old_contents: ##############################################################################
  # 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 Assimp(CMakePackage):
      """Open Asset Import Library (Assimp) is a portable Open Source library to
      import various well-known 3D model formats in a uniform manner."""
  
      homepage = "https://www.assimp.org"
      url      = "https://github.com/assimp/assimp/archive/v4.0.1.tar.gz"
  
      version('4.0.1', '23a6301c728a413aafbfa1cca19ba91f')
  
      depends_on('boost')
  
      def cmake_args(self):
          args = ['-DASSIMP_BUILD_TESTS=OFF']
          return args
  
new_contents: ##############################################################################
  # 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 Assimp(CMakePackage):
      """Open Asset Import Library (Assimp) is a portable Open Source library to
      import various well-known 3D model formats in a uniform manner."""
  
      homepage = "https://www.assimp.org"
      url      = "https://github.com/assimp/assimp/archive/v4.0.1.tar.gz"
  
      version('4.0.1', '23a6301c728a413aafbfa1cca19ba91f')
  
      variant('shared',  default=True,
              description='Enables the build of shared libraries')
  
      depends_on('boost')
  
      def cmake_args(self):
          args = [
              '-DASSIMP_BUILD_TESTS=OFF',
              '-DBUILD_SHARED_LIBS:BOOL=%s' % (
                  'ON' if '+shared' in self.spec else 'OFF'),
          ]
          return args
  
      def flag_handler(self, name, flags):
          flags = list(flags)
          if name == 'cxxflags':
              flags.append(self.compiler.cxx11_flag)
          return (None, None, flags)
  
subject: fix compile issues with intel compilers on knl/linux [a depen… (#9191)