$ git clone -n https://github.com/xcp-ng-rpms/strace.git /var/lib/mock/v7.99-base-667-292/root/chroot_tmpdir/scmroot/strace
Cloning into '/var/lib/mock/v7.99-base-667-292/root/chroot_tmpdir/scmroot/strace'...
$ git reset --hard 5912648a52a116d7a1e6f68f41919790d117bdb6
Downloading SOURCES/strace-4.9.tar.gz (517 KB)
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Checking out files: 100% (17/17), done.
HEAD is now at 5912648 Add BuildRequires: gcc