--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -586,11 +586,11 @@ if(NOT (HAVE_WGL OR HAVE_AGL OR HAVE_CGL
list(APPEND COIN_TARGET_LINK_LIBRARIES OpenGL::GLX)
endif()
set(CMAKE_REQUIRED_LIBRARIES ${COIN_TARGET_LINK_LIBRARIES})
- check_cxx_source_compiles("
- #include <GL/gl.h>
- #include <GL/glx.h>
- int main() { (void)glXChooseVisual(0L, 0, 0L); glEnd(); return 0; }
- " HAVE_GLX)
+# check_cxx_source_compiles("
+# #include <GL/gl.h>
+# #include <GL/glx.h>
+# int main() { (void)glXChooseVisual(0L, 0, 0L); glEnd(); return 0; }
+# " HAVE_GLX)
endif()
# Checks specific OpenGL configurations