This patch is designed to be applied in xsrc/xfree/xc/config/cf.

Index: Imake.tmpl
===================================================================
RCS file: /cvsroot/xsrc/xfree/xc/config/cf/Imake.tmpl,v
retrieving revision 1.1.1.4
diff -u -r1.1.1.4 Imake.tmpl
--- Imake.tmpl	2002/01/19 14:53:23	1.1.1.4
+++ Imake.tmpl	2002/08/08 21:14:12
@@ -492,7 +492,7 @@
 #define KrbIVLibraries -lkafs -lkrb -ldes
 #endif
 #endif
-#if HasKrb5
+#if HasKrb5 || HasKrb5Login
 #ifndef Krb5Includes
 #define Krb5Includes -I/krb5/include
 #endif
Index: NetBSD.cf
===================================================================
RCS file: /cvsroot/xsrc/xfree/xc/config/cf/NetBSD.cf,v
retrieving revision 1.28
diff -u -r1.28 NetBSD.cf
--- NetBSD.cf	2002/07/05 17:42:02	1.28
+++ NetBSD.cf	2002/08/08 21:14:13
@@ -641,3 +641,12 @@
 #ifndef UseSeparateConfDir
 #define UseSeparateConfDir NO	/* We don't want appdefs in "/etc/X11". */
 #endif
+
+#ifndef HasKrb5Login
+#define HasKrb5Login YES
+#endif
+
+#if HasKrb5 || HasKrb5Login
+#define Krb5Includes -I/usr/include/krb5
+#define Krb5Libraries -lkrb5 -lasn1 -lroken -lcrypto -lcom_err
+#endif