ac_add_options --enable-update-channel=${MOZ_UPDATE_CHANNEL}
ac_add_options --enable-update-packaging
ac_add_options --enable-official-branding
ac_add_options --with-l10n-base=../../l10n-central

if test "$PROCESSOR_ARCHITECTURE" = "AMD64" -o "$PROCESSOR_ARCHITEW6432" = "AMD64"; then
  . $topsrcdir/build/win32/mozconfig.vs2010-win64
else
  . $topsrcdir/build/win32/mozconfig.vs2010
fi