Linux build add 128x128 icon (#522)

CMakeLists.txt

@@ -221,10 +221,10 @@ INSTALL(FILES
 IF(UNIX AND NOT APPLE AND NOT BEOS AND NOT HAIKU)
 	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-sdl.desktop DESTINATION ${INSTALL_PREFIX}/share/applications)
 	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-sdl.appdata.xml DESTINATION ${INSTALL_PREFIX}/share/appdata)
-	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-icon.16.png DESTINATION ${INSTALL_PREFIX}/share/icons/hicolor/16x16/apps/cdogs-sdl.png)
-	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-icon.22.png DESTINATION ${INSTALL_PREFIX}/share/icons/hicolor/22x22/apps/cdogs-sdl.png)
-	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-icon.32.png DESTINATION ${INSTALL_PREFIX}/share/icons/hicolor/32x32/apps/cdogs-sdl.png)
-	INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-icon.48.png DESTINATION ${INSTALL_PREFIX}/share/icons/hicolor/48x48/apps/cdogs-sdl.png)
+	foreach(RES 16 22 32 48 128)
+		INSTALL(FILES ${CMAKE_SOURCE_DIR}/build/linux/cdogs-icon.${RES}.png
+			DESTINATION ${INSTALL_PREFIX}/share/icons/hicolor/${RES}x${RES}/apps/cdogs-sdl.png)
+	endforeach(RES)
 elseif(WIN32)
 	# Package for Windows
 	FILE(GLOB DLLS "${CMAKE_SOURCE_DIR}/dll/*.dll")

build/linux/cdogs-sdl.appdata.xml

@@ -3,11 +3,11 @@
   <id>cdogs-sdl.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0+</project_license>
-  <name>C-Dogs</name>
+  <name>C-Dogs SDL</name>
   <summary>Classic overhead run-and-gun game</summary>
   <description>
     <p>
-      C-Dogs is an arcade shoot-em-up which lets players work alone and
+      C-Dogs SDL is an overhead shoot-em-up which lets players work alone and
       cooperatively during missions or fight against each other in the
       “dogfight” deathmatch mode.
     </p>