--- comm-beta/mozilla/configure.in.system-python-virtualenv 2012-07-23 00:44:57.425071929 +0200 +++ comm-beta/mozilla/configure.in 2012-07-23 01:30:58.838726848 +0200 @@ -8838,7 +8838,7 @@ AC_MSG_RESULT([Creating Python virtualenv]) rm -rf _virtualenv mkdir -p _virtualenv -MACOSX_DEPLOYMENT_TARGET= PYTHONDONTWRITEBYTECODE= $PYTHON $_topsrcdir/other-licenses/virtualenv/virtualenv.py --system-site-packages ./_virtualenv +MACOSX_DEPLOYMENT_TARGET= PYTHONDONTWRITEBYTECODE= /usr/bin/virtualenv -v --system-site-packages ./_virtualenv && find _virtualenv case "$host_os" in mingw*) PYTHON=$MOZ_BUILD_ROOT/_virtualenv/Scripts/python.exe