Name:          libcxx
Version:       11.1.0
Release:       1mamba
Summary:       An implementation of the C++ standard library, targeting C++11, C++14 and above
Group:         System/Libraries
Vendor:        openmamba
Distribution:  openmamba
Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
URL:           https://libcxx.llvm.org/
Source:        https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/libcxx-%{version}.src.tar.xz
Source1:       https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/libcxxabi-%{version}.src.tar.xz
Source2:       https://github.com/llvm/llvm-project/releases/download/llvmorg-%{version}/llvm-%{version}.src.tar.xz
License:       MIT, BSD
## AUTOBUILDREQ-BEGIN
BuildRequires: glibc-devel
BuildRequires: libatomic-devel
BuildRequires: libgcc
## AUTOBUILDREQ-END
BuildRequires: cmake
Provides:      libc++
Obsoletes:     libc++
Requires:      libcxxabi = %{?epoch:%epoch:}%{version}-%{release}

%description
libc++ is an implementation of the C++ standard library, targeting C++11, C++14 and above.

%package devel
Group:         Development/Libraries
Summary:       Development files for %{name}
Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
Requires:      libcxxabi = %{?epoch:%epoch:}%{version}-%{release}
Provides:      libc++-devel
Obsoletes:     libc++-devel

%description devel
This package contains libraries and header files for developing applications that use %{name}.

%package -n libcxxabi
Group:         System/Libraries
Summary:       Low level support for the LLVM C++ standard library

%description -n libcxxabi
Low level support for the LLVM C++ standard library.

%debug_package

%prep
%setup -q -c -a0 -a1 -a2
#% setup -q -c -D -T
#:<< _EOF
mv llvm-%{version}.src llvm
mv libcxx-%{version}.src llvm/projects/libcxx
mv libcxxabi-%{version}.src llvm/projects/libcxxabi

%build
%cmake -d build \
  -G Ninja \
  -DCMAKE_C_COMPILER=clang \
  -DCMAKE_CXX_COMPILER=clang++ \
  -DLIBCXX_INSTALL_EXPERIMENTAL_LIBRARY=NO \
%ifarch x86_64 aarch64
  -DLLVM_LIBDIR_SUFFIX="64" \
%endif
  ../llvm

ninja cxx cxx_experimental

%install
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
cd build
DESTDIR=%{buildroot} ninja install-cxx install-cxxabi

%clean
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"

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

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

%files
%defattr(-,root,root)
%{_libdir}/libc++.so.*
%doc llvm/projects/libcxx/LICENSE.TXT llvm/projects/libcxx/CREDITS.TXT

%files devel
%defattr(-,root,root)
%dir %{_includedir}/c++
%dir %{_includedir}/c++/v1
%{_includedir}/c++/v1/*
%{_libdir}/libc++.a
%{_libdir}/libc++.so
%{_libdir}/libc++abi.a
%{_libdir}/libc++abi.so

%files -n libcxxabi
%defattr(-,root,root)
%{_libdir}/libc++abi.so.*
%doc llvm/projects/libcxxabi/LICENSE.TXT llvm/projects/libcxxabi/CREDITS.TXT

%changelog
* Thu Mar 25 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 11.1.0-1mamba
- update to 11.1.0

* Tue Oct 13 2020 Automatic Build System <autodist@mambasoft.it> 11.0.0-1mamba
- automatic version update by autodist

* Sat Jul 25 2020 Automatic Build System <autodist@mambasoft.it> 10.0.1-1mamba
- automatic version update by autodist

* Mon May 18 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 10.0.0-1mamba
- package created using the webbuild interface