# Upstream does not release tarballs.  Instead the code is copied directly
# into the polymake distribution.  Therefore, we check out the code from git.
%global commit  704994092647daca93ad18d6853a5540fceb3794
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%global gitdate 20180129

%global srcname jupyter-polymake

Name:           python-%{srcname}
Version:        0.16
Release:        11.%{gitdate}.%{shortcommit}%{?dist}
Summary:        Jupyter kernel for polymake

License:        WTFPL
URL:            https://github.com/polymake/%{srcname}
Source0:        %{url}/archive/%{commit}/%{srcname}-%{shortcommit}.tar.gz

BuildArch:      noarch

BuildRequires:  python3-devel
BuildRequires:  python3dist(ipykernel)
BuildRequires:  python3dist(ipython)
BuildRequires:  python3dist(jupymake)
BuildRequires:  python3dist(jupyter-client)
BuildRequires:  python3dist(pexpect)

%global _description %{expand:
This package contains a Jupyter kernel for polymake.}

%description %_description

%package     -n python3-%{srcname}
Summary:        Jupyter kernel for polymake
Requires:       python-jupyter-filesystem
Requires:       python3dist(ipykernel)
Requires:       python3dist(ipython)
Requires:       python3dist(jupymake)
Requires:       python3dist(jupyter-client)
Requires:       python3dist(pexpect)
%{?python_provide:%python_provide python3-%{srcname}}

# This can be removed when Fedora 31 reaches EOL
Obsoletes:      polymake-jupyter < 0.16-11
Provides:       polymake-jupyter = %{version}-%{release}

%description -n python3-%{srcname} %_description

%prep
%autosetup -n %{srcname}-%{commit}

%build
%py3_build

%install
%py3_install

# Move the jupyter kernel files to where we want them in Fedora
mkdir -p %{buildroot}%{_datadir}/jupyter/kernels/polymake
mv %{buildroot}%{python3_sitelib}/jupyter_kernel_polymake/resources/* \
   %{buildroot}%{_datadir}/jupyter/kernels/polymake
rmdir %{buildroot}%{python3_sitelib}/jupyter_kernel_polymake/resources

%files       -n python3-%{srcname}
%doc README.md
%license LICENSE
%{_datadir}/jupyter/kernels/polymake/
%{python3_sitelib}/jupyter_kernel_polymake*

%changelog
* Thu Nov 21 2019 Jerry James <loganjerry@gmail.com> - 0.16-11.20180129.7049940
- Extracted from the polymake SRPM into its own package