#
# spec file for package llvm
#
# Copyright (c) 2015 SUSE LINUX GmbH, Nuernberg, Germany.
#
# 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 http://bugs.opensuse.org/
#


%define _revision       230777
%define _release_version 3.6.0

%define build_libcxx 0

%ifarch x86_64
%define build_libcxx 1
%endif

Name:           llvm
Version:        3.6.0
Release:        0
Summary:        Low Level Virtual Machine
License:        NCSA
Group:          Development/Languages/Other
Url:            http://www.llvm.org
Source0:        http://llvm.org/releases/%{version}/llvm-%{version}.src.tar.xz
Source1:        http://llvm.org/releases/%{version}/cfe-%{version}.src.tar.xz
Source2:        http://llvm.org/releases/%{version}/compiler-rt-%{version}.src.tar.xz
Source3:        http://llvm.org/releases/%{version}/libcxx-%{version}.src.tar.xz
Source4:        http://llvm.org/releases/%{version}/libcxxabi-%{version}.src.tar.xz
# Manually created docs
# cd docs
# make -f Makefile.sphinx man html
# cd ..
# tar cvJf llvm-docs-3.6.0.src.tar.xz llvm-3.6.0.src/docs/_build/{man,html}
Source5:        llvm-docs-%{version}.src.tar.xz
Source6:        cfe-docs-%{version}.src.tar.xz
Source100:      %{name}-rpmlintrc
Source101:      baselibs.conf
# PATCH-FIX-OPENSUSE set-revision.patch idoenmez@suse.de -- Allow us to set revision
Patch1:         set-revision.patch
# PATCH-FIX-OPENSUSE assume-opensuse.patch idoenmez@suse.de -- Always enable openSUSE/SUSE features
Patch2:         assume-opensuse.patch
# PATCH-FIX-OPENSUSE clang-disable-ada-extension.patch idoenmez@suse.de -- Don't run gcc for ada files
Patch3:         clang-disable-ada-extension.patch
# PATCH-FIX-OPENSUSE default-to-i586.patch -- Use i586 as default target for 32bit
Patch4:         default-to-i586.patch
# PATCH-FIX-OPENSUSE arm_suse_support.diff --Enable ARM suse toolchain support
Patch6:         arm_suse_support.diff
Patch7:         cmake-host-triple.patch
# PATCH-FIX-OPENSUSE aarch64-suse-support.patch -- Enable AArch64 suse toolchain support
Patch8:         aarch64-suse-support.patch
Patch10:        clang-resourcedirs.patch
Patch11:        libcxxabi-exceptions.patch
Patch13:        llvm-remove-clang-only-flags.patch
Patch15:        llvm-fix-find-gcc5-install.patch
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildRequires:  binutils-devel >= 2.21.90
BuildRequires:  bison
BuildRequires:  cmake
BuildRequires:  fdupes
BuildRequires:  flex
BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  groff
BuildRequires:  libffi-devel
BuildRequires:  libtool
BuildRequires:  ncurses-devel
BuildRequires:  ninja
BuildRequires:  python-base
BuildRequires:  python-xml
Requires:       libLLVM = %{version}-%{release}
# llvm does not work on ppc, only ppc64
ExcludeArch:    ppc

%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 -n libLLVM
Summary:        Libraries for LLVM
Group:          Development/Libraries/C and C++

%description -n libLLVM
This package contains the shared libraries needed for LLVM.

%package devel
Summary:        Header Files for LLVM
Group:          Development/Languages/Other
Requires:       %{name} = %{version}

%description devel
This package contains library and header files needed to develop
new native programs that use the LLVM infrastructure.

%package clang
Summary:        CLANG frontend for LLVM
Group:          Development/Languages/Other
Requires:       %{name} = %{version}
Requires:       binutils
Requires:       gcc
Requires:       libclang = %{version}-%{release}
Requires:       libstdc++-devel
Provides:       clang

%description clang
This package contains the clang (C language) frontend for LLVM.

%package -n libclang
Summary:        Library files needed for clang
Group:          Development/Libraries/C and C++

%description -n libclang
This package contains the shared libraries needed for clang.

%package clang-devel
Summary:        CLANG frontend for LLVM (devel package)
Group:          Development/Languages/Other
Requires:       llvm-clang = %{version}
Requires:       llvm-devel = %{version}

%description clang-devel
This package contains the clang (C language) frontend for LLVM.
(development files)

%package        vim-plugins
Summary:        Vim plugins for LLVM
Group:          Productivity/Text/Editors
Requires:       vim

%description    vim-plugins
This package contains vim plugins for LLVM like syntax highlighting.

%package -n python-clang
Summary:        Python bindings for libclang
Group:          Development/Languages/Python
Requires:       libclang = %{version}
Requires:       python

%description -n python-clang
This package contains the Python bindings to clang (C language) frontend for LLVM.

%prep
%setup -q -a 1 -a 2 -a 3 -a 4 -a 6 -b 5 -n %{name}-%{version}.src
%patch1
%patch2
%patch3
%patch4
%patch6
%patch7 -p1
%patch8
%patch10
%patch11
%patch13 -p1
%patch15

# Move into right place
mv cfe-%{version}.src tools/clang
mv compiler-rt-%{version}.src projects/compiler-rt

%if %{build_libcxx}
mv libcxx-%{version}.src projects/libcxx
mv libcxxabi-%{version}.src projects/libcxxabi
%endif

# We hardcode i586
rm tools/clang/test/Driver/x86_features.c

sed -i s,SVN_REVISION,\"%{_revision}\",g tools/clang/lib/Basic/Version.cpp
sed -i s,LLVM_REVISION,\"%{_revision}\",g tools/clang/lib/Basic/Version.cpp

%build
TOPLEVEL=$PWD
mkdir stage1 stage2
pushd stage1

# Define host-triple
%ifarch %{ix86}
%define host_triple i586-suse-linux
%endif
%ifarch x86_64
%define host_triple x86_64-suse-linux
%endif
%ifarch armv6hl
%define host_triple armv6hl-suse-linux-gnueabi
%endif
%ifarch armv7hl
%define host_triple armv7hl-suse-linux-gnueabi
%endif
%ifarch aarch64
%define host_triple aarch64-suse-linux
%endif
%ifarch ppc64
%define host_triple powerpc64-suse-linux
sed -i s,'${CMAKE_SYSTEM_PROCESSOR}','"PowerPC"',g ../cmake/modules/AddLLVM.cmake
%endif
%ifarch ppc64le
%define host_triple powerpc64le-suse-linux
sed -i s,'${CMAKE_SYSTEM_PROCESSOR}','"PowerPC"',g ../cmake/modules/AddLLVM.cmake
%endif
%ifarch 390x
%define host_triple s390x-suse-linux
sed -i s,'${CMAKE_SYSTEM_PROCESSOR}','"SystemZ"',g ../cmake/modules/AddLLVM.cmake
%endif

cmake -G "Ninja" \
      -DBUILD_SHARED_LIBS=OFF \
      -DCMAKE_BUILD_TYPE=Release \
      -DLLVM_ENABLE_ASSERTIONS=OFF \
      -DLLVM_TARGETS_TO_BUILD=host \
      -DCMAKE_C_FLAGS="-O0" \
      -DCMAKE_CXX_FLAGS="-O0" \
      -DLLVM_HOST_TRIPLE=%{host_triple} \
      ..

ninja %{?_smp_mflags} clang

popd
pushd stage2

export CC=$TOPLEVEL/stage1/bin/clang
export CXX=$TOPLEVEL/stage1/bin/clang++

cmake -G "Ninja" \
      -DBUILD_SHARED_LIBS=ON \
%ifarch %arm ppc64 ppc64le
      -DCMAKE_BUILD_TYPE=Release \
%else
      -DCMAKE_BUILD_TYPE=RelWithDebInfo \
      -DLLVM_HOST_TRIPLE=%{host_triple} \
%endif
      -DCMAKE_INSTALL_PREFIX=%{_prefix} \
%ifarch armv6hl
      -DCMAKE_C_FLAGS="-mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp" \
      -DCMAKE_CXX_FLAGS="-mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp" \
      -DLLVM_DEFAULT_TARGET_TRIPLE=armv6-unknown-linux-gnueabihf \
%endif
%ifarch armv7hl
      -DCMAKE_C_FLAGS="-mfloat-abi=hard -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16" \
      -DCMAKE_CXX_FLAGS="-mfloat-abi=hard -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16" \
      -DLLVM_DEFAULT_TARGET_TRIPLE=armv7l-unknown-linux-gnueabihf \
%endif
%if "%{_lib}" == "lib64"
      -DLLVM_LIBDIR_SUFFIX=64 \
%endif
      -DLLVM_REQUIRES_RTTI=ON \
      -DLLVM_ENABLE_TIMESTAMPS=OFF \
      -DLLVM_ENABLE_ASSERTIONS=OFF \
      -DLLVM_ENABLE_PIC=ON \
      -DLLVM_BINUTILS_INCDIR=/usr/include \
%ifarch %{ix86} x86_64
      -DLLVM_TARGETS_TO_BUILD="host;R600" \
%else
      -DLLVM_TARGETS_TO_BUILD=host \
%endif
      -DLLVM_INCLUDE_TESTS=OFF \
      ..

ninja %{?_smp_mflags}

%check
cd stage2
%ifnarch armv7hl armv7l
%if 0%{!?qemu_user_space_build:1}
# we just do not have enough memory with qemu emulation

# Rebuild to enable tests, if we enable
# at first time gtest junk ends up in installed
# cmake files
rm CMakeCache.txt
cmake -G "Ninja" \
      -DBUILD_SHARED_LIBS=ON \
%ifarch %arm ppc64 ppc64le
      -DCMAKE_BUILD_TYPE=Release \
%else
      -DCMAKE_BUILD_TYPE=RelWithDebInfo \
      -DLLVM_HOST_TRIPLE=%{host_triple} \
%endif
      -DCMAKE_INSTALL_PREFIX=%{_prefix} \
%ifarch armv6hl
      -DCMAKE_C_FLAGS="-mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp" \
      -DCMAKE_CXX_FLAGS="-mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s -mfpu=vfp" \
      -DLLVM_DEFAULT_TARGET_TRIPLE=armv6-unknown-linux-gnueabihf \
%endif
%ifarch armv7hl
      -DCMAKE_C_FLAGS="-mfloat-abi=hard -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16" \
      -DCMAKE_CXX_FLAGS="-mfloat-abi=hard -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16" \
      -DLLVM_DEFAULT_TARGET_TRIPLE=armv7l-unknown-linux-gnueabihf \
%endif
%if "%{_lib}" == "lib64"
      -DLLVM_LIBDIR_SUFFIX=64 \
%endif
      -DLLVM_REQUIRES_RTTI=ON \
      -DLLVM_ENABLE_TIMESTAMPS=OFF \
      -DLLVM_ENABLE_ASSERTIONS=OFF \
      -DLLVM_ENABLE_PIC=ON \
      -DLLVM_BINUTILS_INCDIR=/usr/include \
%ifarch %{ix86} x86_64
      -DLLVM_TARGETS_TO_BUILD="host;R600" \
%else
      -DLLVM_TARGETS_TO_BUILD=host \
%endif
      -DLLVM_INCLUDE_TESTS=ON \
      -DLLVM_BUILD_TESTS=ON \
      ..

ninja %{?_smp_mflags}
ninja check
ninja clang-test

%if %{build_libcxx}
# Uncomment when llvm 3.6 hits
#ninja check-libcxx
ninja check-libcxxabi
%endif

%endif
%endif

%install
cd stage2
DESTDIR=%{buildroot} ninja install
cd ..

# Build man/html pages
cd docs
# Docs are prebuilt due to sphinx dependency -- cartman
#make -f Makefile.sphinx html man
rm -rf %{buildroot}/usr/docs

mkdir -p %{buildroot}%{_docdir}/llvm/html
mkdir -p %{buildroot}/usr/share/man/man1
cp -r _build/man/* %{buildroot}/usr/share/man/man1
cp -r _build/html/* %{buildroot}%{_docdir}/llvm/html

cd ../tools/clang/docs
mkdir -p %{buildroot}%{_docdir}/llvm-clang/html
cp -r _build/man/* %{buildroot}/usr/share/man/man1
cp -r _build/html/* %{buildroot}%{_docdir}/llvm-clang/html
cd ../../..

# install scan-build et al
install -d %{buildroot}%{_datadir}/clang
install -d %{buildroot}%{py_sitedir}

pushd tools/clang/tools
for file in scan-build/ccc-analyzer scan-build/scan-build \
		scan-view/scan-view; do
	install $file %{buildroot}%{_bindir}
done
for file in scan-build/scanview.css scan-build/sorttable.js; do
	install -m 644 $file %{buildroot}%{_datadir}/clang/
done
for file in scan-view/Reporter.py scan-view/ScanView.py \
		scan-view/startfile.py; do
	install -m 644 $file %{buildroot}%{py_sitedir}
done
install -d %{buildroot}%{py_sitedir}/Resources/
for file in scan-view/Resources/*; do
	install -m 644 $file %{buildroot}%{py_sitedir}/Resources/
done
popd

# install python bindings
install -d %{buildroot}%{py_sitedir}/clang
pushd tools/clang/bindings/python
cp clang/*.py %{buildroot}%{py_sitedir}/clang
install -d %{buildroot}%{_docdir}/python-clang/examples/cindex
cp -r examples %{buildroot}%{_docdir}/python-clang
install -d %{buildroot}%{_docdir}/python-clang/tests/cindex/INPUTS
cp -r tests %{buildroot}%{_docdir}/python-clang
popd
pushd %{buildroot}%{_bindir}
ln -s ccc-analyzer c++-analyzer
popd

mkdir -p %{buildroot}%{_libdir}/bfd-plugins
ln -s %{_libdir}/LLVMgold.so %{buildroot}%{_libdir}/bfd-plugins/

sed -i 's,RealBin/bin/clang,RealBin/clang,' \
  %{buildroot}%{_bindir}/scan-build

sed -i 's,RealBin/bin/ccc-analyzer,RealBin/ccc-analyzer,' \
  %{buildroot}%{_bindir}/scan-build

sed -i 's,RealBin/bin/ccc-analyzer,RealBin/ccc-analyzer,' \
  %{buildroot}%{_bindir}/scan-build

sed -i 's,$RealBin/sorttable.js,%{_datadir}/clang/sorttable.js,' \
  %{buildroot}%{_bindir}/scan-build

sed -i 's,$RealBin/scanview.css,%{_datadir}/clang/scanview.css,' \
  %{buildroot}%{_bindir}/scan-build

sed -i 's,RealBin/bin,RealBin,' \
  %{buildroot}%{_bindir}/scan-build

install -m 755 -d %{buildroot}%{_datadir}/vim/site/syntax/
install -m 644 utils/vim/*.vim %{buildroot}%{_datadir}/vim/site/syntax/
mv utils/vim/README utils/vim/README.vim

# Stuff we don't want to include
rm %{buildroot}%{_mandir}/man1/lit.1

%if %{build_libcxx}
# Create an libc++.so as an ldscript
rm %{buildroot}%{_libdir}/libc++.so
cat > %{buildroot}%{_libdir}/libc++.so <<EOF
GROUP ( %{_libdir}/libc++.so.1 %{_libdir}/libc++abi.so )
EOF
%endif

%fdupes -s %{buildroot}%{_docdir}/%{name}
%fdupes -s %{buildroot}%{_docdir}/%{name}-doc

%post -n libLLVM -p /sbin/ldconfig
%postun -n libLLVM -p /sbin/ldconfig

%post clang -p /sbin/ldconfig
%postun clang -p /sbin/ldconfig

%post -n libclang -p /sbin/ldconfig
%postun -n libclang -p /sbin/ldconfig

%post clang-devel -p /sbin/ldconfig
%postun clang-devel -p /sbin/ldconfig

%files
%defattr(-,root,root)
%{_bindir}/bugpoint
%{_bindir}/llc
%{_bindir}/lli
%{_bindir}/macho-dump
%exclude %{_bindir}/%{name}-config
%{_bindir}/%{name}*
%{_bindir}/obj2yaml
%{_bindir}/opt
%{_bindir}/verify-uselistorder
%{_bindir}/yaml2obj
%exclude %{_mandir}/man1/%{name}-config.1%{ext_man}
%{_mandir}/man1/bugpoint.1%{ext_man}
%{_mandir}/man1/tblgen.1%{ext_man}
%{_mandir}/man1/llc.1%{ext_man}
%{_mandir}/man1/lli.1%{ext_man}
%{_mandir}/man1/llvm*.1%{ext_man}
%{_mandir}/man1/FileCheck.1%{ext_man}
%{_mandir}/man1/opt.1%{ext_man}

%files -n libLLVM
%defattr(-,root,root,-)
%{_libdir}/libLLVM*

%files clang
%defattr(-,root,root)
%{_bindir}/clang
%{_bindir}/clang-*
%{_bindir}/clang++
%{_bindir}/clang-format
%{_bindir}/ccc-analyzer
%{_bindir}/c++-analyzer
%{_bindir}/git-clang-format
%{_bindir}/scan-build
%{_bindir}/scan-view
%{py_sitedir}/ScanView.py
%{py_sitedir}/Reporter.py
%{py_sitedir}/startfile.py
%{py_sitedir}/Resources
%{_datadir}/clang
%{_mandir}/man1/clang.1%{ext_man}
%{_libdir}/libLTO.*
%if %{build_libcxx}
%{_libdir}/libc++*
%{_includedir}/c++/*
%endif
%{_libdir}/LLVMgold.so
%{_libdir}/bfd-plugins/
%{_libdir}/clang
%{_libdir}/clang/%{_release_version}/lib/linux/

%files -n libclang
%defattr(-,root,root,-)
%exclude %{_libdir}/libclang.so
%{_libdir}/libclang*.so
%{_libdir}/libclang.so.*

%files clang-devel
%defattr(-,root,root)
%{_libdir}/libclang.so
%{_includedir}/clang
%{_includedir}/clang-c
%doc %{_docdir}/llvm-clang

%files devel
%defattr(-,root,root,-)
%{_bindir}/%{name}-config
%{_libdir}/BugpointPasses.*
%{_libdir}/LLVMHello.*
%doc %{_mandir}/man1/%{name}-config.1%{ext_man}
%{_includedir}/%{name}/
%{_includedir}/%{name}-c/
%dir %{_datadir}/%{name}
%{_datadir}/%{name}/cmake/
%doc %{_docdir}/%{name}

%files vim-plugins
%defattr(-,root,root,-)
%doc utils/vim/README.vim
%{_datadir}/vim/

%files -n python-clang
%defattr(-,root,root)
%{py_sitedir}/clang
%{py_sitedir}/clang/__init__.py
%{py_sitedir}/clang/cindex.py
%{py_sitedir}/clang/enumerations.py

%doc %{_docdir}/python-clang

%changelog