Helpful for CI builds where we could be setting different paths on
different runners (due to OS or something else).
Signed-off-by: Mike Gelfand <mikedld@mikedld.com>
Add a github workflow that builds the Xservers on Linux and also
runs build-test of several common drivers against xorg sdk.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>