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libclc/libclc.spec

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RPMSpec

#
# spec file for package libclc
#
# Copyright (c) 2022 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%define _libclc_llvm_ver 14.0.0
%define _version %_libclc_llvm_ver%{?_rc:rc%_rc}
%define _tagver %_libclc_llvm_ver%{?_rc:-rc%_rc}
Name: libclc
Version: 0.2.0+llvm%{_libclc_llvm_ver}%{?_rc:~rc%_rc}
Release: 0
Summary: OpenCL C programming language library
License: Apache-2.0 WITH LLVM-exception AND (BSD-3-Clause OR MIT)
Group: Development/Libraries/C and C++
URL: https://libclc.llvm.org/
Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{_tagver}/%{name}-%{_version}.src.tar.xz
Source1: %{name}-rpmlintrc
BuildRequires: cmake
%if 0%{?suse_version} >= 1550
BuildRequires: clang-devel
BuildRequires: llvm-devel
%else
%if 0%{?sle_version} >= 150300
BuildRequires: clang11-devel
BuildRequires: llvm11-devel
%else
BuildRequires: clang9-devel
BuildRequires: llvm9-devel
%endif
%endif
BuildRequires: python3-base
Provides: libclc(llvm%{_llvm_sonum})
BuildArch: noarch
%description
Library requirements of the OpenCL C programming language.
%prep
%setup -q -n libclc-%{_version}.src
%build
# The libraries are bitcode files, so LTO is neither supported nor does it help.
%define _lto_cflags %{nil}
# TODO: For building all targets, we need llvm-spirv.
%cmake \
-DCMAKE_C_COMPILER=clang \
-DCMAKE_CXX_COMPILER=clang++ \
-DENABLE_RUNTIME_SUBNORMAL:BOOL=ON \
-DLIBCLC_TARGETS_TO_BUILD="amdgcn--;amdgcn--amdhsa;amdgcn-mesa-mesa3d;r600--;nvptx--;nvptx64--;nvptx--nvidiacl;nvptx64--nvidiacl"
%cmake_build
%install
%cmake_install
%files
%license LICENSE.TXT
%{_includedir}/clc
%{_datadir}/clc
%{_datadir}/pkgconfig/libclc.pc
%changelog