diff options
| -rw-r--r-- | var/spack/repos/builtin/packages/libiberty/package.py | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/libiberty/package.py b/var/spack/repos/builtin/packages/libiberty/package.py new file mode 100644 index 0000000000..d07f966413 --- /dev/null +++ b/var/spack/repos/builtin/packages/libiberty/package.py @@ -0,0 +1,73 @@ +############################################################################## +# 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 * + + +# Libiberty has two homes: binutils and gcc. This package uses the +# binutils tarfile but only builds the libiberty subdirectory. This +# is useful for other packages that want the demangling functions +# without the rest of binutils. + +class Libiberty(AutotoolsPackage): + """The libiberty.a library from GNU binutils. Libiberty provides + demangling and support functions for the GNU toolchain.""" + + homepage = "https://www.gnu.org/software/binutils/" + url = "https://ftp.gnu.org/gnu/binutils/binutils-2.31.1.tar.xz" + + version('2.31.1', '5b7c9d4ce96f507d95c1b9a255e52418') + version('2.30', 'ffc476dd46c96f932875d1b2e27e929f') + version('2.29.1', 'acc9cd826edb9954ac7cecb81c727793') + version('2.28.1', 'a3bf359889e4b299fce1f4cb919dc7b6') + + variant('pic', default=False, + description='Compile with position independent code.') + + # Configure and build just libiberty. + configure_directory = 'libiberty' + + # Set default cflags (-g -O2), add -fPIC if requested, and move to + # the configure line. + def flag_handler(self, name, flags): + if name != 'cflags': + return (flags, None, None) + + if '-g' not in flags: + flags.append('-g') + + for flag in flags: + if flag.startswith('-O'): + break + else: + flags.append('-O2') + + if '+pic' in self.spec: + flags.append(self.compiler.pic_flag) + + return (None, None, flags) + + def configure_args(self): + args = ['--enable-install-libiberty'] + return args |