9 #find which version of SDL_image and SDL_mixer we have (for IMG_Init and Mix_Init)

    10 #if the headers are not installed, the newer apis won't be activated

    11 find_file(sdlmixer_h SDL_mixer.h ${SDLMIXER_LIBRARY})

    12 file(STRINGS ${sdlmixer_h} sdlmixer_version_tmp REGEX "SDL_MIXER_PATCHLEVEL[\t' ']+[0-9]+")

    13 string(REGEX MATCH ".([0-9]+)" sdlmixer_version "${sdlmixer_version_tmp}")

    14 

    15 if(sdlmixer_version GREATER 9)

    16 message(STATUS "Enabling enhanced SDL_Mixer calls")

    17 set(pascal_compiler_flags_cmn "-dSDL_MIXER_NEWER" ${pascal_compiler_flags_cmn})

    18 endif()

    19 

    20 find_file(sdlimage_h SDL_image.h ${SDLIMAGE_LIBRARY})

    21 file(STRINGS ${sdlimage_h} sdlimage_version_tmp REGEX "SDL_IMAGE_PATCHLEVEL[\t' ']+[0-9]+")

    22 string(REGEX MATCH ".([0-9]+)" sdlimage_version "${sdlimage_version_tmp}")

    23 

    24 if(sdlimage_version GREATER 7)

    25 message(STATUS "Enabling enhanced SDL_Image calls")

    26 set(pascal_compiler_flags_cmn "-dSDL_IMAGE_NEWER" ${pascal_compiler_flags_cmn})

    27 endif()