include_directories (
	${OPENGL_INCLUDE_PATH}
	${GLUT_INCLUDE_DIR}
	${GLEW_INCLUDE_DIR}
)

link_libraries (
	${GLUT_glut_LIBRARY}
	${GLEW_glew_LIBRARY}
	${OPENGL_glu_LIBRARY}
	${OPENGL_gl_LIBRARY}
)

set (subdir gl)

set (targets
	tri
)

foreach (target ${targets})
	add_executable (${subdir}_${target} ${target}.c)
	set_target_properties (${subdir}_${target} PROPERTIES OUTPUT_NAME ${target})
	install (TARGETS ${subdir}_${target} DESTINATION ${subdir})
endforeach (target)