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##############################################################################
# Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/spack/spack
# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
from spack import *
class Elfutils(AutotoolsPackage):
"""elfutils is a collection of various binary tools such as
eu-objdump, eu-readelf, and other utilities that allow you to
inspect and manipulate ELF files. Refer to Table 5.Tools Included
in elfutils for Red Hat Developer for a complete list of binary
tools that are distributed with the Red Hat Developer Toolset
version of elfutils."""
homepage = "https://fedorahosted.org/elfutils/"
url = "https://sourceware.org/elfutils/ftp/0.168/elfutils-0.168.tar.bz2"
list_url = "https://sourceware.org/elfutils/ftp"
list_depth = 1
version('0.173', '35decb1ebfb90d565e4c411bee4185cc')
version('0.170', '03599aee98c9b726c7a732a2dd0245d5')
version('0.168', '52adfa40758d0d39e5d5c57689bf38d6')
version('0.163', '77ce87f259987d2e54e4d87b86cbee41')
# Libraries for reading compressed DWARF sections.
variant('bzip2', default=False,
description='Support bzip2 compressed sections.')
variant('xz', default=False,
description='Support xz compressed sections.')
# Native language support from libintl.
variant('nls', default=True,
description='Enable Native Language Support.')
depends_on('bzip2', type='link', when='+bzip2')
depends_on('xz', type='link', when='+xz')
depends_on('zlib', type='link')
depends_on('gettext', when='+nls')
conflicts('%gcc@7.2.0:', when='@0.163')
provides('elf@1')
# Elfutils uses nested functions in C code, which is implemented
# in gcc, but not in clang. C code compiled with gcc is
# binary-compatible with clang, so it should be possible to build
# elfutils with gcc, and then link it to clang-built libraries.
conflicts('%clang')
def configure_args(self):
spec = self.spec
args = []
if '+bzip2' in spec:
args.append('--with-bzlib=%s' % spec['bzip2'].prefix)
else:
args.append('--without-bzlib')
if '+xz' in spec:
args.append('--with-lzma=%s' % spec['xz'].prefix)
else:
args.append('--without-lzma')
# zlib is required
args.append('--with-zlib=%s' % spec['zlib'].prefix)
if '+nls' in spec:
# configure doesn't use LIBS correctly
args.append('LDFLAGS=-Wl,--no-as-needed -L%s -lintl' %
spec['gettext'].prefix.lib)
else:
args.append('--disable-nls')
return args
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