Check build warnings in GitLab CI

Add a new set of jobs build-check:... that would pass if there are no warnings and would "fail" otherwise. Since the job is allowed to fail, the failure would be reflected as a yellow job/pipeline status.

This should hopefully prevent warnings sneaking into master unnoticed.

Note that currently there are two test failures due to !577 (merged)

changed the description

added 1 commit

• 996d69d7 - Check build warnings in GitLab CI

Compare with previous version

added 7 commits

• 996d69d7...569f81cf - 6 commits from branch gaudi:master
• 69dc06c4 - Check build warnings in GitLab CI

Compare with previous version

mentioned in merge request lhcb/Analysis!666 (merged)

added 1 commit

• 723524f9 - Check build warnings in GitLab CI

Compare with previous version

added 1 commit

• 881c7420 - Check build warnings in GitLab CI

Compare with previous version

added 1 commit

• b4b324f1 - Check build warnings in GitLab CI

Compare with previous version

this behaves exactly as expected now: the new jobs are "yellow" due to the IJobOptionsSvc warnings

assigned to @clemenci

changed milestone to %v34r1

approved this merge request

thanks a lot! I've been wanting this feature for a long time

merged

mentioned in commit 006f15d8