spack/var/spack/repos/builtin/packages/gperf/package.py
Todd Gamblin 62927654dd checksums: use sha256 checksums everywhere
We'd like to use a consistent checksum scheme everywhere so that we can:

    a) incorporate archive checksums into our specs and have a
       consistent hashing algorithm across all specs.

    b) index mirrors with a consistent type of checksum, and not one that
       is dependent on how spack packages are written.

- [x] convert existing md5, sha224, sha512, sha1 checksums to sha256
2019-10-12 07:19:43 -07:00

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Python

# Copyright 2013-2019 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 import *
class Gperf(AutotoolsPackage):
"""GNU gperf is a perfect hash function generator. For a given
list of strings, it produces a hash function and hash table, in
form of C or C++ code, for looking up a value depending on the
input string. The hash function is perfect, which means that the
hash table has no collisions, and the hash table lookup needs a
single string comparison only."""
homepage = "https://www.gnu.org/software/gperf/"
url = "https://ftpmirror.gnu.org/gperf/gperf-3.0.4.tar.gz"
version('3.0.4', sha256='767112a204407e62dbc3106647cf839ed544f3cf5d0f0523aaa2508623aad63e')
# NOTE: `make check` is known to fail tests