--- glibc-2.3.3/sysdeps/unix/sysv/linux/nscd_setup_thread.c.orig	2004-09-17 13:55:36.000000000 -0500
+++ glibc-2.3.3/sysdeps/unix/sysv/linux/nscd_setup_thread.c	2004-09-17 14:00:31.000000000 -0500
@@ -23,6 +23,26 @@
 #include <nscd.h>
 #include <sysdep.h>
 
+#ifndef __NR_set_tid_address
+/* XXX For the time being...  Once we can rely on the kernel headers
+   having the definition remove these lines.  */
+#if defined __s390__
+# define __NR_set_tid_address   252
+#elif defined __ia64__
+# define __NR_set_tid_address   1233
+#elif defined __i386__
+# define __NR_set_tid_address   258
+#elif defined __x86_64__
+# define __NR_set_tid_address   218
+#elif defined __powerpc__
+# define __NR_set_tid_address   232
+#elif defined __sparc__
+# define __NR_set_tid_address   166
+#else
+# error "define __NR_set_tid_address"
+#endif
+#endif
+
 
 void
 setup_thread (struct database_dyn *db)