old_contents: # Copyright 2013-2021 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 Blt(Package):
      """BLT is a streamlined CMake-based foundation for Building, Linking and
         Testing large-scale high performance computing (HPC) applications."""
  
      homepage = "https://github.com/LLNL/blt"
      url      = "https://github.com/LLNL/blt/archive/v0.4.0.tar.gz"
      git      = "https://github.com/LLNL/blt.git"
  
      maintainers = ['white238', 'davidbeckingsale']
  
      version('develop', branch='develop')
      version('main', branch='main')
      # Note: 0.4.0 contains a breaking change to BLT created targets
      #  if you export targets this could cause problems in downstream
      #  projects if not handled properly. More info here:
      #  https://llnl-blt.readthedocs.io/en/develop/tutorial/exporting_targets.html
      version('0.4.0', sha256='f3bc45d28b9b2eb6df43b75d4f6f89a1557d73d012da7b75bac1be0574767193')
      version('0.3.6', sha256='6276317c29e7ff8524fbea47d9288ddb40ac06e9f9da5e878bf9011e2c99bf71')
      version('0.3.5', sha256='68a1c224bb9203461ae6f5ab0ff3c50b4a58dcce6c2d2799489a1811f425fb84')
      version('0.3.0', sha256='bb917a67cb7335d6721c997ba9c5dca70506006d7bba5e0e50033dd0836481a5')
      version('0.2.5', sha256='3a000f60194e47b3e5623cc528cbcaf88f7fea4d9620b3c7446ff6658dc582a5')
      version('0.2.0', sha256='c0cadf1269c2feb189e398a356e3c49170bc832df95e5564e32bdbb1eb0fa1b3')
  
      depends_on('cmake', type='run')
  
      def install(self, spec, prefix):
          install_tree('.', prefix)
  
new_contents: # Copyright 2013-2021 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 Blt(Package):
      """BLT is a streamlined CMake-based foundation for Building, Linking and
         Testing large-scale high performance computing (HPC) applications."""
  
      homepage = "https://github.com/LLNL/blt"
      url      = "https://github.com/LLNL/blt/archive/v0.4.0.tar.gz"
      git      = "https://github.com/LLNL/blt.git"
  
      maintainers = ['white238', 'davidbeckingsale']
  
      version('develop', branch='develop')
      version('main', branch='main')
      # Note: 0.4.0+ contains a breaking change to BLT created targets
      #  if you export targets this could cause problems in downstream
      #  projects if not handled properly. More info here:
      #  https://llnl-blt.readthedocs.io/en/develop/tutorial/exporting_targets.html
      version('0.4.1', sha256='16cc3e067ddcf48b99358107e5035a17549f52dcc701a35cd18a9d9f536826c1')
      version('0.4.0', sha256='f3bc45d28b9b2eb6df43b75d4f6f89a1557d73d012da7b75bac1be0574767193')
      version('0.3.6', sha256='6276317c29e7ff8524fbea47d9288ddb40ac06e9f9da5e878bf9011e2c99bf71')
      version('0.3.5', sha256='68a1c224bb9203461ae6f5ab0ff3c50b4a58dcce6c2d2799489a1811f425fb84')
      version('0.3.0', sha256='bb917a67cb7335d6721c997ba9c5dca70506006d7bba5e0e50033dd0836481a5')
      version('0.2.5', sha256='3a000f60194e47b3e5623cc528cbcaf88f7fea4d9620b3c7446ff6658dc582a5')
      version('0.2.0', sha256='c0cadf1269c2feb189e398a356e3c49170bc832df95e5564e32bdbb1eb0fa1b3')
  
      depends_on('cmake', type='run')
  
      def install(self, spec, prefix):
          install_tree('.', prefix)
  
subject: add new blt version (#25003)