spack/var/spack/repos/builtin/packages/blitz/package.py
Adam J. Stewart c5883fffd7
Python: drop EOL versions (#33898)
This PR removes [end of life](https://endoflife.date/python) versions of Python from Spack. Specifically, this includes all versions of Python older than 3.7.

See https://github.com/spack/spack/discussions/31824 for rationale. Deprecated in #32615. And #28003.

For anyone using software that relies on Python 2, you have a few options:

* Upgrade the software to support Python 3. The `3to2` tool may get you most of the way there, although more complex libraries may need manual tweaking.
* Add Python 2 as an [external package](https://spack.readthedocs.io/en/latest/build_settings.html#external-packages). Many Python libraries do not support Python 2, but you may be able to add older versions that did once upon a time.
* Use Spack 0.19. Spack 0.19 is the last release to officially support Python 3.6 and older
* Create and maintain your own [custom repository](https://spack.readthedocs.io/en/latest/repositories.html). Basically, you would need a package for Python 2 and any other Python 2-specific libraries you need.
2022-11-22 15:02:30 -08:00

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Python

# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack.package import *
class Blitz(AutotoolsPackage):
"""N-dimensional arrays for C++"""
homepage = "https://github.com/blitzpp/blitz"
url = "https://github.com/blitzpp/blitz/archive/1.0.2.tar.gz"
version("1.0.2", sha256="500db9c3b2617e1f03d0e548977aec10d36811ba1c43bb5ef250c0e3853ae1c2")
depends_on("python@3:", type="build")
build_targets = ["lib"]
def check(self):
make("check-testsuite")
make("check-examples")