1 # Copyright © 2011-2013, 2019-2022 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)
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 \
34 src/scan.h src/parse.h test/declgen.h test/test.h
36 noinst_DATA = $(MOFILES)
38 lib_LTLIBRARIES = libcdecl.la
39 libcdecl_la_LDFLAGS = -export-symbols-regex '^cdecl_[[:lower:]]' \
40 -no-undefined -version-info 1:0:0
41 libcdecl_la_SOURCES = src/scan.c src/parse.c src/parse-decl.c src/output.c \
42 src/explain.c src/declare.c src/error.c src/normalize.c \
44 libcdecl_la_LIBADD = libgnu.la $(LTLIBINTL) $(LTLIBTHREAD)
45 $(libcdecl_la_OBJECTS): $(gnulib_headers)
48 libcdecl_la_SOURCES += src/i18n.c
51 bin_PROGRAMS = cdecl99
52 cdecl99_SOURCES = common/src/help.c src/commands.c src/cdecl99.h
53 cdecl99_LDADD = $(libmain_a_OBJECTS) $(libexec_a_OBJECTS) libcdecl.la \
54 libgnu.la $(LTLIBICONV) $(LTLIBINTL) $(LTLIBREADLINE)
55 $(cdecl99_OBJECTS): $(gnulib_headers)
57 EXTRA_LIBRARIES = libexec.a
58 libexec_a_SOURCES = src/execute.c src/commands.h
59 $(libexec_a_OBJECTS): $(gnulib_headers)
60 $(libexec_a_OBJECTS): src/commands.h src/cmdlist.h
62 EXTRA_LIBRARIES += libmain.a
63 libmain_a_SOURCES = src/cdecl99.c src/options.h
64 $(libmain_a_OBJECTS): $(gnulib_headers)
65 $(libmain_a_OBJECTS): src/options.h
67 check_PROGRAMS = test/crossparse test/normalize test/randomdecl
68 check_LIBRARIES = libtest.a
69 libtest_a_SOURCES = test/testlib.c test/rng.c common/src/help.c
70 $(libtest_a_OBJECTS): $(gnulib_headers)
72 test_randomdecl_SOURCES = test/randomdecl.c test/declgen.c
73 test_randomdecl_LDADD = libtest.a libcdecl.la libgnu.la
74 $(test_randomdecl_OBJECTS): $(gnulib_headers)
76 test_crossparse_LDADD = libtest.a libcdecl.la libgnu.la
77 $(test_crossparse_OBJECTS): $(gnulib_headers)
78 test_normalize_LDADD = libtest.a src/output.lo src/normalize.lo \
80 $(test_normalize_OBJECTS): $(gnulib_headers)
82 src/parse.lo: src/scan.h
83 src/scan.lo: src/parse.h
84 src/parse-decl.lo: src/scan.h src/parse.h src/typemap.h
85 src/output.lo: src/specstr.h
86 test/declgen.$(OBJEXT): test/typegen.h
88 # Supporting rules for gettext.
89 include $(top_srcdir)/common/snippet/gettext.mk
91 EXTRA_DIST += po/$(PACKAGE).pot
92 MAINTAINERCLEANFILES += po/$(PACKAGE).pot
94 XGETTEXT_OPTS = -D $(builddir) -D $(srcdir) --from-code=utf-8 \
95 --add-comments=TRANSLATORS: --foreign-user \
96 --package-name=$(PACKAGE) --package-version=$(PACKAGE_VERSION) \
97 --msgid-bugs-address=$(PACKAGE_BUGREPORT) \
98 --keyword=_ --keyword=N_ --keyword=PN_:1c,2
100 po/$(PACKAGE).pot: $(SOURCES)
101 $(AM_V_at) $(MKDIR_P) $(@D)
102 $(AM_V_GEN) $(XGETTEXT) $(XGETTEXT_OPTS) -o $@.tmp $(SOURCES)
103 $(AM_V_at) mv -f $@.tmp $@
105 # These are required to prevent the builtin lex/yacc rules from
106 # superseding ours...
107 src/scan.c src/scan.h: src/scan.stamp
108 src/parse.c src/parse.h: src/parse.stamp
110 # The flex/bison rules refrain from updating unchanged headers for the
111 # convenience of developers, but the headers must be distributed with
112 # up-to-date timestamps, otherwise make will try to update them in a fresh
114 dist-hook: update-headers
115 update-headers: unfuck-distdir
116 touch -c '$(distdir)/src/scan.h'
117 touch -c '$(distdir)/src/parse.h'
118 .PHONY: update-headers
120 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
121 # will produce a distribution with all files read-only. Moreover, the files
122 # are read-only in distdir when the dist hooks are run. This hook will
123 # manually fix up the permissions. All dist hooks that modify files in distdir
124 # should list unfuck-distdir as a prerequisite.
125 dist-hook: unfuck-distdir
127 find '$(distdir)' -type f -exec chmod u+w {} +
128 .PHONY: unfuck-distdir
130 GITLOG_FLAGS = --format='%s%n%n%b%n'
132 dist-hook: generate-changelog
133 generate-changelog: unfuck-distdir
134 -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
135 export GIT_DIR; test -d "$$GIT_DIR" || exit 0; \
136 $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) \
137 >'$(distdir)/ChangeLog.gen' && \
138 mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
139 rm -f '$(distdir)/ChangeLog.gen'
140 .PHONY: generate-changelog
142 GENERIC_V = $(GENERIC_V_@AM_V@)
143 GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
144 GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
146 TEST_DISTRIBUTION = false
147 TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
148 then echo 'Proceeding anyway...'; \
149 else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
154 $(GENERIC_V) : 'CHECK ' ChangeLog; \
155 $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
156 $(distdir)/ChangeLog || { \
157 echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
158 echo ' *** The source version was used instead, but this appears to'; \
159 echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
160 echo ' *** programs are required for ChangeLog generation to work.'; \
161 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
162 $(GENERIC_V) : 'CHECK ' NEWS; \
163 $(AWK) 'NR == 1 && $$NF != "$(PACKAGE_VERSION):" \
164 { print FILENAME ":" NR ":", $$0; exit 1}' \
165 $(distdir)/NEWS || { \
166 echo 'ERROR: *** First line of NEWS should match the package version'; \
167 echo ' *** $(PACKAGE_VERSION), but that does not appear to be the case.'; \
168 echo ' *** Remember to update NEWS before preparing a release.'; \
169 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
171 OPTFILES = src/options.opt
173 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
174 $(AM_V_at) mv -f $@.tmp $@
175 $(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
176 MAINTAINERCLEANFILES += $(OPTFILES:.opt=.h)
177 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)
179 STRFILES = src/commands.str
181 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-strtab.awk $< >$@.tmp
182 $(AM_V_at) mv -f $@.tmp $@
183 $(STRFILES:.str=.h): $(DX_BASEDIR)/scripts/gen-strtab.awk
184 MAINTAINERCLEANFILES += $(STRFILES:.str=.h)
185 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-strtab.awk $(STRFILES)
187 src/cmdlist.h: src/gen-cmdlist.awk src/execute.c
188 $(AM_V_GEN) if test -f '$(builddir)/src/execute.c'; \
189 then f='$(builddir)/src/execute.c'; \
190 else f='$(srcdir)/src/execute.c'; \
191 fi; $(AWK) -f $(srcdir)/src/gen-cmdlist.awk "$$f" >$@.tmp
192 $(AM_V_at) mv -f $@.tmp $@
193 DISTCLEANFILES += src/cmdlist.h
194 EXTRA_DIST += src/gen-cmdlist.awk
196 src/specstr.h: src/gen-specstr.awk src/cdecl.h
197 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-specstr.awk \
198 $(srcdir)/src/cdecl.h >$@.tmp
199 $(AM_V_at) mv -f $@.tmp $@
200 DISTCLEANFILES += src/specstr.h
201 EXTRA_DIST += src/gen-specstr.awk
203 src/typemap.h: src/gen-typemap.awk src/types.lst
204 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-typemap.awk \
205 $(srcdir)/src/types.lst >$@.tmp
206 $(AM_V_at) mv -f $@.tmp $@
207 DISTCLEANFILES += src/typemap.h
208 EXTRA_DIST += src/gen-typemap.awk
210 test/typegen.h: test/gen-typegen.awk src/types.lst
211 $(AM_V_GEN) $(AWK) -f $(srcdir)/test/gen-typegen.awk \
212 $(srcdir)/src/types.lst >$@.tmp
213 $(AM_V_at) mv -f $@.tmp $@
214 DISTCLEANFILES += test/typegen.h
215 EXTRA_DIST += test/gen-typegen.awk
217 # Supporting rules for bison/flex.
219 BISON_V = $(BISON_V_@AM_V@)
220 BISON_V_ = $(BISON_V_@AM_DEFAULT_V@)
221 BISON_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'BISON ' $<;
223 FLEX_V = $(FLEX_V_@AM_V@)
224 FLEX_V_ = $(FLEX_V_@AM_DEFAULT_V@)
225 FLEX_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'FLEX ' $<;
228 echo "ERROR: *** $$tool is missing on your system."; \
229 echo " *** Because of this, I cannot compile $$toolsrc, but"; \
230 echo " *** (perhaps because you modified it) the sources appear out"; \
231 echo " *** of date. If $$tool is installed but was not detected by"; \
232 echo " *** configure, consired setting $$toolvar and re-running configure."; \
233 echo " *** See config.log for more details."; } >&2; false
238 $(BISON_V)tool=bison toolvar=BISON toolsrc=$<; $(DEV_TOOL_ERROR)
240 $(AM_V_at) touch $@.tmp
241 $(BISON_V) $(BISON) $(BISON_COMPAT) -o $*.c --defines=$*.h.tmp $(BISONFLAGS) $<
242 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
245 mv -f $*.h.tmp $*.h; \
247 $(AM_V_at) mv -f $@.tmp $@
252 $(FLEX_V)tool=flex toolvar=FLEX toolsrc=$<; $(DEV_TOOL_ERROR)
254 $(AM_V_at) touch $@.tmp
255 $(FLEX_V) $(FLEX) -o $*.c --header-file=$*.h.tmp $(FLEXFLAGS) $<
256 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
259 mv -f $*.h.tmp $*.h; \
261 $(AM_V_at) mv -f $@.tmp $@
264 @if test -f $@; then :; else \
266 $(MAKE) $(AM_MAKEFLAGS) $<; \
270 @if test -f $@; then :; else \
272 $(MAKE) $(AM_MAKEFLAGS) $<; \
275 GPERFFILES = src/execute.gperf
277 $(V_GPERF) $(GPERF) $< >$@.tmp
278 $(AM_V_at) mv $@.tmp $@
279 MAINTAINERCLEANFILES += $(GPERFFILES:.gperf=.c)
280 EXTRA_DIST += $(GPERFFILES)
282 atlocal: config.status
284 printf ': "$${%s=%s}"\n' \
286 check_PROGRAMS '$(check_PROGRAMS)' \
288 $(AM_V_at) mv -f $@.tmp $@
290 CLEANFILES += atlocal
292 include $(top_srcdir)/lib/gnulib.mk
293 include $(top_srcdir)/common/snippet/glconfig.mk
294 include $(top_srcdir)/common/snippet/autotest.mk