In https://github.com/getnelson/quiver/pull/1 I was running into some
issues with the Travis build. This PR attempts to fix those issues
separately from the core of that PR.
One issue seems to be related to Oracle JDK licensing. See this Travis forum post. Switching to openjdk seemed like a reasonable solution.
The other issue came about in builds where there were no files matching
ivydata-*.properties, so a find that was piping those into rm was
failing. This uses the -delete flag for find which shouldn't fail if
no files are found.
In https://github.com/getnelson/quiver/pull/1 I was running into some issues with the Travis build. This PR attempts to fix those issues separately from the core of that PR.
One issue seems to be related to Oracle JDK licensing. See this Travis forum post. Switching to openjdk seemed like a reasonable solution.
The other issue came about in builds where there were no files matching
ivydata-*.properties, so a find that was piping those intormwas failing. This uses the-deleteflag forfindwhich shouldn't fail if no files are found.