pthread: Do not overwrite tests-time64

So nptl/Makefile tests are not overwritten.

diff --git a/sysdeps/pthread/Makefile b/sysdeps/pthread/Makefile
index c972bd819a386fde9a83768ab5fb18922620d545..318dfdc04a810697d784a89f168b871aedfd8a3a 100644 (file)
--- a/sysdeps/pthread/Makefile
+++ b/sysdeps/pthread/Makefile
@@ -127,7 +127,7 @@ tests += tst-cnd-basic tst-mtx-trylock tst-cnd-broadcast \
         tst-pthread_kill-exiting \
         # tests
 
-tests-time64 := \
+tests-time64 += \
   tst-abstime-time64 \
   tst-cnd-timedwait-time64 \
   tst-cond11-time64 \