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krb5-appl/945: rcmd feature: encryption on by default

daemon@ATHENA.MIT.EDU (Todd Kover)
Tue Apr 17 18:50:13 2001

Resent-From: gnats@rt-11.mit.edu (GNATS Management)
Resent-To: krb5-unassigned@rt-11.mit.edu
Resent-Reply-To: krb5-bugs@MIT.EDU, Todd Kover <kovert@omniscient.com>
Message-Id: <200104172249.f3HMnkD1196402@surly.omniscient.com>
Date: Tue, 17 Apr 2001 18:49:45 -0400
From: Todd Kover <kovert@omniscient.com>
To: krb5-bugs@mit.edu


>Number:         945
>Category:       krb5-appl
>Synopsis:       feature: configure option to encrypt r* cmds by default
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    krb5-unassigned
>State:          open
>Class:          change-request
>Submitter-Id:   unknown
>Arrival-Date:   Tue Apr 17 18:50:02 EDT 2001
>Last-Modified:
>Originator:     Todd Kover
>Organization:
Little
>Release:        krb5-1.2.2
>Environment:
	various

>Description:

	I've done this hack to some many different versions of v5, I can't
	recall.  I'm finally packaging it up nicely.

	Basically, this makes -x the default behavior to rsh and rlogin, and
	adds a -X option to turn OFF encryption.

	This feature is turned on via --enable-forced-encryption

>How-To-Repeat:

>Fix:

diff -dru ../orig/krb5-1.2.2/src/appl/bsd/configure src/appl/bsd/configure
--- ../orig/krb5-1.2.2/src/appl/bsd/configure	Wed Feb 28 17:08:45 2001
+++ src/appl/bsd/configure	Tue Apr 17 17:19:18 2001
@@ -45,6 +45,8 @@
 ac_help="$ac_help
   --enable-athena         build with MIT Project Athena configuration"
 ac_help="$ac_help
+  --enable-forced-encryption     force commands to use encrpytion"
+ac_help="$ac_help
   --disable-static        don't build static libraries"
 ac_help="$ac_help
   --enable-shared         build shared libraries"
@@ -560,7 +562,7 @@
 fi
 
 
-ac_reltopdir=../../.
+ac_reltopdir=../..
 case "$ac_reltopdir" in 
 /*)
 	echo "Configure script built with absolute localdir pathname"
@@ -607,7 +609,7 @@
 fi
 
 echo $ac_n "checking for C compiler""... $ac_c" 1>&6
-echo "configure:611: checking for C compiler" >&5
+echo "configure:613: checking for C compiler" >&5
 if test "$with_cc" != ""; then
   if test "$ac_cv_prog_cc" != "" && test "$ac_cv_prog_cc" != "$with_cc"; then
     { echo "configure: error: Specified compiler doesn't match cached compiler name;
@@ -621,14 +623,14 @@
 else
     test -z "$CC" && CC=cc
   cat > conftest.$ac_ext <<EOF
-#line 625 "configure"
+#line 627 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("hi\n");
 ; return 0; }
 EOF
-if { (eval echo configure:632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -646,7 +648,7 @@
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:650: checking for $ac_word" >&5
+echo "configure:652: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -676,7 +678,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:680: checking for $ac_word" >&5
+echo "configure:682: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -727,7 +729,7 @@
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:731: checking for $ac_word" >&5
+echo "configure:733: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -759,7 +761,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:763: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:765: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -770,12 +772,12 @@
 
 cat > conftest.$ac_ext << EOF
 
-#line 774 "configure"
+#line 776 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -801,12 +803,12 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:805: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:807: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:810: checking whether we are using GNU C" >&5
+echo "configure:812: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -815,7 +817,7 @@
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -834,7 +836,7 @@
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:838: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:840: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -957,12 +959,12 @@
 
 
  echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:961: checking for working const" >&5
+echo "configure:963: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 966 "configure"
+#line 968 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1011,7 +1013,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -1046,12 +1048,12 @@
    # Most operating systems have gethostbyname() in the default searched
    # libraries (i.e. libc):
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:1050: checking for gethostbyname" >&5
+echo "configure:1052: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1055 "configure"
+#line 1057 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -1074,7 +1076,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -1093,7 +1095,7 @@
   echo "$ac_t""no" 1>&6
 # Some OSes (eg. Solaris) place it in libnsl:
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1097: checking for gethostbyname in -lnsl" >&5
+echo "configure:1099: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1101,7 +1103,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1105 "configure"
+#line 1107 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1112,7 +1114,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1139,7 +1141,7 @@
   echo "$ac_t""no" 1>&6
 # Some strange OSes (SINIX) have it in libsocket:
        echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
-echo "configure:1143: checking for gethostbyname in -lsocket" >&5
+echo "configure:1145: checking for gethostbyname in -lsocket" >&5
 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1147,7 +1149,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1151 "configure"
+#line 1153 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1158,7 +1160,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1187,7 +1189,7 @@
           # AC_CHECK_LIB's API is essentially broken so the following
           # ugliness is necessary:
           echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
-echo "configure:1191: checking for gethostbyname in -lsocket" >&5
+echo "configure:1193: checking for gethostbyname in -lsocket" >&5
 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1195,7 +1197,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1199 "configure"
+#line 1201 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1206,7 +1208,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1225,7 +1227,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
-echo "configure:1229: checking for gethostbyname in -lresolv" >&5
+echo "configure:1231: checking for gethostbyname in -lresolv" >&5
 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1233,7 +1235,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1237 "configure"
+#line 1239 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1244,7 +1246,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1276,12 +1278,12 @@
 fi
 
   echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:1280: checking for socket" >&5
+echo "configure:1282: checking for socket" >&5
 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1285 "configure"
+#line 1287 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -1304,7 +1306,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -1322,7 +1324,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1326: checking for socket in -lsocket" >&5
+echo "configure:1328: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1330,7 +1332,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1334 "configure"
+#line 1336 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1341,7 +1343,7 @@
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1367,7 +1369,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1371: checking for socket in -lsocket" >&5
+echo "configure:1373: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1375,7 +1377,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1379 "configure"
+#line 1381 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1386,7 +1388,7 @@
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1412,7 +1414,7 @@
 
   
 echo $ac_n "checking if DNS Kerberos lookup support should be compiled in""... $ac_c" 1>&6
-echo "configure:1416: checking if DNS Kerberos lookup support should be compiled in" >&5
+echo "configure:1418: checking if DNS Kerberos lookup support should be compiled in" >&5
 
   # Check whether --enable-dns or --disable-dns was given.
 if test "${enable_dns+set}" = set; then
@@ -1481,12 +1483,12 @@
 
   if test "$enable_dns" = yes ; then
     echo $ac_n "checking for res_search""... $ac_c" 1>&6
-echo "configure:1485: checking for res_search" >&5
+echo "configure:1487: checking for res_search" >&5
 if eval "test \"`echo '$''{'ac_cv_func_res_search'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1490 "configure"
+#line 1492 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_search(); below.  */
@@ -1509,7 +1511,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_res_search=yes"
 else
@@ -1527,7 +1529,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_search in -lresolv""... $ac_c" 1>&6
-echo "configure:1531: checking for res_search in -lresolv" >&5
+echo "configure:1533: checking for res_search in -lresolv" >&5
 ac_lib_var=`echo resolv'_'res_search | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1535,7 +1537,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1539 "configure"
+#line 1541 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1546,7 +1548,7 @@
 res_search()
 ; return 0; }
 EOF
-if { (eval echo configure:1550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1586,7 +1588,7 @@
 if test "$with_hesiod" != "no"; then
 	HESIOD_DEFS=-DHESIOD
 	echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
-echo "configure:1590: checking for res_send in -lresolv" >&5
+echo "configure:1592: checking for res_send in -lresolv" >&5
 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1594,7 +1596,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1598 "configure"
+#line 1600 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1605,7 +1607,7 @@
 res_send()
 ; return 0; }
 EOF
-if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1693,7 +1695,7 @@
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1697: checking for a BSD compatible install" >&5
+echo "configure:1699: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1746,7 +1748,7 @@
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 echo $ac_n "checking for main in -lutil""... $ac_c" 1>&6
-echo "configure:1750: checking for main in -lutil" >&5
+echo "configure:1752: checking for main in -lutil" >&5
 ac_lib_var=`echo util'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1754,14 +1756,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lutil  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1758 "configure"
+#line 1760 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1789,7 +1791,7 @@
 fi
 
 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:1793: checking for crypt in -lcrypt" >&5
+echo "configure:1795: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1797,7 +1799,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1801 "configure"
+#line 1803 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1808,7 +1810,7 @@
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:1812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1836,7 +1838,7 @@
 fi
 
 echo $ac_n "checking for main in -lodm""... $ac_c" 1>&6
-echo "configure:1840: checking for main in -lodm" >&5
+echo "configure:1842: checking for main in -lodm" >&5
 ac_lib_var=`echo odm'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1844,14 +1846,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lodm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1848 "configure"
+#line 1850 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1867,7 +1869,7 @@
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for main in -ls""... $ac_c" 1>&6
-echo "configure:1871: checking for main in -ls" >&5
+echo "configure:1873: checking for main in -ls" >&5
 ac_lib_var=`echo s'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1875,14 +1877,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ls  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1879 "configure"
+#line 1881 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1886: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1888: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1898,7 +1900,7 @@
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for main in -lcfg""... $ac_c" 1>&6
-echo "configure:1902: checking for main in -lcfg" >&5
+echo "configure:1904: checking for main in -lcfg" >&5
 ac_lib_var=`echo cfg'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1906,14 +1908,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lcfg  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1910 "configure"
+#line 1912 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1950,7 +1952,7 @@
 	;;
 alpha*-dec-osf*)
 	echo $ac_n "checking for setluid in -lsecurity""... $ac_c" 1>&6
-echo "configure:1954: checking for setluid in -lsecurity" >&5
+echo "configure:1956: checking for setluid in -lsecurity" >&5
 ac_lib_var=`echo security'_'setluid | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1958,7 +1960,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsecurity  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1962 "configure"
+#line 1964 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1969,7 +1971,7 @@
 setluid()
 ; return 0; }
 EOF
-if { (eval echo configure:1973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2018,7 +2020,7 @@
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2022: checking how to run the C preprocessor" >&5
+echo "configure:2024: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -2033,13 +2035,13 @@
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 2037 "configure"
+#line 2039 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2043: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2050,13 +2052,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 2054 "configure"
+#line 2056 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2060: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2067,13 +2069,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 2071 "configure"
+#line 2073 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2077: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -2098,12 +2100,12 @@
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2102: checking for ANSI C header files" >&5
+echo "configure:2104: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2107 "configure"
+#line 2109 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2111,7 +2113,7 @@
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2115: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2117: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2128,7 +2130,7 @@
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2132 "configure"
+#line 2134 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2146,7 +2148,7 @@
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2150 "configure"
+#line 2152 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2167,7 +2169,7 @@
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2171 "configure"
+#line 2173 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2178,7 +2180,7 @@
 exit (0); }
 
 EOF
-if { (eval echo configure:2182: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2202,12 +2204,12 @@
 fi
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2206: checking for pid_t" >&5
+echo "configure:2208: checking for pid_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2211 "configure"
+#line 2213 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2236,17 +2238,17 @@
 
 ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
-echo "configure:2240: checking for vfork.h" >&5
+echo "configure:2242: checking for vfork.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2245 "configure"
+#line 2247 "configure"
 #include "confdefs.h"
 #include <vfork.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2252: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2271,18 +2273,18 @@
 fi
 
 echo $ac_n "checking for working vfork""... $ac_c" 1>&6
-echo "configure:2275: checking for working vfork" >&5
+echo "configure:2277: checking for working vfork" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$cross_compiling" = yes; then
   echo $ac_n "checking for vfork""... $ac_c" 1>&6
-echo "configure:2281: checking for vfork" >&5
+echo "configure:2283: checking for vfork" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2286 "configure"
+#line 2288 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vfork(); below.  */
@@ -2305,7 +2307,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vfork=yes"
 else
@@ -2327,7 +2329,7 @@
 ac_cv_func_vfork_works=$ac_cv_func_vfork
 else
   cat > conftest.$ac_ext <<EOF
-#line 2331 "configure"
+#line 2333 "configure"
 #include "confdefs.h"
 /* Thanks to Paul Eggert for this test.  */
 #include <stdio.h>
@@ -2422,7 +2424,7 @@
   }
 }
 EOF
-if { (eval echo configure:2426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_vfork_works=yes
 else
@@ -2445,12 +2447,12 @@
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:2449: checking for mode_t" >&5
+echo "configure:2451: checking for mode_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2454 "configure"
+#line 2456 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2480,12 +2482,12 @@
 for ac_func in isatty inet_aton gettosbyname killpg initgroups setpriority setreuid setresuid waitpid setsid ptsname setlogin tcgetpgrp tcsetpgrp setpgid strsave utimes rmufile
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2484: checking for $ac_func" >&5
+echo "configure:2486: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2489 "configure"
+#line 2491 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2508,7 +2510,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2514: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2536,17 +2538,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2540: checking for $ac_hdr" >&5
+echo "configure:2542: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2545 "configure"
+#line 2547 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2550: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2552: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2575,12 +2577,12 @@
 
 
 echo $ac_n "checking for stdarg.h""... $ac_c" 1>&6
-echo "configure:2579: checking for stdarg.h" >&5
+echo "configure:2581: checking for stdarg.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdarg_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2584 "configure"
+#line 2586 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 int main() {
@@ -2595,7 +2597,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2599: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2601: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_stdarg_h=yes
 else
@@ -2615,12 +2617,12 @@
 else
 
 echo $ac_n "checking for varargs.h""... $ac_c" 1>&6
-echo "configure:2619: checking for varargs.h" >&5
+echo "configure:2621: checking for varargs.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_varargs_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2624 "configure"
+#line 2626 "configure"
 #include "confdefs.h"
 #include <varargs.h>
 int main() {
@@ -2635,7 +2637,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2639: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_varargs_h=yes
 else
@@ -2661,12 +2663,12 @@
 for ac_func in getdtablesize
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2665: checking for $ac_func" >&5
+echo "configure:2667: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2670 "configure"
+#line 2672 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2689,7 +2691,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2693: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2717,12 +2719,12 @@
 
 
 echo $ac_n "checking POSIX signal handlers""... $ac_c" 1>&6
-echo "configure:2721: checking POSIX signal handlers" >&5
+echo "configure:2723: checking POSIX signal handlers" >&5
 if eval "test \"`echo '$''{'krb5_cv_has_posix_signals'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2726 "configure"
+#line 2728 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2734,7 +2736,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2738: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_has_posix_signals=yes
 else
@@ -2770,12 +2772,12 @@
 fi
 
 echo $ac_n "checking for sigprocmask""... $ac_c" 1>&6
-echo "configure:2774: checking for sigprocmask" >&5
+echo "configure:2776: checking for sigprocmask" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sigprocmask'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2779 "configure"
+#line 2781 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sigprocmask(); below.  */
@@ -2798,7 +2800,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2802: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sigprocmask=yes"
 else
@@ -2813,19 +2815,19 @@
 if eval "test \"`echo '$ac_cv_func_'sigprocmask`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for sigset_t and POSIX_SIGNALS""... $ac_c" 1>&6
-echo "configure:2817: checking for sigset_t and POSIX_SIGNALS" >&5
+echo "configure:2819: checking for sigset_t and POSIX_SIGNALS" >&5
 if eval "test \"`echo '$''{'krb5_cv_type_sigset_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2822 "configure"
+#line 2824 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int main() {
 sigset_t x
 ; return 0; }
 EOF
-if { (eval echo configure:2829: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_type_sigset_t=yes
 else
@@ -2851,12 +2853,12 @@
 
 
 echo $ac_n "checking for sigsetjmp""... $ac_c" 1>&6
-echo "configure:2855: checking for sigsetjmp" >&5
+echo "configure:2857: checking for sigsetjmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sigsetjmp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2860 "configure"
+#line 2862 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sigsetjmp(); below.  */
@@ -2879,7 +2881,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sigsetjmp=yes"
 else
@@ -2894,19 +2896,19 @@
 if eval "test \"`echo '$ac_cv_func_'sigsetjmp`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for sigjmp_buf""... $ac_c" 1>&6
-echo "configure:2898: checking for sigjmp_buf" >&5
+echo "configure:2900: checking for sigjmp_buf" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_sigjmp_buf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2903 "configure"
+#line 2905 "configure"
 #include "confdefs.h"
 #include <setjmp.h>
 int main() {
 sigjmp_buf x
 ; return 0; }
 EOF
-if { (eval echo configure:2910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2912: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_sigjmp_buf=yes
 else
@@ -2933,17 +2935,17 @@
 
 ac_safe=`echo "dirent.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for dirent.h""... $ac_c" 1>&6
-echo "configure:2937: checking for dirent.h" >&5
+echo "configure:2939: checking for dirent.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2942 "configure"
+#line 2944 "configure"
 #include "confdefs.h"
 #include <dirent.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2947: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2969,12 +2971,12 @@
 
 
 echo $ac_n "checking for union wait""... $ac_c" 1>&6
-echo "configure:2973: checking for union wait" >&5
+echo "configure:2975: checking for union wait" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_wait'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2978 "configure"
+#line 2980 "configure"
 #include "confdefs.h"
 #include <sys/wait.h>
 int main() {
@@ -2985,7 +2987,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2991: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_wait=yes
 else
@@ -3007,17 +3009,17 @@
 
 ac_safe=`echo "termios.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for termios.h""... $ac_c" 1>&6
-echo "configure:3011: checking for termios.h" >&5
+echo "configure:3013: checking for termios.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3016 "configure"
+#line 3018 "configure"
 #include "confdefs.h"
 #include <termios.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3023: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3034,12 +3036,12 @@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for cfsetispeed""... $ac_c" 1>&6
-echo "configure:3038: checking for cfsetispeed" >&5
+echo "configure:3040: checking for cfsetispeed" >&5
 if eval "test \"`echo '$''{'ac_cv_func_cfsetispeed'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3043 "configure"
+#line 3045 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char cfsetispeed(); below.  */
@@ -3062,7 +3064,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_cfsetispeed=yes"
 else
@@ -3090,12 +3092,12 @@
 
 
 echo $ac_n "checking ut_pid in struct utmp""... $ac_c" 1>&6
-echo "configure:3094: checking ut_pid in struct utmp" >&5
+echo "configure:3096: checking ut_pid in struct utmp" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_ut_pid'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3099 "configure"
+#line 3101 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <utmp.h>
@@ -3103,7 +3105,7 @@
 struct utmp ut; ut.ut_pid;
 ; return 0; }
 EOF
-if { (eval echo configure:3107: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3109: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_ut_pid=yes
 else
@@ -3123,12 +3125,12 @@
 
 fi
 echo $ac_n "checking ut_type in struct utmp""... $ac_c" 1>&6
-echo "configure:3127: checking ut_type in struct utmp" >&5
+echo "configure:3129: checking ut_type in struct utmp" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_ut_type'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3132 "configure"
+#line 3134 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <utmp.h>
@@ -3136,7 +3138,7 @@
 struct utmp ut; ut.ut_type;
 ; return 0; }
 EOF
-if { (eval echo configure:3140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3142: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_ut_type=yes
 else
@@ -3156,12 +3158,12 @@
 
 fi
 echo $ac_n "checking ut_host in struct utmp""... $ac_c" 1>&6
-echo "configure:3160: checking ut_host in struct utmp" >&5
+echo "configure:3162: checking ut_host in struct utmp" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_ut_host'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3165 "configure"
+#line 3167 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <utmp.h>
@@ -3169,7 +3171,7 @@
 struct utmp ut; ut.ut_host;
 ; return 0; }
 EOF
-if { (eval echo configure:3173: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_ut_host=yes
 else
@@ -3189,12 +3191,12 @@
 
 fi
 echo $ac_n "checking ut_exit in struct utmp""... $ac_c" 1>&6
-echo "configure:3193: checking ut_exit in struct utmp" >&5
+echo "configure:3195: checking ut_exit in struct utmp" >&5
 if eval "test \"`echo '$''{'krb5_cv_struct_ut_exit'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3198 "configure"
+#line 3200 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <utmp.h>
@@ -3202,7 +3204,7 @@
 struct utmp ut; ut.ut_exit;
 ; return 0; }
 EOF
-if { (eval echo configure:3206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3208: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_struct_ut_exit=yes
 else
@@ -3222,12 +3224,12 @@
 
 fi
 echo $ac_n "checking for setutent""... $ac_c" 1>&6
-echo "configure:3226: checking for setutent" >&5
+echo "configure:3228: checking for setutent" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setutent'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3231 "configure"
+#line 3233 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setutent(); below.  */
@@ -3250,7 +3252,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3256: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setutent=yes"
 else
@@ -3273,12 +3275,12 @@
 fi
 
 echo $ac_n "checking for setutxent""... $ac_c" 1>&6
-echo "configure:3277: checking for setutxent" >&5
+echo "configure:3279: checking for setutxent" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setutxent'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3282 "configure"
+#line 3284 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setutxent(); below.  */
@@ -3301,7 +3303,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3305: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3307: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setutxent=yes"
 else
@@ -3324,12 +3326,12 @@
 fi
 
 echo $ac_n "checking for updwtmp""... $ac_c" 1>&6
-echo "configure:3328: checking for updwtmp" >&5
+echo "configure:3330: checking for updwtmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_updwtmp'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3333 "configure"
+#line 3335 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char updwtmp(); below.  */
@@ -3352,7 +3354,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3356: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_updwtmp=yes"
 else
@@ -3375,12 +3377,12 @@
 fi
 
 echo $ac_n "checking for updwtmpx""... $ac_c" 1>&6
-echo "configure:3379: checking for updwtmpx" >&5
+echo "configure:3381: checking for updwtmpx" >&5
 if eval "test \"`echo '$''{'ac_cv_func_updwtmpx'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3384 "configure"
+#line 3386 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char updwtmpx(); below.  */
@@ -3403,7 +3405,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_updwtmpx=yes"
 else
@@ -3450,7 +3452,7 @@
 # Extract the first word of "rlogin", so it can be a program name with args.
 set dummy rlogin; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3454: checking for $ac_word" >&5
+echo "configure:3456: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_UCB_RLOGIN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3486,7 +3488,7 @@
 # Extract the first word of "rsh", so it can be a program name with args.
 set dummy rsh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3490: checking for $ac_word" >&5
+echo "configure:3492: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_UCB_RSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3522,7 +3524,7 @@
 # Extract the first word of "rcp", so it can be a program name with args.
 set dummy rcp; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3526: checking for $ac_word" >&5
+echo "configure:3528: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_UCB_RCP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3568,13 +3570,34 @@
   ac_n= ac_c='\c' ac_t=
 fi
 
+# Check whether --enable-forced-encryption or --disable-forced-encryption was given.
+if test "${enable_forced_encryption+set}" = set; then
+  enableval="$enable_forced_encryption"
+  cat >> confdefs.h <<\EOF
+#define FORCE_ENCRYPTION 1
+EOF
+
+fi
+
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+    ac_n= ac_c='
+' ac_t='	'
+  else
+    ac_n=-n ac_c= ac_t=
+  fi
+else
+  ac_n= ac_c='\c' ac_t=
+fi
+
 echo $ac_n "checking streams interface""... $ac_c" 1>&6
-echo "configure:3573: checking streams interface" >&5
+echo "configure:3596: checking streams interface" >&5
 if eval "test \"`echo '$''{'krb5_cv_has_streams'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3578 "configure"
+#line 3601 "configure"
 #include "confdefs.h"
 #include <sys/stream.h>
 #include <sys/stropts.h>
@@ -3582,7 +3605,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3586: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_has_streams=yes
 else
@@ -3602,12 +3625,12 @@
 
 fi
 echo $ac_n "checking F_SETOWN""... $ac_c" 1>&6
-echo "configure:3606: checking F_SETOWN" >&5
+echo "configure:3629: checking F_SETOWN" >&5
 if eval "test \"`echo '$''{'krb5_cv_f_setown'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3611 "configure"
+#line 3634 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <fcntl.h>
@@ -3615,7 +3638,7 @@
 1+F_SETOWN;
 ; return 0; }
 EOF
-if { (eval echo configure:3619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_f_setown=yes
 else
@@ -3635,19 +3658,19 @@
 
 fi
 echo $ac_n "checking setenv""... $ac_c" 1>&6
-echo "configure:3639: checking setenv" >&5
+echo "configure:3662: checking setenv" >&5
 if eval "test \"`echo '$''{'krb5_cv_setenv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3644 "configure"
+#line 3667 "configure"
 #include "confdefs.h"
 
 int main() {
 setenv("PATH","/bin",0);
 ; return 0; }
 EOF
-if { (eval echo configure:3651: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   krb5_cv_setenv=yes
 else
@@ -3667,12 +3690,12 @@
 
 fi
 echo $ac_n "checking number of arguments to setpgrp""... $ac_c" 1>&6
-echo "configure:3671: checking number of arguments to setpgrp" >&5
+echo "configure:3694: checking number of arguments to setpgrp" >&5
 if eval "test \"`echo '$''{'krb5_cv_setpgrp_args'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3676 "configure"
+#line 3699 "configure"
 #include "confdefs.h"
 #ifndef __STDC__
 #define __STDC__ 1
@@ -3682,7 +3705,7 @@
 setpgrp(0,0)
 ; return 0; }
 EOF
-if { (eval echo configure:3686: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3709: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_setpgrp_args=two
 else
@@ -3702,12 +3725,12 @@
 
 fi
 echo $ac_n "checking shadow password support""... $ac_c" 1>&6
-echo "configure:3706: checking shadow password support" >&5
+echo "configure:3729: checking shadow password support" >&5
 if eval "test \"`echo '$''{'krb5_cv_shadow_pwd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3711 "configure"
+#line 3734 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <pwd.h>
@@ -3716,7 +3739,7 @@
 struct spwd *sp = getspnam("root")
 ; return 0; }
 EOF
-if { (eval echo configure:3720: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3743: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   krb5_cv_shadow_pwd=yes
 else
@@ -3740,7 +3763,7 @@
 
 ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
-echo "configure:3744: checking for $ac_file" >&5
+echo "configure:3767: checking for $ac_file" >&5
 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3768,19 +3791,19 @@
 
 
 echo $ac_n "checking prototype support""... $ac_c" 1>&6
-echo "configure:3772: checking prototype support" >&5
+echo "configure:3795: checking prototype support" >&5
 if eval "test \"`echo '$''{'krb5_cv_has_prototypes'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3777 "configure"
+#line 3800 "configure"
 #include "confdefs.h"
 int x(double y, int z);
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3807: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   krb5_cv_has_prototypes=yes
 else
@@ -3809,12 +3832,12 @@
 CPPFLAGS="$CPPFLAGS "'-DKERBEROS'
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3813: checking for working const" >&5
+echo "configure:3836: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3818 "configure"
+#line 3841 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3863,7 +3886,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3867: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3898,12 +3921,12 @@
 	for ac_func in krb_get_err_text krb_save_credentials
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3902: checking for $ac_func" >&5
+echo "configure:3925: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3907 "configure"
+#line 3930 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3926,7 +3949,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:3930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3953: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3957,17 +3980,17 @@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3961: checking for $ac_hdr" >&5
+echo "configure:3984: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3966 "configure"
+#line 3989 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3971: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3994: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3995,7 +4018,7 @@
 
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:3999: checking host system type" >&5
+echo "configure:4022: checking host system type" >&5
 if eval "test \"`echo '$''{'krb5_cv_host'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4006,7 +4029,7 @@
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:4010: checking host system type" >&5
+echo "configure:4033: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -4418,7 +4441,7 @@
 
 
 echo $ac_n "checking for compile in -lgen""... $ac_c" 1>&6
-echo "configure:4422: checking for compile in -lgen" >&5
+echo "configure:4445: checking for compile in -lgen" >&5
 ac_lib_var=`echo gen'_'compile | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4426,7 +4449,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lgen  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4430 "configure"
+#line 4453 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -4437,7 +4460,7 @@
 compile()
 ; return 0; }
 EOF
-if { (eval echo configure:4441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
diff -dru ../orig/krb5-1.2.2/src/appl/bsd/configure.in src/appl/bsd/configure.in
--- ../orig/krb5-1.2.2/src/appl/bsd/configure.in	Wed Feb 28 17:06:43 2001
+++ src/appl/bsd/configure.in	Tue Apr 17 17:19:15 2001
@@ -91,6 +91,12 @@
 AC_PROG_ECHO_N
 dnl
 dnl
+AC_ARG_ENABLE([forced-encryption],
+[  --enable-forced-encryption     force commands to use encrpytion],
+AC_DEFINE(FORCE_ENCRYPTION), [])
+AC_PROG_ECHO_N
+dnl
+dnl
 AC_MSG_CHECKING([streams interface])
 AC_CACHE_VAL(krb5_cv_has_streams,
 [AC_TRY_COMPILE(
diff -dru ../orig/krb5-1.2.2/src/appl/bsd/krlogin.c src/appl/bsd/krlogin.c
--- ../orig/krb5-1.2.2/src/appl/bsd/krlogin.c	Wed Feb 28 17:06:43 2001
+++ src/appl/bsd/krlogin.c	Tue Apr 17 11:15:12 2001
@@ -172,7 +172,12 @@
 
 void try_normal();
 char *krb_realm = (char *)0;
+
+#ifdef FORCE_ENCRYPTION
+int encrypt_flag = 1;
+#else
 int encrypt_flag = 0;
+#endif
 int fflag = 0, Fflag = 0;
 krb5_creds *cred;
 struct sockaddr_in local, foreign;
@@ -486,6 +491,11 @@
 	argv++, argc--;
 	goto another;
     }
+    if (argc > 0 && !strcmp(*argv, "-X")) {
+	encrypt_flag=0;
+	argv++, argc--;
+	goto another;
+    }
     if (argc > 0 && !strcmp(*argv, "-f")) {
 	if (Fflag) {
 	    fprintf(stderr, "rlogin: Only one of -f and -F allowed\n");
@@ -531,7 +541,6 @@
 	    exit(1);
     }
 #endif
-
 
     if (debug_port)
       port = debug_port;
diff -dru ../orig/krb5-1.2.2/src/appl/bsd/krsh.c src/appl/bsd/krsh.c
--- ../orig/krb5-1.2.2/src/appl/bsd/krsh.c	Wed Feb 28 17:06:43 2001
+++ src/appl/bsd/krsh.c	Tue Apr 17 11:16:10 2001
@@ -101,7 +101,11 @@
 CREDENTIALS v4_cred;
 #endif
 
+#ifdef FORCE_ENCRYPTION
+int	encrypt_flag = 1;
+#else
 int	encrypt_flag = 0;
+#endif
 char	*krb_realm = (char *)0;
 void	try_normal();
 
@@ -215,6 +219,11 @@
     if (argc > 0 && !strncmp(*argv, "-x", 2)) {
 	argv++, argc--;
 	encrypt_flag++;
+	goto another;
+    }
+    if (argc > 0 && !strncmp(*argv, "-X", 2)) {
+	argv++, argc--;
+	encrypt_flag=0;
 	goto another;
     }
     if (argc > 0 && !strncmp(*argv, "-f", 2)) {
diff -dru ../orig/krb5-1.2.2/src/appl/bsd/rlogin.M src/appl/bsd/rlogin.M
--- ../orig/krb5-1.2.2/src/appl/bsd/rlogin.M	Wed Feb 28 17:06:43 2001
+++ src/appl/bsd/rlogin.M	Tue Apr 17 11:13:52 2001
@@ -26,7 +26,7 @@
 [\fB\-e\fP\fI\|c\fP] [\fB\-8\fP] [\fB\-c\fP] [ \fB\-a\fP] [\fB\-f\fP]
 [\fB\-F\fP] [\fB\-t\fP \fItermtype\fP] [\fB\-n\fP] [\fB\-7\fP]
 [\fB\-PN | \-PO\fP]
-[\fB\-d\fP] [\fB\-k\fP \fIrealm\fP] [\fB\-x\fP] [\fB\-L\fP] [\fB\-l\fP
+[\fB\-d\fP] [\fB\-k\fP \fIrealm\fP] [\fB\-x\fP] [\fB\-X\fP] [\fB\-L\fP] [\fB\-l\fP
 \fIusername\fP]
 .PP
 .SH DESCRIPTION
@@ -134,6 +134,8 @@
 turn on DES encryption for all data passed via the rlogin session.  This
 significantly reduces response time and significantly increases CPU
 utilization.
+\fB\-X\fP
+turn off DES encryption
 .TP
 \fB-PN\fP
 .TP
diff -dru ../orig/krb5-1.2.2/src/configure src/configure
--- ../orig/krb5-1.2.2/src/configure	Wed Feb 28 17:08:44 2001
+++ src/configure	Tue Apr 17 17:28:50 2001
@@ -50,6 +50,8 @@
   --with-tcl=path         where Tcl resides"
 ac_help="$ac_help
   --enable-athena         build with MIT Project Athena configuration"
+ac_help="$ac_help
+  --enable-forced-encryption    force commands to use encrpytion"
 
 # Initialize some variables set by options.
 # The variables have the same names as the options, with
@@ -607,7 +609,7 @@
 fi
 
 echo $ac_n "checking for C compiler""... $ac_c" 1>&6
-echo "configure:611: checking for C compiler" >&5
+echo "configure:613: checking for C compiler" >&5
 if test "$with_cc" != ""; then
   if test "$ac_cv_prog_cc" != "" && test "$ac_cv_prog_cc" != "$with_cc"; then
     { echo "configure: error: Specified compiler doesn't match cached compiler name;
@@ -621,14 +623,14 @@
 else
     test -z "$CC" && CC=cc
   cat > conftest.$ac_ext <<EOF
-#line 625 "configure"
+#line 627 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("hi\n");
 ; return 0; }
 EOF
-if { (eval echo configure:632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   :
 else
   echo "configure: failed program was:" >&5
@@ -646,7 +648,7 @@
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:650: checking for $ac_word" >&5
+echo "configure:652: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -676,7 +678,7 @@
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:680: checking for $ac_word" >&5
+echo "configure:682: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -727,7 +729,7 @@
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:731: checking for $ac_word" >&5
+echo "configure:733: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -759,7 +761,7 @@
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:763: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:765: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -770,12 +772,12 @@
 
 cat > conftest.$ac_ext << EOF
 
-#line 774 "configure"
+#line 776 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:779: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:781: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -801,12 +803,12 @@
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:805: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:807: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:810: checking whether we are using GNU C" >&5
+echo "configure:812: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -815,7 +817,7 @@
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:821: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -834,7 +836,7 @@
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:838: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:840: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -957,12 +959,12 @@
 
 
  echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:961: checking for working const" >&5
+echo "configure:963: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 966 "configure"
+#line 968 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1011,7 +1013,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1015: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1017: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -1046,12 +1048,12 @@
    # Most operating systems have gethostbyname() in the default searched
    # libraries (i.e. libc):
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
-echo "configure:1050: checking for gethostbyname" >&5
+echo "configure:1052: checking for gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1055 "configure"
+#line 1057 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname(); below.  */
@@ -1074,7 +1076,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1078: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname=yes"
 else
@@ -1093,7 +1095,7 @@
   echo "$ac_t""no" 1>&6
 # Some OSes (eg. Solaris) place it in libnsl:
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
-echo "configure:1097: checking for gethostbyname in -lnsl" >&5
+echo "configure:1099: checking for gethostbyname in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1101,7 +1103,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1105 "configure"
+#line 1107 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1112,7 +1114,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1139,7 +1141,7 @@
   echo "$ac_t""no" 1>&6
 # Some strange OSes (SINIX) have it in libsocket:
        echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
-echo "configure:1143: checking for gethostbyname in -lsocket" >&5
+echo "configure:1145: checking for gethostbyname in -lsocket" >&5
 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1147,7 +1149,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1151 "configure"
+#line 1153 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1158,7 +1160,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1162: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1187,7 +1189,7 @@
           # AC_CHECK_LIB's API is essentially broken so the following
           # ugliness is necessary:
           echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
-echo "configure:1191: checking for gethostbyname in -lsocket" >&5
+echo "configure:1193: checking for gethostbyname in -lsocket" >&5
 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1195,7 +1197,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1199 "configure"
+#line 1201 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1206,7 +1208,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1225,7 +1227,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostbyname in -lresolv""... $ac_c" 1>&6
-echo "configure:1229: checking for gethostbyname in -lresolv" >&5
+echo "configure:1231: checking for gethostbyname in -lresolv" >&5
 ac_lib_var=`echo resolv'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1233,7 +1235,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1237 "configure"
+#line 1239 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1244,7 +1246,7 @@
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:1248: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1276,12 +1278,12 @@
 fi
 
   echo $ac_n "checking for socket""... $ac_c" 1>&6
-echo "configure:1280: checking for socket" >&5
+echo "configure:1282: checking for socket" >&5
 if eval "test \"`echo '$''{'ac_cv_func_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1285 "configure"
+#line 1287 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char socket(); below.  */
@@ -1304,7 +1306,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1308: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_socket=yes"
 else
@@ -1322,7 +1324,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1326: checking for socket in -lsocket" >&5
+echo "configure:1328: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1330,7 +1332,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1334 "configure"
+#line 1336 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1341,7 +1343,7 @@
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1347: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1367,7 +1369,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:1371: checking for socket in -lsocket" >&5
+echo "configure:1373: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1375,7 +1377,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1379 "configure"
+#line 1381 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1386,7 +1388,7 @@
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:1390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1412,7 +1414,7 @@
 
   
 echo $ac_n "checking if DNS Kerberos lookup support should be compiled in""... $ac_c" 1>&6
-echo "configure:1416: checking if DNS Kerberos lookup support should be compiled in" >&5
+echo "configure:1418: checking if DNS Kerberos lookup support should be compiled in" >&5
 
   # Check whether --enable-dns or --disable-dns was given.
 if test "${enable_dns+set}" = set; then
@@ -1481,12 +1483,12 @@
 
   if test "$enable_dns" = yes ; then
     echo $ac_n "checking for res_search""... $ac_c" 1>&6
-echo "configure:1485: checking for res_search" >&5
+echo "configure:1487: checking for res_search" >&5
 if eval "test \"`echo '$''{'ac_cv_func_res_search'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1490 "configure"
+#line 1492 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char res_search(); below.  */
@@ -1509,7 +1511,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1513: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_res_search=yes"
 else
@@ -1527,7 +1529,7 @@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for res_search in -lresolv""... $ac_c" 1>&6
-echo "configure:1531: checking for res_search in -lresolv" >&5
+echo "configure:1533: checking for res_search in -lresolv" >&5
 ac_lib_var=`echo resolv'_'res_search | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1535,7 +1537,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1539 "configure"
+#line 1541 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1546,7 +1548,7 @@
 res_search()
 ; return 0; }
 EOF
-if { (eval echo configure:1550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1586,7 +1588,7 @@
 if test "$with_hesiod" != "no"; then
 	HESIOD_DEFS=-DHESIOD
 	echo $ac_n "checking for res_send in -lresolv""... $ac_c" 1>&6
-echo "configure:1590: checking for res_send in -lresolv" >&5
+echo "configure:1592: checking for res_send in -lresolv" >&5
 ac_lib_var=`echo resolv'_'res_send | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1594,7 +1596,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1598 "configure"
+#line 1600 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1605,7 +1607,7 @@
 res_send()
 ; return 0; }
 EOF
-if { (eval echo configure:1609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1611: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1667,13 +1669,13 @@
 
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1671: checking whether we are using GNU C" >&5
+echo "configure:1673: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'krb5_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1677: checking how to run the C preprocessor" >&5
+echo "configure:1679: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1688,13 +1690,13 @@
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1692 "configure"
+#line 1694 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1700: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1705,13 +1707,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1709 "configure"
+#line 1711 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1722,13 +1724,13 @@
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1726 "configure"
+#line 1728 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1732: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1734: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1753,7 +1755,7 @@
 echo "$ac_t""$CPP" 1>&6
 
 cat > conftest.$ac_ext <<EOF
-#line 1757 "configure"
+#line 1759 "configure"
 #include "confdefs.h"
 #ifdef __GNUC__
 yes;
@@ -1778,7 +1780,7 @@
   :
 fi
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:1782: checking host system type" >&5
+echo "configure:1784: checking host system type" >&5
 if eval "test \"`echo '$''{'krb5_cv_host'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1789,7 +1791,7 @@
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:1793: checking host system type" >&5
+echo "configure:1795: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -2224,7 +2226,7 @@
 if test "$with_tcl" != no ; then
   
 echo $ac_n "checking for tclConfig.sh""... $ac_c" 1>&6
-echo "configure:2228: checking for tclConfig.sh" >&5
+echo "configure:2230: checking for tclConfig.sh" >&5
 if test -r "$tcl_dir/lib/tclConfig.sh" ; then
   tcl_conf="$tcl_dir/lib/tclConfig.sh"
 else
@@ -2251,7 +2253,7 @@
   for file in $tcl_conf ; do
     TCL_MAJOR_VERSION=x ; TCL_MINOR_VERSION=x
     echo $ac_n "checking Tcl info in $file""... $ac_c" 1>&6
-echo "configure:2255: checking Tcl info in $file" >&5
+echo "configure:2257: checking Tcl info in $file" >&5
     . $file
     v=$TCL_MAJOR_VERSION.$TCL_MINOR_VERSION
     if test -z "$tcl_vers_maj" \
@@ -2266,7 +2268,7 @@
       LIBS="$old_LIBS `eval echo x $TCL_LIB_SPEC $TCL_LIBS | sed 's/^x//'`"
       LDFLAGS="$old_LDFLAGS $TCL_LD_FLAGS"
       cat > conftest.$ac_ext <<EOF
-#line 2270 "configure"
+#line 2272 "configure"
 #include "confdefs.h"
 #include <tcl.h>
 
@@ -2274,7 +2276,7 @@
 Tcl_CreateInterp ();
 ; return 0; }
 EOF
-if { (eval echo configure:2278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   tcl_ok_conf=$file
 	tcl_vers_maj=$TCL_MAJOR_VERSION
@@ -2315,17 +2317,17 @@
   CPPFLAGS="$old_CPPFLAGS $TCL_INCLUDES"
   ac_safe=`echo "tcl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tcl.h""... $ac_c" 1>&6
-echo "configure:2319: checking for tcl.h" >&5
+echo "configure:2321: checking for tcl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2324 "configure"
+#line 2326 "configure"
 #include "confdefs.h"
 #include <tcl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2329: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2352,17 +2354,17 @@
   if test $tcl_header=no; then
      ac_safe=`echo "tcl/tcl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tcl/tcl.h""... $ac_c" 1>&6
-echo "configure:2356: checking for tcl/tcl.h" >&5
+echo "configure:2358: checking for tcl/tcl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2361 "configure"
+#line 2363 "configure"
 #include "confdefs.h"
 #include <tcl/tcl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2366: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2368: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2406,7 +2408,7 @@
 fi
 if test "$with_tcl" != no ; then
 	echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:2410: checking for dlopen in -ldl" >&5
+echo "configure:2412: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2414,7 +2416,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2418 "configure"
+#line 2420 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2425,7 +2427,7 @@
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:2429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2446,7 +2448,7 @@
 fi
 
 	echo $ac_n "checking for main in -lld""... $ac_c" 1>&6
-echo "configure:2450: checking for main in -lld" >&5
+echo "configure:2452: checking for main in -lld" >&5
 ac_lib_var=`echo ld'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2454,14 +2456,14 @@
   ac_save_LIBS="$LIBS"
 LIBS="-lld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2458 "configure"
+#line 2460 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2488,17 +2490,17 @@
 	tcl_header=no
 	ac_safe=`echo "tcl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tcl.h""... $ac_c" 1>&6
-echo "configure:2492: checking for tcl.h" >&5
+echo "configure:2494: checking for tcl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2497 "configure"
+#line 2499 "configure"
 #include "confdefs.h"
 #include <tcl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2502: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2525,17 +2527,17 @@
 	if test $tcl_header=no; then
 	   ac_safe=`echo "tcl/tcl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for tcl/tcl.h""... $ac_c" 1>&6
-echo "configure:2529: checking for tcl/tcl.h" >&5
+echo "configure:2531: checking for tcl/tcl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2534 "configure"
+#line 2536 "configure"
 #include "confdefs.h"
 #include <tcl/tcl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2539: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2541: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2566,7 +2568,7 @@
 
 		if test $tcl_lib = no; then
 			echo $ac_n "checking for Tcl_CreateCommand in -ltcl8.0""... $ac_c" 1>&6
-echo "configure:2570: checking for Tcl_CreateCommand in -ltcl8.0" >&5
+echo "configure:2572: checking for Tcl_CreateCommand in -ltcl8.0" >&5
 ac_lib_var=`echo tcl8.0'_'Tcl_CreateCommand | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2574,7 +2576,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltcl8.0 -lm $DL_LIB $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2578 "configure"
+#line 2580 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2585,7 +2587,7 @@
 Tcl_CreateCommand()
 ; return 0; }
 EOF
-if { (eval echo configure:2589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2609,7 +2611,7 @@
 		fi
 		if test $tcl_lib = no; then
 			echo $ac_n "checking for Tcl_CreateCommand in -ltcl7.6""... $ac_c" 1>&6
-echo "configure:2613: checking for Tcl_CreateCommand in -ltcl7.6" >&5
+echo "configure:2615: checking for Tcl_CreateCommand in -ltcl7.6" >&5
 ac_lib_var=`echo tcl7.6'_'Tcl_CreateCommand | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2617,7 +2619,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltcl7.6 -lm $DL_LIB $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2621 "configure"
+#line 2623 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2628,7 +2630,7 @@
 Tcl_CreateCommand()
 ; return 0; }
 EOF
-if { (eval echo configure:2632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2652,7 +2654,7 @@
 		fi
 		if test $tcl_lib = no; then
 			echo $ac_n "checking for Tcl_CreateCommand in -ltcl7.5""... $ac_c" 1>&6
-echo "configure:2656: checking for Tcl_CreateCommand in -ltcl7.5" >&5
+echo "configure:2658: checking for Tcl_CreateCommand in -ltcl7.5" >&5
 ac_lib_var=`echo tcl7.5'_'Tcl_CreateCommand | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2660,7 +2662,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltcl7.5 -lm $DL_LIB $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2664 "configure"
+#line 2666 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2671,7 +2673,7 @@
 Tcl_CreateCommand()
 ; return 0; }
 EOF
-if { (eval echo configure:2675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2677: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2696,7 +2698,7 @@
 		fi
 		if test $tcl_lib = no ; then
 			echo $ac_n "checking for Tcl_CreateCommand in -ltcl""... $ac_c" 1>&6
-echo "configure:2700: checking for Tcl_CreateCommand in -ltcl" >&5
+echo "configure:2702: checking for Tcl_CreateCommand in -ltcl" >&5
 ac_lib_var=`echo tcl'_'Tcl_CreateCommand | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2704,7 +2706,7 @@
   ac_save_LIBS="$LIBS"
 LIBS="-ltcl -lm $DL_LIB $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2708 "configure"
+#line 2710 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2715,7 +2717,7 @@
 Tcl_CreateCommand()
 ; return 0; }
 EOF
-if { (eval echo configure:2719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2721: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2767,6 +2769,12 @@
   :
 fi
 
+# Check whether --enable-forced-encryption or --disable-forced-encryption was given.
+if test "${enable_forced_encryption+set}" = set; then
+  enableval="$enable_forced_encryption"
+  :
+fi
+
 if test -z "$KRB4_LIB"; then
 kadminv4=""
 krb524=""
@@ -2792,7 +2800,7 @@
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2796: checking for a BSD compatible install" >&5
+echo "configure:2804: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2847,7 +2855,7 @@
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2851: checking for $ac_word" >&5
+echo "configure:2859: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_ARCHIVE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2877,7 +2885,7 @@
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2881: checking for $ac_word" >&5
+echo "configure:2889: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_ARADD'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2907,7 +2915,7 @@
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2911: checking for $ac_word" >&5
+echo "configure:2919: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2937,12 +2945,12 @@
 for ac_func in memmove
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2941: checking for $ac_func" >&5
+echo "configure:2949: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2946 "configure"
+#line 2954 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2965,7 +2973,7 @@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2999,7 +3007,7 @@
 
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:3003: checking whether ln -s works" >&5
+echo "configure:3011: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3025,7 +3033,7 @@
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3029: checking for $ac_word" >&5
+echo "configure:3037: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
diff -dru ../orig/krb5-1.2.2/src/configure.in src/configure.in
--- ../orig/krb5-1.2.2/src/configure.in	Wed Feb 28 17:06:31 2001
+++ src/configure.in	Tue Apr 17 17:26:34 2001
@@ -25,6 +25,8 @@
 AC_KRB5_TCL
 AC_ARG_ENABLE([athena],
 [  --enable-athena         build with MIT Project Athena configuration],,)
+AC_ARG_ENABLE([forced-encryption],
+[  --enable-forced-encryption    force commands to use encrpytion],,,)
 dnl
 if test -z "$KRB4_LIB"; then
 kadminv4=""
>Audit-Trail:
>Unformatted:

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