Re: Test GCC conversion with reposurgeon available

[Joseph Myers <joseph@codesourcery.com>]

On Thu, 19 Dec 2019, Joseph Myers wrote:

> And two more.
> 
> git+ssh://gcc.gnu.org/home/gccadmin/gcc-reposurgeon-4a.git
> git+ssh://gcc.gnu.org/home/gccadmin/gcc-reposurgeon-4b.git

Two more.

git+ssh://gcc.gnu.org/home/gccadmin/gcc-reposurgeon-5a.git
git+ssh://gcc.gnu.org/home/gccadmin/gcc-reposurgeon-5b.git

The main changes are:

* The case of both svnmerge-integrated and svn:mergeinfo being set is now 
handled properly, so the commit Bernd found is interpreted as a merge from 
trunk to named-addr-spaces-branch and has exactly two parents as expected, 
with the parents corresponding to the merges from other branches to trunk 
being optimized away.

* The author map used now avoids timezone-only entries also remapping 
email addresses, so the email addresses from the ChangeLogs are used 
whenever a commit adds ChangeLog entries from exactly one author.

* When commits add ChangeLog entries from more than one author (e.g. 
merges done in CVS), the committer is now used as the author rather than 
selecting one of the authors from the ChangeLog entries.

* The latest whitelisting / PR corrections are used with Richard's script 
(430 checkme: entries remain).

* One fix to the ref renaming in gcc-reposurgeon-5b.git so that the tag 
gcc-3_2-rhl8-3_2-7 properly ends up in vendors rather than prereleases.

-- 
Joseph S. Myers
joseph@codesourcery.com