[osg-users] Help need on refining .travis.yml for coverity_scan

[Robert Osfield]

Hi All,

I'm a real novice when it comes to github+travis+coverity but am
slowly trying to lean all the bits necessary.  Some of the online docs
are rather sparse though and I've got to a point that I'm not clear on
what I need to do next to resolve problems, so would like help from
the community to sorting it out.

First up, at the end of last week I merged support for travis into out
github osg repository, this now builds under Linux and OSX, and has
been successfully doing builds.  We also now have an icon embedded in
the OpenSceneGraph/READEME.md so that you can see at a glance the
build status, which so far has mostly been passing :-)

Our github repository with new READEME, click on the [build|passing]
to go to the Travis page on the build logs:

   https://github.com/openscenegraph/OpenSceneGraph

Our new Travis page:

   https://travis-ci.org/openscenegraph/OpenSceneGraph/builds


Coverity Scan page for the OSG set up by Ralf Habacker:

    https://scan.coverity.com/projects/openscenegraph?tab=overview

Convertiy page docs on Travis integration that I used as a guide:

   https://scan.coverity.com/travis_ci

Not too successfully though as integration these suggestions and
Ralf's original .travis.yml is resulting in an error

  https://travis-ci.org/openscenegraph/OpenSceneGraph/builds/137450626

Another bit of the jigsaw is that I've created a coverity_scan branch
of the OSG that I will regularly (a couple of times a week) merge
master into, then I do this, travis should in theory kick of coverity
scan.

Hopefully members of the community will be able to spot what might be
amiss with the .travis.yml and we can then start the process of
getting the Coverity reported defect count down before 3.6 :-)

Thanks in advance for you help,
Robert.