WHY-OVS: New file explaining the rationale for Open vSwitch.

[openvswitch] / configure.ac

diff --git a/configure.ac b/configure.ac
index ba0aa2e9c627e70f12d66eeed6a18e16c8748552..2128c64c78546f2cbb28ccc6c2e0a199e9d5bb76 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -39,6 +39,7 @@ AC_C_BIGENDIAN
 AC_SYS_LARGEFILE
 
 AC_SEARCH_LIBS([pow], [m])
+AC_SEARCH_LIBS([clock_gettime], [rt])
 
 OVS_CHECK_COVERAGE
 OVS_CHECK_NDEBUG