Makefile.in revision 1.2.8.1 
1# @configure_input@
2# Makefile for libcpp.  Run 'configure' to generate Makefile from Makefile.in
3
4# Copyright (C) 2004-2013 Free Software Foundation, Inc.
5
6#This file is part of libcpp.
7
8#libcpp is free software; you can redistribute it and/or modify
9#it under the terms of the GNU General Public License as published by
10#the Free Software Foundation; either version 3, or (at your option)
11#any later version.
12
13#libcpp is distributed in the hope that it will be useful,
14#but WITHOUT ANY WARRANTY; without even the implied warranty of
15#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16#GNU General Public License for more details.
17
18#You should have received a copy of the GNU General Public License
19#along with libcpp; see the file COPYING3.  If not see
20#<http://www.gnu.org/licenses/>.
21
22@SET_MAKE@
23
24srcdir = @srcdir@
25top_builddir = .
26VPATH = @srcdir@
27INSTALL = @INSTALL@
28AR = ar
29ARFLAGS = cru
30ACLOCAL = @ACLOCAL@
31AUTOCONF = @AUTOCONF@
32AUTOHEADER = @AUTOHEADER@
33CATALOGS = $(patsubst %,po/%,@CATALOGS@)
34CC = @CC@
35CFLAGS = @CFLAGS@
36WARN_CFLAGS = @warn@ @c_warn@ @WARN_PEDANTIC@ @WERROR@
37CXX = @CXX@
38CXXFLAGS = @CXXFLAGS@
39WARN_CXXFLAGS = @warn@ @WARN_PEDANTIC@ @WERROR@
40CPP = @CPP@
41CPPFLAGS = @CPPFLAGS@
42EXEEXT = @EXEEXT@
43GMSGFMT = @GMSGFMT@
44INCINTL = @INCINTL@
45INSTALL_DATA = @INSTALL_DATA@
46INSTALL_PROGRAM = @INSTALL_PROGRAM@
47INSTALL_SCRIPT = @INSTALL_SCRIPT@
48LDFLAGS = @LDFLAGS@
49LIBICONV = @LIBICONV@
50LIBINTL = @LIBINTL@
51PACKAGE = @PACKAGE@
52RANLIB = @RANLIB@
53SHELL = @SHELL@
54USED_CATALOGS = @USED_CATALOGS@
55XGETTEXT = @XGETTEXT@
56CCDEPMODE = @CCDEPMODE@
57CXXDEPMODE = @CXXDEPMODE@
58DEPDIR = @DEPDIR@
59NOEXCEPTION_FLAGS = @noexception_flags@
60
61datarootdir = @datarootdir@
62datadir = @datadir@
63exec_prefix = @prefix@
64libdir = @libdir@
65localedir = $(datadir)/locale
66prefix = @prefix@
67
68MSGMERGE = msgmerge
69mkinstalldirs = $(SHELL) $(srcdir)/../mkinstalldirs
70depcomp = $(SHELL) $(srcdir)/../depcomp
71
72INCLUDES = -I$(srcdir) -I. -I$(srcdir)/../include @INCINTL@ \
73	-I$(srcdir)/include
74
75ALL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(INCLUDES) $(CPPFLAGS)
76ALL_CXXFLAGS = $(CXXFLAGS) $(WARN_CXXFLAGS) $(NOEXCEPTION_FLAGS) $(INCLUDES) \
77	$(CPPFLAGS)
78
79# The name of the compiler to use.
80COMPILER = $(CXX)
81COMPILER_FLAGS = $(ALL_CXXFLAGS)
82DEPMODE = $(CXXDEPMODE)
83
84
85libcpp_a_OBJS = charset.o directives.o directives-only.o errors.o \
86	expr.o files.o identifiers.o init.o lex.o line-map.o macro.o \
87	mkdeps.o pch.o symtab.o traditional.o
88
89libcpp_a_SOURCES = charset.c directives.c directives-only.c errors.c \
90	expr.c files.c identifiers.c init.c lex.c line-map.c macro.c \
91	mkdeps.c pch.c symtab.c traditional.c
92
93all: libcpp.a $(USED_CATALOGS)
94
95.SUFFIXES:
96.SUFFIXES: .c .gmo .o .obj .po .pox
97
98libcpp.a: $(libcpp_a_OBJS)
99	-rm -f libcpp.a
100	$(AR) $(ARFLAGS) libcpp.a $(libcpp_a_OBJS)
101	$(RANLIB) libcpp.a
102
103# Rules to rebuild the configuration
104
105Makefile: $(srcdir)/Makefile.in config.status
106	$(SHELL) ./config.status Makefile
107
108config.status: $(srcdir)/configure
109	$(SHELL) ./config.status --recheck
110
111$(srcdir)/configure: @MAINT@ $(srcdir)/aclocal.m4
112	cd $(srcdir) && $(AUTOCONF)
113
114$(srcdir)/aclocal.m4: @MAINT@ $(srcdir)/../config/acx.m4 \
115	$(srcdir)/../config/gettext-sister.m4 $(srcdir)/../config/iconv.m4 \
116	$(srcdir)/../config/codeset.m4 $(srcdir)/../config/lib-ld.m4 \
117	$(srcdir)/../config/lib-link.m4 $(srcdir)/../config/lib-prefix.m4 \
118	$(srcdir)/../config/override.m4 $(srcdir)/../config/proginstall.m4 \
119	$(srcdir)/configure.ac
120	cd $(srcdir) && $(ACLOCAL) -I ../config
121
122config.h: stamp-h1
123	test -f config.h || (rm -f stamp-h1 && $(MAKE) stamp-h1)
124
125stamp-h1: $(srcdir)/config.in config.status
126	-rm -f stamp-h1
127	$(SHELL) ./config.status config.h
128
129$(srcdir)/config.in: @MAINT@ $(srcdir)/configure.ac
130	cd $(srcdir) && $(AUTOHEADER)
131	-rm -f stamp-h1
132
133# It is not possible to get LOCALEDIR defined in config.h because
134# the value it needs to be defined to is only determined in the
135# Makefile.  Hence we do this instead.
136localedir.h: localedir.hs; @true
137localedir.hs: Makefile
138	echo "#define LOCALEDIR \"$(localedir)\"" > localedir.new
139	$(SHELL) $(srcdir)/../move-if-change localedir.new localedir.h
140	echo timestamp > localedir.hs
141
142# Installation rules and other phony targets
143
144# These rule has to look for .gmo modules in both srcdir and
145# the cwd, and has to check that we actually have a catalog
146# for each language, in case they weren't built or included
147# with the distribution.
148installdirs:
149	@$(mkinstalldirs) $(DESTDIR)$(datadir); \
150	cats="$(CATALOGS)"; for cat in $$cats; do \
151	  lang=`basename $$cat | sed 's/\.gmo$$//'`; \
152	  if [ -f $$cat ] || [ -f $(srcdir)/$$cat ]; then \
153	    dir=$(localedir)/$$lang/LC_MESSAGES; \
154	    $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
155	  fi; \
156	done
157
158install-strip install: all installdirs
159	cats="$(CATALOGS)"; for cat in $$cats; do \
160	  lang=`basename $$cat | sed 's/\.gmo$$//'`; \
161	  if [ -f $$cat ]; then :; \
162	  elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
163	  else continue; \
164	  fi; \
165	  dir=$(localedir)/$$lang/LC_MESSAGES; \
166	  echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
167	  $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
168	done
169
170mostlyclean:
171	-rm -f *.o
172
173clean: mostlyclean
174	-rm -rf libcpp.a $(srcdir)/autom4te.cache
175
176distclean: clean
177	-rm -f config.h stamp-h1 config.status config.cache config.log \
178	  configure.lineno configure.status.lineno Makefile localedir.h \
179	  localedir.hs $(DEPDIR)/*.Po
180	-rmdir $(DEPDIR)
181
182maintainer-clean: distclean
183	@echo "This command is intended for maintainers to use"
184	@echo "it deletes files that may require special tools to rebuild."
185	-rm -f $(srcdir)/configure $(srcdir)/aclocal.m4
186
187check:
188installcheck:
189dvi:
190pdf:
191html:
192info:
193install-info:
194install-pdf:
195install-man:
196install-html:
197
198update-po: $(CATALOGS:.gmo=.pox)
199
200.PHONY: installdirs install install-strip mostlyclean clean distclean \
201  maintainer-clean check installcheck dvi pdf html info install-info \
202  install-man update-po install-html
203
204# Dependency rule.
205COMPILE.base = $(COMPILER) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(COMPILER_FLAGS) -c
206ifeq ($(DEPMODE),depmode=gcc3)
207# Note that we put the dependencies into a .Tpo file, then move them
208# into place if the compile succeeds.  We need this because gcc does
209# not atomically write the dependency output file.
210COMPILE = $(COMPILE.base) -o $@ -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Tpo
211POSTCOMPILE = @mv $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
212else
213COMPILE = source='$<' object='$@' libtool=no DEPDIR=$(DEPDIR) $(DEPMODE) \
214	  $(depcomp) $(COMPILE.base)
215# depcomp handles atomicity for us, so we don't need a postcompile
216# step.
217POSTCOMPILE =
218endif
219
220# Implicit rules and I18N
221
222.c.o:
223	$(COMPILE) $<
224	$(POSTCOMPILE)
225
226# N.B. We do not attempt to copy these into $(srcdir).
227.po.gmo:
228	$(mkinstalldirs) po
229	$(GMSGFMT) --statistics -o $@ $<
230
231# The new .po has to be gone over by hand, so we deposit it into
232# build/po with a different extension.
233# If build/po/$(PACKAGE).pot exists, use it (it was just created),
234# else use the one in srcdir.
235.po.pox:
236	$(mkinstalldirs) po
237	$(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
238	                then echo po/$(PACKAGE).pot; \
239	                else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
240
241# Rule for regenerating the message template.
242$(PACKAGE).pot: po/$(PACKAGE).pot
243po/$(PACKAGE).pot: $(libcpp_a_SOURCES)
244	$(mkinstalldirs) $(srcdir)/po
245	$(XGETTEXT) --default-domain=$(PACKAGE) \
246	  --keyword=_ --keyword=N_ \
247	  --keyword=cpp_error:3 \
248	  --keyword=cpp_warning:3 \
249	  --keyword=cpp_pedwarning:3 \
250	  --keyword=cpp_warning_syshdr:3 \
251	  --keyword=cpp_error_with_line:5 \
252	  --keyword=cpp_warning_with_line:5 \
253	  --keyword=cpp_pedwarning_with_line:5 \
254	  --keyword=cpp_warning_with_line_syshdr:5 \
255	  --keyword=cpp_errno:3 \
256	  --keyword=SYNTAX_ERROR --keyword=SYNTAX_ERROR2 \
257	  --copyright-holder="Free Software Foundation, Inc." \
258	  --msgid-bugs-address="http://gcc.gnu.org/bugs.html" \
259	  --language=c -o po/$(PACKAGE).pot.tmp $^
260	sed 's:$(srcdir)/::g' <po/$(PACKAGE).pot.tmp >po/$(PACKAGE).pot
261	rm po/$(PACKAGE).pot.tmp
262
263TAGS_SOURCES = $(libcpp_a_SOURCES) internal.h ucnid.h \
264    include/line-map.h include/symtab.h include/cpp-id-data.h \
265    include/cpplib.h include/mkdeps.h system.h
266
267TAGS: $(TAGS_SOURCES)
268	cd $(srcdir) && etags $(TAGS_SOURCES)
269
270# Tell versions [3.59,3.63) of GNU make to not export all variables.
271# Otherwise a system limit (for SysV at least) may be exceeded.
272.NOEXPORT:
273
274# Dependencies
275-include $(patsubst %.o, $(DEPDIR)/%.Po, $(libcpp_a_OBJS))
276
277# Dependencies on generated headers have to be explicit.
278init.o: localedir.h
279