Update from gettext-0.12.2.

diff --git a/po/Makefile.in.in b/po/Makefile.in.in
index 49c018d..ee60092 100644 (file)
--- a/po/Makefile.in.in
+++ b/po/Makefile.in.in
@@ -1,5 +1,5 @@
 # Makefile for PO directory in any package using GNU gettext.
-# Copyright (C) 1995-1997, 2000-2002 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
+# Copyright (C) 1995-1997, 2000-2003 by Ulrich Drepper <drepper@gnu.ai.mit.edu>
 #
 # This file can be copied and used freely without restrictions.  It can
 # be used in projects which are not available under the GNU General Public
@@ -7,6 +7,8 @@
 # functionality.
 # Please note that the actual code of GNU gettext is covered by the GNU
 # General Public License and is *not* in the public domain.
+#
+# Origin: gettext-0.12.2
 
 PACKAGE = @PACKAGE@
 VERSION = @VERSION@
@@ -27,7 +29,7 @@ gettextsrcdir = $(datadir)/gettext/po
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 MKINSTALLDIRS = @MKINSTALLDIRS@
-mkinstalldirs = $(SHELL) `case "$(MKINSTALLDIRS)" in /*) echo "$(MKINSTALLDIRS)" ;; *) echo "$(top_builddir)/$(MKINSTALLDIRS)" ;; esac`
+mkinstalldirs = $(SHELL) $(MKINSTALLDIRS)
 
 GMSGFMT = @GMSGFMT@
 MSGFMT = @MSGFMT@
@@ -42,9 +44,9 @@ POFILES = @POFILES@
 GMOFILES = @GMOFILES@
 UPDATEPOFILES = @UPDATEPOFILES@
 DUMMYPOFILES = @DUMMYPOFILES@
-DISTFILES.common = Makefile.in.in Makevars remove-potcdate.sin \
+DISTFILES.common = Makefile.in.in remove-potcdate.sin \
 $(DISTFILES.common.extra1) $(DISTFILES.common.extra2) $(DISTFILES.common.extra3)
-DISTFILES = $(DISTFILES.common) POTFILES.in $(DOMAIN).pot \
+DISTFILES = $(DISTFILES.common) Makevars POTFILES.in $(DOMAIN).pot stamp-po \
 $(POFILES) $(GMOFILES) \
 $(DISTFILES.extra1) $(DISTFILES.extra2) $(DISTFILES.extra3)
 
@@ -74,18 +76,35 @@ CATALOGS = @CATALOGS@
 
 all: all-@USE_NLS@
 
-all-yes: $(CATALOGS)
+all-yes: stamp-po
 all-no:
 
+# stamp-po is a timestamp denoting the last time at which the CATALOGS have
+# been loosely updated. Its purpose is that when a developer or translator
+# checks out the package via CVS, and the $(DOMAIN).pot file is not in CVS,
+# "make" will update the $(DOMAIN).pot and the $(CATALOGS), but subsequent
+# invocations of "make" will do nothing. This timestamp would not be necessary
+# if updating the $(CATALOGS) would always touch them; however, the rule for
+# $(POFILES) has been designed to not touch files that don't need to be
+# changed.
+stamp-po: $(srcdir)/$(DOMAIN).pot
+       test -z "$(CATALOGS)" || $(MAKE) $(CATALOGS)
+       @echo "touch stamp-po"
+       @echo timestamp > stamp-poT
+       @mv stamp-poT stamp-po
+
 # Note: Target 'all' must not depend on target '$(DOMAIN).pot-update',
 # otherwise packages like GCC can not be built if only parts of the source
 # have been downloaded.
 
+# This target rebuilds $(DOMAIN).pot; it is an expensive operation.
+# Note that $(DOMAIN).pot is not touched if it doesn't need to be changed.
 $(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
        $(XGETTEXT) --default-domain=$(DOMAIN) --directory=$(top_srcdir) \
          --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) \
          --files-from=$(srcdir)/POTFILES.in \
-         --copyright-holder='$(COPYRIGHT_HOLDER)'
+         --copyright-holder='$(COPYRIGHT_HOLDER)' \
+         --msgid-bugs-address='$(MSGID_BUGS_ADDRESS)'
        test ! -f $(DOMAIN).po || { \
          if test -f $(srcdir)/$(DOMAIN).pot; then \
            sed -f remove-potcdate.sed < $(srcdir)/$(DOMAIN).pot > $(DOMAIN).1po && \
@@ -101,9 +120,14 @@ $(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
          fi; \
        }
 
+# This rule has no dependencies: we don't need to update $(DOMAIN).pot at
+# every "make" invocation, only create it when it is missing.
+# Only "make $(DOMAIN).pot-update" or "make dist" will force an update.
 $(srcdir)/$(DOMAIN).pot:
        $(MAKE) $(DOMAIN).pot-update
 
+# This target rebuilds a PO file if $(DOMAIN).pot has changed.
+# Note that a PO file is not touched if it doesn't need to be changed.
 $(POFILES): $(srcdir)/$(DOMAIN).pot
        @lang=`echo $@ | sed -e 's,.*/,,' -e 's/\.po$$//'`; \
        test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
@@ -114,12 +138,15 @@ $(POFILES): $(srcdir)/$(DOMAIN).pot
 install: install-exec install-data
 install-exec:
 install-data: install-data-@USE_NLS@
-       if test "$(PACKAGE)" = "gettext"; then \
+       if test "$(PACKAGE)" = "gettext-tools"; then \
          $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
-         for file in $(DISTFILES.common); do \
+         for file in $(DISTFILES.common) Makevars.template; do \
            $(INSTALL_DATA) $(srcdir)/$$file \
                            $(DESTDIR)$(gettextsrcdir)/$$file; \
          done; \
+         for file in Makevars; do \
+           rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
+         done; \
        else \
          : ; \
        fi
@@ -170,7 +197,7 @@ install-strip: install
 installdirs: installdirs-exec installdirs-data
 installdirs-exec:
 installdirs-data: installdirs-data-@USE_NLS@
-       if test "$(PACKAGE)" = "gettext"; then \
+       if test "$(PACKAGE)" = "gettext-tools"; then \
          $(mkinstalldirs) $(DESTDIR)$(gettextsrcdir); \
        else \
          : ; \
@@ -215,8 +242,8 @@ installcheck:
 uninstall: uninstall-exec uninstall-data
 uninstall-exec:
 uninstall-data: uninstall-data-@USE_NLS@
-       if test "$(PACKAGE)" = "gettext"; then \
-         for file in $(DISTFILES.common); do \
+       if test "$(PACKAGE)" = "gettext-tools"; then \
+         for file in $(DISTFILES.common) Makevars.template; do \
            rm -f $(DESTDIR)$(gettextsrcdir)/$$file; \
          done; \
        else \
@@ -235,10 +262,11 @@ uninstall-data-yes:
 
 check: all
 
-dvi info tags TAGS ID:
+info dvi ps pdf html tags TAGS ctags CTAGS ID:
 
 mostlyclean:
        rm -f remove-potcdate.sed
+       rm -f stamp-poT
        rm -f core core.* $(DOMAIN).po $(DOMAIN).1po $(DOMAIN).2po *.new.po
        rm -fr *.o
 
@@ -250,7 +278,7 @@ distclean: clean
 maintainer-clean: distclean
        @echo "This command is intended for maintainers to use;"
        @echo "it deletes files that may require special tools to rebuild."
-       rm -f $(GMOFILES)
+       rm -f stamp-po $(GMOFILES)
 
 distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
 dist distdir:
@@ -259,7 +287,17 @@ dist distdir:
 # This is a separate target because 'update-po' must be executed before.
 dist2: $(DISTFILES)
        dists="$(DISTFILES)"; \
-       if test -f $(srcdir)/ChangeLog; then dists="$$dists ChangeLog"; fi; \
+       if test "$(PACKAGE)" = "gettext-tools"; then \
+         dists="$$dists Makevars.template"; \
+       fi; \
+       if test -f $(srcdir)/ChangeLog; then \
+         dists="$$dists ChangeLog"; \
+       fi; \
+       for i in 0 1 2 3 4 5 6 7 8 9; do \
+         if test -f $(srcdir)/ChangeLog.$$i; then \
+           dists="$$dists ChangeLog.$$i"; \
+         fi; \
+       done; \
        if test -f $(srcdir)/LINGUAS; then dists="$$dists LINGUAS"; fi; \
        for file in $$dists; do \
          if test -f $$file; then \
@@ -271,14 +309,14 @@ dist2: $(DISTFILES)
 
 update-po: Makefile
        $(MAKE) $(DOMAIN).pot-update
-       $(MAKE) $(UPDATEPOFILES)
+       test -z "$(UPDATEPOFILES)" || $(MAKE) $(UPDATEPOFILES)
        $(MAKE) update-gmo
 
 # General rule for updating PO files.
 
 .nop.po-update:
        @lang=`echo $@ | sed -e 's/\.po-update$$//'`; \
-       if test "$(PACKAGE)" = "gettext"; then PATH=`pwd`/../src:$$PATH; fi; \
+       if test "$(PACKAGE)" = "gettext-tools"; then PATH=`pwd`/../src:$$PATH; fi; \
        tmpdir=`pwd`; \
        echo "$$lang:"; \
        test "$(srcdir)" = . && cdcmd="" || cdcmd="cd $(srcdir) && "; \
@@ -305,7 +343,7 @@ $(DUMMYPOFILES):
 update-gmo: Makefile $(GMOFILES)
        @:
 
-Makefile: Makefile.in.in $(top_builddir)/config.status POTFILES.in LINGUAS
+Makefile: Makefile.in.in $(top_builddir)/config.status @POMAKEFILEDEPS@
        cd $(top_builddir) \
          && CONFIG_FILES=$(subdir)/$@.in CONFIG_HEADERS= \
               $(SHELL) ./config.status