$ git clone -n https://gitee.com/gcdota930915/gmp.git /var/lib/mock/dist-an8.6-build-185855-60586/root/chroot_tmpdir/scmroot/gmp
Cloning into '/var/lib/mock/dist-an8.6-build-185855-60586/root/chroot_tmpdir/scmroot/gmp'...
$ git fetch origin 2e2771347b746bb47a2c2b967c263cf7f415e8d9:KOJI_FETCH_HEAD
From https://gitee.com/gcdota930915/gmp
 * [new ref]         2e2771347b746bb47a2c2b967c263cf7f415e8d9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2e27713 headers: make devel usable with the loongarch64
$ wget -O gmp-6.2.0.tar.bz2 http://build.openanolis.cn/kojifiles/upstream-source/gmp-6.2.0.tar.bz2.c24161e0dd44cae78cd5f67193492a21
--2022-12-23 13:25:17--  http://build.openanolis.cn/kojifiles/upstream-source/gmp-6.2.0.tar.bz2.c24161e0dd44cae78cd5f67193492a21
Resolving build.openanolis.cn (build.openanolis.cn)... 172.16.0.137
Connecting to build.openanolis.cn (build.openanolis.cn)|172.16.0.137|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2022-12-23 13:25:17 ERROR 404: Not Found.