waf: display the paths in library loops
authorAndrew Tridgell <tridge@samba.org>
Fri, 29 Oct 2010 00:51:17 +0000 (11:51 +1100)
committerAndrew Tridgell <tridge@samba.org>
Sat, 30 Oct 2010 12:49:00 +0000 (23:49 +1100)
commite97be0860b73270e610757c6c9312106587f7161
tree92638b3ae5a3d5c70b7bf53b6798449c5a2bb6c7
parentd489880ecd8b68aaabb6c154c85cc72a454d712a
waf: display the paths in library loops

when we detect a library loop, try to display the paths between the
two libraries. This should make it easier to fix.

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>
buildtools/wafsamba/samba_deps.py