Add a --utility argument to the AppImage.

Author: pchote

packaging/linux/buildpackage.sh

@@ -142,11 +142,14 @@ install -m 0755 openra-mod.temp "${BUILTDIR}/usr/bin/openra-${MOD_ID}"
 sed "s/{MODID}/${MOD_ID}/g" include/mod-server.in  > openra-mod-server.temp
 install -m 0755 openra-mod-server.temp "${BUILTDIR}/usr/bin/openra-${MOD_ID}-server"
 
+sed "s/{MODID}/${MOD_ID}/g" include/mod-utility.in  > openra-mod-utility.temp
+install -m 0755 openra-mod-utility.temp "${BUILTDIR}/usr/bin/openra-${MOD_ID}-utility"
+
 install -m 0755 include/gtk-dialog.py "${BUILTDIR}/usr/bin/gtk-dialog.py"
 
 # travis-ci doesn't support mounting FUSE filesystems so extract and run the contents manually
 ./appimagetool-x86_64.AppImage --appimage-extract
 ARCH=x86_64 ./squashfs-root/AppRun "${BUILTDIR}" "${OUTPUTDIR}/${PACKAGING_INSTALLER_NAME}-${TAG}.AppImage"
 
 # Clean up
-rm -rf openra-mod.temp openra-mod-server.temp temp.desktop temp.xml AppRun.temp libSDL2.so libopenal.so liblua.so appimagetool-x86_64.AppImage squashfs-root "${PACKAGING_APPIMAGE_DEPENDENCIES_TEMP_ARCHIVE_NAME}" "${BUILTDIR}"
+rm -rf openra-mod.temp openra-mod-server.temp openra-mod-utility.temp temp.desktop temp.xml AppRun.temp libSDL2.so libopenal.so liblua.so appimagetool-x86_64.AppImage squashfs-root "${PACKAGING_APPIMAGE_DEPENDENCIES_TEMP_ARCHIVE_NAME}" "${BUILTDIR}"

packaging/linux/include/AppRun.in

@@ -70,7 +70,13 @@ fi
 
 # Run the game or server
 if [ -n "$1" ] && [ "$1" = "--server" ]; then
+  # Drop the --server argument
+  shift
   exec "openra-{MODID}-server" "$@"
+elif [ -n "$1" ] && [ "$1" = "--utility" ]; then
+  # Drop the --utility argument
+  shift
+  exec "openra-{MODID}-utility" "$@"
 else
   exec "openra-{MODID}" "$@"
 fi

packaging/linux/include/mod-utility.in

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+# OpenRA.Utility relies on keeping the original working directory, so don't change directory 
+HERE="$(dirname "$(readlink -f "${0}")")"
+mono --debug ${HERE}/../lib/openra/OpenRA.Utility.exe {MODID} "$@"