+AC_ARG_ENABLE(loopback, AC_HELP_STRING([--disable-loopback],
+ [disable loopback support]),
+ [enable_loopback=${enableval}])
+AM_CONDITIONAL(LOOPBACK, test "${enable_loopback}" != "no")
+
+AC_ARG_ENABLE(ethernet, AC_HELP_STRING([--disable-ethernet],
+ [disable Ethernet support]),
+ [enable_ethernet=${enableval}])
+AM_CONDITIONAL(ETHERNET, test "${enable_ethernet}" != "no")
+
+AC_ARG_ENABLE(wifi, AC_HELP_STRING([--disable-wifi],
+ [disable WiFi support]),
+ [enable_wifi=${enableval}])
+AM_CONDITIONAL(WIFI, test "${enable_wifi}" != "no")
+
+AC_ARG_ENABLE(bluetooth, AC_HELP_STRING([--disable-bluetooth],
+ [disable Bluetooth support]),
+ [enable_bluetooth=${enableval}])
+AM_CONDITIONAL(BLUETOOTH, test "${enable_bluetooth}" != "no")
+
+AC_ARG_ENABLE(ofono, AC_HELP_STRING([--disable-ofono],
+ [disable oFono support]),
+ [enable_ofono=${enableval}])
+AM_CONDITIONAL(OFONO, test "${enable_ofono}" != "no")
+
+AC_ARG_ENABLE(dundee, AC_HELP_STRING([--disable-dundee],
+ [disable dundee support (Bluetooth DUN)]),
+ [enable_dundee=${enableval}])
+AM_CONDITIONAL(DUNDEE, test "${enable_dundee}" != "no")
+
+AC_ARG_ENABLE(pacrunner, AC_HELP_STRING([--disable-pacrunner],
+ [disable PACrunner support]),
+ [enable_pacrunner=${enableval}])
+AM_CONDITIONAL(PACRUNNER, test "${enable_pacrunner}" != "no")
+
+AC_ARG_ENABLE(wispr, AC_HELP_STRING([--disable-wispr],
+ [disable WISPr support]),
+ [enable_wispr=${enableval}])
+AM_CONDITIONAL(WISPR, test "${enable_wispr}" != "no")
+
+AC_ARG_ENABLE(tools, AC_HELP_STRING([--disable-tools],
+ [disable testing tools]),
+ [enable_tools=${enableval}])
+AM_CONDITIONAL(TOOLS, test "${enable_tools}" != "no")