%global commit 9658d811f9194229304fec2d117f49c59b49a616
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%global snapshotdate 20180806
Name:           liquid-dsp
Version:        1.3.1
Release:        2.%{snapshotdate}git%{shortcommit}%{?dist}
Summary:        Digital Signal Processing Library for Software-Defined Radios

License:        MIT
URL:            http://liquidsdr.org/
Source0:        https://github.com/jgaeddert/%{name}/archive/%{commit}/%{name}-%{shortcommit}.tar.gz
# set soname ourselves as upstream doesn't
Patch0:         soname-version.patch
# add autotooling as upstream doesn't
Patch1:         autotools.patch
BuildRequires:  gcc fftw-libs-single
# Fails to build on ppc64le due to (mis)use of gcc altivec feature
# https://github.com/jgaeddert/liquid-dsp/issues/84 and comments thereafter
# Fails to build on armv7hl on f28
# https://github.com/jgaeddert/liquid-dsp/issues/135
ExcludeArch:    ppc64le ppc64 armv7hl

%description
Digital signal processing library for software-defined radios

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

%description -n %{name}-devel
Digital signal processing library for software-defined radios

%prep
%autosetup -p1 -n %{name}-%{commit}
chmod a+x configure

%build
%configure --exec_prefix=/
%make_build

%check
make check

%install
%make_install
pushd ${RPM_BUILD_ROOT}/%{_libdir} > /dev/null 2>&1
rm libliquid.a
ln -s libliquid.so.1.3 libliquid.so
chmod a+x libliquid.so.1.3
popd > /dev/null 2>&1

%ldconfig_scriptlets
%files
%license LICENSE
%{_libdir}/libliquid.so.1.3


%files -n %{name}-devel
%{_includedir}/liquid/
%{_libdir}/libliquid.so


%changelog
* Tue Aug  14 2018 Matt Domsch <matt@domsch.com> 1.3.1-2.20180806git9658d81
- remove -faltivec from ppc64le build gcc args

* Tue Aug  7 2018 Matt Domsch <matt@domsch.com> 1.3.1-1.20180806git9658d81
- Initial Fedora packaging