From: Daiki Ueno <ueno@gnu.org>
Date: Thu, 1 May 2014 09:26:33 +0000 (+0900)
Subject: Makefile.in.in: Add an option to claim the package as GNU/non-GNU
X-Git-Tag: v0.19~71
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0575dc58b71c383481eb4cd8a344e4923d10146;p=thirdparty%2Fgettext.git

Makefile.in.in: Add an option to claim the package as GNU/non-GNU
Reporeted by David Shea at:
<https://savannah.gnu.org/bugs/?40520>.
* Makevars (PACKAGE_GNU): New variable.
* Makefile.in.in ($(DOMAIN).pot-update): Don't search for "GNU
packagename" if $(PACKAGE_GNU) is set.
---

diff --git a/gettext-runtime/po/ChangeLog b/gettext-runtime/po/ChangeLog
index f5af2af5b..2faf90b1a 100644
--- a/gettext-runtime/po/ChangeLog
+++ b/gettext-runtime/po/ChangeLog
@@ -1,3 +1,12 @@
+2014-05-01  Daiki Ueno  <ueno@gnu.org>
+
+	Makefile.in.in: Add an option to mark the package GNU/non-GNU
+	Reporeted by David Shea at:
+	<https://savannah.gnu.org/bugs/?40520>.
+	* Makevars (PACKAGE_GNU): New variable.
+	* Makefile.in.in ($(DOMAIN).pot-update): Don't search for "GNU
+	packagename" if $(PACKAGE_GNU) is set.
+
 2014-05-01  Daiki Ueno  <ueno@gnu.org>
 
 	Makefile.in.in: Make dependencies of a PO file and 'dist' customizable
diff --git a/gettext-runtime/po/Makefile.in.in b/gettext-runtime/po/Makefile.in.in
index 5ac3f4c88..a70fcf664 100644
--- a/gettext-runtime/po/Makefile.in.in
+++ b/gettext-runtime/po/Makefile.in.in
@@ -143,15 +143,25 @@ stamp-po: $(srcdir)/$(DOMAIN).pot
 # heuristic whether some file in the top level directory mentions "GNU xyz".
 # If GNU 'find' is available, we avoid grepping through monster files.
 $(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
-	if { if (LC_ALL=C find --version) 2>/dev/null | grep GNU >/dev/null; then \
-	       LC_ALL=C find -L $(top_srcdir) -maxdepth 1 -type f -size -10000000c -exec grep 'GNU @PACKAGE@' /dev/null '{}' ';' 2>/dev/null; \
-	     else \
-	       LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null; \
-	     fi; \
-	   } | grep -v 'libtool:' >/dev/null; then \
-	  package_gnu='GNU '; \
+	package_gnu="$(PACKAGE_GNU)"; \
+	test -n "$$package_gnu" || { \
+	  if { if (LC_ALL=C find --version) 2>/dev/null | grep GNU >/dev/null; then \
+		 LC_ALL=C find -L $(top_srcdir) -maxdepth 1 -type f \
+			       -size -10000000c -exec grep 'GNU @PACKAGE@' \
+			       /dev/null '{}' ';' 2>/dev/null; \
+	       else \
+		 LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null; \
+	       fi; \
+	     } | grep -v 'libtool:' >/dev/null; then \
+	     package_gnu=yes; \
+	   else \
+	     package_gnu=no; \
+	   fi; \
+	}; \
+	if test "$$package_gnu" = "yes"; then \
+	  package_prefix='GNU '; \
 	else \
-	  package_gnu=''; \
+	  package_prefix=''; \
 	fi; \
 	if test -n '$(MSGID_BUGS_ADDRESS)' || test '$(PACKAGE_BUGREPORT)' = '@'PACKAGE_BUGREPORT'@'; then \
 	  msgid_bugs_address='$(MSGID_BUGS_ADDRESS)'; \
@@ -171,7 +181,7 @@ $(DOMAIN).pot-update: $(POTFILES) $(srcdir)/POTFILES.in remove-potcdate.sed
 	      --add-comments=TRANSLATORS: $(XGETTEXT_OPTIONS) @XGETTEXT_EXTRA_OPTIONS@ \
 	      --files-from=$(srcdir)/POTFILES.in \
 	      --copyright-holder='$(COPYRIGHT_HOLDER)' \
-	      --package-name="$${package_gnu}@PACKAGE@" \
+	      --package-name="$${package_prefix}@PACKAGE@" \
 	      --package-version='@VERSION@' \
 	      --msgid-bugs-address="$$msgid_bugs_address" \
 	    ;; \
diff --git a/gettext-runtime/po/Makevars b/gettext-runtime/po/Makevars
index 146ee3518..f4d21fcc5 100644
--- a/gettext-runtime/po/Makevars
+++ b/gettext-runtime/po/Makevars
@@ -23,6 +23,13 @@ XGETTEXT_OPTIONS = \
 # their copyright.
 COPYRIGHT_HOLDER = Free Software Foundation, Inc.
 
+# This tells whether or not to prepend "GNU " prefix to the package
+# name that gets inserted into the header of the $(DOMAIN).pot file.
+# Possible values are "yes", "no", or empty.  If it is empty, try to
+# detect it automatically by scanning the files in $(top_srcdir) for
+# "GNU packagename" string.
+PACKAGE_GNU = yes
+
 # This is the email address or URL to which the translators shall report
 # bugs in the untranslated strings:
 # - Strings which are not entire sentences, see the maintainer guidelines