1 # Copyright © 2011-2013, 2019-2021 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 AM_CFLAGS = $(GSL_CFLAGS)
21 MAINTAINERCLEANFILES = src/scan.c src/scan.h src/scan.stamp \
22 src/parse.c src/parse.h src/parse.stamp
26 CLEANFILES = $(EXTRA_LTLIBRARIES)
28 EXTRA_DIST = bootstrap $(DX_BASEDIR)/scripts/fix-gnulib.pl m4/gnulib-cache.m4 \
29 src/types.lst src/parse.y src/parse.stamp src/scan.l \
30 src/scan.stamp COPYING.WTFPL2 README.md INSTALL
32 dist_man_MANS = doc/cdecl99.1 doc/libcdecl.3
34 include_HEADERS = src/cdecl.h
35 noinst_HEADERS = conf_pre.h conf_post.h common/src/help.h \
36 src/scan.h src/parse.h test/declgen.h test/test.h
38 noinst_DATA = $(MOFILES)
40 lib_LTLIBRARIES = libcdecl.la
41 libcdecl_la_LDFLAGS = -export-symbols-regex '^cdecl_[[:lower:]]' \
42 -no-undefined -version-info 1:0:0
43 libcdecl_la_SOURCES = src/scan.c src/parse.c src/parse-decl.c src/output.c \
44 src/explain.c src/declare.c src/error.c src/normalize.c \
46 libcdecl_la_LIBADD = libgnu.la $(LTLIBINTL) $(LTLIBTHREAD)
47 $(libcdecl_la_OBJECTS): $(gnulib_headers)
50 libcdecl_la_SOURCES += src/i18n.c
53 bin_PROGRAMS = cdecl99
54 cdecl99_SOURCES = common/src/help.c src/commands.c src/cdecl99.h
55 cdecl99_LDADD = $(libmain_a_OBJECTS) $(libexec_a_OBJECTS) libcdecl.la \
56 libgnu.la $(LTLIBICONV) $(LTLIBINTL) $(LTLIBREADLINE)
57 $(cdecl99_OBJECTS): $(gnulib_headers)
59 EXTRA_LIBRARIES = libexec.a
60 libexec_a_SOURCES = src/execute.c src/commands.h
61 $(libexec_a_OBJECTS): $(gnulib_headers)
62 $(libexec_a_OBJECTS): src/commands.h src/cmdlist.h
64 EXTRA_LIBRARIES += libmain.a
65 libmain_a_SOURCES = src/cdecl99.c src/options.h
66 $(libmain_a_OBJECTS): $(gnulib_headers)
67 $(libmain_a_OBJECTS): src/options.h
69 check_PROGRAMS = test/crossparse test/normalize
70 check_LTLIBRARIES = libtest.la
71 libtest_la_LIBADD = $(GSL_LIBS)
72 libtest_la_SOURCES = test/testlib.c
73 $(libtest_la_OBJECTS): $(gnulib_headers)
76 libtest_la_SOURCES += test/declgen.c
77 check_PROGRAMS += test/randomdecl
80 test_crossparse_LDADD = libtest.la libcdecl.la libgnu.la
81 $(test_crossparse_OBJECTS): $(gnulib_headers)
82 test_randomdecl_LDADD = libtest.la libcdecl.la libgnu.la
83 $(test_randomdecl_OBJECTS): $(gnulib_headers)
84 test_normalize_LDADD = libtest.la src/output.lo src/normalize.lo \
86 $(test_normalize_OBJECTS): $(gnulib_headers)
88 src/parse.lo: src/scan.h
89 src/scan.lo: src/parse.h
90 src/parse-decl.lo: src/scan.h src/parse.h src/typemap.h
91 src/output.lo: src/specstr.h
92 test/declgen.lo: test/typegen.h
94 # Supporting rules for gettext.
95 include $(top_srcdir)/common/snippet/gettext.mk
97 EXTRA_DIST += po/$(PACKAGE).pot
98 MAINTAINERCLEANFILES += po/$(PACKAGE).pot
100 XGETTEXT_OPTS = -D $(builddir) -D $(srcdir) --from-code=utf-8 \
101 --add-comments=TRANSLATORS: --foreign-user \
102 --package-name=$(PACKAGE) --package-version=$(PACKAGE_VERSION) \
103 --msgid-bugs-address=$(PACKAGE_BUGREPORT) \
104 --keyword=_ --keyword=N_ --keyword=PN_:1c,2
106 po/$(PACKAGE).pot: $(SOURCES)
107 $(AM_V_at) $(MKDIR_P) $(@D)
108 $(AM_V_GEN) $(XGETTEXT) $(XGETTEXT_OPTS) -o $@.tmp $(SOURCES)
109 $(AM_V_at) mv -f $@.tmp $@
111 # These are required to prevent the builtin lex/yacc rules from
112 # superseding ours...
113 src/scan.c src/scan.h: src/scan.stamp
114 src/parse.c src/parse.h: src/parse.stamp
116 # The flex/bison rules refrain from updating unchanged headers for the
117 # convenience of developers, but the headers must be distributed with
118 # up-to-date timestamps, otherwise make will try to update them in a fresh
120 dist-hook: update-headers
121 update-headers: unfuck-distdir
122 touch -c '$(distdir)/src/scan.h'
123 touch -c '$(distdir)/src/parse.h'
124 .PHONY: update-headers
126 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
127 # will produce a distribution with all files read-only. Moreover, the files
128 # are read-only in distdir when the dist hooks are run. This hook will
129 # manually fix up the permissions. All dist hooks that modify files in distdir
130 # should list unfuck-distdir as a prerequisite.
131 dist-hook: unfuck-distdir
133 find '$(distdir)' -type f -exec chmod u+w {} +
134 .PHONY: unfuck-distdir
136 GITLOG_FLAGS = --format='%s%n%n%b%n'
138 dist-hook: generate-changelog
139 generate-changelog: unfuck-distdir
140 -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
141 export GIT_DIR; test -d "$$GIT_DIR" || exit 0; \
142 $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) \
143 >'$(distdir)/ChangeLog.gen' && \
144 mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
145 rm -f '$(distdir)/ChangeLog.gen'
146 .PHONY: generate-changelog
148 GENERIC_V = $(GENERIC_V_@AM_V@)
149 GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
150 GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
152 TEST_DISTRIBUTION = false
153 TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
154 then echo 'Proceeding anyway...'; \
155 else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
160 $(GENERIC_V) : 'CHECK ' ChangeLog; \
161 $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
162 $(distdir)/ChangeLog || { \
163 echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
164 echo ' *** The source version was used instead, but this appears to'; \
165 echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
166 echo ' *** programs are required for ChangeLog generation to work.'; \
167 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
168 $(GENERIC_V) : 'CHECK ' NEWS; \
169 $(AWK) 'NR == 1 && $$NF != "$(PACKAGE_VERSION):" \
170 { print FILENAME ":" NR ":", $$0; exit 1}' \
171 $(distdir)/NEWS || { \
172 echo 'ERROR: *** First line of NEWS should match the package version'; \
173 echo ' *** $(PACKAGE_VERSION), but that does not appear to be the case.'; \
174 echo ' *** Remember to update NEWS before preparing a release.'; \
175 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
177 OPTFILES = src/options.opt
179 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
180 $(AM_V_at) mv -f $@.tmp $@
181 $(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
182 MAINTAINERCLEANFILES += $(OPTFILES:.opt=.h)
183 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)
185 STRFILES = src/commands.str
187 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-strtab.awk $< >$@.tmp
188 $(AM_V_at) mv -f $@.tmp $@
189 $(STRFILES:.str=.h): $(DX_BASEDIR)/scripts/gen-strtab.awk
190 MAINTAINERCLEANFILES += $(STRFILES:.str=.h)
191 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-strtab.awk $(STRFILES)
193 src/cmdlist.h: src/gen-cmdlist.awk src/execute.c
194 $(AM_V_GEN) if test -f '$(builddir)/src/execute.c'; \
195 then f='$(builddir)/src/execute.c'; \
196 else f='$(srcdir)/src/execute.c'; \
197 fi; $(AWK) -f $(srcdir)/src/gen-cmdlist.awk "$$f" >$@.tmp
198 $(AM_V_at) mv -f $@.tmp $@
199 DISTCLEANFILES += src/cmdlist.h
200 EXTRA_DIST += src/gen-cmdlist.awk
202 src/specstr.h: src/gen-specstr.awk src/cdecl.h
203 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-specstr.awk \
204 $(srcdir)/src/cdecl.h >$@.tmp
205 $(AM_V_at) mv -f $@.tmp $@
206 DISTCLEANFILES += src/specstr.h
207 EXTRA_DIST += src/gen-specstr.awk
209 src/typemap.h: src/gen-typemap.awk src/types.lst
210 $(AM_V_GEN) $(AWK) -f $(srcdir)/src/gen-typemap.awk \
211 $(srcdir)/src/types.lst >$@.tmp
212 $(AM_V_at) mv -f $@.tmp $@
213 DISTCLEANFILES += src/typemap.h
214 EXTRA_DIST += src/gen-typemap.awk
216 test/typegen.h: test/gen-typegen.awk src/types.lst
217 $(AM_V_GEN) $(AWK) -f $(srcdir)/test/gen-typegen.awk \
218 $(srcdir)/src/types.lst >$@.tmp
219 $(AM_V_at) mv -f $@.tmp $@
220 DISTCLEANFILES += test/typegen.h
221 EXTRA_DIST += test/gen-typegen.awk
223 # Supporting rules for bison/flex.
225 BISON_V = $(BISON_V_@AM_V@)
226 BISON_V_ = $(BISON_V_@AM_DEFAULT_V@)
227 BISON_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'BISON ' $<;
229 FLEX_V = $(FLEX_V_@AM_V@)
230 FLEX_V_ = $(FLEX_V_@AM_DEFAULT_V@)
231 FLEX_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'FLEX ' $<;
234 echo "ERROR: *** $$tool is missing on your system."; \
235 echo " *** Because of this, I cannot compile $$toolsrc, but"; \
236 echo " *** (perhaps because you modified it) the sources appear out"; \
237 echo " *** of date. If $$tool is installed but was not detected by"; \
238 echo " *** configure, consired setting $$toolvar and re-running configure."; \
239 echo " *** See config.log for more details."; } >&2; false
244 $(BISON_V)tool=bison toolvar=BISON toolsrc=$<; $(DEV_TOOL_ERROR)
246 $(AM_V_at) touch $@.tmp
247 $(BISON_V) $(BISON) $(BISON_COMPAT) -o $*.c --defines=$*.h.tmp $(BISONFLAGS) $<
248 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
251 mv -f $*.h.tmp $*.h; \
253 $(AM_V_at) mv -f $@.tmp $@
258 $(FLEX_V)tool=flex toolvar=FLEX toolsrc=$<; $(DEV_TOOL_ERROR)
260 $(AM_V_at) touch $@.tmp
261 $(FLEX_V) $(FLEX) -o $*.c --header-file=$*.h.tmp $(FLEXFLAGS) $<
262 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
265 mv -f $*.h.tmp $*.h; \
267 $(AM_V_at) mv -f $@.tmp $@
270 @if test -f $@; then :; else \
272 $(MAKE) $(AM_MAKEFLAGS) $<; \
276 @if test -f $@; then :; else \
278 $(MAKE) $(AM_MAKEFLAGS) $<; \
281 GPERFFILES = src/execute.gperf
283 $(V_GPERF) $(GPERF) $< >$@.tmp
284 $(AM_V_at) mv $@.tmp $@
285 MAINTAINERCLEANFILES += $(GPERFFILES:.gperf=.c)
286 EXTRA_DIST += $(GPERFFILES)
288 atlocal: config.status
290 printf ': "$${%s=%s}"\n' \
292 check_PROGRAMS '$(check_PROGRAMS)' \
294 $(AM_V_at) mv -f $@.tmp $@
296 CLEANFILES += atlocal
298 include $(top_srcdir)/lib/gnulib.mk
299 include $(top_srcdir)/common/snippet/glconfig.mk
300 include $(top_srcdir)/common/snippet/autotest.mk