1 # Copyright © 2011-2013, 2019-2023 Nick Bowler
3 # License WTFPL2: Do What The Fuck You Want To Public License, version 2.
4 # This is free software: you are free to do what the fuck you want to.
5 # There is NO WARRANTY, to the extent permitted by law.
7 ACLOCAL_AMFLAGS = -I m4 -I common/m4
13 AM_CPPFLAGS = -I$(top_builddir)/src -I$(top_srcdir)/src \
14 -I$(top_builddir)/lib -I$(top_srcdir)/lib \
15 -I$(DX_BASEDIR)/src -I$(top_builddir)/test \
16 -DBISON_LOCALEDIR=\"$(BISON_LOCALEDIR)\" \
17 -DLOCALEDIR=\"$(localedir)\"
19 MAINTAINERCLEANFILES = src/scan.c src/scan.h src/scan.stamp \
20 src/parse.c src/parse.h src/parse.stamp
24 CLEANFILES = $(EXTRA_LTLIBRARIES) $(EXTRA_LIBRARIES)
26 EXTRA_DIST = bootstrap $(DX_BASEDIR)/scripts/fix-gnulib.pl m4/gnulib-cache.m4 \
27 src/types.lst src/parse.y src/parse.stamp src/scan.l \
28 src/scan.stamp COPYING.WTFPL2 README.md INSTALL
30 dist_man_MANS = doc/cdecl99.1 doc/libcdecl.3
32 include_HEADERS = src/cdecl.h
33 noinst_HEADERS = conf_pre.h conf_post.h common/src/help.h common/src/xtra.h \
34 src/scan.h src/parse.h test/declgen.h test/test.h
36 noinst_DATA = $(MOFILES)
38 shared_gl_objects = $(gnulib_symfiles:.glsym=.lo)
39 static_gl_objects = $(gnulib_extra_objects:.lo=.@OBJEXT@)
41 lib_LTLIBRARIES = libcdecl.la
42 libcdecl_la_LDFLAGS = -export-symbols-regex '^cdecl_([[:lower:]]|_gl_)' \
43 -no-undefined -version-info 1:0:0
44 libcdecl_la_SOURCES = src/scan.c src/parse.c src/parse-decl.c src/output.c \
45 src/explain.c src/declare.c src/error.c src/normalize.c \
47 libcdecl_la_LIBADD = $(shared_gl_objects) $(LTLIBINTL) $(LIBTHREAD)
48 EXTRA_libcdecl_la_DEPENDENCIES = $(shared_gl_objects)
49 $(libcdecl_la_OBJECTS): $(gnulib_headers)
52 libcdecl_la_SOURCES += src/i18n.c
55 EXTRA_LIBRARIES = libgnu.a
57 libgnu_a_SHORTNAME = s
58 libgnu_a_CFLAGS = $(AM_CFLAGS)
59 libgnu_a_LIBADD = $(static_gl_objects)
60 EXTRA_libgnu_a_SOURCES = $(libgnu_la_SOURCES) $(EXTRA_libgnu_la_SOURCES)
62 EXTRA_libgnu_a_DEPENDENCIES = $(static_gl_objects)
63 dummy $(static_gl_objects): $(gnulib_headers)
65 bin_PROGRAMS = cdecl99
66 cdecl99_SOURCES = common/src/help.c src/commands.c src/cdecl99.h
67 cdecl99_LDADD = $(libmain_a_OBJECTS) $(libexec_a_OBJECTS) libcdecl.la \
68 libgnu.a $(LTLIBINTL) $(LTLIBREADLINE)
69 $(cdecl99_OBJECTS): $(gnulib_headers)
72 cdecl99_SOURCES += common/src/copysym.c common/src/copysym.h
75 EXTRA_LIBRARIES += libexec.a
76 libexec_a_SOURCES = src/execute.c src/commands.h
77 $(libexec_a_OBJECTS): $(gnulib_headers)
78 $(libexec_a_OBJECTS): src/commands.h src/cmdlist.h
80 EXTRA_LIBRARIES += libmain.a
81 libmain_a_SOURCES = src/cdecl99.c src/options.h
82 $(libmain_a_OBJECTS): $(gnulib_headers)
83 $(libmain_a_OBJECTS): src/options.h
85 check_PROGRAMS = test/crossparse test/normalize test/randomdecl test/rng-test
86 check_LIBRARIES = libtest.a
87 libtest_a_SOURCES = test/testlib.c test/rng.c common/src/help.c
88 $(libtest_a_OBJECTS): $(gnulib_headers)
90 TEST_LIBS = libtest.a libcdecl.la libgnu.a $(LDEXP_LIBM)
92 test_randomdecl_SOURCES = test/randomdecl.c test/declgen.c
93 test_randomdecl_LDADD = $(TEST_LIBS)
94 $(test_randomdecl_OBJECTS): $(gnulib_headers)
96 test_crossparse_LDADD = $(TEST_LIBS)
97 $(test_crossparse_OBJECTS): $(gnulib_headers)
99 test_normalize_LDADD = src/output.lo src/normalize.lo $(TEST_LIBS)
100 $(test_normalize_OBJECTS): $(gnulib_headers)
102 test_rng_test_LDADD = $(TEST_LIBS)
103 $(test_rng_test_OBJECTS): $(gnulib_headers)
104 EXTRA_DIST += test/xos256p.c
106 src/parse.lo: src/scan.h
107 src/scan.lo: src/parse.h
108 src/parse-decl.lo: src/scan.h src/parse.h src/typemap.h
109 src/output.lo: src/specstr.h
110 test/declgen.$(OBJEXT): test/typegen.h
112 # Supporting rules for gettext.
113 include $(top_srcdir)/common/snippet/gettext.mk
115 EXTRA_DIST += po/$(PACKAGE).pot
116 MAINTAINERCLEANFILES += po/$(PACKAGE).pot
118 XGETTEXT_OPTS = -D $(builddir) -D $(srcdir) --from-code=utf-8 \
119 --add-comments=TRANSLATORS: --foreign-user \
120 --package-name=$(PACKAGE) --package-version=$(PACKAGE_VERSION) \
121 --msgid-bugs-address=$(PACKAGE_BUGREPORT) \
122 --keyword=_ --keyword=N_ --keyword=PN_:1c,2
124 po/$(PACKAGE).pot: $(SOURCES)
125 $(AM_V_at) $(MKDIR_P) $(@D)
126 $(AM_V_GEN) $(XGETTEXT) $(XGETTEXT_OPTS) -o $@.tmp $(SOURCES)
127 $(AM_V_at) mv -f $@.tmp $@
129 # These are required to prevent the builtin lex/yacc rules from
130 # superseding ours...
131 src/scan.c src/scan.h: src/scan.stamp
132 src/parse.c src/parse.h: src/parse.stamp
134 # The flex/bison rules refrain from updating unchanged headers for the
135 # convenience of developers, but the headers must be distributed with
136 # up-to-date timestamps, otherwise make will try to update them in a fresh
138 dist-hook: update-headers
139 update-headers: unfuck-distdir
140 touch -c '$(distdir)/src/scan.h'
141 touch -c '$(distdir)/src/parse.h'
142 .PHONY: update-headers
144 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
145 # will produce a distribution with all files read-only. Moreover, the files
146 # are read-only in distdir when the dist hooks are run. This hook will
147 # manually fix up the permissions. All dist hooks that modify files in distdir
148 # should list unfuck-distdir as a prerequisite.
149 dist-hook: unfuck-distdir
151 find '$(distdir)' -type f -exec chmod u+w {} +
152 .PHONY: unfuck-distdir
154 GITLOG_FLAGS = --format='%s%n%n%b%n'
156 dist-hook: generate-changelog
157 generate-changelog: unfuck-distdir
158 -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
159 export GIT_DIR; test -d "$$GIT_DIR" || exit 0; \
160 $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) \
161 >'$(distdir)/ChangeLog.gen' && \
162 mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
163 rm -f '$(distdir)/ChangeLog.gen'
164 .PHONY: generate-changelog
166 GENERIC_V = $(GENERIC_V_@AM_V@)
167 GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
168 GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
170 TEST_DISTRIBUTION = false
171 TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
172 then echo 'Proceeding anyway...'; \
173 else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
178 $(GENERIC_V) : 'CHECK ' ChangeLog; \
179 $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
180 $(distdir)/ChangeLog || { \
181 echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
182 echo ' *** The source version was used instead, but this appears to'; \
183 echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
184 echo ' *** programs are required for ChangeLog generation to work.'; \
185 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
186 $(GENERIC_V) : 'CHECK ' NEWS; \
187 $(AWK) 'NR == 1 && $$NF != "$(PACKAGE_VERSION):" \
188 { print FILENAME ":" NR ":", $$0; exit 1}' \
189 $(distdir)/NEWS || { \
190 echo 'ERROR: *** First line of NEWS should match the package version'; \
191 echo ' *** $(PACKAGE_VERSION), but that does not appear to be the case.'; \
192 echo ' *** Remember to update NEWS before preparing a release.'; \
193 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
195 OPTFILES = src/options.opt
197 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
198 $(AM_V_at) mv -f $@.tmp $@
199 $(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
200 MAINTAINERCLEANFILES += $(OPTFILES:.opt=.h)
201 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)
203 STRFILES = src/commands.str
205 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-strtab.awk $< >$@.tmp
206 $(AM_V_at) mv -f $@.tmp $@
207 $(STRFILES:.str=.h): $(DX_BASEDIR)/scripts/gen-strtab.awk
208 MAINTAINERCLEANFILES += $(STRFILES:.str=.h)
209 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-strtab.awk $(STRFILES)
211 src/cmdlist.h: src/gen-cmdlist.awk src/execute.c
212 $(AM_V_GEN) if test -f '$(builddir)/src/execute.c'; \
213 then f='$(builddir)/src/execute.c'; \
214 else f='$(srcdir)/src/execute.c'; \
215 fi; $(AWK) -f $(srcdir)/src/gen-cmdlist.awk "$$f" >$@.tmp
216 $(AM_V_at) mv -f $@.tmp $@
217 DISTCLEANFILES += src/cmdlist.h
218 EXTRA_DIST += src/gen-cmdlist.awk
220 src/specstr.h: src/gen-specstr.awk src/cdecl.h
221 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-specstr.awk \
222 $(srcdir)/src/cdecl.h >$@.tmp
223 $(AM_V_at) mv -f $@.tmp $@
224 DISTCLEANFILES += src/specstr.h
225 EXTRA_DIST += src/gen-specstr.awk
227 src/typemap.h: src/gen-typemap.awk src/types.lst
228 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-typemap.awk \
229 $(srcdir)/src/types.lst >$@.tmp
230 $(AM_V_at) mv -f $@.tmp $@
231 DISTCLEANFILES += src/typemap.h
232 EXTRA_DIST += src/gen-typemap.awk
234 test/typegen.h: test/gen-typegen.awk src/types.lst
235 $(AM_V_GEN) $(AWK) -f $(srcdir)/test/gen-typegen.awk \
236 $(srcdir)/src/types.lst >$@.tmp
237 $(AM_V_at) mv -f $@.tmp $@
238 DISTCLEANFILES += test/typegen.h
239 EXTRA_DIST += test/gen-typegen.awk
241 # Supporting rules for bison/flex.
243 BISON_V = $(BISON_V_@AM_V@)
244 BISON_V_ = $(BISON_V_@AM_DEFAULT_V@)
245 BISON_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'BISON ' $<;
247 FLEX_V = $(FLEX_V_@AM_V@)
248 FLEX_V_ = $(FLEX_V_@AM_DEFAULT_V@)
249 FLEX_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'FLEX ' $<;
252 echo "ERROR: *** $$tool is missing on your system."; \
253 echo " *** Because of this, I cannot compile $$toolsrc, but"; \
254 echo " *** (perhaps because you modified it) the sources appear out"; \
255 echo " *** of date. If $$tool is installed but was not detected by"; \
256 echo " *** configure, consired setting $$toolvar and re-running configure."; \
257 echo " *** See config.log for more details."; } >&2; false
262 $(BISON_V)tool=bison toolvar=BISON toolsrc=$<; $(DEV_TOOL_ERROR)
264 $(AM_V_at) touch $@.tmp
265 $(BISON_V) $(BISON) $(BISON_COMPAT) -o $*.c --defines=$*.h.tmp $(BISONFLAGS) $<
266 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
269 mv -f $*.h.tmp $*.h; \
271 $(AM_V_at) mv -f $@.tmp $@
276 $(FLEX_V)tool=flex toolvar=FLEX toolsrc=$<; $(DEV_TOOL_ERROR)
278 $(AM_V_at) touch $@.tmp
279 $(FLEX_V) $(FLEX) -o $*.c --header-file=$*.h.tmp $(FLEXFLAGS) $<
280 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
283 mv -f $*.h.tmp $*.h; \
285 $(AM_V_at) mv -f $@.tmp $@
288 @if test -f $@; then :; else \
290 $(MAKE) $(AM_MAKEFLAGS) $<; \
294 @if test -f $@; then :; else \
296 $(MAKE) $(AM_MAKEFLAGS) $<; \
299 GPERFFILES = src/execute.gperf
301 $(V_GPERF) $(GPERF) $< >$@.tmp
302 $(AM_V_at) mv $@.tmp $@
303 MAINTAINERCLEANFILES += $(GPERFFILES:.gperf=.c)
304 EXTRA_DIST += $(GPERFFILES)
306 atlocal: config.status
308 printf ': "$${%s=%s}"\n' \
311 check_PROGRAMS '$(check_PROGRAMS)' \
313 $(AM_V_at) mv -f $@.tmp $@
315 CLEANFILES += atlocal
317 include $(top_srcdir)/lib/gnulib.mk
318 include $(top_srcdir)/common/snippet/glconfig.mk
319 include $(top_srcdir)/common/snippet/autotest.mk