diff --git a/simgear/simgear_config.h-msvc90 b/simgear/simgear_config.h-msvc90 index 247d7a89..5fa33410 100644 --- a/simgear/simgear_config.h-msvc90 +++ b/simgear/simgear_config.h-msvc90 @@ -151,6 +151,7 @@ #define HAVE_MEMORY_H 1 #define HAVE_MEMCPY 1 +#define HAVE_DAYLIGHT 1 #define GLUT_H