From: Kurt Zeilenga <kurt@openldap.org>
Date: Fri, 28 Feb 2003 17:05:02 +0000 (+0000)
Subject: Add more -ldb varients
X-Git-Tag: NO_SLAP_OP_BLOCKS~244
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=56677342f8e8ae94888730712b0a0a5ac9b80f87;p=openldap

Add more -ldb varients
---

diff --git a/build/openldap.m4 b/build/openldap.m4
index 7ca3534aa3..3d03aaeaeb 100644
--- a/build/openldap.m4
+++ b/build/openldap.m4
@@ -314,8 +314,10 @@ AC_DEFUN([OL_BERKELEY_DB_LINK],
 OL_BERKELEY_DB_TRY(ol_cv_db_none)
 OL_BERKELEY_DB_TRY(ol_cv_db_db41,[-ldb41])
 OL_BERKELEY_DB_TRY(ol_cv_db_db_41,[-ldb-41])
-OL_BERKELEY_DB_TRY(ol_cv_db_db4,[-ldb4])
+OL_BERKELEY_DB_TRY(ol_cv_db_db_4_dot_1,[-ldb-4.1])
+OL_BERKELEY_DB_TRY(ol_cv_db_db_4_1,[-ldb-4-1])
 OL_BERKELEY_DB_TRY(ol_cv_db_db_4,[-ldb-4])
+OL_BERKELEY_DB_TRY(ol_cv_db_db4,[-ldb4])
 OL_BERKELEY_DB_TRY(ol_cv_db_db,[-ldb])
 OL_BERKELEY_DB_TRY(ol_cv_db_db3,[-ldb3])
 OL_BERKELEY_DB_TRY(ol_cv_db_db_3,[-ldb-3])
diff --git a/configure b/configure
index 09bb8a8626..ff137fb55b 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # $OpenLDAP$
-# from OpenLDAP: pkg/ldap/configure.in,v 1.459 2003/02/15 16:51:51 kurt Exp  
+# from OpenLDAP: pkg/ldap/configure.in,v 1.460 2003/02/15 17:20:38 kurt Exp  
 
 # Copyright 1998-2003 The OpenLDAP Foundation.  All Rights Reserved.
 # 
@@ -16962,13 +16962,13 @@ echo "$ac_t""$ol_cv_db_db_41" 1>&6
 fi
 
 if test $ol_cv_lib_db = no ; then
-	echo $ac_n "checking for Berkeley DB link (-ldb4)""... $ac_c" 1>&6
-echo "configure:16967: checking for Berkeley DB link (-ldb4)" >&5
-if eval "test \"\${ol_cv_db_db4+set}\" = set"; then
+	echo $ac_n "checking for Berkeley DB link (-ldb-4.1)""... $ac_c" 1>&6
+echo "configure:16967: checking for Berkeley DB link (-ldb-4.1)" >&5
+if eval "test \"\${ol_cv_db_db_4_dot_1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
-	ol_DB_LIB=-ldb4
+	ol_DB_LIB=-ldb-4.1
 	ol_LIBS=$LIBS
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
@@ -17022,12 +17022,12 @@ int main() {
 EOF
 if { (eval echo configure:17024: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  ol_cv_db_db4=yes
+  ol_cv_db_db_4_dot_1=yes
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  ol_cv_db_db4=no
+  ol_cv_db_db_4_dot_1=no
 fi
 rm -f conftest*
 
@@ -17035,16 +17035,97 @@ rm -f conftest*
 
 fi
 
-echo "$ac_t""$ol_cv_db_db4" 1>&6
+echo "$ac_t""$ol_cv_db_db_4_dot_1" 1>&6
 
-	if test $ol_cv_db_db4 = yes ; then
-		ol_cv_lib_db=-ldb4
+	if test $ol_cv_db_db_4_dot_1 = yes ; then
+		ol_cv_lib_db=-ldb-4.1
+	fi
+fi
+
+if test $ol_cv_lib_db = no ; then
+	echo $ac_n "checking for Berkeley DB link (-ldb-4-1)""... $ac_c" 1>&6
+echo "configure:17048: checking for Berkeley DB link (-ldb-4-1)" >&5
+if eval "test \"\${ol_cv_db_db_4_1+set}\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+	ol_DB_LIB=-ldb-4-1
+	ol_LIBS=$LIBS
+	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
+
+	cat > conftest.$ac_ext <<EOF
+#line 17058 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_DB_185_H
+# include <db_185.h>
+#else
+# include <db.h>
+#endif
+
+#ifndef DB_VERSION_MAJOR
+# define DB_VERSION_MAJOR 1
+#endif
+
+#ifndef NULL
+#define NULL ((void*)0)
+#endif
+
+int main() {
+
+#if DB_VERSION_MAJOR > 1
+	{
+		char *version;
+		int major, minor, patch;
+
+		version = db_version( &major, &minor, &patch );
+
+		if( major != DB_VERSION_MAJOR ||
+			minor < DB_VERSION_MINOR )
+		{
+			printf("Berkeley DB version mismatch\n"
+				"\texpected: %s\n\tgot: %s\n",
+				DB_VERSION_STRING, version);
+			return 1;
+		}
+	}
+#endif
+
+#if DB_VERSION_MAJOR > 2
+	db_env_create( NULL, 0 );
+#elif DB_VERSION_MAJOR > 1
+	db_appexit( NULL );
+#else
+	(void) dbopen( NULL, 0, 0, 0, NULL);
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:17105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  ol_cv_db_db_4_1=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ol_cv_db_db_4_1=no
+fi
+rm -f conftest*
+
+	LIBS="$ol_LIBS"
+
+fi
+
+echo "$ac_t""$ol_cv_db_db_4_1" 1>&6
+
+	if test $ol_cv_db_db_4_1 = yes ; then
+		ol_cv_lib_db=-ldb-4-1
 	fi
 fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-4)""... $ac_c" 1>&6
-echo "configure:17048: checking for Berkeley DB link (-ldb-4)" >&5
+echo "configure:17129: checking for Berkeley DB link (-ldb-4)" >&5
 if eval "test \"\${ol_cv_db_db_4+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17054,7 +17135,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17058 "configure"
+#line 17139 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17101,7 +17182,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_4=yes
 else
@@ -17123,9 +17204,90 @@ echo "$ac_t""$ol_cv_db_db_4" 1>&6
 	fi
 fi
 
+if test $ol_cv_lib_db = no ; then
+	echo $ac_n "checking for Berkeley DB link (-ldb4)""... $ac_c" 1>&6
+echo "configure:17210: checking for Berkeley DB link (-ldb4)" >&5
+if eval "test \"\${ol_cv_db_db4+set}\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+	ol_DB_LIB=-ldb4
+	ol_LIBS=$LIBS
+	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
+
+	cat > conftest.$ac_ext <<EOF
+#line 17220 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_DB_185_H
+# include <db_185.h>
+#else
+# include <db.h>
+#endif
+
+#ifndef DB_VERSION_MAJOR
+# define DB_VERSION_MAJOR 1
+#endif
+
+#ifndef NULL
+#define NULL ((void*)0)
+#endif
+
+int main() {
+
+#if DB_VERSION_MAJOR > 1
+	{
+		char *version;
+		int major, minor, patch;
+
+		version = db_version( &major, &minor, &patch );
+
+		if( major != DB_VERSION_MAJOR ||
+			minor < DB_VERSION_MINOR )
+		{
+			printf("Berkeley DB version mismatch\n"
+				"\texpected: %s\n\tgot: %s\n",
+				DB_VERSION_STRING, version);
+			return 1;
+		}
+	}
+#endif
+
+#if DB_VERSION_MAJOR > 2
+	db_env_create( NULL, 0 );
+#elif DB_VERSION_MAJOR > 1
+	db_appexit( NULL );
+#else
+	(void) dbopen( NULL, 0, 0, 0, NULL);
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:17267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  ol_cv_db_db4=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ol_cv_db_db4=no
+fi
+rm -f conftest*
+
+	LIBS="$ol_LIBS"
+
+fi
+
+echo "$ac_t""$ol_cv_db_db4" 1>&6
+
+	if test $ol_cv_db_db4 = yes ; then
+		ol_cv_lib_db=-ldb4
+	fi
+fi
+
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb)""... $ac_c" 1>&6
-echo "configure:17129: checking for Berkeley DB link (-ldb)" >&5
+echo "configure:17291: checking for Berkeley DB link (-ldb)" >&5
 if eval "test \"\${ol_cv_db_db+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17135,7 +17297,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17139 "configure"
+#line 17301 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17182,7 +17344,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db=yes
 else
@@ -17206,7 +17368,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb3)""... $ac_c" 1>&6
-echo "configure:17210: checking for Berkeley DB link (-ldb3)" >&5
+echo "configure:17372: checking for Berkeley DB link (-ldb3)" >&5
 if eval "test \"\${ol_cv_db_db3+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17216,7 +17378,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17220 "configure"
+#line 17382 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17263,7 +17425,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db3=yes
 else
@@ -17287,7 +17449,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-3)""... $ac_c" 1>&6
-echo "configure:17291: checking for Berkeley DB link (-ldb-3)" >&5
+echo "configure:17453: checking for Berkeley DB link (-ldb-3)" >&5
 if eval "test \"\${ol_cv_db_db_3+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17297,7 +17459,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17301 "configure"
+#line 17463 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17344,7 +17506,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_3=yes
 else
@@ -17368,7 +17530,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb2)""... $ac_c" 1>&6
-echo "configure:17372: checking for Berkeley DB link (-ldb2)" >&5
+echo "configure:17534: checking for Berkeley DB link (-ldb2)" >&5
 if eval "test \"\${ol_cv_db_db2+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17378,7 +17540,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17382 "configure"
+#line 17544 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17425,7 +17587,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db2=yes
 else
@@ -17449,7 +17611,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-2)""... $ac_c" 1>&6
-echo "configure:17453: checking for Berkeley DB link (-ldb-2)" >&5
+echo "configure:17615: checking for Berkeley DB link (-ldb-2)" >&5
 if eval "test \"\${ol_cv_db_db_2+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17459,7 +17621,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17463 "configure"
+#line 17625 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17506,7 +17668,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17510: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_2=yes
 else
@@ -17530,7 +17692,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb1)""... $ac_c" 1>&6
-echo "configure:17534: checking for Berkeley DB link (-ldb1)" >&5
+echo "configure:17696: checking for Berkeley DB link (-ldb1)" >&5
 if eval "test \"\${ol_cv_db_db1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17540,7 +17702,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17544 "configure"
+#line 17706 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17587,7 +17749,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17591: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db1=yes
 else
@@ -17611,7 +17773,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-1)""... $ac_c" 1>&6
-echo "configure:17615: checking for Berkeley DB link (-ldb-1)" >&5
+echo "configure:17777: checking for Berkeley DB link (-ldb-1)" >&5
 if eval "test \"\${ol_cv_db_db_1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17621,7 +17783,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17625 "configure"
+#line 17787 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17668,7 +17830,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17834: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_1=yes
 else
@@ -17703,17 +17865,17 @@ for ac_hdr in db.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:17707: checking for $ac_hdr" >&5
+echo "configure:17869: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 17712 "configure"
+#line 17874 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:17717: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:17879: \"$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*
@@ -17743,7 +17905,7 @@ if test $ac_cv_header_db_h = yes; then
 	ol_cv_lib_db=no
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (default)""... $ac_c" 1>&6
-echo "configure:17747: checking for Berkeley DB link (default)" >&5
+echo "configure:17909: checking for Berkeley DB link (default)" >&5
 if eval "test \"\${ol_cv_db_none+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17753,7 +17915,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17757 "configure"
+#line 17919 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17800,7 +17962,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:17966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_none=yes
 else
@@ -17824,7 +17986,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb41)""... $ac_c" 1>&6
-echo "configure:17828: checking for Berkeley DB link (-ldb41)" >&5
+echo "configure:17990: checking for Berkeley DB link (-ldb41)" >&5
 if eval "test \"\${ol_cv_db_db41+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17834,7 +17996,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17838 "configure"
+#line 18000 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17881,7 +18043,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db41=yes
 else
@@ -17905,7 +18067,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-41)""... $ac_c" 1>&6
-echo "configure:17909: checking for Berkeley DB link (-ldb-41)" >&5
+echo "configure:18071: checking for Berkeley DB link (-ldb-41)" >&5
 if eval "test \"\${ol_cv_db_db_41+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -17915,7 +18077,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 17919 "configure"
+#line 18081 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -17962,7 +18124,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:17966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_41=yes
 else
@@ -17985,18 +18147,18 @@ echo "$ac_t""$ol_cv_db_db_41" 1>&6
 fi
 
 if test $ol_cv_lib_db = no ; then
-	echo $ac_n "checking for Berkeley DB link (-ldb4)""... $ac_c" 1>&6
-echo "configure:17990: checking for Berkeley DB link (-ldb4)" >&5
-if eval "test \"\${ol_cv_db_db4+set}\" = set"; then
+	echo $ac_n "checking for Berkeley DB link (-ldb-4.1)""... $ac_c" 1>&6
+echo "configure:18152: checking for Berkeley DB link (-ldb-4.1)" >&5
+if eval "test \"\${ol_cv_db_db_4_dot_1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
-	ol_DB_LIB=-ldb4
+	ol_DB_LIB=-ldb-4.1
 	ol_LIBS=$LIBS
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18000 "configure"
+#line 18162 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18043,14 +18205,14 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
-  ol_cv_db_db4=yes
+  ol_cv_db_db_4_dot_1=yes
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
   rm -rf conftest*
-  ol_cv_db_db4=no
+  ol_cv_db_db_4_dot_1=no
 fi
 rm -f conftest*
 
@@ -18058,16 +18220,97 @@ rm -f conftest*
 
 fi
 
-echo "$ac_t""$ol_cv_db_db4" 1>&6
+echo "$ac_t""$ol_cv_db_db_4_dot_1" 1>&6
 
-	if test $ol_cv_db_db4 = yes ; then
-		ol_cv_lib_db=-ldb4
+	if test $ol_cv_db_db_4_dot_1 = yes ; then
+		ol_cv_lib_db=-ldb-4.1
+	fi
+fi
+
+if test $ol_cv_lib_db = no ; then
+	echo $ac_n "checking for Berkeley DB link (-ldb-4-1)""... $ac_c" 1>&6
+echo "configure:18233: checking for Berkeley DB link (-ldb-4-1)" >&5
+if eval "test \"\${ol_cv_db_db_4_1+set}\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+	ol_DB_LIB=-ldb-4-1
+	ol_LIBS=$LIBS
+	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
+
+	cat > conftest.$ac_ext <<EOF
+#line 18243 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_DB_185_H
+# include <db_185.h>
+#else
+# include <db.h>
+#endif
+
+#ifndef DB_VERSION_MAJOR
+# define DB_VERSION_MAJOR 1
+#endif
+
+#ifndef NULL
+#define NULL ((void*)0)
+#endif
+
+int main() {
+
+#if DB_VERSION_MAJOR > 1
+	{
+		char *version;
+		int major, minor, patch;
+
+		version = db_version( &major, &minor, &patch );
+
+		if( major != DB_VERSION_MAJOR ||
+			minor < DB_VERSION_MINOR )
+		{
+			printf("Berkeley DB version mismatch\n"
+				"\texpected: %s\n\tgot: %s\n",
+				DB_VERSION_STRING, version);
+			return 1;
+		}
+	}
+#endif
+
+#if DB_VERSION_MAJOR > 2
+	db_env_create( NULL, 0 );
+#elif DB_VERSION_MAJOR > 1
+	db_appexit( NULL );
+#else
+	(void) dbopen( NULL, 0, 0, 0, NULL);
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:18290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  ol_cv_db_db_4_1=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ol_cv_db_db_4_1=no
+fi
+rm -f conftest*
+
+	LIBS="$ol_LIBS"
+
+fi
+
+echo "$ac_t""$ol_cv_db_db_4_1" 1>&6
+
+	if test $ol_cv_db_db_4_1 = yes ; then
+		ol_cv_lib_db=-ldb-4-1
 	fi
 fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-4)""... $ac_c" 1>&6
-echo "configure:18071: checking for Berkeley DB link (-ldb-4)" >&5
+echo "configure:18314: checking for Berkeley DB link (-ldb-4)" >&5
 if eval "test \"\${ol_cv_db_db_4+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18077,7 +18320,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18081 "configure"
+#line 18324 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18124,7 +18367,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_4=yes
 else
@@ -18146,9 +18389,90 @@ echo "$ac_t""$ol_cv_db_db_4" 1>&6
 	fi
 fi
 
+if test $ol_cv_lib_db = no ; then
+	echo $ac_n "checking for Berkeley DB link (-ldb4)""... $ac_c" 1>&6
+echo "configure:18395: checking for Berkeley DB link (-ldb4)" >&5
+if eval "test \"\${ol_cv_db_db4+set}\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+	ol_DB_LIB=-ldb4
+	ol_LIBS=$LIBS
+	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
+
+	cat > conftest.$ac_ext <<EOF
+#line 18405 "configure"
+#include "confdefs.h"
+
+#ifdef HAVE_DB_185_H
+# include <db_185.h>
+#else
+# include <db.h>
+#endif
+
+#ifndef DB_VERSION_MAJOR
+# define DB_VERSION_MAJOR 1
+#endif
+
+#ifndef NULL
+#define NULL ((void*)0)
+#endif
+
+int main() {
+
+#if DB_VERSION_MAJOR > 1
+	{
+		char *version;
+		int major, minor, patch;
+
+		version = db_version( &major, &minor, &patch );
+
+		if( major != DB_VERSION_MAJOR ||
+			minor < DB_VERSION_MINOR )
+		{
+			printf("Berkeley DB version mismatch\n"
+				"\texpected: %s\n\tgot: %s\n",
+				DB_VERSION_STRING, version);
+			return 1;
+		}
+	}
+#endif
+
+#if DB_VERSION_MAJOR > 2
+	db_env_create( NULL, 0 );
+#elif DB_VERSION_MAJOR > 1
+	db_appexit( NULL );
+#else
+	(void) dbopen( NULL, 0, 0, 0, NULL);
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:18452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+  rm -rf conftest*
+  ol_cv_db_db4=yes
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  ol_cv_db_db4=no
+fi
+rm -f conftest*
+
+	LIBS="$ol_LIBS"
+
+fi
+
+echo "$ac_t""$ol_cv_db_db4" 1>&6
+
+	if test $ol_cv_db_db4 = yes ; then
+		ol_cv_lib_db=-ldb4
+	fi
+fi
+
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb)""... $ac_c" 1>&6
-echo "configure:18152: checking for Berkeley DB link (-ldb)" >&5
+echo "configure:18476: checking for Berkeley DB link (-ldb)" >&5
 if eval "test \"\${ol_cv_db_db+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18158,7 +18482,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18162 "configure"
+#line 18486 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18205,7 +18529,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db=yes
 else
@@ -18229,7 +18553,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb3)""... $ac_c" 1>&6
-echo "configure:18233: checking for Berkeley DB link (-ldb3)" >&5
+echo "configure:18557: checking for Berkeley DB link (-ldb3)" >&5
 if eval "test \"\${ol_cv_db_db3+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18239,7 +18563,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18243 "configure"
+#line 18567 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18286,7 +18610,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db3=yes
 else
@@ -18310,7 +18634,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-3)""... $ac_c" 1>&6
-echo "configure:18314: checking for Berkeley DB link (-ldb-3)" >&5
+echo "configure:18638: checking for Berkeley DB link (-ldb-3)" >&5
 if eval "test \"\${ol_cv_db_db_3+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18320,7 +18644,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18324 "configure"
+#line 18648 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18367,7 +18691,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18371: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_3=yes
 else
@@ -18391,7 +18715,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb2)""... $ac_c" 1>&6
-echo "configure:18395: checking for Berkeley DB link (-ldb2)" >&5
+echo "configure:18719: checking for Berkeley DB link (-ldb2)" >&5
 if eval "test \"\${ol_cv_db_db2+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18401,7 +18725,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18405 "configure"
+#line 18729 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18448,7 +18772,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db2=yes
 else
@@ -18472,7 +18796,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-2)""... $ac_c" 1>&6
-echo "configure:18476: checking for Berkeley DB link (-ldb-2)" >&5
+echo "configure:18800: checking for Berkeley DB link (-ldb-2)" >&5
 if eval "test \"\${ol_cv_db_db_2+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18482,7 +18806,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18486 "configure"
+#line 18810 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18529,7 +18853,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18857: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_2=yes
 else
@@ -18553,7 +18877,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb1)""... $ac_c" 1>&6
-echo "configure:18557: checking for Berkeley DB link (-ldb1)" >&5
+echo "configure:18881: checking for Berkeley DB link (-ldb1)" >&5
 if eval "test \"\${ol_cv_db_db1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18563,7 +18887,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18567 "configure"
+#line 18891 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18610,7 +18934,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:18938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db1=yes
 else
@@ -18634,7 +18958,7 @@ fi
 
 if test $ol_cv_lib_db = no ; then
 	echo $ac_n "checking for Berkeley DB link (-ldb-1)""... $ac_c" 1>&6
-echo "configure:18638: checking for Berkeley DB link (-ldb-1)" >&5
+echo "configure:18962: checking for Berkeley DB link (-ldb-1)" >&5
 if eval "test \"\${ol_cv_db_db_1+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18644,7 +18968,7 @@ else
 	LIBS="$ol_DB_LIB $LTHREAD_LIBS $LIBS"
 
 	cat > conftest.$ac_ext <<EOF
-#line 18648 "configure"
+#line 18972 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18691,7 +19015,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:18695: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19019: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_db_db_1=yes
 else
@@ -18717,7 +19041,7 @@ fi
 	if test "$ol_cv_lib_db" != no ; then
 		ol_cv_berkeley_db=yes
 		echo $ac_n "checking for Berkeley DB thread support""... $ac_c" 1>&6
-echo "configure:18721: checking for Berkeley DB thread support" >&5
+echo "configure:19045: checking for Berkeley DB thread support" >&5
 if eval "test \"\${ol_cv_berkeley_db_thread+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -18732,7 +19056,7 @@ else
   ol_cv_berkeley_db_thread=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 18736 "configure"
+#line 19060 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_DB_185_H
@@ -18799,7 +19123,7 @@ main()
 	return rc;
 }
 EOF
-if { (eval echo configure:18803: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:19127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ol_cv_berkeley_db_thread=yes
 else
@@ -18861,13 +19185,13 @@ if test $ol_enable_bdb = yes -a $ol_link_ldbm != berkeley ; then
 	{ echo "configure: error: BDB: BerkeleyDB not available" 1>&2; exit 1; }
 elif test $ol_enable_bdb != no -a $ol_link_ldbm = berkeley ; then
 	echo $ac_n "checking Berkeley DB version for BDB backend""... $ac_c" 1>&6
-echo "configure:18865: checking Berkeley DB version for BDB backend" >&5
+echo "configure:19189: checking Berkeley DB version for BDB backend" >&5
 if eval "test \"\${ol_cv_bdb_compat+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 18871 "configure"
+#line 19195 "configure"
 #include "confdefs.h"
 
 #include <db.h>
@@ -18917,18 +19241,18 @@ fi
 
 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = mdbm ; then
 	echo $ac_n "checking for MDBM library""... $ac_c" 1>&6
-echo "configure:18921: checking for MDBM library" >&5
+echo "configure:19245: checking for MDBM library" >&5
 if eval "test \"\${ol_cv_lib_mdbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   	ol_LIBS="$LIBS"
 	echo $ac_n "checking for mdbm_set_chain""... $ac_c" 1>&6
-echo "configure:18927: checking for mdbm_set_chain" >&5
+echo "configure:19251: checking for mdbm_set_chain" >&5
 if eval "test \"\${ac_cv_func_mdbm_set_chain+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 18932 "configure"
+#line 19256 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char mdbm_set_chain(); below.  */
@@ -18952,7 +19276,7 @@ f = mdbm_set_chain;
 
 ; return 0; }
 EOF
-if { (eval echo configure:18956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_mdbm_set_chain=yes"
 else
@@ -18971,7 +19295,7 @@ else
   echo "$ac_t""no" 1>&6
 
 		echo $ac_n "checking for mdbm_set_chain in -lmdbm""... $ac_c" 1>&6
-echo "configure:18975: checking for mdbm_set_chain in -lmdbm" >&5
+echo "configure:19299: checking for mdbm_set_chain in -lmdbm" >&5
 ac_lib_var=`echo mdbm'_'mdbm_set_chain | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -18979,7 +19303,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmdbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 18983 "configure"
+#line 19307 "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
@@ -18990,7 +19314,7 @@ int main() {
 mdbm_set_chain()
 ; return 0; }
 EOF
-if { (eval echo configure:18994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19025,17 +19349,17 @@ echo "$ac_t""$ol_cv_lib_mdbm" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19029: checking for $ac_hdr" >&5
+echo "configure:19353: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19034 "configure"
+#line 19358 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19039: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:19363: \"$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*
@@ -19062,7 +19386,7 @@ fi
 done
 
  echo $ac_n "checking for db""... $ac_c" 1>&6
-echo "configure:19066: checking for db" >&5
+echo "configure:19390: checking for db" >&5
 if eval "test \"\${ol_cv_mdbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -19095,18 +19419,18 @@ fi
 
 if test $ol_with_ldbm_api = auto -o $ol_with_ldbm_api = gdbm ; then
 	echo $ac_n "checking for GDBM library""... $ac_c" 1>&6
-echo "configure:19099: checking for GDBM library" >&5
+echo "configure:19423: checking for GDBM library" >&5
 if eval "test \"\${ol_cv_lib_gdbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   	ol_LIBS="$LIBS"
 	echo $ac_n "checking for gdbm_open""... $ac_c" 1>&6
-echo "configure:19105: checking for gdbm_open" >&5
+echo "configure:19429: checking for gdbm_open" >&5
 if eval "test \"\${ac_cv_func_gdbm_open+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19110 "configure"
+#line 19434 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gdbm_open(); below.  */
@@ -19130,7 +19454,7 @@ f = gdbm_open;
 
 ; return 0; }
 EOF
-if { (eval echo configure:19134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gdbm_open=yes"
 else
@@ -19149,7 +19473,7 @@ else
   echo "$ac_t""no" 1>&6
 
 		echo $ac_n "checking for gdbm_open in -lgdbm""... $ac_c" 1>&6
-echo "configure:19153: checking for gdbm_open in -lgdbm" >&5
+echo "configure:19477: checking for gdbm_open in -lgdbm" >&5
 ac_lib_var=`echo gdbm'_'gdbm_open | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19157,7 +19481,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgdbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19161 "configure"
+#line 19485 "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
@@ -19168,7 +19492,7 @@ int main() {
 gdbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:19172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19203,17 +19527,17 @@ echo "$ac_t""$ol_cv_lib_gdbm" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19207: checking for $ac_hdr" >&5
+echo "configure:19531: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19212 "configure"
+#line 19536 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19217: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:19541: \"$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*
@@ -19240,7 +19564,7 @@ fi
 done
 
  echo $ac_n "checking for db""... $ac_c" 1>&6
-echo "configure:19244: checking for db" >&5
+echo "configure:19568: checking for db" >&5
 if eval "test \"\${ol_cv_gdbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -19274,18 +19598,18 @@ fi
 
 if test $ol_with_ldbm_api = ndbm ; then
 	echo $ac_n "checking for NDBM library""... $ac_c" 1>&6
-echo "configure:19278: checking for NDBM library" >&5
+echo "configure:19602: checking for NDBM library" >&5
 if eval "test \"\${ol_cv_lib_ndbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   	ol_LIBS="$LIBS"
 	echo $ac_n "checking for dbm_open""... $ac_c" 1>&6
-echo "configure:19284: checking for dbm_open" >&5
+echo "configure:19608: checking for dbm_open" >&5
 if eval "test \"\${ac_cv_func_dbm_open+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19289 "configure"
+#line 19613 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char dbm_open(); below.  */
@@ -19309,7 +19633,7 @@ f = dbm_open;
 
 ; return 0; }
 EOF
-if { (eval echo configure:19313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_dbm_open=yes"
 else
@@ -19328,7 +19652,7 @@ else
   echo "$ac_t""no" 1>&6
 
 		echo $ac_n "checking for dbm_open in -lndbm""... $ac_c" 1>&6
-echo "configure:19332: checking for dbm_open in -lndbm" >&5
+echo "configure:19656: checking for dbm_open in -lndbm" >&5
 ac_lib_var=`echo ndbm'_'dbm_open | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19336,7 +19660,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lndbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19340 "configure"
+#line 19664 "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
@@ -19347,7 +19671,7 @@ int main() {
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:19351: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19367,7 +19691,7 @@ else
   echo "$ac_t""no" 1>&6
 
 			echo $ac_n "checking for dbm_open in -ldbm""... $ac_c" 1>&6
-echo "configure:19371: checking for dbm_open in -ldbm" >&5
+echo "configure:19695: checking for dbm_open in -ldbm" >&5
 ac_lib_var=`echo dbm'_'dbm_open | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19375,7 +19699,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldbm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19379 "configure"
+#line 19703 "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
@@ -19386,7 +19710,7 @@ int main() {
 dbm_open()
 ; return 0; }
 EOF
-if { (eval echo configure:19390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19714: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19423,17 +19747,17 @@ echo "$ac_t""$ol_cv_lib_ndbm" 1>&6
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19427: checking for $ac_hdr" >&5
+echo "configure:19751: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19432 "configure"
+#line 19756 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19437: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:19761: \"$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*
@@ -19460,7 +19784,7 @@ fi
 done
 
  echo $ac_n "checking for db""... $ac_c" 1>&6
-echo "configure:19464: checking for db" >&5
+echo "configure:19788: checking for db" >&5
 if eval "test \"\${ol_cv_ndbm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -19520,17 +19844,17 @@ if test $ol_enable_wrappers != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19524: checking for $ac_hdr" >&5
+echo "configure:19848: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19529 "configure"
+#line 19853 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19534: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:19858: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -19552,11 +19876,11 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
  
 		echo $ac_n "checking for TCP wrappers library""... $ac_c" 1>&6
-echo "configure:19556: checking for TCP wrappers library" >&5
+echo "configure:19880: checking for TCP wrappers library" >&5
 		save_LIBS="$LIBS"
 		LIBS="$LIBS -lwrap"
 		cat > conftest.$ac_ext <<EOF
-#line 19560 "configure"
+#line 19884 "configure"
 #include "confdefs.h"
 
 #include <tcpd.h>
@@ -19571,7 +19895,7 @@ hosts_access(req)
 		
 ; return 0; }
 EOF
-if { (eval echo configure:19575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""-lwrap" 1>&6
 		have_wrappers=yes
@@ -19583,7 +19907,7 @@ else
   
 				LIBS="$LIBS -lnsl"
 		cat > conftest.$ac_ext <<EOF
-#line 19587 "configure"
+#line 19911 "configure"
 #include "confdefs.h"
 
 #include <tcpd.h>
@@ -19598,7 +19922,7 @@ hosts_access(req)
 		
 ; return 0; }
 EOF
-if { (eval echo configure:19602: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""-lwrap -lnsl" 1>&6
 		have_wrappers=yes
@@ -19638,12 +19962,12 @@ fi
 
 if test $ol_enable_syslog != no ; then
 	echo $ac_n "checking for openlog""... $ac_c" 1>&6
-echo "configure:19642: checking for openlog" >&5
+echo "configure:19966: checking for openlog" >&5
 if eval "test \"\${ac_cv_func_openlog+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19647 "configure"
+#line 19971 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char openlog(); below.  */
@@ -19667,7 +19991,7 @@ f = openlog;
 
 ; return 0; }
 EOF
-if { (eval echo configure:19671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:19995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_openlog=yes"
 else
@@ -19699,17 +20023,17 @@ if test $ol_enable_sql != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19703: checking for $ac_hdr" >&5
+echo "configure:20027: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19708 "configure"
+#line 20032 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19713: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:20037: \"$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*
@@ -19739,7 +20063,7 @@ done
 
 
 	echo $ac_n "checking for SQLDriverConnect in -liodbc""... $ac_c" 1>&6
-echo "configure:19743: checking for SQLDriverConnect in -liodbc" >&5
+echo "configure:20067: checking for SQLDriverConnect in -liodbc" >&5
 ac_lib_var=`echo iodbc'_'SQLDriverConnect | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19747,7 +20071,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-liodbc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19751 "configure"
+#line 20075 "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
@@ -19758,7 +20082,7 @@ int main() {
 SQLDriverConnect()
 ; return 0; }
 EOF
-if { (eval echo configure:19762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20086: \"$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
@@ -19783,7 +20107,7 @@ fi
 		ol_link_sql="-liodbc"
 	else
 		echo $ac_n "checking for SQLDriverConnect in -lodbc""... $ac_c" 1>&6
-echo "configure:19787: checking for SQLDriverConnect in -lodbc" >&5
+echo "configure:20111: checking for SQLDriverConnect in -lodbc" >&5
 ac_lib_var=`echo odbc'_'SQLDriverConnect | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19791,7 +20115,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lodbc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19795 "configure"
+#line 20119 "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
@@ -19802,7 +20126,7 @@ int main() {
 SQLDriverConnect()
 ; return 0; }
 EOF
-if { (eval echo configure:19806: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20130: \"$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
@@ -19841,17 +20165,17 @@ if test $ol_enable_tcl != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19845: checking for $ac_hdr" >&5
+echo "configure:20169: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19850 "configure"
+#line 20174 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19855: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:20179: \"$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*
@@ -19883,7 +20207,7 @@ done
 	else
 		for lib in tcl tcl7.6 tcl8.0 tcl8.2 ; do
 			echo $ac_n "checking for main in -l$lib""... $ac_c" 1>&6
-echo "configure:19887: checking for main in -l$lib" >&5
+echo "configure:20211: checking for main in -l$lib" >&5
 ac_lib_var=`echo $lib'_'main | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19891,14 +20215,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l$lib  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19895 "configure"
+#line 20219 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:19902: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -19942,17 +20266,17 @@ for ac_hdr in termcap.h ncurses.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:19946: checking for $ac_hdr" >&5
+echo "configure:20270: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 19951 "configure"
+#line 20275 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:19956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:20280: \"$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*
@@ -19981,7 +20305,7 @@ done
 
 if test $ol_link_termcap = no ; then
 	echo $ac_n "checking for tputs in -ltermcap""... $ac_c" 1>&6
-echo "configure:19985: checking for tputs in -ltermcap" >&5
+echo "configure:20309: checking for tputs in -ltermcap" >&5
 ac_lib_var=`echo termcap'_'tputs | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -19989,7 +20313,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ltermcap  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 19993 "configure"
+#line 20317 "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
@@ -20000,7 +20324,7 @@ int main() {
 tputs()
 ; return 0; }
 EOF
-if { (eval echo configure:20004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20328: \"$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
@@ -20033,7 +20357,7 @@ fi
 
 if test $ol_link_termcap = no ; then
 	echo $ac_n "checking for initscr in -lncurses""... $ac_c" 1>&6
-echo "configure:20037: checking for initscr in -lncurses" >&5
+echo "configure:20361: checking for initscr in -lncurses" >&5
 ac_lib_var=`echo ncurses'_'initscr | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20041,7 +20365,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lncurses  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20045 "configure"
+#line 20369 "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
@@ -20052,7 +20376,7 @@ int main() {
 initscr()
 ; return 0; }
 EOF
-if { (eval echo configure:20056: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20380: \"$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
@@ -20098,17 +20422,17 @@ if test $ol_with_cyrus_sasl != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:20102: checking for $ac_hdr" >&5
+echo "configure:20426: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20107 "configure"
+#line 20431 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:20112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:20436: \"$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*
@@ -20137,7 +20461,7 @@ done
 
 	if test $ac_cv_header_sasl_sasl_h = yes -o $ac_cv_header_sasl_h = yes; then
 		echo $ac_n "checking for sasl_client_init in -lsasl2""... $ac_c" 1>&6
-echo "configure:20141: checking for sasl_client_init in -lsasl2" >&5
+echo "configure:20465: checking for sasl_client_init in -lsasl2" >&5
 ac_lib_var=`echo sasl2'_'sasl_client_init | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20145,7 +20469,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsasl2  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20149 "configure"
+#line 20473 "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
@@ -20156,7 +20480,7 @@ int main() {
 sasl_client_init()
 ; return 0; }
 EOF
-if { (eval echo configure:20160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -20175,7 +20499,7 @@ if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for sasl_client_init in -lsasl""... $ac_c" 1>&6
-echo "configure:20179: checking for sasl_client_init in -lsasl" >&5
+echo "configure:20503: checking for sasl_client_init in -lsasl" >&5
 ac_lib_var=`echo sasl'_'sasl_client_init | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20183,7 +20507,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsasl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20187 "configure"
+#line 20511 "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
@@ -20194,7 +20518,7 @@ int main() {
 sasl_client_init()
 ; return 0; }
 EOF
-if { (eval echo configure:20198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20522: \"$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
@@ -20230,13 +20554,13 @@ fi
 		fi
 	else
 		echo $ac_n "checking Cyrus SASL library version""... $ac_c" 1>&6
-echo "configure:20234: checking Cyrus SASL library version" >&5
+echo "configure:20558: checking Cyrus SASL library version" >&5
 if eval "test \"\${ol_cv_sasl_compat+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 20240 "configure"
+#line 20564 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SASL_SASL_H
@@ -20287,12 +20611,12 @@ EOF
 		ac_save_LIBS="$LIBS"
 		LIBS="$LIBS $ol_link_sasl"
 		echo $ac_n "checking for sasl_version""... $ac_c" 1>&6
-echo "configure:20291: checking for sasl_version" >&5
+echo "configure:20615: checking for sasl_version" >&5
 if eval "test \"\${ac_cv_func_sasl_version+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20296 "configure"
+#line 20620 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sasl_version(); below.  */
@@ -20316,7 +20640,7 @@ f = sasl_version;
 
 ; return 0; }
 EOF
-if { (eval echo configure:20320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sasl_version=yes"
 else
@@ -20375,13 +20699,13 @@ if test $ol_with_fetch != no ; then
 	ol_LIBS=$LIBS
 LIBS="-lfetch -lcom_err $LIBS"
 echo $ac_n "checking fetch(3) library""... $ac_c" 1>&6
-echo "configure:20379: checking fetch(3) library" >&5
+echo "configure:20703: checking fetch(3) library" >&5
 if eval "test \"\${ol_cv_lib_fetch+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 20385 "configure"
+#line 20709 "configure"
 #include "confdefs.h"
 
 #include <sys/param.h>
@@ -20391,7 +20715,7 @@ int main() {
 struct url *u = fetchParseURL("file:///"); 
 ; return 0; }
 EOF
-if { (eval echo configure:20395: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20719: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_lib_fetch=yes
 else
@@ -20429,17 +20753,17 @@ if test $ol_with_readline != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:20433: checking for $ac_hdr" >&5
+echo "configure:20757: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20438 "configure"
+#line 20762 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:20443: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:20767: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -20470,7 +20794,7 @@ done
 		save_LIBS="$LIBS"
 		LIBS="$TERMCAP_LIBS $LIBS"
 		echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:20474: checking for readline in -lreadline" >&5
+echo "configure:20798: checking for readline in -lreadline" >&5
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20478,7 +20802,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20482 "configure"
+#line 20806 "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
@@ -20489,7 +20813,7 @@ int main() {
 readline()
 ; return 0; }
 EOF
-if { (eval echo configure:20493: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20817: \"$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
@@ -20534,12 +20858,12 @@ if test $ol_enable_crypt != no ; then
 	LIBS="$TLS_LIBS $LIBS"
 
 	echo $ac_n "checking for crypt""... $ac_c" 1>&6
-echo "configure:20538: checking for crypt" >&5
+echo "configure:20862: checking for crypt" >&5
 if eval "test \"\${ac_cv_func_crypt+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20543 "configure"
+#line 20867 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char crypt(); below.  */
@@ -20563,7 +20887,7 @@ f = crypt;
 
 ; return 0; }
 EOF
-if { (eval echo configure:20567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20891: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_crypt=yes"
 else
@@ -20583,7 +20907,7 @@ else
 
 		LIBS="$save_LIBS"
 		echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:20587: checking for crypt in -lcrypt" >&5
+echo "configure:20911: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20591,7 +20915,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20595 "configure"
+#line 20919 "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
@@ -20602,7 +20926,7 @@ int main() {
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:20606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:20930: \"$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
@@ -20647,12 +20971,12 @@ fi
 
 if test $ol_enable_proctitle != no ; then
 	echo $ac_n "checking for setproctitle""... $ac_c" 1>&6
-echo "configure:20651: checking for setproctitle" >&5
+echo "configure:20975: checking for setproctitle" >&5
 if eval "test \"\${ac_cv_func_setproctitle+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20656 "configure"
+#line 20980 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setproctitle(); below.  */
@@ -20676,7 +21000,7 @@ f = setproctitle;
 
 ; return 0; }
 EOF
-if { (eval echo configure:20680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setproctitle=yes"
 else
@@ -20695,7 +21019,7 @@ else
   echo "$ac_t""no" 1>&6
 
 		echo $ac_n "checking for setproctitle in -lutil""... $ac_c" 1>&6
-echo "configure:20699: checking for setproctitle in -lutil" >&5
+echo "configure:21023: checking for setproctitle in -lutil" >&5
 ac_lib_var=`echo util'_'setproctitle | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20703,7 +21027,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lutil  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20707 "configure"
+#line 21031 "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
@@ -20714,7 +21038,7 @@ int main() {
 setproctitle()
 ; return 0; }
 EOF
-if { (eval echo configure:20718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21042: \"$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
@@ -20754,17 +21078,17 @@ if test $ol_enable_slp != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:20758: checking for $ac_hdr" >&5
+echo "configure:21082: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20763 "configure"
+#line 21087 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:20768: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:21092: \"$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*
@@ -20793,7 +21117,7 @@ done
 
 	if test $ac_cv_header_slp_h = yes ; then
 		echo $ac_n "checking for SLPOpen in -lslp""... $ac_c" 1>&6
-echo "configure:20797: checking for SLPOpen in -lslp" >&5
+echo "configure:21121: checking for SLPOpen in -lslp" >&5
 ac_lib_var=`echo slp'_'SLPOpen | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -20801,7 +21125,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lslp  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 20805 "configure"
+#line 21129 "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
@@ -20812,7 +21136,7 @@ int main() {
 SLPOpen()
 ; return 0; }
 EOF
-if { (eval echo configure:20816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:21140: \"$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
@@ -20847,12 +21171,12 @@ EOF
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:20851: checking for ANSI C header files" >&5
+echo "configure:21175: checking for ANSI C header files" >&5
 if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20856 "configure"
+#line 21180 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -20860,7 +21184,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:20864: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:21188: \"$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*
@@ -20877,7 +21201,7 @@ rm -f conftest*
 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 20881 "configure"
+#line 21205 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -20895,7 +21219,7 @@ fi
 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 20899 "configure"
+#line 21223 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -20916,7 +21240,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 20920 "configure"
+#line 21244 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -20934,7 +21258,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:20938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:21262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -20958,12 +21282,12 @@ EOF
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:20962: checking for mode_t" >&5
+echo "configure:21286: checking for mode_t" >&5
 if eval "test \"\${ac_cv_type_mode_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 20967 "configure"
+#line 21291 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -20994,12 +21318,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:20998: checking for off_t" >&5
+echo "configure:21322: checking for off_t" >&5
 if eval "test \"\${ac_cv_type_off_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21003 "configure"
+#line 21327 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -21030,12 +21354,12 @@ EOF
 fi
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:21034: checking for pid_t" >&5
+echo "configure:21358: checking for pid_t" >&5
 if eval "test \"\${ac_cv_type_pid_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21039 "configure"
+#line 21363 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -21066,19 +21390,19 @@ EOF
 fi
 
 echo $ac_n "checking for ptrdiff_t""... $ac_c" 1>&6
-echo "configure:21070: checking for ptrdiff_t" >&5
+echo "configure:21394: checking for ptrdiff_t" >&5
 if eval "test \"\${am_cv_type_ptrdiff_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21075 "configure"
+#line 21399 "configure"
 #include "confdefs.h"
 #include <stddef.h>
 int main() {
 ptrdiff_t p
 ; return 0; }
 EOF
-if { (eval echo configure:21082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21406: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   am_cv_type_ptrdiff_t=yes
 else
@@ -21099,12 +21423,12 @@ EOF
    fi
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:21103: checking return type of signal handlers" >&5
+echo "configure:21427: checking return type of signal handlers" >&5
 if eval "test \"\${ac_cv_type_signal+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21108 "configure"
+#line 21432 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -21121,7 +21445,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:21125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21449: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -21140,12 +21464,12 @@ EOF
 
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:21144: checking for size_t" >&5
+echo "configure:21468: checking for size_t" >&5
 if eval "test \"\${ac_cv_type_size_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21149 "configure"
+#line 21473 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -21177,12 +21501,12 @@ fi
 
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:21181: checking for ssize_t" >&5
+echo "configure:21505: checking for ssize_t" >&5
 if eval "test \"\${ac_cv_type_ssize_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21186 "configure"
+#line 21510 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -21213,12 +21537,12 @@ EOF
 fi
 
 echo $ac_n "checking for caddr_t""... $ac_c" 1>&6
-echo "configure:21217: checking for caddr_t" >&5
+echo "configure:21541: checking for caddr_t" >&5
 if eval "test \"\${ac_cv_type_caddr_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21222 "configure"
+#line 21546 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -21250,12 +21574,12 @@ fi
 
 
 echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
-echo "configure:21254: checking for socklen_t" >&5
+echo "configure:21578: checking for socklen_t" >&5
 if eval "test \"\${ol_cv_type_socklen_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21259 "configure"
+#line 21583 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -21269,7 +21593,7 @@ int main() {
 socklen_t len;
 ; return 0; }
 EOF
-if { (eval echo configure:21273: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21597: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_type_socklen_t=yes
 else
@@ -21290,12 +21614,12 @@ EOF
   fi
  
 echo $ac_n "checking for member st_blksize in aggregate type struct stat""... $ac_c" 1>&6
-echo "configure:21294: checking for member st_blksize in aggregate type struct stat" >&5
+echo "configure:21618: checking for member st_blksize in aggregate type struct stat" >&5
 if eval "test \"\${ac_cv_c_struct_member_st_blksize+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21299 "configure"
+#line 21623 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -21303,7 +21627,7 @@ int main() {
 struct stat foo; foo.st_blksize;
 ; return 0; }
 EOF
-if { (eval echo configure:21307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21631: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_struct_member_st_blksize=yes
 else
@@ -21325,12 +21649,12 @@ EOF
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:21329: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:21653: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"\${ac_cv_header_time+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21334 "configure"
+#line 21658 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -21339,7 +21663,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:21343: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -21360,12 +21684,12 @@ EOF
 fi
 
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:21364: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:21688: checking whether struct tm is in sys/time.h or time.h" >&5
 if eval "test \"\${ac_cv_struct_tm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21369 "configure"
+#line 21693 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -21373,7 +21697,7 @@ int main() {
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:21377: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -21394,12 +21718,12 @@ EOF
 fi
 
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:21398: checking for uid_t in sys/types.h" >&5
+echo "configure:21722: checking for uid_t in sys/types.h" >&5
 if eval "test \"\${ac_cv_type_uid_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21403 "configure"
+#line 21727 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -21428,19 +21752,19 @@ EOF
 fi
 
 echo $ac_n "checking for sig_atomic_t""... $ac_c" 1>&6
-echo "configure:21432: checking for sig_atomic_t" >&5
+echo "configure:21756: checking for sig_atomic_t" >&5
 if eval "test \"\${ol_cv_type_sig_atomic_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21437 "configure"
+#line 21761 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int main() {
 sig_atomic_t atomic;
 ; return 0; }
 EOF
-if { (eval echo configure:21444: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21768: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_type_sig_atomic_t=yes
 else
@@ -21464,13 +21788,13 @@ EOF
 
 # test for pw_gecos in struct passwd
 echo $ac_n "checking struct passwd for pw_gecos""... $ac_c" 1>&6
-echo "configure:21468: checking struct passwd for pw_gecos" >&5
+echo "configure:21792: checking struct passwd for pw_gecos" >&5
 if eval "test \"\${ol_cv_struct_passwd_pw_gecos+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 21474 "configure"
+#line 21798 "configure"
 #include "confdefs.h"
 #include <pwd.h>
 int main() {
@@ -21480,7 +21804,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:21484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21808: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_struct_passwd_pw_gecos=yes
 else
@@ -21502,13 +21826,13 @@ fi
 
 # test for pw_passwd in struct passwd
 echo $ac_n "checking struct passwd for pw_passwd""... $ac_c" 1>&6
-echo "configure:21506: checking struct passwd for pw_passwd" >&5
+echo "configure:21830: checking struct passwd for pw_passwd" >&5
 if eval "test \"\${ol_cv_struct_passwd_pw_passwd+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 21512 "configure"
+#line 21836 "configure"
 #include "confdefs.h"
 #include <pwd.h>
 int main() {
@@ -21518,7 +21842,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:21522: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21846: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_struct_passwd_pw_passwd=yes
 else
@@ -21540,7 +21864,7 @@ fi
 
 
 echo $ac_n "checking if toupper() requires islower()""... $ac_c" 1>&6
-echo "configure:21544: checking if toupper() requires islower()" >&5
+echo "configure:21868: checking if toupper() requires islower()" >&5
 if eval "test \"\${ol_cv_c_upper_lower+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -21549,7 +21873,7 @@ else
   ol_cv_c_upper_lower=safe
 else
   cat > conftest.$ac_ext <<EOF
-#line 21553 "configure"
+#line 21877 "configure"
 #include "confdefs.h"
 
 #include <ctype.h>
@@ -21561,7 +21885,7 @@ main()
 		exit(1);
 }
 EOF
-if { (eval echo configure:21565: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:21889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ol_cv_c_upper_lower=no
 else
@@ -21584,12 +21908,12 @@ EOF
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:21588: checking for working const" >&5
+echo "configure:21912: checking for working const" >&5
 if eval "test \"\${ac_cv_c_const+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21593 "configure"
+#line 21917 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -21638,7 +21962,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:21642: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:21966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -21659,12 +21983,12 @@ EOF
 fi
 
 echo $ac_n "checking if compiler understands volatile""... $ac_c" 1>&6
-echo "configure:21663: checking if compiler understands volatile" >&5
+echo "configure:21987: checking if compiler understands volatile" >&5
 if eval "test \"\${ol_cv_c_volatile+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21668 "configure"
+#line 21992 "configure"
 #include "confdefs.h"
 int x, y, z;
 int main() {
@@ -21673,7 +21997,7 @@ volatile int a; int * volatile b = x ? &y : &z;
       *b = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:21677: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_c_volatile=yes
 else
@@ -21703,14 +22027,14 @@ EOF
 
 else
 	echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:21707: checking whether byte ordering is bigendian" >&5
+echo "configure:22031: checking whether byte ordering is bigendian" >&5
 if eval "test \"\${ac_cv_c_bigendian+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 21714 "configure"
+#line 22038 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -21721,11 +22045,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:21725: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 21729 "configure"
+#line 22053 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -21736,7 +22060,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:21740: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22064: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -21756,7 +22080,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 21760 "configure"
+#line 22084 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -21769,7 +22093,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:21773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:22097: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -21795,13 +22119,13 @@ fi
 fi
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:21799: checking size of short" >&5 
+echo "configure:22123: checking size of short" >&5 
 if eval "test \"\${ac_cv_sizeof_short+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
   cat > conftest.$ac_ext <<EOF
-#line 21805 "configure"
+#line 22129 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
 #include <sys/types.h> 
@@ -21811,7 +22135,7 @@ int main() {
 switch (0) case 0: case (sizeof (short) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:21815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_short=$ac_size
 else
@@ -21834,13 +22158,13 @@ EOF
  
  
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:21838: checking size of int" >&5 
+echo "configure:22162: checking size of int" >&5 
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
   cat > conftest.$ac_ext <<EOF
-#line 21844 "configure"
+#line 22168 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
 #include <sys/types.h> 
@@ -21850,7 +22174,7 @@ int main() {
 switch (0) case 0: case (sizeof (int) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:21854: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22178: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_int=$ac_size
 else
@@ -21873,13 +22197,13 @@ EOF
  
  
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:21877: checking size of long" >&5 
+echo "configure:22201: checking size of long" >&5 
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   for ac_size in 4 8 1 2 16  ; do # List sizes in rough order of prevalence. 
   cat > conftest.$ac_ext <<EOF
-#line 21883 "configure"
+#line 22207 "configure"
 #include "confdefs.h"
 #include "confdefs.h" 
 #include <sys/types.h> 
@@ -21889,7 +22213,7 @@ int main() {
 switch (0) case 0: case (sizeof (long) == $ac_size):;
 ; return 0; }
 EOF
-if { (eval echo configure:21893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22217: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sizeof_long=$ac_size
 else
@@ -21940,7 +22264,7 @@ EOF
 
 
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:21944: checking for 8-bit clean memcmp" >&5
+echo "configure:22268: checking for 8-bit clean memcmp" >&5
 if eval "test \"\${ac_cv_func_memcmp_clean+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -21948,7 +22272,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 21952 "configure"
+#line 22276 "configure"
 #include "confdefs.h"
 
 main()
@@ -21958,7 +22282,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:21962: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:22286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -21976,12 +22300,12 @@ echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
 test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"
 
 echo $ac_n "checking for strftime""... $ac_c" 1>&6
-echo "configure:21980: checking for strftime" >&5
+echo "configure:22304: checking for strftime" >&5
 if eval "test \"\${ac_cv_func_strftime+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 21985 "configure"
+#line 22309 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strftime(); below.  */
@@ -22005,7 +22329,7 @@ f = strftime;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strftime=yes"
 else
@@ -22027,7 +22351,7 @@ else
   echo "$ac_t""no" 1>&6
 # strftime is in -lintl on SCO UNIX.
 echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
-echo "configure:22031: checking for strftime in -lintl" >&5
+echo "configure:22355: checking for strftime in -lintl" >&5
 ac_lib_var=`echo intl'_'strftime | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -22035,7 +22359,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 22039 "configure"
+#line 22363 "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
@@ -22046,7 +22370,7 @@ int main() {
 strftime()
 ; return 0; }
 EOF
-if { (eval echo configure:22050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22374: \"$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
@@ -22074,12 +22398,12 @@ fi
 
 
 echo $ac_n "checking for inet_aton()""... $ac_c" 1>&6
-echo "configure:22078: checking for inet_aton()" >&5
+echo "configure:22402: checking for inet_aton()" >&5
 if eval "test \"\${ol_cv_func_inet_aton+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22083 "configure"
+#line 22407 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -22101,7 +22425,7 @@ struct in_addr in;
 int rc = inet_aton( "255.255.255.255", &in );
 ; return 0; }
 EOF
-if { (eval echo configure:22105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22429: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_func_inet_aton=yes
 else
@@ -22123,12 +22447,12 @@ EOF
  
 
 echo $ac_n "checking for _spawnlp""... $ac_c" 1>&6
-echo "configure:22127: checking for _spawnlp" >&5
+echo "configure:22451: checking for _spawnlp" >&5
 if eval "test \"\${ac_cv_func__spawnlp+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22132 "configure"
+#line 22456 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _spawnlp(); below.  */
@@ -22152,7 +22476,7 @@ f = _spawnlp;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22480: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__spawnlp=yes"
 else
@@ -22176,12 +22500,12 @@ fi
 
 
 echo $ac_n "checking for _snprintf""... $ac_c" 1>&6
-echo "configure:22180: checking for _snprintf" >&5
+echo "configure:22504: checking for _snprintf" >&5
 if eval "test \"\${ac_cv_func__snprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22185 "configure"
+#line 22509 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _snprintf(); below.  */
@@ -22205,7 +22529,7 @@ f = _snprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22209: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22533: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__snprintf=yes"
 else
@@ -22231,12 +22555,12 @@ fi
 
 
 echo $ac_n "checking for _vsnprintf""... $ac_c" 1>&6
-echo "configure:22235: checking for _vsnprintf" >&5
+echo "configure:22559: checking for _vsnprintf" >&5
 if eval "test \"\${ac_cv_func__vsnprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22240 "configure"
+#line 22564 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _vsnprintf(); below.  */
@@ -22260,7 +22584,7 @@ f = _vsnprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22264: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__vsnprintf=yes"
 else
@@ -22286,12 +22610,12 @@ fi
 
 
 echo $ac_n "checking for vprintf""... $ac_c" 1>&6
-echo "configure:22290: checking for vprintf" >&5
+echo "configure:22614: checking for vprintf" >&5
 if eval "test \"\${ac_cv_func_vprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22295 "configure"
+#line 22619 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vprintf(); below.  */
@@ -22315,7 +22639,7 @@ f = vprintf;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vprintf=yes"
 else
@@ -22339,12 +22663,12 @@ fi
 
 if test "$ac_cv_func_vprintf" != yes; then
 echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
-echo "configure:22343: checking for _doprnt" >&5
+echo "configure:22667: checking for _doprnt" >&5
 if eval "test \"\${ac_cv_func__doprnt+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22348 "configure"
+#line 22672 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char _doprnt(); below.  */
@@ -22368,7 +22692,7 @@ f = _doprnt;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func__doprnt=yes"
 else
@@ -22397,12 +22721,12 @@ if test $ac_cv_func_vprintf = yes ; then
 		for ac_func in snprintf vsnprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22401: checking for $ac_func" >&5
+echo "configure:22725: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22406 "configure"
+#line 22730 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22426,7 +22750,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22754: \"$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
@@ -22509,12 +22833,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22513: checking for $ac_func" >&5
+echo "configure:22837: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22518 "configure"
+#line 22842 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22538,7 +22862,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22866: \"$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
@@ -22566,12 +22890,12 @@ done
 for ac_func in getopt getpeereid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:22570: checking for $ac_func" >&5
+echo "configure:22894: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22575 "configure"
+#line 22899 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -22595,7 +22919,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:22599: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:22923: \"$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
@@ -22645,13 +22969,13 @@ fi
 
 # Check Configuration
 echo $ac_n "checking declaration of sys_errlist""... $ac_c" 1>&6
-echo "configure:22649: checking declaration of sys_errlist" >&5
+echo "configure:22973: checking declaration of sys_errlist" >&5
 if eval "test \"\${ol_cv_dcl_sys_errlist+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 22655 "configure"
+#line 22979 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -22664,7 +22988,7 @@ int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:22668: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:22992: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_dcl_sys_errlist=yes
 	ol_cv_have_sys_errlist=yes
@@ -22687,20 +23011,20 @@ EOF
 
 
 	echo $ac_n "checking existence of sys_errlist""... $ac_c" 1>&6
-echo "configure:22691: checking existence of sys_errlist" >&5
+echo "configure:23015: checking existence of sys_errlist" >&5
 if eval "test \"\${ol_cv_have_sys_errlist+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 		cat > conftest.$ac_ext <<EOF
-#line 22697 "configure"
+#line 23021 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:22704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23028: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ol_cv_have_sys_errlist=yes
 else
@@ -22728,17 +23052,17 @@ if test "$ol_enable_slapi" != no ; then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:22732: checking for $ac_hdr" >&5
+echo "configure:23056: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 22737 "configure"
+#line 23061 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:22742: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:23066: \"$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*
@@ -22769,7 +23093,7 @@ done
 		{ echo "configure: error: could not locate <ltdl.h>" 1>&2; exit 1; }
 	fi
 	echo $ac_n "checking for lt_dlinit in -lltdl""... $ac_c" 1>&6
-echo "configure:22773: checking for lt_dlinit in -lltdl" >&5
+echo "configure:23097: checking for lt_dlinit in -lltdl" >&5
 ac_lib_var=`echo ltdl'_'lt_dlinit | sed 'y%./+-:%__p__%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -22777,7 +23101,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lltdl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 22781 "configure"
+#line 23105 "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
@@ -22788,7 +23112,7 @@ int main() {
 lt_dlinit()
 ; return 0; }
 EOF
-if { (eval echo configure:22792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:23116: \"$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