a8ccb8e116
- [x] add `concretize.lp`, `spack.yaml`, etc. to licensed files
- [x] update all licensed files to say 2013-2021 using
`spack license update-copyright-year`
- [x] appease mypy with some additions to package.py that needed
for oneapi.py
87 lines
3.1 KiB
Python
87 lines
3.1 KiB
Python
# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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import os.path
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import re
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import llnl.util.tty as tty
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import spack.compiler
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import spack.util.executable
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class Arm(Package):
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"""Arm Compiler combines the optimized tools and libraries from Arm
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with a modern LLVM-based compiler framework.
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"""
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homepage = "https://developer.arm.com/tools-and-software/server-and-hpc/arm-allinea-studio"
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url = "https://developer.arm.com/-/media/Files/downloads/hpc/arm-allinea-studio/20-2-1/Ubuntu16.04/arm-compiler-for-linux_20.2.1_Ubuntu-16.04_aarch64.tar"
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# FIXME: The version is checksummed for Ubuntu 16.04, but this is not
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# FIXME: important at the moment since the package is only meant to
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# FIXME: provide detection
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version('20.2.1', sha256='dc3f945b05b867809d9b507cb8ebba9cf72a6818d349207dbe1392c13dc0ad79')
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def install(self, spec, prefix):
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raise InstallError(
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'No install method available yet, only system detection.'
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)
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executables = [r'armclang', r'armclang\+\+', r'armflang']
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@classmethod
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def determine_version(cls, exe):
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regex_str = r'Arm C\/C\+\+\/Fortran Compiler version ([\d\.]+) '\
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r'\(build number (\d+)\) '
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version_regex = re.compile(regex_str)
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try:
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output = spack.compiler.get_compiler_version_output(
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exe, '--version'
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)
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match = version_regex.search(output)
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if match:
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if match.group(1).count('.') == 1:
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return match.group(1) + ".0." + match.group(2)
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return match.group(1) + "." + match.group(2)
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except spack.util.executable.ProcessError:
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pass
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except Exception as e:
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tty.debug(e)
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@classmethod
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def determine_variants(cls, exes, version_str):
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compilers = {}
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for exe in exes:
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if 'armclang' in exe:
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compilers['c'] = exe
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if 'armclang++' in exe:
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compilers['cxx'] = exe
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if 'armflang' in exe:
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compilers['fortran'] = exe
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return '', {'compilers': compilers}
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@property
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def cc(self):
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msg = "cannot retrieve C compiler [spec is not concrete]"
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assert self.spec.concrete, msg
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if self.spec.external:
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return self.spec.extra_attributes['compilers'].get('c', None)
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return str(self.spec.prefix.bin.armclang)
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@property
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def cxx(self):
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msg = "cannot retrieve C++ compiler [spec is not concrete]"
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assert self.spec.concrete, msg
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if self.spec.external:
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return self.spec.extra_attributes['compilers'].get('cxx', None)
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return os.path.join(self.spec.prefix.bin, 'armclang++')
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@property
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def fortran(self):
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msg = "cannot retrieve Fortran compiler [spec is not concrete]"
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assert self.spec.concrete, msg
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if self.spec.external:
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return self.spec.extra_attributes['compilers'].get('fortran', None)
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return str(self.spec.prefix.bin.armflang)
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