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 Gperftools(AutotoolsPackage):
      """Google's fast malloc/free implementation, especially for
         multi-threaded applications.  Contains tcmalloc, heap-checker,
         heap-profiler, and cpu-profiler.
  
      """
      homepage = "https://github.com/gperftools/gperftools"
      url      = "https://github.com/gperftools/gperftools/releases/download/gperftools-2.7/gperftools-2.7.tar.gz"
  
      version('2.9.1', sha256='ea566e528605befb830671e359118c2da718f721c27225cbbc93858c7520fee3')
      version('2.8.1', sha256='12f07a8ba447f12a3ae15e6e3a6ad74de35163b787c0c7b76288d7395f2f74e0')
      version('2.7', sha256='1ee8c8699a0eff6b6a203e59b43330536b22bbcbe6448f54c7091e5efb0763c9')
      version('2.4', sha256='982a37226eb42f40714e26b8076815d5ea677a422fb52ff8bfca3704d9c30a2d')
      version('2.3', sha256='093452ad45d639093c144b4ec732a3417e8ee1f3744f2b0f8d45c996223385ce')
  
      depends_on("unwind")
  
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 Gperftools(AutotoolsPackage):
      """Google's fast malloc/free implementation, especially for
         multi-threaded applications.  Contains tcmalloc, heap-checker,
         heap-profiler, and cpu-profiler.
  
      """
      homepage = "https://github.com/gperftools/gperftools"
      url      = "https://github.com/gperftools/gperftools/releases/download/gperftools-2.7/gperftools-2.7.tar.gz"
      maintainers = ['albestro', 'eschnett', 'msimberg', 'teonnik']
  
      version('2.9.1', sha256='ea566e528605befb830671e359118c2da718f721c27225cbbc93858c7520fee3')
      version('2.8.1', sha256='12f07a8ba447f12a3ae15e6e3a6ad74de35163b787c0c7b76288d7395f2f74e0')
      version('2.7', sha256='1ee8c8699a0eff6b6a203e59b43330536b22bbcbe6448f54c7091e5efb0763c9')
      version('2.4', sha256='982a37226eb42f40714e26b8076815d5ea677a422fb52ff8bfca3704d9c30a2d')
      version('2.3', sha256='093452ad45d639093c144b4ec732a3417e8ee1f3744f2b0f8d45c996223385ce')
  
      depends_on("unwind")
  
subject: Add maintainers for gperftools (#25156)