 | 246 | # directory). |
nkeynes@1 | 247 | if ( |
nkeynes@1 | 248 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
nkeynes@1 | 249 | if test "$[*]" = "X"; then |
nkeynes@1 | 250 | # -L didn't work. |
nkeynes@1 | 251 | set X `ls -t $srcdir/configure conftest.file` |
nkeynes@1 | 252 | fi |
nkeynes@1 | 253 | rm -f conftest.file |
nkeynes@1 | 254 | if test "$[*]" != "X $srcdir/configure conftest.file" \ |
nkeynes@1 | 255 | && test "$[*]" != "X conftest.file $srcdir/configure"; then |
nkeynes@1 | 256 | |
nkeynes@1 | 257 | # If neither matched, then we have a broken ls. This can happen |
nkeynes@1 | 258 | # if, for instance, CONFIG_SHELL is bash and it inherits a |
nkeynes@1 | 259 | # broken ls alias from the environment. This has actually |
nkeynes@1 | 260 | # happened. Such a system could not be considered "sane". |
nkeynes@1 | 261 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
nkeynes@1 | 262 | alias in your environment]) |
nkeynes@1 | 263 | fi |
nkeynes@1 | 264 | |
nkeynes@1 | 265 | test "$[2]" = conftest.file |
nkeynes@1 | 266 | ) |
nkeynes@1 | 267 | then |
nkeynes@1 | 268 | # Ok. |
nkeynes@1 | 269 | : |
nkeynes@1 | 270 | else |
nkeynes@1 | 271 | AC_MSG_ERROR([newly created file is older than distributed files! |
nkeynes@1 | 272 | Check your system clock]) |
nkeynes@1 | 273 | fi |
nkeynes@1 | 274 | AC_MSG_RESULT(yes)]) |
nkeynes@1 | 275 | |
nkeynes@1 | 276 | # -*- Autoconf -*- |
nkeynes@1 | 277 | |
nkeynes@1 | 278 | |
nkeynes@1 | 279 | # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc. |
nkeynes@1 | 280 | |
nkeynes@1 | 281 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 282 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 283 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 284 | # any later version. |
nkeynes@1 | 285 | |
nkeynes@1 | 286 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 287 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 288 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 289 | # GNU General Public License for more details. |
nkeynes@1 | 290 | |
nkeynes@1 | 291 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 292 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 293 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 294 | # 02111-1307, USA. |
nkeynes@1 | 295 | |
nkeynes@1 | 296 | # serial 3 |
nkeynes@1 | 297 | |
nkeynes@1 | 298 | # AM_MISSING_PROG(NAME, PROGRAM) |
nkeynes@1 | 299 | # ------------------------------ |
nkeynes@1 | 300 | AC_DEFUN([AM_MISSING_PROG], |
nkeynes@1 | 301 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
nkeynes@1 | 302 | $1=${$1-"${am_missing_run}$2"} |
nkeynes@1 | 303 | AC_SUBST($1)]) |
nkeynes@1 | 304 | |
nkeynes@1 | 305 | |
nkeynes@1 | 306 | # AM_MISSING_HAS_RUN |
nkeynes@1 | 307 | # ------------------ |
nkeynes@1 | 308 | # Define MISSING if not defined so far and test if it supports --run. |
nkeynes@1 | 309 | # If it does, set am_missing_run to use it, otherwise, to nothing. |
nkeynes@1 | 310 | AC_DEFUN([AM_MISSING_HAS_RUN], |
nkeynes@1 | 311 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
nkeynes@1 | 312 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
nkeynes@1 | 313 | # Use eval to expand $SHELL |
nkeynes@1 | 314 | if eval "$MISSING --run true"; then |
nkeynes@1 | 315 | am_missing_run="$MISSING --run " |
nkeynes@1 | 316 | else |
nkeynes@1 | 317 | am_missing_run= |
nkeynes@1 | 318 | AC_MSG_WARN([`missing' script is too old or missing]) |
nkeynes@1 | 319 | fi |
nkeynes@1 | 320 | ]) |
nkeynes@1 | 321 | |
nkeynes@1 | 322 | # AM_AUX_DIR_EXPAND |
nkeynes@1 | 323 | |
nkeynes@1 | 324 | # Copyright 2001 Free Software Foundation, Inc. |
nkeynes@1 | 325 | |
nkeynes@1 | 326 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 327 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 328 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 329 | # any later version. |
nkeynes@1 | 330 | |
nkeynes@1 | 331 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 332 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 333 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 334 | # GNU General Public License for more details. |
nkeynes@1 | 335 | |
nkeynes@1 | 336 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 337 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 338 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 339 | # 02111-1307, USA. |
nkeynes@1 | 340 | |
nkeynes@1 | 341 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
nkeynes@1 | 342 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
nkeynes@1 | 343 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
nkeynes@1 | 344 | # |
nkeynes@1 | 345 | # Of course, Automake must honor this variable whenever it calls a |
nkeynes@1 | 346 | # tool from the auxiliary directory. The problem is that $srcdir (and |
nkeynes@1 | 347 | # therefore $ac_aux_dir as well) can be either absolute or relative, |
nkeynes@1 | 348 | # depending on how configure is run. This is pretty annoying, since |
nkeynes@1 | 349 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
nkeynes@1 | 350 | # source directory, any form will work fine, but in subdirectories a |
nkeynes@1 | 351 | # relative path needs to be adjusted first. |
nkeynes@1 | 352 | # |
nkeynes@1 | 353 | # $ac_aux_dir/missing |
nkeynes@1 | 354 | # fails when called from a subdirectory if $ac_aux_dir is relative |
nkeynes@1 | 355 | # $top_srcdir/$ac_aux_dir/missing |
nkeynes@1 | 356 | # fails if $ac_aux_dir is absolute, |
nkeynes@1 | 357 | # fails when called from a subdirectory in a VPATH build with |
nkeynes@1 | 358 | # a relative $ac_aux_dir |
nkeynes@1 | 359 | # |
nkeynes@1 | 360 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
nkeynes@1 | 361 | # are both prefixed by $srcdir. In an in-source build this is usually |
nkeynes@1 | 362 | # harmless because $srcdir is `.', but things will broke when you |
nkeynes@1 | 363 | # start a VPATH build or use an absolute $srcdir. |
nkeynes@1 | 364 | # |
nkeynes@1 | 365 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
nkeynes@1 | 366 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
nkeynes@1 | 367 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
nkeynes@1 | 368 | # and then we would define $MISSING as |
nkeynes@1 | 369 | # MISSING="\${SHELL} $am_aux_dir/missing" |
nkeynes@1 | 370 | # This will work as long as MISSING is not called from configure, because |
nkeynes@1 | 371 | # unfortunately $(top_srcdir) has no meaning in configure. |
nkeynes@1 | 372 | # However there are other variables, like CC, which are often used in |
nkeynes@1 | 373 | # configure, and could therefore not use this "fixed" $ac_aux_dir. |
nkeynes@1 | 374 | # |
nkeynes@1 | 375 | # Another solution, used here, is to always expand $ac_aux_dir to an |
nkeynes@1 | 376 | # absolute PATH. The drawback is that using absolute paths prevent a |
nkeynes@1 | 377 | # configured tree to be moved without reconfiguration. |
nkeynes@1 | 378 | |
nkeynes@1 | 379 | # Rely on autoconf to set up CDPATH properly. |
nkeynes@1 | 380 | AC_PREREQ([2.50]) |
nkeynes@1 | 381 | |
nkeynes@1 | 382 | AC_DEFUN([AM_AUX_DIR_EXPAND], [ |
nkeynes@1 | 383 | # expand $ac_aux_dir to an absolute path |
nkeynes@1 | 384 | am_aux_dir=`cd $ac_aux_dir && pwd` |
nkeynes@1 | 385 | ]) |
nkeynes@1 | 386 | |
nkeynes@1 | 387 | # AM_PROG_INSTALL_SH |
nkeynes@1 | 388 | # ------------------ |
nkeynes@1 | 389 | # Define $install_sh. |
nkeynes@1 | 390 | |
nkeynes@1 | 391 | # Copyright 2001 Free Software Foundation, Inc. |
nkeynes@1 | 392 | |
nkeynes@1 | 393 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 394 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 395 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 396 | # any later version. |
nkeynes@1 | 397 | |
nkeynes@1 | 398 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 399 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 400 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 401 | # GNU General Public License for more details. |
nkeynes@1 | 402 | |
nkeynes@1 | 403 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 404 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 405 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 406 | # 02111-1307, USA. |
nkeynes@1 | 407 | |
nkeynes@1 | 408 | AC_DEFUN([AM_PROG_INSTALL_SH], |
nkeynes@1 | 409 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
nkeynes@1 | 410 | install_sh=${install_sh-"$am_aux_dir/install-sh"} |
nkeynes@1 | 411 | AC_SUBST(install_sh)]) |
nkeynes@1 | 412 | |
nkeynes@1 | 413 | # AM_PROG_INSTALL_STRIP |
nkeynes@1 | 414 | |
nkeynes@1 | 415 | # Copyright 2001 Free Software Foundation, Inc. |
nkeynes@1 | 416 | |
nkeynes@1 | 417 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 418 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 419 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 420 | # any later version. |
nkeynes@1 | 421 | |
nkeynes@1 | 422 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 423 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 424 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 425 | # GNU General Public License for more details. |
nkeynes@1 | 426 | |
nkeynes@1 | 427 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 428 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 429 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 430 | # 02111-1307, USA. |
nkeynes@1 | 431 | |
nkeynes@1 | 432 | # One issue with vendor `install' (even GNU) is that you can't |
nkeynes@1 | 433 | # specify the program used to strip binaries. This is especially |
nkeynes@1 | 434 | # annoying in cross-compiling environments, where the build's strip |
nkeynes@1 | 435 | # is unlikely to handle the host's binaries. |
nkeynes@1 | 436 | # Fortunately install-sh will honor a STRIPPROG variable, so we |
nkeynes@1 | 437 | # always use install-sh in `make install-strip', and initialize |
nkeynes@1 | 438 | # STRIPPROG with the value of the STRIP variable (set by the user). |
nkeynes@1 | 439 | AC_DEFUN([AM_PROG_INSTALL_STRIP], |
nkeynes@1 | 440 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
nkeynes@1 | 441 | # Installed binaries are usually stripped using `strip' when the user |
nkeynes@1 | 442 | # run `make install-strip'. However `strip' might not be the right |
nkeynes@1 | 443 | # tool to use in cross-compilation environments, therefore Automake |
nkeynes@1 | 444 | # will honor the `STRIP' environment variable to overrule this program. |
nkeynes@1 | 445 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
nkeynes@1 | 446 | if test "$cross_compiling" != no; then |
nkeynes@1 | 447 | AC_CHECK_TOOL([STRIP], [strip], :) |
nkeynes@1 | 448 | fi |
nkeynes@1 | 449 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" |
nkeynes@1 | 450 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
nkeynes@1 | 451 | |
nkeynes@1 | 452 | # -*- Autoconf -*- |
nkeynes@1 | 453 | # Copyright (C) 2003 Free Software Foundation, Inc. |
nkeynes@1 | 454 | |
nkeynes@1 | 455 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 456 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 457 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 458 | # any later version. |
nkeynes@1 | 459 | |
nkeynes@1 | 460 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 461 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 462 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 463 | # GNU General Public License for more details. |
nkeynes@1 | 464 | |
nkeynes@1 | 465 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 466 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 467 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 468 | # 02111-1307, USA. |
nkeynes@1 | 469 | |
nkeynes@1 | 470 | # serial 1 |
nkeynes@1 | 471 | |
nkeynes@1 | 472 | # Check whether the underlying file-system supports filenames |
nkeynes@1 | 473 | # with a leading dot. For instance MS-DOS doesn't. |
nkeynes@1 | 474 | AC_DEFUN([AM_SET_LEADING_DOT], |
nkeynes@1 | 475 | [rm -rf .tst 2>/dev/null |
nkeynes@1 | 476 | mkdir .tst 2>/dev/null |
nkeynes@1 | 477 | if test -d .tst; then |
nkeynes@1 | 478 | am__leading_dot=. |
nkeynes@1 | 479 | else |
nkeynes@1 | 480 | am__leading_dot=_ |
nkeynes@1 | 481 | fi |
nkeynes@1 | 482 | rmdir .tst 2>/dev/null |
nkeynes@1 | 483 | AC_SUBST([am__leading_dot])]) |
nkeynes@1 | 484 | |
nkeynes@1 | 485 | # serial 5 -*- Autoconf -*- |
nkeynes@1 | 486 | |
nkeynes@1 | 487 | # Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. |
nkeynes@1 | 488 | |
nkeynes@1 | 489 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 490 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 491 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 492 | # any later version. |
nkeynes@1 | 493 | |
nkeynes@1 | 494 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 495 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 496 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 497 | # GNU General Public License for more details. |
nkeynes@1 | 498 | |
nkeynes@1 | 499 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 500 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 501 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 502 | # 02111-1307, USA. |
nkeynes@1 | 503 | |
nkeynes@1 | 504 | |
nkeynes@1 | 505 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
nkeynes@1 | 506 | # written in clear, in which case automake, when reading aclocal.m4, |
nkeynes@1 | 507 | # will think it sees a *use*, and therefore will trigger all it's |
nkeynes@1 | 508 | # C support machinery. Also note that it means that autoscan, seeing |
nkeynes@1 | 509 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
nkeynes@1 | 510 | |
nkeynes@1 | 511 | |
nkeynes@1 | 512 | |
nkeynes@1 | 513 | # _AM_DEPENDENCIES(NAME) |
nkeynes@1 | 514 | # ---------------------- |
nkeynes@1 | 515 | # See how the compiler implements dependency checking. |
nkeynes@1 | 516 | # NAME is "CC", "CXX", "GCJ", or "OBJC". |
nkeynes@1 | 517 | # We try a few techniques and use that to set a single cache variable. |
nkeynes@1 | 518 | # |
nkeynes@1 | 519 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
nkeynes@1 | 520 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
nkeynes@1 | 521 | # dependency, and given that the user is not expected to run this macro, |
nkeynes@1 | 522 | # just rely on AC_PROG_CC. |
nkeynes@1 | 523 | AC_DEFUN([_AM_DEPENDENCIES], |
nkeynes@1 | 524 | [AC_REQUIRE([AM_SET_DEPDIR])dnl |
nkeynes@1 | 525 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
nkeynes@1 | 526 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
nkeynes@1 | 527 | AC_REQUIRE([AM_DEP_TRACK])dnl |
nkeynes@1 | 528 | |
nkeynes@1 | 529 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
nkeynes@1 | 530 | [$1], CXX, [depcc="$CXX" am_compiler_list=], |
nkeynes@1 | 531 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
nkeynes@1 | 532 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
nkeynes@1 | 533 | [depcc="$$1" am_compiler_list=]) |
nkeynes@1 | 534 | |
nkeynes@1 | 535 | AC_CACHE_CHECK([dependency style of $depcc], |
nkeynes@1 | 536 | [am_cv_$1_dependencies_compiler_type], |
nkeynes@1 | 537 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
nkeynes@1 | 538 | # We make a subdir and do the tests there. Otherwise we can end up |
nkeynes@1 | 539 | # making bogus files that we don't know about and never remove. For |
nkeynes@1 | 540 | # instance it was reported that on HP-UX the gcc test will end up |
nkeynes@1 | 541 | # making a dummy file named `D' -- because `-MD' means `put the output |
nkeynes@1 | 542 | # in D'. |
nkeynes@1 | 543 | mkdir conftest.dir |
nkeynes@1 | 544 | # Copy depcomp to subdir because otherwise we won't find it if we're |
nkeynes@1 | 545 | # using a relative directory. |
nkeynes@1 | 546 | cp "$am_depcomp" conftest.dir |
nkeynes@1 | 547 | cd conftest.dir |
nkeynes@1 | 548 | # We will build objects and dependencies in a subdirectory because |
nkeynes@1 | 549 | # it helps to detect inapplicable dependency modes. For instance |
nkeynes@1 | 550 | # both Tru64's cc and ICC support -MD to output dependencies as a |
nkeynes@1 | 551 | # side effect of compilation, but ICC will put the dependencies in |
nkeynes@1 | 552 | # the current directory while Tru64 will put them in the object |
nkeynes@1 | 553 | # directory. |
nkeynes@1 | 554 | mkdir sub |
nkeynes@1 | 555 | |
nkeynes@1 | 556 | am_cv_$1_dependencies_compiler_type=none |
nkeynes@1 | 557 | if test "$am_compiler_list" = ""; then |
nkeynes@1 | 558 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
nkeynes@1 | 559 | fi |
nkeynes@1 | 560 | for depmode in $am_compiler_list; do |
nkeynes@1 | 561 | # Setup a source with many dependencies, because some compilers |
nkeynes@1 | 562 | # like to wrap large dependency lists on column 80 (with \), and |
nkeynes@1 | 563 | # we should not choose a depcomp mode which is confused by this. |
nkeynes@1 | 564 | # |
nkeynes@1 | 565 | # We need to recreate these files for each test, as the compiler may |
nkeynes@1 | 566 | # overwrite some of them when testing with obscure command lines. |
nkeynes@1 | 567 | # This happens at least with the AIX C compiler. |
nkeynes@1 | 568 | : > sub/conftest.c |
nkeynes@1 | 569 | for i in 1 2 3 4 5 6; do |
nkeynes@1 | 570 | echo '#include "conftst'$i'.h"' >> sub/conftest.c |
nkeynes@1 | 571 | : > sub/conftst$i.h |
nkeynes@1 | 572 | done |
nkeynes@1 | 573 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
nkeynes@1 | 574 | |
nkeynes@1 | 575 | case $depmode in |
nkeynes@1 | 576 | nosideeffect) |
nkeynes@1 | 577 | # after this tag, mechanisms are not by side-effect, so they'll |
nkeynes@1 | 578 | # only be used when explicitly requested |
nkeynes@1 | 579 | if test "x$enable_dependency_tracking" = xyes; then |
nkeynes@1 | 580 | continue |
nkeynes@1 | 581 | else |
nkeynes@1 | 582 | break |
nkeynes@1 | 583 | fi |
nkeynes@1 | 584 | ;; |
nkeynes@1 | 585 | none) break ;; |
nkeynes@1 | 586 | esac |
nkeynes@1 | 587 | # We check with `-c' and `-o' for the sake of the "dashmstdout" |
nkeynes@1 | 588 | # mode. It turns out that the SunPro C++ compiler does not properly |
nkeynes@1 | 589 | # handle `-M -o', and we need to detect this. |
nkeynes@1 | 590 | if depmode=$depmode \ |
nkeynes@1 | 591 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
nkeynes@1 | 592 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
nkeynes@1 | 593 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
nkeynes@1 | 594 | >/dev/null 2>conftest.err && |
nkeynes@1 | 595 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
nkeynes@1 | 596 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
nkeynes@1 | 597 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
nkeynes@1 | 598 | # icc doesn't choke on unknown options, it will just issue warnings |
nkeynes@1 | 599 | # (even with -Werror). So we grep stderr for any message |
nkeynes@1 | 600 | # that says an option was ignored. |
nkeynes@1 | 601 | if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else |
nkeynes@1 | 602 | am_cv_$1_dependencies_compiler_type=$depmode |
nkeynes@1 | 603 | break |
nkeynes@1 | 604 | fi |
nkeynes@1 | 605 | fi |
nkeynes@1 | 606 | done |
nkeynes@1 | 607 | |
nkeynes@1 | 608 | cd .. |
nkeynes@1 | 609 | rm -rf conftest.dir |
nkeynes@1 | 610 | else |
nkeynes@1 | 611 | am_cv_$1_dependencies_compiler_type=none |
nkeynes@1 | 612 | fi |
nkeynes@1 | 613 | ]) |
nkeynes@1 | 614 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
nkeynes@1 | 615 | AM_CONDITIONAL([am__fastdep$1], [ |
nkeynes@1 | 616 | test "x$enable_dependency_tracking" != xno \ |
nkeynes@1 | 617 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
nkeynes@1 | 618 | ]) |
nkeynes@1 | 619 | |
nkeynes@1 | 620 | |
nkeynes@1 | 621 | # AM_SET_DEPDIR |
nkeynes@1 | 622 | # ------------- |
nkeynes@1 | 623 | # Choose a directory name for dependency files. |
nkeynes@1 | 624 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES |
nkeynes@1 | 625 | AC_DEFUN([AM_SET_DEPDIR], |
nkeynes@1 | 626 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
nkeynes@1 | 627 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
nkeynes@1 | 628 | ]) |
nkeynes@1 | 629 | |
nkeynes@1 | 630 | |
nkeynes@1 | 631 | # AM_DEP_TRACK |
nkeynes@1 | 632 | # ------------ |
nkeynes@1 | 633 | AC_DEFUN([AM_DEP_TRACK], |
nkeynes@1 | 634 | [AC_ARG_ENABLE(dependency-tracking, |
nkeynes@1 | 635 | [ --disable-dependency-tracking Speeds up one-time builds |
nkeynes@1 | 636 | --enable-dependency-tracking Do not reject slow dependency extractors]) |
nkeynes@1 | 637 | if test "x$enable_dependency_tracking" != xno; then |
nkeynes@1 | 638 | am_depcomp="$ac_aux_dir/depcomp" |
nkeynes@1 | 639 | AMDEPBACKSLASH='\' |
nkeynes@1 | 640 | fi |
nkeynes@1 | 641 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
nkeynes@1 | 642 | AC_SUBST([AMDEPBACKSLASH]) |
nkeynes@1 | 643 | ]) |
nkeynes@1 | 644 | |
nkeynes@1 | 645 | # Generate code to set up dependency tracking. -*- Autoconf -*- |
nkeynes@1 | 646 | |
nkeynes@1 | 647 | # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
nkeynes@1 | 648 | |
nkeynes@1 | 649 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 650 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 651 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 652 | # any later version. |
nkeynes@1 | 653 | |
nkeynes@1 | 654 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 655 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 656 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 657 | # GNU General Public License for more details. |
nkeynes@1 | 658 | |
nkeynes@1 | 659 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 660 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 661 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 662 | # 02111-1307, USA. |
nkeynes@1 | 663 | |
nkeynes@1 | 664 | #serial 2 |
nkeynes@1 | 665 | |
nkeynes@1 | 666 | # _AM_OUTPUT_DEPENDENCY_COMMANDS |
nkeynes@1 | 667 | # ------------------------------ |
nkeynes@1 | 668 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
nkeynes@1 | 669 | [for mf in $CONFIG_FILES; do |
nkeynes@1 | 670 | # Strip MF so we end up with the name of the file. |
nkeynes@1 | 671 | mf=`echo "$mf" | sed -e 's/:.*$//'` |
nkeynes@1 | 672 | # Check whether this is an Automake generated Makefile or not. |
nkeynes@1 | 673 | # We used to match only the files named `Makefile.in', but |
nkeynes@1 | 674 | # some people rename them; so instead we look at the file content. |
nkeynes@1 | 675 | # Grep'ing the first line is not enough: some people post-process |
nkeynes@1 | 676 | # each Makefile.in and add a new line on top of each file to say so. |
nkeynes@1 | 677 | # So let's grep whole file. |
nkeynes@1 | 678 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then |
nkeynes@1 | 679 | dirpart=`AS_DIRNAME("$mf")` |
nkeynes@1 | 680 | else |
nkeynes@1 | 681 | continue |
nkeynes@1 | 682 | fi |
nkeynes@1 | 683 | grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue |
nkeynes@1 | 684 | # Extract the definition of DEP_FILES from the Makefile without |
nkeynes@1 | 685 | # running `make'. |
nkeynes@1 | 686 | DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` |
nkeynes@1 | 687 | test -z "$DEPDIR" && continue |
nkeynes@1 | 688 | # When using ansi2knr, U may be empty or an underscore; expand it |
nkeynes@1 | 689 | U=`sed -n -e '/^U = / s///p' < "$mf"` |
nkeynes@1 | 690 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" |
nkeynes@1 | 691 | # We invoke sed twice because it is the simplest approach to |
nkeynes@1 | 692 | # changing $(DEPDIR) to its actual value in the expansion. |
nkeynes@1 | 693 | for file in `sed -n -e ' |
nkeynes@1 | 694 | /^DEP_FILES = .*\\\\$/ { |
nkeynes@1 | 695 | s/^DEP_FILES = // |
nkeynes@1 | 696 | :loop |
nkeynes@1 | 697 | s/\\\\$// |
nkeynes@1 | 698 | p |
nkeynes@1 | 699 | n |
nkeynes@1 | 700 | /\\\\$/ b loop |
nkeynes@1 | 701 | p |
nkeynes@1 | 702 | } |
nkeynes@1 | 703 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ |
nkeynes@1 | 704 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
nkeynes@1 | 705 | # Make sure the directory exists. |
nkeynes@1 | 706 | test -f "$dirpart/$file" && continue |
nkeynes@1 | 707 | fdir=`AS_DIRNAME(["$file"])` |
nkeynes@1 | 708 | AS_MKDIR_P([$dirpart/$fdir]) |
nkeynes@1 | 709 | # echo "creating $dirpart/$file" |
nkeynes@1 | 710 | echo '# dummy' > "$dirpart/$file" |
nkeynes@1 | 711 | done |
nkeynes@1 | 712 | done |
nkeynes@1 | 713 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
nkeynes@1 | 714 | |
nkeynes@1 | 715 | |
nkeynes@1 | 716 | # AM_OUTPUT_DEPENDENCY_COMMANDS |
nkeynes@1 | 717 | # ----------------------------- |
nkeynes@1 | 718 | # This macro should only be invoked once -- use via AC_REQUIRE. |
nkeynes@1 | 719 | # |
nkeynes@1 | 720 | # This code is only required when automatic dependency tracking |
nkeynes@1 | 721 | # is enabled. FIXME. This creates each `.P' file that we will |
nkeynes@1 | 722 | # need in order to bootstrap the dependency handling code. |
nkeynes@1 | 723 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
nkeynes@1 | 724 | [AC_CONFIG_COMMANDS([depfiles], |
nkeynes@1 | 725 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
nkeynes@1 | 726 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
nkeynes@1 | 727 | ]) |
nkeynes@1 | 728 | |
nkeynes@1 | 729 | # Check to see how 'make' treats includes. -*- Autoconf -*- |
nkeynes@1 | 730 | |
nkeynes@1 | 731 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
nkeynes@1 | 732 | |
nkeynes@1 | 733 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 734 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 735 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 736 | # any later version. |
nkeynes@1 | 737 | |
nkeynes@1 | 738 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 739 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 740 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 741 | # GNU General Public License for more details. |
nkeynes@1 | 742 | |
nkeynes@1 | 743 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 744 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 745 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 746 | # 02111-1307, USA. |
nkeynes@1 | 747 | |
nkeynes@1 | 748 | # serial 2 |
nkeynes@1 | 749 | |
nkeynes@1 | 750 | # AM_MAKE_INCLUDE() |
nkeynes@1 | 751 | # ----------------- |
nkeynes@1 | 752 | # Check to see how make treats includes. |
nkeynes@1 | 753 | AC_DEFUN([AM_MAKE_INCLUDE], |
nkeynes@1 | 754 | [am_make=${MAKE-make} |
nkeynes@1 | 755 | cat > confinc << 'END' |
nkeynes@1 | 756 | am__doit: |
nkeynes@1 | 757 | @echo done |
nkeynes@1 | 758 | .PHONY: am__doit |
nkeynes@1 | 759 | END |
nkeynes@1 | 760 | # If we don't find an include directive, just comment out the code. |
nkeynes@1 | 761 | AC_MSG_CHECKING([for style of include used by $am_make]) |
nkeynes@1 | 762 | am__include="#" |
nkeynes@1 | 763 | am__quote= |
nkeynes@1 | 764 | _am_result=none |
nkeynes@1 | 765 | # First try GNU make style include. |
nkeynes@1 | 766 | echo "include confinc" > confmf |
nkeynes@1 | 767 | # We grep out `Entering directory' and `Leaving directory' |
nkeynes@1 | 768 | # messages which can occur if `w' ends up in MAKEFLAGS. |
nkeynes@1 | 769 | # In particular we don't look at `^make:' because GNU make might |
nkeynes@1 | 770 | # be invoked under some other name (usually "gmake"), in which |
nkeynes@1 | 771 | # case it prints its new name instead of `make'. |
nkeynes@1 | 772 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then |
nkeynes@1 | 773 | am__include=include |
nkeynes@1 | 774 | am__quote= |
nkeynes@1 | 775 | _am_result=GNU |
nkeynes@1 | 776 | fi |
nkeynes@1 | 777 | # Now try BSD make style include. |
nkeynes@1 | 778 | if test "$am__include" = "#"; then |
nkeynes@1 | 779 | echo '.include "confinc"' > confmf |
nkeynes@1 | 780 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
nkeynes@1 | 781 | am__include=.include |
nkeynes@1 | 782 | am__quote="\"" |
nkeynes@1 | 783 | _am_result=BSD |
nkeynes@1 | 784 | fi |
nkeynes@1 | 785 | fi |
nkeynes@1 | 786 | AC_SUBST([am__include]) |
nkeynes@1 | 787 | AC_SUBST([am__quote]) |
nkeynes@1 | 788 | AC_MSG_RESULT([$_am_result]) |
nkeynes@1 | 789 | rm -f confinc confmf |
nkeynes@1 | 790 | ]) |
nkeynes@1 | 791 | |
nkeynes@1 | 792 | # AM_CONDITIONAL -*- Autoconf -*- |
nkeynes@1 | 793 | |
nkeynes@1 | 794 | # Copyright 1997, 2000, 2001 Free Software Foundation, Inc. |
nkeynes@1 | 795 | |
nkeynes@1 | 796 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 797 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 798 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 799 | # any later version. |
nkeynes@1 | 800 | |
nkeynes@1 | 801 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 802 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 803 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 804 | # GNU General Public License for more details. |
nkeynes@1 | 805 | |
nkeynes@1 | 806 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 807 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 808 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 809 | # 02111-1307, USA. |
nkeynes@1 | 810 | |
nkeynes@1 | 811 | # serial 5 |
nkeynes@1 | 812 | |
nkeynes@1 | 813 | AC_PREREQ(2.52) |
nkeynes@1 | 814 | |
nkeynes@1 | 815 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
nkeynes@1 | 816 | # ------------------------------------- |
nkeynes@1 | 817 | # Define a conditional. |
nkeynes@1 | 818 | AC_DEFUN([AM_CONDITIONAL], |
nkeynes@1 | 819 | [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
nkeynes@1 | 820 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
nkeynes@1 | 821 | AC_SUBST([$1_TRUE]) |
nkeynes@1 | 822 | AC_SUBST([$1_FALSE]) |
nkeynes@1 | 823 | if $2; then |
nkeynes@1 | 824 | $1_TRUE= |
nkeynes@1 | 825 | $1_FALSE='#' |
nkeynes@1 | 826 | else |
nkeynes@1 | 827 | $1_TRUE='#' |
nkeynes@1 | 828 | $1_FALSE= |
nkeynes@1 | 829 | fi |
nkeynes@1 | 830 | AC_CONFIG_COMMANDS_PRE( |
nkeynes@1 | 831 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
nkeynes@1 | 832 | AC_MSG_ERROR([conditional "$1" was never defined. |
nkeynes@1 | 833 | Usually this means the macro was only invoked conditionally.]) |
nkeynes@1 | 834 | fi])]) |
nkeynes@1 | 835 | |
nkeynes@1 | 836 | # Add --enable-maintainer-mode option to configure. |
nkeynes@1 | 837 | # From Jim Meyering |
nkeynes@1 | 838 | |
nkeynes@1 | 839 | # Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation, Inc. |
nkeynes@1 | 840 | |
nkeynes@1 | 841 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 842 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 843 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 844 | # any later version. |
nkeynes@1 | 845 | |
nkeynes@1 | 846 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 847 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 848 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 849 | # GNU General Public License for more details. |
nkeynes@1 | 850 | |
nkeynes@1 | 851 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 852 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 853 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 854 | # 02111-1307, USA. |
nkeynes@1 | 855 | |
nkeynes@1 | 856 | # serial 2 |
nkeynes@1 | 857 | |
nkeynes@1 | 858 | AC_DEFUN([AM_MAINTAINER_MODE], |
nkeynes@1 | 859 | [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
nkeynes@1 | 860 | dnl maintainer-mode is disabled by default |
nkeynes@1 | 861 | AC_ARG_ENABLE(maintainer-mode, |
nkeynes@1 | 862 | [ --enable-maintainer-mode enable make rules and dependencies not useful |
nkeynes@1 | 863 | (and sometimes confusing) to the casual installer], |
nkeynes@1 | 864 | USE_MAINTAINER_MODE=$enableval, |
nkeynes@1 | 865 | USE_MAINTAINER_MODE=no) |
nkeynes@1 | 866 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
nkeynes@1 | 867 | AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) |
nkeynes@1 | 868 | MAINT=$MAINTAINER_MODE_TRUE |
nkeynes@1 | 869 | AC_SUBST(MAINT)dnl |
nkeynes@1 | 870 | ] |
nkeynes@1 | 871 | ) |
nkeynes@1 | 872 | |
nkeynes@1 | 873 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
nkeynes@1 | 874 | |
nkeynes@1 | 875 | # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- |
nkeynes@1 | 876 | |
nkeynes@1 | 877 | # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
nkeynes@1 | 878 | |
nkeynes@1 | 879 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 880 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 881 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 882 | # any later version. |
nkeynes@1 | 883 | |
nkeynes@1 | 884 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 885 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 886 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 887 | # GNU General Public License for more details. |
nkeynes@1 | 888 | |
nkeynes@1 | 889 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 890 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 891 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 892 | # 02111-1307, USA. |
nkeynes@1 | 893 | |
nkeynes@1 | 894 | AC_PREREQ([2.52]) |
nkeynes@1 | 895 | |
nkeynes@1 | 896 | # serial 6 |
nkeynes@1 | 897 | |
nkeynes@1 | 898 | # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. |
nkeynes@1 | 899 | AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) |
nkeynes@1 | 900 | |
nkeynes@1 | 901 | |
nkeynes@1 | 902 | # Copyright 1996, 1997, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. |
nkeynes@1 | 903 | |
nkeynes@1 | 904 | # This program is free software; you can redistribute it and/or modify |
nkeynes@1 | 905 | # it under the terms of the GNU General Public License as published by |
nkeynes@1 | 906 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@1 | 907 | # any later version. |
nkeynes@1 | 908 | |
nkeynes@1 | 909 | # This program is distributed in the hope that it will be useful, |
nkeynes@1 | 910 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@1 | 911 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@1 | 912 | # GNU General Public License for more details. |
nkeynes@1 | 913 | |
nkeynes@1 | 914 | # You should have received a copy of the GNU General Public License |
nkeynes@1 | 915 | # along with this program; if not, write to the Free Software |
nkeynes@1 | 916 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@1 | 917 | # 02111-1307, USA. |
nkeynes@1 | 918 | |
nkeynes@1 | 919 | # serial 2 |
nkeynes@1 | 920 | |
nkeynes@1 | 921 | # @defmac AC_PROG_CC_STDC |
nkeynes@1 | 922 | # @maindex PROG_CC_STDC |
nkeynes@1 | 923 | # @ovindex CC |
nkeynes@1 | 924 | # If the C compiler in not in ANSI C mode by default, try to add an option |
nkeynes@1 | 925 | # to output variable @code{CC} to make it so. This macro tries various |
nkeynes@1 | 926 | # options that select ANSI C on some system or another. It considers the |
nkeynes@1 | 927 | # compiler to be in ANSI C mode if it handles function prototypes correctly. |
nkeynes@1 | 928 | # |
nkeynes@1 | 929 | # If you use this macro, you should check after calling it whether the C |
nkeynes@1 | 930 | # compiler has been set to accept ANSI C; if not, the shell variable |
nkeynes@1 | 931 | # @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source |
nkeynes@1 | 932 | # code in ANSI C, you can make an un-ANSIfied copy of it by using the |
nkeynes@1 | 933 | # program @code{ansi2knr}, which comes with Ghostscript. |
nkeynes@1 | 934 | # @end defmac |
nkeynes@1 | 935 | |
nkeynes@1 | 936 | AC_DEFUN([AM_PROG_CC_STDC], |
nkeynes@1 | 937 | [AC_REQUIRE([AC_PROG_CC]) |
nkeynes@1 | 938 | AC_BEFORE([$0], [AC_C_INLINE]) |
nkeynes@1 | 939 | AC_BEFORE([$0], [AC_C_CONST]) |
nkeynes@1 | 940 | dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require |
nkeynes@1 | 941 | dnl a magic option to avoid problems with ANSI preprocessor commands |
nkeynes@1 | 942 | dnl like #elif. |
nkeynes@1 | 943 | dnl FIXME: can't do this because then AC_AIX won't work due to a |
nkeynes@1 | 944 | dnl circular dependency. |
nkeynes@1 | 945 | dnl AC_BEFORE([$0], [AC_PROG_CPP]) |
nkeynes@1 | 946 | AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C]) |
nkeynes@1 | 947 | AC_CACHE_VAL(am_cv_prog_cc_stdc, |
nkeynes@1 | 948 | [am_cv_prog_cc_stdc=no |
nkeynes@1 | 949 | ac_save_CC="$CC" |
nkeynes@1 | 950 | # Don't try gcc -ansi; that turns off useful extensions and |
nkeynes@1 | 951 | # breaks some systems' header files. |
nkeynes@1 | 952 | # AIX -qlanglvl=ansi |
nkeynes@1 | 953 | # Ultrix and OSF/1 -std1 |
nkeynes@1 | 954 | # HP-UX 10.20 and later -Ae |
nkeynes@1 | 955 | # HP-UX older versions -Aa -D_HPUX_SOURCE |
nkeynes@1 | 956 | # SVR4 -Xc -D__EXTENSIONS__ |
nkeynes@1 | 957 | for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
nkeynes@1 | 958 | do |
nkeynes@1 | 959 | CC="$ac_save_CC $ac_arg" |
nkeynes@1 | 960 | AC_TRY_COMPILE( |
nkeynes@1 | 961 | [#include <stdarg.h> |
nkeynes@1 | 962 | #include <stdio.h> |
nkeynes@1 | 963 | #include <sys/types.h> |
nkeynes@1 | 964 | #include <sys/stat.h> |
nkeynes@1 | 965 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
nkeynes@1 | 966 | struct buf { int x; }; |
nkeynes@1 | 967 | FILE * (*rcsopen) (struct buf *, struct stat *, int); |
nkeynes@1 | 968 | static char *e (p, i) |
nkeynes@1 | 969 | char **p; |
nkeynes@1 | 970 | int i; |
nkeynes@1 | 971 | { |
nkeynes@1 | 972 | return p[i]; |
nkeynes@1 | 973 | } |
nkeynes@1 | 974 | static char *f (char * (*g) (char **, int), char **p, ...) |
nkeynes@1 | 975 | { |
nkeynes@1 | 976 | char *s; |
nkeynes@1 | 977 | va_list v; |
nkeynes@1 | 978 | va_start (v,p); |
nkeynes@1 | 979 | s = g (p, va_arg (v,int)); |
nkeynes@1 | 980 | va_end (v); |
nkeynes@1 | 981 | return s; |
nkeynes@1 | 982 | } |
nkeynes@1 | 983 | int test (int i, double x); |
nkeynes@1 | 984 | struct s1 {int (*f) (int a);}; |
nkeynes@1 | 985 | struct s2 {int (*f) (double a);}; |
nkeynes@1 | 986 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
nkeynes@1 | 987 | int argc; |
nkeynes@1 | 988 | char **argv; |
nkeynes@1 | 989 | ], [ |
nkeynes@1 | 990 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
nkeynes@1 | 991 | ], |
nkeynes@1 | 992 | [am_cv_prog_cc_stdc="$ac_arg"; break]) |
nkeynes@1 | 993 | done |
nkeynes@1 | 994 | CC="$ac_save_CC" |
nkeynes@1 | 995 | ]) |
nkeynes@1 | 996 | if test -z "$am_cv_prog_cc_stdc"; then |
nkeynes@1 | 997 | AC_MSG_RESULT([none needed]) |
nkeynes@1 | 998 | else |
nkeynes@1 | 999 | AC_MSG_RESULT([$am_cv_prog_cc_stdc]) |
nkeynes@1 | 1000 | fi |
nkeynes@1 | 1001 | case "x$am_cv_prog_cc_stdc" in |
nkeynes@1 | 1002 | x|xno) ;; |
nkeynes@1 | 1003 | *) CC="$CC $am_cv_prog_cc_stdc" ;; |
nkeynes@1 | 1004 | esac |
nkeynes@1 | 1005 | ]) |
nkeynes@1 | 1006 | |
nkeynes@1 | 1007 | AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC]) |
nkeynes@1 | 1008 | |
nkeynes@571 | 1009 | # Figure out how to run the assembler. -*- Autoconf -*- |
nkeynes@571 | 1010 | |
nkeynes@571 | 1011 | # serial 2 |
nkeynes@571 | 1012 | |
nkeynes@571 | 1013 | # Copyright 2001 Free Software Foundation, Inc. |
nkeynes@571 | 1014 | |
nkeynes@571 | 1015 | # This program is free software; you can redistribute it and/or modify |
nkeynes@571 | 1016 | # it under the terms of the GNU General Public License as published by |
nkeynes@571 | 1017 | # the Free Software Foundation; either version 2, or (at your option) |
nkeynes@571 | 1018 | # any later version. |
nkeynes@571 | 1019 | |
nkeynes@571 | 1020 | # This program is distributed in the hope that it will be useful, |
nkeynes@571 | 1021 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@571 | 1022 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
nkeynes@571 | 1023 | # GNU General Public License for more details. |
nkeynes@571 | 1024 | |
nkeynes@571 | 1025 | # You should have received a copy of the GNU General Public License |
nkeynes@571 | 1026 | # along with this program; if not, write to the Free Software |
nkeynes@571 | 1027 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
nkeynes@571 | 1028 | # 02111-1307, USA. |
nkeynes@571 | 1029 | |
nkeynes@571 | 1030 | # AM_PROG_AS |
nkeynes@571 | 1031 | # ---------- |
nkeynes@571 | 1032 | AC_DEFUN([AM_PROG_AS], |
nkeynes@571 | 1033 | [# By default we simply use the C compiler to build assembly code. |
nkeynes@571 | 1034 | AC_REQUIRE([AC_PROG_CC]) |
nkeynes@571 | 1035 | : ${CCAS='$(CC)'} |
nkeynes@571 | 1036 | # Set ASFLAGS if not already set. |
nkeynes@571 | 1037 | : ${CCASFLAGS='$(CFLAGS)'} |
nkeynes@571 | 1038 | AC_SUBST(CCAS) |
nkeynes@571 | 1039 | AC_SUBST(CCASFLAGS)]) |
nkeynes@571 | 1040 | |
nkeynes@180 | 1041 | # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- |
nkeynes@180 | 1042 | # |
nkeynes@180 | 1043 | # Copyright © 2004 Scott James Remnant <scott@netsplit.com>. |
nkeynes@180 | 1044 | # |
nkeynes@180 | 1045 | # This program is free software; you can redistribute it and/or modify |
nkeynes@180 | 1046 | # it under the terms of the GNU General Public License as published by |
nkeynes@180 | 1047 | # the Free Software Foundation; either version 2 of the License, or |
nkeynes@180 | 1048 | # (at your option) any later version. |
nkeynes@180 | 1049 | # |
nkeynes@180 | 1050 | # This program is distributed in the hope that it will be useful, but |
nkeynes@180 | 1051 | # WITHOUT ANY WARRANTY; without even the implied warranty of |
nkeynes@180 | 1052 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
nkeynes@180 | 1053 | # General Public License for more details. |
nkeynes@180 | 1054 | # |
nkeynes@180 | 1055 | # You should have received a copy of the GNU General Public License |
nkeynes@180 | 1056 | # along with this program; if not, write to the Free Software |
nkeynes@180 | 1057 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
nkeynes@180 | 1058 | # |
nkeynes@180 | 1059 | # As a special exception to the GNU General Public License, if you |
nkeynes@180 | 1060 | # distribute this file as part of a program that contains a |
nkeynes@180 | 1061 | # configuration script generated by Autoconf, you may include it under |
nkeynes@180 | 1062 | # the same distribution terms that you use for the rest of that program. |
nkeynes@1 | 1063 | |
nkeynes@180 | 1064 | # PKG_PROG_PKG_CONFIG([MIN-VERSION]) |
nkeynes@180 | 1065 | # ---------------------------------- |
nkeynes@180 | 1066 | AC_DEFUN([PKG_PROG_PKG_CONFIG], |
nkeynes@180 | 1067 | [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) |
nkeynes@180 | 1068 | m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) |
nkeynes@180 | 1069 | AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl |
nkeynes@180 | 1070 | if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
nkeynes@180 | 1071 | AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) |
nkeynes@180 | 1072 | fi |
nkeynes@180 | 1073 | if test -n "$PKG_CONFIG"; then |
nkeynes@180 | 1074 | _pkg_min_version=m4_default([$1], [0.9.0]) |
nkeynes@180 | 1075 | AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) |
nkeynes@180 | 1076 | if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
nkeynes@180 | 1077 | AC_MSG_RESULT([yes]) |
nkeynes@180 | 1078 | else |
nkeynes@180 | 1079 | AC_MSG_RESULT([no]) |
nkeynes@180 | 1080 | PKG_CONFIG="" |
nkeynes@180 | 1081 | fi |
nkeynes@180 | 1082 | |
nkeynes@180 | 1083 | fi[]dnl |
nkeynes@180 | 1084 | ])# PKG_PROG_PKG_CONFIG |
nkeynes@1 | 1085 | |
nkeynes@180 | 1086 | # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) |
nkeynes@180 | 1087 | # |
nkeynes@180 | 1088 | # Check to see whether a particular set of modules exists. Similar |
nkeynes@180 | 1089 | # to PKG_CHECK_MODULES(), but does not set variables or print errors. |
nkeynes@180 | 1090 | # |
nkeynes@180 | 1091 | # |
nkeynes@180 | 1092 | # Similar to PKG_CHECK_MODULES, make sure that the first instance of |
nkeynes@180 | 1093 | # this or PKG_CHECK_MODULES is called, or make sure to call |
nkeynes@180 | 1094 | # PKG_CHECK_EXISTS manually |
nkeynes@180 | 1095 | # -------------------------------------------------------------- |
nkeynes@180 | 1096 | AC_DEFUN([PKG_CHECK_EXISTS], |
nkeynes@180 | 1097 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
nkeynes@180 | 1098 | if test -n "$PKG_CONFIG" && \ |
nkeynes@180 | 1099 | AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then |
nkeynes@180 | 1100 | m4_ifval([$2], [$2], [:]) |
nkeynes@180 | 1101 | m4_ifvaln([$3], [else |
nkeynes@180 | 1102 | $3])dnl |
nkeynes@180 | 1103 | fi]) |
nkeynes@1 | 1104 | |
nkeynes@1 | 1105 | |
nkeynes@180 | 1106 | # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) |
nkeynes@180 | 1107 | # --------------------------------------------- |
nkeynes@180 | 1108 | m4_define([_PKG_CONFIG], |
nkeynes@180 | 1109 | [if test -n "$PKG_CONFIG"; then |
nkeynes@180 | 1110 | if test -n "$$1"; then |
nkeynes@180 | 1111 | pkg_cv_[]$1="$$1" |
nkeynes@180 | 1112 | else |
nkeynes@180 | 1113 | PKG_CHECK_EXISTS([$3], |
nkeynes@180 | 1114 | [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], |
nkeynes@180 | 1115 | [pkg_failed=yes]) |
nkeynes@180 | 1116 | fi |
nkeynes@180 | 1117 | else |
nkeynes@180 | 1118 | pkg_failed=untried |
nkeynes@180 | 1119 | fi[]dnl |
nkeynes@180 | 1120 | ])# _PKG_CONFIG |
nkeynes@1 | 1121 | |
nkeynes@180 | 1122 | # _PKG_SHORT_ERRORS_SUPPORTED |
nkeynes@180 | 1123 | # ----------------------------- |
nkeynes@180 | 1124 | AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], |
nkeynes@180 | 1125 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) |
nkeynes@180 | 1126 | if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
nkeynes@180 | 1127 | _pkg_short_errors_supported=yes |
nkeynes@180 | 1128 | else |
nkeynes@180 | 1129 | _pkg_short_errors_supported=no |
nkeynes@180 | 1130 | fi[]dnl |
nkeynes@180 | 1131 | ])# _PKG_SHORT_ERRORS_SUPPORTED |
nkeynes@1 | 1132 | |
nkeynes@180 | 1133 | |
nkeynes@180 | 1134 | # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], |
nkeynes@180 | 1135 | # [ACTION-IF-NOT-FOUND]) |
nkeynes@180 | 1136 | # |
nkeynes@180 | 1137 | # |
nkeynes@180 | 1138 | # Note that if there is a possibility the first call to |
nkeynes@180 | 1139 | # PKG_CHECK_MODULES might not happen, you should be sure to include an |
nkeynes@180 | 1140 | # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac |
nkeynes@180 | 1141 | # |
nkeynes@180 | 1142 | # |
nkeynes@180 | 1143 | # -------------------------------------------------------------- |
nkeynes@180 | 1144 | AC_DEFUN([PKG_CHECK_MODULES], |
nkeynes@180 | 1145 | [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl |
nkeynes@180 | 1146 | AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl |
nkeynes@180 | 1147 | AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl |
nkeynes@180 | 1148 | |
nkeynes@180 | 1149 | pkg_failed=no |
nkeynes@180 | 1150 | AC_MSG_CHECKING([for $1]) |
nkeynes@180 | 1151 | |
nkeynes@180 | 1152 | _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) |
nkeynes@180 | 1153 | _PKG_CONFIG([$1][_LIBS], [libs], [$2]) |
nkeynes@180 | 1154 | |
nkeynes@180 | 1155 | m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS |
nkeynes@180 | 1156 | and $1[]_LIBS to avoid the need to call pkg-config. |
nkeynes@180 | 1157 | See the pkg-config man page for more details.]) |
nkeynes@180 | 1158 | |
nkeynes@180 | 1159 | if test $pkg_failed = yes; then |
nkeynes@180 | 1160 | _PKG_SHORT_ERRORS_SUPPORTED |
nkeynes@180 | 1161 | if test $_pkg_short_errors_supported = yes; then |
nkeynes@180 | 1162 | $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"` |
nkeynes@180 | 1163 | else |
nkeynes@180 | 1164 | $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"` |
nkeynes@1 | 1165 | fi |
nkeynes@180 | 1166 | # Put the nasty error message in config.log where it belongs |
nkeynes@180 | 1167 | echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD |
nkeynes@1 | 1168 | |
nkeynes@180 | 1169 | ifelse([$4], , [AC_MSG_ERROR(dnl |
nkeynes@180 | 1170 | [Package requirements ($2) were not met: |
nkeynes@1 | 1171 | |
nkeynes@180 | 1172 | $$1_PKG_ERRORS |
nkeynes@1 | 1173 | |
nkeynes@180 | 1174 | Consider adjusting the PKG_CONFIG_PATH environment variable if you |
nkeynes@180 | 1175 | installed software in a non-standard prefix. |
nkeynes@1 | 1176 | |
nkeynes@180 | 1177 | _PKG_TEXT |
nkeynes@180 | 1178 | ])], |
nkeynes@571 | 1179 | [AC_MSG_RESULT([no]) |
nkeynes@571 | 1180 | $4]) |
nkeynes@180 | 1181 | elif test $pkg_failed = untried; then |
nkeynes@180 | 1182 | ifelse([$4], , [AC_MSG_FAILURE(dnl |
nkeynes@180 | 1183 | [The pkg-config script could not be found or is too old. Make sure it |
nkeynes@180 | 1184 | is in your PATH or set the PKG_CONFIG environment variable to the full |
nkeynes@180 | 1185 | path to pkg-config. |
nkeynes@180 | 1186 | |
nkeynes@180 | 1187 | _PKG_TEXT |
nkeynes@180 | 1188 | |
nkeynes@180 | 1189 | To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])], |
nkeynes@180 | 1190 | [$4]) |
nkeynes@180 | 1191 | else |
nkeynes@180 | 1192 | $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS |
nkeynes@180 | 1193 | $1[]_LIBS=$pkg_cv_[]$1[]_LIBS |
nkeynes@180 | 1194 | AC_MSG_RESULT([yes]) |
nkeynes@180 | 1195 | ifelse([$3], , :, [$3]) |
nkeynes@180 | 1196 | fi[]dnl |
nkeynes@180 | 1197 | ])# PKG_CHECK_MODULES |
nkeynes@1 | 1198 | |
nkeynes@1 | 1199 | # Copyright (C) 1995-2002 Free Software Foundation, Inc. |
nkeynes@10 | 1200 | # Copyright (C) 2001-2003,2004 Red Hat, Inc. |
nkeynes@1 | 1201 | # |
nkeynes@1 | 1202 | # This file is free software, distributed under the terms of the GNU |
nkeynes@1 | 1203 | # General Public License. As a special exception to the GNU General |
nkeynes@1 | 1204 | # Public License, this file may be distributed as part of a program |
nkeynes@1 | 1205 | # that contains a configuration script generated by Autoconf, under |
nkeynes@1 | 1206 | # the same distribution terms as the rest of that program. |
nkeynes@1 | 1207 | # |
nkeynes@1 | 1208 | # This file can be copied and used freely without restrictions. It can |
nkeynes@1 | 1209 | # be used in projects which are not available under the GNU Public License |
nkeynes@1 | 1210 | # but which still want to provide support for the GNU gettext functionality. |
nkeynes@1 | 1211 | # |
nkeynes@1 | 1212 | # Macro to add for using GNU gettext. |
nkeynes@1 | 1213 | # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996 |
nkeynes@1 | 1214 | # |
nkeynes@1 | 1215 | # Modified to never use included libintl. |
nkeynes@1 | 1216 | # Owen Taylor <otaylor@redhat.com>, 12/15/1998 |
nkeynes@1 | 1217 | # |
nkeynes@1 | 1218 | # Major rework to remove unused code |
nkeynes@1 | 1219 | # Owen Taylor <otaylor@redhat.com>, 12/11/2002 |
nkeynes@1 | 1220 | # |
nkeynes@1 | 1221 | # Added better handling of ALL_LINGUAS from GNU gettext version |
nkeynes@1 | 1222 | # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002 |
nkeynes@10 | 1223 | # |
nkeynes@10 | 1224 | # Modified to require ngettext |
nkeynes@10 | 1225 | # Matthias Clasen <mclasen@redhat.com> 08/06/2004 |
nkeynes@1 | 1226 | # |
nkeynes@1 | 1227 | # We need this here as well, since someone might use autoconf-2.5x |
nkeynes@1 | 1228 | # to configure GLib then an older version to configure a package |
nkeynes@1 | 1229 | # using AM_GLIB_GNU_GETTEXT |
nkeynes@1 | 1230 | AC_PREREQ(2.53) |
nkeynes@1 | 1231 | |
nkeynes@1 | 1232 | dnl |
nkeynes@1 | 1233 | dnl We go to great lengths to make sure that aclocal won't |
nkeynes@1 | 1234 | dnl try to pull in the installed version of these macros |
nkeynes@1 | 1235 | dnl when running aclocal in the glib directory. |
nkeynes@1 | 1236 | dnl |
nkeynes@1 | 1237 | m4_copy([AC_DEFUN],[glib_DEFUN]) |
nkeynes@1 | 1238 | m4_copy([AC_REQUIRE],[glib_REQUIRE]) |
nkeynes@1 | 1239 | dnl |
nkeynes@1 | 1240 | dnl At the end, if we're not within glib, we'll define the public |
nkeynes@1 | 1241 | dnl definitions in terms of our private definitions. |
nkeynes@1 | 1242 | dnl |
nkeynes@1 | 1243 | |
nkeynes@1 | 1244 | # GLIB_LC_MESSAGES |
nkeynes@1 | 1245 | #-------------------- |
nkeynes@1 | 1246 | glib_DEFUN([GLIB_LC_MESSAGES], |
nkeynes@1 | 1247 | [AC_CHECK_HEADERS([locale.h]) |
nkeynes@1 | 1248 | if test $ac_cv_header_locale_h = yes; then |
nkeynes@1 | 1249 | AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES, |
nkeynes@1 | 1250 | [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES], |
nkeynes@1 | 1251 | am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)]) |
nkeynes@1 | 1252 | if test $am_cv_val_LC_MESSAGES = yes; then |
nkeynes@1 | 1253 | AC_DEFINE(HAVE_LC_MESSAGES, 1, |
nkeynes@1 | 1254 | [Define if your <locale.h> file defines LC_MESSAGES.]) |
nkeynes@1 | 1255 | fi |
nkeynes@1 | 1256 | fi]) |
nkeynes@1 | 1257 | |
nkeynes@1 | 1258 | # GLIB_PATH_PROG_WITH_TEST |
nkeynes@1 | 1259 | #---------------------------- |
nkeynes@1 | 1260 | dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, |
nkeynes@1 | 1261 | dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) |
nkeynes@1 | 1262 | glib_DEFUN([GLIB_PATH_PROG_WITH_TEST], |
nkeynes@1 | 1263 | [# Extract the first word of "$2", so it can be a program name with args. |
nkeynes@1 | 1264 | set dummy $2; ac_word=[$]2 |
nkeynes@1 | 1265 | AC_MSG_CHECKING([for $ac_word]) |
nkeynes@1 | 1266 | AC_CACHE_VAL(ac_cv_path_$1, |
nkeynes@1 | 1267 | [case "[$]$1" in |
nkeynes@1 | 1268 | /*) |
nkeynes@1 | 1269 | ac_cv_path_$1="[$]$1" # Let the user override the test with a path. |
nkeynes@1 | 1270 | ;; |
nkeynes@1 | 1271 | *) |
nkeynes@1 | 1272 | IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" |
nkeynes@1 | 1273 | for ac_dir in ifelse([$5], , $PATH, [$5]); do |
nkeynes@1 | 1274 | test -z "$ac_dir" && ac_dir=. |
nkeynes@1 | 1275 | if test -f $ac_dir/$ac_word; then |
nkeynes@1 | 1276 | if [$3]; then |
nkeynes@1 | 1277 | ac_cv_path_$1="$ac_dir/$ac_word" |
nkeynes@1 | 1278 | break |
nkeynes@1 | 1279 | fi |
nkeynes@1 | 1280 | fi |
nkeynes@1 | 1281 | done |
nkeynes@1 | 1282 | IFS="$ac_save_ifs" |
nkeynes@1 | 1283 | dnl If no 4th arg is given, leave the cache variable unset, |
nkeynes@1 | 1284 | dnl so AC_PATH_PROGS will keep looking. |
nkeynes@1 | 1285 | ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" |
nkeynes@1 | 1286 | ])dnl |
nkeynes@1 | 1287 | ;; |
nkeynes@1 | 1288 | esac])dnl |
nkeynes@1 | 1289 | $1="$ac_cv_path_$1" |
nkeynes@1 | 1290 | if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then |
nkeynes@1 | 1291 | AC_MSG_RESULT([$]$1) |
nkeynes@1 | 1292 | else |
nkeynes@1 | 1293 | AC_MSG_RESULT(no) |
nkeynes@1 | 1294 | fi |
nkeynes@1 | 1295 | AC_SUBST($1)dnl |
nkeynes@1 | 1296 | ]) |
nkeynes@1 | 1297 | |
nkeynes@1 | 1298 | # GLIB_WITH_NLS |
nkeynes@1 | 1299 | #----------------- |
nkeynes@1 | 1300 | glib_DEFUN([GLIB_WITH_NLS], |
nkeynes@1 | 1301 | dnl NLS is obligatory |
nkeynes@571 | 1302 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
nkeynes@571 | 1303 | USE_NLS=yes |
nkeynes@1 | 1304 | AC_SUBST(USE_NLS) |
nkeynes@1 | 1305 | |
nkeynes@1 | 1306 | gt_cv_have_gettext=no |
nkeynes@1 | 1307 | |
nkeynes@1 | 1308 | CATOBJEXT=NONE |
nkeynes@1 | 1309 | XGETTEXT=: |
nkeynes@1 | 1310 | INTLLIBS= |
nkeynes@1 | 1311 | |
nkeynes@1 | 1312 | AC_CHECK_HEADER(libintl.h, |
nkeynes@1 | 1313 | [gt_cv_func_dgettext_libintl="no" |
nkeynes@1 | 1314 | libintl_extra_libs="" |
nkeynes@1 | 1315 | |
nkeynes@1 | 1316 | # |
nkeynes@1 | 1317 | # First check in libc |
nkeynes@1 | 1318 | # |
nkeynes@10 | 1319 | AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc, |
nkeynes@1 | 1320 | [AC_TRY_LINK([ |
nkeynes@1 | 1321 | #include <libintl.h> |
nkeynes@1 | 1322 | ], |
nkeynes@10 | 1323 | [return !ngettext ("","", 1)], |
nkeynes@10 | 1324 | gt_cv_func_ngettext_libc=yes, |
nkeynes@10 | 1325 | gt_cv_func_ngettext_libc=no) |
nkeynes@1 | 1326 | ]) |
nkeynes@1 | 1327 | |
nkeynes@10 | 1328 | if test "$gt_cv_func_ngettext_libc" = "yes" ; then |
nkeynes@10 | 1329 | AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc, |
nkeynes@10 | 1330 | [AC_TRY_LINK([ |
nkeynes@10 | 1331 | #include <libintl.h> |
nkeynes@10 | 1332 | ], |
nkeynes@10 | 1333 | [return !dgettext ("","")], |
nkeynes@10 | 1334 | gt_cv_func_dgettext_libc=yes, |
nkeynes@10 | 1335 | gt_cv_func_dgettext_libc=no) |
nkeynes@10 | 1336 | ]) |
nkeynes@10 | 1337 | fi |
nkeynes@10 | 1338 | |
nkeynes@10 | 1339 | if test "$gt_cv_func_ngettext_libc" = "yes" ; then |
nkeynes@1 | 1340 | AC_CHECK_FUNCS(bind_textdomain_codeset) |
nkeynes@1 | 1341 | fi |
nkeynes@1 | 1342 | |
nkeynes@1 | 1343 | # |
nkeynes@1 | 1344 | # If we don't have everything we want, check in libintl |
nkeynes@1 | 1345 | # |
nkeynes@1 | 1346 | if test "$gt_cv_func_dgettext_libc" != "yes" \ |
nkeynes@10 | 1347 | || test "$gt_cv_func_ngettext_libc" != "yes" \ |
nkeynes@1 | 1348 | || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then |
nkeynes@1 | 1349 | |
nkeynes@1 | 1350 | AC_CHECK_LIB(intl, bindtextdomain, |
nkeynes@10 | 1351 | [AC_CHECK_LIB(intl, ngettext, |
nkeynes@10 | 1352 | [AC_CHECK_LIB(intl, dgettext, |
nkeynes@10 | 1353 | gt_cv_func_dgettext_libintl=yes)])]) |
nkeynes@1 | 1354 | |
nkeynes@1 | 1355 | if test "$gt_cv_func_dgettext_libintl" != "yes" ; then |
nkeynes@1 | 1356 | AC_MSG_CHECKING([if -liconv is needed to use gettext]) |
nkeynes@1 | 1357 | AC_MSG_RESULT([]) |
nkeynes@10 | 1358 | AC_CHECK_LIB(intl, ngettext, |
nkeynes@10 | 1359 | [AC_CHECK_LIB(intl, dcgettext, |
nkeynes@1 | 1360 | [gt_cv_func_dgettext_libintl=yes |
nkeynes@1 | 1361 | libintl_extra_libs=-liconv], |
nkeynes@10 | 1362 | :,-liconv)], |
nkeynes@10 | 1363 | :,-liconv) |
nkeynes@1 | 1364 | fi |
nkeynes@1 | 1365 | |
nkeynes@1 | 1366 | # |
nkeynes@1 | 1367 | # If we found libintl, then check in it for bind_textdomain_codeset(); |
nkeynes@1 | 1368 | # we'll prefer libc if neither have bind_textdomain_codeset(), |
nkeynes@10 | 1369 | # and both have dgettext and ngettext |
nkeynes@1 | 1370 | # |
nkeynes@1 | 1371 | if test "$gt_cv_func_dgettext_libintl" = "yes" ; then |
nkeynes@1 | 1372 | glib_save_LIBS="$LIBS" |
nkeynes@1 | 1373 | LIBS="$LIBS -lintl $libintl_extra_libs" |
nkeynes@1 | 1374 | unset ac_cv_func_bind_textdomain_codeset |
nkeynes@1 | 1375 | AC_CHECK_FUNCS(bind_textdomain_codeset) |
nkeynes@1 | 1376 | LIBS="$glib_save_LIBS" |
nkeynes@1 | 1377 | |
nkeynes@1 | 1378 | if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then |
nkeynes@1 | 1379 | gt_cv_func_dgettext_libc=no |
nkeynes@1 | 1380 | else |
nkeynes@10 | 1381 | if test "$gt_cv_func_dgettext_libc" = "yes" \ |
nkeynes@10 | 1382 | && test "$gt_cv_func_ngettext_libc" = "yes"; then |
nkeynes@1 | 1383 | gt_cv_func_dgettext_libintl=no |
nkeynes@1 | 1384 | fi |
nkeynes@1 | 1385 | fi |
nkeynes@1 | 1386 | fi |
nkeynes@1 | 1387 | fi |
nkeynes@1 | 1388 | |
nkeynes@1 | 1389 | if test "$gt_cv_func_dgettext_libc" = "yes" \ |
nkeynes@1 | 1390 | || test "$gt_cv_func_dgettext_libintl" = "yes"; then |
nkeynes@1 | 1391 | gt_cv_have_gettext=yes |
nkeynes@1 | 1392 | fi |
nkeynes@1 | 1393 | |
nkeynes@1 | 1394 | if test "$gt_cv_func_dgettext_libintl" = "yes"; then |
nkeynes@1 | 1395 | INTLLIBS="-lintl $libintl_extra_libs" |
nkeynes@1 | 1396 | fi |
nkeynes@1 | 1397 | |
nkeynes@1 | 1398 | if test "$gt_cv_have_gettext" = "yes"; then |
nkeynes@1 | 1399 | AC_DEFINE(HAVE_GETTEXT,1, |
nkeynes@1 | 1400 | [Define if the GNU gettext() function is already present or preinstalled.]) |
nkeynes@1 | 1401 | GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt, |
nkeynes@1 | 1402 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl |
nkeynes@1 | 1403 | if test "$MSGFMT" != "no"; then |
nkeynes@1 | 1404 | glib_save_LIBS="$LIBS" |
nkeynes@1 | 1405 | LIBS="$LIBS $INTLLIBS" |
nkeynes@1 | 1406 | AC_CHECK_FUNCS(dcgettext) |
nkeynes@571 | 1407 | MSGFMT_OPTS= |
nkeynes@571 | 1408 | AC_MSG_CHECKING([if msgfmt accepts -c]) |
nkeynes@571 | 1409 | GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[ |
nkeynes@571 | 1410 | msgid "" |
nkeynes@571 | 1411 | msgstr "" |
nkeynes@571 | 1412 | "Content-Type: text/plain; charset=UTF-8\n" |
nkeynes@571 | 1413 | "Project-Id-Version: test 1.0\n" |
nkeynes@571 | 1414 | "PO-Revision-Date: 2007-02-15 12:01+0100\n" |
nkeynes@571 | 1415 | "Last-Translator: test <foo@bar.xx>\n" |
nkeynes@571 | 1416 | "Language-Team: C <LL@li.org>\n" |
nkeynes@571 | 1417 | "MIME-Version: 1.0\n" |
nkeynes@571 | 1418 | "Content-Transfer-Encoding: 8bit\n" |
nkeynes@571 | 1419 | ], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])]) |
nkeynes@571 | 1420 | AC_SUBST(MSGFMT_OPTS) |
nkeynes@1 | 1421 | AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT) |
nkeynes@1 | 1422 | GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext, |
nkeynes@1 | 1423 | [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :) |
nkeynes@1 | 1424 | AC_TRY_LINK(, [extern int _nl_msg_cat_cntr; |
nkeynes@1 | 1425 | return _nl_msg_cat_cntr], |
nkeynes@1 | 1426 | [CATOBJEXT=.gmo |
nkeynes@1 | 1427 | DATADIRNAME=share], |
nkeynes@1 | 1428 | [case $host in |
nkeynes@1 | 1429 | *-*-solaris*) |
nkeynes@1 | 1430 | dnl On Solaris, if bind_textdomain_codeset is in libc, |
nkeynes@1 | 1431 | dnl GNU format message catalog is always supported, |
nkeynes@1 | 1432 | dnl since both are added to the libc all together. |
nkeynes@1 | 1433 | dnl Hence, we'd like to go with DATADIRNAME=share and |
nkeynes@1 | 1434 | dnl and CATOBJEXT=.gmo in this case. |
nkeynes@1 | 1435 | AC_CHECK_FUNC(bind_textdomain_codeset, |
nkeynes@1 | 1436 | [CATOBJEXT=.gmo |
nkeynes@1 | 1437 | DATADIRNAME=share], |
nkeynes@1 | 1438 | [CATOBJEXT=.mo |
nkeynes@1 | 1439 | DATADIRNAME=lib]) |
nkeynes@1 | 1440 | ;; |
nkeynes@1 | 1441 | *) |
nkeynes@1 | 1442 | CATOBJEXT=.mo |
nkeynes@1 | 1443 | DATADIRNAME=lib |
nkeynes@1 | 1444 | ;; |
nkeynes@1 | 1445 | esac]) |
nkeynes@1 | 1446 | LIBS="$glib_save_LIBS" |
nkeynes@1 | 1447 | INSTOBJEXT=.mo |
nkeynes@1 | 1448 | else |
nkeynes@1 | 1449 | gt_cv_have_gettext=no |
nkeynes@1 | 1450 | fi |
nkeynes@1 | 1451 | fi |
nkeynes@1 | 1452 | ]) |
nkeynes@1 | 1453 | |
nkeynes@1 | 1454 | if test "$gt_cv_have_gettext" = "yes" ; then |
nkeynes@1 | 1455 | AC_DEFINE(ENABLE_NLS, 1, |
nkeynes@1 | 1456 | [always defined to indicate that i18n is enabled]) |
nkeynes@1 | 1457 | fi |
nkeynes@1 | 1458 | |
nkeynes@1 | 1459 | dnl Test whether we really found GNU xgettext. |
nkeynes@1 | 1460 | if test "$XGETTEXT" != ":"; then |
nkeynes@1 | 1461 | dnl If it is not GNU xgettext we define it as : so that the |
nkeynes@1 | 1462 | dnl Makefiles still can work. |
nkeynes@1 | 1463 | if $XGETTEXT --omit-header /dev/null 2> /dev/null; then |
nkeynes@1 | 1464 | : ; |
nkeynes@1 | 1465 | else |
nkeynes@1 | 1466 | AC_MSG_RESULT( |
nkeynes@1 | 1467 | [found xgettext program is not GNU xgettext; ignore it]) |
nkeynes@1 | 1468 | XGETTEXT=":" |
nkeynes@1 | 1469 | fi |
nkeynes@1 | 1470 | fi |
nkeynes@1 | 1471 | |
nkeynes@1 | 1472 | # We need to process the po/ directory. |
nkeynes@1 | 1473 | POSUB=po |
nkeynes@1 | 1474 | |
nkeynes@1 | 1475 | AC_OUTPUT_COMMANDS( |
nkeynes@1 | 1476 | [case "$CONFIG_FILES" in *po/Makefile.in*) |
nkeynes@1 | 1477 | sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile |
nkeynes@1 | 1478 | esac]) |
nkeynes@1 | 1479 | |
nkeynes@1 | 1480 | dnl These rules are solely for the distribution goal. While doing this |
nkeynes@1 | 1481 | dnl we only have to keep exactly one list of the available catalogs |
nkeynes@1 | 1482 | dnl in configure.in. |
nkeynes@1 | 1483 | for lang in $ALL_LINGUAS; do |
nkeynes@1 | 1484 | GMOFILES="$GMOFILES $lang.gmo" |
nkeynes@1 | 1485 | POFILES="$POFILES $lang.po" |
nkeynes@1 | 1486 | done |
nkeynes@1 | 1487 | |
nkeynes@1 | 1488 | dnl Make all variables we use known to autoconf. |
nkeynes@1 | 1489 | AC_SUBST(CATALOGS) |
nkeynes@1 | 1490 | AC_SUBST(CATOBJEXT) |
nkeynes@1 | 1491 | AC_SUBST(DATADIRNAME) |
nkeynes@1 | 1492 | AC_SUBST(GMOFILES) |
nkeynes@1 | 1493 | AC_SUBST(INSTOBJEXT) |
nkeynes@1 | 1494 | AC_SUBST(INTLLIBS) |
nkeynes@1 | 1495 | AC_SUBST(PO_IN_DATADIR_TRUE) |
nkeynes@1 | 1496 | AC_SUBST(PO_IN_DATADIR_FALSE) |
nkeynes@1 | 1497 | AC_SUBST(POFILES) |
nkeynes@1 | 1498 | AC_SUBST(POSUB) |
nkeynes@1 | 1499 | ]) |
nkeynes@1 | 1500 | |
nkeynes@1 | 1501 | # AM_GLIB_GNU_GETTEXT |
nkeynes@1 | 1502 | # ------------------- |
nkeynes@1 | 1503 | # Do checks necessary for use of gettext. If a suitable implementation |
nkeynes@1 | 1504 | # of gettext is found in either in libintl or in the C library, |
nkeynes@1 | 1505 | # it will set INTLLIBS to the libraries needed for use of gettext |
nkeynes@1 | 1506 | # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable |
nkeynes@1 | 1507 | # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST() |
nkeynes@1 | 1508 | # on various variables needed by the Makefile.in.in installed by |
nkeynes@1 | 1509 | # glib-gettextize. |
nkeynes@1 | 1510 | dnl |
nkeynes@10 | 1511 | glib_DEFUN([GLIB_GNU_GETTEXT], |
nkeynes@1 | 1512 | [AC_REQUIRE([AC_PROG_CC])dnl |
nkeynes@1 | 1513 | AC_REQUIRE([AC_HEADER_STDC])dnl |
nkeynes@1 | 1514 | |
nkeynes@1 | 1515 | GLIB_LC_MESSAGES |
nkeynes@1 | 1516 | GLIB_WITH_NLS |
nkeynes@1 | 1517 | |
nkeynes@1 | 1518 | if test "$gt_cv_have_gettext" = "yes"; then |
nkeynes@1 | 1519 | if test "x$ALL_LINGUAS" = "x"; then |
nkeynes@1 | 1520 | LINGUAS= |
nkeynes@1 | 1521 | else |
nkeynes@1 | 1522 | AC_MSG_CHECKING(for catalogs to be installed) |
nkeynes@1 | 1523 | NEW_LINGUAS= |
nkeynes@1 | 1524 | for presentlang in $ALL_LINGUAS; do |
nkeynes@1 | 1525 | useit=no |
nkeynes@1 | 1526 | if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then |
nkeynes@1 | 1527 | desiredlanguages="$LINGUAS" |
nkeynes@1 | 1528 | else |
nkeynes@1 | 1529 | desiredlanguages="$ALL_LINGUAS" |
nkeynes@1 | 1530 | fi |
nkeynes@1 | 1531 | for desiredlang in $desiredlanguages; do |
nkeynes@1 | 1532 | # Use the presentlang catalog if desiredlang is |
nkeynes@1 | 1533 | # a. equal to presentlang, or |
nkeynes@1 | 1534 | # b. a variant of presentlang (because in this case, |
nkeynes@1 | 1535 | # presentlang can be used as a fallback for messages |
nkeynes@1 | 1536 | # which are not translated in the desiredlang catalog). |
nkeynes@1 | 1537 | case "$desiredlang" in |
nkeynes@1 | 1538 | "$presentlang"*) useit=yes;; |
nkeynes@1 | 1539 | esac |
nkeynes@1 | 1540 | done |
nkeynes@1 | 1541 | if test $useit = yes; then |
nkeynes@1 | 1542 | NEW_LINGUAS="$NEW_LINGUAS $presentlang" |
nkeynes@1 | 1543 | fi |
nkeynes@1 | 1544 | done |
nkeynes@1 | 1545 | LINGUAS=$NEW_LINGUAS |
nkeynes@1 | 1546 | AC_MSG_RESULT($LINGUAS) |
nkeynes@1 | 1547 | fi |
nkeynes@1 | 1548 | |
nkeynes@1 | 1549 | dnl Construct list of names of catalog files to be constructed. |
nkeynes@1 | 1550 | if test -n "$LINGUAS"; then |
nkeynes@1 | 1551 | for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done |
nkeynes@1 | 1552 | fi |
nkeynes@1 | 1553 | fi |
nkeynes@1 | 1554 | |
nkeynes@1 | 1555 | dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly |
nkeynes@1 | 1556 | dnl find the mkinstalldirs script in another subdir but ($top_srcdir). |
nkeynes@1 | 1557 | dnl Try to locate is. |
nkeynes@1 | 1558 | MKINSTALLDIRS= |
nkeynes@1 | 1559 | if test -n "$ac_aux_dir"; then |
nkeynes@1 | 1560 | MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" |
nkeynes@1 | 1561 | fi |
nkeynes@1 | 1562 | if test -z "$MKINSTALLDIRS"; then |
nkeynes@1 | 1563 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" |
nkeynes@1 | 1564 | fi |
nkeynes@1 | 1565 | AC_SUBST(MKINSTALLDIRS) |
nkeynes@1 | 1566 | |
nkeynes@1 | 1567 | dnl Generate list of files to be processed by xgettext which will |
nkeynes@1 | 1568 | dnl be included in po/Makefile. |
nkeynes@1 | 1569 | test -d po || mkdir po |
nkeynes@1 | 1570 | if test "x$srcdir" != "x."; then |
nkeynes@1 | 1571 | if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then |
nkeynes@1 | 1572 | posrcprefix="$srcdir/" |
nkeynes@1 | 1573 | else |
nkeynes@1 | 1574 | posrcprefix="../$srcdir/" |
nkeynes@1 | 1575 | fi |
nkeynes@1 | 1576 | else |
nkeynes@1 | 1577 | posrcprefix="../" |
nkeynes@1 | 1578 | fi |
nkeynes@1 | 1579 | rm -f po/POTFILES |
nkeynes@1 | 1580 | sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \ |
nkeynes@1 | 1581 | < $srcdir/po/POTFILES.in > po/POTFILES |
nkeynes@1 | 1582 | ]) |
nkeynes@1 | 1583 | |
nkeynes@1 | 1584 | # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE) |
nkeynes@1 | 1585 | # ------------------------------- |
nkeynes@1 | 1586 | # Define VARIABLE to the location where catalog files will |
nkeynes@1 | 1587 | # be installed by po/Makefile. |
nkeynes@10 | 1588 | glib_DEFUN([GLIB_DEFINE_LOCALEDIR], |
nkeynes@1 | 1589 | [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl |
nkeynes@1 | 1590 | glib_save_prefix="$prefix" |
nkeynes@1 | 1591 | glib_save_exec_prefix="$exec_prefix" |
nkeynes@571 | 1592 | glib_save_datarootdir="$datarootdir" |
nkeynes@1 | 1593 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
nkeynes@1 | 1594 | test "x$exec_prefix" = xNONE && exec_prefix=$prefix |
nkeynes@571 | 1595 | datarootdir=`eval echo "${datarootdir}"` |
nkeynes@1 | 1596 | if test "x$CATOBJEXT" = "x.mo" ; then |
nkeynes@1 | 1597 | localedir=`eval echo "${libdir}/locale"` |
nkeynes@1 | 1598 | else |
nkeynes@1 | 1599 | localedir=`eval echo "${datadir}/locale"` |
nkeynes@1 | 1600 | fi |
nkeynes@1 | 1601 | prefix="$glib_save_prefix" |
nkeynes@1 | 1602 | exec_prefix="$glib_save_exec_prefix" |
nkeynes@571 | 1603 | datarootdir="$glib_save_datarootdir" |
nkeynes@1 | 1604 | AC_DEFINE_UNQUOTED($1, "$localedir", |
nkeynes@1 | 1605 | [Define the location where the catalogs will be installed]) |
nkeynes@1 | 1606 | ]) |
nkeynes@1 | 1607 | |
nkeynes@1 | 1608 | dnl |
nkeynes@1 | 1609 | dnl Now the definitions that aclocal will find |
nkeynes@1 | 1610 | dnl |
nkeynes@1 | 1611 | ifdef(glib_configure_in,[],[ |
nkeynes@10 | 1612 | AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)]) |
nkeynes@10 | 1613 | AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)]) |
nkeynes@1 | 1614 | ])dnl |
nkeynes@1 | 1615 | |
nkeynes@571 | 1616 | # GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL]) |
nkeynes@571 | 1617 | # |
nkeynes@571 | 1618 | # Create a temporary file with TEST-FILE as its contents and pass the |
nkeynes@571 | 1619 | # file name to PROGRAM. Perform ACTION-IF-PASS if PROGRAM exits with |
nkeynes@571 | 1620 | # 0 and perform ACTION-IF-FAIL for any other exit status. |
nkeynes@571 | 1621 | AC_DEFUN([GLIB_RUN_PROG], |
nkeynes@571 | 1622 | [cat >conftest.foo <<_ACEOF |
nkeynes@571 | 1623 | $2 |
nkeynes@571 | 1624 | _ACEOF |
nkeynes@571 | 1625 | if AC_RUN_LOG([$1 conftest.foo]); then |
nkeynes@571 | 1626 | m4_ifval([$3], [$3], [:]) |
nkeynes@571 | 1627 | m4_ifvaln([$4], [else $4])dnl |
nkeynes@571 | 1628 | echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD |
nkeynes@571 | 1629 | sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD |
nkeynes@571 | 1630 | fi]) |
nkeynes@571 | 1631 | |
nkeynes@571 | 1632 |
.