string: Use workaround for #include_next when it is not available.

[sliver-openvswitch.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 96880af..05b7082 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -91,6 +91,9 @@ OVS_CHECK_ATOMIC_ALWAYS_LOCK_FREE(8)
 OVS_CHECK_POSIX_AIO
 OVS_CHECK_PTHREAD_SET_NAME
 
+OVS_CHECK_INCLUDE_NEXT([string.h])
+AC_CONFIG_FILES([lib/string.h])
+
 OVS_ENABLE_OPTION([-Wall])
 OVS_ENABLE_OPTION([-Wextra])
 OVS_ENABLE_OPTION([-Wno-sign-compare])