tests: Skip tunnel-push-pop test on Windows and BSD.

Also updates ovs-router README documentation.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>

README-native-tunneling.md

@@ -49,6 +49,8 @@ There are following commands that shows internal tables:
 Tunneling related commands:
 ===========================
 Tunnel routing table:
+    These commands are only available on Linux platform.
+
     To Add route:
        ovs-appctl ovs/route/add <IP address>/<prefix length> <output-bridge-name> <gw>
     To see all routes configured:

tests/atlocal.in

@@ -93,13 +93,19 @@ FreeBSD|NetBSD)
     ;;
 esac
 
-# Check for MINGW platform.
+# Check for platform.
 case `uname` in
 MINGW*)
     IS_WIN32="yes"
+    IS_BSD="no"
+    ;;
+FreeBSD|NetBSD)
+    IS_WIN32="no"
+    IS_BSD="yes"
     ;;
 *)
     IS_WIN32="no"
+    IS_BSD="no"
     ;;
 esac
 

tests/tunnel-push-pop.at

@@ -2,6 +2,10 @@ AT_BANNER([tunnel_push_pop])
 
 AT_SETUP([tunnel_push_pop - action])
 
+dnl ovs router is commands are only supported on Linux for now.
+AT_SKIP_IF([test "$IS_WIN32" = "yes"])
+AT_SKIP_IF([test "$IS_BSD" = "yes"])
+
 OVS_VSWITCHD_START([add-port br0 p0 -- set Interface p0 type=dummy ofport_request=1\
                     -- add-br int-br -- set bridge int-br datapath_type=dummy \
                     -- add-port int-br t2 -- set Interface t2 type=vxlan \