# 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 Libsigsegv(AutotoolsPackage):
    """GNU libsigsegv is a library for handling page faults in user mode."""

    homepage = "https://www.gnu.org/software/libsigsegv/"
    url      = "https://ftpmirror.gnu.org/libsigsegv/libsigsegv-2.12.tar.gz"

    version('2.12', sha256='3ae1af359eebaa4ffc5896a1aee3568c052c99879316a1ab57f8fe1789c390b6')
    version('2.11', sha256='dd7c2eb2ef6c47189406d562c1dc0f96f2fc808036834d596075d58377e37a18')
    version('2.10', sha256='8460a4a3dd4954c3d96d7a4f5dd5bc4d9b76f5754196aa245287553b26d2199a')

    patch('patch.new_config_guess', when='@2.10')

    def configure_args(self):
        return ['--enable-shared']
