[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 7d82f2aed38ee7916d74b61a3ad138eb9a3f44c5
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed Feb 15 10:56:57 2017 -0500

    building: only specify -DSINGLE_CONF_DIR once when building pluto