old_contents: ##############################################################################
  # Copyright (c) 2013-2016, 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/llnl/spack
  # Please also see the LICENSE file 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 Mariadb(Package):
      """MariaDB turns data into structured information in a wide array of
      applications, ranging from banking to websites. It is an enhanced, drop-in
      replacement for MySQL. MariaDB is used because it is fast, scalable and
      robust, with a rich ecosystem of storage engines, plugins and many other
      tools make it very versatile for a wide variety of use cases."""
  
      homepage = "https://mariadb.org/about/"
      url      = "https://downloads.mariadb.org/f/mariadb-10.1.14/source/mariadb-10.1.14.tar.gz"
  
      version('10.1.14', '294925531e0fd2f0461e3894496a5adc')
      version('5.5.49', '67b5a499a5f158b2a586e6e3bfb4f304')
  
      variant('nonblocking', default=True, description='Allow non blocking '
              'operations in the mariadb client library.')
  
      depends_on('boost')
      depends_on('cmake')
      depends_on('jemalloc')
      depends_on('libaio')
      depends_on('libedit')
      depends_on('libevent', when='+nonblocking')
      depends_on('ncurses')
      depends_on('zlib')
  
      def install(self, spec, prefix):
          with working_dir('spack-build', create=True):
  
              cmake('..', *std_cmake_args)
  
              make()
              make('install')
  
new_contents: ##############################################################################
  # Copyright (c) 2013-2016, 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/llnl/spack
  # Please also see the LICENSE file 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 Mariadb(Package):
      """MariaDB turns data into structured information in a wide array of
      applications, ranging from banking to websites. It is an enhanced, drop-in
      replacement for MySQL. MariaDB is used because it is fast, scalable and
      robust, with a rich ecosystem of storage engines, plugins and many other
      tools make it very versatile for a wide variety of use cases."""
  
      homepage = "https://mariadb.org/about/"
      url      = "https://downloads.mariadb.org/f/mariadb-10.1.23/source/mariadb-10.1.23.tar.gz"
  
      version('10.1.23', '1a7392cc05c7c249acd4495022719ca8')
      version('5.5.56', '8bc7772fea3e11b0bc1a09d2278e2e32')
      # old versions, do not fetch under given url anymore
      version('10.1.14', '294925531e0fd2f0461e3894496a5adc')
      version('5.5.49', '67b5a499a5f158b2a586e6e3bfb4f304')
  
      variant('nonblocking', default=True, description='Allow non blocking '
              'operations in the mariadb client library.')
  
      depends_on('boost')
      depends_on('cmake')
      depends_on('jemalloc')
      depends_on('libaio')
      depends_on('libedit')
      depends_on('libevent', when='+nonblocking')
      depends_on('ncurses')
      depends_on('zlib')
  
      def install(self, spec, prefix):
          with working_dir('spack-build', create=True):
  
              cmake('..', *std_cmake_args)
  
              make()
              make('install')
  
subject: Fix Fetch MariaDB (#4394)