$OpenBSD: patch-configure_ac,v 1.21 2019/09/25 00:33:55 danj Exp $
Index: configure.ac
--- configure.ac.orig
+++ configure.ac
@@ -176,7 +176,7 @@ AM_CONDITIONAL(CYGWIN, test x"$env_cygwin" = x"yes")
 
 if test "$GCC" = "yes"
 then
-	CFLAGS="$CFLAGS -Wno-unused-function"
+	CFLAGS="$CFLAGS -Wall"
 	#CFLAGS="-g -Wall -Wno-unused-function"
 fi
 
@@ -797,6 +797,7 @@ if test x"$enable_alternate_addressbook" = xno; then
 		AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="$LDAP_LIBS -lresolv")
 		AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
 		AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
+		AC_CHECK_LIB(sasl2, sasl_version, LDAP_LIBS="$LDAP_LIBS -lsasl2")
 		AC_CHECK_LIB(lber, ber_get_tag, LDAP_LIBS="$LDAP_LIBS -llber",,
 				 $LDAP_LIBS)
 
@@ -869,7 +870,7 @@ if test x"$enable_alternate_addressbook" = xno; then
 					   AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.) ])
 		fi
 
-		AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock"], [JPILOT_LIBS="" enable_jpilot="no"])
+		AC_CHECK_LIB(pisock, unpack_Address, [JPILOT_LIBS="-lpisock -pthread"], [JPILOT_LIBS="" enable_jpilot="no"], -pthread)
 		if test x"$enable_jpilot" = xyes; then
 			AC_DEFINE(USE_JPILOT, 1, Define if you want JPilot support in addressbook.)
 		else
