netlink: provide network namespace id from a msg.

[mirror_ovs.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 84fed062cfa378444d79d4274acb62a8ade39270..f0e4b51274d5ec27686d707df3c5eb7321cbd818 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -108,7 +108,8 @@ AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_scope_id], [], [],
 #include <sys/types.h>
 #include <netinet/in.h>]])
 AC_CHECK_FUNCS([mlockall strnlen getloadavg statvfs getmntent_r sendmmsg clock_gettime])
-AC_CHECK_HEADERS([mntent.h sys/statvfs.h linux/types.h linux/if_ether.h stdatomic.h])
+AC_CHECK_HEADERS([mntent.h sys/statvfs.h linux/types.h linux/if_ether.h])
+AC_CHECK_HEADERS([linux/net_namespace.h stdatomic.h])
 AC_CHECK_HEADERS([net/if_mib.h], [], [], [[#include <sys/types.h>
 #include <net/if.h>]])
 
@@ -168,6 +169,7 @@ OVS_ENABLE_OPTION([-Wbool-compare])
 OVS_ENABLE_OPTION([-Wshift-negative-value])
 OVS_ENABLE_OPTION([-Wduplicated-cond])
 OVS_ENABLE_OPTION([-Qunused-arguments])
+OVS_ENABLE_OPTION([-Wshadow])
 OVS_CONDITIONAL_CC_OPTION([-Wno-unused], [HAVE_WNO_UNUSED])
 OVS_CONDITIONAL_CC_OPTION([-Wno-unused-parameter], [HAVE_WNO_UNUSED_PARAMETER])
 OVS_ENABLE_WERROR