[arch-general] [netcfg] Getting rid of wireless_tools

Hello, wpa_supplicant is supposed to provide most of the wireless_tools functionality. I have set up a branch of netcfg that replaces all uses of wireless_tools by wpa_supplicant. http://projects.archlinux.org/users/remy/netcfg.git/log/?h=no-iwconfig iwconfig is still used by the deprecated IWCONFIG option, but there is still one thing I don't really understand. In src/connections/wireless, there is block that calls "iwconfig mode Managed" before starting wpa_supplicant. The log is not really explicit about why this was added (it merely says it was necessary for iwl3945), and wpa_supplicant man page only says it's necessary for the hostap driver, which we do not use. Does anybody knows the reason why it is needed? Rémy.