Misc: Workaround for some missing definitions

- Add workarounds for missing GL_TEXTURE_RECTANGLE and PictOpDifference
  definitions in broken GL headers / old X Composite headers.
pull/2/head
Richard Grenville 12 years ago
parent 3ad3ebae95
commit ab53e73ce7

@ -76,6 +76,12 @@
#include <X11/extensions/Xrandr.h>
#include <X11/extensions/Xdbe.h>
// Workarounds for missing definitions in very old versions of X headers,
// thanks to consolers for reporting
#ifndef PictOpDifference
#define PictOpDifference 0x39
#endif
// libconfig
#ifdef CONFIG_LIBCONFIG
#include <libgen.h>
@ -94,6 +100,13 @@
#endif
#include <GL/glx.h>
// Workarounds for missing definitions in some broken GL drivers, thanks to
// douglasp and consolers for reporting
#ifndef GL_TEXTURE_RECTANGLE
#define GL_TEXTURE_RECTANGLE 0x84F5
#endif
#endif
// === Macros ===

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