OPTION(FREEGLUT_GLES "Use OpenGL ES (requires EGL)" OFF)
# option to build either as "glut" (ON) or "freeglut" (OFF)
-OPTION(FREEGLUT_REPLACE_GLUT "Be a replacement for GLUT" ON)
+IF(NOT WIN32)
+ OPTION(FREEGLUT_REPLACE_GLUT "Be a replacement for GLUT" ON)
+ENDIF()
SET(FREEGLUT_HEADERS