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 Libdrm(AutotoolsPackage):
      """A userspace library for accessing the DRM, direct rendering manager,
      on Linux, BSD and other systems supporting the ioctl interface."""
  
      homepage = "https://dri.freedesktop.org/libdrm/"
      url      = "https://dri.freedesktop.org/libdrm/libdrm-2.4.59.tar.gz"
  
      version('2.4.100', sha256='6a5337c054c0c47bc16607a21efa2b622e08030be4101ef4a241c5eb05b6619b')
      version('2.4.81',  sha256='64036c5e0668fdc2b820dcc0ebab712f44fd2c2147d23dc5a6e003b19f0d3e9f')
      version('2.4.75',  sha256='a411bff814b4336c8908dcbd045cd89fdc7afedc75b795d897d462e467cbb01d')
      version('2.4.70',  sha256='73615b9c1c4852e5ce045efa19c866e8df98e396b2443bf859eea05574ecb64f')
      version('2.4.59',  sha256='ed9d03a92c2d80e6310cc350db3430620f1659ae084a07c6824cee7bc81ae8fa')
      version('2.4.33',  sha256='bd2a8fecf28616f2157ca33ede691c139cc294ed2d0c4244b62ca7d22e98e5a4')
  
      depends_on('pkgconfig', type='build')
      depends_on('docbook-xml', type='build')
      depends_on('docbook-xsl', type='build')
      depends_on('libpciaccess@0.10:')
      depends_on('libpthread-stubs')
  
      def configure_args(self):
          args = []
          args.append('--enable-static')
          if self.version <= Version('2.4.70'):
              # Needed to fix build for spack/spack#1740, but breaks newer
              # builds/compilers
              args.append('LIBS=-lrt')
          if self.spec.satisfies('%gcc@10.0.0:'):
              args.append('CFLAGS=-fcommon')
          return args
  
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 Libdrm(AutotoolsPackage):
      """A userspace library for accessing the DRM, direct rendering manager,
      on Linux, BSD and other systems supporting the ioctl interface."""
  
      homepage = "https://dri.freedesktop.org/libdrm/"
      url      = "https://dri.freedesktop.org/libdrm/libdrm-2.4.59.tar.gz"
  
      version('2.4.100', sha256='6a5337c054c0c47bc16607a21efa2b622e08030be4101ef4a241c5eb05b6619b')
      version('2.4.81',  sha256='64036c5e0668fdc2b820dcc0ebab712f44fd2c2147d23dc5a6e003b19f0d3e9f')
      version('2.4.75',  sha256='a411bff814b4336c8908dcbd045cd89fdc7afedc75b795d897d462e467cbb01d')
      version('2.4.70',  sha256='73615b9c1c4852e5ce045efa19c866e8df98e396b2443bf859eea05574ecb64f')
      version('2.4.59',  sha256='ed9d03a92c2d80e6310cc350db3430620f1659ae084a07c6824cee7bc81ae8fa')
      version('2.4.33',  sha256='bd2a8fecf28616f2157ca33ede691c139cc294ed2d0c4244b62ca7d22e98e5a4')
  
      depends_on('pkgconfig', type='build')
      depends_on('docbook-xml', type='build')
      depends_on('docbook-xsl', type='build')
      depends_on('libpciaccess@0.10:')
      depends_on('libpthread-stubs')
  
      def configure_args(self):
          args = []
          args.append('--enable-static')
          if self.version <= Version('2.4.70'):
              # Needed to fix build for spack/spack#1740, but breaks newer
              # builds/compilers
              args.append('LIBS=-lrt')
          if self.spec.satisfies('%gcc@10.0.0:') or self.spec.satisfies('%clang@12.0.0:'):
              args.append('CFLAGS=-fcommon')
          return args
  
subject: fix build error with clang (#27848)