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9fabf579 | 1 | # generated automatically by aclocal 1.7.9 -*- Autoconf -*- |
dfac8a13 | 2 | |
9fabf579 KC |
3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 |
4 | # Free Software Foundation, Inc. | |
5 | # This file is free software; the Free Software Foundation | |
6 | # gives unlimited permission to copy and/or distribute it, | |
7 | # with or without modifications, as long as this notice is preserved. | |
dfac8a13 | 8 | |
9fabf579 KC |
9 | # This program is distributed in the hope that it will be useful, |
10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without | |
11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | |
12 | # PARTICULAR PURPOSE. | |
dfac8a13 | 13 | |
a8aea176 | 14 | sinclude(../config/no-executables.m4) |
0fd91e0a AO |
15 | sinclude(../libtool.m4) |
16 | dnl The lines below arrange for aclocal not to bring libtool.m4 | |
17 | dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake | |
18 | dnl to add a definition of LIBTOOL to Makefile.in. | |
19 | ifelse(yes,no,[ | |
20 | AC_DEFUN([AM_PROG_LIBTOOL],) | |
21 | AC_SUBST(LIBTOOL) | |
22 | ]) | |
23 | ||
9fabf579 | 24 | # Do all the work for Automake. -*- Autoconf -*- |
dfac8a13 | 25 | |
9fabf579 KC |
26 | # This macro actually does too much some checks are only needed if |
27 | # your package does certain things. But this isn't really a big deal. | |
28 | ||
29 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 | |
30 | # Free Software Foundation, Inc. | |
31 | ||
32 | # This program is free software; you can redistribute it and/or modify | |
33 | # it under the terms of the GNU General Public License as published by | |
34 | # the Free Software Foundation; either version 2, or (at your option) | |
35 | # any later version. | |
36 | ||
37 | # This program is distributed in the hope that it will be useful, | |
38 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
39 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
40 | # GNU General Public License for more details. | |
41 | ||
42 | # You should have received a copy of the GNU General Public License | |
43 | # along with this program; if not, write to the Free Software | |
44 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
45 | # 02111-1307, USA. | |
46 | ||
47 | # serial 10 | |
dfac8a13 | 48 | |
9fabf579 KC |
49 | AC_PREREQ([2.54]) |
50 | ||
51 | # Autoconf 2.50 wants to disallow AM_ names. We explicitly allow | |
52 | # the ones we care about. | |
53 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |
54 | ||
55 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | |
56 | # AM_INIT_AUTOMAKE([OPTIONS]) | |
57 | # ----------------------------------------------- | |
58 | # The call with PACKAGE and VERSION arguments is the old style | |
59 | # call (pre autoconf-2.50), which is being phased out. PACKAGE | |
60 | # and VERSION should now be passed to AC_INIT and removed from | |
61 | # the call to AM_INIT_AUTOMAKE. | |
62 | # We support both call styles for the transition. After | |
63 | # the next Automake release, Autoconf can make the AC_INIT | |
64 | # arguments mandatory, and then we can depend on a new Autoconf | |
65 | # release and drop the old call support. | |
66 | AC_DEFUN([AM_INIT_AUTOMAKE], | |
67 | [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |
68 | AC_REQUIRE([AC_PROG_INSTALL])dnl | |
69 | # test to see if srcdir already configured | |
70 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
71 | test -f $srcdir/config.status; then | |
dfac8a13 TT |
72 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) |
73 | fi | |
9fabf579 KC |
74 | |
75 | # test whether we have cygpath | |
76 | if test -z "$CYGPATH_W"; then | |
77 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
78 | CYGPATH_W='cygpath -w' | |
79 | else | |
80 | CYGPATH_W=echo | |
81 | fi | |
82 | fi | |
83 | AC_SUBST([CYGPATH_W]) | |
84 | ||
85 | # Define the identity of the package. | |
86 | dnl Distinguish between old-style and new-style calls. | |
87 | m4_ifval([$2], | |
88 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | |
89 | AC_SUBST([PACKAGE], [$1])dnl | |
90 | AC_SUBST([VERSION], [$2])], | |
91 | [_AM_SET_OPTIONS([$1])dnl | |
92 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |
93 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |
94 | ||
95 | _AM_IF_OPTION([no-define],, | |
96 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | |
97 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | |
98 | ||
99 | # Some tools Automake needs. | |
100 | AC_REQUIRE([AM_SANITY_CHECK])dnl | |
101 | AC_REQUIRE([AC_ARG_PROGRAM])dnl | |
102 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | |
103 | AM_MISSING_PROG(AUTOCONF, autoconf) | |
104 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | |
105 | AM_MISSING_PROG(AUTOHEADER, autoheader) | |
106 | AM_MISSING_PROG(MAKEINFO, makeinfo) | |
107 | AM_MISSING_PROG(AMTAR, tar) | |
108 | AM_PROG_INSTALL_SH | |
109 | AM_PROG_INSTALL_STRIP | |
110 | # We need awk for the "check" target. The system "awk" is bad on | |
111 | # some platforms. | |
112 | AC_REQUIRE([AC_PROG_AWK])dnl | |
113 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
114 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
115 | ||
116 | _AM_IF_OPTION([no-dependencies],, | |
117 | [AC_PROVIDE_IFELSE([AC_PROG_CC], | |
118 | [_AM_DEPENDENCIES(CC)], | |
119 | [define([AC_PROG_CC], | |
120 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | |
121 | AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
122 | [_AM_DEPENDENCIES(CXX)], | |
123 | [define([AC_PROG_CXX], | |
124 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | |
125 | ]) | |
126 | ]) | |
127 | ||
128 | ||
129 | # When config.status generates a header, we must update the stamp-h file. | |
130 | # This file resides in the same directory as the config header | |
131 | # that is generated. The stamp files are numbered to have different names. | |
132 | ||
133 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |
134 | # loop where config.status creates the headers, so we can generate | |
135 | # our stamp files there. | |
136 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | |
137 | [# Compute $1's index in $config_headers. | |
138 | _am_stamp_count=1 | |
139 | for _am_header in $config_headers :; do | |
140 | case $_am_header in | |
141 | $1 | $1:* ) | |
142 | break ;; | |
143 | * ) | |
144 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
145 | esac | |
146 | done | |
147 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) | |
148 | ||
149 | # Copyright 2002 Free Software Foundation, Inc. | |
150 | ||
151 | # This program is free software; you can redistribute it and/or modify | |
152 | # it under the terms of the GNU General Public License as published by | |
153 | # the Free Software Foundation; either version 2, or (at your option) | |
154 | # any later version. | |
155 | ||
156 | # This program is distributed in the hope that it will be useful, | |
157 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
158 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
159 | # GNU General Public License for more details. | |
160 | ||
161 | # You should have received a copy of the GNU General Public License | |
162 | # along with this program; if not, write to the Free Software | |
163 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
164 | ||
165 | # AM_AUTOMAKE_VERSION(VERSION) | |
166 | # ---------------------------- | |
167 | # Automake X.Y traces this macro to ensure aclocal.m4 has been | |
168 | # generated from the m4 files accompanying Automake X.Y. | |
169 | AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.7"]) | |
170 | ||
171 | # AM_SET_CURRENT_AUTOMAKE_VERSION | |
172 | # ------------------------------- | |
173 | # Call AM_AUTOMAKE_VERSION so it can be traced. | |
174 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. | |
175 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |
176 | [AM_AUTOMAKE_VERSION([1.7.9])]) | |
177 | ||
178 | # Helper functions for option handling. -*- Autoconf -*- | |
179 | ||
180 | # Copyright 2001, 2002 Free Software Foundation, Inc. | |
181 | ||
182 | # This program is free software; you can redistribute it and/or modify | |
183 | # it under the terms of the GNU General Public License as published by | |
184 | # the Free Software Foundation; either version 2, or (at your option) | |
185 | # any later version. | |
186 | ||
187 | # This program is distributed in the hope that it will be useful, | |
188 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
189 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
190 | # GNU General Public License for more details. | |
191 | ||
192 | # You should have received a copy of the GNU General Public License | |
193 | # along with this program; if not, write to the Free Software | |
194 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
195 | # 02111-1307, USA. | |
196 | ||
197 | # serial 2 | |
198 | ||
199 | # _AM_MANGLE_OPTION(NAME) | |
200 | # ----------------------- | |
201 | AC_DEFUN([_AM_MANGLE_OPTION], | |
202 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |
203 | ||
204 | # _AM_SET_OPTION(NAME) | |
205 | # ------------------------------ | |
206 | # Set option NAME. Presently that only means defining a flag for this option. | |
207 | AC_DEFUN([_AM_SET_OPTION], | |
208 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | |
209 | ||
210 | # _AM_SET_OPTIONS(OPTIONS) | |
211 | # ---------------------------------- | |
212 | # OPTIONS is a space-separated list of Automake options. | |
213 | AC_DEFUN([_AM_SET_OPTIONS], | |
214 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |
215 | ||
216 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |
217 | # ------------------------------------------- | |
218 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
219 | AC_DEFUN([_AM_IF_OPTION], | |
220 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |
dfac8a13 TT |
221 | |
222 | # | |
223 | # Check to make sure that the build environment is sane. | |
224 | # | |
225 | ||
9fabf579 KC |
226 | # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. |
227 | ||
228 | # This program is free software; you can redistribute it and/or modify | |
229 | # it under the terms of the GNU General Public License as published by | |
230 | # the Free Software Foundation; either version 2, or (at your option) | |
231 | # any later version. | |
232 | ||
233 | # This program is distributed in the hope that it will be useful, | |
234 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
235 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
236 | # GNU General Public License for more details. | |
237 | ||
238 | # You should have received a copy of the GNU General Public License | |
239 | # along with this program; if not, write to the Free Software | |
240 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
241 | # 02111-1307, USA. | |
242 | ||
243 | # serial 3 | |
244 | ||
245 | # AM_SANITY_CHECK | |
246 | # --------------- | |
247 | AC_DEFUN([AM_SANITY_CHECK], | |
dfac8a13 TT |
248 | [AC_MSG_CHECKING([whether build environment is sane]) |
249 | # Just in case | |
250 | sleep 1 | |
9fabf579 | 251 | echo timestamp > conftest.file |
dfac8a13 TT |
252 | # Do `set' in a subshell so we don't clobber the current shell's |
253 | # arguments. Must try -L first in case configure is actually a | |
254 | # symlink; some systems play weird games with the mod time of symlinks | |
255 | # (eg FreeBSD returns the mod time of the symlink's containing | |
256 | # directory). | |
257 | if ( | |
9fabf579 KC |
258 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
259 | if test "$[*]" = "X"; then | |
dfac8a13 | 260 | # -L didn't work. |
9fabf579 | 261 | set X `ls -t $srcdir/configure conftest.file` |
dfac8a13 | 262 | fi |
9fabf579 KC |
263 | rm -f conftest.file |
264 | if test "$[*]" != "X $srcdir/configure conftest.file" \ | |
265 | && test "$[*]" != "X conftest.file $srcdir/configure"; then | |
dfac8a13 TT |
266 | |
267 | # If neither matched, then we have a broken ls. This can happen | |
268 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
269 | # broken ls alias from the environment. This has actually | |
270 | # happened. Such a system could not be considered "sane". | |
271 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |
272 | alias in your environment]) | |
273 | fi | |
274 | ||
9fabf579 | 275 | test "$[2]" = conftest.file |
dfac8a13 TT |
276 | ) |
277 | then | |
278 | # Ok. | |
279 | : | |
280 | else | |
281 | AC_MSG_ERROR([newly created file is older than distributed files! | |
282 | Check your system clock]) | |
283 | fi | |
dfac8a13 TT |
284 | AC_MSG_RESULT(yes)]) |
285 | ||
9fabf579 KC |
286 | # -*- Autoconf -*- |
287 | ||
288 | ||
289 | # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc. | |
290 | ||
291 | # This program is free software; you can redistribute it and/or modify | |
292 | # it under the terms of the GNU General Public License as published by | |
293 | # the Free Software Foundation; either version 2, or (at your option) | |
294 | # any later version. | |
295 | ||
296 | # This program is distributed in the hope that it will be useful, | |
297 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
298 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
299 | # GNU General Public License for more details. | |
300 | ||
301 | # You should have received a copy of the GNU General Public License | |
302 | # along with this program; if not, write to the Free Software | |
303 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
304 | # 02111-1307, USA. | |
305 | ||
306 | # serial 3 | |
307 | ||
308 | # AM_MISSING_PROG(NAME, PROGRAM) | |
309 | # ------------------------------ | |
310 | AC_DEFUN([AM_MISSING_PROG], | |
311 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |
312 | $1=${$1-"${am_missing_run}$2"} | |
313 | AC_SUBST($1)]) | |
314 | ||
315 | ||
316 | # AM_MISSING_HAS_RUN | |
317 | # ------------------ | |
318 | # Define MISSING if not defined so far and test if it supports --run. | |
319 | # If it does, set am_missing_run to use it, otherwise, to nothing. | |
320 | AC_DEFUN([AM_MISSING_HAS_RUN], | |
321 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
322 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
323 | # Use eval to expand $SHELL | |
324 | if eval "$MISSING --run true"; then | |
325 | am_missing_run="$MISSING --run " | |
dfac8a13 | 326 | else |
9fabf579 KC |
327 | am_missing_run= |
328 | AC_MSG_WARN([`missing' script is too old or missing]) | |
dfac8a13 | 329 | fi |
9fabf579 KC |
330 | ]) |
331 | ||
332 | # AM_AUX_DIR_EXPAND | |
333 | ||
334 | # Copyright 2001 Free Software Foundation, Inc. | |
335 | ||
336 | # This program is free software; you can redistribute it and/or modify | |
337 | # it under the terms of the GNU General Public License as published by | |
338 | # the Free Software Foundation; either version 2, or (at your option) | |
339 | # any later version. | |
340 | ||
341 | # This program is distributed in the hope that it will be useful, | |
342 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
343 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
344 | # GNU General Public License for more details. | |
345 | ||
346 | # You should have received a copy of the GNU General Public License | |
347 | # along with this program; if not, write to the Free Software | |
348 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
349 | # 02111-1307, USA. | |
350 | ||
351 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
352 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | |
353 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | |
354 | # | |
355 | # Of course, Automake must honor this variable whenever it calls a | |
356 | # tool from the auxiliary directory. The problem is that $srcdir (and | |
357 | # therefore $ac_aux_dir as well) can be either absolute or relative, | |
358 | # depending on how configure is run. This is pretty annoying, since | |
359 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
360 | # source directory, any form will work fine, but in subdirectories a | |
361 | # relative path needs to be adjusted first. | |
362 | # | |
363 | # $ac_aux_dir/missing | |
364 | # fails when called from a subdirectory if $ac_aux_dir is relative | |
365 | # $top_srcdir/$ac_aux_dir/missing | |
366 | # fails if $ac_aux_dir is absolute, | |
367 | # fails when called from a subdirectory in a VPATH build with | |
368 | # a relative $ac_aux_dir | |
369 | # | |
370 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
371 | # are both prefixed by $srcdir. In an in-source build this is usually | |
372 | # harmless because $srcdir is `.', but things will broke when you | |
373 | # start a VPATH build or use an absolute $srcdir. | |
374 | # | |
375 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
376 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
377 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
378 | # and then we would define $MISSING as | |
379 | # MISSING="\${SHELL} $am_aux_dir/missing" | |
380 | # This will work as long as MISSING is not called from configure, because | |
381 | # unfortunately $(top_srcdir) has no meaning in configure. | |
382 | # However there are other variables, like CC, which are often used in | |
383 | # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
384 | # | |
385 | # Another solution, used here, is to always expand $ac_aux_dir to an | |
386 | # absolute PATH. The drawback is that using absolute paths prevent a | |
387 | # configured tree to be moved without reconfiguration. | |
388 | ||
389 | # Rely on autoconf to set up CDPATH properly. | |
390 | AC_PREREQ([2.50]) | |
391 | ||
392 | AC_DEFUN([AM_AUX_DIR_EXPAND], [ | |
393 | # expand $ac_aux_dir to an absolute path | |
394 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
395 | ]) | |
396 | ||
397 | # AM_PROG_INSTALL_SH | |
398 | # ------------------ | |
399 | # Define $install_sh. | |
400 | ||
401 | # Copyright 2001 Free Software Foundation, Inc. | |
402 | ||
403 | # This program is free software; you can redistribute it and/or modify | |
404 | # it under the terms of the GNU General Public License as published by | |
405 | # the Free Software Foundation; either version 2, or (at your option) | |
406 | # any later version. | |
407 | ||
408 | # This program is distributed in the hope that it will be useful, | |
409 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
410 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
411 | # GNU General Public License for more details. | |
412 | ||
413 | # You should have received a copy of the GNU General Public License | |
414 | # along with this program; if not, write to the Free Software | |
415 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
416 | # 02111-1307, USA. | |
417 | ||
418 | AC_DEFUN([AM_PROG_INSTALL_SH], | |
419 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
420 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
421 | AC_SUBST(install_sh)]) | |
422 | ||
423 | # AM_PROG_INSTALL_STRIP | |
424 | ||
425 | # Copyright 2001 Free Software Foundation, Inc. | |
426 | ||
427 | # This program is free software; you can redistribute it and/or modify | |
428 | # it under the terms of the GNU General Public License as published by | |
429 | # the Free Software Foundation; either version 2, or (at your option) | |
430 | # any later version. | |
431 | ||
432 | # This program is distributed in the hope that it will be useful, | |
433 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
434 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
435 | # GNU General Public License for more details. | |
436 | ||
437 | # You should have received a copy of the GNU General Public License | |
438 | # along with this program; if not, write to the Free Software | |
439 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
440 | # 02111-1307, USA. | |
441 | ||
442 | # One issue with vendor `install' (even GNU) is that you can't | |
443 | # specify the program used to strip binaries. This is especially | |
444 | # annoying in cross-compiling environments, where the build's strip | |
445 | # is unlikely to handle the host's binaries. | |
446 | # Fortunately install-sh will honor a STRIPPROG variable, so we | |
447 | # always use install-sh in `make install-strip', and initialize | |
448 | # STRIPPROG with the value of the STRIP variable (set by the user). | |
449 | AC_DEFUN([AM_PROG_INSTALL_STRIP], | |
450 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
451 | # Installed binaries are usually stripped using `strip' when the user | |
452 | # run `make install-strip'. However `strip' might not be the right | |
453 | # tool to use in cross-compilation environments, therefore Automake | |
454 | # will honor the `STRIP' environment variable to overrule this program. | |
455 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | |
456 | if test "$cross_compiling" != no; then | |
457 | AC_CHECK_TOOL([STRIP], [strip], :) | |
458 | fi | |
459 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
460 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |
461 | ||
462 | # -*- Autoconf -*- | |
463 | # Copyright (C) 2003 Free Software Foundation, Inc. | |
464 | ||
465 | # This program is free software; you can redistribute it and/or modify | |
466 | # it under the terms of the GNU General Public License as published by | |
467 | # the Free Software Foundation; either version 2, or (at your option) | |
468 | # any later version. | |
469 | ||
470 | # This program is distributed in the hope that it will be useful, | |
471 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
472 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
473 | # GNU General Public License for more details. | |
474 | ||
475 | # You should have received a copy of the GNU General Public License | |
476 | # along with this program; if not, write to the Free Software | |
477 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
478 | # 02111-1307, USA. | |
479 | ||
480 | # serial 1 | |
481 | ||
482 | # Check whether the underlying file-system supports filenames | |
483 | # with a leading dot. For instance MS-DOS doesn't. | |
484 | AC_DEFUN([AM_SET_LEADING_DOT], | |
485 | [rm -rf .tst 2>/dev/null | |
486 | mkdir .tst 2>/dev/null | |
487 | if test -d .tst; then | |
488 | am__leading_dot=. | |
489 | else | |
490 | am__leading_dot=_ | |
491 | fi | |
492 | rmdir .tst 2>/dev/null | |
493 | AC_SUBST([am__leading_dot])]) | |
494 | ||
495 | # serial 5 -*- Autoconf -*- | |
496 | ||
497 | # Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. | |
498 | ||
499 | # This program is free software; you can redistribute it and/or modify | |
500 | # it under the terms of the GNU General Public License as published by | |
501 | # the Free Software Foundation; either version 2, or (at your option) | |
502 | # any later version. | |
503 | ||
504 | # This program is distributed in the hope that it will be useful, | |
505 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
506 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
507 | # GNU General Public License for more details. | |
508 | ||
509 | # You should have received a copy of the GNU General Public License | |
510 | # along with this program; if not, write to the Free Software | |
511 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
512 | # 02111-1307, USA. | |
513 | ||
514 | ||
515 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | |
516 | # written in clear, in which case automake, when reading aclocal.m4, | |
517 | # will think it sees a *use*, and therefore will trigger all it's | |
518 | # C support machinery. Also note that it means that autoscan, seeing | |
519 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |
520 | ||
521 | ||
522 | ||
523 | # _AM_DEPENDENCIES(NAME) | |
524 | # ---------------------- | |
525 | # See how the compiler implements dependency checking. | |
526 | # NAME is "CC", "CXX", "GCJ", or "OBJC". | |
527 | # We try a few techniques and use that to set a single cache variable. | |
528 | # | |
529 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |
530 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |
531 | # dependency, and given that the user is not expected to run this macro, | |
532 | # just rely on AC_PROG_CC. | |
533 | AC_DEFUN([_AM_DEPENDENCIES], | |
534 | [AC_REQUIRE([AM_SET_DEPDIR])dnl | |
535 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |
536 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |
537 | AC_REQUIRE([AM_DEP_TRACK])dnl | |
538 | ||
539 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | |
540 | [$1], CXX, [depcc="$CXX" am_compiler_list=], | |
541 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |
542 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |
543 | [depcc="$$1" am_compiler_list=]) | |
544 | ||
545 | AC_CACHE_CHECK([dependency style of $depcc], | |
546 | [am_cv_$1_dependencies_compiler_type], | |
547 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
548 | # We make a subdir and do the tests there. Otherwise we can end up | |
549 | # making bogus files that we don't know about and never remove. For | |
550 | # instance it was reported that on HP-UX the gcc test will end up | |
551 | # making a dummy file named `D' -- because `-MD' means `put the output | |
552 | # in D'. | |
553 | mkdir conftest.dir | |
554 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
555 | # using a relative directory. | |
556 | cp "$am_depcomp" conftest.dir | |
557 | cd conftest.dir | |
558 | # We will build objects and dependencies in a subdirectory because | |
559 | # it helps to detect inapplicable dependency modes. For instance | |
560 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
561 | # side effect of compilation, but ICC will put the dependencies in | |
562 | # the current directory while Tru64 will put them in the object | |
563 | # directory. | |
564 | mkdir sub | |
565 | ||
566 | am_cv_$1_dependencies_compiler_type=none | |
567 | if test "$am_compiler_list" = ""; then | |
568 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | |
569 | fi | |
570 | for depmode in $am_compiler_list; do | |
571 | # Setup a source with many dependencies, because some compilers | |
572 | # like to wrap large dependency lists on column 80 (with \), and | |
573 | # we should not choose a depcomp mode which is confused by this. | |
574 | # | |
575 | # We need to recreate these files for each test, as the compiler may | |
576 | # overwrite some of them when testing with obscure command lines. | |
577 | # This happens at least with the AIX C compiler. | |
578 | : > sub/conftest.c | |
579 | for i in 1 2 3 4 5 6; do | |
580 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
581 | : > sub/conftst$i.h | |
582 | done | |
583 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
584 | ||
585 | case $depmode in | |
586 | nosideeffect) | |
587 | # after this tag, mechanisms are not by side-effect, so they'll | |
588 | # only be used when explicitly requested | |
589 | if test "x$enable_dependency_tracking" = xyes; then | |
590 | continue | |
591 | else | |
592 | break | |
593 | fi | |
594 | ;; | |
595 | none) break ;; | |
596 | esac | |
597 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
598 | # mode. It turns out that the SunPro C++ compiler does not properly | |
599 | # handle `-M -o', and we need to detect this. | |
600 | if depmode=$depmode \ | |
601 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | |
602 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
603 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | |
604 | >/dev/null 2>conftest.err && | |
605 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
606 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | |
607 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
608 | # icc doesn't choke on unknown options, it will just issue warnings | |
609 | # (even with -Werror). So we grep stderr for any message | |
610 | # that says an option was ignored. | |
611 | if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else | |
612 | am_cv_$1_dependencies_compiler_type=$depmode | |
613 | break | |
614 | fi | |
615 | fi | |
616 | done | |
617 | ||
618 | cd .. | |
619 | rm -rf conftest.dir | |
620 | else | |
621 | am_cv_$1_dependencies_compiler_type=none | |
622 | fi | |
623 | ]) | |
624 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |
625 | AM_CONDITIONAL([am__fastdep$1], [ | |
626 | test "x$enable_dependency_tracking" != xno \ | |
627 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |
628 | ]) | |
629 | ||
630 | ||
631 | # AM_SET_DEPDIR | |
632 | # ------------- | |
633 | # Choose a directory name for dependency files. | |
634 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES | |
635 | AC_DEFUN([AM_SET_DEPDIR], | |
636 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
637 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |
638 | ]) | |
639 | ||
640 | ||
641 | # AM_DEP_TRACK | |
642 | # ------------ | |
643 | AC_DEFUN([AM_DEP_TRACK], | |
644 | [AC_ARG_ENABLE(dependency-tracking, | |
645 | [ --disable-dependency-tracking Speeds up one-time builds | |
646 | --enable-dependency-tracking Do not reject slow dependency extractors]) | |
647 | if test "x$enable_dependency_tracking" != xno; then | |
648 | am_depcomp="$ac_aux_dir/depcomp" | |
649 | AMDEPBACKSLASH='\' | |
650 | fi | |
651 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |
652 | AC_SUBST([AMDEPBACKSLASH]) | |
653 | ]) | |
654 | ||
655 | # Generate code to set up dependency tracking. -*- Autoconf -*- | |
656 | ||
657 | # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. | |
658 | ||
659 | # This program is free software; you can redistribute it and/or modify | |
660 | # it under the terms of the GNU General Public License as published by | |
661 | # the Free Software Foundation; either version 2, or (at your option) | |
662 | # any later version. | |
663 | ||
664 | # This program is distributed in the hope that it will be useful, | |
665 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
666 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
667 | # GNU General Public License for more details. | |
668 | ||
669 | # You should have received a copy of the GNU General Public License | |
670 | # along with this program; if not, write to the Free Software | |
671 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
672 | # 02111-1307, USA. | |
673 | ||
674 | #serial 2 | |
675 | ||
676 | # _AM_OUTPUT_DEPENDENCY_COMMANDS | |
677 | # ------------------------------ | |
678 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |
679 | [for mf in $CONFIG_FILES; do | |
680 | # Strip MF so we end up with the name of the file. | |
681 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
682 | # Check whether this is an Automake generated Makefile or not. | |
683 | # We used to match only the files named `Makefile.in', but | |
684 | # some people rename them; so instead we look at the file content. | |
685 | # Grep'ing the first line is not enough: some people post-process | |
686 | # each Makefile.in and add a new line on top of each file to say so. | |
687 | # So let's grep whole file. | |
688 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | |
689 | dirpart=`AS_DIRNAME("$mf")` | |
690 | else | |
691 | continue | |
692 | fi | |
693 | grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue | |
694 | # Extract the definition of DEP_FILES from the Makefile without | |
695 | # running `make'. | |
696 | DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` | |
697 | test -z "$DEPDIR" && continue | |
698 | # When using ansi2knr, U may be empty or an underscore; expand it | |
699 | U=`sed -n -e '/^U = / s///p' < "$mf"` | |
700 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" | |
701 | # We invoke sed twice because it is the simplest approach to | |
702 | # changing $(DEPDIR) to its actual value in the expansion. | |
703 | for file in `sed -n -e ' | |
704 | /^DEP_FILES = .*\\\\$/ { | |
705 | s/^DEP_FILES = // | |
706 | :loop | |
707 | s/\\\\$// | |
708 | p | |
709 | n | |
710 | /\\\\$/ b loop | |
711 | p | |
712 | } | |
713 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ | |
714 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
715 | # Make sure the directory exists. | |
716 | test -f "$dirpart/$file" && continue | |
717 | fdir=`AS_DIRNAME(["$file"])` | |
718 | AS_MKDIR_P([$dirpart/$fdir]) | |
719 | # echo "creating $dirpart/$file" | |
720 | echo '# dummy' > "$dirpart/$file" | |
721 | done | |
722 | done | |
723 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |
724 | ||
725 | ||
726 | # AM_OUTPUT_DEPENDENCY_COMMANDS | |
727 | # ----------------------------- | |
728 | # This macro should only be invoked once -- use via AC_REQUIRE. | |
729 | # | |
730 | # This code is only required when automatic dependency tracking | |
731 | # is enabled. FIXME. This creates each `.P' file that we will | |
732 | # need in order to bootstrap the dependency handling code. | |
733 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |
734 | [AC_CONFIG_COMMANDS([depfiles], | |
735 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |
736 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |
737 | ]) | |
738 | ||
739 | # Check to see how 'make' treats includes. -*- Autoconf -*- | |
740 | ||
741 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. | |
742 | ||
743 | # This program is free software; you can redistribute it and/or modify | |
744 | # it under the terms of the GNU General Public License as published by | |
745 | # the Free Software Foundation; either version 2, or (at your option) | |
746 | # any later version. | |
747 | ||
748 | # This program is distributed in the hope that it will be useful, | |
749 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
750 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
751 | # GNU General Public License for more details. | |
752 | ||
753 | # You should have received a copy of the GNU General Public License | |
754 | # along with this program; if not, write to the Free Software | |
755 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
756 | # 02111-1307, USA. | |
757 | ||
758 | # serial 2 | |
759 | ||
760 | # AM_MAKE_INCLUDE() | |
761 | # ----------------- | |
762 | # Check to see how make treats includes. | |
763 | AC_DEFUN([AM_MAKE_INCLUDE], | |
764 | [am_make=${MAKE-make} | |
765 | cat > confinc << 'END' | |
766 | am__doit: | |
767 | @echo done | |
768 | .PHONY: am__doit | |
769 | END | |
770 | # If we don't find an include directive, just comment out the code. | |
771 | AC_MSG_CHECKING([for style of include used by $am_make]) | |
772 | am__include="#" | |
773 | am__quote= | |
774 | _am_result=none | |
775 | # First try GNU make style include. | |
776 | echo "include confinc" > confmf | |
777 | # We grep out `Entering directory' and `Leaving directory' | |
778 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
779 | # In particular we don't look at `^make:' because GNU make might | |
780 | # be invoked under some other name (usually "gmake"), in which | |
781 | # case it prints its new name instead of `make'. | |
782 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | |
783 | am__include=include | |
784 | am__quote= | |
785 | _am_result=GNU | |
786 | fi | |
787 | # Now try BSD make style include. | |
788 | if test "$am__include" = "#"; then | |
789 | echo '.include "confinc"' > confmf | |
790 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
791 | am__include=.include | |
792 | am__quote="\"" | |
793 | _am_result=BSD | |
794 | fi | |
795 | fi | |
796 | AC_SUBST([am__include]) | |
797 | AC_SUBST([am__quote]) | |
798 | AC_MSG_RESULT([$_am_result]) | |
799 | rm -f confinc confmf | |
800 | ]) | |
801 | ||
802 | # AM_CONDITIONAL -*- Autoconf -*- | |
803 | ||
804 | # Copyright 1997, 2000, 2001 Free Software Foundation, Inc. | |
805 | ||
806 | # This program is free software; you can redistribute it and/or modify | |
807 | # it under the terms of the GNU General Public License as published by | |
808 | # the Free Software Foundation; either version 2, or (at your option) | |
809 | # any later version. | |
810 | ||
811 | # This program is distributed in the hope that it will be useful, | |
812 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
813 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
814 | # GNU General Public License for more details. | |
815 | ||
816 | # You should have received a copy of the GNU General Public License | |
817 | # along with this program; if not, write to the Free Software | |
818 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
819 | # 02111-1307, USA. | |
820 | ||
821 | # serial 5 | |
822 | ||
823 | AC_PREREQ(2.52) | |
824 | ||
825 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) | |
826 | # ------------------------------------- | |
827 | # Define a conditional. | |
828 | AC_DEFUN([AM_CONDITIONAL], | |
829 | [ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |
830 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |
831 | AC_SUBST([$1_TRUE]) | |
832 | AC_SUBST([$1_FALSE]) | |
833 | if $2; then | |
834 | $1_TRUE= | |
835 | $1_FALSE='#' | |
836 | else | |
837 | $1_TRUE='#' | |
838 | $1_FALSE= | |
839 | fi | |
840 | AC_CONFIG_COMMANDS_PRE( | |
841 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |
842 | AC_MSG_ERROR([conditional "$1" was never defined. | |
843 | Usually this means the macro was only invoked conditionally.]) | |
844 | fi])]) | |
dfac8a13 TT |
845 | |
846 | # Add --enable-maintainer-mode option to configure. | |
847 | # From Jim Meyering | |
848 | ||
9fabf579 KC |
849 | # Copyright 1996, 1998, 2000, 2001, 2002 Free Software Foundation, Inc. |
850 | ||
851 | # This program is free software; you can redistribute it and/or modify | |
852 | # it under the terms of the GNU General Public License as published by | |
853 | # the Free Software Foundation; either version 2, or (at your option) | |
854 | # any later version. | |
855 | ||
856 | # This program is distributed in the hope that it will be useful, | |
857 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
858 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
859 | # GNU General Public License for more details. | |
dfac8a13 | 860 | |
9fabf579 KC |
861 | # You should have received a copy of the GNU General Public License |
862 | # along with this program; if not, write to the Free Software | |
863 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
864 | # 02111-1307, USA. | |
865 | ||
866 | # serial 2 | |
867 | ||
868 | AC_DEFUN([AM_MAINTAINER_MODE], | |
dfac8a13 TT |
869 | [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
870 | dnl maintainer-mode is disabled by default | |
871 | AC_ARG_ENABLE(maintainer-mode, | |
872 | [ --enable-maintainer-mode enable make rules and dependencies not useful | |
873 | (and sometimes confusing) to the casual installer], | |
874 | USE_MAINTAINER_MODE=$enableval, | |
875 | USE_MAINTAINER_MODE=no) | |
9fabf579 KC |
876 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
877 | AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) | |
dfac8a13 TT |
878 | MAINT=$MAINTAINER_MODE_TRUE |
879 | AC_SUBST(MAINT)dnl | |
880 | ] | |
881 | ) | |
882 | ||
9fabf579 | 883 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
dfac8a13 | 884 |