diff --git a/FindSDL2_mixer.cmake b/FindSDL2_mixer.cmake index 3e782a6..8bafb17 100644 --- a/FindSDL2_mixer.cmake +++ b/FindSDL2_mixer.cmake @@ -56,6 +56,7 @@ Created by Amine Ben Hassouna: Adapt FindSDL_mixer.cmake to SDL2_mixer (FindSDL2_mixer.cmake). Add cache variables for more flexibility: SDL2_MIXER_PATH, SDL2_MIXER_NO_DEFAULT_PATH (for details, see doc above). + Add SDL2 as a required dependency. Original FindSDL_mixer.cmake module: Created by Eric Wing. This was influenced by the FindSDL.cmake @@ -63,6 +64,22 @@ Original FindSDL_mixer.cmake module: additional Unix paths (FreeBSD, etc). #]=======================================================================] +# SDL2 Library required +find_package(SDL2 QUIET) +if(NOT SDL2_FOUND) + set(SDL2_MIXER_SDL2_NOT_FOUND "Could NOT find SDL2 (SDL2 is required by SDL2_mixer).") + if(SDL2_mixer_FIND_REQUIRED) + message(FATAL_ERROR ${SDL2_MIXER_SDL2_NOT_FOUND}) + else() + if(NOT SDL2_mixer_FIND_QUIETLY) + message(STATUS ${SDL2_MIXER_SDL2_NOT_FOUND}) + endif() + return() + endif() + unset(SDL2_MIXER_SDL2_NOT_FOUND) +endif() + + # Define options for searching SDL2_mixer Library in a custom path set(SDL2_MIXER_PATH "" CACHE STRING "Custom SDL2_mixer Library path")