travis: Add libunwind-dev to gallium/make builds
authorGert Wollny <gw.fossdev@gmail.com>
Thu, 14 Sep 2017 10:27:42 +0000 (12:27 +0200)
committerEmil Velikov <emil.l.velikov@gmail.com>
Fri, 15 Sep 2017 12:56:28 +0000 (13:56 +0100)
commit39fe51c1e33e13dd1cc5c3ffb5b8a85da6fbce5c
tree04a90163bc5635aa79db14e454d7bcc2bb6eea0a
parentd3675812b53ae5583d693859c4973ccca9a9fb2e
travis: Add libunwind-dev to gallium/make builds

libunwind is a optional dependency used by the gallium aux module
(libgallium) and consequently the final binaries must be linked against
it. To test whether the library is properly specified in the link pass
add it to the travis-ci build environment and force its use.

Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
.travis.yml