%global realname jiffy

Name:           erlang-%{realname}
Version:        0.8.5
Release:        4%{?dist}
Summary:        Erlang JSON parser
Group:          Development/Libraries
License:        MIT
URL:            https://github.com/davisp/jiffy
Source0:        https://github.com/davisp/jiffy/archive/%{version}.tar.gz
Patch0:         jiffy-setting-a-fixed-version.patch
Patch1:         jiffy-cxxflags.patch
Patch2:         jiffy-system-double-conversion.patch

BuildRequires:  erlang >= R14B
BuildRequires:  erlang-rebar
BuildRequires:  gcc-c++
BuildRequires:  double-conversion-devel

Requires:       erlang-kernel%{?_isa}

Provides:       %{realname} = %{version}
Obsoletes:      %{realname} < %{version}

%description
A JSON parser for Erlang implemented as a NIF.


%prep
%setup -q -n %{realname}-%{version}
%patch0 -p1 -b .version
%patch1 -p1 -b .cxxflags
%patch2 -p1 -b .system-double-conversion
rm -r c_src/double-conversion


%build
CXXFLAGS="%{optflags}" CFLAGS="%{optflags}" rebar compile -vv


%install
install -d $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}
install -d $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/priv
install -d $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/ebin

install -pm644 ebin/jiffy.beam $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/ebin
install -pm644 ebin/jiffy_utf8.beam $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/ebin
install -pm644 ebin/jiffy.app $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/ebin
install -p priv/jiffy.so $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{version}/priv


%files
%{_libdir}/erlang/lib/%{realname}-%{version}
%doc LICENSE README.md


%changelog
* Tue Mar 18 2014 Ville Skyttä <ville.skytta@iki.fi> - 0.8.5-4
- Use system double-conversion instead of bundled one

* Wed Mar 12 2014 Lubomir Rintel (GoodData) <lubo.rintel@gooddata.com> - 0.8.5-3
- Fix version number in version patch

* Wed Mar 12 2014 Lubomir Rintel (GoodData) <lubo.rintel@gooddata.com> - 0.8.5-2
- Bring back Filip's version patch
- Rename to erlang-jiffy
- Adjust c++ requirement, as suggested by sir Andres

* Tue Mar 11 2014 Lubomir Rintel (GoodData) <lubo.rintel@gooddata.com> - 0.8.5-1
- New version
- Remove the plt file
- Remove empty scriptlets
- Use correct compiler flags
- Remove artifacts not used by modern RPM
- Own the module directory
- Do not use bundled rebar
- No need for explicit GCC dependency
- Relax dependency on complete Erlang distribution
- Remove deproper patch
- Add documentation
- Fix library file mode

* Thu Jul 18 2013 Filip Andres <filip.andres@gooddata.com> - 0.8.3-1.gdc2
* Correcting the version inside jiffy.app and including jiffy_utf8

* Fri May 17 2013 Filip Andres <filip.andres@gooddata.com> - 0.8.3-1.gdc1
* Updating to 0.8.3

* Thu Jan 03 2013 Filip Andres <filip.andres@gooddata.com> - 0.6.1-1.gdc3
- Packaging the plt file with the rest of jiffy

* Wed Jan 02 2013 Filip Andres <filip.andres@gooddata.com> - 0.6.1-1.gdc2
- Building plt

* Mon Dec 10 2012 Filip Andres <filip.andres@gooddata.com> - 0.6.1-1.gdc1
- Imported version 0.6.1

* Mon Apr 16 2012 Filip Andres <filip.andres@gooddata.com> - 0.4.1
- Initial packaging