Name:          volk
Version:       2.4.1
Release:       1%{?dist}
Summary:       The Vector Optimized Library of Kernels
License:       GPLv3+
URL:           https://github.com/gnuradio/%{name}
Source0:       https://github.com/gnuradio/%{name}/releases/download/v%{version}/%{name}-%{version}.tar.gz
Source1:       https://github.com/gnuradio/volk/releases/download/v%{version}/%{name}-%{version}.tar.gz.asc
Source2:       https://github.com/gnuradio/volk/releases/download/v2.4.1/gpg_volk_release_key.asc

BuildRequires: gnupg2
BuildRequires: make
BuildRequires: cmake
BuildRequires: doxygen
BuildRequires: gcc-c++
BuildRequires: python3-devel
BuildRequires: python3-mako
BuildRequires: orc-devel

%description
VOLK is the Vector-Optimized Library of Kernels. It is a library that contains
kernels of hand-written SIMD code for different mathematical operations.
Since each SIMD architecture can be very different and no compiler has yet
come along to handle vectorization properly or highly efficiently, VOLK
approaches the problem differently. VOLK is a sub-project of GNU Radio.


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


%description devel
%{summary}.


%package doc
Summary:       Documentation files for VOLK
Requires:      %{name} = %{version}-%{release}
BuildArch:     noarch


%description doc
%{summary}.

%prep
%{gpgverify} --keyring='%{SOURCE2}' --signature='%{SOURCE1}' --data='%{SOURCE0}'
%autosetup -p1

%build
# source /opt/rh/gcc-toolset-11/enable
export CFLAGS="%{optflags} -fno-strict-aliasing"
export CXXFLAGS="$CFLAGS"
mkdir build
cd build
%cmake ..
%make_build
make volk_doc %{?_smp_mflags}

%check
cd %{_builddir}/%{name}-%{version}/build
make test

%install
%make_install -C build
%ldconfig_scriptlets

# docs
mkdir -p %{buildroot}%{_docdir}/%{name}
pushd %{_builddir}/%{name}-%{version}/build
cp -a html %{buildroot}%{_docdir}/%{name}
popd

# drop static objects
rm -f %{buildroot}%{_libdir}/libcpu_features.a

%files
%license COPYING
%doc README.md CHANGELOG.md
%{_bindir}/list_cpu_features
%{_bindir}/volk-config-info
%{_bindir}/volk_modtool
%{_bindir}/volk_profile
%{_libdir}/libvolk*.so.*
%{python3_sitearch}/*


%files devel
%{_includedir}/volk
%{_includedir}/cpu_features
%{_libdir}/libvolk.so
%{_libdir}/cmake/volk
%{_libdir}/cmake/CpuFeatures
%{_libdir}/pkgconfig/*.pc


%files doc
%doc %{_docdir}/%{name}/html


%changelog