[libvirt] [PATCH 0/8] travis: Fix and improve configuration

[Andrea Bolognani]

This series fixes the precise+gcc combo not being actually tested
and significantly improves test coverage by installing a bunch of
additional optional dependencies on the workers.

Andrea Bolognani (8):
  travis: Limit git depth to 5 commits
  travis: Move variables to 'env' section
  travis: Don't abort build due to -Wvariadic-macros
  travis: Split building command
  travis: Don't have a separate script definition for macOS
  travis: Improve test matrix
  travis: Install more build dependencies
  travis: Shuffle sections around

 .travis.yml | 125 ++++++++++++++++++++++++++++++++++++++----------------------
 1 file changed, 79 insertions(+), 46 deletions(-)

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2.13.5