Don't redefine _LINUX_TYPES_H.

diff --git a/sysdeps/unix/sysv/linux/sys/kd.h b/sysdeps/unix/sysv/linux/sys/kd.h
index 0ff5220..b37586a 100644 (file)
--- a/sysdeps/unix/sysv/linux/sys/kd.h
+++ b/sysdeps/unix/sysv/linux/sys/kd.h
@@ -20,7 +20,9 @@
 #define _SYS_KD_H      1
 
 /* Make sure the <linux/types.h> header is not loaded.  */
-#define _LINUX_TYPES_H 1
+#ifndef _LINUX_TYPES_H
+# define _LINUX_TYPES_H        1
+#endif
 
 #include <linux/kd.h>