Or this one...
=== modified file 'debian/changelog'
--- debian/changelog 2012-11-30 15:06:23 +0000
+++ debian/changelog 2012-12-12 19:11:43 +0000
@@ -1,3 +1,10 @@
+python-virtualenv (1.8.4-2) experimental; urgency=low
+
+ * debian/patches/multiarch.patch: Use system multiarch path if available.
+ Closes: #695707
+
+ -- Barry Warsaw <ba...@python.org> Wed, 12 Dec 2012 14:10:49 -0500
+
python-virtualenv (1.8.4-1) experimental; urgency=low
* Team upload.
=== modified file 'debian/control'
--- debian/control 2012-04-22 17:34:40 +0000
+++ debian/control 2012-12-12 19:13:44 +0000
@@ -19,6 +19,7 @@
Depends:
python-pkg-resources,
python-setuptools,
+ dpkg-dev,
${misc:Depends},
${python:Depends}
Recommends: python-pip (>= 0.7.2)
=== added file 'debian/patches/multiarch.patch'
--- debian/patches/multiarch.patch 1970-01-01 00:00:00 +0000
+++ debian/patches/multiarch.patch 2012-12-12 20:01:03 +0000
@@ -0,0 +1,44 @@
+Description: Use system multiarch path if available.
+Author: Barry Warsaw <ba...@python.org>
+Bug: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=695707
+Forwarded: no
+
+--- a/virtualenv_embedded/site.py
++++ b/virtualenv_embedded/site.py
+@@ -83,6 +83,22 @@
+ USER_SITE = None
+ USER_BASE = None
+
++# Debian multiarch support.
++# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=695707
++# We can't use subprocess here. :/
++host_architectures = []
++for command in ['dpkg-architecture -qDEB_HOST_MULTIARCH',
++ 'gcc -print-multiarch',
++ ]:
++ try:
++ with os.popen(command) as fp:
++ host_arch = fp.read().splitlines()[0]
++ if host_arch not in host_architectures:
++ host_architectures.append(host_arch)
++ except IndexError:
++ pass
++host_architectures.append('plat-%s' % sys.platform)
++
+ _is_pypy = hasattr(sys, 'pypy_version_info')
+ _is_jython = sys.platform[:4] == 'java'
+ if _is_jython:
+@@ -570,9 +586,10 @@
+ #
+ # This is hardcoded in the Python executable, but relative to sys.prefix:
+ for path in paths[:]:
+- plat_path = os.path.join(path, 'plat-%s' % sys.platform)
+- if os.path.exists(plat_path):
+- paths.append(plat_path)
++ for host_arch in host_architectures:
++ plat_path = os.path.join(path, host_arch)
++ if os.path.exists(plat_path):
++ paths.append(plat_path)
+ elif sys.platform == 'win32':
+ paths = [os.path.join(sys.real_prefix, 'Lib'), os.path.join(sys.real_prefix, 'DLLs')]
+ else:
=== modified file 'debian/patches/series'
--- debian/patches/series 2012-11-30 15:06:23 +0000
+++ debian/patches/series 2012-12-12 19:10:23 +0000
@@ -2,3 +2,4 @@
use_distribute.patch
system-python.patch
entry-points.patch
+multiarch.patch
