SDL adds some "special" CFLAGS that interfere with building normal
binaries. Capture those CFLAGS separately and avoid adding them to
the general CFLAGS.
require_cpp_condition nvEncodeAPI.h "NVENCAPI_MAJOR_VERSION >= 6"
fi
-check_pkg_config sdl "sdl >= 1.2.1 sdl < 1.3.0" SDL_events.h SDL_PollEvent
+# SDL is "special" and adds some CFLAGS that should not pollute anything else.
+if enabled avplay; then
+ CFLAGS_SAVE=$CFLAGS
+ check_pkg_config sdl "sdl >= 1.2.1 sdl < 1.3.0" SDL_events.h SDL_PollEvent &&
+ sdl_cflags=$pkg_cflags
+ CFLAGS=$CFLAGS_SAVE
+fi
! disabled pod2man && check_cmd pod2man --help && enable pod2man || disable pod2man
! disabled texi2html && check_cmd texi2html -version && enable texi2html || disable texi2html