$NetBSD: patch-ab,v 1.3 2008/01/10 21:42:51 adam Exp $

--- configure.orig	2008-01-08 17:41:30.000000000 +0100
+++ configure
@@ -6240,7 +6240,7 @@ fi
 for ac_func in ldap_str2objectclass ldap_memfree ldap_rename ldap_str2dn \
 	       ldap_initialize \
 	       iswspace snprintf \
-	       g_snprintf
+	       g_snprintf btowc
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 { echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -7629,7 +7629,7 @@ echo "${ECHO_T}no" >&6; }
 
 # a backup of the working CFLAGS
 WARN_CFLAGS=""
-for A in -Wall -W -Wno-unused -Wmissing-declarations -Wcast-align -Wpointer-arith -Wfloat-equal
+for A in -Wall -W -Wno-unused -Wmissing-declarations -Wcast-align -Wpointer-arith
 do
 	if test -z "`echo "$CFLAGS" | grep -w -- "$A" 2> /dev/null`" ; then
 		gq_cv_compiler_supports_flag "$A"