ff060ef08c
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 ea1ce0d163ea1d63b6837144ae4be51d92630007 > 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.
14 lines
652 B
Bash
Executable File
14 lines
652 B
Bash
Executable File
#!/bin/sh
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# Script to undescribe a GCC revision
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o=$(git config --get gcc-config.upstream);
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r=$(echo $1 | sed -n 's,^r\([0-9][0-9]*\)-[0-9][0-9]*\(-g[0-9a-f]*\)*$,\1,p');
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n=$(echo $1 | sed -n 's,^r[0-9][0-9]*-\([0-9][0-9]*\)\(-g[0-9a-f]*\)*$,\1,p');
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test -z $r && echo Invalid id $1 && exit 1;
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h=$(git rev-parse --verify --quiet ${o:-origin}/releases/gcc-$r);
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test -z $h && h=$(git rev-parse --verify --quiet ${o:-origin}/master);
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p=$(git describe --all --match 'basepoints/gcc-'$r $h | sed -n 's,^tags/,,;s,^basepoints/gcc-[0-9][0-9]*-\([0-9][0-9]*\)-g[0-9a-f]*$,\1,p;s,^basepoints/gcc-[0-9][0-9]*$,0,p');
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git rev-parse --verify $h~$(expr $p - $n);
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