Index: libdrm-2.4.107/include/drm/drm.h
===================================================================
--- libdrm-2.4.107.orig/include/drm/drm.h
+++ libdrm-2.4.107/include/drm/drm.h
@@ -42,6 +42,22 @@
 #include <asm/ioctl.h>
 typedef unsigned int drm_handle_t;
 
+#elif defined(__GNU__)
+
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <mach/i386/ioccom.h>
+typedef __int8_t   __s8;
+typedef __uint8_t  __u8;
+typedef __int16_t  __s16;
+typedef __uint16_t __u16;
+typedef __int32_t  __s32;
+typedef __uint32_t __u32;
+typedef __int64_t  __s64;
+typedef __uint64_t __u64;
+typedef size_t   __kernel_size_t;
+typedef unsigned int drm_handle_t;
+
 #else /* One of the BSDs */
 
 #include <stdint.h>
Index: libdrm-2.4.107/xf86drm.h
===================================================================
--- libdrm-2.4.107.orig/xf86drm.h
+++ libdrm-2.4.107/xf86drm.h
@@ -58,8 +58,14 @@ extern "C" {
 
 #else /* One of the *BSDs */
 
+#if defined(__GNU__)
+#include <mach/port.h>
+#include <hurd/ioctl.h>
+#define DRM_IOCTL_NR(n)         _IOC_COMMAND(n)
+#else
 #include <sys/ioccom.h>
 #define DRM_IOCTL_NR(n)         ((n) & 0xff)
+#endif
 #define DRM_IOC_VOID            IOC_VOID
 #define DRM_IOC_READ            IOC_OUT
 #define DRM_IOC_WRITE           IOC_IN