openvpn: Fix paths to external utilities

This sets paths to ifconfig, route, netstat and ip
in the target root filesystem.

Otherwise the paths leak from the host and may not
match those on the target.

Signed-off-by: Valentine Barshak <gvaxon@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

diff --git a/package/openvpn/openvpn.mk b/package/openvpn/openvpn.mk
index 03eabcf02264100baf4b02d36a9bb04bb0644329..1c6e6ecdfa326a43aed487f4f26f1233d86b12f6 100644 (file)
--- a/package/openvpn/openvpn.mk
+++ b/package/openvpn/openvpn.mk
@@ -6,7 +6,16 @@
 
 OPENVPN_VERSION = 2.2.2
 OPENVPN_SITE = http://swupdate.openvpn.net/community/releases
-OPENVPN_CONF_OPT = --enable-small --disable-plugins
+OPENVPN_CONF_OPT = --enable-small --disable-plugins \
+                       --with-ifconfig-path=/sbin/ifconfig \
+                       --with-route-path=/sbin/route \
+                       --with-netstat-path=/bin/netstat
+
+ifeq ($(BR2_PACKAGE_IPROUTE2),y)
+OPENVPN_CONF_OPT += --with-iproute-path=/sbin/ip
+else
+OPENVPN_CONF_OPT += --with-iproute-path=/bin/ip
+endif
 
 ifeq ($(BR2_PACKAGE_OPENVPN_LZO),y)
        OPENVPN_DEPENDENCIES += lzo