174 lines
4.6 KiB
RPMSpec
174 lines
4.6 KiB
RPMSpec
%global maj_ver 19
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%global min_ver 1
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%global patch_ver 2
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%global baserelease 0.1
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%ifarch ppc64le
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# Limit build jobs on ppc64 systems to avoid running out of memory.
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%global _smp_mflags -j8
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%endif
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%global install_prefix %{_libdir}/llvm%{maj_ver}
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%global pkg_libdir %{install_prefix}/lib/
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# Disable debuginfo on ppc64le to reduce disk space usage.
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%ifarch ppc64le
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%global _find_debuginfo_dwz_opts %{nil}
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%global debug_package %{nil}
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%endif
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%if 0%{?rhel} == 8
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%global python3_pkgversion 3.12
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%global __python3 /usr/bin/python3.12
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%endif
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%if 0%{?rhel} < 10
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%global gcc_toolset gcc-toolset-14
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%endif
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Name: llvm-compat%{maj_ver}
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Version: %{maj_ver}.%{min_ver}.%{patch_ver}
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Release: %{baserelease}%{?dist}
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Summary: The Low Level Virtual Machine
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License: NCSA
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URL: http://llvm.org
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Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/llvm-%{version}.src.tar.xz
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Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/clang-%{version}.src.tar.xz
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Source2: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/cmake-%{version}.src.tar.xz
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# RHEL-specific patch to avoid unwanted recommonmark dep
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#Patch101: 0101-Deactivate-markdown-doc.patch
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BuildRequires: gcc
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BuildRequires: gcc-c++
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%if 0%{?rhel} < 10
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BuildRequires: %{gcc_toolset}-gcc
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BuildRequires: %{gcc_toolset}-gcc-c++
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BuildRequires: %{gcc_toolset}-gcc-plugin-annobin
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%endif
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BuildRequires: cmake
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BuildRequires: zlib-devel
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BuildRequires: libffi-devel
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BuildRequires: ncurses-devel
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BuildRequires: multilib-rpm-config
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BuildRequires: ninja-build
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BuildRequires: python%{python3_pkgversion}-devel
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%ifarch %{valgrind_arches}
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# Enable extra functionality when run the LLVM JIT under valgrind.
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BuildRequires: valgrind-devel
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%endif
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Requires: %{name}-libs%{?_isa} = %{version}-%{release}
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%description
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LLVM is a compiler infrastructure designed for compile-time, link-time,
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runtime, and idle-time optimization of programs from arbitrary programming
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languages. The compiler infrastructure includes mirror sets of programming
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tools as well as libraries with equivalent functionality.
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%package libs
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Summary: LLVM shared libraries
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%description libs
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Shared libraries for the LLVM compiler infrastructure.
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%prep
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%setup -T -q -b 2 -n cmake-%{version}.src
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cd ..
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mv cmake-%{version}.src cmake
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%setup -T -q -b 1 -n clang-%{version}.src
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%autopatch -m100 -p2
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cd ..
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mv clang-%{version}.src clang
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%setup -q -n llvm-%{version}.src
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%autopatch -M100 -p2
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%build
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%if 0%{?rhel} < 10
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source /opt/rh/%{gcc_toolset}/enable
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%endif
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%ifarch s390 %ix86
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# Decrease debuginfo verbosity to reduce memory consumption during final library linking
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%global optflags %(echo %{optflags} | sed 's/-g /-g1 /')
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%endif
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cd ..
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mkdir llvm-build
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pushd llvm-build
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# force off shared libs as cmake macros turns it on.
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%cmake ../llvm-%{version}.src -G Ninja \
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-B . \
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-DBUILD_SHARED_LIBS:BOOL=OFF \
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-DCMAKE_SKIP_INSTALL_RPATH:BOOL=ON \
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-DPython3_EXECUTABLE=%{__python3} \
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%ifarch ppc64le
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-DCMAKE_BUILD_TYPE=Release \
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%else
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-DCMAKE_BUILD_TYPE=RelWithDebInfo \
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%endif
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%ifarch s390 %ix86
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-DCMAKE_C_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \
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-DCMAKE_CXX_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \
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%endif
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\
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-DLLVM_TARGETS_TO_BUILD="X86;AMDGPU;PowerPC;NVPTX;SystemZ;AArch64;ARM;Mips;BPF;WebAssembly" \
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-DCMAKE_INSTALL_PREFIX=%{install_prefix} \
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-DLLVM_ENABLE_EH=ON \
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-DLLVM_ENABLE_FFI:BOOL=ON \
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-DLLVM_ENABLE_RTTI:BOOL=ON \
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-DLLVM_BUILD_LLVM_DYLIB:BOOL=ON \
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-DLLVM_DYLIB_EXPORT_ALL:BOOL=ON \
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-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \
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-DLLVM_INCLUDE_TESTS=OFF \
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-DLLVM_INCLUDE_BENCHMARKS=OFF \
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-DLLVM_ENABLE_PROJECTS=clang \
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-DLLVM_BUILD_DOCS=OFF \
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-DLLVM_INCLUDE_DOCS=OFF
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%ninja_build LLVM
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%ninja_build libclang.so
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%ninja_build libclang-cpp.so
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popd
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%install
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mkdir -p %{buildroot}%{pkg_libdir}
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install -m 0755 ../llvm-build/lib/libLLVM.so.%{maj_ver}* %{buildroot}%{pkg_libdir}
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install -m 0755 ../llvm-build/lib/libclang.so.%{maj_ver}* %{buildroot}%{pkg_libdir}
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install -m 0755 ../llvm-build/lib/libclang-cpp.so.%{maj_ver}* %{buildroot}%{pkg_libdir}
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ln -sf libLLVM.so.%{maj_ver}.%{min_ver}.%{patch_ver} %{buildroot}%{pkg_libdir}/libLLVM-%{maj_ver}.so
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ln -sf libclang.so.%{maj_ver}.%{min_ver}.%{patch_ver} %{buildroot}%{pkg_libdir}/libclang.so.%{maj_ver}.%{min_ver}
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# Create ld.so.conf.d entry
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mkdir -p %{buildroot}%{_sysconfdir}/ld.so.conf.d
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cat >> %{buildroot}%{_sysconfdir}/ld.so.conf.d/%{name}-%{_arch}.conf << EOF
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%{pkg_libdir}
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EOF
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%check
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%post libs -p /sbin/ldconfig
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%postun libs -p /sbin/ldconfig
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%files
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%files libs
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%config(noreplace) %{_sysconfdir}/ld.so.conf.d/%{name}-%{_arch}.conf
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%{pkg_libdir}/libLLVM-%{maj_ver}.so
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%{pkg_libdir}/libLLVM.so.*
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%{pkg_libdir}/libclang*.so.*
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