separate Linux only shortcuts and icons from make install

packaging/linux/buildpackage.sh

@@ -15,10 +15,16 @@ ROOTDIR=root
 # Clean up
 rm -rf $ROOTDIR
 
-# Copy files
 cd ../..
+# Copy files for OpenRA.Game.exe and OpenRA.Editor.exe as well as all dependencies.
 make install-all prefix="/usr" DESTDIR="$PWD/packaging/linux/$ROOTDIR"
 
+# Launch scripts (executed by Desura)
+cp *.sh "$PWD/packaging/linux/$ROOTDIR/usr/share/openra/" || exit 3
+
+# Icons and .desktop files
+make install-shortcuts
+
 cd packaging/linux
 
 (