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1 | # generated automatically by aclocal 1.15.1 -*- Autoconf -*- |
2 | ||
3 | # Copyright (C) 1996-2017 Free Software Foundation, Inc. | |
c971b7fa | 4 | |
c971b7fa PA |
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. | |
8 | ||
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. | |
13 | ||
d0ac1c44 | 14 | m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) |
c971b7fa PA |
15 | m4_ifndef([AC_AUTOCONF_VERSION], |
16 | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
d0ac1c44 SM |
17 | m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, |
18 | [m4_warning([this file was generated for autoconf 2.69. | |
c971b7fa PA |
19 | You have another version of autoconf. It may work, but is not guaranteed to. |
20 | If you have problems, you may need to regenerate the build system entirely. | |
d0ac1c44 SM |
21 | To do so, use the procedure documented by the package, typically 'autoreconf'.])]) |
22 | ||
d0ac1c44 | 23 | # Copyright (C) 2002-2017 Free Software Foundation, Inc. |
c971b7fa PA |
24 | # |
25 | # This file is free software; the Free Software Foundation | |
26 | # gives unlimited permission to copy and/or distribute it, | |
27 | # with or without modifications, as long as this notice is preserved. | |
28 | ||
29 | # AM_AUTOMAKE_VERSION(VERSION) | |
30 | # ---------------------------- | |
31 | # Automake X.Y traces this macro to ensure aclocal.m4 has been | |
32 | # generated from the m4 files accompanying Automake X.Y. | |
33 | # (This private macro should not be called outside this file.) | |
34 | AC_DEFUN([AM_AUTOMAKE_VERSION], | |
d0ac1c44 | 35 | [am__api_version='1.15' |
c971b7fa PA |
36 | dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to |
37 | dnl require some minimum version. Point them to the right macro. | |
d0ac1c44 | 38 | m4_if([$1], [1.15.1], [], |
c971b7fa PA |
39 | [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl |
40 | ]) | |
41 | ||
42 | # _AM_AUTOCONF_VERSION(VERSION) | |
43 | # ----------------------------- | |
44 | # aclocal traces this macro to find the Autoconf version. | |
45 | # This is a private macro too. Using m4_define simplifies | |
46 | # the logic in aclocal, which can simply ignore this definition. | |
47 | m4_define([_AM_AUTOCONF_VERSION], []) | |
48 | ||
49 | # AM_SET_CURRENT_AUTOMAKE_VERSION | |
50 | # ------------------------------- | |
51 | # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | |
52 | # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | |
53 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |
d0ac1c44 | 54 | [AM_AUTOMAKE_VERSION([1.15.1])dnl |
c971b7fa PA |
55 | m4_ifndef([AC_AUTOCONF_VERSION], |
56 | [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
57 | _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | |
58 | ||
59 | # AM_AUX_DIR_EXPAND -*- Autoconf -*- | |
60 | ||
d0ac1c44 | 61 | # Copyright (C) 2001-2017 Free Software Foundation, Inc. |
c971b7fa PA |
62 | # |
63 | # This file is free software; the Free Software Foundation | |
64 | # gives unlimited permission to copy and/or distribute it, | |
65 | # with or without modifications, as long as this notice is preserved. | |
66 | ||
67 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
d0ac1c44 SM |
68 | # $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to |
69 | # '$srcdir', '$srcdir/..', or '$srcdir/../..'. | |
c971b7fa PA |
70 | # |
71 | # Of course, Automake must honor this variable whenever it calls a | |
72 | # tool from the auxiliary directory. The problem is that $srcdir (and | |
73 | # therefore $ac_aux_dir as well) can be either absolute or relative, | |
74 | # depending on how configure is run. This is pretty annoying, since | |
75 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
76 | # source directory, any form will work fine, but in subdirectories a | |
77 | # relative path needs to be adjusted first. | |
78 | # | |
79 | # $ac_aux_dir/missing | |
80 | # fails when called from a subdirectory if $ac_aux_dir is relative | |
81 | # $top_srcdir/$ac_aux_dir/missing | |
82 | # fails if $ac_aux_dir is absolute, | |
83 | # fails when called from a subdirectory in a VPATH build with | |
84 | # a relative $ac_aux_dir | |
85 | # | |
86 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
87 | # are both prefixed by $srcdir. In an in-source build this is usually | |
d0ac1c44 | 88 | # harmless because $srcdir is '.', but things will broke when you |
c971b7fa PA |
89 | # start a VPATH build or use an absolute $srcdir. |
90 | # | |
91 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
92 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
93 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
94 | # and then we would define $MISSING as | |
95 | # MISSING="\${SHELL} $am_aux_dir/missing" | |
96 | # This will work as long as MISSING is not called from configure, because | |
97 | # unfortunately $(top_srcdir) has no meaning in configure. | |
98 | # However there are other variables, like CC, which are often used in | |
99 | # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
100 | # | |
101 | # Another solution, used here, is to always expand $ac_aux_dir to an | |
102 | # absolute PATH. The drawback is that using absolute paths prevent a | |
103 | # configured tree to be moved without reconfiguration. | |
104 | ||
105 | AC_DEFUN([AM_AUX_DIR_EXPAND], | |
d0ac1c44 SM |
106 | [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl |
107 | # Expand $ac_aux_dir to an absolute path. | |
108 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
c971b7fa | 109 | ]) |
c971b7fa | 110 | |
dc6c21da TT |
111 | # AM_COND_IF -*- Autoconf -*- |
112 | ||
113 | # Copyright (C) 2008-2017 Free Software Foundation, Inc. | |
114 | # | |
115 | # This file is free software; the Free Software Foundation | |
116 | # gives unlimited permission to copy and/or distribute it, | |
117 | # with or without modifications, as long as this notice is preserved. | |
118 | ||
119 | # _AM_COND_IF | |
120 | # _AM_COND_ELSE | |
121 | # _AM_COND_ENDIF | |
122 | # -------------- | |
123 | # These macros are only used for tracing. | |
124 | m4_define([_AM_COND_IF]) | |
125 | m4_define([_AM_COND_ELSE]) | |
126 | m4_define([_AM_COND_ENDIF]) | |
127 | ||
128 | # AM_COND_IF(COND, [IF-TRUE], [IF-FALSE]) | |
129 | # --------------------------------------- | |
130 | # If the shell condition COND is true, execute IF-TRUE, otherwise execute | |
131 | # IF-FALSE. Allow automake to learn about conditional instantiating macros | |
132 | # (the AC_CONFIG_FOOS). | |
133 | AC_DEFUN([AM_COND_IF], | |
134 | [m4_ifndef([_AM_COND_VALUE_$1], | |
135 | [m4_fatal([$0: no such condition "$1"])])dnl | |
136 | _AM_COND_IF([$1])dnl | |
137 | if test -z "$$1_TRUE"; then : | |
138 | m4_n([$2])[]dnl | |
139 | m4_ifval([$3], | |
140 | [_AM_COND_ELSE([$1])dnl | |
141 | else | |
142 | $3 | |
143 | ])dnl | |
144 | _AM_COND_ENDIF([$1])dnl | |
145 | fi[]dnl | |
146 | ]) | |
147 | ||
c971b7fa PA |
148 | # AM_CONDITIONAL -*- Autoconf -*- |
149 | ||
d0ac1c44 | 150 | # Copyright (C) 1997-2017 Free Software Foundation, Inc. |
c971b7fa PA |
151 | # |
152 | # This file is free software; the Free Software Foundation | |
153 | # gives unlimited permission to copy and/or distribute it, | |
154 | # with or without modifications, as long as this notice is preserved. | |
155 | ||
c971b7fa PA |
156 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
157 | # ------------------------------------- | |
158 | # Define a conditional. | |
159 | AC_DEFUN([AM_CONDITIONAL], | |
d0ac1c44 SM |
160 | [AC_PREREQ([2.52])dnl |
161 | m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |
162 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |
c971b7fa PA |
163 | AC_SUBST([$1_TRUE])dnl |
164 | AC_SUBST([$1_FALSE])dnl | |
165 | _AM_SUBST_NOTMAKE([$1_TRUE])dnl | |
166 | _AM_SUBST_NOTMAKE([$1_FALSE])dnl | |
167 | m4_define([_AM_COND_VALUE_$1], [$2])dnl | |
168 | if $2; then | |
169 | $1_TRUE= | |
170 | $1_FALSE='#' | |
171 | else | |
172 | $1_TRUE='#' | |
173 | $1_FALSE= | |
174 | fi | |
175 | AC_CONFIG_COMMANDS_PRE( | |
176 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |
177 | AC_MSG_ERROR([[conditional "$1" was never defined. | |
178 | Usually this means the macro was only invoked conditionally.]]) | |
179 | fi])]) | |
180 | ||
d0ac1c44 | 181 | # Copyright (C) 1999-2017 Free Software Foundation, Inc. |
c971b7fa PA |
182 | # |
183 | # This file is free software; the Free Software Foundation | |
184 | # gives unlimited permission to copy and/or distribute it, | |
185 | # with or without modifications, as long as this notice is preserved. | |
186 | ||
c971b7fa | 187 | |
d0ac1c44 | 188 | # There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be |
c971b7fa PA |
189 | # written in clear, in which case automake, when reading aclocal.m4, |
190 | # will think it sees a *use*, and therefore will trigger all it's | |
191 | # C support machinery. Also note that it means that autoscan, seeing | |
192 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |
193 | ||
194 | ||
195 | # _AM_DEPENDENCIES(NAME) | |
196 | # ---------------------- | |
197 | # See how the compiler implements dependency checking. | |
d0ac1c44 | 198 | # NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". |
c971b7fa PA |
199 | # We try a few techniques and use that to set a single cache variable. |
200 | # | |
201 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |
202 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |
203 | # dependency, and given that the user is not expected to run this macro, | |
204 | # just rely on AC_PROG_CC. | |
205 | AC_DEFUN([_AM_DEPENDENCIES], | |
206 | [AC_REQUIRE([AM_SET_DEPDIR])dnl | |
207 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |
208 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |
209 | AC_REQUIRE([AM_DEP_TRACK])dnl | |
210 | ||
d0ac1c44 SM |
211 | m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], |
212 | [$1], [CXX], [depcc="$CXX" am_compiler_list=], | |
213 | [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |
214 | [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], | |
215 | [$1], [UPC], [depcc="$UPC" am_compiler_list=], | |
216 | [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |
217 | [depcc="$$1" am_compiler_list=]) | |
c971b7fa PA |
218 | |
219 | AC_CACHE_CHECK([dependency style of $depcc], | |
220 | [am_cv_$1_dependencies_compiler_type], | |
221 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
222 | # We make a subdir and do the tests there. Otherwise we can end up | |
223 | # making bogus files that we don't know about and never remove. For | |
224 | # instance it was reported that on HP-UX the gcc test will end up | |
d0ac1c44 SM |
225 | # making a dummy file named 'D' -- because '-MD' means "put the output |
226 | # in D". | |
227 | rm -rf conftest.dir | |
c971b7fa PA |
228 | mkdir conftest.dir |
229 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
230 | # using a relative directory. | |
231 | cp "$am_depcomp" conftest.dir | |
232 | cd conftest.dir | |
233 | # We will build objects and dependencies in a subdirectory because | |
234 | # it helps to detect inapplicable dependency modes. For instance | |
235 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
236 | # side effect of compilation, but ICC will put the dependencies in | |
237 | # the current directory while Tru64 will put them in the object | |
238 | # directory. | |
239 | mkdir sub | |
240 | ||
241 | am_cv_$1_dependencies_compiler_type=none | |
242 | if test "$am_compiler_list" = ""; then | |
243 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | |
244 | fi | |
245 | am__universal=false | |
246 | m4_case([$1], [CC], | |
247 | [case " $depcc " in #( | |
248 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
249 | esac], | |
250 | [CXX], | |
251 | [case " $depcc " in #( | |
252 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
253 | esac]) | |
254 | ||
255 | for depmode in $am_compiler_list; do | |
256 | # Setup a source with many dependencies, because some compilers | |
257 | # like to wrap large dependency lists on column 80 (with \), and | |
258 | # we should not choose a depcomp mode which is confused by this. | |
259 | # | |
260 | # We need to recreate these files for each test, as the compiler may | |
261 | # overwrite some of them when testing with obscure command lines. | |
262 | # This happens at least with the AIX C compiler. | |
263 | : > sub/conftest.c | |
264 | for i in 1 2 3 4 5 6; do | |
265 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
d0ac1c44 SM |
266 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
267 | # Solaris 10 /bin/sh. | |
268 | echo '/* dummy */' > sub/conftst$i.h | |
c971b7fa PA |
269 | done |
270 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
271 | ||
d0ac1c44 | 272 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
c971b7fa | 273 | # mode. It turns out that the SunPro C++ compiler does not properly |
d0ac1c44 SM |
274 | # handle '-M -o', and we need to detect this. Also, some Intel |
275 | # versions had trouble with output in subdirs. | |
c971b7fa PA |
276 | am__obj=sub/conftest.${OBJEXT-o} |
277 | am__minus_obj="-o $am__obj" | |
278 | case $depmode in | |
279 | gcc) | |
280 | # This depmode causes a compiler race in universal mode. | |
281 | test "$am__universal" = false || continue | |
282 | ;; | |
283 | nosideeffect) | |
d0ac1c44 SM |
284 | # After this tag, mechanisms are not by side-effect, so they'll |
285 | # only be used when explicitly requested. | |
c971b7fa PA |
286 | if test "x$enable_dependency_tracking" = xyes; then |
287 | continue | |
288 | else | |
289 | break | |
290 | fi | |
291 | ;; | |
d0ac1c44 SM |
292 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
293 | # This compiler won't grok '-c -o', but also, the minuso test has | |
c971b7fa PA |
294 | # not run yet. These depmodes are late enough in the game, and |
295 | # so weak that their functioning should not be impacted. | |
296 | am__obj=conftest.${OBJEXT-o} | |
297 | am__minus_obj= | |
298 | ;; | |
299 | none) break ;; | |
300 | esac | |
301 | if depmode=$depmode \ | |
302 | source=sub/conftest.c object=$am__obj \ | |
303 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
304 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
305 | >/dev/null 2>conftest.err && | |
306 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
307 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
308 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
309 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
310 | # icc doesn't choke on unknown options, it will just issue warnings | |
311 | # or remarks (even with -Werror). So we grep stderr for any message | |
312 | # that says an option was ignored or not supported. | |
313 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
314 | # icc: Command line warning: ignoring option '-M'; no argument required | |
315 | # The diagnosis changed in icc 8.0: | |
316 | # icc: Command line remark: option '-MP' not supported | |
317 | if (grep 'ignoring option' conftest.err || | |
318 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
319 | am_cv_$1_dependencies_compiler_type=$depmode | |
320 | break | |
321 | fi | |
322 | fi | |
323 | done | |
324 | ||
325 | cd .. | |
326 | rm -rf conftest.dir | |
327 | else | |
328 | am_cv_$1_dependencies_compiler_type=none | |
329 | fi | |
330 | ]) | |
331 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |
332 | AM_CONDITIONAL([am__fastdep$1], [ | |
333 | test "x$enable_dependency_tracking" != xno \ | |
334 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |
335 | ]) | |
336 | ||
337 | ||
338 | # AM_SET_DEPDIR | |
339 | # ------------- | |
340 | # Choose a directory name for dependency files. | |
d0ac1c44 | 341 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES. |
c971b7fa PA |
342 | AC_DEFUN([AM_SET_DEPDIR], |
343 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
344 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |
345 | ]) | |
346 | ||
347 | ||
348 | # AM_DEP_TRACK | |
349 | # ------------ | |
350 | AC_DEFUN([AM_DEP_TRACK], | |
d0ac1c44 SM |
351 | [AC_ARG_ENABLE([dependency-tracking], [dnl |
352 | AS_HELP_STRING( | |
353 | [--enable-dependency-tracking], | |
354 | [do not reject slow dependency extractors]) | |
355 | AS_HELP_STRING( | |
356 | [--disable-dependency-tracking], | |
357 | [speeds up one-time build])]) | |
c971b7fa PA |
358 | if test "x$enable_dependency_tracking" != xno; then |
359 | am_depcomp="$ac_aux_dir/depcomp" | |
360 | AMDEPBACKSLASH='\' | |
d0ac1c44 | 361 | am__nodep='_no' |
c971b7fa PA |
362 | fi |
363 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |
364 | AC_SUBST([AMDEPBACKSLASH])dnl | |
365 | _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | |
d0ac1c44 SM |
366 | AC_SUBST([am__nodep])dnl |
367 | _AM_SUBST_NOTMAKE([am__nodep])dnl | |
c971b7fa PA |
368 | ]) |
369 | ||
370 | # Generate code to set up dependency tracking. -*- Autoconf -*- | |
371 | ||
d0ac1c44 | 372 | # Copyright (C) 1999-2017 Free Software Foundation, Inc. |
c971b7fa PA |
373 | # |
374 | # This file is free software; the Free Software Foundation | |
375 | # gives unlimited permission to copy and/or distribute it, | |
376 | # with or without modifications, as long as this notice is preserved. | |
377 | ||
c971b7fa PA |
378 | |
379 | # _AM_OUTPUT_DEPENDENCY_COMMANDS | |
380 | # ------------------------------ | |
381 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |
382 | [{ | |
d0ac1c44 | 383 | # Older Autoconf quotes --file arguments for eval, but not when files |
c971b7fa PA |
384 | # are listed without --file. Let's play safe and only enable the eval |
385 | # if we detect the quoting. | |
386 | case $CONFIG_FILES in | |
387 | *\'*) eval set x "$CONFIG_FILES" ;; | |
388 | *) set x $CONFIG_FILES ;; | |
389 | esac | |
390 | shift | |
391 | for mf | |
392 | do | |
393 | # Strip MF so we end up with the name of the file. | |
394 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
395 | # Check whether this is an Automake generated Makefile or not. | |
d0ac1c44 | 396 | # We used to match only the files named 'Makefile.in', but |
c971b7fa PA |
397 | # some people rename them; so instead we look at the file content. |
398 | # Grep'ing the first line is not enough: some people post-process | |
399 | # each Makefile.in and add a new line on top of each file to say so. | |
400 | # Grep'ing the whole file is not good either: AIX grep has a line | |
401 | # limit of 2048, but all sed's we know have understand at least 4000. | |
402 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
403 | dirpart=`AS_DIRNAME("$mf")` | |
404 | else | |
405 | continue | |
406 | fi | |
407 | # Extract the definition of DEPDIR, am__include, and am__quote | |
d0ac1c44 | 408 | # from the Makefile without running 'make'. |
c971b7fa PA |
409 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
410 | test -z "$DEPDIR" && continue | |
411 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
d0ac1c44 | 412 | test -z "$am__include" && continue |
c971b7fa | 413 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
c971b7fa PA |
414 | # Find all dependency output files, they are included files with |
415 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
416 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
417 | # expansion. | |
418 | for file in `sed -n " | |
419 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
d0ac1c44 | 420 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do |
c971b7fa PA |
421 | # Make sure the directory exists. |
422 | test -f "$dirpart/$file" && continue | |
423 | fdir=`AS_DIRNAME(["$file"])` | |
424 | AS_MKDIR_P([$dirpart/$fdir]) | |
425 | # echo "creating $dirpart/$file" | |
426 | echo '# dummy' > "$dirpart/$file" | |
427 | done | |
428 | done | |
429 | } | |
430 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |
431 | ||
432 | ||
433 | # AM_OUTPUT_DEPENDENCY_COMMANDS | |
434 | # ----------------------------- | |
435 | # This macro should only be invoked once -- use via AC_REQUIRE. | |
436 | # | |
437 | # This code is only required when automatic dependency tracking | |
d0ac1c44 | 438 | # is enabled. FIXME. This creates each '.P' file that we will |
c971b7fa PA |
439 | # need in order to bootstrap the dependency handling code. |
440 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |
441 | [AC_CONFIG_COMMANDS([depfiles], | |
442 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |
443 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |
444 | ]) | |
445 | ||
446 | # Do all the work for Automake. -*- Autoconf -*- | |
447 | ||
d0ac1c44 | 448 | # Copyright (C) 1996-2017 Free Software Foundation, Inc. |
c971b7fa PA |
449 | # |
450 | # This file is free software; the Free Software Foundation | |
451 | # gives unlimited permission to copy and/or distribute it, | |
452 | # with or without modifications, as long as this notice is preserved. | |
453 | ||
c971b7fa PA |
454 | # This macro actually does too much. Some checks are only needed if |
455 | # your package does certain things. But this isn't really a big deal. | |
456 | ||
d0ac1c44 SM |
457 | dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. |
458 | m4_define([AC_PROG_CC], | |
459 | m4_defn([AC_PROG_CC]) | |
460 | [_AM_PROG_CC_C_O | |
461 | ]) | |
462 | ||
c971b7fa PA |
463 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
464 | # AM_INIT_AUTOMAKE([OPTIONS]) | |
465 | # ----------------------------------------------- | |
466 | # The call with PACKAGE and VERSION arguments is the old style | |
467 | # call (pre autoconf-2.50), which is being phased out. PACKAGE | |
468 | # and VERSION should now be passed to AC_INIT and removed from | |
469 | # the call to AM_INIT_AUTOMAKE. | |
470 | # We support both call styles for the transition. After | |
471 | # the next Automake release, Autoconf can make the AC_INIT | |
472 | # arguments mandatory, and then we can depend on a new Autoconf | |
473 | # release and drop the old call support. | |
474 | AC_DEFUN([AM_INIT_AUTOMAKE], | |
d0ac1c44 | 475 | [AC_PREREQ([2.65])dnl |
c971b7fa PA |
476 | dnl Autoconf wants to disallow AM_ names. We explicitly allow |
477 | dnl the ones we care about. | |
478 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |
479 | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |
480 | AC_REQUIRE([AC_PROG_INSTALL])dnl | |
481 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
482 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
483 | # is not polluted with repeated "-I." | |
484 | AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | |
485 | # test to see if srcdir already configured | |
486 | if test -f $srcdir/config.status; then | |
487 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) | |
488 | fi | |
489 | fi | |
490 | ||
491 | # test whether we have cygpath | |
492 | if test -z "$CYGPATH_W"; then | |
493 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
494 | CYGPATH_W='cygpath -w' | |
495 | else | |
496 | CYGPATH_W=echo | |
497 | fi | |
498 | fi | |
499 | AC_SUBST([CYGPATH_W]) | |
500 | ||
501 | # Define the identity of the package. | |
502 | dnl Distinguish between old-style and new-style calls. | |
503 | m4_ifval([$2], | |
d0ac1c44 SM |
504 | [AC_DIAGNOSE([obsolete], |
505 | [$0: two- and three-arguments forms are deprecated.]) | |
506 | m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | |
c971b7fa PA |
507 | AC_SUBST([PACKAGE], [$1])dnl |
508 | AC_SUBST([VERSION], [$2])], | |
509 | [_AM_SET_OPTIONS([$1])dnl | |
510 | dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | |
d0ac1c44 SM |
511 | m4_if( |
512 | m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), | |
513 | [ok:ok],, | |
c971b7fa PA |
514 | [m4_fatal([AC_INIT should be called with package and version arguments])])dnl |
515 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |
516 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |
517 | ||
518 | _AM_IF_OPTION([no-define],, | |
d0ac1c44 SM |
519 | [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) |
520 | AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl | |
c971b7fa PA |
521 | |
522 | # Some tools Automake needs. | |
523 | AC_REQUIRE([AM_SANITY_CHECK])dnl | |
524 | AC_REQUIRE([AC_ARG_PROGRAM])dnl | |
d0ac1c44 SM |
525 | AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) |
526 | AM_MISSING_PROG([AUTOCONF], [autoconf]) | |
527 | AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) | |
528 | AM_MISSING_PROG([AUTOHEADER], [autoheader]) | |
529 | AM_MISSING_PROG([MAKEINFO], [makeinfo]) | |
c971b7fa PA |
530 | AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
531 | AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | |
d0ac1c44 SM |
532 | AC_REQUIRE([AC_PROG_MKDIR_P])dnl |
533 | # For better backward compatibility. To be removed once Automake 1.9.x | |
534 | # dies out for good. For more background, see: | |
535 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
536 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
537 | AC_SUBST([mkdir_p], ['$(MKDIR_P)']) | |
538 | # We need awk for the "check" target (and possibly the TAP driver). The | |
539 | # system "awk" is bad on some platforms. | |
c971b7fa PA |
540 | AC_REQUIRE([AC_PROG_AWK])dnl |
541 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
542 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
543 | _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | |
544 | [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | |
545 | [_AM_PROG_TAR([v7])])]) | |
546 | _AM_IF_OPTION([no-dependencies],, | |
547 | [AC_PROVIDE_IFELSE([AC_PROG_CC], | |
d0ac1c44 SM |
548 | [_AM_DEPENDENCIES([CC])], |
549 | [m4_define([AC_PROG_CC], | |
550 | m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl | |
c971b7fa | 551 | AC_PROVIDE_IFELSE([AC_PROG_CXX], |
d0ac1c44 SM |
552 | [_AM_DEPENDENCIES([CXX])], |
553 | [m4_define([AC_PROG_CXX], | |
554 | m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl | |
c971b7fa | 555 | AC_PROVIDE_IFELSE([AC_PROG_OBJC], |
d0ac1c44 SM |
556 | [_AM_DEPENDENCIES([OBJC])], |
557 | [m4_define([AC_PROG_OBJC], | |
558 | m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl | |
559 | AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], | |
560 | [_AM_DEPENDENCIES([OBJCXX])], | |
561 | [m4_define([AC_PROG_OBJCXX], | |
562 | m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl | |
c971b7fa | 563 | ]) |
d0ac1c44 SM |
564 | AC_REQUIRE([AM_SILENT_RULES])dnl |
565 | dnl The testsuite driver may need to know about EXEEXT, so add the | |
566 | dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This | |
567 | dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. | |
c971b7fa PA |
568 | AC_CONFIG_COMMANDS_PRE(dnl |
569 | [m4_provide_if([_AM_COMPILER_EXEEXT], | |
570 | [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | |
d0ac1c44 SM |
571 | |
572 | # POSIX will say in a future version that running "rm -f" with no argument | |
573 | # is OK; and we want to be able to make that assumption in our Makefile | |
574 | # recipes. So use an aggressive probe to check that the usage we want is | |
575 | # actually supported "in the wild" to an acceptable degree. | |
576 | # See automake bug#10828. | |
577 | # To make any issue more visible, cause the running configure to be aborted | |
578 | # by default if the 'rm' program in use doesn't match our expectations; the | |
579 | # user can still override this though. | |
580 | if rm -f && rm -fr && rm -rf; then : OK; else | |
581 | cat >&2 <<'END' | |
582 | Oops! | |
583 | ||
584 | Your 'rm' program seems unable to run without file operands specified | |
585 | on the command line, even when the '-f' option is present. This is contrary | |
586 | to the behaviour of most rm programs out there, and not conforming with | |
587 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
588 | ||
589 | Please tell bug-automake@gnu.org about your system, including the value | |
590 | of your $PATH and any error possibly output before this message. This | |
591 | can help us improve future automake versions. | |
592 | ||
593 | END | |
594 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
595 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
596 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
597 | echo >&2 | |
598 | else | |
599 | cat >&2 <<'END' | |
600 | Aborting the configuration process, to ensure you take notice of the issue. | |
601 | ||
602 | You can download and install GNU coreutils to get an 'rm' implementation | |
603 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
604 | ||
605 | If you want to complete the configuration process using your problematic | |
606 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
607 | to "yes", and re-run configure. | |
608 | ||
609 | END | |
610 | AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) | |
611 | fi | |
612 | fi | |
613 | dnl The trailing newline in this macro's definition is deliberate, for | |
614 | dnl backward compatibility and to allow trailing 'dnl'-style comments | |
615 | dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. | |
c971b7fa PA |
616 | ]) |
617 | ||
d0ac1c44 | 618 | dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not |
c971b7fa PA |
619 | dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further |
620 | dnl mangled by Autoconf and run in a shell conditional statement. | |
621 | m4_define([_AC_COMPILER_EXEEXT], | |
622 | m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | |
623 | ||
c971b7fa PA |
624 | # When config.status generates a header, we must update the stamp-h file. |
625 | # This file resides in the same directory as the config header | |
626 | # that is generated. The stamp files are numbered to have different names. | |
627 | ||
628 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |
629 | # loop where config.status creates the headers, so we can generate | |
630 | # our stamp files there. | |
631 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | |
632 | [# Compute $1's index in $config_headers. | |
633 | _am_arg=$1 | |
634 | _am_stamp_count=1 | |
635 | for _am_header in $config_headers :; do | |
636 | case $_am_header in | |
637 | $_am_arg | $_am_arg:* ) | |
638 | break ;; | |
639 | * ) | |
640 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
641 | esac | |
642 | done | |
643 | echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) | |
644 | ||
d0ac1c44 | 645 | # Copyright (C) 2001-2017 Free Software Foundation, Inc. |
c971b7fa PA |
646 | # |
647 | # This file is free software; the Free Software Foundation | |
648 | # gives unlimited permission to copy and/or distribute it, | |
649 | # with or without modifications, as long as this notice is preserved. | |
650 | ||
651 | # AM_PROG_INSTALL_SH | |
652 | # ------------------ | |
653 | # Define $install_sh. | |
654 | AC_DEFUN([AM_PROG_INSTALL_SH], | |
655 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
d0ac1c44 | 656 | if test x"${install_sh+set}" != xset; then |
c971b7fa PA |
657 | case $am_aux_dir in |
658 | *\ * | *\ *) | |
659 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
660 | *) | |
661 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
662 | esac | |
663 | fi | |
d0ac1c44 | 664 | AC_SUBST([install_sh])]) |
c971b7fa | 665 | |
c971b7fa PA |
666 | # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- |
667 | # From Jim Meyering | |
668 | ||
d0ac1c44 | 669 | # Copyright (C) 1996-2017 Free Software Foundation, Inc. |
c971b7fa PA |
670 | # |
671 | # This file is free software; the Free Software Foundation | |
672 | # gives unlimited permission to copy and/or distribute it, | |
673 | # with or without modifications, as long as this notice is preserved. | |
674 | ||
c971b7fa PA |
675 | # AM_MAINTAINER_MODE([DEFAULT-MODE]) |
676 | # ---------------------------------- | |
677 | # Control maintainer-specific portions of Makefiles. | |
d0ac1c44 SM |
678 | # Default is to disable them, unless 'enable' is passed literally. |
679 | # For symmetry, 'disable' may be passed as well. Anyway, the user | |
c971b7fa PA |
680 | # can override the default with the --enable/--disable switch. |
681 | AC_DEFUN([AM_MAINTAINER_MODE], | |
682 | [m4_case(m4_default([$1], [disable]), | |
683 | [enable], [m4_define([am_maintainer_other], [disable])], | |
684 | [disable], [m4_define([am_maintainer_other], [enable])], | |
685 | [m4_define([am_maintainer_other], [enable]) | |
686 | m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) | |
d0ac1c44 | 687 | AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) |
c971b7fa PA |
688 | dnl maintainer-mode's default is 'disable' unless 'enable' is passed |
689 | AC_ARG_ENABLE([maintainer-mode], | |
d0ac1c44 SM |
690 | [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode], |
691 | am_maintainer_other[ make rules and dependencies not useful | |
692 | (and sometimes confusing) to the casual installer])], | |
693 | [USE_MAINTAINER_MODE=$enableval], | |
694 | [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) | |
c971b7fa PA |
695 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
696 | AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) | |
697 | MAINT=$MAINTAINER_MODE_TRUE | |
698 | AC_SUBST([MAINT])dnl | |
699 | ] | |
700 | ) | |
701 | ||
c971b7fa PA |
702 | # Check to see how 'make' treats includes. -*- Autoconf -*- |
703 | ||
d0ac1c44 | 704 | # Copyright (C) 2001-2017 Free Software Foundation, Inc. |
c971b7fa PA |
705 | # |
706 | # This file is free software; the Free Software Foundation | |
707 | # gives unlimited permission to copy and/or distribute it, | |
708 | # with or without modifications, as long as this notice is preserved. | |
709 | ||
c971b7fa PA |
710 | # AM_MAKE_INCLUDE() |
711 | # ----------------- | |
712 | # Check to see how make treats includes. | |
713 | AC_DEFUN([AM_MAKE_INCLUDE], | |
714 | [am_make=${MAKE-make} | |
715 | cat > confinc << 'END' | |
716 | am__doit: | |
717 | @echo this is the am__doit target | |
718 | .PHONY: am__doit | |
719 | END | |
720 | # If we don't find an include directive, just comment out the code. | |
721 | AC_MSG_CHECKING([for style of include used by $am_make]) | |
722 | am__include="#" | |
723 | am__quote= | |
724 | _am_result=none | |
725 | # First try GNU make style include. | |
726 | echo "include confinc" > confmf | |
d0ac1c44 | 727 | # Ignore all kinds of additional output from 'make'. |
c971b7fa PA |
728 | case `$am_make -s -f confmf 2> /dev/null` in #( |
729 | *the\ am__doit\ target*) | |
730 | am__include=include | |
731 | am__quote= | |
732 | _am_result=GNU | |
733 | ;; | |
734 | esac | |
735 | # Now try BSD make style include. | |
736 | if test "$am__include" = "#"; then | |
737 | echo '.include "confinc"' > confmf | |
738 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
739 | *the\ am__doit\ target*) | |
740 | am__include=.include | |
741 | am__quote="\"" | |
742 | _am_result=BSD | |
743 | ;; | |
744 | esac | |
745 | fi | |
746 | AC_SUBST([am__include]) | |
747 | AC_SUBST([am__quote]) | |
748 | AC_MSG_RESULT([$_am_result]) | |
749 | rm -f confinc confmf | |
750 | ]) | |
751 | ||
752 | # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | |
753 | ||
d0ac1c44 | 754 | # Copyright (C) 1997-2017 Free Software Foundation, Inc. |
c971b7fa PA |
755 | # |
756 | # This file is free software; the Free Software Foundation | |
757 | # gives unlimited permission to copy and/or distribute it, | |
758 | # with or without modifications, as long as this notice is preserved. | |
759 | ||
c971b7fa PA |
760 | # AM_MISSING_PROG(NAME, PROGRAM) |
761 | # ------------------------------ | |
762 | AC_DEFUN([AM_MISSING_PROG], | |
763 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |
764 | $1=${$1-"${am_missing_run}$2"} | |
765 | AC_SUBST($1)]) | |
766 | ||
c971b7fa PA |
767 | # AM_MISSING_HAS_RUN |
768 | # ------------------ | |
d0ac1c44 SM |
769 | # Define MISSING if not defined so far and test if it is modern enough. |
770 | # If it is, set am_missing_run to use it, otherwise, to nothing. | |
c971b7fa PA |
771 | AC_DEFUN([AM_MISSING_HAS_RUN], |
772 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
773 | AC_REQUIRE_AUX_FILE([missing])dnl | |
774 | if test x"${MISSING+set}" != xset; then | |
775 | case $am_aux_dir in | |
776 | *\ * | *\ *) | |
777 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
778 | *) | |
779 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
780 | esac | |
781 | fi | |
782 | # Use eval to expand $SHELL | |
d0ac1c44 SM |
783 | if eval "$MISSING --is-lightweight"; then |
784 | am_missing_run="$MISSING " | |
c971b7fa PA |
785 | else |
786 | am_missing_run= | |
d0ac1c44 | 787 | AC_MSG_WARN(['missing' script is too old or missing]) |
c971b7fa PA |
788 | fi |
789 | ]) | |
790 | ||
d0ac1c44 SM |
791 | # -*- Autoconf -*- |
792 | # Obsolete and "removed" macros, that must however still report explicit | |
793 | # error messages when used, to smooth transition. | |
794 | # | |
795 | # Copyright (C) 1996-2017 Free Software Foundation, Inc. | |
c971b7fa PA |
796 | # |
797 | # This file is free software; the Free Software Foundation | |
798 | # gives unlimited permission to copy and/or distribute it, | |
799 | # with or without modifications, as long as this notice is preserved. | |
800 | ||
d0ac1c44 SM |
801 | AC_DEFUN([AM_CONFIG_HEADER], |
802 | [AC_DIAGNOSE([obsolete], | |
803 | ['$0': this macro is obsolete. | |
804 | You should use the 'AC][_CONFIG_HEADERS' macro instead.])dnl | |
805 | AC_CONFIG_HEADERS($@)]) | |
806 | ||
807 | AC_DEFUN([AM_PROG_CC_STDC], | |
808 | [AC_PROG_CC | |
809 | am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc | |
810 | AC_DIAGNOSE([obsolete], | |
811 | ['$0': this macro is obsolete. | |
812 | You should simply use the 'AC][_PROG_CC' macro instead. | |
813 | Also, your code should no longer depend upon 'am_cv_prog_cc_stdc', | |
814 | but upon 'ac_cv_prog_cc_stdc'.])]) | |
815 | ||
816 | AC_DEFUN([AM_C_PROTOTYPES], | |
817 | [AC_FATAL([automatic de-ANSI-fication support has been removed])]) | |
818 | AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES]) | |
c971b7fa PA |
819 | |
820 | # Helper functions for option handling. -*- Autoconf -*- | |
821 | ||
d0ac1c44 | 822 | # Copyright (C) 2001-2017 Free Software Foundation, Inc. |
c971b7fa PA |
823 | # |
824 | # This file is free software; the Free Software Foundation | |
825 | # gives unlimited permission to copy and/or distribute it, | |
826 | # with or without modifications, as long as this notice is preserved. | |
827 | ||
c971b7fa PA |
828 | # _AM_MANGLE_OPTION(NAME) |
829 | # ----------------------- | |
830 | AC_DEFUN([_AM_MANGLE_OPTION], | |
831 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |
832 | ||
833 | # _AM_SET_OPTION(NAME) | |
d0ac1c44 | 834 | # -------------------- |
c971b7fa PA |
835 | # Set option NAME. Presently that only means defining a flag for this option. |
836 | AC_DEFUN([_AM_SET_OPTION], | |
d0ac1c44 | 837 | [m4_define(_AM_MANGLE_OPTION([$1]), [1])]) |
c971b7fa PA |
838 | |
839 | # _AM_SET_OPTIONS(OPTIONS) | |
d0ac1c44 | 840 | # ------------------------ |
c971b7fa PA |
841 | # OPTIONS is a space-separated list of Automake options. |
842 | AC_DEFUN([_AM_SET_OPTIONS], | |
843 | [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |
844 | ||
845 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |
846 | # ------------------------------------------- | |
847 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
848 | AC_DEFUN([_AM_IF_OPTION], | |
849 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |
850 | ||
d0ac1c44 SM |
851 | # Check to make sure that the build environment is sane. -*- Autoconf -*- |
852 | ||
853 | # Copyright (C) 1996-2017 Free Software Foundation, Inc. | |
854 | # | |
855 | # This file is free software; the Free Software Foundation | |
856 | # gives unlimited permission to copy and/or distribute it, | |
857 | # with or without modifications, as long as this notice is preserved. | |
c971b7fa PA |
858 | |
859 | # AM_SANITY_CHECK | |
860 | # --------------- | |
861 | AC_DEFUN([AM_SANITY_CHECK], | |
862 | [AC_MSG_CHECKING([whether build environment is sane]) | |
c971b7fa PA |
863 | # Reject unsafe characters in $srcdir or the absolute working directory |
864 | # name. Accept space and tab only in the latter. | |
865 | am_lf=' | |
866 | ' | |
867 | case `pwd` in | |
868 | *[[\\\"\#\$\&\'\`$am_lf]]*) | |
869 | AC_MSG_ERROR([unsafe absolute working directory name]);; | |
870 | esac | |
871 | case $srcdir in | |
872 | *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | |
d0ac1c44 | 873 | AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; |
c971b7fa PA |
874 | esac |
875 | ||
d0ac1c44 | 876 | # Do 'set' in a subshell so we don't clobber the current shell's |
c971b7fa PA |
877 | # arguments. Must try -L first in case configure is actually a |
878 | # symlink; some systems play weird games with the mod time of symlinks | |
879 | # (eg FreeBSD returns the mod time of the symlink's containing | |
880 | # directory). | |
881 | if ( | |
d0ac1c44 SM |
882 | am_has_slept=no |
883 | for am_try in 1 2; do | |
884 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
885 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
886 | if test "$[*]" = "X"; then | |
887 | # -L didn't work. | |
888 | set X `ls -t "$srcdir/configure" conftest.file` | |
889 | fi | |
890 | if test "$[*]" != "X $srcdir/configure conftest.file" \ | |
891 | && test "$[*]" != "X conftest.file $srcdir/configure"; then | |
892 | ||
893 | # If neither matched, then we have a broken ls. This can happen | |
894 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
895 | # broken ls alias from the environment. This has actually | |
896 | # happened. Such a system could not be considered "sane". | |
897 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |
898 | alias in your environment]) | |
899 | fi | |
900 | if test "$[2]" = conftest.file || test $am_try -eq 2; then | |
901 | break | |
902 | fi | |
903 | # Just in case. | |
904 | sleep 1 | |
905 | am_has_slept=yes | |
906 | done | |
c971b7fa PA |
907 | test "$[2]" = conftest.file |
908 | ) | |
909 | then | |
910 | # Ok. | |
911 | : | |
912 | else | |
913 | AC_MSG_ERROR([newly created file is older than distributed files! | |
914 | Check your system clock]) | |
915 | fi | |
d0ac1c44 SM |
916 | AC_MSG_RESULT([yes]) |
917 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
918 | # generated files are strictly newer. | |
919 | am_sleep_pid= | |
920 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
921 | ( sleep 1 ) & | |
922 | am_sleep_pid=$! | |
923 | fi | |
924 | AC_CONFIG_COMMANDS_PRE( | |
925 | [AC_MSG_CHECKING([that generated files are newer than configure]) | |
926 | if test -n "$am_sleep_pid"; then | |
927 | # Hide warnings about reused PIDs. | |
928 | wait $am_sleep_pid 2>/dev/null | |
929 | fi | |
930 | AC_MSG_RESULT([done])]) | |
931 | rm -f conftest.file | |
932 | ]) | |
c971b7fa | 933 | |
d0ac1c44 | 934 | # Copyright (C) 2009-2017 Free Software Foundation, Inc. |
39be3c7e SM |
935 | # |
936 | # This file is free software; the Free Software Foundation | |
937 | # gives unlimited permission to copy and/or distribute it, | |
938 | # with or without modifications, as long as this notice is preserved. | |
939 | ||
39be3c7e SM |
940 | # AM_SILENT_RULES([DEFAULT]) |
941 | # -------------------------- | |
942 | # Enable less verbose build rules; with the default set to DEFAULT | |
d0ac1c44 | 943 | # ("yes" being less verbose, "no" or empty being verbose). |
39be3c7e | 944 | AC_DEFUN([AM_SILENT_RULES], |
d0ac1c44 SM |
945 | [AC_ARG_ENABLE([silent-rules], [dnl |
946 | AS_HELP_STRING( | |
947 | [--enable-silent-rules], | |
948 | [less verbose build output (undo: "make V=1")]) | |
949 | AS_HELP_STRING( | |
950 | [--disable-silent-rules], | |
951 | [verbose build output (undo: "make V=0")])dnl | |
952 | ]) | |
953 | case $enable_silent_rules in @%:@ ((( | |
954 | yes) AM_DEFAULT_VERBOSITY=0;; | |
955 | no) AM_DEFAULT_VERBOSITY=1;; | |
956 | *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; | |
39be3c7e | 957 | esac |
d0ac1c44 SM |
958 | dnl |
959 | dnl A few 'make' implementations (e.g., NonStop OS and NextStep) | |
960 | dnl do not support nested variable expansions. | |
961 | dnl See automake bug#9928 and bug#10237. | |
962 | am_make=${MAKE-make} | |
963 | AC_CACHE_CHECK([whether $am_make supports nested variables], | |
964 | [am_cv_make_support_nested_variables], | |
965 | [if AS_ECHO([['TRUE=$(BAR$(V)) | |
966 | BAR0=false | |
967 | BAR1=true | |
968 | V=1 | |
969 | am__doit: | |
970 | @$(TRUE) | |
971 | .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then | |
972 | am_cv_make_support_nested_variables=yes | |
973 | else | |
974 | am_cv_make_support_nested_variables=no | |
975 | fi]) | |
976 | if test $am_cv_make_support_nested_variables = yes; then | |
977 | dnl Using '$V' instead of '$(V)' breaks IRIX make. | |
978 | AM_V='$(V)' | |
979 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
980 | else | |
981 | AM_V=$AM_DEFAULT_VERBOSITY | |
982 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
983 | fi | |
984 | AC_SUBST([AM_V])dnl | |
985 | AM_SUBST_NOTMAKE([AM_V])dnl | |
986 | AC_SUBST([AM_DEFAULT_V])dnl | |
987 | AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl | |
39be3c7e SM |
988 | AC_SUBST([AM_DEFAULT_VERBOSITY])dnl |
989 | AM_BACKSLASH='\' | |
990 | AC_SUBST([AM_BACKSLASH])dnl | |
991 | _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl | |
992 | ]) | |
993 | ||
d0ac1c44 | 994 | # Copyright (C) 2001-2017 Free Software Foundation, Inc. |
c971b7fa PA |
995 | # |
996 | # This file is free software; the Free Software Foundation | |
997 | # gives unlimited permission to copy and/or distribute it, | |
998 | # with or without modifications, as long as this notice is preserved. | |
999 | ||
1000 | # AM_PROG_INSTALL_STRIP | |
1001 | # --------------------- | |
d0ac1c44 | 1002 | # One issue with vendor 'install' (even GNU) is that you can't |
c971b7fa PA |
1003 | # specify the program used to strip binaries. This is especially |
1004 | # annoying in cross-compiling environments, where the build's strip | |
1005 | # is unlikely to handle the host's binaries. | |
1006 | # Fortunately install-sh will honor a STRIPPROG variable, so we | |
d0ac1c44 | 1007 | # always use install-sh in "make install-strip", and initialize |
c971b7fa PA |
1008 | # STRIPPROG with the value of the STRIP variable (set by the user). |
1009 | AC_DEFUN([AM_PROG_INSTALL_STRIP], | |
1010 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
d0ac1c44 SM |
1011 | # Installed binaries are usually stripped using 'strip' when the user |
1012 | # run "make install-strip". However 'strip' might not be the right | |
c971b7fa | 1013 | # tool to use in cross-compilation environments, therefore Automake |
d0ac1c44 SM |
1014 | # will honor the 'STRIP' environment variable to overrule this program. |
1015 | dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. | |
c971b7fa PA |
1016 | if test "$cross_compiling" != no; then |
1017 | AC_CHECK_TOOL([STRIP], [strip], :) | |
1018 | fi | |
1019 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
1020 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |
1021 | ||
d0ac1c44 | 1022 | # Copyright (C) 2006-2017 Free Software Foundation, Inc. |
c971b7fa PA |
1023 | # |
1024 | # This file is free software; the Free Software Foundation | |
1025 | # gives unlimited permission to copy and/or distribute it, | |
1026 | # with or without modifications, as long as this notice is preserved. | |
1027 | ||
c971b7fa PA |
1028 | # _AM_SUBST_NOTMAKE(VARIABLE) |
1029 | # --------------------------- | |
1030 | # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | |
1031 | # This macro is traced by Automake. | |
1032 | AC_DEFUN([_AM_SUBST_NOTMAKE]) | |
1033 | ||
1034 | # AM_SUBST_NOTMAKE(VARIABLE) | |
d0ac1c44 | 1035 | # -------------------------- |
c971b7fa PA |
1036 | # Public sister of _AM_SUBST_NOTMAKE. |
1037 | AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | |
1038 | ||
1039 | # Check how to create a tarball. -*- Autoconf -*- | |
1040 | ||
d0ac1c44 | 1041 | # Copyright (C) 2004-2017 Free Software Foundation, Inc. |
c971b7fa PA |
1042 | # |
1043 | # This file is free software; the Free Software Foundation | |
1044 | # gives unlimited permission to copy and/or distribute it, | |
1045 | # with or without modifications, as long as this notice is preserved. | |
1046 | ||
c971b7fa PA |
1047 | # _AM_PROG_TAR(FORMAT) |
1048 | # -------------------- | |
1049 | # Check how to create a tarball in format FORMAT. | |
d0ac1c44 | 1050 | # FORMAT should be one of 'v7', 'ustar', or 'pax'. |
c971b7fa PA |
1051 | # |
1052 | # Substitute a variable $(am__tar) that is a command | |
1053 | # writing to stdout a FORMAT-tarball containing the directory | |
1054 | # $tardir. | |
1055 | # tardir=directory && $(am__tar) > result.tar | |
1056 | # | |
1057 | # Substitute a variable $(am__untar) that extract such | |
1058 | # a tarball read from stdin. | |
1059 | # $(am__untar) < result.tar | |
d0ac1c44 | 1060 | # |
c971b7fa | 1061 | AC_DEFUN([_AM_PROG_TAR], |
d0ac1c44 SM |
1062 | [# Always define AMTAR for backward compatibility. Yes, it's still used |
1063 | # in the wild :-( We should find a proper way to deprecate it ... | |
1064 | AC_SUBST([AMTAR], ['$${TAR-tar}']) | |
1065 | ||
1066 | # We'll loop over all known methods to create a tar archive until one works. | |
c971b7fa | 1067 | _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' |
c971b7fa | 1068 | |
d0ac1c44 SM |
1069 | m4_if([$1], [v7], |
1070 | [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], | |
1071 | ||
1072 | [m4_case([$1], | |
1073 | [ustar], | |
1074 | [# The POSIX 1988 'ustar' format is defined with fixed-size fields. | |
1075 | # There is notably a 21 bits limit for the UID and the GID. In fact, | |
1076 | # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 | |
1077 | # and bug#13588). | |
1078 | am_max_uid=2097151 # 2^21 - 1 | |
1079 | am_max_gid=$am_max_uid | |
1080 | # The $UID and $GID variables are not portable, so we need to resort | |
1081 | # to the POSIX-mandated id(1) utility. Errors in the 'id' calls | |
1082 | # below are definitely unexpected, so allow the users to see them | |
1083 | # (that is, avoid stderr redirection). | |
1084 | am_uid=`id -u || echo unknown` | |
1085 | am_gid=`id -g || echo unknown` | |
1086 | AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) | |
1087 | if test $am_uid -le $am_max_uid; then | |
1088 | AC_MSG_RESULT([yes]) | |
1089 | else | |
1090 | AC_MSG_RESULT([no]) | |
1091 | _am_tools=none | |
1092 | fi | |
1093 | AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) | |
1094 | if test $am_gid -le $am_max_gid; then | |
1095 | AC_MSG_RESULT([yes]) | |
1096 | else | |
1097 | AC_MSG_RESULT([no]) | |
1098 | _am_tools=none | |
1099 | fi], | |
1100 | ||
1101 | [pax], | |
1102 | [], | |
1103 | ||
1104 | [m4_fatal([Unknown tar format])]) | |
1105 | ||
1106 | AC_MSG_CHECKING([how to create a $1 tar archive]) | |
1107 | ||
1108 | # Go ahead even if we have the value already cached. We do so because we | |
1109 | # need to set the values for the 'am__tar' and 'am__untar' variables. | |
1110 | _am_tools=${am_cv_prog_tar_$1-$_am_tools} | |
1111 | ||
1112 | for _am_tool in $_am_tools; do | |
1113 | case $_am_tool in | |
1114 | gnutar) | |
1115 | for _am_tar in tar gnutar gtar; do | |
1116 | AM_RUN_LOG([$_am_tar --version]) && break | |
1117 | done | |
1118 | am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' | |
1119 | am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' | |
1120 | am__untar="$_am_tar -xf -" | |
1121 | ;; | |
1122 | plaintar) | |
1123 | # Must skip GNU tar: if it does not support --format= it doesn't create | |
1124 | # ustar tarball either. | |
1125 | (tar --version) >/dev/null 2>&1 && continue | |
1126 | am__tar='tar chf - "$$tardir"' | |
1127 | am__tar_='tar chf - "$tardir"' | |
1128 | am__untar='tar xf -' | |
1129 | ;; | |
1130 | pax) | |
1131 | am__tar='pax -L -x $1 -w "$$tardir"' | |
1132 | am__tar_='pax -L -x $1 -w "$tardir"' | |
1133 | am__untar='pax -r' | |
1134 | ;; | |
1135 | cpio) | |
1136 | am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | |
1137 | am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | |
1138 | am__untar='cpio -i -H $1 -d' | |
1139 | ;; | |
1140 | none) | |
1141 | am__tar=false | |
1142 | am__tar_=false | |
1143 | am__untar=false | |
1144 | ;; | |
1145 | esac | |
c971b7fa | 1146 | |
d0ac1c44 SM |
1147 | # If the value was cached, stop now. We just wanted to have am__tar |
1148 | # and am__untar set. | |
1149 | test -n "${am_cv_prog_tar_$1}" && break | |
1150 | ||
1151 | # tar/untar a dummy directory, and stop if the command works. | |
1152 | rm -rf conftest.dir | |
1153 | mkdir conftest.dir | |
1154 | echo GrepMe > conftest.dir/file | |
1155 | AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | |
1156 | rm -rf conftest.dir | |
1157 | if test -s conftest.tar; then | |
1158 | AM_RUN_LOG([$am__untar <conftest.tar]) | |
1159 | AM_RUN_LOG([cat conftest.dir/file]) | |
1160 | grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | |
1161 | fi | |
1162 | done | |
c971b7fa | 1163 | rm -rf conftest.dir |
c971b7fa | 1164 | |
d0ac1c44 SM |
1165 | AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) |
1166 | AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | |
1167 | ||
c971b7fa PA |
1168 | AC_SUBST([am__tar]) |
1169 | AC_SUBST([am__untar]) | |
1170 | ]) # _AM_PROG_TAR | |
1171 | ||
d404349e SM |
1172 | m4_include([../config/depstand.m4]) |
1173 | m4_include([../config/largefile.m4]) | |
1174 | m4_include([../config/lead-dot.m4]) | |
1175 | m4_include([../config/override.m4]) | |
1176 | m4_include([../config/plugins.m4]) | |
c971b7fa | 1177 | m4_include([import/m4/00gnulib.m4]) |
c0c3707f | 1178 | m4_include([import/m4/__inline.m4]) |
4a626d0a | 1179 | m4_include([import/m4/absolute-header.m4]) |
8690e634 | 1180 | m4_include([import/m4/alloca.m4]) |
725e2999 | 1181 | m4_include([import/m4/arpa_inet_h.m4]) |
698be2d8 | 1182 | m4_include([import/m4/btowc.m4]) |
c0c3707f | 1183 | m4_include([import/m4/builtin-expect.m4]) |
98399780 | 1184 | m4_include([import/m4/canonicalize.m4]) |
6ec2e0f5 | 1185 | m4_include([import/m4/chdir-long.m4]) |
64c2e4a5 | 1186 | m4_include([import/m4/chown.m4]) |
9c9d63b1 | 1187 | m4_include([import/m4/clock_time.m4]) |
6ec2e0f5 SDJ |
1188 | m4_include([import/m4/close.m4]) |
1189 | m4_include([import/m4/closedir.m4]) | |
d404349e | 1190 | m4_include([import/m4/codeset.m4]) |
dc6c21da | 1191 | m4_include([import/m4/ctype_h.m4]) |
6ec2e0f5 SDJ |
1192 | m4_include([import/m4/d-ino.m4]) |
1193 | m4_include([import/m4/d-type.m4]) | |
e26b6bb0 | 1194 | m4_include([import/m4/dirent_h.m4]) |
18848e28 | 1195 | m4_include([import/m4/dirfd.m4]) |
98399780 | 1196 | m4_include([import/m4/double-slash-root.m4]) |
6ec2e0f5 SDJ |
1197 | m4_include([import/m4/dup.m4]) |
1198 | m4_include([import/m4/dup2.m4]) | |
98399780 | 1199 | m4_include([import/m4/eealloc.m4]) |
3d99e817 | 1200 | m4_include([import/m4/environ.m4]) |
18848e28 | 1201 | m4_include([import/m4/errno_h.m4]) |
6ec2e0f5 | 1202 | m4_include([import/m4/error.m4]) |
88b48903 WN |
1203 | m4_include([import/m4/exponentd.m4]) |
1204 | m4_include([import/m4/exponentl.m4]) | |
c971b7fa | 1205 | m4_include([import/m4/extensions.m4]) |
a512b375 | 1206 | m4_include([import/m4/extern-inline.m4]) |
6ec2e0f5 | 1207 | m4_include([import/m4/fchdir.m4]) |
8690e634 | 1208 | m4_include([import/m4/fcntl-o.m4]) |
6ec2e0f5 SDJ |
1209 | m4_include([import/m4/fcntl.m4]) |
1210 | m4_include([import/m4/fcntl_h.m4]) | |
1211 | m4_include([import/m4/fdopendir.m4]) | |
32e2770e | 1212 | m4_include([import/m4/ffs.m4]) |
6ec2e0f5 | 1213 | m4_include([import/m4/filenamecat.m4]) |
49e4877c | 1214 | m4_include([import/m4/flexmember.m4]) |
88b48903 | 1215 | m4_include([import/m4/float_h.m4]) |
8690e634 | 1216 | m4_include([import/m4/fnmatch.m4]) |
c0c3707f | 1217 | m4_include([import/m4/fnmatch_h.m4]) |
88b48903 | 1218 | m4_include([import/m4/fpieee.m4]) |
9c9d63b1 | 1219 | m4_include([import/m4/free.m4]) |
88b48903 WN |
1220 | m4_include([import/m4/frexp.m4]) |
1221 | m4_include([import/m4/frexpl.m4]) | |
6ec2e0f5 SDJ |
1222 | m4_include([import/m4/fstat.m4]) |
1223 | m4_include([import/m4/fstatat.m4]) | |
1224 | m4_include([import/m4/getcwd-abort-bug.m4]) | |
1225 | m4_include([import/m4/getcwd-path-max.m4]) | |
1226 | m4_include([import/m4/getcwd.m4]) | |
c17253b9 | 1227 | m4_include([import/m4/getdelim.m4]) |
6ec2e0f5 | 1228 | m4_include([import/m4/getdtablesize.m4]) |
c17253b9 | 1229 | m4_include([import/m4/getline.m4]) |
c0c3707f | 1230 | m4_include([import/m4/getlogin.m4]) |
6ec2e0f5 | 1231 | m4_include([import/m4/getlogin_r.m4]) |
c0c3707f | 1232 | m4_include([import/m4/getpagesize.m4]) |
6ec2e0f5 | 1233 | m4_include([import/m4/getprogname.m4]) |
698be2d8 | 1234 | m4_include([import/m4/getrandom.m4]) |
4a626d0a | 1235 | m4_include([import/m4/gettimeofday.m4]) |
6ec2e0f5 | 1236 | m4_include([import/m4/glob.m4]) |
c0c3707f | 1237 | m4_include([import/m4/glob_h.m4]) |
c971b7fa PA |
1238 | m4_include([import/m4/gnulib-common.m4]) |
1239 | m4_include([import/m4/gnulib-comp.m4]) | |
1240 | m4_include([import/m4/include_next.m4]) | |
725e2999 | 1241 | m4_include([import/m4/inet_ntop.m4]) |
c971b7fa | 1242 | m4_include([import/m4/inttypes.m4]) |
698be2d8 | 1243 | m4_include([import/m4/isblank.m4]) |
88b48903 WN |
1244 | m4_include([import/m4/isnand.m4]) |
1245 | m4_include([import/m4/isnanl.m4]) | |
2196f55f | 1246 | m4_include([import/m4/largefile.m4]) |
49e4877c | 1247 | m4_include([import/m4/limits-h.m4]) |
8690e634 JK |
1248 | m4_include([import/m4/localcharset.m4]) |
1249 | m4_include([import/m4/locale-fr.m4]) | |
1250 | m4_include([import/m4/locale-ja.m4]) | |
1251 | m4_include([import/m4/locale-zh.m4]) | |
5df4cba6 | 1252 | m4_include([import/m4/locale_h.m4]) |
5abebf3c | 1253 | m4_include([import/m4/lock.m4]) |
f45c62c4 | 1254 | m4_include([import/m4/lstat.m4]) |
6a29c58e | 1255 | m4_include([import/m4/malloc.m4]) |
98399780 | 1256 | m4_include([import/m4/malloca.m4]) |
88b48903 | 1257 | m4_include([import/m4/math_h.m4]) |
8690e634 JK |
1258 | m4_include([import/m4/mbrtowc.m4]) |
1259 | m4_include([import/m4/mbsinit.m4]) | |
1260 | m4_include([import/m4/mbsrtowcs.m4]) | |
1261 | m4_include([import/m4/mbstate_t.m4]) | |
698be2d8 | 1262 | m4_include([import/m4/mbtowc.m4]) |
c971b7fa PA |
1263 | m4_include([import/m4/memchr.m4]) |
1264 | m4_include([import/m4/memmem.m4]) | |
6ec2e0f5 SDJ |
1265 | m4_include([import/m4/mempcpy.m4]) |
1266 | m4_include([import/m4/memrchr.m4]) | |
698be2d8 | 1267 | m4_include([import/m4/minmax.m4]) |
8a99096f | 1268 | m4_include([import/m4/mkdir.m4]) |
e8d8cce6 | 1269 | m4_include([import/m4/mkdtemp.m4]) |
b3279b60 | 1270 | m4_include([import/m4/mkostemp.m4]) |
c971b7fa | 1271 | m4_include([import/m4/mmap-anon.m4]) |
6ec2e0f5 SDJ |
1272 | m4_include([import/m4/mode_t.m4]) |
1273 | m4_include([import/m4/msvc-inval.m4]) | |
1274 | m4_include([import/m4/msvc-nothrow.m4]) | |
c971b7fa | 1275 | m4_include([import/m4/multiarch.m4]) |
172a7ff5 | 1276 | m4_include([import/m4/netdb_h.m4]) |
725e2999 | 1277 | m4_include([import/m4/netinet_in_h.m4]) |
98399780 | 1278 | m4_include([import/m4/nocrash.m4]) |
8839a007 | 1279 | m4_include([import/m4/off_t.m4]) |
c0c3707f CB |
1280 | m4_include([import/m4/open-cloexec.m4]) |
1281 | m4_include([import/m4/open-slash.m4]) | |
6ec2e0f5 SDJ |
1282 | m4_include([import/m4/open.m4]) |
1283 | m4_include([import/m4/openat.m4]) | |
1284 | m4_include([import/m4/opendir.m4]) | |
38ec2207 | 1285 | m4_include([import/m4/pathmax.m4]) |
9c9d63b1 PM |
1286 | m4_include([import/m4/pid_t.m4]) |
1287 | m4_include([import/m4/pipe.m4]) | |
c0c3707f | 1288 | m4_include([import/m4/pthread_rwlock_rdlock.m4]) |
8424cc97 | 1289 | m4_include([import/m4/rawmemchr.m4]) |
6ec2e0f5 | 1290 | m4_include([import/m4/readdir.m4]) |
2196f55f | 1291 | m4_include([import/m4/readlink.m4]) |
6ec2e0f5 | 1292 | m4_include([import/m4/realloc.m4]) |
6a29c58e | 1293 | m4_include([import/m4/rename.m4]) |
6ec2e0f5 | 1294 | m4_include([import/m4/rewinddir.m4]) |
6a29c58e | 1295 | m4_include([import/m4/rmdir.m4]) |
6ec2e0f5 | 1296 | m4_include([import/m4/save-cwd.m4]) |
d20bc122 | 1297 | m4_include([import/m4/select.m4]) |
3d99e817 | 1298 | m4_include([import/m4/setenv.m4]) |
5df4cba6 | 1299 | m4_include([import/m4/setlocale_null.m4]) |
0750520d | 1300 | m4_include([import/m4/signal_h.m4]) |
d20bc122 MF |
1301 | m4_include([import/m4/socketlib.m4]) |
1302 | m4_include([import/m4/sockets.m4]) | |
725e2999 JB |
1303 | m4_include([import/m4/socklen.m4]) |
1304 | m4_include([import/m4/sockpfaf.m4]) | |
8839a007 | 1305 | m4_include([import/m4/ssize_t.m4]) |
c0c3707f | 1306 | m4_include([import/m4/stat-time.m4]) |
2196f55f | 1307 | m4_include([import/m4/stat.m4]) |
c0c3707f | 1308 | m4_include([import/m4/std-gnu11.m4]) |
725e2999 | 1309 | m4_include([import/m4/stdalign.m4]) |
8690e634 | 1310 | m4_include([import/m4/stdbool.m4]) |
c971b7fa PA |
1311 | m4_include([import/m4/stddef_h.m4]) |
1312 | m4_include([import/m4/stdint.m4]) | |
6a29c58e | 1313 | m4_include([import/m4/stdio_h.m4]) |
98399780 | 1314 | m4_include([import/m4/stdlib_h.m4]) |
8424cc97 | 1315 | m4_include([import/m4/strchrnul.m4]) |
6ec2e0f5 SDJ |
1316 | m4_include([import/m4/strdup.m4]) |
1317 | m4_include([import/m4/strerror.m4]) | |
5abebf3c | 1318 | m4_include([import/m4/strerror_r.m4]) |
c971b7fa | 1319 | m4_include([import/m4/string_h.m4]) |
32e2770e | 1320 | m4_include([import/m4/strings_h.m4]) |
698be2d8 | 1321 | m4_include([import/m4/strnlen.m4]) |
63ce7108 | 1322 | m4_include([import/m4/strstr.m4]) |
421693b0 | 1323 | m4_include([import/m4/strtok_r.m4]) |
698be2d8 | 1324 | m4_include([import/m4/sys_random_h.m4]) |
d20bc122 | 1325 | m4_include([import/m4/sys_select_h.m4]) |
4a626d0a | 1326 | m4_include([import/m4/sys_socket_h.m4]) |
09607c9e | 1327 | m4_include([import/m4/sys_stat_h.m4]) |
4a626d0a | 1328 | m4_include([import/m4/sys_time_h.m4]) |
8839a007 | 1329 | m4_include([import/m4/sys_types_h.m4]) |
725e2999 | 1330 | m4_include([import/m4/sys_uio_h.m4]) |
e994f4ef | 1331 | m4_include([import/m4/sys_wait_h.m4]) |
2d8adcbd | 1332 | m4_include([import/m4/tempname.m4]) |
5abebf3c | 1333 | m4_include([import/m4/threadlib.m4]) |
09607c9e | 1334 | m4_include([import/m4/time_h.m4]) |
f8e27d88 | 1335 | m4_include([import/m4/time_r.m4]) |
6ec2e0f5 | 1336 | m4_include([import/m4/unistd-safer.m4]) |
8839a007 | 1337 | m4_include([import/m4/unistd_h.m4]) |
dc6c21da | 1338 | m4_include([import/m4/vararrays.m4]) |
5df4cba6 | 1339 | m4_include([import/m4/visibility.m4]) |
c971b7fa | 1340 | m4_include([import/m4/warn-on-use.m4]) |
8690e634 | 1341 | m4_include([import/m4/wchar_h.m4]) |
c971b7fa | 1342 | m4_include([import/m4/wchar_t.m4]) |
8690e634 JK |
1343 | m4_include([import/m4/wctype_h.m4]) |
1344 | m4_include([import/m4/wint_t.m4]) | |
698be2d8 CB |
1345 | m4_include([import/m4/wmemchr.m4]) |
1346 | m4_include([import/m4/wmempcpy.m4]) | |
dc6c21da | 1347 | m4_include([import/m4/year2038.m4]) |
5df4cba6 | 1348 | m4_include([import/m4/zzgnulib.m4]) |