I've made the mistake multiple times while doing a bisection.
One would expect that gcc-descr w/o an argument would print
revision for the current HEAD and not master.
Thus change it.
contrib/ChangeLog:
* git-descr.sh: By default print revision for HEAD.
On Wed, Mar 09, 2022 at 12:40:24PM -0500, Patrick Palka via Gcc-patches wrote:
> On Wed, Mar 9, 2022 at 8:54 AM Mikael Morin <morin-mikael@orange.fr> wrote:
> > Le 08/03/2022 à 18:58, Jonathan Wakely via Gcc-patches a écrit :
> > > Replace \([0-9]\+\) with \([0-9][0-9]*\) or with \([1-9][0-9]*\) in release branch numbers, where
> > > a leading zero does not occur.
> > >
> > Note that you also changed some gcc-[0-9]* to gcc-[1-9]*, which is a
> > typo/thinko I guess? It looks like it wouldn’t match gcc-10 any more
> > for example…
>
> Perhaps related to this, I noticed the following
> git gcc-descr ea1ce0d163
> now fails with
> fatal: No tags can describe 'ea1ce0d163ea1d63b6837144ae4be51d92630007'.
> instead of outputting
> r0-52309-gea1ce0d163ea1d
That is because of those [0-9] to [1-9] changes which prevent
basepoints/gcc-0 from working. While basepoints/gcc-005 etc. are certainly
unexpected, basepoints/gcc-0 needs to work.
2022-03-10 Jakub Jelinek <jakub@redhat.com>
PR other/102664
* git-descr.sh: Replace all [1-9] occurrences with [0-9].
* git-undescr.sh: Likewise.
POSIX sed does not support \? or \+ in its Basic Regular Expression
grammar. Replace the \(tags/\)\? part of the pattern with a substitution
to remove ^tags/ before other substitutions. Replace \([0-9]\+\) with
\([0-9][0-9]*\) or with \([1-9][0-9]*\) in release branch numbers, where
a leading zero does not occur.
contrib/ChangeLog:
PR other/102664
* git-descr.sh: Use portable sed commands.
* git-undescr.sh: Likewise.
POSIX expr does not support the 'match' keyword, so the git-descr.sh
scripts should use ':' instead.
contrib/ChangeLog:
PR other/102664
* git-descr.sh: Use portable form of expr match.
contrib/ChangeLog:
* git-descr.sh: New file.
* git-undescr.sh: New file.
Support optional arguments --long, --short and default
to 14 characters of git hash.
* gcc-git-customization.sh: Use the created files.
Co-Authored-By: Martin Jambor <mjambor@suse.cz>
