To install spack and your first package, make sure you have Python. Then:
$ git clone -c feature.manyFiles=true https://github.com/spack/spack.git
$ cd spack/bin
$ ./spack install zlib
Documentation
Full documentation is available, or run spack help or spack help --all.
For a cheat sheet on Spack syntax, run spack help --spec.
中文详细资料：