From d569a9c1245b9acae17851bd1241f7fef99f9af2 Mon Sep 17 00:00:00 2001 From: Christoph Junghans Date: Thu, 12 Jul 2018 18:37:50 -0600 Subject: flang: add support for llvm-6 (#8073) * flang: add support for llvm-6 * flang: review changes * pgmath: make flake8 happy --- var/spack/repos/builtin/packages/flang/package.py | 36 ++++++++++++++++----- var/spack/repos/builtin/packages/pgmath/package.py | 37 ++++++++++++++++++++++ 2 files changed, 65 insertions(+), 8 deletions(-) create mode 100644 var/spack/repos/builtin/packages/pgmath/package.py diff --git a/var/spack/repos/builtin/packages/flang/package.py b/var/spack/repos/builtin/packages/flang/package.py index d716ecaa06..73a016ad7f 100644 --- a/var/spack/repos/builtin/packages/flang/package.py +++ b/var/spack/repos/builtin/packages/flang/package.py @@ -36,16 +36,23 @@ class Flang(CMakePackage): version('20180319', 'e659bad83b791f90af2c5cd672864669') depends_on( - "llvm+clang@4.0.1,5.0.0", + "llvm+clang@4.0.1,5.0.0,6.0.0", patches=[ patch('https://github.com/llvm-mirror/clang/pull/33.diff', sha256='e46d7ab305e5e95c51f4656d9b52058143cd85d859b312b3c80e93a02d54b4a5', when='@4.0.1', level=1, working_dir='tools/clang'), patch('https://github.com/llvm-mirror/clang/pull/35.diff', sha256='7f39555783993f78b75c380ca5ef167c1d8b88cc75c6542f6c94e0b6acfb7c5d', - when='@5.0.0', level=1, working_dir='tools/clang') + when='@5.0.0', level=1, working_dir='tools/clang'), + patch('https://github.com/llvm-mirror/llvm/pull/56.diff', + sha256='2ee155aa1017766cdae3a860050d82ed48961a2f88bcef760d4922ff25ce381e', + when='@6.0.0', level=1), + patch('https://github.com/llvm-mirror/clang/pull/40.diff', + sha256='5021f2ea54e957eb1c712f9e9a87b3dc33616ebd2e84735b6735f788fd2c45e9', + when='@6.0.0', level=1, working_dir='tools/clang') ] ) + depends_on("pgmath@develop", when="@develop") def cmake_args(self): options = [ @@ -72,17 +79,30 @@ class Flang(CMakePackage): flang = os.path.join(self.spec.prefix.bin, 'flang') with open(flang, 'w') as out: out.write('#!/bin/bash\n') - out.write( - '{0} -I{1} -L{2} {3}{4} -B{5} "$@"\n'.format( - os.path.join(self.spec['llvm'].prefix.bin, 'flang'), - self.prefix.include, self.prefix.lib, - self.compiler.fc_rpath_arg, self.prefix.lib, - self.spec.prefix.bin)) + if '@develop' in self.spec: + out.write( + '{0} -I{1} -L{2} -L{3} {4}{5} {6}{7} -B{8} "$@"\n'.format( + self.spec['llvm'].prefix.bin.flang, + self.prefix.include, self.prefix.lib, + self.spec['pgmath'].prefix.lib, + self.compiler.fc_rpath_arg, self.prefix.lib, + self.compiler.fc_rpath_arg, + self.spec['pgmath'].prefix.lib, + self.spec.prefix.bin)) + else: + out.write( + '{0} -I{1} -L{2} {3}{4} -B{5} "$@"\n'.format( + self.spec['llvm'].prefix.bin.flang, + self.prefix.include, self.prefix.lib, + self.compiler.fc_rpath_arg, self.prefix.lib, + self.spec.prefix.bin)) out.close() chmod = which('chmod') chmod('+x', flang) def setup_environment(self, spack_env, run_env): + # to find llvm's libc++.so + spack_env.set('LD_LIBRARY_PATH', self.spec['llvm'].prefix.lib) run_env.set('FC', join_path(self.spec.prefix.bin, 'flang')) run_env.set('F77', join_path(self.spec.prefix.bin, 'flang')) run_env.set('F90', join_path(self.spec.prefix.bin, 'flang')) diff --git a/var/spack/repos/builtin/packages/pgmath/package.py b/var/spack/repos/builtin/packages/pgmath/package.py new file mode 100644 index 0000000000..64742813db --- /dev/null +++ b/var/spack/repos/builtin/packages/pgmath/package.py @@ -0,0 +1,37 @@ +############################################################################## +# Copyright (c) 2018, Los Alamos National Security, LLC +# Produced at the Los Alamos 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 Pgmath(CMakePackage): + """Flang's math library""" + homepage = "https://github.com/flang-compiler/flang" + url = "https://github.com/flang-compiler/flang/archive/pgmath_20180319.tar.gz" + + version('develop', git='https://github.com/flang-compiler/flang', branch='master') + + conflicts("%gcc@:7.1.9999") + root_cmakelists_dir = 'runtime/libpgmath' -- cgit v1.2.3-70-g09d2