1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
|
## Makefile.am - template for generating Makefile via Automake
##
## Copyright (C) 2000, 2001, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
## 2010 Free Software Foundation, Inc.
##
## This file is part of GNU M4.
##
## GNU M4 is free software: you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## GNU M4 is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program. If not, see <http://www.gnu.org/licenses/>.
##
## Written by Gary V. Vaughan <gary@gnu.org>
config_aux_dir = build-aux
config_macro_dir= ltdl/m4
SUBDIRS = po gnu . doc tests/gnu
ACLOCAL_AMFLAGS = -I ltdl/m4
AUTOMAKE_OPTIONS = nostdinc
# Prime the variables that will be augmented by libtool.
# FIXME - the -export-symbols-regex ".*" is a hack to work around the
# fact that on cygwin, the convenience library libltdl exports symbols,
# which effectively disables the auto-exporting of all other symbols.
# Revisit this if libtool on cygwin improves.
# See http://lists.gnu.org/archive/html/libtool-patches/2007-02/msg00062.html
AM_CPPFLAGS =
AM_LDFLAGS = -export-dynamic -export-symbols-regex ".*"
EXTRA_DIST =
BUILT_SOURCES =
CLEANFILES =
DISTCLEANFILES =
MOSTLYCLEANFILES=
include_HEADERS =
noinst_LTLIBRARIES=
lib_LTLIBRARIES =
EXTRA_LTLIBRARIES=
# Include Libtool's rules.
include ltdl/Makefile.inc
# Additional configuration. Version management comes from suggestions
# given in build-aux/git-version-gen.
syntax_check_exceptions = \
.x-sc_cast_of_argument_to_free \
.x-sc_prohibit_tab_based_indentation \
.x-sc_require_config_h \
.x-sc_require_config_h_first \
.x-update-copyright
AM_CPPFLAGS += -Ignu -I$(srcdir)/gnu \
-Im4 -I$(srcdir)/m4
EXTRA_DIST += bootstrap cfg.mk maint.mk .version .prev-version \
$(config_macro_dir)/gnulib-cache.m4 \
$(syntax_check_exceptions)
BUILT_SOURCES += .version
.version:
echo $(VERSION) > $@-t && mv $@-t $@
dist-hook: dist-tarball-version
dist-tarball-version:
echo $(VERSION) > $(distdir)/.tarball-version
MAINTAINERCLEANFILES = \
ABOUT-NLS INSTALL Makefile.in aclocal.m4 \
config-h.in configure stamp-h.in \
po/cat-id-tbl.c po/m4.pot po/stamp-cat-id
## ------- ##
## GNU M4. ##
## ------- ##
bin_PROGRAMS = src/m4
src_m4_SOURCES = \
src/xstrtoul.c \
src/xstrtol-error.c \
src/xstrtol.c \
src/xstrtol.h \
src/version-etc-fsf.c \
src/version-etc.c \
src/version-etc.h \
src/main.c \
src/m4.h \
src/freeze.c
if GETOPT
src_m4_SOURCES += \
src/getopt.c \
src/getopt1.c
endif
if STACKOVF
src_m4_SOURCES += src/stackovf.c
endif
src_m4_CPPFLAGS = $(AM_CPPFLAGS) -Isrc -I$(srcdir)/src
src_m4_LDFLAGS = $(AM_LDFLAGS) $(DLPREOPEN)
src_m4_LDADD = m4/libm4.la $(LTLIBICONV)
src_m4_DEPENDENCIES = $(PREOPEN_DEPENDENCIES) m4/libm4.la
## ##
## --- PASTED MANUALLY FROM GNULIB --- ##
## To avoid adding unnecessary objects to libm4.la these gnulib ##
## modules are not imported by gnulib-tool, but added manually. ##
## (from: gnulib-tool --extract-automake-snippet getopt-posix) ##
## ##
if GETOPT
BUILT_SOURCES += src/$(GETOPT_H)
endif
EXTRA_DIST += src/getopt.c src/getopt1.c src/getopt.in.h src/getopt_int.h
ARG_NONNULL_H = $(srcdir)/$(config_aux_dir)/arg-nonnull.h
# We need the following in order to create an <getopt.h> when the
# system doesn't have one that works with the given compiler.
src/getopt.h: src/getopt.in.h $(ARG_NONNULL_H)
$(AM_V_GEN)rm -f $@-t $@ && \
{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
sed -e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_H)|g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''NEXT_GETOPT_H''@|$(NEXT_GETOPT_H)|g' \
-e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \
< $(srcdir)/src/getopt.in.h; \
} > $@-t && \
mv -f $@-t $@
MOSTLYCLEANFILES += src/getopt.h src/getopt.h-t
## ##
## --- END OF PASTED GNULIB --- ##
## ##
## -------- ##
## Modules. ##
## -------- ##
pkgmodincludedir= $(pkgincludedir)/modules
ETAGS_ARGS = --regex='/M4BUILTIN_HANDLER[ \t]*)\([^)]*\)/\1/'
module_ldflags = -module $(AM_LDFLAGS)
module_libadd = m4/libm4.la
pkgmodinclude_HEADERS = modules/m4.h
pkglibexec_LTLIBRARIES = \
modules/gnu.la \
modules/load.la \
modules/m4.la \
modules/traditional.la
EXTRA_modules_gnu_la_SOURCES = modules/format.c
modules_gnu_la_LDFLAGS = $(module_ldflags)
modules_gnu_la_LIBADD = $(module_libadd)
EXTRA_DIST += $(EXTRA_modules_gnu_la_SOURCES)
modules_load_la_LDFLAGS = $(module_ldflags)
modules_load_la_LIBADD = $(module_libadd)
EXTRA_modules_m4_la_SOURCES = modules/evalparse.c
modules_m4_la_LDFLAGS = $(module_ldflags)
modules_m4_la_LIBADD = $(module_libadd)
EXTRA_DIST += $(EXTRA_modules_m4_la_SOURCES)
modules_traditional_la_LDFLAGS = $(module_ldflags)
modules_traditional_la_LIBADD = $(module_libadd)
if USE_GMP
pkglibexec_LTLIBRARIES += modules/mpeval.la
EXTRA_modules_mpeval_la_SOURCES = modules/evalparse.c
modules_mpeval_la_LDFLAGS = $(module_ldflags)
modules_mpeval_la_LIBADD = $(module_libadd) $(LIBADD_GMP)
endif
## Disabled for now. It is too fragile to be useful.
## pkglibexec_LTLIBRARIES += modules/perl.la
## modules_perl_la_CPPFLAGS = `$(PERL) -MExtUtils::Embed -e ccopts`
## modules_perl_la_LDFLAGS = \
## $(module_ldflags) `$(PERL) -MExtUtils::Embed -e ldopts`
## modules_perl_la_LIBADD = $(module_libadd)
## BUILT_SOURCES = perlxsi.c
## DISTCLEANFILES += $(BUILT_SOURCES)
##
## perlxsi.c:
## $(PERL) -MExtUtils::Embed -e xsinit -- -o perlxsi.c
## but we should still distribute it, because it is listed in POTFILES.in:
EXTRA_DIST += modules/perl.c
module_check = -rpath /dev/null
check_LTLIBRARIES = \
tests/import.la \
tests/modtest.la \
tests/shadow.la \
tests/stdlib.la \
tests/time.la
tests_import_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_import_la_LIBADD = $(module_libadd)
tests_import_la_SOURCES = modules/import.c
tests_modtest_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_modtest_la_LIBADD = $(module_libadd)
tests_modtest_la_SOURCES = modules/modtest.c
tests_shadow_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_shadow_la_LIBADD = $(module_libadd)
tests_shadow_la_SOURCES = modules/shadow.c
tests_stdlib_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_stdlib_la_LIBADD = $(module_libadd)
tests_stdlib_la_SOURCES = modules/stdlib.c
tests_time_la_LDFLAGS = $(module_ldflags) $(module_check)
tests_time_la_LIBADD = $(module_libadd)
tests_time_la_SOURCES = modules/time.c
EXTRA_DIST += \
modules/modtest.m4 \
modules/shadow.m4 \
modules/time.m4 \
modules/time2.m4 \
modules/stdlib.m4
## ----- ##
## libm4 ##
## ----- ##
lib_LTLIBRARIES += m4/libm4.la
nobase_include_HEADERS = \
m4/m4module.h
nobase_pkginclude_HEADERS = \
m4/hash.h \
m4/system.h
m4_libm4_la_SOURCES = \
m4/builtin.c \
m4/debug.c \
m4/hash.c \
m4/input.c \
m4/m4.c \
m4/m4private.h \
m4/macro.c \
m4/module.c \
m4/output.c \
m4/path.c \
m4/resyntax.c \
m4/symtab.c \
m4/syntax.c \
m4/utility.c
m4_libm4_la_LIBADD = gnu/libgnu.la \
$(LIBLTDL) $(LTLIBINTL) $(LIBADD_DL)
m4_libm4_la_DEPENDENCIES = $(LTDLDEPS) gnu/libgnu.la
# This file needs to be regenerated at configure time.
dist-hook:
rm -f $(distdir)/m4/system.h
EXTRA_DIST += m4/system_.h
## --------- ##
## Examples. ##
## --------- ##
EXTRA_DIST += \
examples/WWW/Makefile \
examples/WWW/_footer.htm \
examples/WWW/_header.htm \
examples/WWW/m4lib/bugs.m4 \
examples/WWW/m4lib/changelog.m4 \
examples/WWW/m4lib/download.m4 \
examples/WWW/m4lib/features.m4 \
examples/WWW/m4lib/feedback.m4 \
examples/WWW/m4lib/html.m4 \
examples/WWW/m4lib/index.m4 \
examples/WWW/m4lib/layout.m4 \
examples/WWW/m4lib/lists.m4 \
examples/WWW/m4lib/menu.m4 \
examples/WWW/m4lib/modules.m4 \
examples/WWW/m4lib/news.m4 \
examples/WWW/m4lib/readme.m4 \
examples/WWW/m4lib/setup.m4 \
examples/WWW/m4lib/test.m4 \
examples/WWW/m4lib/thanks.m4 \
examples/WWW/m4lib/thissite.m4 \
examples/WWW/m4lib/tmpl.m4 \
examples/WWW/m4lib/todo.m4 \
examples/WWW/m4lib/uses.m4 \
examples/WWW/m4lib/visions.m4 \
examples/WWW/m4lib/whatis.m4
dist_pkgdata_DATA = \
examples/capitalize.m4 \
examples/capitalize2.m4 \
examples/comments.m4 \
examples/curry.m4 \
examples/ddivert.m4 \
examples/debug.m4 \
examples/esyscmd.m4 \
examples/exp.m4 \
examples/foreach.m4 \
examples/foreach2.m4 \
examples/foreachq.m4 \
examples/foreachq2.m4 \
examples/foreachq3.m4 \
examples/foreachq4.m4 \
examples/forloop.m4 \
examples/forloop2.m4 \
examples/forloop3.m4 \
examples/fstab.m4 \
examples/hanoi.m4 \
examples/incl-test.m4 \
examples/incl.m4 \
examples/include.m4 \
examples/indir.m4 \
examples/join.m4 \
examples/loop.m4 \
examples/misc.m4 \
examples/multiquotes.m4 \
examples/patsubst.m4 \
examples/pushpop.m4 \
examples/quote.m4 \
examples/regexp.m4 \
examples/reverse.m4 \
examples/stack.m4 \
examples/stack_sep.m4 \
examples/sysv-args.m4 \
examples/trace.m4 \
examples/translit.m4 \
examples/undivert.incl \
examples/undivert.m4 \
examples/wrap.m4 \
examples/wrapfifo.m4 \
examples/wraplifo.m4 \
examples/wraplifo2.m4
## ----------- ##
## Test suite. ##
## ----------- ##
# Use `$(srcdir)' for the benefit of non-GNU makes: this is
# how `testsuite' appears in our dependencies.
TESTSUITE = $(srcdir)/tests/testsuite
TESTSUITE_AT = \
tests/builtins.at \
tests/freeze.at \
$(srcdir)/tests/generated.at \
tests/macros.at \
tests/modules.at \
tests/options.at \
tests/others.at \
tests/testsuite.at
EXTRA_DIST += $(TESTSUITE) $(TESTSUITE_AT) $(OTHER_FILES) \
tests/atlocal.in \
tests/generate.awk \
$(srcdir)/tests/package.m4
# Using variables so that this snippet is not too wide and can
# be used as is in Texinfo @example/@end example.
m4_texinfo = $(srcdir)/doc/m4.texinfo
generate = $(AWK) -f $(srcdir)/tests/generate.awk
$(srcdir)/tests/generated.at: tests/generate.awk $(m4_texinfo)
$(generate) $(m4_texinfo) >$@t
mv $@t $@
AUTOM4TE = $(SHELL) $(srcdir)/$(config_aux_dir)/missing --run autom4te
AUTOTEST = $(AUTOM4TE) --language=autotest
$(TESTSUITE): $(srcdir)/tests/package.m4 $(TESTSUITE_AT)
$(AUTOTEST) -I '$(srcdir)/tests' -o $@.tmp $@.at
mv $@.tmp $@
# The leading :; works around a bug in {}>f in some bash versions.
$(srcdir)/tests/package.m4: .version
:; \
{ \
echo '# Signature of the current package.'; \
echo 'm4_define([AT_PACKAGE_NAME], [$(PACKAGE_NAME)])'; \
echo 'm4_define([AT_PACKAGE_TARNAME], [$(PACKAGE_TARNAME)])'; \
echo 'm4_define([AT_PACKAGE_VERSION], [$(PACKAGE_VERSION)])'; \
echo 'm4_define([AT_PACKAGE_STRING], [$(PACKAGE_STRING)])'; \
echo 'm4_define([AT_PACKAGE_BUGREPORT], [$(PACKAGE_BUGREPORT)])'; \
} > $(srcdir)/tests/package.m4
tests/atconfig: config.status
$(SHELL) ./config.status tests/atconfig
DISTCLEANFILES += tests/atconfig
# Hook the test suite into the check rule
check-local: tests/atconfig tests/atlocal tests/m4 $(TESTSUITE) \
$(check_LTLIBRARIES)
$(SHELL) '$(srcdir)/tests/testsuite' -C tests $(TESTSUITEFLAGS)
# Run the test suite on the *installed* tree, including any renames
# the user requested.
installcheck-local: tests/atconfig tests/atlocal $(TESTSUITE) \
$(check_LTLIBRARIES)
$(SHELL) '$(srcdir)/tests/testsuite' -C tests \
AUTOTEST_PATH="$(bindir)" \
M4="`echo m4 | sed '$(program_transform_name)'`" $(TESTSUITEFLAGS)
# Enough users install GNU M4 as gm4 that we make sure 'make installcheck'
# will handle that, as part of making a release.
DISTCHECK_CONFIGURE_FLAGS = --disable-assert --program-prefix=g
# We need to remove any file droppings left behind by testsuite.
clean-local-tests:
test ! -f '$(srcdir)/tests/testsuite' || \
$(SHELL) '$(srcdir)/tests/testsuite' -C tests --clean
OTHER_FILES = tests/iso8859.m4 tests/stackovf.test \
tests/null.m4 tests/null.out tests/null.err
DISTCLEANFILES += tests/atconfig tests/atlocal tests/m4
MAINTAINERCLEANFILES += $(srcdir)/tests/generated.at '$(TESTSUITE)'
clean-local: clean-local-tests
|
