#%%global rc_ver 5
%global crt_srcdir compiler-rt-%{version}%{?rc_ver:rc%{rc_ver}}.src
# see https://sourceware.org/bugzilla/show_bug.cgi?id=25271
%global optflags %(echo %{optflags} -D_DEFAULT_SOURCE)
# see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93615
%global optflags %(echo %{optflags} -Dasm=__asm__)
Name: compiler-rt
Version: 12.0.0%{?rc_ver:~rc%{rc_ver}}
Release: 2%{?dist}
Summary: LLVM "compiler-rt" runtime libraries
License: NCSA or MIT
URL: http://llvm.org
Source0: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{crt_srcdir}.tar.xz
Source1: https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}%{?rc_ver:-rc%{rc_ver}}/%{crt_srcdir}.tar.xz.sig
Source2: tstellar-gpg-key.asc
Patch0: 0001-PATCH-compiler-rt-Workaround-libstdc-limitation-wrt..patch
Patch1: 0002-PATCH-compiler-rt-Sanitizer-built-against-glibc-2.34.patch
Patch3: 0003-PATCH-compiler-rt-Prevent-introduction-of-a-dependen.patch
Patch4: 0004-PATCH-compiler-rt-libsanitizer-Remove-cyclades-inclu.patch
# RHEL-specific patches
Patch100: 0001-Drop-fno-stack-protector-from-the-compiler-flags.patch
BuildRequires: gcc
BuildRequires: gcc-c++
BuildRequires: cmake
BuildRequires: ninja-build
BuildRequires: python3
# We need python3-devel for pathfix.py.
BuildRequires: python3-devel
BuildRequires: llvm-devel = %{version}
Requires: clang-resource-filesystem%{?isa} = %{version}
%description
The compiler-rt project is a part of the LLVM project. It provides
implementation of the low-level target-specific hooks required by
code generation, sanitizer runtimes and profiling library for code
instrumentation, and Blocks C language extension.
%prep
%autosetup -n %{crt_srcdir} -p2
pathfix.py -i %{__python3} -pn lib/hwasan/scripts/hwasan_symbolize
%build
mkdir -p %{_vpath_builddir}
cd %{_vpath_builddir}
%cmake .. -GNinja \
-DCMAKE_BUILD_TYPE=RelWithDebInfo \
-DLLVM_CONFIG_PATH:FILEPATH=%{_bindir}/llvm-config-%{__isa_bits} \
\
%if 0%{?__isa_bits} == 64
-DLLVM_LIBDIR_SUFFIX=64 \
%else
-DLLVM_LIBDIR_SUFFIX= \
%endif
-DCOMPILER_RT_INCLUDE_TESTS:BOOL=OFF # could be on?
%cmake_build
%install
cd %{_vpath_builddir}
%cmake_install
# move blacklist/abilist files to where clang expect them
mkdir -p %{buildroot}%{_libdir}/clang/%{version}/share
mv -v %{buildroot}%{_datadir}/*list.txt %{buildroot}%{_libdir}/clang/%{version}/share/
# move sanitizer libs to better place
%global libclang_rt_installdir lib/linux
mkdir -p %{buildroot}%{_libdir}/clang/%{version}/lib
mv -v %{buildroot}%{_prefix}/%{libclang_rt_installdir}/*clang_rt* %{buildroot}%{_libdir}/clang/%{version}/lib
mkdir -p %{buildroot}%{_libdir}/clang/%{version}/lib/linux/
pushd %{buildroot}%{_libdir}/clang/%{version}/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/%{version}/lib/linux
for i in *.a *.so
do
target=`echo "$i" | sed -e 's/x86_64/i386/'`
ln -s ../../../../../lib/clang/%{version}/lib/$target ../../../../%{_lib}/clang/%{version}/lib/linux/
done
%endif
popd
%check
#%%cmake_build --target check-compiler-rt
%files
%license LICENSE.TXT
%{_includedir}/*
%{_libdir}/clang/%{version}/lib/*
%{_libdir}/clang/%{version}/share/*
%ifarch x86_64 aarch64
%{_bindir}/hwasan_symbolize
%endif
%changelog
* Tue May 25 2021 sguelton@redhat.com - 12.0.0-2
- Backport several compatibility patches
* Thu May 6 2021 sguelton@redhat.com - 12.0.0-1
- 12.0.0 release
* Thu Oct 29 2020 sguelton@redhat.com - 11.0.0-1
- 11.0.0 final release
* Mon Sep 21 2020 sguelton@redhat.com - 11.0.0-0.1.rc2
- 11.0.0-rc2 Release
* Fri Jul 24 2020 sguelton@redhat.com - 10.0.1-1
- 10.0.1 release
* Mon Jun 15 2020 sguelton@redhat.com - 10.0.0-2
- Fix msan compilation warnings, see rhbz#1841165
* Wed Apr 8 2020 sguelton@redhat.com - 10.0.0-1
- 10.0.0 final
* Mon Jan 06 2020 Tom Stellard <tstellar@redhat.com> - 9.0.1-2
- Update fno-stack-protector patch to apply with -p2
* Fri Dec 20 2019 Tom Stellard <tstellar@redhat.com> - 9.0.1-1
- 9.0.1 Release
* Fri Sep 27 2019 Tom Stellard <tstellar@redhat.com> - 9.0.0-1
- 9.0.0 Release
* Thu Aug 1 2019 sguelton@redhat.com - 8.0.1-1
- 8.0.1 release
* Thu Jul 4 2019 sguelton@redhat.com - 8.0.1-0.2.rc2
- Fix rhbz#1678240
* Thu Jun 13 2019 sguelton@redhat.com - 8.0.1-0.1.rc2
- 8.0.1rc2 Release
* Wed Apr 17 2019 sguelton@redhat.com - 8.0.0-1
- 8.0.0 Release
* Fri Dec 14 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-1
- 7.0.1 Release
* Mon Dec 10 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.1.rc3
- 7.0.1-rc3 Release
* Tue Nov 27 2018 Tom Stellard <tstellar@redhat.com> - 7.0.0-1
- 7.0.0 Release
* Tue Oct 02 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-5
- Use python3 for build scripts
* Mon Oct 01 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-4
- Drop scl macros
* Thu Sep 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-3
- Drop -fno-stack-protector flag
* Thu Sep 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-2
- Explicitly BuildRequire: /usr/bin/python3
* Wed Jul 11 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-1
- 6.0.1 Release
* Tue Jan 09 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-1
- 5.0.1 Release
* Wed Jun 07 2017 Tom Stellard <tstellar@redhat.com> - 4.0.1-1
- 4.0.1 Release
* Wed Jun 07 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-3
- Build for llvm-toolset-7 rename
* Thu May 18 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-2
- Fix disabling debug on s390(x)
* Tue Mar 14 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-1
- compiler-rt 4.0.0 Final Release
* Thu Mar 02 2017 Dave Airlie <airlied@redhat.com> - 3.9.1-1
- compiler-rt 3.9.1
* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.9.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Mon Nov 21 2016 Dan Horák <dan[at]danny.cz> - 3.9.0-3
- disable debuginfo on s390(x)
* Wed Nov 02 2016 Dave Airlie <airlied@redhat.com> - 3.9.0-2
- build for new arches.
* Wed Oct 26 2016 Dave Airlie <airlied@redhat.com> - 3.9.0-1
- compiler-rt 3.9.0 final release
* Mon May 2 2016 Tom Callaway <spot@fedoraproject.org> 3.8.0-2
- make symlinks to where the linker thinks these libs are
* Thu Mar 10 2016 Dave Airlie <airlied@redhat.com> 3.8.0-1
- compiler-rt 3.8.0 final release
* Thu Mar 03 2016 Dave Airlie <airlied@redhat.com> 3.8.0-0.2
- compiler-rt 3.8.0rc3
* Thu Feb 18 2016 Dave Airlie <airlied@redhat.com> - 3.8.0-0.1
- compiler-rt 3.8.0rc2
* Fri Feb 05 2016 Dave Airlie <airlied@redhat.com> 3.7.1-3
- fix compiler-rt paths - from rwindz0@gmail.com - #1304605
* Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 3.7.1-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Tue Oct 06 2015 Jan Vcelak <jvcelak@fedoraproject.org> 3.7.0-100
- initial version using cmake build system