This header blocked the use of __THROW in libc-internal.h

libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-tsd.h

@@ -20,6 +20,8 @@
 #ifndef _BITS_LIBC_TSD_H
 #define _BITS_LIBC_TSD_H 1
 
+#include <libc-internal.h>
+
 /* Fast thread-specific data internal to libc.  */
 enum __libc_tsd_key_t { _LIBC_TSD_KEY_MALLOC = 0,
 			_LIBC_TSD_KEY_DL_ERROR,