./configure --prefix=/usr --sysconfdir=/etc --enable-systemd --enable-aesni --enable-gcm --enable-ext-auth --enable-eap-identity --enable-eap-md5 --enable-eap-mschapv2 --enable-eap-dynamic --enable-xauth-eap --enable-xauth-pam --enable-dhcp --enable-openssl --enable-addrblock --enable-certexpire --disable-gmp --disable-static --enable-shared --enable-whitelist