1 files changed, 75 insertions, 0 deletions
diff --git a/libcpp/Makefile.am b/libcpp/Makefile.am
new file mode 100644
index 00000000000..5c6b66cf3e1
--- /dev/null
+++ b/libcpp/Makefile.am
@@ -0,0 +1,75 @@
+localedir = $(datadir)/locale
+ACLOCAL_AMFLAGS = -I ../config
+AM_CPPFLAGS = -I$(srcdir)/../include -I$(srcdir) -I$(srcdir)/../intl \
+	-I$(srcdir)/include -DLOCALEDIR="\"$(localedir)\""
+
+noinst_LIBRARIES = libcpp.a
+libcpp_a_SOURCES = \
+	charset.c directives.c errors.c expr.c files.c \
+	identifiers.c init.c lex.c line-map.c macro.c mkdeps.c \
+	pch.c symtab.c traditional.c
+
+noinst_HEADERS = \
+	include/cpplib.h include/line-map.h include/mkdeps.h \
+	include/symtab.h internal.h system.h ucnid.h
+
+XGETTEXT = @XGETTEXT@
+GMSGFMT = @GMSGFMT@
+MSGMERGE = msgmerge
+CATALOGS = @CATALOGS@
+
+if ENABLE_NLS
+build-po: $(CATALOGS)
+update-po: $(CATALOGS:.gmo=.pox)
+else
+build-po:
+update-po:
+endif
+
+# N.B. We do not attempt to copy these into $(srcdir).
+.po.gmo:
+	-test -d po || mkdir po
+	$(GMSGFMT) --statistics -o $@ $<
+
+# The new .po has to be gone over by hand, so we deposit it into
+# build/po with a different extension.
+# If build/po/$(PACKAGE).pot exists, use it (it was just created),
+# else use the one in srcdir.
+.po.pox:
+	-test -d po || mkdir po
+	$(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
+	                then echo po/$(PACKAGE).pot; \
+	                else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
+
+# This rule has to look for .gmo modules in both srcdir and
+# the cwd, and has to check that we actually have a catalog
+# for each language, in case they weren't built or included
+# with the distribution.
+install-data-local:
+	$(mkinstalldirs) $(DESTDIR)$(datadir)
+	cats="$(CATALOGS)"; for cat in $$cats; do \
+	  lang=`basename $$cat | sed 's/\.gmo$$//'`; \
+	  if [ -f $$cat ]; then :; \
+	  elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
+	  else continue; \
+	  fi; \
+	  dir=$(localedir)/$$lang/LC_MESSAGES; \
+	  echo $(mkinstalldirs) $(DESTDIR)$$dir; \
+	  $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
+	  echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
+	  $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
+	done
+
+# Rule for regenerating the message template (gcc.pot).
+# Instead of forcing everyone to edit POTFILES.in, which proved impractical,
+# this rule has no dependencies and always regenerates libcpp.pot.  This is
+# relatively harmless since the .po files do not directly depend on it.
+.PHONY: po/$(PACKAGE).pot
+po/$(PACKAGE).pot: $(libcpp_a_SOURCES) $(noinst_HEADERS)
+	-test -d $(srcdir)/po || mkdir $(srcdir)/po
+	$(XGETTEXT) --default-domain=$(PACKAGE) \
+	  --keyword=cpp_error,3 --keyword=cpp_errno,3 \
+	  --keyword=cpp_error_with_line,5 \
+	  --copyright-holder="Free Software Foundation, Inc." \
+	  --msgid-bugs-address="http://gcc.gnu.org/bugs.html" \
+	  --language=c -o po/$(PACKAGE).pot $^