CI: Add Clang64 MSYS2 environment to Windows CI.
[xz.git] / extra / 
treeeb6f24c1c54c21e5758c2fe0cccdcb006ad9f51f
drwxr-xr-x   ..
drwxr-xr-x - 7z2lzma
drwxr-xr-x - scanlzma