iproute2: re-enable PIC, it is only applied to libnetlink.a and required for collectd

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41460 3c298f89-4303-0410-b956-a3cf2f4a3e73
ubox: fix remote logging

in r41439 a flag for enabling remote logging was added,
but the actual check was done on a different variable.

Signed-off-by: Reiner Herrmann <reiner@reiner-h.de>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41467 3c298f89-4303-0410-b956-a3cf2f4a3e73