$ git clone -n https://gitee.com/opencloudos-stream/spirv-tools.git /var/lib/mock/dist-ocs23-loongarch64-build-136817-9626/root/chroot_tmpdir/scmroot/spirv-tools
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-136817-9626/root/chroot_tmpdir/scmroot/spirv-tools'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/spirv-tools
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 03ff439 !2 【软件升级】 [spirv-tools] 可升级至 [vulkan-sdk-1.3.268.0] Merge pull request !2 from luochenglcs/master