spack/var/spack/repos/builtin/packages/mpark-variant/package.py
2022-01-14 22:50:21 -08:00

40 lines
1.5 KiB
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 import *
class MparkVariant(CMakePackage):
"""C++17 `std::variant` for C++11/14/17"""
homepage = "https://github.com/mpark/variant"
url = "https://github.com/mpark/variant/archive/v1.4.0.tar.gz"
git = "https://github.com/mpark/variant.git"
maintainers = ['ax3l']
tags = ['e4s']
version('1.4.0', sha256='8f6b28ab3640b5d76d5b6664dda7257a4405ce59179220431b8fd196c79b2ecb')
version('1.3.0', sha256='d0f7e41f818fcc839797a8017e76b8b66b323651c304cff641a83a56ae9943c6')
# Ref.: https://github.com/mpark/variant/pull/73
patch('nvcc.patch', when='@:1.4.0')
# Ref.: https://github.com/mpark/variant/issues/60
patch('version.patch', when='@1.4.0')
# Ref.: https://github.com/mpark/variant/pull/78
patch('icpc.patch', when='@:1.4.0')
cxx11_msg = 'MPark.Variant needs a C++11-capable compiler. ' \
'See https://github.com/mpark/variant#requirements'
conflicts('%gcc@:4.7', msg=cxx11_msg)
conflicts('%clang@:3.5', msg=cxx11_msg)
conflicts('%gcc@7.3.1',
msg='GCC 7.3.1 has a bug that prevents using MPark.Variant. '
'See https://github.com/mpark/variant/issues/43 and '
'https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84785 '
'Please use a different compiler version or another '
'compiler.')