[httpie] Fix manpage generation by exporting PYTHONPATH.

[Ricky Elrod]

commit 7f42999023b6927b390f68ed7518bb60b78a182a
Author: Ricky Elrod <ricky at elrod.me>
Date:   Mon Apr 8 04:05:50 2013 -0400

    Fix manpage generation by exporting PYTHONPATH.

 httpie.spec |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/httpie.spec b/httpie.spec
index b9a522c..dfe3a74 100644
--- a/httpie.spec
+++ b/httpie.spec
@@ -4,7 +4,7 @@
 
 Name:           httpie
 Version:        0.4.1
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        A Curl-like tool for humans
 
 Group:          Applications/Internet
@@ -93,6 +93,9 @@ popd
 %endif
 
 %{__python} setup.py install --root %{buildroot}
+
+export PYTHONPATH=%{buildroot}%{python_sitelib}
+
 mkdir -p %{buildroot}/%{_mandir}/man1
 help2man --no-discard-stderr %{buildroot}/%{_bindir}/http > %{buildroot}/%{_mandir}/man1/http.1
 
@@ -118,6 +121,9 @@ help2man --no-discard-stderr %{buildroot}/%{_bindir}/python3-http > %{buildroot}
 %endif
 
 %changelog
+* Mon Apr 8 2013 Ricky Elrod <codeblock at fedoraproject.org> - 0.4.1-3
+- Fix manpage generation by exporting PYTHONPATH.
+
 * Mon Mar 26 2013 Ricky Elrod <codeblock at fedoraproject.org> - 0.4.1-2
 - Include Python3 support, and fix other review blockers.