From bcac51858f9dca56c7531481412b4667ca001838 Mon Sep 17 00:00:00 2001
From: Charalampos Stratakis <cstratak@redhat.com>
Date: Tue, 12 Jun 2018 11:50:25 +0200
Subject: [PATCH] Conditionalize the python2 subpackage

---
 python-lesscpy.spec | 50 ++++++++++++++++++++++++++++++---------------
 1 file changed, 34 insertions(+), 16 deletions(-)

diff --git a/python-lesscpy.spec b/python-lesscpy.spec
index 4acb941..6f9c485 100644
--- a/python-lesscpy.spec
+++ b/python-lesscpy.spec
@@ -1,11 +1,14 @@
-%if 0%{?fedora} > 12
 %global with_python3 1
-%else
-%{!?python_sitelib: %global python_sitelib %(%{__python} -c "from distutils.sysconfig import get_python_lib; print (get_python_lib())")}
-%endif
 
 %global pypi_name lesscpy
 
+%if 0%{?rhel} > 7
+# Disable python2 build by default
+%bcond_with python2
+%else
+%bcond_without python2
+%endif
+
 Name:           python-%{pypi_name}
 Version:        0.13.0
 Release:        2%{?dist}
@@ -15,13 +18,15 @@ License:        MIT
 URL:            https://github.com/robotis/lesscpy
 Source0:        https://pypi.python.org/packages/source/l/%{pypi_name}/%{pypi_name}-%{version}.tar.gz
 BuildArch:      noarch
- 
+
+%if %{with python2}
 BuildRequires:  python2-devel
 BuildRequires:  python2-setuptools
 BuildRequires:  python2-ply
 BuildRequires:  python2-nose
 BuildRequires:  python2-coverage
 BuildRequires:  python2-flake8
+%endif # with python2
  
 %global _description\
 A compiler written in python 3 for the lesscss language.  For those of us not\
@@ -31,12 +36,14 @@ supported (JavaScript evaluation).
 
 %description %_description
 
+%if %{with python2}
 %package -n python2-lesscpy
 Summary: %summary
 Requires:       python2-ply
 %{?python_provide:%python_provide python2-lesscpy}
 
 %description -n python2-lesscpy %_description
+%endif # with python2
 
 %if 0%{?with_python3}
 %package -n python3-lesscpy
@@ -68,24 +75,29 @@ popd
 %endif
 
 %build
-%{__python} setup.py build
+%if %{with python2}
+%py2_build
+%endif # with python2
 %if 0%{?with_python3}
 pushd %{py3dir}
 export LANG=en_US.utf8
 env
-%{__python3} setup.py build
+%py3_build
 popd
 %endif # with_python3
 
 
 %install
-%{__python} setup.py install --skip-build --root %{buildroot}
-
+%if %{with python2}
+%py2_install
 %if 0%{?with_python3}
 rm %{buildroot}/%{_bindir}/lesscpy
-pushd %{py3dir}
-%{__python3} setup.py install --skip-build --root %{buildroot}
+%endif # with python3
+%endif # with python2
 
+%if 0%{?with_python3}
+pushd %{py3dir}
+%py3_install
 # link for backwards compatibility. consider removal in Fedora 30+
 ln -s ./lesscpy %{buildroot}/%{_bindir}/py3-lesscpy
 popd
@@ -93,17 +105,22 @@ popd
 
 
 #%check
-#nosetests -v 
-#%if 0%{?with_python3}
+#%%if %{with python2}
+#nosetests -v
+#%%endif # with python2
+#%%if 0%{?with_python3}
 #pushd %{py3dir}
 #nosetests-3.3 -v
 #popd
-#%endif # with_python3
+#%%endif # with_python3
 
+%if %{with python2}
 %files -n python2-lesscpy
 %doc LICENSE
-%{python_sitelib}/%{pypi_name}
-%{python_sitelib}/%{pypi_name}-%{version}-py?.?.egg-info
+%{python2_sitelib}/%{pypi_name}
+%{python2_sitelib}/%{pypi_name}-%{version}-py?.?.egg-info
+%endif # with python2
+
 %if 0%{?with_python3}
 %files -n python3-lesscpy
 %doc LICENSE
@@ -111,6 +128,7 @@ popd
 %{python3_sitelib}/%{pypi_name}
 %{python3_sitelib}/%{pypi_name}*.egg-info
 %endif # with_python3
+
 %{_bindir}/lesscpy