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@ -1,10 +1,28 @@
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%global maj_ver 16
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%bcond_with snapshot_build
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%if %{with snapshot_build}
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# Unlock LLVM Snapshot LUA functions
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%{llvm_sb_verbose}
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%{llvm_sb}
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%endif
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# Opt out of https://fedoraproject.org/wiki/Changes/fno-omit-frame-pointer
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# https://bugzilla.redhat.com/show_bug.cgi?id=2158587
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%undefine _include_frame_pointers
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%global maj_ver 17
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%global min_ver 0
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%global patch_ver 6
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#global rc_ver 4
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%if %{with snapshot_build}
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%global maj_ver %{llvm_snapshot_version_major}
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%global min_ver %{llvm_snapshot_version_minor}
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%global patch_ver %{llvm_snapshot_version_patch}
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%undefine rc_ver
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%endif
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%global compiler_rt_version %{maj_ver}.%{min_ver}.%{patch_ver}
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%global crt_srcdir compiler-rt-%{compiler_rt_version}%{?rc_ver:rc%{rc_ver}}.src
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%global cmake_srcdir cmake-%{compiler_rt_version}%{?rc_ver:rc%{rc_ver}}.src
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# see https://sourceware.org/bugzilla/show_bug.cgi?id=25271
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%global optflags %(echo %{optflags} -D_DEFAULT_SOURCE)
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@ -13,30 +31,35 @@
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%global optflags %(echo %{optflags} -Dasm=__asm__)
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Name: compiler-rt
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Version: %{compiler_rt_version}%{?rc_ver:~rc%{rc_ver}}
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Version: %{compiler_rt_version}%{?rc_ver:~rc%{rc_ver}}%{?llvm_snapshot_version_suffix:~%{llvm_snapshot_version_suffix}}
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Release: 1%{?dist}
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Summary: LLVM "compiler-rt" runtime libraries
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License: NCSA or MIT
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URL: http://llvm.org
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%if %{with snapshot_build}
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Source0: %{llvm_snapshot_source_prefix}compiler-rt-%{llvm_snapshot_yyyymmdd}.src.tar.xz
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%{llvm_snapshot_extra_source_tags}
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%else
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Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{compiler_rt_version}%{?rc_ver:-rc%{rc_ver}}/%{crt_srcdir}.tar.xz
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Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{compiler_rt_version}%{?rc_ver:-rc%{rc_ver}}/%{crt_srcdir}.tar.xz.sig
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Source2: release-keys.asc
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Source3: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{compiler_rt_version}%{?rc_ver:-rc%{rc_ver}}/%{cmake_srcdir}.tar.xz
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Source4: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{compiler_rt_version}%{?rc_ver:-rc%{rc_ver}}/%{cmake_srcdir}.tar.xz.sig
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%endif
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Patch0: 0001-compiler-rt-Fix-FLOAT16-feature-detection.patch
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# RHEL-specific patches
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Patch100: 0001-Drop-fno-stack-protector-from-the-compiler-flags.patch
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Patch101: fix-page-size-constant.patch
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BuildRequires: gcc
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BuildRequires: gcc-c++
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BuildRequires: clang
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BuildRequires: cmake
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BuildRequires: ninja-build
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BuildRequires: python3
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# We need python3-devel for pathfix.py.
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# We need python3-devel for %%py3_shebang_fix
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BuildRequires: python3-devel
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BuildRequires: llvm-devel = %{version}
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BuildRequires: llvm-cmake-utils = %{version}
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# For gpg source verification
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BuildRequires: gnupg2
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@ -51,27 +74,33 @@ instrumentation, and Blocks C language extension.
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%prep
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%{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
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%{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE4}' --data='%{SOURCE3}'
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%setup -T -q -b 3 -n %{cmake_srcdir}
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|
# TODO: It would be more elegant to set -DLLVM_COMMON_CMAKE_UTILS=%{_builddir}/%{cmake_srcdir},
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|
# but this is not a CACHED variable, so we can't actually set it externally :(
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|
cd ..
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|
mv %{cmake_srcdir} cmake
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%autosetup -n %{crt_srcdir} -p2
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|
# compiler-rt does not allow configuring LLVM_COMMON_CMAKE_UTILS.
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|
|
ln -s %{_datadir}/llvm/cmake ../cmake
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|
%py3_shebang_fix lib/hwasan/scripts/hwasan_symbolize
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%build
|
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|
# Copy CFLAGS into ASMFLAGS, so -fcf-protection is used when compiling assembly files.
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|
|
export ASMFLAGS=$CFLAGS
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|
|
mkdir -p %{_vpath_builddir}
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|
cd %{_vpath_builddir}
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|
|
%undefine __cmake_in_source_build
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|
|
%cmake .. -GNinja \
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|
|
# Copy CFLAGS into ASMFLAGS, so -fcf-protection is used when compiling assembly files.
|
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|
|
export ASMFLAGS="%{build_cflags}"
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|
|
# RHEL 8 specific: "global toolchain clang" is not supported on RHEL 8, so explicitly enable
|
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|
|
# clang in cmake. This is necessary to get the correct float16 ABI.
|
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|
|
%cmake -GNinja \
|
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|
|
-DCMAKE_BUILD_TYPE=RelWithDebInfo \
|
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|
|
-DCMAKE_MODULE_PATH=%{_libdir}/cmake/llvm \
|
|
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|
|
-DCMAKE_SKIP_RPATH:BOOL=ON \
|
|
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|
|
-DCMAKE_C_COMPILER=clang \
|
|
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|
|
-DCMAKE_CXX_COMPILER=clang++ \
|
|
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|
|
-DCOMPILER_RT_INSTALL_PATH=%{_prefix}/lib/clang/%{maj_ver} \
|
|
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|
|
-DLLVM_ENABLE_PER_TARGET_RUNTIME_DIR=ON \
|
|
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|
|
\
|
|
|
|
|
%if %{with snapshot_build}
|
|
|
|
|
-DLLVM_VERSION_SUFFIX="%{llvm_snapshot_version_suffix}" \
|
|
|
|
|
%endif
|
|
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|
|
\
|
|
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|
|
%if 0%{?__isa_bits} == 64
|
|
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|
|
-DLLVM_LIBDIR_SUFFIX=64 \
|
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|
|
|
@ -84,53 +113,38 @@ cd %{_vpath_builddir}
|
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|
|
|
|
|
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|
|
%install
|
|
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|
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|
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|
|
cd %{_vpath_builddir}
|
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|
|
%cmake_install
|
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|
|
|
|
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|
|
# move blacklist/abilist files to where clang expect them
|
|
|
|
|
mkdir -p %{buildroot}%{_libdir}/clang/%{maj_ver}/share
|
|
|
|
|
mv -v %{buildroot}%{_datadir}/*list.txt %{buildroot}%{_libdir}/clang/%{maj_ver}/share/
|
|
|
|
|
|
|
|
|
|
# move sanitizer libs to better place
|
|
|
|
|
%global libclang_rt_installdir lib/linux
|
|
|
|
|
mkdir -p %{buildroot}%{_libdir}/clang/%{maj_ver}/lib
|
|
|
|
|
mv -v %{buildroot}%{_prefix}/%{libclang_rt_installdir}/*_rt* %{buildroot}%{_libdir}/clang/%{maj_ver}/lib
|
|
|
|
|
mkdir -p %{buildroot}%{_libdir}/clang/%{maj_ver}/lib/linux/
|
|
|
|
|
pushd %{buildroot}%{_libdir}/clang/%{maj_ver}/lib
|
|
|
|
|
for i in *.a *.so
|
|
|
|
|
do
|
|
|
|
|
ln -s ../$i linux/$i
|
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
# multilib support: also create symlink from lib to lib64, fixes rhbz#1678240
|
|
|
|
|
# the symlinks will be dangling if the 32 bits version is not installed, but that should be fine
|
|
|
|
|
%ifarch x86_64
|
|
|
|
|
|
|
|
|
|
mkdir -p %{buildroot}/%{_exec_prefix}/lib/clang/%{maj_ver}/lib/linux
|
|
|
|
|
for i in *.a *.so
|
|
|
|
|
do
|
|
|
|
|
target=`echo "$i" | sed -e 's/x86_64/i386/'`
|
|
|
|
|
ln -s ../../../../../lib/clang/%{maj_ver}/lib/$target ../../../../%{_lib}/clang/%{maj_ver}/lib/linux/
|
|
|
|
|
done
|
|
|
|
|
|
|
|
|
|
%ifarch ppc64le
|
|
|
|
|
# Fix install path on ppc64le so that the directory name matches the triple used
|
|
|
|
|
# by clang.
|
|
|
|
|
mv %{buildroot}%{_prefix}/lib/clang/%{maj_ver}/lib/powerpc64le-redhat-linux-gnu %{buildroot}%{_prefix}/lib/clang/%{maj_ver}/lib/ppc64le-redhat-linux-gnu
|
|
|
|
|
%endif
|
|
|
|
|
|
|
|
|
|
popd
|
|
|
|
|
|
|
|
|
|
%check
|
|
|
|
|
|
|
|
|
|
#%%cmake_build --target check-compiler-rt
|
|
|
|
|
|
|
|
|
|
%files
|
|
|
|
|
%license LICENSE.TXT
|
|
|
|
|
%{_includedir}/*
|
|
|
|
|
%{_libdir}/clang/%{maj_ver}/lib/*
|
|
|
|
|
%{_libdir}/clang/%{maj_ver}/share/*
|
|
|
|
|
%ifarch x86_64 aarch64
|
|
|
|
|
%{_bindir}/hwasan_symbolize
|
|
|
|
|
%{_prefix}/lib/clang/%{maj_ver}/bin/*
|
|
|
|
|
%endif
|
|
|
|
|
%{_prefix}/lib/clang/%{maj_ver}/include/*
|
|
|
|
|
%{_prefix}/lib/clang/%{maj_ver}/lib/*
|
|
|
|
|
%{_prefix}/lib/clang/%{maj_ver}/share/*
|
|
|
|
|
#%ifarch x86_64 aarch64
|
|
|
|
|
#{_bindir}/hwasan_symbolize
|
|
|
|
|
#%endif
|
|
|
|
|
|
|
|
|
|
%changelog
|
|
|
|
|
* Wed Nov 29 2023 Nikita Popov <npopov@redhat.com> - 17.0.6-1
|
|
|
|
|
- Update to LLVM 17.0.6
|
|
|
|
|
|
|
|
|
|
* Fri Oct 13 2023 Nikita Popov <npopov@redhat.com> - 17.0.2-2
|
|
|
|
|
- Build with clang
|
|
|
|
|
|
|
|
|
|
* Wed Oct 04 2023 Nikita Popov <npopov@redhat.com> - 17.0.2-1
|
|
|
|
|
- Update to LLVM 17.0.2
|
|
|
|
|
|
|
|
|
|
* Fri Jun 23 2023 Tom Stellard <tstellar@redhat.com> - 16.0.6-1
|
|
|
|
|
- 16.0.6 Release
|
|
|
|
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|