Fix:Build:Don't build graphics_sdl when SDL_image is missing
authormartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Mon, 15 Nov 2010 21:16:37 +0000 (21:16 +0000)
committermartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Mon, 15 Nov 2010 21:16:37 +0000 (21:16 +0000)
commite37cd02207675caaddda91fe5dbe85fe442c46f7
treeb568c5e156a8a8848a1e0492e55651410259fcc9
parent3541f93d248dd1ff304168433d683d2e89f99c81
Fix:Build:Don't build graphics_sdl when SDL_image is missing

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@3680 ffa7fe5e-494d-0410-b361-a75ebd5db220
navit/CMakeLists.txt