tree 5c3b85e907df583596fe3278949e6f87b34ab450
parent 256446d29043c93e523eedee84b6ecd2b38f0b4a
author William S Fulton <wsf@fultondesigns.co.uk> 1556819637 +0100
committer William S Fulton <wsf@fultondesigns.co.uk> 1556830678 +0100

Travis testing gcc versions

gcc-4.5 has package dependency problems
Add gcc-4.9