--- a/components/proftpd/Makefile	Mon Jun 18 11:06:49 2012 -0700
+++ b/components/proftpd/Makefile	Mon Jun 18 15:11:00 2012 -0700
@@ -55,7 +55,7 @@
 # instead of 'e'.
 IPS_COMPONENT_VERSION=  $(COMPONENT_VERSION).0.7
 
-CONFIGURE_OPTIONS +=	CFLAGS="$(CFLAGS) -I/usr/include/kerberosv5 -DHAVE_KRB5_H=1 -DKRB5_DLLIMP="
+CONFIGURE_OPTIONS +=	CFLAGS="$(CFLAGS) -I/usr/include/kerberosv5 -DHAVE_KRB5_H=1 -DKRB5_DLLIMP= -DHAVE__GETGRPSBYMEMBER"
 # Force immediate binding because of chroot().
 CONFIGURE_OPTIONS +=	LDFLAGS="-z guidance=nolazyload -z nolazyload -lbsm"
 CONFIGURE_OPTIONS +=	install_user=$(LOGNAME)