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$(top_builddir)/test \
16 -DBISON_LOCALEDIR=\"$(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 = src/validtypes.h src/errtab.h src/namespecs.h src/ordspecs.h \
27 test/typegen.h $(EXTRA_LTLIBRARIES)
29 EXTRA_DIST = bootstrap common/scripts/fix-gnulib.pl m4/gnulib-cache.m4 \
30 src/types.lst src/validtypes.sed src/specs.lst src/namespecs.sed \
31 src/ordspecs.sed src/errors.lst src/strtab.sed test/typegen.sh \
32 src/parse.y src/parse.stamp src/scan.l src/scan.stamp \
33 COPYING.WTFPL2 README.md INSTALL
35 dist_man_MANS = doc/man/cdecl99.1 doc/man/libcdecl.3
37 include_HEADERS = src/cdecl.h
38 noinst_HEADERS = conf_pre.h conf_post.h src/typemap.h src/output.h src/scan.h \
39 src/parse.h src/i18n.h src/normalize.h src/error.h src/history.h \
40 test/declgen.h test/test.h
42 noinst_DATA = $(MOFILES)
44 lib_LTLIBRARIES = libcdecl.la
45 libcdecl_la_LDFLAGS = -no-undefined \
46 -export-symbols-regex '^cdecl_[[:lower:]]'
47 libcdecl_la_SOURCES = src/scan.c src/parse.c src/parse-decl.c src/typemap.c \
48 src/output.c src/explain.c src/declare.c src/i18n.c src/error.c \
50 libcdecl_la_LIBADD = libgnu.la $(LTLIBINTL) $(LTLIBTHREAD)
51 $(libcdecl_la_OBJECTS): $(gnulib_headers)
53 bin_PROGRAMS = cdecl99
54 cdecl99_SOURCES = src/cdecl99.c
55 cdecl99_LDADD = libcdecl.la libgnu.la \
56 $(LTLIBICONV) $(LTLIBINTL) $(LTLIBREADLINE)
57 $(cdecl99_OBJECTS): $(gnulib_headers)
59 check_PROGRAMS = test/crossparse
60 check_LTLIBRARIES = libtest.la
61 libtest_la_LIBADD = $(GSL_LIBS)
62 libtest_la_SOURCES = test/testlib.c
63 $(libtest_la_OBJECTS): $(gnulib_headers)
66 libtest_la_SOURCES += test/declgen.c
67 check_PROGRAMS += test/randomdecl
70 test_crossparse_LDADD = libcdecl.la libtest.la libgnu.la
71 $(test_crossparse_OBJECTS): $(gnulib_headers)
72 test_randomdecl_LDADD = libcdecl.la libtest.la libgnu.la
73 $(test_randomdecl_OBJECTS): $(gnulib_headers)
75 src/parse.lo: src/scan.h
76 src/scan.lo: src/parse.h
77 src/parse-decl.lo: src/scan.h src/parse.h
78 src/typemap.lo: src/validtypes.h
79 src/error.lo: src/errtab.h
80 src/normalize.lo: src/ordspecs.h
81 src/output.lo: src/namespecs.h
82 test/declgen.lo: test/typegen.h
84 src/validtypes.h: $(srcdir)/src/types.lst $(srcdir)/src/validtypes.sed
85 $(AM_V_GEN)sed -f $(srcdir)/src/validtypes.sed \
86 < $(srcdir)/src/types.lst > $@.tmp
87 $(AM_V_at)mv -f $@.tmp $@
89 src/namespecs.h: $(srcdir)/src/specs.lst $(srcdir)/src/namespecs.sed
90 $(AM_V_GEN) sed -f $(srcdir)/src/namespecs.sed \
91 < $(srcdir)/src/specs.lst > $@.tmp
92 $(AM_V_at) mv -f $@.tmp $@
94 src/ordspecs.h: $(srcdir)/src/specs.lst $(srcdir)/src/ordspecs.sed
95 $(AM_V_GEN) sed -f $(srcdir)/src/ordspecs.sed \
96 < $(srcdir)/src/specs.lst > $@.tmp
97 $(AM_V_at) mv -f $@.tmp $@
99 src/errtab.h: $(srcdir)/src/errors.lst $(srcdir)/src/strtab.sed
100 $(AM_V_GEN)sed -f $(srcdir)/src/strtab.sed \
101 < $(srcdir)/src/errors.lst > $@.tmp
102 $(AM_V_at)mv -f $@.tmp $@
104 test/typegen.h: $(srcdir)/src/types.lst $(srcdir)/test/typegen.sh
105 $(AM_V_GEN) $(SHELL) $(srcdir)/test/typegen.sh \
106 < $(srcdir)/src/types.lst > $@.tmp
107 $(AM_V_at)mv -f $@.tmp $@
109 # Supporting rules for gettext.
110 include $(top_srcdir)/common/snippet/gettext.mk
112 EXTRA_DIST += po/$(PACKAGE).pot
113 MAINTAINERCLEANFILES += po/$(PACKAGE).pot
115 XGETTEXT_OPTS = -D $(builddir) -D $(srcdir) --from-code=utf-8 \
116 --add-comments=TRANSLATORS: --foreign-user \
117 --package-name=$(PACKAGE) --package-version=$(PACKAGE_VERSION) \
118 --msgid-bugs-address=$(PACKAGE_BUGREPORT) \
119 --keyword=_ --keyword=N_ --keyword=PN_:1c,2
121 po/$(PACKAGE).pot: $(SOURCES) src/errors.lst
122 $(AM_V_at) $(MKDIR_P) $(@D)
123 $(AM_V_GEN) $(XGETTEXT) $(XGETTEXT_OPTS) -o $@.tmp $(SOURCES)
124 $(AM_V_at) $(XGETTEXT) $(XGETTEXT_OPTS) --omit-header -Lc \
125 -ajo $@.tmp src/errors.lst
126 $(AM_V_at) mv -f $@.tmp $@
128 # These are required to prevent the builtin lex/yacc rules from
129 # superseding ours...
130 src/scan.c src/scan.h: src/scan.stamp
131 src/parse.c src/parse.h: src/parse.stamp
133 # The flex/bison rules refrain from updating unchanged headers for the
134 # convenience of developers, but the headers must be distributed with
135 # up-to-date timestamps, otherwise make will try to update them in a fresh
137 dist-hook: update-headers
138 update-headers: unfuck-distdir
139 touch -c '$(distdir)/src/scan.h'
140 touch -c '$(distdir)/src/parse.h'
141 .PHONY: update-headers
143 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
144 # will produce a distribution with all files read-only. Moreover, the files
145 # are read-only in distdir when the dist hooks are run. This hook will
146 # manually fix up the permissions. All dist hooks that modify files in distdir
147 # should list unfuck-distdir as a prerequisite.
148 dist-hook: unfuck-distdir
150 find '$(distdir)' -type f -exec chmod u+w {} +
151 .PHONY: unfuck-distdir
153 GITLOG_FLAGS = --format='%s%n%n%b%n'
155 dist-hook: generate-changelog
156 generate-changelog: unfuck-distdir
157 -: "$${GIT_DIR=$(top_srcdir)/.git}"; \
158 export GIT_DIR; test -d "$$GIT_DIR" || exit 0; \
159 $(top_srcdir)/gitlog-to-changelog $(GITLOG_FLAGS) \
160 >'$(distdir)/ChangeLog.gen' && \
161 mv -f '$(distdir)/ChangeLog.gen' '$(distdir)/ChangeLog'
162 rm -f '$(distdir)/ChangeLog.gen'
163 .PHONY: generate-changelog
165 GENERIC_V = $(GENERIC_V_@AM_V@)
166 GENERIC_V_ = $(GENERIC_V_@AM_DEFAULT_V@)
167 GENERIC_V_0 = @printf '%2.0s%$(DX_ALIGN_V)s %s\n'
169 TEST_DISTRIBUTION = false
170 TEST_DISTRIBUTION_OR_ERROR = if $(TEST_DISTRIBUTION); \
171 then echo 'Proceeding anyway...'; \
172 else echo 'Run $(MAKE) TEST_DISTRIBUTION=true to ignore this failure.'; \
177 $(GENERIC_V) : 'CHECK ' ChangeLog; \
178 $(AWK) '/^Stub/ { print FILENAME ":" NR ":", $$0; exit 1 }' \
179 $(distdir)/ChangeLog || { \
180 echo 'ERROR: *** Packaged ChangeLog was not properly generated from git log.'; \
181 echo ' *** The source version was used instead, but this appears to'; \
182 echo ' *** be the stub from a git checkout. The "git" and "perl"'; \
183 echo ' *** programs are required for ChangeLog generation to work.'; \
184 $(TEST_DISTRIBUTION_OR_ERROR); } >&2
186 # Supporting rules for bison/flex.
188 BISON_V = $(BISON_V_@AM_V@)
189 BISON_V_ = $(BISON_V_@AM_DEFAULT_V@)
190 BISON_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'BISON ' $<;
192 FLEX_V = $(FLEX_V_@AM_V@)
193 FLEX_V_ = $(FLEX_V_@AM_DEFAULT_V@)
194 FLEX_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'FLEX ' $<;
200 $(AM_V_at) touch $@.tmp
201 $(BISON_V) $(BISON) $(BISON_COMPAT) -o $*.c --defines=$*.h.tmp $(BISONFLAGS) $<
202 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
205 mv -f $*.h.tmp $*.h; \
207 $(AM_V_at) mv -f $@.tmp $@
210 $(AM_V_at) touch $@.tmp
211 $(FLEX_V) $(FLEX) -o $*.c --header-file=$*.h.tmp $(FLEXFLAGS) $<
212 $(AM_V_at) if cmp $*.h.tmp $*.h >/dev/null 2>&1; then \
215 mv -f $*.h.tmp $*.h; \
217 $(AM_V_at) mv -f $@.tmp $@
220 @if test -f $@; then :; else \
222 $(MAKE) $(AM_MAKEFLAGS) $<; \
226 @if test -f $@; then :; else \
228 $(MAKE) $(AM_MAKEFLAGS) $<; \
231 atlocal: config.status
233 printf ': "$${%s=%s}"\n' \
235 check_PROGRAMS '$(check_PROGRAMS)' \
237 $(AM_V_at) mv -f $@.tmp $@
239 CLEANFILES += atlocal
241 include $(top_srcdir)/lib/gnulib.mk
242 include $(top_srcdir)/common/snippet/glconfig.mk
243 include $(top_srcdir)/common/snippet/autotest.mk