==> git log -n1 <==
commit 1ec568f6bc102db5eb71d38555412c8a8b726410
Author: Antoine Pitrou <antoine@python.org>
Date:   Tue Sep 1 21:57:11 2015 +0200

    llvmdev: build command-line tools (llc etc.) as well

==> git describe --tags --dirty <==
v0.7.0-3-g1ec568f

==> git status <==
# On branch master
nothing to commit (working directory clean)

