shithub: dumb

ref: 9b83a2cc0a5ff96edef5e1a34aa485516534b915
dir: /cmake-scripts/FindSDL2.cmake/

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FIND_PACKAGE(Threads)

SET(SDL2_SEARCH_PATHS
    /usr/local/
    /usr/
)

FIND_PATH(SDL2_INCLUDE_DIR SDL2/SDL.h
    HINTS
    PATH_SUFFIXES include
    PATHS ${SDL2_SEARCH_PATHS}
)

FIND_LIBRARY(SDL2_LIBRARY
    NAMES SDL2
    HINTS
    PATH_SUFFIXES lib64 lib
    PATHS ${SDL2_SEARCH_PATHS}
)

IF(MINGW)
    FIND_LIBRARY(SDL2MAIN_LIBRARY
        NAMES SDL2main
        HINTS
        PATH_SUFFIXES lib64 lib
        PATHS ${SDL2_SEARCH_PATHS}
    )
ELSE()
    SET(SDL2MAIN_LIBRARY "")
ENDIF()

IF(SDL2_INCLUDE_DIR AND SDL2_LIBRARY)
   SET(SDL2_FOUND TRUE)
ENDIF (SDL2_INCLUDE_DIR AND SDL2_LIBRARY)

IF(SDL2_FOUND)
    SET(SDL2_LIBRARY ${SDL2MAIN_LIBRARY} ${SDL2_LIBRARY} ${CMAKE_THREAD_LIBS_INIT})
    MESSAGE(STATUS "Found SDL2: ${SDL2_LIBRARY}")
ELSE(SDL2_FOUND)
    MESSAGE(WARNING "Could not find SDL2")
ENDIF(SDL2_FOUND)