%global maj_ver 14

%global min_ver 0

%global patch_ver 6

%global baserelease 1

# Limit build jobs on ppc64 systems to avoid running out of memory.

%global _smp_mflags -j8

%global install_prefix %{_libdir}/llvm%{maj_ver}

%global pkg_libdir %{install_prefix}/lib/

# Disable debuginfo on ppc64le to reduce disk space usage.

%ifarch ppc64le

%global _find_debuginfo_dwz_opts %{nil}

%global debug_package %{nil}

%endif

Name:		llvm-compat

Version:	%{maj_ver}.%{min_ver}.%{patch_ver}

Release:	%{baserelease}%{?dist}

Summary:	The Low Level Virtual Machine

License:	NCSA

URL:		http://llvm.org

Source0:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/llvm-%{version}.src.tar.xz

Source1:	https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/clang-%{version}.src.tar.xz

# LLVM Patches:

# Clang Patches:

Patch101:	0001-PATCH-clang-Reorganize-gtest-integration.patch

Patch102:	0002-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch

# Not Upstream

Patch115:	0001-clang-Don-t-install-static-libraries.patch

BuildRequires:  gcc

BuildRequires:  gcc-c++

BuildRequires:	cmake

BuildRequires:	zlib-devel

BuildRequires:  libffi-devel

BuildRequires:	ncurses-devel

BuildRequires:	multilib-rpm-config

BuildRequires:	ninja-build

# This pulls in /usr/bin/python3

BuildRequires:	python3-devel

%ifarch %{valgrind_arches}

# Enable extra functionality when run the LLVM JIT under valgrind.

BuildRequires:  valgrind-devel

%endif

Requires:	%{name}-libs%{?_isa} = %{version}-%{release}

%description

LLVM is a compiler infrastructure designed for compile-time, link-time,

runtime, and idle-time optimization of programs from arbitrary programming

languages. The compiler infrastructure includes mirror sets of programming

tools as well as libraries with equivalent functionality.

%package libs

Summary:	LLVM shared libraries

Obsoletes:	clang-libs = %{version}

Obsoletes:	llvm-libs = %{version}

%description libs

Shared libraries for the LLVM compiler infrastructure.

%prep

%setup -T -q -b 1 -n clang-%{version}.src

%autopatch -m100 -p1

%setup -q -n llvm-%{version}.src

%autopatch -M100 -p2

%build

%ifarch s390 %ix86

# Decrease debuginfo verbosity to reduce memory consumption during final library linking

%global optflags %(echo %{optflags} | sed 's/-g /-g1 /')

%endif

cd ..

mkdir llvm-build

pushd llvm-build

# force off shared libs as cmake macros turns it on.

%cmake ../llvm-%{version}.src -G Ninja \

	-DBUILD_SHARED_LIBS:BOOL=OFF \

%ifarch ppc64le

	-DCMAKE_BUILD_TYPE=Release \

%else

	-DCMAKE_BUILD_TYPE=RelWithDebInfo \

%endif

%ifarch s390 %ix86

	-DCMAKE_C_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \

	-DCMAKE_CXX_FLAGS_RELWITHDEBINFO="%{optflags} -DNDEBUG" \

%endif

	\

	-DLLVM_TARGETS_TO_BUILD="X86;AMDGPU;PowerPC;NVPTX;SystemZ;AArch64;ARM;Mips;BPF;WebAssembly" \

	-DLLVM_ENABLE_LIBCXX:BOOL=OFF \

	-DLLVM_ENABLE_ZLIB:BOOL=ON \

	-DLLVM_ENABLE_FFI:BOOL=ON \

	-DLLVM_ENABLE_RTTI:BOOL=ON \

	-DLLVM_BUILD_LLVM_DYLIB:BOOL=ON \

	-DLLVM_DYLIB_EXPORT_ALL:BOOL=ON \

	-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \

	-DLLVM_INCLUDE_TESTS=OFF \

	-DLLVM_INCLUDE_BENCHMARKS=OFF \

	-DCMAKE_INSTALL_PREFIX=%{install_prefix}

DESTDIR=%{buildroot} %__ninja %__ninja_common_opts -l 8 LLVM llvm-config

popd

mkdir clang-build

pushd clang-build

%cmake -G Ninja ../clang-%{version}.src \

	-DLLVM_CONFIG=../llvm-build/bin/llvm-config \

        -DLLVM_LINK_LLVM_DYLIB:BOOL=ON \

        -DCMAKE_BUILD_TYPE=RelWithDebInfo \

        -DCLANG_ENABLE_ARCMT:BOOL=ON \

        -DCLANG_ENABLE_STATIC_ANALYZER:BOOL=ON \

        -DCLANG_PLUGIN_SUPPORT:BOOL=ON \

        -DENABLE_LINKER_BUILD_ID:BOOL=ON \

        -DLLVM_ENABLE_EH=ON \

	    -DBUILD_SHARED_LIBS=OFF \

        -DLLVM_ENABLE_RTTI=ON \

	    -DLLVM_INCLUDE_TESTS=OFF \

	    -DCMAKE_SKIP_RPATH:BOOL=ON \

        -DLIB_SUFFIX= \

	-DCMAKE_INSTALL_PREFIX=%{install_prefix}

export DESTDIR=%{buildroot}

%__ninja help | grep 'libclang[a-zA-Z0-9]*.so' | cut -d ':' -f 1 | xargs %__ninja %__ninja_common_opts -l 8

# I have not been able to build libclang-cpp.so on i686.

%ifnarch %ix86

%__ninja help | grep 'libclang-cpp[a-zA-Z0-9]*.so' | cut -d ':' -f 1 | xargs %__ninja %__ninja_common_opts -l 8

%endif

unset DESTDIR

# Remove all static archives to avoid running out of disk space on aarch64.

find . -iname '*.a' -delete

popd

%install

cd ..

DESTDIR=%{buildroot} %__ninja %__ninja_common_opts -l 8 install-LLVM -C llvm-build

mkdir -p %{buildroot}%{pkg_libdir}

install clang-build/lib/*.so.* %{buildroot}%{pkg_libdir}

# Create ld.so.conf.d entry

mkdir -p %{buildroot}%{_sysconfdir}/ld.so.conf.d

cat >> %{buildroot}%{_sysconfdir}/ld.so.conf.d/%{name}-%{_arch}.conf << EOF

%{pkg_libdir}

EOF

%check

%post libs -p /sbin/ldconfig

%postun libs -p /sbin/ldconfig

%files

%files libs

%config(noreplace) %{_sysconfdir}/ld.so.conf.d/%{name}-%{_arch}.conf

%{pkg_libdir}/libLLVM-%{maj_ver}.so

%{pkg_libdir}/libclang*.so.*

%ifnarch %ix86

%{pkg_libdir}/libclang-cpp*.so.%{maj_ver}

%endif

%changelog

* Tue Oct 18 2022 Tom Stellard <tstellar@redhat.com> - 14.0.6-1

- 14.0.6 Release

* Thu Apr 07 2022 Timm Bäder <tbaeder@redhat.com> - 13.0.1-1

- Update to 13.0.1

* Tue Nov 23 2021 Tom Stellard <tstellar@redhat.com> - 12.0.1-4

- Add libclang-cpp.so to package

* Mon Nov 01 2021 Tom Stellard <tstellar@redhat.com> - 12.0.1-3

- Enable WebAssembly target

* Fri Oct 15 2021 Tom Stellard <tstellar@redhat.com> - 12.0.1-2

- 12.0.1 Release

* Tue Jun 1 2021 sguelton@redhat.com - 11.0.1-1

- 11.0.1 Release

* Fri Sep 25 2020 sguelton@redhat.com - 10.0.1-1

- 10.0.1 Release

* Tue Apr 7 2020 sguelton@redhat.com - 9.0.0-1

- 9.0.0 Release

* Mon Sep 30 2019 Tom Stellard <tstellar@redhat.com> - 8.0.1-2

- Limit number of build threads using -l option for ninja

* Mon Sep 30 2019 Tom Stellard <tstellar@redhat.com> - 8.0.1-1

- 8.0.1 Release

* Tue May 14 2019 sguelton@redhat.com - 7.0.1-8

- Mark llvm-libs and clang-libs = 7 as obsoletes

* Mon May 13 2019 sguelton@redhat.com - 7.0.1-7

- Mark llvm-libs and clang-libs < 8 as conflics instead of obsoletes

* Mon May 13 2019 sguelton@redhat.com - 7.0.1-6

- Declare obsoletes llvm-libs-7

* Mon May 13 2019 sguelton@redhat.com - 7.0.1-5

- Declare obsoletes clang-libs-7

* Wed May 1 2019 sguelton@redhat.com - 7.0.1-4

- Ship libclang.so

* Fri Apr 19 2019 Tom Stellard <tstellar@redhat.com> - 7.0.1-3

- Backport r342725 from trunk

* Sat Apr 13 2019 Tom Stellard <tstellar@redhat.com> - 7.0.1-2

- Backport r341969 from LLVM trunk

* Fri Dec 14 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-1

- 7.0.1 Release

* Thu Dec 13 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.5.rc3

- Drop compat libs

* Wed Dec 12 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.4.rc3

- Fix ambiguous python shebangs

* Tue Dec 11 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.3.rc3

- Disable threading in thinLTO

* Tue Dec 11 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.2.rc3

- Update cmake options for compat build

* Mon Dec 10 2018 Tom Stellard <tstellar@redhat.com> - 7.0.1-0.1.rc3

- 7.0.1-rc3 Release

* Fri Dec 07 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-14

- Don't build llvm-test on i686

* Thu Dec 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-13

- Fix build when python2 is not present on system

* Tue Nov 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-12

- Fix multi-lib installation of llvm-devel

* Tue Oct 23 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-11

- Add sub-packages for testing

* Mon Oct 01 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-10

- Drop scl macros

* Tue Aug 28 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-9

- Drop libedit dependency

* Tue Aug 14 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-8

- Only enabled valgrind functionality on arches that support it

* Mon Aug 13 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-7

- BuildRequires: python3-devel

* Mon Aug 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-6

- Backport fixes for rhbz#1610053, rhbz#1562196, rhbz#1595996

* Mon Aug 06 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-5

- Fix ld.so.conf.d path in files list

* Sat Aug 04 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-4

- Fix ld.so.conf.d path

* Fri Aug 03 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-3

- Install ld.so.conf so llvm libs are in the library search path

* Wed Jul 25 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-2

- Re-enable doc package now that BREW-2381 is fixed

* Tue Jul 10 2018 Tom Stellard <tstellar@redhat.com> - 6.0.1-1

- 6.0.1 Release

* Mon Jun 04 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-13

- Limit build jobs on ppc64 to avoid OOM errors

* Sat Jun 02 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-12

- Switch to python3-sphinx

* Thu May 31 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-11

- Remove conditionals to enable building only the llvm-libs package, we don't

  needs these for module builds.

* Wed May 23 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-10

- Add BuildRequires: libstdc++-static

- Resolves: #1580785

* Wed Apr 04 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-9

- Add conditionals to enable building only the llvm-libs package

* Tue Apr 03 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-8

- Drop BuildRequires: libstdc++-static this package does not exist in RHEL8

* Tue Mar 20 2018 Tilmann Scheller <tschelle@redhat.com> - 5.0.1-7

- Backport fix for rhbz#1558226 from trunk

* Tue Mar 06 2018 Tilmann Scheller <tschelle@redhat.com> - 5.0.1-6

- Backport fix for rhbz#1550469 from trunk

* Thu Feb 22 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-5

- Backport some retpoline fixes

* Tue Feb 06 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-4

- Backport retpoline support

* Mon Jan 29 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-3

- Backport r315279 to fix an issue with rust

* Mon Jan 15 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-2

- Drop ExculdeArch: ppc64

* Mon Jan 08 2018 Tom Stellard <tstellar@redhat.com> - 5.0.1-1

- 5.0.1 Release

* Thu Jun 22 2017 Tom Stellard <tstellar@redhat.com> - 4.0.1-3

- Fix Requires for devel package again.

* Thu Jun 22 2017 Tom Stellard <tstellar@redhat.com> - 4.0.1-2

- Fix Requires for llvm-devel

* Tue Jun 20 2017 Tom Stellard <tstellar@redhat.com> - 4.0.1-1

- 4.0.1 Release

* Mon Jun 05 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-5

- Build for llvm-toolset-7 rename

* Mon May 01 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-4

- Remove multi-lib workarounds

* Fri Apr 28 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-3

- Fix build with llvm-toolset-4 scl

* Mon Apr 03 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-2

- Simplify spec with rpm macros.

* Thu Mar 23 2017 Tom Stellard <tstellar@redhat.com> - 4.0.0-1

- LLVM 4.0.0 Final Release

* Wed Mar 22 2017 tstellar@redhat.com - 3.9.1-6

- Fix %%postun sep for -devel package.

* Mon Mar 13 2017 Tom Stellard <tstellar@redhat.com> - 3.9.1-5

- Disable failing tests on ARM.

* Sun Mar 12 2017 Peter Robinson <pbrobinson@fedoraproject.org> 3.9.1-4

- Fix missing mask on relocation for aarch64 (rhbz 1429050)

* Wed Mar 01 2017 Dave Airlie <airlied@redhat.com> - 3.9.1-3

- revert upstream radeonsi breaking change.

* Thu Feb 23 2017 Josh Stone <jistone@redhat.com> - 3.9.1-2

- disable sphinx warnings-as-errors

* Fri Feb 10 2017 Orion Poplawski <orion@cora.nwra.com> - 3.9.1-1

- llvm 3.9.1

* Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.9.0-8

- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Tue Nov 29 2016 Josh Stone <jistone@redhat.com> - 3.9.0-7

- Apply backports from rust-lang/llvm#55, #57

* Tue Nov 01 2016 Dave Airlie 

- rebuild for new arches

* Wed Oct 26 2016 Dave Airlie <airlied@redhat.com> - 3.9.0-5

- apply the patch from -4

* Wed Oct 26 2016 Dave Airlie <airlied@redhat.com> - 3.9.0-4

- add fix for lldb out-of-tree build

* Mon Oct 17 2016 Josh Stone <jistone@redhat.com> - 3.9.0-3

- Apply backports from rust-lang/llvm#47, #48, #53, #54

* Sat Oct 15 2016 Josh Stone <jistone@redhat.com> - 3.9.0-2

- Apply an InstCombine backport via rust-lang/llvm#51

* Wed Sep 07 2016 Dave Airlie <airlied@redhat.com> - 3.9.0-1

- llvm 3.9.0

- upstream moved where cmake files are packaged.

- upstream dropped CppBackend

* Wed Jul 13 2016 Adam Jackson <ajax@redhat.com> - 3.8.1-1

- llvm 3.8.1

- Add mips target

- Fix some shared library mispackaging

* Tue Jun 07 2016 Jan Vcelak <jvcelak@fedoraproject.org> - 3.8.0-2

- fix color support detection on terminal

* Thu Mar 10 2016 Dave Airlie <airlied@redhat.com> 3.8.0-1

- llvm 3.8.0 release

* Wed Mar 09 2016 Dan Horák <dan[at][danny.cz> 3.8.0-0.3

- install back memory consumption workaround for s390

* Thu Mar 03 2016 Dave Airlie <airlied@redhat.com> 3.8.0-0.2

- llvm 3.8.0 rc3 release

* Fri Feb 19 2016 Dave Airlie <airlied@redhat.com> 3.8.0-0.1

- llvm 3.8.0 rc2 release

* Tue Feb 16 2016 Dan Horák <dan[at][danny.cz> 3.7.1-7

- recognize s390 as SystemZ when configuring build

* Sat Feb 13 2016 Dave Airlie <airlied@redhat.com> 3.7.1-6

- export C++ API for mesa.

* Sat Feb 13 2016 Dave Airlie <airlied@redhat.com> 3.7.1-5

- reintroduce llvm-static, clang needs it currently.

* Fri Feb 12 2016 Dave Airlie <airlied@redhat.com> 3.7.1-4

- jump back to single llvm library, the split libs aren't working very well.

* Fri Feb 05 2016 Dave Airlie <airlied@redhat.com> 3.7.1-3

- add missing obsoletes (#1303497)

* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 3.7.1-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

* Thu Jan 07 2016 Jan Vcelak <jvcelak@fedoraproject.org> 3.7.1-1

- new upstream release

- enable gold linker

* Wed Nov 04 2015 Jan Vcelak <jvcelak@fedoraproject.org> 3.7.0-100

- fix Requires for subpackages on the main package

* Tue Oct 06 2015 Jan Vcelak <jvcelak@fedoraproject.org> 3.7.0-100

- initial version using cmake build system