From 4fbecc4874340a2e844a2deecdc49ea2cfa1f620 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 14 May 2009 21:10:40 +0000
Subject: [PATCH] build: add "po" target to Makefile

---
 Makefile             | 6 ++++++
 build/i18n-lua2po.pl | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index a45d39e89..4abb358b2 100644
--- a/Makefile
+++ b/Makefile
@@ -66,6 +66,12 @@ uvldocs: hostenv
 	build/hostenv.sh $(realpath host) $(LUA_MODULEDIR) $(LUA_LIBRARYDIR) \
 	"build/uvldoc $(realpath host) $(UVL_SCHEMEDIR) uvldocs $(DOCS)"
 
+po:
+	for L in $${LANGUAGE:-$$(find i18n/ -path 'i18n/*/luasrc/i18n/*' -name 'default.*.lua' | \
+	  sed -e 's!.*/default\.\(.*\)\.lua!\1!')}; do \
+	    build/i18n-lua2po.pl . $(realpath host)/po $$L; \
+	done
+
 run:
 	#	make run is deprecated				#
 	#	Please use:					#
diff --git a/build/i18n-lua2po.pl b/build/i18n-lua2po.pl
index a9bc3b4f6..4905bb4b1 100755
--- a/build/i18n-lua2po.pl
+++ b/build/i18n-lua2po.pl
@@ -73,9 +73,9 @@ if( open F, "find . -path '*/luasrc/i18n/*' -name '*.$master_lang.lua' |" )
 				printf "Generating %-40s ",
 					"$target_dir/$basename.$ext";
 		
-				printf T "#  %s.%s.po\n#  generated from %s\n\nmsgid \"\"\n" .
+				printf T "#  %s.%s\n#  generated from %s\n\nmsgid \"\"\n" .
 				         "msgstr \"Content-Type: text/plain; charset=UTF-8\"\n\n",
-					$basename, $target_lang, $file;
+					$basename, $ext, $file;
 		
 				while( chomp( my $entry = readline L ) )
 				{
-- 
2.11.0