openrw/cmake/modules/FindOpenGL.cmake

# Override CMake's FindOpenGL module:
# - create a OPENGL::GL TARGET

include("${CMAKE_ROOT}/Modules/FindOpenGL.cmake")

if(OPENGL_FOUND AND NOT TARGET OpenGL::GL)
    add_library(OpenGL INTERFACE)
    target_link_libraries(OpenGL
        INTERFACE
            ${OPENGL_LIBRARIES}
        )
    target_include_directories(OpenGL SYSTEM
        INTERFACE
            "${OPENGL_INCLUDE_DIR}"
        )
    add_library(OpenGL::GL ALIAS OpenGL)
endif()
cmake: simplify packages to ALIASed libraries 2017-11-05 00:11:34 +01:00			`# Override CMake's FindOpenGL module:`
			`# - create a OPENGL::GL TARGET`

cmake: make OpenGL an imported target 2017-10-26 03:34:17 +02:00			`include("${CMAKE_ROOT}/Modules/FindOpenGL.cmake")`

cmake: use OpenGL::GL instead of OpenGL::OpenGL - OpenGL::GL -> defined to the platform-specific OpenGL libraries - OpenGL::OpenGL -> defined to libOpenGL if the system is GLVND 2017-12-11 22:55:33 +01:00			`if(OPENGL_FOUND AND NOT TARGET OpenGL::GL)`
cmake: simplify packages to ALIASed libraries 2017-11-05 00:11:34 +01:00			`add_library(OpenGL INTERFACE)`
			`target_link_libraries(OpenGL`
			`INTERFACE`
			`${OPENGL_LIBRARIES}`
			`)`
			`target_include_directories(OpenGL SYSTEM`
			`INTERFACE`
			`"${OPENGL_INCLUDE_DIR}"`
			`)`
			`add_library(OpenGL::GL ALIAS OpenGL)`
cmake: make OpenGL an imported target 2017-10-26 03:34:17 +02:00			`endif()`