%undefine __cmake_in_source_build

Name:           xtensor

Version:        0.21.2

Release:        2%{?dist}

Summary:        C++ tensors with broadcasting and lazy computing

License:        BSD

URL:            http://xtensor.readthedocs.io/

%global github  https://github.com/QuantStack/xtensor

Source0:        %{github}/archive/%{version}/%{name}-%{version}.tar.gz

# because xtl does so for armv7hl && ppc64le

# because tests fail for s390x

ExcludeArch:    armv7hl ppc64le s390x

BuildRequires:  cmake

BuildRequires:  gcc-c++

BuildRequires:  gtest-devel

BuildRequires:  xtl-devel

BuildRequires:  xsimd-devel

# there is no actual arched content - this is a header only library

%global debug_package %{nil}

%global _description %{expand:

xtensor is a C++ library meant for numerical analysis with multi-dimensional

array expressions.

xtensor provides:

- an extensible expression system enabling lazy broadcasting.

- an API following the idioms of the C++ standard library.

- tools to manipulate array expressions and build upon xtensor.}

%description %_description

%package devel

Summary:        %{summary}

Provides:       %{name} = %{version}-%{release}

Provides:       %{name}-static = %{version}-%{release}

Requires:       xtl-devel

Requires:       xsimd-devel

%description devel %_description

%prep

%autosetup -p1

%build

%cmake -DBUILD_TESTS=ON

%cmake_build

%install

%cmake_install

%check

%make_build -C %{_vpath_builddir} xtest

%files devel

%doc README.md

%license LICENSE

%{_includedir}/%{name}/

%{_libdir}/cmake/%{name}/

%{_libdir}/pkgconfig/%{name}.pc

%changelog

* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.21.2-2

- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild

* Thu Jan 16 2020 sguelton@redhat.com - 0.21.2-1

- Upstream version bump

* Tue Sep 3 2019 sguelton@redhat.com - 0.20.8-1

- Initial package