@@ -1273,10 +1273,16 @@ if not get_option('sdl').auto() or have_system
sdl_image = not_found
endif
if sdl.found()
- # work around 2.0.8 bug
- sdl = declare_dependency(compile_args: '-Wno-undef',
- dependencies: sdl,
- version: sdl.version())
+ # Some versions of SDL have problems with -Wundef
+ if not cc.compiles('''
+ #include <SDL.h>
+ #include <SDL_syswm.h>
+ int main(int argc, char *argv[]) { return 0; }
+ ''', dependencies: sdl, args: '-Werror=undef')
+ sdl = declare_dependency(compile_args: '-Wno-undef',
+ dependencies: sdl,
+ version: sdl.version())
+ endif
sdl_image = dependency('SDL2_image', required: get_option('sdl_image'),
method: 'pkg-config')
else