When reinstalling NM on the same location, it would fail with
Making install in data
make[1]: Entering directory `/home/data/src/NetworkManager/data'
make[2]: Entering directory `/home/data/src/NetworkManager/data'
install -d /opt/test/lib/systemd/system/network-online.target.wants
ln -s /opt/test/lib/systemd/system/NetworkManager-wait-online.service /opt/test/lib/systemd/system/network-online.target.wants
ln: failed to create symbolic link ‘/opt/test/lib/systemd/system/network-online.target.wants/NetworkManager-wait-online.service’: File exists
make[2]: *** [install-exec-local] Error 1
https://bugzilla.gnome.org/show_bug.cgi?id=728965
Signed-off-by: Thomas Haller <thaller@redhat.com>
16d34bfe82