checking for remove... yes
checking for shmat... yes
checking for IceConnectionNumber in -lICE... yes
checking for xmlParseMemory in -lxml2... yes
checking for xmlParserInputBufferCreateFilenameDefault... yes
checking for exp in -lm... yes
checking whether SDL is installed... ./configure: line 12292: sdl11-config: command not found
no
checking for SDL_Init in -lSDL... no
configure: error: You need the library SDL to compile Armagetron. Read the file doc/install_linux.html.