Add pcre devel package for Horizon

Akihiro Motoki · sdague · commit 20522e3b0e69 · 2014-10-29T15:51:38.000-04:00
pyScss python module uses pcre if available for performance
and it is better to be installed.
This commit adds it for files/{apts,rpms}/horizon.

Change-Id: If711fa222d3f395efd670334c8a84f35d195dc25
diff --git a/files/apts/horizon b/files/apts/horizon
@@ -17,3 +17,4 @@ python-mox
 python-coverage
 python-cherrypy3 # why?
 python-migrate
+libpcre3-dev  # pyScss
diff --git a/files/rpms/horizon b/files/rpms/horizon
@@ -19,3 +19,4 @@ python-sphinx
 python-sqlalchemy
 python-webob
 pyxattr
+pcre-devel  # pyScss
