d/rules: strip symbolic-functions linker option on Ubuntu
requested to merge paelzer-guest/libvirt:debian-suggest-bsymbolic-strip-for-ubuntu into debian/experimental
This is only set by-default on Ubuntu and mostly works. But as the word mostly implies some cases are different. Libvirt now became one of them.
To avoid any implications for Debian it is in a ifeq that evaluates only to true in Ubuntu, but would allow us to drop (and rebase on any merge) Delta in that regard.
Signed-off-by: Christian Ehrhardt christian.ehrhardt@canonical.com
Edited by Christian Ehrhardt