Fix RPM dependency situation

Removed "obsoletes" attribute (spotted by @tjames) and modified versioning scheme to have x.y.z-rel for all builds.

(This MR builds on !1 (merged), so that should be merged first.)

requested review from @meschi and @tjames

@dinyar have you checked what happens when

(git describe --tags) returns the commit number in the string as well? i.e v1.2.0-e667ad3d? I had this issue so had to do "TAG=

{TAG:1:5}" to select only the relevant numbers.

added 5 commits

• 6db93183 - 1 commit from branch master
• 5fa7fdd6 - rpm picks up tag name
• ba1e81db - Update version and release in RPM build
• c487ae15 - Use scdaq builder with git included
• e97929e5 - Remove "obsoletes" attribute

Compare with previous version

resolved all threads

approved this merge request

merged