librw/cmake/FindSDL2.cmake

39 lines
1.2 KiB
CMake

find_package(PkgConfig QUIET)
if(PKG_CONFIG_FOUND)
pkg_check_modules(SDL2 IMPORTED_TARGET "sdl2")
if(TARGET PkgConfig::SDL2 AND NOT TARGET SDL2::SDL2)
add_library(SDL2::SDL2 INTERFACE IMPORTED)
set_property(TARGET SDL2::SDL2 PROPERTY INTERFACE_LINK_LIBRARIES PkgConfig::SDL2)
endif()
endif()
find_library(SDL2main_LIBRARY SDL2main)
if(NOT SDL2_FOUND)
find_path(SDL2_INCLUDE_DIR sdl2.h)
find_library(SDL2_LIBRARY SDL2 SDL2d)
find_library(SDL2main_LIBRARY SDL2main)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(libuv
REQUIRED_VARS SDL2_INCLUDE_DIR SDL2_LIBRARY
)
if(NOT TARGET SDL2::SDL2)
add_library(SDL2::SDL2 UNKNOWN IMPORTED)
set_target_properties(SDL2::SDL2 PROPERTIES
IMPORTED_LOCATION "${SDL2_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIR}"
)
endif()
endif()
if(SDL2main_LIBRARY AND NOT TARGET SDL2::SDL2main)
add_library(SDL2::SDL2main UNKNOWN IMPORTED)
set_target_properties(SDL2::SDL2main PROPERTIES
IMPORTED_LOCATION "${SDL2main_LIBRARY}"
INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIR}"
)
endif()