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| -rw-r--r-- | var/spack/repos/builtin/packages/intel-llvm/package.py | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/intel-llvm/package.py b/var/spack/repos/builtin/packages/intel-llvm/package.py new file mode 100644 index 0000000000..0be87d4a03 --- /dev/null +++ b/var/spack/repos/builtin/packages/intel-llvm/package.py @@ -0,0 +1,50 @@ +# Copyright 2013-2019 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 IntelLlvm(CMakePackage): + """Intel's version of the LLVM compiler. + """ + + homepage = 'https://github.com/intel/llvm' + git = 'https://github.com/intel/llvm.git' + + family = 'compiler' + + version('sycl', branch='sycl') + + depends_on('cmake@3.4.3:', type='build') + + # It doesn't seem possible to use != in a conflicts statement + # conflicts('target != x86_64', + # msg='Intel LLVM compiler currently only works for x86') + + def setup_build_environment(self, env): + env.append_flags('CXXFLAGS', self.compiler.cxx11_flag) + + def setup_run_environment(self, env): + if '+clang' in self.spec: + env.set('CC', join_path(self.spec.prefix.bin, 'clang')) + env.set('CXX', join_path(self.spec.prefix.bin, 'clang++')) + + root_cmakelists_dir = 'llvm' + + def cmake_args(self): + + cmake_args = [] + + cmake_args.extend([ + '-DLLVM_TARGETS_TO_BUILD=X86', + '-DLLVM_EXTERNAL_PROJECTS=llvm-spirv;sycl', + '-DLLVM_ENABLE_PROJECTS=clang;llvm-spirv;sycl', + '-DLLVM_EXTERNAL_SYCL_SOURCE_DIR={0}'.format( + join_path(self.stage.source_path, 'sycl')), + '-DLLVM_EXTERNAL_LLVM_SPIRV_SOURCE_DIR={0}'.format( + join_path(self.stage.source_path, 'llvm-spirv')), + ]) + + return cmake_args |