docker: allow customizing Travis global_env variables
commit6ca9f7fedbfe97bece72cd6eac0a8be4a9a3898a
authorPaolo Bonzini <pbonzini@redhat.com>
Tue, 18 Jul 2017 00:31:29 +0000 (17 21:31 -0300)
committerAlex Bennée <alex.bennee@linaro.org>
Tue, 18 Jul 2017 08:39:19 +0000 (18 09:39 +0100)
treeb83a0ebec7770771766968d12a2382f9b1998263
parent5a477a78060638b8433e9fb96a3ada100b1ab8e9
docker: allow customizing Travis global_env variables

This is useful so that we can do builds at higher than -j3 when running
travis.py locally.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
tests/docker/travis.py