Do not update symlink if not needed in ChangeAppSettings.sh

2010-07-21 15:02:55 +03:00
parent aaf9ea3eb0
commit 9e5a7ee53c
1 changed files with 4 additions and 2 deletions
--- a/alienblaster/ChangeAppSettings.sh
+++ b/alienblaster/ChangeAppSettings.sh
@@ -153,8 +153,10 @@ done
 ReadmeText="`echo $ReadmeText | sed 's/\"/\\\\\\\\\"/g' | sed 's/[&%]//g'`"

 echo Creating symlink to libSDL
-rm -f project/jni/sdl
-ln -s ../sdl/sdl-$LibSdlVersion project/jni/sdl
+if [ "`readlink project/jni/sdl`" '!=' "../sdl/sdl-$LibSdlVersion" ]; then
+	rm -f project/jni/sdl
+	ln -s ../sdl/sdl-$LibSdlVersion project/jni/sdl
+fi

 echo Patching project/AndroidManifest.xml
 cat project/AndroidManifest.xml | \