16 lines
599 B
CMake
16 lines
599 B
CMake
find_package(OpenGL)
|
|
|
|
if(NOT OpenGL_FOUND)
|
|
if(WIN32)
|
|
message(FATAL_ERROR "OpenGL development files not found. Please install some version of the Windows SDK.")
|
|
elseif(Linux)
|
|
message(FATAL_ERROR "OpenGL development files not found. Please install them using your system package manager, for eg. libgl-dev")
|
|
else(Apple)
|
|
message(FATAL_ERROR "OpenGL development files not found.")
|
|
endif()
|
|
endif()
|
|
|
|
if(NOT TARGET OpenGL::GLU)
|
|
# GLU is a dependency of GLEW but it's not advertized as an OpenGL COMPONENT
|
|
message(FATAL_ERROR "GLU is a dependency of GLEW but was not found.")
|
|
endif() |