$ git clone -n https://github.com/xcp-ng-rpms/devtoolset-11-gcc.git /var/lib/mock/v8.3-base-3895-3831/root/chroot_tmpdir/scmroot/devtoolset-11-gcc
Cloning into '/var/lib/mock/v8.3-base-3895-3831/root/chroot_tmpdir/scmroot/devtoolset-11-gcc'...
$ git reset --hard 056c6054833feb672af884f73de0a95439b10391
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HEAD is now at 056c605 Don't buildrequire texinfo-tex and save lots of build deps