[Libvirt-ci] Fixed: libvirt/libvirt#2893 (master - 1b28519)

Build Update for libvirt/libvirt ------------------------------------- Build: #2893 Status: Fixed Duration: 41 mins and 7 secs Commit: 1b28519 (master) Author: Daniel P. Berrangé Message: travis: explicitly require xcode 10.3 image for macOS The default macOS image in travis is broken, throwing python exceptions when trying to install glib. Explicitly ask for the newer 10.3 image which works correctly. We now need to also point to the homebrew installed libxml2 rather than the OS distro provided one, since the OS distro one has a pkg-config file present, but no actual header files. Reviewed-by: Pavel Hrdina <phrdina(a)redhat.com&gt; Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com&gt; View the changeset: https://github.com/libvirt/libvirt/compare/83254ea750b4...1b285196a2a3 View the full build log and details: https://travis-ci.org/libvirt/libvirt/builds/618123502?utm_medium=notific... -- You can unsubscribe from build emails from the libvirt/libvirt repository going to https://travis-ci.org/account/preferences/unsubscribe?repository=4872032&.... Or unsubscribe from *all* email updating your settings at https://travis-ci.org/account/preferences/unsubscribe?utm_medium=notifica.... Or configure specific recipients for build notifications in your .travis.yml file. See https://docs.travis-ci.com/user/notifications.