wpa_supplicant build fails with CONFIG_IBSS_RSN=y

[Ahmed Zaki]

Hello Jouni,

With the current HEAD (d4944fa), I am getting a build error while
building wpa_supplicant with the defconfig and CONFIG_IBSS_RSN=y:

[ahmed at localhost wpa_supplicant]$ make CONFIG_IBSS_RSN=y
  CC  config.c
  CC  notify.c
  CC  bss.c
  CC  eap_register.c
  CC  ../src/utils/common.c
  CC  ../src/utils/wpa_debug.c
  CC  ../src/utils/wpabuf.c
  CC  wmm_ac.c
  CC  ../src/utils/os_unix.c
  CC  ../src/utils/eloop.c
  CC  config_file.c
  CC  ../src/rsn_supp/wpa.c
  CC  ../src/rsn_supp/preauth.c
  CC  ../src/rsn_supp/pmksa_cache.c
  CC  ../src/rsn_supp/peerkey.c
  CC  ../src/rsn_supp/wpa_ie.c
  CC  ../src/common/wpa_common.c
  CC  ibss_rsn.c
  CC  ../src/eap_peer/eap_tls.c
  CC  ../src/eap_peer/eap_peap.c
  CC  ../src/eap_common/eap_peap_common.c
  CC  ../src/eap_peer/eap_ttls.c
  CC  ../src/eap_peer/eap_md5.c
  CC  ../src/eap_peer/eap_mschapv2.c
  CC  ../src/eap_peer/mschapv2.c
  CC  ../src/eap_peer/eap_gtc.c
  CC  ../src/eap_peer/eap_otp.c
  CC  ../src/eap_peer/eap_leap.c
  CC  ../src/eapol_supp/eapol_supp_sm.c
  CC  ../src/eap_peer/eap.c
  CC  ../src/eap_peer/eap_methods.c
  CC  ../src/ap/wpa_auth.c
  CC  ../src/ap/wpa_auth_ie.c
  CC  ../src/ap/pmksa_cache_auth.c
  CC  ../src/ap/peerkey_auth.c
  CC  ../src/crypto/ms_funcs.c
  CC  ../src/eap_common/chap.c
  CC  ../src/eap_peer/eap_tls_common.c
  CC  ../src/crypto/tls_openssl.c
  CC  ../src/crypto/tls_openssl_ocsp.c
  CC  ../src/crypto/crypto_openssl.c
  CC  ../src/crypto/sha256-prf.c
  CC  ../src/crypto/sha256-tlsprf.c
  CC  ../src/crypto/random.c
  CC  ../src/common/ctrl_iface_common.c
  CC  ctrl_iface.c
  CC  ctrl_iface_unix.c
  CC  ../src/utils/base64.c
  CC  sme.c
  CC  ../src/common/ieee802_11_common.c
  CC  ../src/common/hw_features_common.c
  CC  ../src/eap_common/eap_common.c
  CC  ../src/crypto/sha1-prf.c
  CC  ../src/crypto/sha1-tlsprf.c
  CC  ../src/drivers/driver_common.c
  CC  wpa_supplicant.c
  CC  events.c
  CC  blacklist.c
  CC  wpas_glue.c
  CC  scan.c
  CC  main.c
  CC  ../src/drivers/driver_wext.c
  CC  ../src/drivers/driver_wired.c
  CC  ../src/drivers/driver_nl80211.c
  CC  ../src/drivers/driver_nl80211_capa.c
  CC  ../src/drivers/driver_nl80211_event.c
  CC  ../src/drivers/driver_nl80211_monitor.c
  CC  ../src/drivers/driver_nl80211_scan.c
  CC  ../src/utils/radiotap.c
  CC  ../src/drivers/netlink.c
  CC  ../src/drivers/linux_ioctl.c
  CC  ../src/drivers/rfkill.c
  CC  ../src/drivers/drivers.c
  CC  ../src/l2_packet/l2_packet_linux.c
../src/ap/pmksa_cache_auth.o: In function `pmksa_cache_to_eapol_data':
/home/ahmed/linux-git/hostap/wpa_supplicant/../src/ap/pmksa_cache_auth.c:217:
undefined reference to `ap_sta_set_vlan'
collect2: error: ld returned 1 exit status
make: *** [wpa_supplicant] Error 1


BR,
ahmed