diff options
Diffstat (limited to 'waftools/fragments')
| -rw-r--r-- | waftools/fragments/gl_x11.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/waftools/fragments/gl_x11.c b/waftools/fragments/gl_x11.c index ff11f551b2..7d879b6c0d 100644 --- a/waftools/fragments/gl_x11.c +++ b/waftools/fragments/gl_x11.c @@ -2,6 +2,10 @@ #include <GL/glx.h> #include <stddef.h> +#ifndef GL_VERSION_2_0 +#error "At least GL 2.0 headers needed." +#endif + int main(int argc, char *argv[]) { glXCreateContext(NULL, NULL, NULL, True); glXQueryExtensionsString(NULL, 0); |