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)/t \
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/tap.h \
34 common/src/xtra.h src/scan.h src/parse.h t/declgen.h t/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 \
46 src/cdecl-internal.h src/errmsg.h
47 libcdecl_la_LIBADD = $(shared_gl_objects) $(LTLIBINTL) $(LIBTHREAD)
48 EXTRA_libcdecl_la_DEPENDENCIES = $(shared_gl_objects)
49 $(libcdecl_la_OBJECTS): $(gnulib_headers)
51 EXTRA_LIBRARIES = libgnu.a
53 libgnu_a_SHORTNAME = s
54 libgnu_a_CFLAGS = $(AM_CFLAGS)
55 libgnu_a_LIBADD = $(static_gl_objects)
56 EXTRA_libgnu_a_SOURCES = $(libgnu_la_SOURCES) $(EXTRA_libgnu_la_SOURCES)
58 EXTRA_libgnu_a_DEPENDENCIES = $(static_gl_objects)
59 dummy $(static_gl_objects): $(gnulib_headers)
61 bin_PROGRAMS = cdecl99
62 cdecl99_SOURCES = common/src/help.c src/commands.c src/cdecl99.h
63 EXTRA_cdecl99_DEPENDENCIES = $(libmain_a_OBJECTS) $(libexec_a_OBJECTS)
64 cdecl99_LDADD = $(EXTRA_cdecl99_DEPENDENCIES) libcdecl.la libgnu.a \
65 $(LTLIBINTL) $(LTLIBREADLINE)
66 $(cdecl99_OBJECTS): $(gnulib_headers)
69 cdecl99_SOURCES += common/src/copysym.c common/src/copysym.h
72 EXTRA_LIBRARIES += libexec.a
73 libexec_a_SOURCES = src/execute.c src/commands.h
74 $(libexec_a_OBJECTS): $(gnulib_headers)
75 $(libexec_a_OBJECTS): src/commands.h src/cmdlist.h
77 EXTRA_LIBRARIES += libmain.a
78 libmain_a_SOURCES = src/cdecl99.c src/options.h
79 $(libmain_a_OBJECTS): $(gnulib_headers)
80 $(libmain_a_OBJECTS): src/options.h
82 check_PROGRAMS = t/crossparse t/normalize t/randomdecl t/rng-test
83 check_LIBRARIES = libtest.a
84 libtest_a_SOURCES = t/testlib.c t/rng.c common/src/help.c
85 $(libtest_a_OBJECTS): $(gnulib_headers)
87 TEST_LIBS = libtest.a libcdecl.la libgnu.a $(LDEXP_LIBM)
89 t_randomdecl_SOURCES = t/randomdecl.c t/declgen.c
90 t_randomdecl_LDADD = $(TEST_LIBS)
91 $(t_randomdecl_OBJECTS): $(gnulib_headers)
93 t_crossparse_LDADD = $(TEST_LIBS)
94 $(t_crossparse_OBJECTS): $(gnulib_headers)
96 t_normalize_LDADD = src/normalize.lo $(TEST_LIBS)
97 $(t_normalize_OBJECTS): $(gnulib_headers)
99 t_rng_test_LDADD = $(TEST_LIBS)
100 $(t_rng_test_OBJECTS): $(gnulib_headers)
101 EXTRA_DIST += t/xos256p.c
103 src/error.lo: src/errmsg.h
104 src/output.lo: src/parse.h src/specstr.h
105 src/parse-decl.lo: src/scan.h src/parse.h src/typemap.h src/errmsg.h
106 src/parse.lo: src/scan.h src/errmsg.h
107 src/scan.lo: src/parse.h src/errmsg.h
108 t/declgen.$(OBJEXT): t/typegen.h
109 t/cdeclerr.$(OBJEXT): src/errmsg.h
111 check_PROGRAMS += t/cdeclerr
112 t_cdeclerr_SOURCES = common/src/tap.c t/cdeclerr.c
113 EXTRA_t_cdeclerr_DEPENDENCIES = src/error.lo $(shared_gl_objects)
114 t_cdeclerr_LDADD = $(EXTRA_t_cdeclerr_DEPENDENCIES) $(LIBTHREAD)
115 $(t_cdeclerr_OBJECTS): $(gnulib_headers)
117 # Supporting rules for gettext.
118 include $(top_srcdir)/common/snippet/gettext.mk
120 EXTRA_DIST += po/$(PACKAGE).pot
121 MAINTAINERCLEANFILES += po/$(PACKAGE).pot
123 XGETTEXT_OPTS = -D $(builddir) -D $(srcdir) --from-code=utf-8 \
124 --add-comments=TRANSLATORS: --foreign-user \
125 --package-name=$(PACKAGE) --package-version=$(PACKAGE_VERSION) \
126 --msgid-bugs-address=$(PACKAGE_BUGREPORT) \
127 --keyword=_ --keyword=N_ --keyword=PN_:1c,2
129 po/$(PACKAGE).pot: $(SOURCES)
130 $(AM_V_at) $(MKDIR_P) $(@D)
131 $(AM_V_GEN) $(XGETTEXT) $(XGETTEXT_OPTS) -o $@.tmp $(SOURCES)
132 $(AM_V_at) mv -f $@.tmp $@
134 # These are required to prevent the builtin lex/yacc rules from
135 # superseding ours...
136 src/scan.c src/scan.h: src/scan.stamp
137 src/parse.c src/parse.h: src/parse.stamp
139 # The flex/bison rules refrain from updating unchanged headers for the
140 # convenience of developers, but the headers must be distributed with
141 # up-to-date timestamps, otherwise make will try to update them in a fresh
143 dist-hook: update-headers
144 update-headers: unfuck-distdir
145 touch -c '$(distdir)/src/scan.h'
146 touch -c '$(distdir)/src/parse.h'
147 .PHONY: update-headers
149 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
150 # will produce a distribution with all files read-only. Moreover, the files
151 # are read-only in distdir when the dist hooks are run. This hook will
152 # manually fix up the permissions. All dist hooks that modify files in distdir
153 # should list unfuck-distdir as a prerequisite.
154 dist-hook: unfuck-distdir
156 find '$(distdir)' -type f -exec chmod u+w {} +
157 .PHONY: unfuck-distdir
159 GITLOG_FLAGS = --format='%s%n%n%b%n'
161 dist-hook: generate-changelog
162 generate-changelog: unfuck-distdir
163 -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
164 export GIT_DIR; test -d "$$GIT_DIR" || exit 0; \
165 $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) \
166 >'$(distdir)/ChangeLog.gen' && \
167 mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
168 rm -f '$(distdir)/ChangeLog.gen'
169 .PHONY: generate-changelog
171 GENERIC_V = $(GENERIC_V_@AM_V@)
172 GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
173 GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
175 TEST_DISTRIBUTION = false
176 TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
177 then echo 'Proceeding anyway...'; \
178 else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
183 $(GENERIC_V) : 'CHECK ' ChangeLog; \
184 $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
185 $(distdir)/ChangeLog || { \
186 echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
187 echo ' *** The source version was used instead, but this appears to'; \
188 echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
189 echo ' *** programs are required for ChangeLog generation to work.'; \
190 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
191 $(GENERIC_V) : 'CHECK ' NEWS; \
192 $(AWK) 'NR == 1 && $$NF != "$(PACKAGE_VERSION):" \
193 { print FILENAME ":" NR ":", $$0; exit 1}' \
194 $(distdir)/NEWS || { \
195 echo 'ERROR: *** First line of NEWS should match the package version'; \
196 echo ' *** $(PACKAGE_VERSION), but that does not appear to be the case.'; \
197 echo ' *** Remember to update NEWS before preparing a release.'; \
198 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
200 OPTFILES = src/options.opt
202 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
203 $(AM_V_at) mv -f $@.tmp $@
204 $(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
205 MAINTAINERCLEANFILES += $(OPTFILES:.opt=.h)
206 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)
208 STRFILES = src/commands.str src/errmsg.str
210 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-strtab.awk $< >$@.tmp
211 $(AM_V_at) mv -f $@.tmp $@
212 $(STRFILES:.str=.h): $(DX_BASEDIR)/scripts/gen-strtab.awk
213 MAINTAINERCLEANFILES += $(STRFILES:.str=.h)
214 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-strtab.awk $(STRFILES)
216 src/cmdlist.h: src/gen-cmdlist.awk src/execute.c
217 $(AM_V_GEN) if test -f '$(builddir)/src/execute.c'; \
218 then f='$(builddir)/src/execute.c'; \
219 else f='$(srcdir)/src/execute.c'; \
220 fi; $(AWK) -f $(srcdir)/src/gen-cmdlist.awk "$$f" >$@.tmp
221 $(AM_V_at) mv -f $@.tmp $@
222 DISTCLEANFILES += src/cmdlist.h
223 EXTRA_DIST += src/gen-cmdlist.awk
225 src/specstr.h: src/gen-specstr.awk src/cdecl.h
226 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-specstr.awk \
227 $(srcdir)/src/cdecl.h >$@.tmp
228 $(AM_V_at) mv -f $@.tmp $@
229 DISTCLEANFILES += src/specstr.h
230 EXTRA_DIST += src/gen-specstr.awk
232 src/typemap.h: src/gen-typemap.awk src/types.lst
233 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-typemap.awk \
234 $(srcdir)/src/types.lst >$@.tmp
235 $(AM_V_at) mv -f $@.tmp $@
236 DISTCLEANFILES += src/typemap.h
237 EXTRA_DIST += src/gen-typemap.awk
239 t/typegen.h: t/gen-typegen.awk src/types.lst
240 $(AM_V_GEN) $(AWK) -f $(srcdir)/t/gen-typegen.awk \
241 $(srcdir)/src/types.lst >$@.tmp
242 $(AM_V_at) mv -f $@.tmp $@
243 DISTCLEANFILES += t/typegen.h
244 EXTRA_DIST += t/gen-typegen.awk
246 # Supporting rules for bison/flex.
248 BISON_V = $(BISON_V_@AM_V@)
249 BISON_V_ = $(BISON_V_@AM_DEFAULT_V@)
250 BISON_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'BISON ' $<;
252 FLEX_V = $(FLEX_V_@AM_V@)
253 FLEX_V_ = $(FLEX_V_@AM_DEFAULT_V@)
254 FLEX_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'FLEX ' $<;
257 echo "ERROR: *** $$tool is missing on your system."; \
258 echo " *** Because of this, I cannot compile $$toolsrc, but"; \
259 echo " *** (perhaps because you modified it) the sources appear out"; \
260 echo " *** of date. If $$tool is installed but was not detected by"; \
261 echo " *** configure, consired setting $$toolvar and re-running configure."; \
262 echo " *** See config.log for more details."; } >&2; false
264 DO_BISON = $(BISON) $(BISON_COMPAT) $(BISONFLAGS)
269 $(BISON_V)tool=bison toolvar=BISON toolsrc=$<; $(DEV_TOOL_ERROR)
272 $(AM_V_at) $(DO_BISON) -o $*.c.tmp --defines=$*.h.tmp $<
273 $(AM_V_at) $(AWK) -f $(srcdir)/src/fix-yytname.awk $*.c.tmp >$*.c.t2
274 $(AM_V_at) mv -f $*.c.t2 $*.c
275 $(AM_V_at) cmp $*.h.tmp $*.h >/dev/null 2>&1 || mv -f $*.h.tmp $*.h
276 $(AM_V_at) rm -f $*.c.tmp $*.h.tmp
277 $(AM_V_at) mv -f $@.tmp $@
278 src/parse.stamp: $(srcdir)/src/fix-yytname.awk
279 EXTRA_DIST += src/fix-yytname.awk
284 $(FLEX_V)tool=flex toolvar=FLEX toolsrc=$<; $(DEV_TOOL_ERROR)
286 $(AM_V_at) touch $@.tmp
287 $(FLEX_V) $(FLEX) -o $*.c --header-file=$*.h.tmp $(FLEXFLAGS) $<
288 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
291 mv -f $*.h.tmp $*.h; \
293 $(AM_V_at) mv -f $@.tmp $@
296 @if test -f $@; then :; else \
298 $(MAKE) $(AM_MAKEFLAGS) $<; \
302 @if test -f $@; then :; else \
304 $(MAKE) $(AM_MAKEFLAGS) $<; \
308 V_GPERF = $(V_GPERF_@AM_V@)
309 V_GPERF_ = $(V_GPERF_@AM_DEFAULT_V@)
310 V_GPERF_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'GPERF ' $@;
312 GPERFFILES = src/execute.gperf
314 $(V_GPERF) $(GPERF) $< >$@.tmp
315 $(AM_V_at) mv $@.tmp $@
316 MAINTAINERCLEANFILES += $(GPERFFILES:.gperf=.c)
317 EXTRA_DIST += $(GPERFFILES)
319 atlocal: config.status
321 printf ': "$${%s=%s}"\n' \
324 check_PROGRAMS '$(check_PROGRAMS)' \
326 $(AM_V_at) mv -f $@.tmp $@
328 CLEANFILES += atlocal
330 include $(top_srcdir)/lib/gnulib.mk
331 include $(top_srcdir)/common/snippet/glconfig.mk
332 include $(top_srcdir)/common/snippet/autotest.mk