%global forgeurl https://github.com/nmslib/hnswlib
Version:        0.8.0
%forgemeta

Name:           hnswlib
Release:        %autorelease
Summary:        Header-only C++/python library for fast approximate nearest neighbors

License:        Apache-2.0
URL:            %{forgeurl}
Source0:        %{forgesource}
Patch0:         hnswlib.patch

BuildRequires:  gcc-c++
BuildRequires:  cmake
BuildRequires:  ninja-build
BuildRequires:  python3-devel
BuildRequires:  python3-pytest

%description
%{summary}.

%package        devel
Summary:        Development files for %{name}
Requires:       %{name}-static%{?_isa} = %{version}-%{release}

%description    devel
The %{name}-devel package contains development files for %{name}.

%package -n     python3-%{name}
Summary:        Python3 bindings for %{name}
Requires:       %{name}-devel%{?_isa} = %{version}-%{release}

%description -n python3-%{name}
The python3-%{name} package contains Python3 bindings for %{name}.

%prep
%forgeautosetup -p1

%generate_buildrequires
%pyproject_buildrequires

# Use distro's optimization flags, not the -march=native
sed -i 's/\(-march=native\)//' setup.py
sed -i '/-march=native/d' CMakeLists.txt

%build
%cmake \
    -GNinja \
    -DCMAKE_BUILD_TYPE=Release \

%cmake_build
%pyproject_wheel

%install
%cmake_install
%pyproject_install
%pyproject_save_files hnswlib

%check
pushd tests/cpp
%{python3} update_gen_data.py
popd
%ctest

%{py3_test_envvars} %{python3} -m unittest discover -v --start-directory tests/python --pattern "bindings_test*.py"

%files
%license LICENSE
%doc README.md
%{_includedir}/hnswlib/
%{_libdir}/cmake/hnswlib/

%files -n python3-%{name} -f %{pyproject_files}

%changelog
%autochangelog