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Diffstat (limited to 'sysdeps/unix/sysv/linux/nscd_setup_thread.c')
-rw-r--r--sysdeps/unix/sysv/linux/nscd_setup_thread.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/nscd_setup_thread.c b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
index 3496f02dca..7d1bfd8dd1 100644
--- a/sysdeps/unix/sysv/linux/nscd_setup_thread.c
+++ b/sysdeps/unix/sysv/linux/nscd_setup_thread.c
@@ -27,6 +27,7 @@
 void
 setup_thread (struct database_dyn *db)
 {
+#ifdef __NR_set_tid_address
   /* Only supported when NPTL is used.  */
   char buf[100];
   if (confstr (_CS_GNU_LIBPTHREAD_VERSION, buf, sizeof (buf)) >= sizeof (buf)
@@ -44,4 +45,5 @@ setup_thread (struct database_dyn *db)
        So, set the field to a nonzero value which indicates that nscd
        is certainly running and clients can skip the test.  */
     db->head->nscd_certainly_running = 1;
+#endif
 }