$ git clone -n https://gitee.com/gaohongmei/perl-ExtUtils-CBuilder.git /var/lib/mock/dist-an8.6-build-217132-61928/root/chroot_tmpdir/scmroot/perl-ExtUtils-CBuilder
Cloning into '/var/lib/mock/dist-an8.6-build-217132-61928/root/chroot_tmpdir/scmroot/perl-ExtUtils-CBuilder'...
$ git reset --hard bbc76d5932f954cd16ebbdbb9b28edd26ea54192
HEAD is now at bbc76d5 Add fedora patch to link against libperl for downstream modules