Heyho!
No I didn't enable these options because they are not mentioned in the defconfig file and seem to be a new feature. Rebuilding with these options is quite straightforward:
1. Download wpa_supplicant-1.0.tar.gz
2. Install openssl-1.0.0, openssl-1.0.0-dev, libnl, libnl-dev, compiletc
3. Untar source and cd to wpa_supplicant-1.0/wpa_supplicant
4. Create .config file with the following content
CONFIG_BACKEND=file
CONFIG_CTRL_IFACE=y
CONFIG_DRIVER_NL80211=y
CONFIG_DRIVER_WEXT=y
CONFIG_DRIVER_WIRED=y
CONFIG_EAP_GTC=y
CONFIG_EAP_LEAP=y
CONFIG_EAP_MD5=y
CONFIG_EAP_MSCHAPV2=y
CONFIG_EAP_OTP=y
CONFIG_EAP_PEAP=y
CONFIG_EAP_TLS=y
CONFIG_EAP_TTLS=y
CONFIG_IEEE8021X_EAPOL=y
CONFIG_LIBNL32=y
CONFIG_PEERKEY=y
CONFIG_PKCS12=y
CONFIG_SMARTCARD=y
CONFIG_WPS=y
CONFIG_BGSCAN_SIMPLE=y
CONFIG_BGSCAN_LEARN=y
CFLAGS += -I/usr/local/include/libnl3
CFLAGS += -march=i486 -mtune=i686 -Os -pipe -fomit-frame-pointer
CXXFLAGS += -march=i486 -mtune=i686 -Os -pipe
LDFLAGS += -L/usr/local/lib -L/usr/lib -L/lib -Wl,-O1 -Wl,--hash-style=gnu
5. make && sudo make install
If you test, please report your findings. Could be enabled in the extension build (just a little bit cautious about new features
.