Update libtest.

[m6w6/libmemcached] / libtest / cpu.cc

diff --git a/libtest/cpu.cc b/libtest/cpu.cc
index abf2b2ed2002946090f7ca74518c3408835f72f9..4643e56d25e2a2146d965dcee36a82aac70bbb27 100644 (file)
--- a/libtest/cpu.cc
+++ b/libtest/cpu.cc
@@ -39,6 +39,8 @@
 
 #include <unistd.h>
 
+#pragma GCC diagnostic ignored "-Wundef"
+
 #if defined(HAVE_SYS_SYSCTL_H) && HAVE_SYS_SYSCTL_H
 #include <sys/sysctl.h>
 #endif