cmake HAVE_OPENGL_GLUT_H examples

joedrago/colorist ext/libwebp/cmake/deps.cmake :117 

check_include_files(OpenGL/glut.h HAVE_OPENGL_GLUT_H)

Ravbug/UnityHubNative wxWidgets/3rdparty/libwebp/cmake/deps.cmake :133 

check_include_files(OpenGL/glut.h HAVE_OPENGL_GLUT_H)

FilmKilns/FilmKilns src/skia/third_party/externals/libwebp/cmake/deps.cmake :117 

check_include_files(OpenGL/glut.h HAVE_OPENGL_GLUT_H)