Create /usr/local/lib/pythonX.Y when needed (#1576924)

In Fedora, sudo setup.py install installs to /usr/local/lib/pythonX.Y/site-packages
But pythonX doesn't own that dir, that would be against FHS
We need to create it if it doesn't exist

Resolves https://bugzilla.redhat.com/show_bug.cgi?id=1576924

create-site-packages.patch

@@ -0,0 +1,17 @@
+diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py
+index 91c48b3..0c9b0f4 100755
+--- a/setuptools/command/easy_install.py
++++ b/setuptools/command/easy_install.py
+@@ -446,6 +446,12 @@ class easy_install(Command):
+         instdir = normalize_path(self.install_dir)
+         pth_file = os.path.join(instdir, 'easy-install.pth')
+ 
++        if not os.path.exists(instdir):
++            try:
++                os.makedirs(instdir)
++            except (OSError, IOError):
++                self.cant_write_to_target()
++
+         # Is it a configured, PYTHONPATH, implicit, or explicit site dir?
+         is_site_dir = instdir in self.all_site_dirs
+ 

python-setuptools.spec

@@ -31,7 +31,7 @@
 
 Name:           python-setuptools
 Version:        39.2.0
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        Easily build and distribute Python packages
 
 Group:          Applications/System
@@ -39,6 +39,12 @@ License:        MIT
 URL:            https://pypi.python.org/pypi/%{srcname}
 Source0:        https://files.pythonhosted.org/packages/source/s/%{srcname}/%{srcname}-%{version}.zip
 
+# In Fedora, sudo setup.py install installs to /usr/local/lib/pythonX.Y/site-packages
+# But pythonX doesn't own that dir, that would be against FHS
+# We need to create it if it doesn't exist
+# https://bugzilla.redhat.com/show_bug.cgi?id=1576924
+Patch0:         create-site-packages.patch
+
 BuildArch:      noarch
 
 BuildRequires:  gcc
@@ -123,7 +129,7 @@ execute the software that requires pkg_resources.py.
 
 
 %prep
-%setup -q -n %{srcname}-%{version}
+%autosetup -p1 -n %{srcname}-%{version}
 
 # We can't remove .egg-info (but it doesn't matter, since it'll be rebuilt):
 #  The problem is that to properly execute setuptools' setup.py,
@@ -246,6 +252,9 @@ PYTHONDONTWRITEBYTECODE=1 PYTHONPATH=$(pwd) py.test-%{python3_version} --ignore=
 
 
 %changelog
+* Thu Jul 19 2018 Miro Hrončok <mhroncok@redhat.com> - 39.2.0-6
+- Create /usr/local/lib/pythonX.Y when needed (#1576924)
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 39.2.0-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild