# python3 is not available on RHEL <= 7
%if 0%{?fedora} || 0%{?rhel} > 7
%bcond_without python3
%else
%bcond_with python3
%endif

# python2 is not available on RHEL > 7 and not needed on Fedora > 29
%if 0%{?rhel} > 7 || 0%{?fedora} > 29
%bcond_with python2
%else
%bcond_without python2
%endif

Name:       csdiff
Version:    1.7.2
Release:    1%{?dist}
Summary:    Non-interactive tools for processing code scan results in plain-text

License:    GPLv3+
URL:        https://github.com/kdudka/csdiff
Source0:    https://github.com/kdudka/csdiff/releases/download/%{name}-%{version}/%{name}-%{version}.tar.xz

BuildRequires: boost-devel
BuildRequires: cmake
BuildRequires: gcc-c++
BuildRequires: help2man

%description
This package contains the csdiff tool for comparing code scan defect lists in
order to find out added or fixed defects, and the csgrep utility for filtering
defect lists using various filtering predicates. 

%if %{with python2}
%package -n python2-%{name}
Summary:        Python interface to csdiff for Python 2
Conflicts:      %{name} <= 1.2.3
%if 0%{?fedora} > 28
BuildRequires:  boost-python2-devel
%endif
BuildRequires:  python2-devel
%{?python_provide:%python_provide python2-%{name}}

%description -n python2-%{name}
This package contains the Python 2 binding for the csdiff tool for comparing
code scan defect lists to find out added or fixed defects.

%if 0%{?rhel} && 0%{?rhel} <= 6
%{!?__python2: %global __python2 /usr/bin/python2}
%{!?python2_sitearch: %global python2_sitearch %(%{__python2} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}
%endif
%endif

%if %{with python3}
%package -n python3-%{name}
Summary:        Python interface to csdiff for Python 3
BuildRequires:  boost-python3-devel
BuildRequires:  python3-devel
%{?python_provide:%python_provide python3-%{name}}

%description -n python3-%{name}
This package contains the Python 3 binding for the csdiff tool for comparing
code scan defect lists to find out added or fixed defects.
%endif

%prep
%setup -q

%build
make version.cc
mkdir csdiff_build
cd csdiff_build
%cmake .. -DBUILD_PYCSDIFF=OFF
make %{?_smp_mflags} VERBOSE=yes

%if %{with python2}
mkdir ../csdiff_build_py2
cd ../csdiff_build_py2
%cmake .. -DPYTHON_EXECUTABLE=%{__python2}
make %{?_smp_mflags} VERBOSE=yes
%endif

%if %{with python3}
mkdir ../csdiff_build_py3
cd ../csdiff_build_py3
%cmake .. \
    -DPYTHON_EXECUTABLE=%{__python3} \
    -DBOOST_PYTHON_LIB_NAME=boost_python%{python3_version_nodots}
make %{?_smp_mflags} VERBOSE=yes pycsdiff
%endif

%install
%if %{with python2}
mkdir -vp %{buildroot}%{python2_sitearch}
install -vm0644 csdiff_build_py2/pycsdiff.so %{buildroot}%{python2_sitearch}
%endif

%if %{with python3}
mkdir -vp %{buildroot}%{python3_sitearch}
install -vm0644 csdiff_build_py3/pycsdiff.so %{buildroot}%{python3_sitearch}
%endif

cd csdiff_build
make install DESTDIR="$RPM_BUILD_ROOT"

%check
cd csdiff_build
ctest %{?_smp_mflags} --output-on-failure

%files
%{_bindir}/csdiff
%{_bindir}/csgrep
%{_bindir}/cshtml
%{_bindir}/cslinker
%{_bindir}/cssort
%{_bindir}/cstrans-df-run
%{_mandir}/man1/csdiff.1*
%{_mandir}/man1/csgrep.1*
%{_mandir}/man1/cshtml.1*
%{_mandir}/man1/cslinker.1*
%{_mandir}/man1/cssort.1*
%{_mandir}/man1/cstrans-df-run.1*
%doc COPYING README

%if %{with python2}
%files -n python2-%{name}
%{python2_sitearch}/pycsdiff.so
%doc COPYING
%endif

%if %{with python3}
%files -n python3-%{name}
%{python3_sitearch}/pycsdiff.so
%doc COPYING
%endif