Adjust build-id related patches.
Drop backported patches which are no longer relevant.
Bump 'snapgnulib' date.
Backport upstream patch which papers over Fortran lexical analyzer
bug (RHBZ 2012976, Tom de Vries).
This commit improves the script used to generate the patches from the
upstream git repo. Basically, it removes even more cruft that was
being added by 'git format-patch', making the output really simple and
deterministic (determinism which was a problem before).
Aside from the metadata, nothing else has been changed and therefore
it doesn't justify a new Fedora GDB release.
- chmod +x on the generate-*.sh script.s
- Remove references to gdb-8.0.1 from 'sources' and '.gitignore'.
- Regenerate first line of the patches (remove commit hash).
- Fix empty Source line.
