This gets us parallelism between rendercheck tests at the cost of
spinning up more Xvfbs, and nicer logging of the tests that are run.
Signed-off-by: Eric Anholt <eric@anholt.net>
The latter use Python 2 and break with any non-ASCII characters in the
environment, the former uses Python 3 and works fine in that case.
Reviewed-by: Eric Anholt <eric@anholt.net>
This removes the dependency on an externally generated docker image, and
should make it easier to update the docker image or make other changes
related to it.
This is based on Debian testing, because I'm most familiar with Debian.
But it should be easy to base it on another distro.
v2:
* Use kaniko instead of docker-in-docker for image generation, so it can
also work in unprivileged runners.
* Drop piglit.conf & tetexec.cfg overrides, just make sure the files in
the image work.
By default the tests will be skipped. However, if you set XTEST_DIR
to the repo of a built X Test Suite and PIGLIT_DIR to a piglit repo
(no build necessary), make check will run piglit's xts-render tests
against Xvfb.
We could run more of XTS5, but I haven't spent the time identifying
what additional subset would be worth running, since much of it is
only really testing the client libraries. We want to make sure that
we keep the runtime down, and this subset of the test suite took 92
seconds according to piglit.
Reviewed-by: Adam Jackson <ajax@redhat.com>
