1 files changed, 1898 insertions, 1710 deletions

diff --git a/configure b/configure
index 096c51af7..5c78dac53 100755
--- a/configure
+++ b/configure
@@ -669,6 +669,7 @@ Optional Features:
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --disable-largefile     omit support for large files
   --disable-strip         Disable calling strip(1) on install
+  --disable-etc-default-login       Disable using PATH from /etc/default/login no
   --disable-lastlog       disable use of lastlog even if detected no
   --disable-utmp          disable use of utmp even if detected no
   --disable-utmpx         disable use of utmpx even if detected no
@@ -908,7 +909,7 @@ if test -z "$CONFIG_SITE"; then
 fi
 for ac_site_file in $CONFIG_SITE; do
   if test -r "$ac_site_file"; then
-    { echo "$as_me:911: loading site script $ac_site_file" >&5
+    { echo "$as_me:912: loading site script $ac_site_file" >&5
 echo "$as_me: loading site script $ac_site_file" >&6;}
     cat "$ac_site_file" >&5
     . "$ac_site_file"
@@ -919,7 +920,7 @@ if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then
-    { echo "$as_me:922: loading cache $cache_file" >&5
+    { echo "$as_me:923: loading cache $cache_file" >&5
 echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;
@@ -927,7 +928,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
     esac
   fi
 else
-  { echo "$as_me:930: creating cache $cache_file" >&5
+  { echo "$as_me:931: creating cache $cache_file" >&5
 echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
@@ -943,21 +944,21 @@ for ac_var in `(set) 2>&1 |
   eval ac_new_val="\$ac_env_${ac_var}_value"
   case $ac_old_set,$ac_new_set in
     set,)
-      { echo "$as_me:946: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+      { echo "$as_me:947: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { echo "$as_me:950: error: \`$ac_var' was not set in the previous run" >&5
+      { echo "$as_me:951: error: \`$ac_var' was not set in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-        { echo "$as_me:956: error: \`$ac_var' has changed since the previous run:" >&5
+        { echo "$as_me:957: error: \`$ac_var' has changed since the previous run:" >&5
 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-        { echo "$as_me:958:   former value:  $ac_old_val" >&5
+        { echo "$as_me:959:   former value:  $ac_old_val" >&5
 echo "$as_me:   former value:  $ac_old_val" >&2;}
-        { echo "$as_me:960:   current value: $ac_new_val" >&5
+        { echo "$as_me:961:   current value: $ac_new_val" >&5
 echo "$as_me:   current value: $ac_new_val" >&2;}
         ac_cache_corrupted=:
       fi;;
@@ -976,9 +977,9 @@ echo "$as_me:   current value: $ac_new_val" >&2;}
   fi
 done
 if $ac_cache_corrupted; then
-  { echo "$as_me:979: error: changes in the environment can compromise the build" >&5
+  { echo "$as_me:980: error: changes in the environment can compromise the build" >&5
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  { { echo "$as_me:981: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+  { { echo "$as_me:982: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -998,10 +999,10 @@ esac
 echo "#! $SHELL" >conftest.sh
 echo  "exit 0"   >>conftest.sh
 chmod +x conftest.sh
-if { (echo "$as_me:1001: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:1002: PATH=\".;.\"; conftest.sh") >&5
   (PATH=".;."; conftest.sh) 2>&5
   ac_status=$?
-  echo "$as_me:1004: \$? = $ac_status" >&5
+  echo "$as_me:1005: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   ac_path_separator=';'
 else
@@ -1020,7 +1021,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-echo "$as_me:1023: checking for $ac_word" >&5
+echo "$as_me:1024: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1035,7 +1036,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1038: found $ac_dir/$ac_word" >&5
+echo "$as_me:1039: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1043,10 +1044,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1046: result: $CC" >&5
+  echo "$as_me:1047: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1049: result: no" >&5
+  echo "$as_me:1050: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1055,7 +1056,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-echo "$as_me:1058: checking for $ac_word" >&5
+echo "$as_me:1059: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1070,7 +1071,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1073: found $ac_dir/$ac_word" >&5
+echo "$as_me:1074: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1078,10 +1079,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1081: result: $ac_ct_CC" >&5
+  echo "$as_me:1082: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1084: result: no" >&5
+  echo "$as_me:1085: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1094,7 +1095,7 @@ if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-echo "$as_me:1097: checking for $ac_word" >&5
+echo "$as_me:1098: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1109,7 +1110,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1112: found $ac_dir/$ac_word" >&5
+echo "$as_me:1113: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1117,10 +1118,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1120: result: $CC" >&5
+  echo "$as_me:1121: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1123: result: no" >&5
+  echo "$as_me:1124: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1129,7 +1130,7 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:1132: checking for $ac_word" >&5
+echo "$as_me:1133: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1144,7 +1145,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1147: found $ac_dir/$ac_word" >&5
+echo "$as_me:1148: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1152,10 +1153,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1155: result: $ac_ct_CC" >&5
+  echo "$as_me:1156: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1158: result: no" >&5
+  echo "$as_me:1159: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1168,7 +1169,7 @@ fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-echo "$as_me:1171: checking for $ac_word" >&5
+echo "$as_me:1172: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1188,7 +1189,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
   continue
 fi
 ac_cv_prog_CC="cc"
-echo "$as_me:1191: found $ac_dir/$ac_word" >&5
+echo "$as_me:1192: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1210,10 +1211,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1213: result: $CC" >&5
+  echo "$as_me:1214: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1216: result: no" >&5
+  echo "$as_me:1217: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1224,7 +1225,7 @@ if test -z "$CC"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-echo "$as_me:1227: checking for $ac_word" >&5
+echo "$as_me:1228: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1239,7 +1240,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1242: found $ac_dir/$ac_word" >&5
+echo "$as_me:1243: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1247,10 +1248,10 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  echo "$as_me:1250: result: $CC" >&5
+  echo "$as_me:1251: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6
 else
-  echo "$as_me:1253: result: no" >&5
+  echo "$as_me:1254: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1263,7 +1264,7 @@ if test -z "$CC"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:1266: checking for $ac_word" >&5
+echo "$as_me:1267: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1278,7 +1279,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1281: found $ac_dir/$ac_word" >&5
+echo "$as_me:1282: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1286,10 +1287,10 @@ fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  echo "$as_me:1289: result: $ac_ct_CC" >&5
+  echo "$as_me:1290: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6
 else
-  echo "$as_me:1292: result: no" >&5
+  echo "$as_me:1293: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1301,32 +1302,32 @@ fi
 
 fi
 
-test -z "$CC" && { { echo "$as_me:1304: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1305: error: no acceptable cc found in \$PATH" >&5
 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;}
    { (exit 1); exit 1; }; }
 
 # Provide some information about the compiler.
-echo "$as_me:1309:" \
+echo "$as_me:1310:" \
      "checking for C compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1312: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1313: \"$ac_compiler --version </dev/null >&5\"") >&5
   (eval $ac_compiler --version </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1315: \$? = $ac_status" >&5
+  echo "$as_me:1316: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1317: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1318: \"$ac_compiler -v </dev/null >&5\"") >&5
   (eval $ac_compiler -v </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1320: \$? = $ac_status" >&5
+  echo "$as_me:1321: \$? = $ac_status" >&5
   (exit $ac_status); }
-{ (eval echo "$as_me:1322: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1323: \"$ac_compiler -V </dev/null >&5\"") >&5
   (eval $ac_compiler -V </dev/null >&5) 2>&5
   ac_status=$?
-  echo "$as_me:1325: \$? = $ac_status" >&5
+  echo "$as_me:1326: \$? = $ac_status" >&5
   (exit $ac_status); }
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 1329 "configure"
+#line 1330 "configure"
 #include "confdefs.h"
 
 int
@@ -1342,13 +1343,13 @@ ac_clean_files="$ac_clean_files a.out a.exe"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-echo "$as_me:1345: checking for C compiler default output" >&5
+echo "$as_me:1346: checking for C compiler default output" >&5
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-if { (eval echo "$as_me:1348: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1349: \"$ac_link_default\"") >&5
   (eval $ac_link_default) 2>&5
   ac_status=$?
-  echo "$as_me:1351: \$? = $ac_status" >&5
+  echo "$as_me:1352: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # Find the output, starting from the most likely.  This scheme is
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
@@ -1371,34 +1372,34 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1374: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1375: error: C compiler cannot create executables" >&5
 echo "$as_me: error: C compiler cannot create executables" >&2;}
    { (exit 77); exit 77; }; }
 fi
 
 ac_exeext=$ac_cv_exeext
-echo "$as_me:1380: result: $ac_file" >&5
+echo "$as_me:1381: result: $ac_file" >&5
 echo "${ECHO_T}$ac_file" >&6
 
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:1385: checking whether the C compiler works" >&5
+echo "$as_me:1386: checking whether the C compiler works" >&5
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'
-  { (eval echo "$as_me:1391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1392: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1394: \$? = $ac_status" >&5
+  echo "$as_me:1395: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
         cross_compiling=yes
     else
-        { { echo "$as_me:1401: error: cannot run C compiled programs.
+        { { echo "$as_me:1402: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&5
 echo "$as_me: error: cannot run C compiled programs.
 If you meant to cross compile, use \`--host'." >&2;}
@@ -1406,24 +1407,24 @@ If you meant to cross compile, use \`--host'." >&2;}
     fi
   fi
 fi
-echo "$as_me:1409: result: yes" >&5
+echo "$as_me:1410: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 rm -f a.out a.exe conftest$ac_cv_exeext
 ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
-echo "$as_me:1416: checking whether we are cross compiling" >&5
+echo "$as_me:1417: checking whether we are cross compiling" >&5
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1418: result: $cross_compiling" >&5
+echo "$as_me:1419: result: $cross_compiling" >&5
 echo "${ECHO_T}$cross_compiling" >&6
 
-echo "$as_me:1421: checking for executable suffix" >&5
+echo "$as_me:1422: checking for executable suffix" >&5
 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1423: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1424: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:1426: \$? = $ac_status" >&5
+  echo "$as_me:1427: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
@@ -1439,25 +1440,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
   esac
 done
 else
-  { { echo "$as_me:1442: error: cannot compute EXEEXT: cannot compile and link" >&5
+  { { echo "$as_me:1443: error: cannot compute EXEEXT: cannot compile and link" >&5
 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest$ac_cv_exeext
-echo "$as_me:1448: result: $ac_cv_exeext" >&5
+echo "$as_me:1449: result: $ac_cv_exeext" >&5
 echo "${ECHO_T}$ac_cv_exeext" >&6
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-echo "$as_me:1454: checking for object suffix" >&5
+echo "$as_me:1455: checking for object suffix" >&5
 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6
 if test "${ac_cv_objext+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1460 "configure"
+#line 1461 "configure"
 #include "confdefs.h"
 
 int
@@ -1469,10 +1470,10 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1472: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1473: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1475: \$? = $ac_status" >&5
+  echo "$as_me:1476: \$? = $ac_status" >&5
   (exit $ac_status); }; then
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
   case $ac_file in
@@ -1484,24 +1485,24 @@ done
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-{ { echo "$as_me:1487: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1488: error: cannot compute OBJEXT: cannot compile" >&5
 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-echo "$as_me:1494: result: $ac_cv_objext" >&5
+echo "$as_me:1495: result: $ac_cv_objext" >&5
 echo "${ECHO_T}$ac_cv_objext" >&6
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-echo "$as_me:1498: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1499: checking whether we are using the GNU C compiler" >&5
 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
 if test "${ac_cv_c_compiler_gnu+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1504 "configure"
+#line 1505 "configure"
 #include "confdefs.h"
 
 int
@@ -1516,16 +1517,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1519: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1520: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1522: \$? = $ac_status" >&5
+  echo "$as_me:1523: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1525: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1526: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1528: \$? = $ac_status" >&5
+  echo "$as_me:1529: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_compiler_gnu=yes
 else
@@ -1537,19 +1538,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-echo "$as_me:1540: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:1541: result: $ac_cv_c_compiler_gnu" >&5
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
 GCC=`test $ac_compiler_gnu = yes && echo yes`
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"
-echo "$as_me:1546: checking whether $CC accepts -g" >&5
+echo "$as_me:1547: checking whether $CC accepts -g" >&5
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_g+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1552 "configure"
+#line 1553 "configure"
 #include "confdefs.h"
 
 int
@@ -1561,16 +1562,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1564: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1565: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1567: \$? = $ac_status" >&5
+  echo "$as_me:1568: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1570: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1571: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1573: \$? = $ac_status" >&5
+  echo "$as_me:1574: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_g=yes
 else
@@ -1580,7 +1581,7 @@ ac_cv_prog_cc_g=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:1583: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:1584: result: $ac_cv_prog_cc_g" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
@@ -1607,16 +1608,16 @@ cat >conftest.$ac_ext <<_ACEOF
 #endif
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1610: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1611: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1613: \$? = $ac_status" >&5
+  echo "$as_me:1614: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1616: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1617: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1619: \$? = $ac_status" >&5
+  echo "$as_me:1620: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   for ac_declaration in \
    ''\
@@ -1628,7 +1629,7 @@ if { (eval echo "$as_me:1610: \"$ac_compile\"") >&5
    'void exit (int);'
 do
   cat >conftest.$ac_ext <<_ACEOF
-#line 1631 "configure"
+#line 1632 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 $ac_declaration
@@ -1641,16 +1642,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1644: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1645: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1647: \$? = $ac_status" >&5
+  echo "$as_me:1648: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1650: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1651: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1653: \$? = $ac_status" >&5
+  echo "$as_me:1654: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -1660,7 +1661,7 @@ continue
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 1663 "configure"
+#line 1664 "configure"
 #include "confdefs.h"
 $ac_declaration
 int
@@ -1672,16 +1673,16 @@ exit (42);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1675: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1676: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1678: \$? = $ac_status" >&5
+  echo "$as_me:1679: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1681: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1682: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1684: \$? = $ac_status" >&5
+  echo "$as_me:1685: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -1725,7 +1726,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
   fi
 done
 if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:1728: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+  { { echo "$as_me:1729: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -1735,11 +1736,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 
 # Make sure we can run config.sub.
 $ac_config_sub sun4 >/dev/null 2>&1 ||
-  { { echo "$as_me:1738: error: cannot run $ac_config_sub" >&5
+  { { echo "$as_me:1739: error: cannot run $ac_config_sub" >&5
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
    { (exit 1); exit 1; }; }
 
-echo "$as_me:1742: checking build system type" >&5
+echo "$as_me:1743: checking build system type" >&5
 echo $ECHO_N "checking build system type... $ECHO_C" >&6
 if test "${ac_cv_build+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1748,23 +1749,23 @@ else
 test -z "$ac_cv_build_alias" &&
   ac_cv_build_alias=`$ac_config_guess`
 test -z "$ac_cv_build_alias" &&
-  { { echo "$as_me:1751: error: cannot guess build type; you must specify one" >&5
+  { { echo "$as_me:1752: error: cannot guess build type; you must specify one" >&5
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
    { (exit 1); exit 1; }; }
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
-  { { echo "$as_me:1755: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+  { { echo "$as_me:1756: error: $ac_config_sub $ac_cv_build_alias failed." >&5
 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:1760: result: $ac_cv_build" >&5
+echo "$as_me:1761: result: $ac_cv_build" >&5
 echo "${ECHO_T}$ac_cv_build" >&6
 build=$ac_cv_build
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
-echo "$as_me:1767: checking host system type" >&5
+echo "$as_me:1768: checking host system type" >&5
 echo $ECHO_N "checking host system type... $ECHO_C" >&6
 if test "${ac_cv_host+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1773,19 +1774,19 @@ else
 test -z "$ac_cv_host_alias" &&
   ac_cv_host_alias=$ac_cv_build_alias
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
-  { { echo "$as_me:1776: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+  { { echo "$as_me:1777: error: $ac_config_sub $ac_cv_host_alias failed" >&5
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
    { (exit 1); exit 1; }; }
 
 fi
-echo "$as_me:1781: result: $ac_cv_host" >&5
+echo "$as_me:1782: result: $ac_cv_host" >&5
 echo "${ECHO_T}$ac_cv_host" >&6
 host=$ac_cv_host
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 
-echo "$as_me:1788: checking whether byte ordering is bigendian" >&5
+echo "$as_me:1789: checking whether byte ordering is bigendian" >&5
 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
 if test "${ac_cv_c_bigendian+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1793,7 +1794,7 @@ else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat >conftest.$ac_ext <<_ACEOF
-#line 1796 "configure"
+#line 1797 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -1810,20 +1811,20 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1813: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1814: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1816: \$? = $ac_status" >&5
+  echo "$as_me:1817: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1819: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1820: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1822: \$? = $ac_status" >&5
+  echo "$as_me:1823: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat >conftest.$ac_ext <<_ACEOF
-#line 1826 "configure"
+#line 1827 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -1840,16 +1841,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1843: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1844: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:1846: \$? = $ac_status" >&5
+  echo "$as_me:1847: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:1849: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1850: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1852: \$? = $ac_status" >&5
+  echo "$as_me:1853: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_bigendian=yes
 else
@@ -1865,12 +1866,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 if test $ac_cv_c_bigendian = unknown; then
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:1868: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:1869: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 1873 "configure"
+#line 1874 "configure"
 #include "confdefs.h"
 int
 main ()
@@ -1886,15 +1887,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:1889: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1890: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:1892: \$? = $ac_status" >&5
+  echo "$as_me:1893: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:1894: \"$ac_try\"") >&5
+  { (eval echo "$as_me:1895: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:1897: \$? = $ac_status" >&5
+  echo "$as_me:1898: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_bigendian=no
 else
@@ -1907,7 +1908,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:1910: result: $ac_cv_c_bigendian" >&5
+echo "$as_me:1911: result: $ac_cv_c_bigendian" >&5
 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
 if test $ac_cv_c_bigendian = yes; then
 
@@ -1922,7 +1923,7 @@ for ac_prog in mawk gawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:1925: checking for $ac_word" >&5
+echo "$as_me:1926: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_AWK+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -1937,7 +1938,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:1940: found $ac_dir/$ac_word" >&5
+echo "$as_me:1941: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -1945,10 +1946,10 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:1948: result: $AWK" >&5
+  echo "$as_me:1949: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6
 else
-  echo "$as_me:1951: result: no" >&5
+  echo "$as_me:1952: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -1960,7 +1961,7 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-echo "$as_me:1963: checking how to run the C preprocessor" >&5
+echo "$as_me:1964: checking how to run the C preprocessor" >&5
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
@@ -1981,18 +1982,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 1984 "configure"
+#line 1985 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:1989: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:1990: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:1995: \$? = $ac_status" >&5
+  echo "$as_me:1996: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2015,17 +2016,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2018 "configure"
+#line 2019 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2022: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2023: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2028: \$? = $ac_status" >&5
+  echo "$as_me:2029: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2062,7 +2063,7 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2065: result: $CPP" >&5
+echo "$as_me:2066: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
@@ -2072,18 +2073,18 @@ do
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2075 "configure"
+#line 2076 "configure"
 #include "confdefs.h"
 #include <assert.h>
                      Syntax error
 _ACEOF
-if { (eval echo "$as_me:2080: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2081: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2086: \$? = $ac_status" >&5
+  echo "$as_me:2087: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2106,17 +2107,17 @@ rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether non-existent headers
   # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF
-#line 2109 "configure"
+#line 2110 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2113: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2114: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:2119: \$? = $ac_status" >&5
+  echo "$as_me:2120: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2144,7 +2145,7 @@ rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then
   :
 else
-  { { echo "$as_me:2147: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2148: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2158,7 +2159,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo "$as_me:2161: checking for $ac_word" >&5
+echo "$as_me:2162: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2173,7 +2174,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-echo "$as_me:2176: found $ac_dir/$ac_word" >&5
+echo "$as_me:2177: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2181,10 +2182,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:2184: result: $RANLIB" >&5
+  echo "$as_me:2185: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:2187: result: no" >&5
+  echo "$as_me:2188: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2193,7 +2194,7 @@ if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
-echo "$as_me:2196: checking for $ac_word" >&5
+echo "$as_me:2197: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2208,7 +2209,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   $as_executable_p "$ac_dir/$ac_word" || continue
 ac_cv_prog_ac_ct_RANLIB="ranlib"
-echo "$as_me:2211: found $ac_dir/$ac_word" >&5
+echo "$as_me:2212: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2217,10 +2218,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:2220: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:2221: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:2223: result: no" >&5
+  echo "$as_me:2224: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2241,7 +2242,7 @@ fi
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2244: checking for a BSD compatible install" >&5
+echo "$as_me:2245: checking for a BSD compatible install" >&5
 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
 if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then
@@ -2290,7 +2291,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:2293: result: $INSTALL" >&5
+echo "$as_me:2294: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -2303,7 +2304,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 # Extract the first word of "ar", so it can be a program name with args.
 set dummy ar; ac_word=$2
-echo "$as_me:2306: checking for $ac_word" >&5
+echo "$as_me:2307: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_AR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2320,7 +2321,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_AR="$ac_dir/$ac_word"
-   echo "$as_me:2323: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2324: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2331,10 +2332,10 @@ fi
 AR=$ac_cv_path_AR
 
 if test -n "$AR"; then
-  echo "$as_me:2334: result: $AR" >&5
+  echo "$as_me:2335: result: $AR" >&5
 echo "${ECHO_T}$AR" >&6
 else
-  echo "$as_me:2337: result: no" >&5
+  echo "$as_me:2338: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2342,7 +2343,7 @@ for ac_prog in perl5 perl
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2345: checking for $ac_word" >&5
+echo "$as_me:2346: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PERL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2359,7 +2360,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PERL="$ac_dir/$ac_word"
-   echo "$as_me:2362: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2363: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2370,10 +2371,10 @@ fi
 PERL=$ac_cv_path_PERL
 
 if test -n "$PERL"; then
-  echo "$as_me:2373: result: $PERL" >&5
+  echo "$as_me:2374: result: $PERL" >&5
 echo "${ECHO_T}$PERL" >&6
 else
-  echo "$as_me:2376: result: no" >&5
+  echo "$as_me:2377: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2382,7 +2383,7 @@ done
 
 # Extract the first word of "sed", so it can be a program name with args.
 set dummy sed; ac_word=$2
-echo "$as_me:2385: checking for $ac_word" >&5
+echo "$as_me:2386: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_SED+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2399,7 +2400,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_SED="$ac_dir/$ac_word"
-   echo "$as_me:2402: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2403: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2410,16 +2411,16 @@ fi
 SED=$ac_cv_path_SED
 
 if test -n "$SED"; then
-  echo "$as_me:2413: result: $SED" >&5
+  echo "$as_me:2414: result: $SED" >&5
 echo "${ECHO_T}$SED" >&6
 else
-  echo "$as_me:2416: result: no" >&5
+  echo "$as_me:2417: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "ent", so it can be a program name with args.
 set dummy ent; ac_word=$2
-echo "$as_me:2422: checking for $ac_word" >&5
+echo "$as_me:2423: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_ENT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2436,7 +2437,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_ENT="$ac_dir/$ac_word"
-   echo "$as_me:2439: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2440: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2447,16 +2448,16 @@ fi
 ENT=$ac_cv_path_ENT
 
 if test -n "$ENT"; then
-  echo "$as_me:2450: result: $ENT" >&5
+  echo "$as_me:2451: result: $ENT" >&5
 echo "${ECHO_T}$ENT" >&6
 else
-  echo "$as_me:2453: result: no" >&5
+  echo "$as_me:2454: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "bash", so it can be a program name with args.
 set dummy bash; ac_word=$2
-echo "$as_me:2459: checking for $ac_word" >&5
+echo "$as_me:2460: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TEST_MINUS_S_SH+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2473,7 +2474,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TEST_MINUS_S_SH="$ac_dir/$ac_word"
-   echo "$as_me:2476: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2477: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2484,16 +2485,16 @@ fi
 TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
 
 if test -n "$TEST_MINUS_S_SH"; then
-  echo "$as_me:2487: result: $TEST_MINUS_S_SH" >&5
+  echo "$as_me:2488: result: $TEST_MINUS_S_SH" >&5
 echo "${ECHO_T}$TEST_MINUS_S_SH" >&6
 else
-  echo "$as_me:2490: result: no" >&5
+  echo "$as_me:2491: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "ksh", so it can be a program name with args.
 set dummy ksh; ac_word=$2
-echo "$as_me:2496: checking for $ac_word" >&5
+echo "$as_me:2497: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TEST_MINUS_S_SH+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2510,7 +2511,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TEST_MINUS_S_SH="$ac_dir/$ac_word"
-   echo "$as_me:2513: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2514: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2521,16 +2522,16 @@ fi
 TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
 
 if test -n "$TEST_MINUS_S_SH"; then
-  echo "$as_me:2524: result: $TEST_MINUS_S_SH" >&5
+  echo "$as_me:2525: result: $TEST_MINUS_S_SH" >&5
 echo "${ECHO_T}$TEST_MINUS_S_SH" >&6
 else
-  echo "$as_me:2527: result: no" >&5
+  echo "$as_me:2528: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "sh", so it can be a program name with args.
 set dummy sh; ac_word=$2
-echo "$as_me:2533: checking for $ac_word" >&5
+echo "$as_me:2534: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_TEST_MINUS_S_SH+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2547,7 +2548,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_TEST_MINUS_S_SH="$ac_dir/$ac_word"
-   echo "$as_me:2550: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2551: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2558,16 +2559,16 @@ fi
 TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
 
 if test -n "$TEST_MINUS_S_SH"; then
-  echo "$as_me:2561: result: $TEST_MINUS_S_SH" >&5
+  echo "$as_me:2562: result: $TEST_MINUS_S_SH" >&5
 echo "${ECHO_T}$TEST_MINUS_S_SH" >&6
 else
-  echo "$as_me:2564: result: no" >&5
+  echo "$as_me:2565: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "sh", so it can be a program name with args.
 set dummy sh; ac_word=$2
-echo "$as_me:2570: checking for $ac_word" >&5
+echo "$as_me:2571: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_SH+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2584,7 +2585,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_SH="$ac_dir/$ac_word"
-   echo "$as_me:2587: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2588: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2595,10 +2596,10 @@ fi
 SH=$ac_cv_path_SH
 
 if test -n "$SH"; then
-  echo "$as_me:2598: result: $SH" >&5
+  echo "$as_me:2599: result: $SH" >&5
 echo "${ECHO_T}$SH" >&6
 else
-  echo "$as_me:2601: result: no" >&5
+  echo "$as_me:2602: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2610,7 +2611,7 @@ if test "${enable_largefile+set}" = set; then
 fi;
 if test "$enable_largefile" != no; then
 
-  echo "$as_me:2613: checking for special C compiler options needed for large files" >&5
+  echo "$as_me:2614: checking for special C compiler options needed for large files" >&5
 echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_largefile_CC+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2622,7 +2623,7 @@ else
          # IRIX 6.2 and later do not support large files by default,
          # so use the C compiler's -n32 option if that helps.
          cat >conftest.$ac_ext <<_ACEOF
-#line 2625 "configure"
+#line 2626 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -2642,16 +2643,16 @@ main ()
 }
 _ACEOF
          rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2645: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2646: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2648: \$? = $ac_status" >&5
+  echo "$as_me:2649: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2651: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2652: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2654: \$? = $ac_status" >&5
+  echo "$as_me:2655: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -2661,16 +2662,16 @@ fi
 rm -f conftest.$ac_objext
          CC="$CC -n32"
          rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2664: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2665: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2667: \$? = $ac_status" >&5
+  echo "$as_me:2668: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2670: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2671: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2673: \$? = $ac_status" >&5
+  echo "$as_me:2674: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_largefile_CC=' -n32'; break
 else
@@ -2684,13 +2685,13 @@ rm -f conftest.$ac_objext
        rm -f conftest.$ac_ext
     fi
 fi
-echo "$as_me:2687: result: $ac_cv_sys_largefile_CC" >&5
+echo "$as_me:2688: result: $ac_cv_sys_largefile_CC" >&5
 echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6
   if test "$ac_cv_sys_largefile_CC" != no; then
     CC=$CC$ac_cv_sys_largefile_CC
   fi
 
-  echo "$as_me:2693: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+  echo "$as_me:2694: checking for _FILE_OFFSET_BITS value needed for large files" >&5
 echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_file_offset_bits+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2698,7 +2699,7 @@ else
   while :; do
   ac_cv_sys_file_offset_bits=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 2701 "configure"
+#line 2702 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -2718,16 +2719,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2721: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2722: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2724: \$? = $ac_status" >&5
+  echo "$as_me:2725: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2727: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2728: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2730: \$? = $ac_status" >&5
+  echo "$as_me:2731: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -2736,7 +2737,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 2739 "configure"
+#line 2740 "configure"
 #include "confdefs.h"
 #define _FILE_OFFSET_BITS 64
 #include <sys/types.h>
@@ -2757,16 +2758,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2760: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2761: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2763: \$? = $ac_status" >&5
+  echo "$as_me:2764: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2766: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2767: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2769: \$? = $ac_status" >&5
+  echo "$as_me:2770: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_file_offset_bits=64; break
 else
@@ -2777,7 +2778,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:2780: result: $ac_cv_sys_file_offset_bits" >&5
+echo "$as_me:2781: result: $ac_cv_sys_file_offset_bits" >&5
 echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6
 if test "$ac_cv_sys_file_offset_bits" != no; then
 
@@ -2787,7 +2788,7 @@ EOF
 
 fi
 rm -f conftest*
-  echo "$as_me:2790: checking for _LARGE_FILES value needed for large files" >&5
+  echo "$as_me:2791: checking for _LARGE_FILES value needed for large files" >&5
 echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6
 if test "${ac_cv_sys_large_files+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2795,7 +2796,7 @@ else
   while :; do
   ac_cv_sys_large_files=no
   cat >conftest.$ac_ext <<_ACEOF
-#line 2798 "configure"
+#line 2799 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
  /* Check that off_t can represent 2**63 - 1 correctly.
@@ -2815,16 +2816,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2818: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2819: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2821: \$? = $ac_status" >&5
+  echo "$as_me:2822: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2824: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2825: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2827: \$? = $ac_status" >&5
+  echo "$as_me:2828: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   break
 else
@@ -2833,7 +2834,7 @@ cat conftest.$ac_ext >&5
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
   cat >conftest.$ac_ext <<_ACEOF
-#line 2836 "configure"
+#line 2837 "configure"
 #include "confdefs.h"
 #define _LARGE_FILES 1
 #include <sys/types.h>
@@ -2854,16 +2855,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2857: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2858: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2860: \$? = $ac_status" >&5
+  echo "$as_me:2861: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2864: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2866: \$? = $ac_status" >&5
+  echo "$as_me:2867: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sys_large_files=1; break
 else
@@ -2874,7 +2875,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
   break
 done
 fi
-echo "$as_me:2877: result: $ac_cv_sys_large_files" >&5
+echo "$as_me:2878: result: $ac_cv_sys_large_files" >&5
 echo "${ECHO_T}$ac_cv_sys_large_files" >&6
 if test "$ac_cv_sys_large_files" != no; then
 
@@ -2887,7 +2888,7 @@ rm -f conftest*
 fi
 
 if test -z "$AR" ; then
-        { { echo "$as_me:2890: error: *** 'ar' missing, please install or fix your \$PATH ***" >&5
+        { { echo "$as_me:2891: error: *** 'ar' missing, please install or fix your \$PATH ***" >&5
 echo "$as_me: error: *** 'ar' missing, please install or fix your \$PATH ***" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -2902,7 +2903,7 @@ else
         # Search for login
         # Extract the first word of "login", so it can be a program name with args.
 set dummy login; ac_word=$2
-echo "$as_me:2905: checking for $ac_word" >&5
+echo "$as_me:2906: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_LOGIN_PROGRAM_FALLBACK+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2919,7 +2920,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_LOGIN_PROGRAM_FALLBACK="$ac_dir/$ac_word"
-   echo "$as_me:2922: found $ac_dir/$ac_word" >&5
+   echo "$as_me:2923: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -2930,10 +2931,10 @@ fi
 LOGIN_PROGRAM_FALLBACK=$ac_cv_path_LOGIN_PROGRAM_FALLBACK
 
 if test -n "$LOGIN_PROGRAM_FALLBACK"; then
-  echo "$as_me:2933: result: $LOGIN_PROGRAM_FALLBACK" >&5
+  echo "$as_me:2934: result: $LOGIN_PROGRAM_FALLBACK" >&5
 echo "${ECHO_T}$LOGIN_PROGRAM_FALLBACK" >&6
 else
-  echo "$as_me:2936: result: no" >&5
+  echo "$as_me:2937: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -2949,7 +2950,7 @@ if test -z "$LD" ; then
         LD=$CC
 fi
 
-echo "$as_me:2952: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:2953: checking for $CC option to accept ANSI C" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2957,7 +2958,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 2960 "configure"
+#line 2961 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -3006,16 +3007,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3009: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3010: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3012: \$? = $ac_status" >&5
+  echo "$as_me:3013: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3015: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3016: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3018: \$? = $ac_status" >&5
+  echo "$as_me:3019: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -3032,15 +3033,15 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:3035: result: none needed" >&5
+    echo "$as_me:3036: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:3038: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:3039: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
 
-echo "$as_me:3043: checking for inline" >&5
+echo "$as_me:3044: checking for inline" >&5
 echo $ECHO_N "checking for inline... $ECHO_C" >&6
 if test "${ac_cv_c_inline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3048,7 +3049,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
-#line 3051 "configure"
+#line 3052 "configure"
 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }
@@ -3057,16 +3058,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3060: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3061: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3063: \$? = $ac_status" >&5
+  echo "$as_me:3064: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3066: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3067: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3069: \$? = $ac_status" >&5
+  echo "$as_me:3070: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else
@@ -3077,7 +3078,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:3080: result: $ac_cv_c_inline" >&5
+echo "$as_me:3081: result: $ac_cv_c_inline" >&5
 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -3101,7 +3102,7 @@ case "$host" in
 *-*-aix*)
         CPPFLAGS="$CPPFLAGS -I/usr/local/include"
         LDFLAGS="$LDFLAGS -L/usr/local/lib"
-        echo "$as_me:3104: checking how to specify blibpath for linker ($LD)" >&5
+        echo "$as_me:3105: checking how to specify blibpath for linker ($LD)" >&5
 echo $ECHO_N "checking how to specify blibpath for linker ($LD)... $ECHO_C" >&6
         if (test -z "$blibpath"); then
                 blibpath="/usr/lib:/lib:/usr/local/lib"
@@ -3111,7 +3112,7 @@ echo $ECHO_N "checking how to specify blibpath for linker ($LD)... $ECHO_C" >&6
                 if (test -z "$blibflags"); then
                         LDFLAGS="$saved_LDFLAGS $tryflags$blibpath"
                         cat >conftest.$ac_ext <<_ACEOF
-#line 3114 "configure"
+#line 3115 "configure"
 #include "confdefs.h"
 
 int
@@ -3123,16 +3124,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3126: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3127: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3129: \$? = $ac_status" >&5
+  echo "$as_me:3130: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3132: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3133: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3135: \$? = $ac_status" >&5
+  echo "$as_me:3136: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   blibflags=$tryflags
 else
@@ -3143,23 +3144,23 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
                 fi
         done
         if (test -z "$blibflags"); then
-                echo "$as_me:3146: result: not found" >&5
+                echo "$as_me:3147: result: not found" >&5
 echo "${ECHO_T}not found" >&6
-                { { echo "$as_me:3148: error: *** must be able to specify blibpath on AIX - check config.log" >&5
+                { { echo "$as_me:3149: error: *** must be able to specify blibpath on AIX - check config.log" >&5
 echo "$as_me: error: *** must be able to specify blibpath on AIX - check config.log" >&2;}
    { (exit 1); exit 1; }; }
         else
-                echo "$as_me:3152: result: $blibflags" >&5
+                echo "$as_me:3153: result: $blibflags" >&5
 echo "${ECHO_T}$blibflags" >&6
         fi
         LDFLAGS="$saved_LDFLAGS"
-                echo "$as_me:3156: checking for authenticate" >&5
+                echo "$as_me:3157: checking for authenticate" >&5
 echo $ECHO_N "checking for authenticate... $ECHO_C" >&6
 if test "${ac_cv_func_authenticate+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3162 "configure"
+#line 3163 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char authenticate (); below.  */
@@ -3190,16 +3191,16 @@ f = authenticate;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3193: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3194: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3196: \$? = $ac_status" >&5
+  echo "$as_me:3197: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3199: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3200: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3202: \$? = $ac_status" >&5
+  echo "$as_me:3203: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_authenticate=yes
 else
@@ -3209,7 +3210,7 @@ ac_cv_func_authenticate=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:3212: result: $ac_cv_func_authenticate" >&5
+echo "$as_me:3213: result: $ac_cv_func_authenticate" >&5
 echo "${ECHO_T}$ac_cv_func_authenticate" >&6
 if test $ac_cv_func_authenticate = yes; then
   cat >>confdefs.h <<\EOF
@@ -3217,7 +3218,7 @@ if test $ac_cv_func_authenticate = yes; then
 EOF
 
 else
-  echo "$as_me:3220: checking for authenticate in -ls" >&5
+  echo "$as_me:3221: checking for authenticate in -ls" >&5
 echo $ECHO_N "checking for authenticate in -ls... $ECHO_C" >&6
 if test "${ac_cv_lib_s_authenticate+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3225,7 +3226,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ls  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3228 "configure"
+#line 3229 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3244,16 +3245,16 @@ authenticate ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3247: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3248: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3250: \$? = $ac_status" >&5
+  echo "$as_me:3251: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3253: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3254: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3256: \$? = $ac_status" >&5
+  echo "$as_me:3257: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_s_authenticate=yes
 else
@@ -3264,7 +3265,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3267: result: $ac_cv_lib_s_authenticate" >&5
+echo "$as_me:3268: result: $ac_cv_lib_s_authenticate" >&5
 echo "${ECHO_T}$ac_cv_lib_s_authenticate" >&6
 if test $ac_cv_lib_s_authenticate = yes; then
    cat >>confdefs.h <<\EOF
@@ -3277,13 +3278,13 @@ fi
 
 fi
 
-                echo "$as_me:3280: checking whether loginfailed is declared" >&5
+                echo "$as_me:3281: checking whether loginfailed is declared" >&5
 echo $ECHO_N "checking whether loginfailed is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_loginfailed+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3286 "configure"
+#line 3287 "configure"
 #include "confdefs.h"
 #include <usersec.h>
 
@@ -3299,16 +3300,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3302: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3303: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3305: \$? = $ac_status" >&5
+  echo "$as_me:3306: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3308: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3309: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3311: \$? = $ac_status" >&5
+  echo "$as_me:3312: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_decl_loginfailed=yes
 else
@@ -3318,13 +3319,13 @@ ac_cv_have_decl_loginfailed=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:3321: result: $ac_cv_have_decl_loginfailed" >&5
+echo "$as_me:3322: result: $ac_cv_have_decl_loginfailed" >&5
 echo "${ECHO_T}$ac_cv_have_decl_loginfailed" >&6
 if test $ac_cv_have_decl_loginfailed = yes; then
-  echo "$as_me:3324: checking if loginfailed takes 4 arguments" >&5
+  echo "$as_me:3325: checking if loginfailed takes 4 arguments" >&5
 echo $ECHO_N "checking if loginfailed takes 4 arguments... $ECHO_C" >&6
                   cat >conftest.$ac_ext <<_ACEOF
-#line 3327 "configure"
+#line 3328 "configure"
 #include "confdefs.h"
 #include <usersec.h>
 int
@@ -3336,18 +3337,18 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3339: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3340: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:3342: \$? = $ac_status" >&5
+  echo "$as_me:3343: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:3345: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3346: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3348: \$? = $ac_status" >&5
+  echo "$as_me:3349: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:3350: result: yes" >&5
+  echo "$as_me:3351: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                          cat >>confdefs.h <<\EOF
 #define AIX_LOGINFAILED_4ARG 1
@@ -3356,7 +3357,7 @@ EOF
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:3359: result: no" >&5
+echo "$as_me:3360: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
@@ -3366,13 +3367,13 @@ fi
 for ac_func in setauthdb
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:3369: checking for $ac_func" >&5
+echo "$as_me:3370: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3375 "configure"
+#line 3376 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -3403,16 +3404,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3406: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3407: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3409: \$? = $ac_status" >&5
+  echo "$as_me:3410: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3412: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3413: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3415: \$? = $ac_status" >&5
+  echo "$as_me:3416: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -3422,7 +3423,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:3425: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:3426: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -3508,14 +3509,14 @@ EOF
 
         ;;
 *-*-darwin*)
-        echo "$as_me:3511: checking if we have working getaddrinfo" >&5
+        echo "$as_me:3512: checking if we have working getaddrinfo" >&5
 echo $ECHO_N "checking if we have working getaddrinfo... $ECHO_C" >&6
         if test "$cross_compiling" = yes; then
-  echo "$as_me:3514: result: assume it is working" >&5
+  echo "$as_me:3515: result: assume it is working" >&5
 echo "${ECHO_T}assume it is working" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3518 "configure"
+#line 3519 "configure"
 #include "confdefs.h"
 #include <mach-o/dyld.h>
 main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
@@ -3525,23 +3526,23 @@ main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:3528: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3529: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3531: \$? = $ac_status" >&5
+  echo "$as_me:3532: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:3533: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3534: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3536: \$? = $ac_status" >&5
+  echo "$as_me:3537: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:3538: result: working" >&5
+  echo "$as_me:3539: result: working" >&5
 echo "${ECHO_T}working" >&6
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:3544: result: buggy" >&5
+echo "$as_me:3545: result: buggy" >&5
 echo "${ECHO_T}buggy" >&6
         cat >>confdefs.h <<\EOF
 #define BROKEN_GETADDRINFO 1
@@ -3550,6 +3551,18 @@ EOF
 fi
 rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
+        cat >>confdefs.h <<\EOF
+#define SETEUID_BREAKS_SETUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREGID 1
+EOF
+
         ;;
 *-*-hpux10.26)
         if test -z "$GCC"; then
@@ -3591,7 +3604,7 @@ EOF
 
         LIBS="$LIBS -lsec -lsecpw"
 
-echo "$as_me:3594: checking for t_error in -lxnet" >&5
+echo "$as_me:3607: checking for t_error in -lxnet" >&5
 echo $ECHO_N "checking for t_error in -lxnet... $ECHO_C" >&6
 if test "${ac_cv_lib_xnet_t_error+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3599,7 +3612,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lxnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3602 "configure"
+#line 3615 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3618,16 +3631,16 @@ t_error ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3621: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3634: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3624: \$? = $ac_status" >&5
+  echo "$as_me:3637: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3627: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3640: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3630: \$? = $ac_status" >&5
+  echo "$as_me:3643: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_xnet_t_error=yes
 else
@@ -3638,7 +3651,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3641: result: $ac_cv_lib_xnet_t_error" >&5
+echo "$as_me:3654: result: $ac_cv_lib_xnet_t_error" >&5
 echo "${ECHO_T}$ac_cv_lib_xnet_t_error" >&6
 if test $ac_cv_lib_xnet_t_error = yes; then
   cat >>confdefs.h <<EOF
@@ -3648,7 +3661,7 @@ EOF
   LIBS="-lxnet $LIBS"
 
 else
-  { { echo "$as_me:3651: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
+  { { echo "$as_me:3664: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
 echo "$as_me: error: *** -lxnet needed on HP-UX - check config.log ***" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -3691,7 +3704,7 @@ EOF
 
         LIBS="$LIBS -lsec"
 
-echo "$as_me:3694: checking for t_error in -lxnet" >&5
+echo "$as_me:3707: checking for t_error in -lxnet" >&5
 echo $ECHO_N "checking for t_error in -lxnet... $ECHO_C" >&6
 if test "${ac_cv_lib_xnet_t_error+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3699,7 +3712,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lxnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3702 "configure"
+#line 3715 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3718,16 +3731,16 @@ t_error ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3721: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3734: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3724: \$? = $ac_status" >&5
+  echo "$as_me:3737: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3727: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3740: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3730: \$? = $ac_status" >&5
+  echo "$as_me:3743: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_xnet_t_error=yes
 else
@@ -3738,7 +3751,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3741: result: $ac_cv_lib_xnet_t_error" >&5
+echo "$as_me:3754: result: $ac_cv_lib_xnet_t_error" >&5
 echo "${ECHO_T}$ac_cv_lib_xnet_t_error" >&6
 if test $ac_cv_lib_xnet_t_error = yes; then
   cat >>confdefs.h <<EOF
@@ -3748,7 +3761,7 @@ EOF
   LIBS="-lxnet $LIBS"
 
 else
-  { { echo "$as_me:3751: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
+  { { echo "$as_me:3764: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
 echo "$as_me: error: *** -lxnet needed on HP-UX - check config.log ***" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -3791,7 +3804,7 @@ EOF
 
         LIBS="$LIBS -lsec"
 
-echo "$as_me:3794: checking for t_error in -lxnet" >&5
+echo "$as_me:3807: checking for t_error in -lxnet" >&5
 echo $ECHO_N "checking for t_error in -lxnet... $ECHO_C" >&6
 if test "${ac_cv_lib_xnet_t_error+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3799,7 +3812,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lxnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3802 "configure"
+#line 3815 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3818,16 +3831,16 @@ t_error ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3821: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3834: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3824: \$? = $ac_status" >&5
+  echo "$as_me:3837: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3827: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3840: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3830: \$? = $ac_status" >&5
+  echo "$as_me:3843: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_xnet_t_error=yes
 else
@@ -3838,7 +3851,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3841: result: $ac_cv_lib_xnet_t_error" >&5
+echo "$as_me:3854: result: $ac_cv_lib_xnet_t_error" >&5
 echo "${ECHO_T}$ac_cv_lib_xnet_t_error" >&6
 if test $ac_cv_lib_xnet_t_error = yes; then
   cat >>confdefs.h <<EOF
@@ -3848,7 +3861,7 @@ EOF
   LIBS="-lxnet $LIBS"
 
 else
-  { { echo "$as_me:3851: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
+  { { echo "$as_me:3864: error: *** -lxnet needed on HP-UX - check config.log ***" >&5
 echo "$as_me: error: *** -lxnet needed on HP-UX - check config.log ***" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -3887,13 +3900,13 @@ EOF
 #define WITH_IRIX_AUDIT 1
 EOF
 
-        echo "$as_me:3890: checking for jlimit_startjob" >&5
+        echo "$as_me:3903: checking for jlimit_startjob" >&5
 echo $ECHO_N "checking for jlimit_startjob... $ECHO_C" >&6
 if test "${ac_cv_func_jlimit_startjob+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3896 "configure"
+#line 3909 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char jlimit_startjob (); below.  */
@@ -3924,16 +3937,16 @@ f = jlimit_startjob;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3927: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3940: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3930: \$? = $ac_status" >&5
+  echo "$as_me:3943: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3933: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3946: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3936: \$? = $ac_status" >&5
+  echo "$as_me:3949: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_jlimit_startjob=yes
 else
@@ -3943,7 +3956,7 @@ ac_cv_func_jlimit_startjob=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:3946: result: $ac_cv_func_jlimit_startjob" >&5
+echo "$as_me:3959: result: $ac_cv_func_jlimit_startjob" >&5
 echo "${ECHO_T}$ac_cv_func_jlimit_startjob" >&6
 if test $ac_cv_func_jlimit_startjob = yes; then
   cat >>confdefs.h <<\EOF
@@ -3957,6 +3970,18 @@ fi
 EOF
 
         cat >>confdefs.h <<\EOF
+#define SETEUID_BREAKS_SETUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREGID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
 #define WITH_ABBREV_NO_TTY 1
 EOF
 
@@ -4009,6 +4034,20 @@ EOF
 *-*-freebsd*)
         check_for_libcrypt_later=1
         ;;
+*-*-bsdi*)
+        cat >>confdefs.h <<\EOF
+#define SETEUID_BREAKS_SETUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREGID 1
+EOF
+
+        ;;
 *-next-*)
         conf_lastlog_location="/usr/adm/lastlog"
         conf_utmp_location=/etc/utmp
@@ -4065,11 +4104,11 @@ EOF
         external_path_file=/etc/default/login
         # hardwire lastlog location (can't detect it on some versions)
         conf_lastlog_location="/var/adm/lastlog"
-        echo "$as_me:4068: checking for obsolete utmp and wtmp in solaris2.x" >&5
+        echo "$as_me:4107: checking for obsolete utmp and wtmp in solaris2.x" >&5
 echo $ECHO_N "checking for obsolete utmp and wtmp in solaris2.x... $ECHO_C" >&6
         sol2ver=`echo "$host"| sed -e 's/.*[0-9]\.//'`
         if test "$sol2ver" -ge 8; then
-                echo "$as_me:4072: result: yes" >&5
+                echo "$as_me:4111: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                 cat >>confdefs.h <<\EOF
 #define DISABLE_UTMP 1
@@ -4080,7 +4119,7 @@ EOF
 EOF
 
         else
-                echo "$as_me:4083: result: no" >&5
+                echo "$as_me:4122: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
         ;;
@@ -4090,13 +4129,13 @@ echo "${ECHO_T}no" >&6
 for ac_func in getpwanam
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:4093: checking for $ac_func" >&5
+echo "$as_me:4132: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4099 "configure"
+#line 4138 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -4127,16 +4166,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4130: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4169: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4133: \$? = $ac_status" >&5
+  echo "$as_me:4172: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4136: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4175: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4139: \$? = $ac_status" >&5
+  echo "$as_me:4178: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -4146,7 +4185,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4149: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4188: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4180,6 +4219,18 @@ EOF
 #define SSHD_ACQUIRES_CTTY 1
 EOF
 
+        cat >>confdefs.h <<\EOF
+#define SETEUID_BREAKS_SETUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREGID 1
+EOF
+
         ;;
 *-sni-sysv*)
         CPPFLAGS="$CPPFLAGS -I/usr/local/include"
@@ -4280,13 +4331,13 @@ EOF
 for ac_func in getluid setluid
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:4283: checking for $ac_func" >&5
+echo "$as_me:4334: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4289 "configure"
+#line 4340 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -4317,16 +4368,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4320: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4371: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4323: \$? = $ac_status" >&5
+  echo "$as_me:4374: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4326: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4377: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4329: \$? = $ac_status" >&5
+  echo "$as_me:4380: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -4336,7 +4387,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4339: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4390: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4392,13 +4443,13 @@ EOF
 for ac_func in getluid setluid
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:4395: checking for $ac_func" >&5
+echo "$as_me:4446: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4401 "configure"
+#line 4452 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -4429,16 +4480,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4432: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4483: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4435: \$? = $ac_status" >&5
+  echo "$as_me:4486: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4438: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4489: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4441: \$? = $ac_status" >&5
+  echo "$as_me:4492: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -4448,7 +4499,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4451: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:4502: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4508,7 +4559,7 @@ EOF
         MANTYPE=cat
         ;;
 *-dec-osf*)
-        echo "$as_me:4511: checking for Digital Unix SIA" >&5
+        echo "$as_me:4562: checking for Digital Unix SIA" >&5
 echo $ECHO_N "checking for Digital Unix SIA... $ECHO_C" >&6
         no_osfsia=""
 
@@ -4517,7 +4568,7 @@ if test "${with_osfsia+set}" = set; then
   withval="$with_osfsia"
 
                         if test "x$withval" = "xno" ; then
-                                echo "$as_me:4520: result: disabled" >&5
+                                echo "$as_me:4571: result: disabled" >&5
 echo "${ECHO_T}disabled" >&6
                                 no_osfsia=1
                         fi
@@ -4525,7 +4576,7 @@ echo "${ECHO_T}disabled" >&6
 fi;
         if test -z "$no_osfsia" ; then
                 if test -f /etc/sia/matrix.conf; then
-                        echo "$as_me:4528: result: yes" >&5
+                        echo "$as_me:4579: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                         cat >>confdefs.h <<\EOF
 #define HAVE_OSF_SIA 1
@@ -4541,7 +4592,7 @@ EOF
 
                         LIBS="$LIBS -lsecurity -ldb -lm -laud"
                 else
-                        echo "$as_me:4544: result: no" >&5
+                        echo "$as_me:4595: result: no" >&5
 echo "${ECHO_T}no" >&6
                 fi
         fi
@@ -4554,6 +4605,18 @@ EOF
 EOF
 
         cat >>confdefs.h <<\EOF
+#define SETEUID_BREAKS_SETUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREUID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
+#define BROKEN_SETREGID 1
+EOF
+
+        cat >>confdefs.h <<\EOF
 #define LOCKED_PASSWD_SUBSTR "Nologin"
 EOF
 
@@ -4625,15 +4688,15 @@ if test "${with_libs+set}" = set; then
 
 fi;
 
-echo "$as_me:4628: checking compiler and flags for sanity" >&5
+echo "$as_me:4691: checking compiler and flags for sanity" >&5
 echo $ECHO_N "checking compiler and flags for sanity... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:4631: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:4694: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4636 "configure"
+#line 4699 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4641,26 +4704,26 @@ int main(){exit(0);}
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4644: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4707: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4647: \$? = $ac_status" >&5
+  echo "$as_me:4710: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4649: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4712: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4652: \$? = $ac_status" >&5
+  echo "$as_me:4715: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-        echo "$as_me:4654: result: yes" >&5
+        echo "$as_me:4717: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:4661: result: no" >&5
+                echo "$as_me:4724: result: no" >&5
 echo "${ECHO_T}no" >&6
-                { { echo "$as_me:4663: error: *** compiler cannot create working executables, check config.log ***" >&5
+                { { echo "$as_me:4726: error: *** compiler cannot create working executables, check config.log ***" >&5
 echo "$as_me: error: *** compiler cannot create working executables, check config.log ***" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -4679,26 +4742,26 @@ for ac_header in bstring.h crypt.h endian.h features.h floatingpoint.h \
         sys/cdefs.h sys/mman.h sys/pstat.h sys/select.h sys/stat.h \
         sys/stropts.h sys/sysmacros.h sys/time.h sys/timers.h \
         sys/un.h time.h tmpdir.h ttyent.h usersec.h \
-        util.h utime.h utmp.h utmpx.h
+        util.h utime.h utmp.h utmpx.h vis.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:4685: checking for $ac_header" >&5
+echo "$as_me:4748: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4691 "configure"
+#line 4754 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4695: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4758: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:4701: \$? = $ac_status" >&5
+  echo "$as_me:4764: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4717,7 +4780,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4720: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4783: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4728,13 +4791,13 @@ fi
 done
 
 # Checks for libraries.
-echo "$as_me:4731: checking for yp_match" >&5
+echo "$as_me:4794: checking for yp_match" >&5
 echo $ECHO_N "checking for yp_match... $ECHO_C" >&6
 if test "${ac_cv_func_yp_match+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4737 "configure"
+#line 4800 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char yp_match (); below.  */
@@ -4765,16 +4828,16 @@ f = yp_match;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4768: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4831: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4771: \$? = $ac_status" >&5
+  echo "$as_me:4834: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4774: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4837: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4777: \$? = $ac_status" >&5
+  echo "$as_me:4840: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_yp_match=yes
 else
@@ -4784,13 +4847,13 @@ ac_cv_func_yp_match=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4787: result: $ac_cv_func_yp_match" >&5
+echo "$as_me:4850: result: $ac_cv_func_yp_match" >&5
 echo "${ECHO_T}$ac_cv_func_yp_match" >&6
 if test $ac_cv_func_yp_match = yes; then
   :
 else
 
-echo "$as_me:4793: checking for yp_match in -lnsl" >&5
+echo "$as_me:4856: checking for yp_match in -lnsl" >&5
 echo $ECHO_N "checking for yp_match in -lnsl... $ECHO_C" >&6
 if test "${ac_cv_lib_nsl_yp_match+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4798,7 +4861,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 4801 "configure"
+#line 4864 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -4817,16 +4880,16 @@ yp_match ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4820: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4883: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4823: \$? = $ac_status" >&5
+  echo "$as_me:4886: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4826: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4889: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4829: \$? = $ac_status" >&5
+  echo "$as_me:4892: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_nsl_yp_match=yes
 else
@@ -4837,7 +4900,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:4840: result: $ac_cv_lib_nsl_yp_match" >&5
+echo "$as_me:4903: result: $ac_cv_lib_nsl_yp_match" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_yp_match" >&6
 if test $ac_cv_lib_nsl_yp_match = yes; then
   cat >>confdefs.h <<EOF
@@ -4850,13 +4913,13 @@ fi
 
 fi
 
-echo "$as_me:4853: checking for setsockopt" >&5
+echo "$as_me:4916: checking for setsockopt" >&5
 echo $ECHO_N "checking for setsockopt... $ECHO_C" >&6
 if test "${ac_cv_func_setsockopt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4859 "configure"
+#line 4922 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setsockopt (); below.  */
@@ -4887,16 +4950,16 @@ f = setsockopt;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4890: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4953: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4893: \$? = $ac_status" >&5
+  echo "$as_me:4956: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4896: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4959: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4899: \$? = $ac_status" >&5
+  echo "$as_me:4962: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_setsockopt=yes
 else
@@ -4906,13 +4969,13 @@ ac_cv_func_setsockopt=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4909: result: $ac_cv_func_setsockopt" >&5
+echo "$as_me:4972: result: $ac_cv_func_setsockopt" >&5
 echo "${ECHO_T}$ac_cv_func_setsockopt" >&6
 if test $ac_cv_func_setsockopt = yes; then
   :
 else
 
-echo "$as_me:4915: checking for setsockopt in -lsocket" >&5
+echo "$as_me:4978: checking for setsockopt in -lsocket" >&5
 echo $ECHO_N "checking for setsockopt in -lsocket... $ECHO_C" >&6
 if test "${ac_cv_lib_socket_setsockopt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4920,7 +4983,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 4923 "configure"
+#line 4986 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -4939,16 +5002,16 @@ setsockopt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4942: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5005: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4945: \$? = $ac_status" >&5
+  echo "$as_me:5008: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4948: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5011: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4951: \$? = $ac_status" >&5
+  echo "$as_me:5014: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_socket_setsockopt=yes
 else
@@ -4959,7 +5022,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:4962: result: $ac_cv_lib_socket_setsockopt" >&5
+echo "$as_me:5025: result: $ac_cv_lib_socket_setsockopt" >&5
 echo "${ECHO_T}$ac_cv_lib_socket_setsockopt" >&6
 if test $ac_cv_lib_socket_setsockopt = yes; then
   cat >>confdefs.h <<EOF
@@ -4974,7 +5037,7 @@ fi
 
 if test "x$with_tcp_wrappers" != "xno" ; then
     if test "x$do_sco3_extra_lib_check" = "xyes" ; then
-        echo "$as_me:4977: checking for innetgr in -lrpc" >&5
+        echo "$as_me:5040: checking for innetgr in -lrpc" >&5
 echo $ECHO_N "checking for innetgr in -lrpc... $ECHO_C" >&6
 if test "${ac_cv_lib_rpc_innetgr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -4982,7 +5045,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lrpc -lyp -lrpc $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 4985 "configure"
+#line 5048 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5001,16 +5064,16 @@ innetgr ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5004: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5067: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5007: \$? = $ac_status" >&5
+  echo "$as_me:5070: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5010: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5073: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5013: \$? = $ac_status" >&5
+  echo "$as_me:5076: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_rpc_innetgr=yes
 else
@@ -5021,7 +5084,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5024: result: $ac_cv_lib_rpc_innetgr" >&5
+echo "$as_me:5087: result: $ac_cv_lib_rpc_innetgr" >&5
 echo "${ECHO_T}$ac_cv_lib_rpc_innetgr" >&6
 if test $ac_cv_lib_rpc_innetgr = yes; then
   LIBS="-lrpc -lyp -lrpc $LIBS"
@@ -5033,13 +5096,13 @@ fi
 for ac_func in dirname
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:5036: checking for $ac_func" >&5
+echo "$as_me:5099: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5042 "configure"
+#line 5105 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -5070,16 +5133,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5073: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5136: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5076: \$? = $ac_status" >&5
+  echo "$as_me:5139: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5079: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5142: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5082: \$? = $ac_status" >&5
+  echo "$as_me:5145: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -5089,7 +5152,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5092: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5155: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5099,23 +5162,23 @@ EOF
 for ac_header in libgen.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5102: checking for $ac_header" >&5
+echo "$as_me:5165: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5108 "configure"
+#line 5171 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5112: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5175: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:5118: \$? = $ac_status" >&5
+  echo "$as_me:5181: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5134,7 +5197,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5137: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5200: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5146,7 +5209,7 @@ done
 
 else
 
-        echo "$as_me:5149: checking for dirname in -lgen" >&5
+        echo "$as_me:5212: checking for dirname in -lgen" >&5
 echo $ECHO_N "checking for dirname in -lgen... $ECHO_C" >&6
 if test "${ac_cv_lib_gen_dirname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5154,7 +5217,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgen  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5157 "configure"
+#line 5220 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5173,16 +5236,16 @@ dirname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5176: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5239: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5179: \$? = $ac_status" >&5
+  echo "$as_me:5242: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5182: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5245: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5185: \$? = $ac_status" >&5
+  echo "$as_me:5248: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gen_dirname=yes
 else
@@ -5193,11 +5256,11 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5196: result: $ac_cv_lib_gen_dirname" >&5
+echo "$as_me:5259: result: $ac_cv_lib_gen_dirname" >&5
 echo "${ECHO_T}$ac_cv_lib_gen_dirname" >&6
 if test $ac_cv_lib_gen_dirname = yes; then
 
-                echo "$as_me:5200: checking for broken dirname" >&5
+                echo "$as_me:5263: checking for broken dirname" >&5
 echo $ECHO_N "checking for broken dirname... $ECHO_C" >&6
 if test "${ac_cv_have_broken_dirname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5206,12 +5269,12 @@ else
                         save_LIBS="$LIBS"
                         LIBS="$LIBS -lgen"
                         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:5209: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:5272: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5214 "configure"
+#line 5277 "configure"
 #include "confdefs.h"
 
 #include <libgen.h>
@@ -5231,15 +5294,15 @@ int main(int argc, char **argv) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5234: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5297: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5237: \$? = $ac_status" >&5
+  echo "$as_me:5300: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5239: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5302: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5242: \$? = $ac_status" >&5
+  echo "$as_me:5305: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_broken_dirname="no"
 else
@@ -5254,7 +5317,7 @@ fi
                         LIBS="$save_LIBS"
 
 fi
-echo "$as_me:5257: result: $ac_cv_have_broken_dirname" >&5
+echo "$as_me:5320: result: $ac_cv_have_broken_dirname" >&5
 echo "${ECHO_T}$ac_cv_have_broken_dirname" >&6
                 if test "x$ac_cv_have_broken_dirname" = "xno" ; then
                         LIBS="$LIBS -lgen"
@@ -5265,23 +5328,23 @@ EOF
 for ac_header in libgen.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5268: checking for $ac_header" >&5
+echo "$as_me:5331: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5274 "configure"
+#line 5337 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5278: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5341: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:5284: \$? = $ac_status" >&5
+  echo "$as_me:5347: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5300,7 +5363,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5303: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5366: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5317,13 +5380,13 @@ fi
 fi
 done
 
-echo "$as_me:5320: checking for getspnam" >&5
+echo "$as_me:5383: checking for getspnam" >&5
 echo $ECHO_N "checking for getspnam... $ECHO_C" >&6
 if test "${ac_cv_func_getspnam+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5326 "configure"
+#line 5389 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getspnam (); below.  */
@@ -5354,16 +5417,16 @@ f = getspnam;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5357: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5420: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5360: \$? = $ac_status" >&5
+  echo "$as_me:5423: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5363: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5426: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5366: \$? = $ac_status" >&5
+  echo "$as_me:5429: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getspnam=yes
 else
@@ -5373,12 +5436,12 @@ ac_cv_func_getspnam=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5376: result: $ac_cv_func_getspnam" >&5
+echo "$as_me:5439: result: $ac_cv_func_getspnam" >&5
 echo "${ECHO_T}$ac_cv_func_getspnam" >&6
 if test $ac_cv_func_getspnam = yes; then
   :
 else
-  echo "$as_me:5381: checking for getspnam in -lgen" >&5
+  echo "$as_me:5444: checking for getspnam in -lgen" >&5
 echo $ECHO_N "checking for getspnam in -lgen... $ECHO_C" >&6
 if test "${ac_cv_lib_gen_getspnam+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5386,7 +5449,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgen  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5389 "configure"
+#line 5452 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5405,16 +5468,16 @@ getspnam ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5408: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5471: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5411: \$? = $ac_status" >&5
+  echo "$as_me:5474: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5414: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5477: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5417: \$? = $ac_status" >&5
+  echo "$as_me:5480: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gen_getspnam=yes
 else
@@ -5425,7 +5488,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5428: result: $ac_cv_lib_gen_getspnam" >&5
+echo "$as_me:5491: result: $ac_cv_lib_gen_getspnam" >&5
 echo "${ECHO_T}$ac_cv_lib_gen_getspnam" >&6
 if test $ac_cv_lib_gen_getspnam = yes; then
   LIBS="$LIBS -lgen"
@@ -5433,7 +5496,7 @@ fi
 
 fi
 
-echo "$as_me:5436: checking for library containing basename" >&5
+echo "$as_me:5499: checking for library containing basename" >&5
 echo $ECHO_N "checking for library containing basename... $ECHO_C" >&6
 if test "${ac_cv_search_basename+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5441,7 +5504,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_basename=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 5444 "configure"
+#line 5507 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5460,16 +5523,16 @@ basename ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5463: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5526: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5466: \$? = $ac_status" >&5
+  echo "$as_me:5529: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5469: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5532: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5472: \$? = $ac_status" >&5
+  echo "$as_me:5535: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_basename="none required"
 else
@@ -5481,7 +5544,7 @@ if test "$ac_cv_search_basename" = no; then
   for ac_lib in gen; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 5484 "configure"
+#line 5547 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5500,16 +5563,16 @@ basename ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5503: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5566: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5506: \$? = $ac_status" >&5
+  echo "$as_me:5569: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5509: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5572: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5512: \$? = $ac_status" >&5
+  echo "$as_me:5575: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_basename="-l$ac_lib"
 break
@@ -5522,7 +5585,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:5525: result: $ac_cv_search_basename" >&5
+echo "$as_me:5588: result: $ac_cv_search_basename" >&5
 echo "${ECHO_T}$ac_cv_search_basename" >&6
 if test "$ac_cv_search_basename" != no; then
   test "$ac_cv_search_basename" = "none required" || LIBS="$ac_cv_search_basename $LIBS"
@@ -5550,7 +5613,7 @@ if test "${with_zlib+set}" = set; then
   withval="$with_zlib"
 
                 if test "x$withval" = "xno" ; then
-                        { { echo "$as_me:5553: error: *** zlib is required ***" >&5
+                        { { echo "$as_me:5616: error: *** zlib is required ***" >&5
 echo "$as_me: error: *** zlib is required ***" >&2;}
    { (exit 1); exit 1; }; }
                 fi
@@ -5575,7 +5638,7 @@ echo "$as_me: error: *** zlib is required ***" >&2;}
 
 fi;
 
-echo "$as_me:5578: checking for deflate in -lz" >&5
+echo "$as_me:5641: checking for deflate in -lz" >&5
 echo $ECHO_N "checking for deflate in -lz... $ECHO_C" >&6
 if test "${ac_cv_lib_z_deflate+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5583,7 +5646,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lz  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5586 "configure"
+#line 5649 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5602,16 +5665,16 @@ deflate ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5605: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5668: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5608: \$? = $ac_status" >&5
+  echo "$as_me:5671: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5611: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5674: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5614: \$? = $ac_status" >&5
+  echo "$as_me:5677: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_z_deflate=yes
 else
@@ -5622,7 +5685,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5625: result: $ac_cv_lib_z_deflate" >&5
+echo "$as_me:5688: result: $ac_cv_lib_z_deflate" >&5
 echo "${ECHO_T}$ac_cv_lib_z_deflate" >&6
 if test $ac_cv_lib_z_deflate = yes; then
   cat >>confdefs.h <<EOF
@@ -5632,18 +5695,18 @@ EOF
   LIBS="-lz $LIBS"
 
 else
-  { { echo "$as_me:5635: error: *** zlib missing - please install first or check config.log ***" >&5
+  { { echo "$as_me:5698: error: *** zlib missing - please install first or check config.log ***" >&5
 echo "$as_me: error: *** zlib missing - please install first or check config.log ***" >&2;}
    { (exit 1); exit 1; }; }
 fi
 
-echo "$as_me:5640: checking for strcasecmp" >&5
+echo "$as_me:5703: checking for strcasecmp" >&5
 echo $ECHO_N "checking for strcasecmp... $ECHO_C" >&6
 if test "${ac_cv_func_strcasecmp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5646 "configure"
+#line 5709 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strcasecmp (); below.  */
@@ -5674,16 +5737,16 @@ f = strcasecmp;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5677: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5740: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5680: \$? = $ac_status" >&5
+  echo "$as_me:5743: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5683: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5746: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5686: \$? = $ac_status" >&5
+  echo "$as_me:5749: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_strcasecmp=yes
 else
@@ -5693,12 +5756,12 @@ ac_cv_func_strcasecmp=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5696: result: $ac_cv_func_strcasecmp" >&5
+echo "$as_me:5759: result: $ac_cv_func_strcasecmp" >&5
 echo "${ECHO_T}$ac_cv_func_strcasecmp" >&6
 if test $ac_cv_func_strcasecmp = yes; then
   :
 else
-   echo "$as_me:5701: checking for strcasecmp in -lresolv" >&5
+   echo "$as_me:5764: checking for strcasecmp in -lresolv" >&5
 echo $ECHO_N "checking for strcasecmp in -lresolv... $ECHO_C" >&6
 if test "${ac_cv_lib_resolv_strcasecmp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5706,7 +5769,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lresolv  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5709 "configure"
+#line 5772 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5725,16 +5788,16 @@ strcasecmp ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5728: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5791: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5731: \$? = $ac_status" >&5
+  echo "$as_me:5794: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5734: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5797: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5737: \$? = $ac_status" >&5
+  echo "$as_me:5800: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_resolv_strcasecmp=yes
 else
@@ -5745,7 +5808,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5748: result: $ac_cv_lib_resolv_strcasecmp" >&5
+echo "$as_me:5811: result: $ac_cv_lib_resolv_strcasecmp" >&5
 echo "${ECHO_T}$ac_cv_lib_resolv_strcasecmp" >&6
 if test $ac_cv_lib_resolv_strcasecmp = yes; then
   LIBS="$LIBS -lresolv"
@@ -5753,13 +5816,13 @@ fi
 
 fi
 
-echo "$as_me:5756: checking for utimes" >&5
+echo "$as_me:5819: checking for utimes" >&5
 echo $ECHO_N "checking for utimes... $ECHO_C" >&6
 if test "${ac_cv_func_utimes+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5762 "configure"
+#line 5825 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char utimes (); below.  */
@@ -5790,16 +5853,16 @@ f = utimes;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5793: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5856: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5796: \$? = $ac_status" >&5
+  echo "$as_me:5859: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5799: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5862: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5802: \$? = $ac_status" >&5
+  echo "$as_me:5865: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_utimes=yes
 else
@@ -5809,12 +5872,12 @@ ac_cv_func_utimes=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:5812: result: $ac_cv_func_utimes" >&5
+echo "$as_me:5875: result: $ac_cv_func_utimes" >&5
 echo "${ECHO_T}$ac_cv_func_utimes" >&6
 if test $ac_cv_func_utimes = yes; then
   :
 else
-   echo "$as_me:5817: checking for utimes in -lc89" >&5
+   echo "$as_me:5880: checking for utimes in -lc89" >&5
 echo $ECHO_N "checking for utimes in -lc89... $ECHO_C" >&6
 if test "${ac_cv_lib_c89_utimes+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5822,7 +5885,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lc89  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 5825 "configure"
+#line 5888 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5841,16 +5904,16 @@ utimes ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5844: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5907: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5847: \$? = $ac_status" >&5
+  echo "$as_me:5910: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5850: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5913: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5853: \$? = $ac_status" >&5
+  echo "$as_me:5916: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_c89_utimes=yes
 else
@@ -5861,7 +5924,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:5864: result: $ac_cv_lib_c89_utimes" >&5
+echo "$as_me:5927: result: $ac_cv_lib_c89_utimes" >&5
 echo "${ECHO_T}$ac_cv_lib_c89_utimes" >&6
 if test $ac_cv_lib_c89_utimes = yes; then
   cat >>confdefs.h <<\EOF
@@ -5876,23 +5939,23 @@ fi
 for ac_header in libutil.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5879: checking for $ac_header" >&5
+echo "$as_me:5942: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5885 "configure"
+#line 5948 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5889: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5952: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:5895: \$? = $ac_status" >&5
+  echo "$as_me:5958: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5911,7 +5974,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5914: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:5977: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5921,7 +5984,7 @@ EOF
 fi
 done
 
-echo "$as_me:5924: checking for library containing login" >&5
+echo "$as_me:5987: checking for library containing login" >&5
 echo $ECHO_N "checking for library containing login... $ECHO_C" >&6
 if test "${ac_cv_search_login+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5929,7 +5992,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_login=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 5932 "configure"
+#line 5995 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5948,16 +6011,16 @@ login ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5951: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6014: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5954: \$? = $ac_status" >&5
+  echo "$as_me:6017: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5957: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6020: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5960: \$? = $ac_status" >&5
+  echo "$as_me:6023: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_login="none required"
 else
@@ -5969,7 +6032,7 @@ if test "$ac_cv_search_login" = no; then
   for ac_lib in util bsd; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 5972 "configure"
+#line 6035 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -5988,16 +6051,16 @@ login ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5991: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6054: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5994: \$? = $ac_status" >&5
+  echo "$as_me:6057: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:5997: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6060: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6000: \$? = $ac_status" >&5
+  echo "$as_me:6063: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_login="-l$ac_lib"
 break
@@ -6010,7 +6073,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:6013: result: $ac_cv_search_login" >&5
+echo "$as_me:6076: result: $ac_cv_search_login" >&5
 echo "${ECHO_T}$ac_cv_search_login" >&6
 if test "$ac_cv_search_login" != no; then
   test "$ac_cv_search_login" = "none required" || LIBS="$ac_cv_search_login $LIBS"
@@ -6023,13 +6086,13 @@ fi
 for ac_func in logout updwtmp logwtmp
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:6026: checking for $ac_func" >&5
+echo "$as_me:6089: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6032 "configure"
+#line 6095 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -6060,16 +6123,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6063: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6126: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6066: \$? = $ac_status" >&5
+  echo "$as_me:6129: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6069: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6132: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6072: \$? = $ac_status" >&5
+  echo "$as_me:6135: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -6079,7 +6142,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6082: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6145: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6092,13 +6155,13 @@ done
 for ac_func in strftime
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:6095: checking for $ac_func" >&5
+echo "$as_me:6158: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6101 "configure"
+#line 6164 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -6129,16 +6192,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6132: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6195: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6135: \$? = $ac_status" >&5
+  echo "$as_me:6198: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6138: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6201: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6141: \$? = $ac_status" >&5
+  echo "$as_me:6204: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -6148,7 +6211,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6151: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6214: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6157,7 +6220,7 @@ EOF
 
 else
   # strftime is in -lintl on SCO UNIX.
-echo "$as_me:6160: checking for strftime in -lintl" >&5
+echo "$as_me:6223: checking for strftime in -lintl" >&5
 echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6
 if test "${ac_cv_lib_intl_strftime+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6165,7 +6228,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lintl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 6168 "configure"
+#line 6231 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6184,16 +6247,16 @@ strftime ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6187: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6250: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6190: \$? = $ac_status" >&5
+  echo "$as_me:6253: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6193: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6256: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6196: \$? = $ac_status" >&5
+  echo "$as_me:6259: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_intl_strftime=yes
 else
@@ -6204,7 +6267,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:6207: result: $ac_cv_lib_intl_strftime" >&5
+echo "$as_me:6270: result: $ac_cv_lib_intl_strftime" >&5
 echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6
 if test $ac_cv_lib_intl_strftime = yes; then
   cat >>confdefs.h <<\EOF
@@ -6218,10 +6281,10 @@ fi
 done
 
 # Check for ALTDIRFUNC glob() extension
-echo "$as_me:6221: checking for GLOB_ALTDIRFUNC support" >&5
+echo "$as_me:6284: checking for GLOB_ALTDIRFUNC support" >&5
 echo $ECHO_N "checking for GLOB_ALTDIRFUNC support... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 6224 "configure"
+#line 6287 "configure"
 #include "confdefs.h"
 
                 #include <glob.h>
@@ -6237,22 +6300,22 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #define GLOB_HAS_ALTDIRFUNC 1
 EOF
 
-                echo "$as_me:6240: result: yes" >&5
+                echo "$as_me:6303: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
 
-                echo "$as_me:6245: result: no" >&5
+                echo "$as_me:6308: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
 rm -f conftest*
 
 # Check for g.gl_matchc glob() extension
-echo "$as_me:6252: checking for gl_matchc field in glob_t" >&5
+echo "$as_me:6315: checking for gl_matchc field in glob_t" >&5
 echo $ECHO_N "checking for gl_matchc field in glob_t... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 6255 "configure"
+#line 6318 "configure"
 #include "confdefs.h"
 
                 #include <glob.h>
@@ -6266,26 +6329,26 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 #define GLOB_HAS_GL_MATCHC 1
 EOF
 
-                echo "$as_me:6269: result: yes" >&5
+                echo "$as_me:6332: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
 
-                echo "$as_me:6274: result: no" >&5
+                echo "$as_me:6337: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
 rm -f conftest*
 
-echo "$as_me:6280: checking whether struct dirent allocates space for d_name" >&5
+echo "$as_me:6343: checking whether struct dirent allocates space for d_name" >&5
 echo $ECHO_N "checking whether struct dirent allocates space for d_name... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:6283: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:6346: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6288 "configure"
+#line 6351 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -6294,24 +6357,24 @@ int main(void){struct dirent d;exit(sizeof(d.d_name)<=sizeof(char));}
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6297: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6360: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6300: \$? = $ac_status" >&5
+  echo "$as_me:6363: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6302: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6365: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6305: \$? = $ac_status" >&5
+  echo "$as_me:6368: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:6307: result: yes" >&5
+  echo "$as_me:6370: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:6314: result: no" >&5
+                echo "$as_me:6377: result: no" >&5
 echo "${ECHO_T}no" >&6
                 cat >>confdefs.h <<\EOF
 #define BROKEN_ONE_BYTE_DIRENT_D_NAME 1
@@ -6342,15 +6405,15 @@ EOF
                         LIBS="-lskey $LIBS"
                         SKEY_MSG="yes"
 
-                        echo "$as_me:6345: checking for s/key support" >&5
+                        echo "$as_me:6408: checking for s/key support" >&5
 echo $ECHO_N "checking for s/key support... $ECHO_C" >&6
                         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:6348: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:6411: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6353 "configure"
+#line 6416 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6359,26 +6422,26 @@ int main() { char *ff = skey_keyinfo(""); ff=""; exit(0); }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6362: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6425: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6365: \$? = $ac_status" >&5
+  echo "$as_me:6428: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6367: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6430: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6370: \$? = $ac_status" >&5
+  echo "$as_me:6433: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:6372: result: yes" >&5
+  echo "$as_me:6435: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                                        echo "$as_me:6379: result: no" >&5
+                                        echo "$as_me:6442: result: no" >&5
 echo "${ECHO_T}no" >&6
-                                        { { echo "$as_me:6381: error: ** Incomplete or missing s/key libraries." >&5
+                                        { { echo "$as_me:6444: error: ** Incomplete or missing s/key libraries." >&5
 echo "$as_me: error: ** Incomplete or missing s/key libraries." >&2;}
    { (exit 1); exit 1; }; }
 
@@ -6422,10 +6485,10 @@ if test "${with_tcp_wrappers+set}" = set; then
                         fi
                         LIBWRAP="-lwrap"
                         LIBS="$LIBWRAP $LIBS"
-                        echo "$as_me:6425: checking for libwrap" >&5
+                        echo "$as_me:6488: checking for libwrap" >&5
 echo $ECHO_N "checking for libwrap... $ECHO_C" >&6
                         cat >conftest.$ac_ext <<_ACEOF
-#line 6428 "configure"
+#line 6491 "configure"
 #include "confdefs.h"
 
 #include <tcpd.h>
@@ -6440,19 +6503,19 @@ hosts_access(0);
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6443: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6506: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6446: \$? = $ac_status" >&5
+  echo "$as_me:6509: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6449: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6512: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6452: \$? = $ac_status" >&5
+  echo "$as_me:6515: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-                                        echo "$as_me:6455: result: yes" >&5
+                                        echo "$as_me:6518: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                                         cat >>confdefs.h <<\EOF
 #define LIBWRAP 1
@@ -6464,7 +6527,7 @@ else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                                        { { echo "$as_me:6467: error: *** libwrap missing" >&5
+                                        { { echo "$as_me:6530: error: *** libwrap missing" >&5
 echo "$as_me: error: *** libwrap missing" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -6478,7 +6541,7 @@ fi;
 for ac_func in \
         arc4random __b64_ntop b64_ntop __b64_pton b64_pton basename \
         bcopy bindresvport_sa clock fchmod fchown freeaddrinfo futimes \
-        gai_strerror getaddrinfo getcwd getgrouplist getnameinfo getopt \
+        getaddrinfo getcwd getgrouplist getnameinfo getopt \
         getpeereid _getpty getrlimit getttyent glob inet_aton \
         inet_ntoa inet_ntop innetgr login_getcapbool md5_crypt memmove \
         mkdtemp mmap ngetaddrinfo nsleep ogetaddrinfo openlog_r openpty \
@@ -6491,13 +6554,84 @@ for ac_func in \
 
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:6494: checking for $ac_func" >&5
+echo "$as_me:6557: checking for $ac_func" >&5
+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+if eval "test \"\${$as_ac_var+set}\" = set"; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  cat >conftest.$ac_ext <<_ACEOF
+#line 6563 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+   builtin and then its argument prototype would still apply.  */
+char $ac_func ();
+char (*f) ();
+
+int
+main ()
+{
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+f = $ac_func;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:6594: \"$ac_link\"") >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  echo "$as_me:6597: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest$ac_exeext'
+  { (eval echo "$as_me:6600: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:6603: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  eval "$as_ac_var=yes"
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+eval "$as_ac_var=no"
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+fi
+echo "$as_me:6613: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+if test `eval echo '${'$as_ac_var'}'` = yes; then
+  cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+EOF
+
+fi
+done
+
+# IRIX has a const char return value for gai_strerror()
+
+for ac_func in gai_strerror
+do
+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+echo "$as_me:6628: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6500 "configure"
+#line 6634 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -6528,16 +6662,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6531: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6665: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6534: \$? = $ac_status" >&5
+  echo "$as_me:6668: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6537: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6671: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6540: \$? = $ac_status" >&5
+  echo "$as_me:6674: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -6547,17 +6681,63 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6550: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:6684: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 EOF
 
+        cat >>confdefs.h <<\EOF
+#define HAVE_GAI_STRERROR 1
+EOF
+
+        cat >conftest.$ac_ext <<_ACEOF
+#line 6696 "configure"
+#include "confdefs.h"
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netdb.h>
+
+const char *gai_strerror(int);
+int
+main ()
+{
+
+char *str;
+
+str = gai_strerror(0);
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:6716: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  echo "$as_me:6719: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+         { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:6722: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:6725: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_CONST_GAI_STRERROR_PROTO 1
+EOF
+
+else
+  echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 done
 
-echo "$as_me:6560: checking for library containing nanosleep" >&5
+echo "$as_me:6740: checking for library containing nanosleep" >&5
 echo $ECHO_N "checking for library containing nanosleep... $ECHO_C" >&6
 if test "${ac_cv_search_nanosleep+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6565,7 +6745,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_nanosleep=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 6568 "configure"
+#line 6748 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6584,16 +6764,16 @@ nanosleep ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6587: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6767: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6590: \$? = $ac_status" >&5
+  echo "$as_me:6770: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6593: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6773: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6596: \$? = $ac_status" >&5
+  echo "$as_me:6776: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_nanosleep="none required"
 else
@@ -6605,7 +6785,7 @@ if test "$ac_cv_search_nanosleep" = no; then
   for ac_lib in rt posix4; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 6608 "configure"
+#line 6788 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -6624,16 +6804,16 @@ nanosleep ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6627: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6807: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6630: \$? = $ac_status" >&5
+  echo "$as_me:6810: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6633: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6813: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6636: \$? = $ac_status" >&5
+  echo "$as_me:6816: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_nanosleep="-l$ac_lib"
 break
@@ -6646,7 +6826,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:6649: result: $ac_cv_search_nanosleep" >&5
+echo "$as_me:6829: result: $ac_cv_search_nanosleep" >&5
 echo "${ECHO_T}$ac_cv_search_nanosleep" >&6
 if test "$ac_cv_search_nanosleep" != no; then
   test "$ac_cv_search_nanosleep" = "none required" || LIBS="$ac_cv_search_nanosleep $LIBS"
@@ -6656,13 +6836,13 @@ EOF
 
 fi
 
-echo "$as_me:6659: checking for ANSI C header files" >&5
+echo "$as_me:6839: checking for ANSI C header files" >&5
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
 if test "${ac_cv_header_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6665 "configure"
+#line 6845 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -6670,13 +6850,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:6673: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6853: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:6679: \$? = $ac_status" >&5
+  echo "$as_me:6859: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -6698,7 +6878,7 @@ rm -f conftest.err conftest.$ac_ext
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF
-#line 6701 "configure"
+#line 6881 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -6716,7 +6896,7 @@ 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 <<_ACEOF
-#line 6719 "configure"
+#line 6899 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -6737,7 +6917,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6740 "configure"
+#line 6920 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -6763,15 +6943,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:6766: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6946: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6769: \$? = $ac_status" >&5
+  echo "$as_me:6949: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:6771: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6951: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6774: \$? = $ac_status" >&5
+  echo "$as_me:6954: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -6784,7 +6964,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:6787: result: $ac_cv_header_stdc" >&5
+echo "$as_me:6967: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -6800,28 +6980,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:6803: checking for $ac_header" >&5
+echo "$as_me:6983: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6809 "configure"
+#line 6989 "configure"
 #include "confdefs.h"
 $ac_includes_default
 #include <$ac_header>
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6815: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6995: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6818: \$? = $ac_status" >&5
+  echo "$as_me:6998: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6821: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7001: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6824: \$? = $ac_status" >&5
+  echo "$as_me:7004: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_Header=yes"
 else
@@ -6831,7 +7011,7 @@ eval "$as_ac_Header=no"
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6834: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:7014: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6841,13 +7021,13 @@ EOF
 fi
 done
 
-echo "$as_me:6844: checking whether strsep is declared" >&5
+echo "$as_me:7024: checking whether strsep is declared" >&5
 echo $ECHO_N "checking whether strsep is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_strsep+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6850 "configure"
+#line 7030 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6862,16 +7042,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6865: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7045: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6868: \$? = $ac_status" >&5
+  echo "$as_me:7048: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6871: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7051: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6874: \$? = $ac_status" >&5
+  echo "$as_me:7054: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_decl_strsep=yes
 else
@@ -6881,20 +7061,20 @@ ac_cv_have_decl_strsep=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6884: result: $ac_cv_have_decl_strsep" >&5
+echo "$as_me:7064: result: $ac_cv_have_decl_strsep" >&5
 echo "${ECHO_T}$ac_cv_have_decl_strsep" >&6
 if test $ac_cv_have_decl_strsep = yes; then
 
 for ac_func in strsep
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:6891: checking for $ac_func" >&5
+echo "$as_me:7071: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6897 "configure"
+#line 7077 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -6925,16 +7105,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:6928: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7108: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:6931: \$? = $ac_status" >&5
+  echo "$as_me:7111: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:6934: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7114: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6937: \$? = $ac_status" >&5
+  echo "$as_me:7117: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -6944,7 +7124,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:6947: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7127: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6956,13 +7136,13 @@ done
 
 fi
 
-echo "$as_me:6959: checking whether getrusage is declared" >&5
+echo "$as_me:7139: checking whether getrusage is declared" >&5
 echo $ECHO_N "checking whether getrusage is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_getrusage+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6965 "configure"
+#line 7145 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6977,16 +7157,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6980: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7160: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6983: \$? = $ac_status" >&5
+  echo "$as_me:7163: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6986: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7166: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6989: \$? = $ac_status" >&5
+  echo "$as_me:7169: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_decl_getrusage=yes
 else
@@ -6996,20 +7176,20 @@ ac_cv_have_decl_getrusage=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6999: result: $ac_cv_have_decl_getrusage" >&5
+echo "$as_me:7179: result: $ac_cv_have_decl_getrusage" >&5
 echo "${ECHO_T}$ac_cv_have_decl_getrusage" >&6
 if test $ac_cv_have_decl_getrusage = yes; then
 
 for ac_func in getrusage
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7006: checking for $ac_func" >&5
+echo "$as_me:7186: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7012 "configure"
+#line 7192 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7040,16 +7220,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7043: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7223: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7046: \$? = $ac_status" >&5
+  echo "$as_me:7226: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7049: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7229: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7052: \$? = $ac_status" >&5
+  echo "$as_me:7232: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7059,7 +7239,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7062: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7242: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7071,13 +7251,13 @@ done
 
 fi
 
-echo "$as_me:7074: checking whether tcsendbreak is declared" >&5
+echo "$as_me:7254: checking whether tcsendbreak is declared" >&5
 echo $ECHO_N "checking whether tcsendbreak is declared... $ECHO_C" >&6
 if test "${ac_cv_have_decl_tcsendbreak+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7080 "configure"
+#line 7260 "configure"
 #include "confdefs.h"
 #include <termios.h>
 
@@ -7093,16 +7273,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7096: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7276: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7099: \$? = $ac_status" >&5
+  echo "$as_me:7279: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7102: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7282: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7105: \$? = $ac_status" >&5
+  echo "$as_me:7285: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_decl_tcsendbreak=yes
 else
@@ -7112,7 +7292,7 @@ ac_cv_have_decl_tcsendbreak=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:7115: result: $ac_cv_have_decl_tcsendbreak" >&5
+echo "$as_me:7295: result: $ac_cv_have_decl_tcsendbreak" >&5
 echo "${ECHO_T}$ac_cv_have_decl_tcsendbreak" >&6
 if test $ac_cv_have_decl_tcsendbreak = yes; then
   cat >>confdefs.h <<\EOF
@@ -7124,13 +7304,13 @@ else
 for ac_func in tcsendbreak
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7127: checking for $ac_func" >&5
+echo "$as_me:7307: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7133 "configure"
+#line 7313 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7161,16 +7341,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7164: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7344: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7167: \$? = $ac_status" >&5
+  echo "$as_me:7347: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7170: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7350: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7173: \$? = $ac_status" >&5
+  echo "$as_me:7353: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7180,7 +7360,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7183: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7363: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7195,13 +7375,13 @@ fi
 for ac_func in gettimeofday time
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7198: checking for $ac_func" >&5
+echo "$as_me:7378: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7204 "configure"
+#line 7384 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7232,16 +7412,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7235: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7415: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7238: \$? = $ac_status" >&5
+  echo "$as_me:7418: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7241: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7421: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7244: \$? = $ac_status" >&5
+  echo "$as_me:7424: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7251,7 +7431,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7254: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7434: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7264,13 +7444,13 @@ done
 for ac_func in endutent getutent getutid getutline pututline setutent
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7267: checking for $ac_func" >&5
+echo "$as_me:7447: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7273 "configure"
+#line 7453 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7301,16 +7481,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7304: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7484: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7307: \$? = $ac_status" >&5
+  echo "$as_me:7487: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7310: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7490: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7313: \$? = $ac_status" >&5
+  echo "$as_me:7493: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7320,7 +7500,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7323: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7503: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7333,13 +7513,13 @@ done
 for ac_func in utmpname
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7336: checking for $ac_func" >&5
+echo "$as_me:7516: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7342 "configure"
+#line 7522 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7370,16 +7550,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7373: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7553: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7376: \$? = $ac_status" >&5
+  echo "$as_me:7556: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7379: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7559: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7382: \$? = $ac_status" >&5
+  echo "$as_me:7562: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7389,7 +7569,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7392: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7572: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7402,13 +7582,13 @@ done
 for ac_func in endutxent getutxent getutxid getutxline pututxline
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7405: checking for $ac_func" >&5
+echo "$as_me:7585: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7411 "configure"
+#line 7591 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7439,16 +7619,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7442: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7622: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7445: \$? = $ac_status" >&5
+  echo "$as_me:7625: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7448: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7628: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7451: \$? = $ac_status" >&5
+  echo "$as_me:7631: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7458,7 +7638,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7461: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7641: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7471,13 +7651,13 @@ done
 for ac_func in setutxent utmpxname
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:7474: checking for $ac_func" >&5
+echo "$as_me:7654: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7480 "configure"
+#line 7660 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -7508,16 +7688,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7511: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7691: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7514: \$? = $ac_status" >&5
+  echo "$as_me:7694: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7517: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7697: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7520: \$? = $ac_status" >&5
+  echo "$as_me:7700: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -7527,7 +7707,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7530: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:7710: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -7537,13 +7717,13 @@ EOF
 fi
 done
 
-echo "$as_me:7540: checking for daemon" >&5
+echo "$as_me:7720: checking for daemon" >&5
 echo $ECHO_N "checking for daemon... $ECHO_C" >&6
 if test "${ac_cv_func_daemon+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7546 "configure"
+#line 7726 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char daemon (); below.  */
@@ -7574,16 +7754,16 @@ f = daemon;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7577: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7757: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7580: \$? = $ac_status" >&5
+  echo "$as_me:7760: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7583: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7763: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7586: \$? = $ac_status" >&5
+  echo "$as_me:7766: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_daemon=yes
 else
@@ -7593,7 +7773,7 @@ ac_cv_func_daemon=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7596: result: $ac_cv_func_daemon" >&5
+echo "$as_me:7776: result: $ac_cv_func_daemon" >&5
 echo "${ECHO_T}$ac_cv_func_daemon" >&6
 if test $ac_cv_func_daemon = yes; then
   cat >>confdefs.h <<\EOF
@@ -7601,7 +7781,7 @@ if test $ac_cv_func_daemon = yes; then
 EOF
 
 else
-  echo "$as_me:7604: checking for daemon in -lbsd" >&5
+  echo "$as_me:7784: checking for daemon in -lbsd" >&5
 echo $ECHO_N "checking for daemon in -lbsd... $ECHO_C" >&6
 if test "${ac_cv_lib_bsd_daemon+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7609,7 +7789,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7612 "configure"
+#line 7792 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7628,16 +7808,16 @@ daemon ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7631: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7811: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7634: \$? = $ac_status" >&5
+  echo "$as_me:7814: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7637: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7817: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7640: \$? = $ac_status" >&5
+  echo "$as_me:7820: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_bsd_daemon=yes
 else
@@ -7648,7 +7828,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7651: result: $ac_cv_lib_bsd_daemon" >&5
+echo "$as_me:7831: result: $ac_cv_lib_bsd_daemon" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_daemon" >&6
 if test $ac_cv_lib_bsd_daemon = yes; then
   LIBS="$LIBS -lbsd"; cat >>confdefs.h <<\EOF
@@ -7659,13 +7839,13 @@ fi
 
 fi
 
-echo "$as_me:7662: checking for getpagesize" >&5
+echo "$as_me:7842: checking for getpagesize" >&5
 echo $ECHO_N "checking for getpagesize... $ECHO_C" >&6
 if test "${ac_cv_func_getpagesize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7668 "configure"
+#line 7848 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getpagesize (); below.  */
@@ -7696,16 +7876,16 @@ f = getpagesize;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7699: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7879: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7702: \$? = $ac_status" >&5
+  echo "$as_me:7882: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7705: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7885: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7708: \$? = $ac_status" >&5
+  echo "$as_me:7888: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getpagesize=yes
 else
@@ -7715,7 +7895,7 @@ ac_cv_func_getpagesize=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:7718: result: $ac_cv_func_getpagesize" >&5
+echo "$as_me:7898: result: $ac_cv_func_getpagesize" >&5
 echo "${ECHO_T}$ac_cv_func_getpagesize" >&6
 if test $ac_cv_func_getpagesize = yes; then
   cat >>confdefs.h <<\EOF
@@ -7723,7 +7903,7 @@ if test $ac_cv_func_getpagesize = yes; then
 EOF
 
 else
-  echo "$as_me:7726: checking for getpagesize in -lucb" >&5
+  echo "$as_me:7906: checking for getpagesize in -lucb" >&5
 echo $ECHO_N "checking for getpagesize in -lucb... $ECHO_C" >&6
 if test "${ac_cv_lib_ucb_getpagesize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7731,7 +7911,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lucb  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 7734 "configure"
+#line 7914 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -7750,16 +7930,16 @@ getpagesize ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:7753: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7933: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7756: \$? = $ac_status" >&5
+  echo "$as_me:7936: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:7759: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7939: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7762: \$? = $ac_status" >&5
+  echo "$as_me:7942: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ucb_getpagesize=yes
 else
@@ -7770,7 +7950,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:7773: result: $ac_cv_lib_ucb_getpagesize" >&5
+echo "$as_me:7953: result: $ac_cv_lib_ucb_getpagesize" >&5
 echo "${ECHO_T}$ac_cv_lib_ucb_getpagesize" >&6
 if test $ac_cv_lib_ucb_getpagesize = yes; then
   LIBS="$LIBS -lucb"; cat >>confdefs.h <<\EOF
@@ -7783,15 +7963,15 @@ fi
 
 # Check for broken snprintf
 if test "x$ac_cv_func_snprintf" = "xyes" ; then
-        echo "$as_me:7786: checking whether snprintf correctly terminates long strings" >&5
+        echo "$as_me:7966: checking whether snprintf correctly terminates long strings" >&5
 echo $ECHO_N "checking whether snprintf correctly terminates long strings... $ECHO_C" >&6
         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7789: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:7969: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7794 "configure"
+#line 7974 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7799,30 +7979,30 @@ int main(void){char b[5];snprintf(b,5,"123456789");exit(b[4]!='\0');}
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7802: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7982: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7805: \$? = $ac_status" >&5
+  echo "$as_me:7985: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7807: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7987: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7810: \$? = $ac_status" >&5
+  echo "$as_me:7990: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:7812: result: yes" >&5
+  echo "$as_me:7992: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: program exited with status $ac_status" >&5
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                        echo "$as_me:7819: result: no" >&5
+                        echo "$as_me:7999: result: no" >&5
 echo "${ECHO_T}no" >&6
                         cat >>confdefs.h <<\EOF
 #define BROKEN_SNPRINTF 1
 EOF
 
-                        { echo "$as_me:7825: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&5
+                        { echo "$as_me:8005: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&5
 echo "$as_me: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&2;}
 
 fi
@@ -7831,11 +8011,11 @@ fi
 fi
 
 if test "x$ac_cv_func_mkdtemp" = "xyes" ; then
-echo "$as_me:7834: checking for (overly) strict mkstemp" >&5
+echo "$as_me:8014: checking for (overly) strict mkstemp" >&5
 echo $ECHO_N "checking for (overly) strict mkstemp... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
 
-                echo "$as_me:7838: result: yes" >&5
+                echo "$as_me:8018: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                 cat >>confdefs.h <<\EOF
 #define HAVE_STRICT_MKSTEMP 1
@@ -7843,7 +8023,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7846 "configure"
+#line 8026 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7855,18 +8035,18 @@ unlink(template); exit(0);
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7858: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8038: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7861: \$? = $ac_status" >&5
+  echo "$as_me:8041: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8043: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7866: \$? = $ac_status" >&5
+  echo "$as_me:8046: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-                echo "$as_me:7869: result: no" >&5
+                echo "$as_me:8049: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 else
@@ -7874,7 +8054,7 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:7877: result: yes" >&5
+                echo "$as_me:8057: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                 cat >>confdefs.h <<\EOF
 #define HAVE_STRICT_MKSTEMP 1
@@ -7886,15 +8066,15 @@ fi
 fi
 
 if test ! -z "$check_for_openpty_ctty_bug"; then
-        echo "$as_me:7889: checking if openpty correctly handles controlling tty" >&5
+        echo "$as_me:8069: checking if openpty correctly handles controlling tty" >&5
 echo $ECHO_N "checking if openpty correctly handles controlling tty... $ECHO_C" >&6
         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7892: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8072: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7897 "configure"
+#line 8077 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7931,18 +8111,18 @@ main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7934: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8114: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7937: \$? = $ac_status" >&5
+  echo "$as_me:8117: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7939: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8119: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7942: \$? = $ac_status" >&5
+  echo "$as_me:8122: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-                        echo "$as_me:7945: result: yes" >&5
+                        echo "$as_me:8125: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
@@ -7950,7 +8130,7 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                        echo "$as_me:7953: result: no" >&5
+                        echo "$as_me:8133: result: no" >&5
 echo "${ECHO_T}no" >&6
                         cat >>confdefs.h <<\EOF
 #define SSHD_ACQUIRES_CTTY 1
@@ -7961,14 +8141,14 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 
-echo "$as_me:7964: checking whether getpgrp takes no argument" >&5
+echo "$as_me:8144: checking whether getpgrp takes no argument" >&5
 echo $ECHO_N "checking whether getpgrp takes no argument... $ECHO_C" >&6
 if test "${ac_cv_func_getpgrp_void+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   # Use it with a single arg.
 cat >conftest.$ac_ext <<_ACEOF
-#line 7971 "configure"
+#line 8151 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7980,16 +8160,16 @@ getpgrp (0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7983: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8163: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7986: \$? = $ac_status" >&5
+  echo "$as_me:8166: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7989: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8169: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7992: \$? = $ac_status" >&5
+  echo "$as_me:8172: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_func_getpgrp_1=yes
 else
@@ -8000,7 +8180,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 # Use it with no arg.
 cat >conftest.$ac_ext <<_ACEOF
-#line 8003 "configure"
+#line 8183 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8012,16 +8192,16 @@ getpgrp ();
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8015: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8195: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8018: \$? = $ac_status" >&5
+  echo "$as_me:8198: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8021: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8201: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8024: \$? = $ac_status" >&5
+  echo "$as_me:8204: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_func_getpgrp_0=yes
 else
@@ -8035,12 +8215,12 @@ case $ac_func_getpgrp_0:$ac_func_getpgrp_1 in
   yes:no) ac_cv_func_getpgrp_void=yes;;
   no:yes) ac_cv_func_getpgrp_void=false;;
   *) if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8038: error: cannot check getpgrp if cross compiling" >&5
+  { { echo "$as_me:8218: error: cannot check getpgrp if cross compiling" >&5
 echo "$as_me: error: cannot check getpgrp if cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8043 "configure"
+#line 8223 "configure"
 #include "confdefs.h"
 $ac_includes_default
 
@@ -8094,15 +8274,15 @@ main ()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8097: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8277: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8100: \$? = $ac_status" >&5
+  echo "$as_me:8280: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8102: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8282: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8105: \$? = $ac_status" >&5
+  echo "$as_me:8285: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_getpgrp_void=yes
 else
@@ -8116,7 +8296,7 @@ fi;;
 esac # $ac_func_getpgrp_0:$ac_func_getpgrp_1
 
 fi
-echo "$as_me:8119: result: $ac_cv_func_getpgrp_void" >&5
+echo "$as_me:8299: result: $ac_cv_func_getpgrp_void" >&5
 echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6
 if test $ac_cv_func_getpgrp_void = yes; then
 
@@ -8135,12 +8315,12 @@ if test "${with_pam+set}" = set; then
 
                 if test "x$withval" != "xno" ; then
                         if test "x$ac_cv_header_security_pam_appl_h" != "xyes" ; then
-                                { { echo "$as_me:8138: error: PAM headers not found" >&5
+                                { { echo "$as_me:8318: error: PAM headers not found" >&5
 echo "$as_me: error: PAM headers not found" >&2;}
    { (exit 1); exit 1; }; }
                         fi
 
-echo "$as_me:8143: checking for dlopen in -ldl" >&5
+echo "$as_me:8323: checking for dlopen in -ldl" >&5
 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8148,7 +8328,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8151 "configure"
+#line 8331 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8167,16 +8347,16 @@ dlopen ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8170: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8350: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8173: \$? = $ac_status" >&5
+  echo "$as_me:8353: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8176: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8356: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8179: \$? = $ac_status" >&5
+  echo "$as_me:8359: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_dl_dlopen=yes
 else
@@ -8187,7 +8367,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8190: result: $ac_cv_lib_dl_dlopen" >&5
+echo "$as_me:8370: result: $ac_cv_lib_dl_dlopen" >&5
 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
 if test $ac_cv_lib_dl_dlopen = yes; then
   cat >>confdefs.h <<EOF
@@ -8198,7 +8378,7 @@ EOF
 
 fi
 
-echo "$as_me:8201: checking for pam_set_item in -lpam" >&5
+echo "$as_me:8381: checking for pam_set_item in -lpam" >&5
 echo $ECHO_N "checking for pam_set_item in -lpam... $ECHO_C" >&6
 if test "${ac_cv_lib_pam_pam_set_item+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8206,7 +8386,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpam  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8209 "configure"
+#line 8389 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8225,16 +8405,16 @@ pam_set_item ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8228: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8408: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8231: \$? = $ac_status" >&5
+  echo "$as_me:8411: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8234: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8414: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8237: \$? = $ac_status" >&5
+  echo "$as_me:8417: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_pam_pam_set_item=yes
 else
@@ -8245,7 +8425,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8248: result: $ac_cv_lib_pam_pam_set_item" >&5
+echo "$as_me:8428: result: $ac_cv_lib_pam_pam_set_item" >&5
 echo "${ECHO_T}$ac_cv_lib_pam_pam_set_item" >&6
 if test $ac_cv_lib_pam_pam_set_item = yes; then
   cat >>confdefs.h <<EOF
@@ -8255,7 +8435,7 @@ EOF
   LIBS="-lpam $LIBS"
 
 else
-  { { echo "$as_me:8258: error: *** libpam missing" >&5
+  { { echo "$as_me:8438: error: *** libpam missing" >&5
 echo "$as_me: error: *** libpam missing" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -8263,13 +8443,13 @@ fi
 for ac_func in pam_getenvlist
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8266: checking for $ac_func" >&5
+echo "$as_me:8446: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8272 "configure"
+#line 8452 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8300,16 +8480,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8303: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8483: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8306: \$? = $ac_status" >&5
+  echo "$as_me:8486: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8309: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8489: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8312: \$? = $ac_status" >&5
+  echo "$as_me:8492: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8319,7 +8499,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8322: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8502: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8332,13 +8512,13 @@ done
 for ac_func in pam_putenv
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:8335: checking for $ac_func" >&5
+echo "$as_me:8515: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8341 "configure"
+#line 8521 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8369,16 +8549,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8372: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8552: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8375: \$? = $ac_status" >&5
+  echo "$as_me:8555: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8378: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8558: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8381: \$? = $ac_status" >&5
+  echo "$as_me:8561: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -8388,7 +8568,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8391: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:8571: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8418,10 +8598,10 @@ fi;
 # Check for older PAM
 if test "x$PAM_MSG" = "xyes" ; then
         # Check PAM strerror arguments (old PAM)
-        echo "$as_me:8421: checking whether pam_strerror takes only one argument" >&5
+        echo "$as_me:8601: checking whether pam_strerror takes only one argument" >&5
 echo $ECHO_N "checking whether pam_strerror takes only one argument... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 8424 "configure"
+#line 8604 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -8436,18 +8616,18 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8439: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8619: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8442: \$? = $ac_status" >&5
+  echo "$as_me:8622: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8445: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8625: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8448: \$? = $ac_status" >&5
+  echo "$as_me:8628: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8450: result: no" >&5
+  echo "$as_me:8630: result: no" >&5
 echo "${ECHO_T}no" >&6
 else
   echo "$as_me: failed program was:" >&5
@@ -8457,7 +8637,7 @@ cat conftest.$ac_ext >&5
 #define HAVE_OLD_PAM 1
 EOF
 
-                        echo "$as_me:8460: result: yes" >&5
+                        echo "$as_me:8640: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                         PAM_MSG="yes (old library)"
 
@@ -8469,7 +8649,7 @@ fi
 # because the system crypt() is more featureful.
 if test "x$check_for_libcrypt_before" = "x1"; then
 
-echo "$as_me:8472: checking for crypt in -lcrypt" >&5
+echo "$as_me:8652: checking for crypt in -lcrypt" >&5
 echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
 if test "${ac_cv_lib_crypt_crypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8477,7 +8657,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcrypt  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8480 "configure"
+#line 8660 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8496,16 +8676,16 @@ crypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8499: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8679: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8502: \$? = $ac_status" >&5
+  echo "$as_me:8682: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8505: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8685: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8508: \$? = $ac_status" >&5
+  echo "$as_me:8688: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_crypt_crypt=yes
 else
@@ -8516,7 +8696,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8519: result: $ac_cv_lib_crypt_crypt" >&5
+echo "$as_me:8699: result: $ac_cv_lib_crypt_crypt" >&5
 echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
 if test $ac_cv_lib_crypt_crypt = yes; then
   cat >>confdefs.h <<EOF
@@ -8561,7 +8741,7 @@ if test "${with_ssl_dir+set}" = set; then
 fi;
 LIBS="$LIBS -lcrypto"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8564 "configure"
+#line 8744 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8580,16 +8760,16 @@ RAND_add ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8583: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8763: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8586: \$? = $ac_status" >&5
+  echo "$as_me:8766: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8589: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8769: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8592: \$? = $ac_status" >&5
+  echo "$as_me:8772: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cat >>confdefs.h <<\EOF
 #define HAVE_OPENSSL 1
@@ -8606,7 +8786,7 @@ cat conftest.$ac_ext >&5
                 fi
                 CPPFLAGS="-I/usr/local/ssl/include ${saved_CPPFLAGS}"
                 cat >conftest.$ac_ext <<_ACEOF
-#line 8609 "configure"
+#line 8789 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8625,16 +8805,16 @@ RAND_add ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8628: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8808: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8631: \$? = $ac_status" >&5
+  echo "$as_me:8811: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8634: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8814: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8637: \$? = $ac_status" >&5
+  echo "$as_me:8817: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   cat >>confdefs.h <<\EOF
 #define HAVE_OPENSSL 1
@@ -8644,7 +8824,7 @@ else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                                { { echo "$as_me:8647: error: *** Can't find recent OpenSSL libcrypto (see config.log for details) ***" >&5
+                                { { echo "$as_me:8827: error: *** Can't find recent OpenSSL libcrypto (see config.log for details) ***" >&5
 echo "$as_me: error: *** Can't find recent OpenSSL libcrypto (see config.log for details) ***" >&2;}
    { (exit 1); exit 1; }; }
 
@@ -8655,15 +8835,15 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 # Determine OpenSSL header version
-echo "$as_me:8658: checking OpenSSL header version" >&5
+echo "$as_me:8838: checking OpenSSL header version" >&5
 echo $ECHO_N "checking OpenSSL header version... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8661: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8841: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8666 "configure"
+#line 8846 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -8686,19 +8866,19 @@ int main(void) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8689: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8869: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8692: \$? = $ac_status" >&5
+  echo "$as_me:8872: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8694: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8874: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8697: \$? = $ac_status" >&5
+  echo "$as_me:8877: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                 ssl_header_ver=`cat conftest.sslincver`
-                echo "$as_me:8701: result: $ssl_header_ver" >&5
+                echo "$as_me:8881: result: $ssl_header_ver" >&5
 echo "${ECHO_T}$ssl_header_ver" >&6
 
 else
@@ -8706,9 +8886,9 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:8709: result: not found" >&5
+                echo "$as_me:8889: result: not found" >&5
 echo "${ECHO_T}not found" >&6
-                { { echo "$as_me:8711: error: OpenSSL version header not found." >&5
+                { { echo "$as_me:8891: error: OpenSSL version header not found." >&5
 echo "$as_me: error: OpenSSL version header not found." >&2;}
    { (exit 1); exit 1; }; }
 
@@ -8717,15 +8897,15 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 # Determine OpenSSL library version
-echo "$as_me:8720: checking OpenSSL library version" >&5
+echo "$as_me:8900: checking OpenSSL library version" >&5
 echo $ECHO_N "checking OpenSSL library version... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8723: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8903: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8728 "configure"
+#line 8908 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -8749,19 +8929,19 @@ int main(void) {
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8752: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8932: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8755: \$? = $ac_status" >&5
+  echo "$as_me:8935: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8757: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8937: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8760: \$? = $ac_status" >&5
+  echo "$as_me:8940: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                 ssl_library_ver=`cat conftest.ssllibver`
-                echo "$as_me:8764: result: $ssl_library_ver" >&5
+                echo "$as_me:8944: result: $ssl_library_ver" >&5
 echo "${ECHO_T}$ssl_library_ver" >&6
 
 else
@@ -8769,9 +8949,9 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:8772: result: not found" >&5
+                echo "$as_me:8952: result: not found" >&5
 echo "${ECHO_T}not found" >&6
-                { { echo "$as_me:8774: error: OpenSSL library not found." >&5
+                { { echo "$as_me:8954: error: OpenSSL library not found." >&5
 echo "$as_me: error: OpenSSL library not found." >&2;}
    { (exit 1); exit 1; }; }
 
@@ -8780,15 +8960,15 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 # Sanity check OpenSSL headers
-echo "$as_me:8783: checking whether OpenSSL's headers match the library" >&5
+echo "$as_me:8963: checking whether OpenSSL's headers match the library" >&5
 echo $ECHO_N "checking whether OpenSSL's headers match the library... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8786: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8966: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8791 "configure"
+#line 8971 "configure"
 #include "confdefs.h"
 
 #include <string.h>
@@ -8797,18 +8977,18 @@ int main(void) { exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1); }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8800: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8980: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8803: \$? = $ac_status" >&5
+  echo "$as_me:8983: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8805: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8985: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8808: \$? = $ac_status" >&5
+  echo "$as_me:8988: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
-                echo "$as_me:8811: result: yes" >&5
+                echo "$as_me:8991: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
@@ -8816,9 +8996,9 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:8819: result: no" >&5
+                echo "$as_me:8999: result: no" >&5
 echo "${ECHO_T}no" >&6
-                { { echo "$as_me:8821: error: Your OpenSSL headers do not match your library.
+                { { echo "$as_me:9001: error: Your OpenSSL headers do not match your library.
 Check config.log for details.
 Also see contrib/findssl.sh for help identifying header/library mismatches." >&5
 echo "$as_me: error: Your OpenSSL headers do not match your library.
@@ -8833,7 +9013,7 @@ fi
 # Some Linux systems (Slackware) need crypt() from libcrypt, *not* the
 # version in OpenSSL. Skip this for PAM
 if test "x$check_for_libcrypt_later" = "x1"; then
-        echo "$as_me:8836: checking for crypt in -lcrypt" >&5
+        echo "$as_me:9016: checking for crypt in -lcrypt" >&5
 echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
 if test "${ac_cv_lib_crypt_crypt+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8841,7 +9021,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcrypt  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 8844 "configure"
+#line 9024 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -8860,16 +9040,16 @@ crypt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8863: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9043: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8866: \$? = $ac_status" >&5
+  echo "$as_me:9046: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8869: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9049: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8872: \$? = $ac_status" >&5
+  echo "$as_me:9052: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_crypt_crypt=yes
 else
@@ -8880,7 +9060,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:8883: result: $ac_cv_lib_crypt_crypt" >&5
+echo "$as_me:9063: result: $ac_cv_lib_crypt_crypt" >&5
 echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
 if test $ac_cv_lib_crypt_crypt = yes; then
   LIBS="$LIBS -lcrypt"
@@ -8891,15 +9071,15 @@ fi
 ### Configure cryptographic random number support
 
 # Check wheter OpenSSL seeds itself
-echo "$as_me:8894: checking whether OpenSSL's PRNG is internally seeded" >&5
+echo "$as_me:9074: checking whether OpenSSL's PRNG is internally seeded" >&5
 echo $ECHO_N "checking whether OpenSSL's PRNG is internally seeded... $ECHO_C" >&6
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8897: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:9077: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8902 "configure"
+#line 9082 "configure"
 #include "confdefs.h"
 
 #include <string.h>
@@ -8908,19 +9088,19 @@ int main(void) { exit(RAND_status() == 1 ? 0 : 1); }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8911: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9091: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8914: \$? = $ac_status" >&5
+  echo "$as_me:9094: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8916: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9096: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8919: \$? = $ac_status" >&5
+  echo "$as_me:9099: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                 OPENSSL_SEEDS_ITSELF=yes
-                echo "$as_me:8923: result: yes" >&5
+                echo "$as_me:9103: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
@@ -8928,7 +9108,7 @@ else
 echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:8931: result: no" >&5
+                echo "$as_me:9111: result: no" >&5
 echo "${ECHO_T}no" >&6
                 # Default to use of the rand helper if OpenSSL doesn't
                 # seed itself
@@ -8948,7 +9128,7 @@ if test "${with_rand_helper+set}" = set; then
                         # Force use of OpenSSL's internal RNG, even if
                         # the previous test showed it to be unseeded.
                         if test -z "$OPENSSL_SEEDS_ITSELF" ; then
-                                { echo "$as_me:8951: WARNING: *** Forcing use of OpenSSL's non-self-seeding PRNG" >&5
+                                { echo "$as_me:9131: WARNING: *** Forcing use of OpenSSL's non-self-seeding PRNG" >&5
 echo "$as_me: WARNING: *** Forcing use of OpenSSL's non-self-seeding PRNG" >&2;}
                                 OPENSSL_SEEDS_ITSELF=yes
                                 USE_RAND_HELPER=""
@@ -8989,7 +9169,7 @@ if test "${with_prngd_port+set}" = set; then
                 [0-9]*)
                         ;;
                 *)
-                        { { echo "$as_me:8992: error: You must specify a numeric port number for --with-prngd-port" >&5
+                        { { echo "$as_me:9172: error: You must specify a numeric port number for --with-prngd-port" >&5
 echo "$as_me: error: You must specify a numeric port number for --with-prngd-port" >&2;}
    { (exit 1); exit 1; }; }
                         ;;
@@ -9020,7 +9200,7 @@ if test "${with_prngd_socket+set}" = set; then
                 /*)
                         ;;
                 *)
-                        { { echo "$as_me:9023: error: You must specify an absolute path to the entropy socket" >&5
+                        { { echo "$as_me:9203: error: You must specify an absolute path to the entropy socket" >&5
 echo "$as_me: error: You must specify an absolute path to the entropy socket" >&2;}
    { (exit 1); exit 1; }; }
                         ;;
@@ -9028,12 +9208,12 @@ echo "$as_me: error: You must specify an absolute path to the entropy socket" >&
 
                 if test ! -z "$withval" ; then
                         if test ! -z "$PRNGD_PORT" ; then
-                                { { echo "$as_me:9031: error: You may not specify both a PRNGD/EGD port and socket" >&5
+                                { { echo "$as_me:9211: error: You may not specify both a PRNGD/EGD port and socket" >&5
 echo "$as_me: error: You may not specify both a PRNGD/EGD port and socket" >&2;}
    { (exit 1); exit 1; }; }
                         fi
                         if test ! -r "$withval" ; then
-                                { echo "$as_me:9036: WARNING: Entropy socket is not readable" >&5
+                                { echo "$as_me:9216: WARNING: Entropy socket is not readable" >&5
 echo "$as_me: WARNING: Entropy socket is not readable" >&2;}
                         fi
                         PRNGD_SOCKET="$withval"
@@ -9047,7 +9227,7 @@ else
 
                 # Check for existing socket only if we don't have a random device already
                 if test "$USE_RAND_HELPER" = yes ; then
-                        echo "$as_me:9050: checking for PRNGD/EGD socket" >&5
+                        echo "$as_me:9230: checking for PRNGD/EGD socket" >&5
 echo $ECHO_N "checking for PRNGD/EGD socket... $ECHO_C" >&6
                         # Insert other locations here
                         for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do
@@ -9061,10 +9241,10 @@ EOF
                                 fi
                         done
                         if test ! -z "$PRNGD_SOCKET" ; then
-                                echo "$as_me:9064: result: $PRNGD_SOCKET" >&5
+                                echo "$as_me:9244: result: $PRNGD_SOCKET" >&5
 echo "${ECHO_T}$PRNGD_SOCKET" >&6
                         else
-                                echo "$as_me:9067: result: not found" >&5
+                                echo "$as_me:9247: result: not found" >&5
 echo "${ECHO_T}not found" >&6
                         fi
                 fi
@@ -9120,7 +9300,7 @@ PATH=$PATH:/etc:$OPATH
 
         # Extract the first word of "ls", so it can be a program name with args.
 set dummy ls; ac_word=$2
-echo "$as_me:9123: checking for $ac_word" >&5
+echo "$as_me:9303: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_LS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9137,7 +9317,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_LS="$ac_dir/$ac_word"
-   echo "$as_me:9140: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9320: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9148,10 +9328,10 @@ fi
 PROG_LS=$ac_cv_path_PROG_LS
 
 if test -n "$PROG_LS"; then
-  echo "$as_me:9151: result: $PROG_LS" >&5
+  echo "$as_me:9331: result: $PROG_LS" >&5
 echo "${ECHO_T}$PROG_LS" >&6
 else
-  echo "$as_me:9154: result: no" >&5
+  echo "$as_me:9334: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9161,7 +9341,7 @@ fi
 
         # Extract the first word of "netstat", so it can be a program name with args.
 set dummy netstat; ac_word=$2
-echo "$as_me:9164: checking for $ac_word" >&5
+echo "$as_me:9344: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_NETSTAT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9178,7 +9358,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_NETSTAT="$ac_dir/$ac_word"
-   echo "$as_me:9181: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9361: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9189,10 +9369,10 @@ fi
 PROG_NETSTAT=$ac_cv_path_PROG_NETSTAT
 
 if test -n "$PROG_NETSTAT"; then
-  echo "$as_me:9192: result: $PROG_NETSTAT" >&5
+  echo "$as_me:9372: result: $PROG_NETSTAT" >&5
 echo "${ECHO_T}$PROG_NETSTAT" >&6
 else
-  echo "$as_me:9195: result: no" >&5
+  echo "$as_me:9375: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9202,7 +9382,7 @@ fi
 
         # Extract the first word of "arp", so it can be a program name with args.
 set dummy arp; ac_word=$2
-echo "$as_me:9205: checking for $ac_word" >&5
+echo "$as_me:9385: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_ARP+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9219,7 +9399,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_ARP="$ac_dir/$ac_word"
-   echo "$as_me:9222: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9402: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9230,10 +9410,10 @@ fi
 PROG_ARP=$ac_cv_path_PROG_ARP
 
 if test -n "$PROG_ARP"; then
-  echo "$as_me:9233: result: $PROG_ARP" >&5
+  echo "$as_me:9413: result: $PROG_ARP" >&5
 echo "${ECHO_T}$PROG_ARP" >&6
 else
-  echo "$as_me:9236: result: no" >&5
+  echo "$as_me:9416: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9243,7 +9423,7 @@ fi
 
         # Extract the first word of "ifconfig", so it can be a program name with args.
 set dummy ifconfig; ac_word=$2
-echo "$as_me:9246: checking for $ac_word" >&5
+echo "$as_me:9426: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_IFCONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9260,7 +9440,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_IFCONFIG="$ac_dir/$ac_word"
-   echo "$as_me:9263: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9443: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9271,10 +9451,10 @@ fi
 PROG_IFCONFIG=$ac_cv_path_PROG_IFCONFIG
 
 if test -n "$PROG_IFCONFIG"; then
-  echo "$as_me:9274: result: $PROG_IFCONFIG" >&5
+  echo "$as_me:9454: result: $PROG_IFCONFIG" >&5
 echo "${ECHO_T}$PROG_IFCONFIG" >&6
 else
-  echo "$as_me:9277: result: no" >&5
+  echo "$as_me:9457: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9284,7 +9464,7 @@ fi
 
         # Extract the first word of "jstat", so it can be a program name with args.
 set dummy jstat; ac_word=$2
-echo "$as_me:9287: checking for $ac_word" >&5
+echo "$as_me:9467: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_JSTAT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9301,7 +9481,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_JSTAT="$ac_dir/$ac_word"
-   echo "$as_me:9304: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9484: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9312,10 +9492,10 @@ fi
 PROG_JSTAT=$ac_cv_path_PROG_JSTAT
 
 if test -n "$PROG_JSTAT"; then
-  echo "$as_me:9315: result: $PROG_JSTAT" >&5
+  echo "$as_me:9495: result: $PROG_JSTAT" >&5
 echo "${ECHO_T}$PROG_JSTAT" >&6
 else
-  echo "$as_me:9318: result: no" >&5
+  echo "$as_me:9498: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9325,7 +9505,7 @@ fi
 
         # Extract the first word of "ps", so it can be a program name with args.
 set dummy ps; ac_word=$2
-echo "$as_me:9328: checking for $ac_word" >&5
+echo "$as_me:9508: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_PS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9342,7 +9522,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_PS="$ac_dir/$ac_word"
-   echo "$as_me:9345: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9525: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9353,10 +9533,10 @@ fi
 PROG_PS=$ac_cv_path_PROG_PS
 
 if test -n "$PROG_PS"; then
-  echo "$as_me:9356: result: $PROG_PS" >&5
+  echo "$as_me:9536: result: $PROG_PS" >&5
 echo "${ECHO_T}$PROG_PS" >&6
 else
-  echo "$as_me:9359: result: no" >&5
+  echo "$as_me:9539: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9366,7 +9546,7 @@ fi
 
         # Extract the first word of "sar", so it can be a program name with args.
 set dummy sar; ac_word=$2
-echo "$as_me:9369: checking for $ac_word" >&5
+echo "$as_me:9549: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_SAR+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9383,7 +9563,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_SAR="$ac_dir/$ac_word"
-   echo "$as_me:9386: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9566: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9394,10 +9574,10 @@ fi
 PROG_SAR=$ac_cv_path_PROG_SAR
 
 if test -n "$PROG_SAR"; then
-  echo "$as_me:9397: result: $PROG_SAR" >&5
+  echo "$as_me:9577: result: $PROG_SAR" >&5
 echo "${ECHO_T}$PROG_SAR" >&6
 else
-  echo "$as_me:9400: result: no" >&5
+  echo "$as_me:9580: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9407,7 +9587,7 @@ fi
 
         # Extract the first word of "w", so it can be a program name with args.
 set dummy w; ac_word=$2
-echo "$as_me:9410: checking for $ac_word" >&5
+echo "$as_me:9590: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_W+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9424,7 +9604,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_W="$ac_dir/$ac_word"
-   echo "$as_me:9427: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9607: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9435,10 +9615,10 @@ fi
 PROG_W=$ac_cv_path_PROG_W
 
 if test -n "$PROG_W"; then
-  echo "$as_me:9438: result: $PROG_W" >&5
+  echo "$as_me:9618: result: $PROG_W" >&5
 echo "${ECHO_T}$PROG_W" >&6
 else
-  echo "$as_me:9441: result: no" >&5
+  echo "$as_me:9621: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9448,7 +9628,7 @@ fi
 
         # Extract the first word of "who", so it can be a program name with args.
 set dummy who; ac_word=$2
-echo "$as_me:9451: checking for $ac_word" >&5
+echo "$as_me:9631: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_WHO+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9465,7 +9645,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_WHO="$ac_dir/$ac_word"
-   echo "$as_me:9468: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9648: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9476,10 +9656,10 @@ fi
 PROG_WHO=$ac_cv_path_PROG_WHO
 
 if test -n "$PROG_WHO"; then
-  echo "$as_me:9479: result: $PROG_WHO" >&5
+  echo "$as_me:9659: result: $PROG_WHO" >&5
 echo "${ECHO_T}$PROG_WHO" >&6
 else
-  echo "$as_me:9482: result: no" >&5
+  echo "$as_me:9662: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9489,7 +9669,7 @@ fi
 
         # Extract the first word of "last", so it can be a program name with args.
 set dummy last; ac_word=$2
-echo "$as_me:9492: checking for $ac_word" >&5
+echo "$as_me:9672: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_LAST+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9506,7 +9686,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_LAST="$ac_dir/$ac_word"
-   echo "$as_me:9509: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9689: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9517,10 +9697,10 @@ fi
 PROG_LAST=$ac_cv_path_PROG_LAST
 
 if test -n "$PROG_LAST"; then
-  echo "$as_me:9520: result: $PROG_LAST" >&5
+  echo "$as_me:9700: result: $PROG_LAST" >&5
 echo "${ECHO_T}$PROG_LAST" >&6
 else
-  echo "$as_me:9523: result: no" >&5
+  echo "$as_me:9703: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9530,7 +9710,7 @@ fi
 
         # Extract the first word of "lastlog", so it can be a program name with args.
 set dummy lastlog; ac_word=$2
-echo "$as_me:9533: checking for $ac_word" >&5
+echo "$as_me:9713: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_LASTLOG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9547,7 +9727,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_LASTLOG="$ac_dir/$ac_word"
-   echo "$as_me:9550: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9730: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9558,10 +9738,10 @@ fi
 PROG_LASTLOG=$ac_cv_path_PROG_LASTLOG
 
 if test -n "$PROG_LASTLOG"; then
-  echo "$as_me:9561: result: $PROG_LASTLOG" >&5
+  echo "$as_me:9741: result: $PROG_LASTLOG" >&5
 echo "${ECHO_T}$PROG_LASTLOG" >&6
 else
-  echo "$as_me:9564: result: no" >&5
+  echo "$as_me:9744: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9571,7 +9751,7 @@ fi
 
         # Extract the first word of "df", so it can be a program name with args.
 set dummy df; ac_word=$2
-echo "$as_me:9574: checking for $ac_word" >&5
+echo "$as_me:9754: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_DF+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9588,7 +9768,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_DF="$ac_dir/$ac_word"
-   echo "$as_me:9591: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9771: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9599,10 +9779,10 @@ fi
 PROG_DF=$ac_cv_path_PROG_DF
 
 if test -n "$PROG_DF"; then
-  echo "$as_me:9602: result: $PROG_DF" >&5
+  echo "$as_me:9782: result: $PROG_DF" >&5
 echo "${ECHO_T}$PROG_DF" >&6
 else
-  echo "$as_me:9605: result: no" >&5
+  echo "$as_me:9785: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9612,7 +9792,7 @@ fi
 
         # Extract the first word of "vmstat", so it can be a program name with args.
 set dummy vmstat; ac_word=$2
-echo "$as_me:9615: checking for $ac_word" >&5
+echo "$as_me:9795: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_VMSTAT+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9629,7 +9809,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_VMSTAT="$ac_dir/$ac_word"
-   echo "$as_me:9632: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9812: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9640,10 +9820,10 @@ fi
 PROG_VMSTAT=$ac_cv_path_PROG_VMSTAT
 
 if test -n "$PROG_VMSTAT"; then
-  echo "$as_me:9643: result: $PROG_VMSTAT" >&5
+  echo "$as_me:9823: result: $PROG_VMSTAT" >&5
 echo "${ECHO_T}$PROG_VMSTAT" >&6
 else
-  echo "$as_me:9646: result: no" >&5
+  echo "$as_me:9826: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9653,7 +9833,7 @@ fi
 
         # Extract the first word of "uptime", so it can be a program name with args.
 set dummy uptime; ac_word=$2
-echo "$as_me:9656: checking for $ac_word" >&5
+echo "$as_me:9836: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_UPTIME+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9670,7 +9850,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_UPTIME="$ac_dir/$ac_word"
-   echo "$as_me:9673: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9853: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9681,10 +9861,10 @@ fi
 PROG_UPTIME=$ac_cv_path_PROG_UPTIME
 
 if test -n "$PROG_UPTIME"; then
-  echo "$as_me:9684: result: $PROG_UPTIME" >&5
+  echo "$as_me:9864: result: $PROG_UPTIME" >&5
 echo "${ECHO_T}$PROG_UPTIME" >&6
 else
-  echo "$as_me:9687: result: no" >&5
+  echo "$as_me:9867: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9694,7 +9874,7 @@ fi
 
         # Extract the first word of "ipcs", so it can be a program name with args.
 set dummy ipcs; ac_word=$2
-echo "$as_me:9697: checking for $ac_word" >&5
+echo "$as_me:9877: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_IPCS+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9711,7 +9891,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_IPCS="$ac_dir/$ac_word"
-   echo "$as_me:9714: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9894: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9722,10 +9902,10 @@ fi
 PROG_IPCS=$ac_cv_path_PROG_IPCS
 
 if test -n "$PROG_IPCS"; then
-  echo "$as_me:9725: result: $PROG_IPCS" >&5
+  echo "$as_me:9905: result: $PROG_IPCS" >&5
 echo "${ECHO_T}$PROG_IPCS" >&6
 else
-  echo "$as_me:9728: result: no" >&5
+  echo "$as_me:9908: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9735,7 +9915,7 @@ fi
 
         # Extract the first word of "tail", so it can be a program name with args.
 set dummy tail; ac_word=$2
-echo "$as_me:9738: checking for $ac_word" >&5
+echo "$as_me:9918: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PROG_TAIL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9752,7 +9932,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PROG_TAIL="$ac_dir/$ac_word"
-   echo "$as_me:9755: found $ac_dir/$ac_word" >&5
+   echo "$as_me:9935: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -9763,10 +9943,10 @@ fi
 PROG_TAIL=$ac_cv_path_PROG_TAIL
 
 if test -n "$PROG_TAIL"; then
-  echo "$as_me:9766: result: $PROG_TAIL" >&5
+  echo "$as_me:9946: result: $PROG_TAIL" >&5
 echo "${ECHO_T}$PROG_TAIL" >&6
 else
-  echo "$as_me:9769: result: no" >&5
+  echo "$as_me:9949: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -9797,13 +9977,13 @@ if test ! -z "$SONY" ; then
 fi
 
 # Checks for data types
-echo "$as_me:9800: checking for char" >&5
+echo "$as_me:9980: checking for char" >&5
 echo $ECHO_N "checking for char... $ECHO_C" >&6
 if test "${ac_cv_type_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9806 "configure"
+#line 9986 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -9818,16 +9998,16 @@ if (sizeof (char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9821: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10001: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9824: \$? = $ac_status" >&5
+  echo "$as_me:10004: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9827: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10007: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9830: \$? = $ac_status" >&5
+  echo "$as_me:10010: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_char=yes
 else
@@ -9837,10 +10017,10 @@ ac_cv_type_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:9840: result: $ac_cv_type_char" >&5
+echo "$as_me:10020: result: $ac_cv_type_char" >&5
 echo "${ECHO_T}$ac_cv_type_char" >&6
 
-echo "$as_me:9843: checking size of char" >&5
+echo "$as_me:10023: checking size of char" >&5
 echo $ECHO_N "checking size of char... $ECHO_C" >&6
 if test "${ac_cv_sizeof_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -9849,7 +10029,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 9852 "configure"
+#line 10032 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -9861,21 +10041,21 @@ int _array_ [1 - 2 * !((sizeof (char)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9864: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10044: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9867: \$? = $ac_status" >&5
+  echo "$as_me:10047: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9870: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10050: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9873: \$? = $ac_status" >&5
+  echo "$as_me:10053: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 9878 "configure"
+#line 10058 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -9887,16 +10067,16 @@ int _array_ [1 - 2 * !((sizeof (char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9890: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10070: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9893: \$? = $ac_status" >&5
+  echo "$as_me:10073: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9896: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10076: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9899: \$? = $ac_status" >&5
+  echo "$as_me:10079: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -9912,7 +10092,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 9915 "configure"
+#line 10095 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -9924,16 +10104,16 @@ int _array_ [1 - 2 * !((sizeof (char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9927: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10107: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9930: \$? = $ac_status" >&5
+  echo "$as_me:10110: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9933: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10113: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9936: \$? = $ac_status" >&5
+  echo "$as_me:10116: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -9949,7 +10129,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
-#line 9952 "configure"
+#line 10132 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -9961,16 +10141,16 @@ int _array_ [1 - 2 * !((sizeof (char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:9964: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10144: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:9967: \$? = $ac_status" >&5
+  echo "$as_me:10147: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:9970: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10150: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9973: \$? = $ac_status" >&5
+  echo "$as_me:10153: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -9983,12 +10163,12 @@ done
 ac_cv_sizeof_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:9986: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:10166: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9991 "configure"
+#line 10171 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10004,15 +10184,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10007: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10187: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10010: \$? = $ac_status" >&5
+  echo "$as_me:10190: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10012: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10192: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10015: \$? = $ac_status" >&5
+  echo "$as_me:10195: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_char=`cat conftest.val`
 else
@@ -10028,19 +10208,19 @@ else
   ac_cv_sizeof_char=0
 fi
 fi
-echo "$as_me:10031: result: $ac_cv_sizeof_char" >&5
+echo "$as_me:10211: result: $ac_cv_sizeof_char" >&5
 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_CHAR $ac_cv_sizeof_char
 EOF
 
-echo "$as_me:10037: checking for short int" >&5
+echo "$as_me:10217: checking for short int" >&5
 echo $ECHO_N "checking for short int... $ECHO_C" >&6
 if test "${ac_cv_type_short_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10043 "configure"
+#line 10223 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10055,16 +10235,16 @@ if (sizeof (short int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10058: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10238: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10061: \$? = $ac_status" >&5
+  echo "$as_me:10241: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10064: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10244: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10067: \$? = $ac_status" >&5
+  echo "$as_me:10247: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_short_int=yes
 else
@@ -10074,10 +10254,10 @@ ac_cv_type_short_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10077: result: $ac_cv_type_short_int" >&5
+echo "$as_me:10257: result: $ac_cv_type_short_int" >&5
 echo "${ECHO_T}$ac_cv_type_short_int" >&6
 
-echo "$as_me:10080: checking size of short int" >&5
+echo "$as_me:10260: checking size of short int" >&5
 echo $ECHO_N "checking size of short int... $ECHO_C" >&6
 if test "${ac_cv_sizeof_short_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10086,7 +10266,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 10089 "configure"
+#line 10269 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10098,21 +10278,21 @@ int _array_ [1 - 2 * !((sizeof (short int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10101: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10281: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10104: \$? = $ac_status" >&5
+  echo "$as_me:10284: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10107: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10287: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10110: \$? = $ac_status" >&5
+  echo "$as_me:10290: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10115 "configure"
+#line 10295 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10124,16 +10304,16 @@ int _array_ [1 - 2 * !((sizeof (short int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10127: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10307: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10130: \$? = $ac_status" >&5
+  echo "$as_me:10310: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10133: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10313: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10136: \$? = $ac_status" >&5
+  echo "$as_me:10316: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -10149,7 +10329,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10152 "configure"
+#line 10332 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10161,16 +10341,16 @@ int _array_ [1 - 2 * !((sizeof (short int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10164: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10344: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10167: \$? = $ac_status" >&5
+  echo "$as_me:10347: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10170: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10350: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10173: \$? = $ac_status" >&5
+  echo "$as_me:10353: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -10186,7 +10366,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
-#line 10189 "configure"
+#line 10369 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10198,16 +10378,16 @@ int _array_ [1 - 2 * !((sizeof (short int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10201: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10381: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10204: \$? = $ac_status" >&5
+  echo "$as_me:10384: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10207: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10387: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10210: \$? = $ac_status" >&5
+  echo "$as_me:10390: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -10220,12 +10400,12 @@ done
 ac_cv_sizeof_short_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:10223: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:10403: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10228 "configure"
+#line 10408 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10241,15 +10421,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10244: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10424: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10247: \$? = $ac_status" >&5
+  echo "$as_me:10427: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10249: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10429: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10252: \$? = $ac_status" >&5
+  echo "$as_me:10432: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_short_int=`cat conftest.val`
 else
@@ -10265,19 +10445,19 @@ else
   ac_cv_sizeof_short_int=0
 fi
 fi
-echo "$as_me:10268: result: $ac_cv_sizeof_short_int" >&5
+echo "$as_me:10448: result: $ac_cv_sizeof_short_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_short_int" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int
 EOF
 
-echo "$as_me:10274: checking for int" >&5
+echo "$as_me:10454: checking for int" >&5
 echo $ECHO_N "checking for int... $ECHO_C" >&6
 if test "${ac_cv_type_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10280 "configure"
+#line 10460 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10292,16 +10472,16 @@ if (sizeof (int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10295: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10475: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10298: \$? = $ac_status" >&5
+  echo "$as_me:10478: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10301: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10481: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10304: \$? = $ac_status" >&5
+  echo "$as_me:10484: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_int=yes
 else
@@ -10311,10 +10491,10 @@ ac_cv_type_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10314: result: $ac_cv_type_int" >&5
+echo "$as_me:10494: result: $ac_cv_type_int" >&5
 echo "${ECHO_T}$ac_cv_type_int" >&6
 
-echo "$as_me:10317: checking size of int" >&5
+echo "$as_me:10497: checking size of int" >&5
 echo $ECHO_N "checking size of int... $ECHO_C" >&6
 if test "${ac_cv_sizeof_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10323,7 +10503,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 10326 "configure"
+#line 10506 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10335,21 +10515,21 @@ int _array_ [1 - 2 * !((sizeof (int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10338: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10518: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10341: \$? = $ac_status" >&5
+  echo "$as_me:10521: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10344: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10524: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10347: \$? = $ac_status" >&5
+  echo "$as_me:10527: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10352 "configure"
+#line 10532 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10361,16 +10541,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10364: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10544: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10367: \$? = $ac_status" >&5
+  echo "$as_me:10547: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10370: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10550: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10373: \$? = $ac_status" >&5
+  echo "$as_me:10553: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -10386,7 +10566,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10389 "configure"
+#line 10569 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10398,16 +10578,16 @@ int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10401: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10581: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10404: \$? = $ac_status" >&5
+  echo "$as_me:10584: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10407: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10587: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10410: \$? = $ac_status" >&5
+  echo "$as_me:10590: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -10423,7 +10603,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
-#line 10426 "configure"
+#line 10606 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10435,16 +10615,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10438: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10618: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10441: \$? = $ac_status" >&5
+  echo "$as_me:10621: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10444: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10624: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10447: \$? = $ac_status" >&5
+  echo "$as_me:10627: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -10457,12 +10637,12 @@ done
 ac_cv_sizeof_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:10460: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:10640: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10465 "configure"
+#line 10645 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10478,15 +10658,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10481: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10661: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10484: \$? = $ac_status" >&5
+  echo "$as_me:10664: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10486: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10666: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10489: \$? = $ac_status" >&5
+  echo "$as_me:10669: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_int=`cat conftest.val`
 else
@@ -10502,19 +10682,19 @@ else
   ac_cv_sizeof_int=0
 fi
 fi
-echo "$as_me:10505: result: $ac_cv_sizeof_int" >&5
+echo "$as_me:10685: result: $ac_cv_sizeof_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_INT $ac_cv_sizeof_int
 EOF
 
-echo "$as_me:10511: checking for long int" >&5
+echo "$as_me:10691: checking for long int" >&5
 echo $ECHO_N "checking for long int... $ECHO_C" >&6
 if test "${ac_cv_type_long_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10517 "configure"
+#line 10697 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10529,16 +10709,16 @@ if (sizeof (long int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10532: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10712: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10535: \$? = $ac_status" >&5
+  echo "$as_me:10715: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10538: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10718: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10541: \$? = $ac_status" >&5
+  echo "$as_me:10721: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_long_int=yes
 else
@@ -10548,10 +10728,10 @@ ac_cv_type_long_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10551: result: $ac_cv_type_long_int" >&5
+echo "$as_me:10731: result: $ac_cv_type_long_int" >&5
 echo "${ECHO_T}$ac_cv_type_long_int" >&6
 
-echo "$as_me:10554: checking size of long int" >&5
+echo "$as_me:10734: checking size of long int" >&5
 echo $ECHO_N "checking size of long int... $ECHO_C" >&6
 if test "${ac_cv_sizeof_long_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10560,7 +10740,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 10563 "configure"
+#line 10743 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10572,21 +10752,21 @@ int _array_ [1 - 2 * !((sizeof (long int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10575: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10755: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10578: \$? = $ac_status" >&5
+  echo "$as_me:10758: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10581: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10761: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10584: \$? = $ac_status" >&5
+  echo "$as_me:10764: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10589 "configure"
+#line 10769 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10598,16 +10778,16 @@ int _array_ [1 - 2 * !((sizeof (long int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10601: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10781: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10604: \$? = $ac_status" >&5
+  echo "$as_me:10784: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10607: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10787: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10610: \$? = $ac_status" >&5
+  echo "$as_me:10790: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -10623,7 +10803,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10626 "configure"
+#line 10806 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10635,16 +10815,16 @@ int _array_ [1 - 2 * !((sizeof (long int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10638: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10818: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10641: \$? = $ac_status" >&5
+  echo "$as_me:10821: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10644: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10824: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10647: \$? = $ac_status" >&5
+  echo "$as_me:10827: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -10660,7 +10840,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
-#line 10663 "configure"
+#line 10843 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10672,16 +10852,16 @@ int _array_ [1 - 2 * !((sizeof (long int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10675: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10855: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10678: \$? = $ac_status" >&5
+  echo "$as_me:10858: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10681: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10861: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10684: \$? = $ac_status" >&5
+  echo "$as_me:10864: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -10694,12 +10874,12 @@ done
 ac_cv_sizeof_long_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:10697: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:10877: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10702 "configure"
+#line 10882 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10715,15 +10895,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10718: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10898: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10721: \$? = $ac_status" >&5
+  echo "$as_me:10901: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10723: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10903: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10726: \$? = $ac_status" >&5
+  echo "$as_me:10906: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_long_int=`cat conftest.val`
 else
@@ -10739,19 +10919,19 @@ else
   ac_cv_sizeof_long_int=0
 fi
 fi
-echo "$as_me:10742: result: $ac_cv_sizeof_long_int" >&5
+echo "$as_me:10922: result: $ac_cv_sizeof_long_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_long_int" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
 EOF
 
-echo "$as_me:10748: checking for long long int" >&5
+echo "$as_me:10928: checking for long long int" >&5
 echo $ECHO_N "checking for long long int... $ECHO_C" >&6
 if test "${ac_cv_type_long_long_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10754 "configure"
+#line 10934 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10766,16 +10946,16 @@ if (sizeof (long long int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10769: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10949: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10772: \$? = $ac_status" >&5
+  echo "$as_me:10952: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10775: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10955: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10778: \$? = $ac_status" >&5
+  echo "$as_me:10958: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_long_long_int=yes
 else
@@ -10785,10 +10965,10 @@ ac_cv_type_long_long_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10788: result: $ac_cv_type_long_long_int" >&5
+echo "$as_me:10968: result: $ac_cv_type_long_long_int" >&5
 echo "${ECHO_T}$ac_cv_type_long_long_int" >&6
 
-echo "$as_me:10791: checking size of long long int" >&5
+echo "$as_me:10971: checking size of long long int" >&5
 echo $ECHO_N "checking size of long long int... $ECHO_C" >&6
 if test "${ac_cv_sizeof_long_long_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10797,7 +10977,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 10800 "configure"
+#line 10980 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10809,21 +10989,21 @@ int _array_ [1 - 2 * !((sizeof (long long int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10812: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10992: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10815: \$? = $ac_status" >&5
+  echo "$as_me:10995: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10818: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10998: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10821: \$? = $ac_status" >&5
+  echo "$as_me:11001: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10826 "configure"
+#line 11006 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10835,16 +11015,16 @@ int _array_ [1 - 2 * !((sizeof (long long int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10838: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11018: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10841: \$? = $ac_status" >&5
+  echo "$as_me:11021: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10844: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11024: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10847: \$? = $ac_status" >&5
+  echo "$as_me:11027: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -10860,7 +11040,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 10863 "configure"
+#line 11043 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10872,16 +11052,16 @@ int _array_ [1 - 2 * !((sizeof (long long int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10875: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11055: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10878: \$? = $ac_status" >&5
+  echo "$as_me:11058: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10881: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11061: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10884: \$? = $ac_status" >&5
+  echo "$as_me:11064: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -10897,7 +11077,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 while test "x$ac_lo" != "x$ac_hi"; do
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
   cat >conftest.$ac_ext <<_ACEOF
-#line 10900 "configure"
+#line 11080 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10909,16 +11089,16 @@ int _array_ [1 - 2 * !((sizeof (long long int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10912: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11092: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10915: \$? = $ac_status" >&5
+  echo "$as_me:11095: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10918: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11098: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10921: \$? = $ac_status" >&5
+  echo "$as_me:11101: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -10931,12 +11111,12 @@ done
 ac_cv_sizeof_long_long_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:10934: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:11114: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10939 "configure"
+#line 11119 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -10952,15 +11132,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:10955: \"$ac_link\"") >&5
+if { (eval echo "$as_me:11135: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10958: \$? = $ac_status" >&5
+  echo "$as_me:11138: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:10960: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11140: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10963: \$? = $ac_status" >&5
+  echo "$as_me:11143: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_long_long_int=`cat conftest.val`
 else
@@ -10976,7 +11156,7 @@ else
   ac_cv_sizeof_long_long_int=0
 fi
 fi
-echo "$as_me:10979: result: $ac_cv_sizeof_long_long_int" >&5
+echo "$as_me:11159: result: $ac_cv_sizeof_long_long_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_long_long_int" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int
@@ -10988,14 +11168,14 @@ if test "x$ac_cv_sizeof_long_long_int" = "x4" ; then
 fi
 
 # More checks for data types
-echo "$as_me:10991: checking for u_int type" >&5
+echo "$as_me:11171: checking for u_int type" >&5
 echo $ECHO_N "checking for u_int type... $ECHO_C" >&6
 if test "${ac_cv_have_u_int+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 10998 "configure"
+#line 11178 "configure"
 #include "confdefs.h"
  #include <sys/types.h>
 int
@@ -11007,16 +11187,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11010: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11190: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11013: \$? = $ac_status" >&5
+  echo "$as_me:11193: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11016: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11196: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11019: \$? = $ac_status" >&5
+  echo "$as_me:11199: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_u_int="yes"
 else
@@ -11028,7 +11208,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11031: result: $ac_cv_have_u_int" >&5
+echo "$as_me:11211: result: $ac_cv_have_u_int" >&5
 echo "${ECHO_T}$ac_cv_have_u_int" >&6
 if test "x$ac_cv_have_u_int" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11038,14 +11218,14 @@ EOF
         have_u_int=1
 fi
 
-echo "$as_me:11041: checking for intXX_t types" >&5
+echo "$as_me:11221: checking for intXX_t types" >&5
 echo $ECHO_N "checking for intXX_t types... $ECHO_C" >&6
 if test "${ac_cv_have_intxx_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11048 "configure"
+#line 11228 "configure"
 #include "confdefs.h"
  #include <sys/types.h>
 int
@@ -11057,16 +11237,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11060: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11240: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11063: \$? = $ac_status" >&5
+  echo "$as_me:11243: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11066: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11246: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11069: \$? = $ac_status" >&5
+  echo "$as_me:11249: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_intxx_t="yes"
 else
@@ -11078,7 +11258,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11081: result: $ac_cv_have_intxx_t" >&5
+echo "$as_me:11261: result: $ac_cv_have_intxx_t" >&5
 echo "${ECHO_T}$ac_cv_have_intxx_t" >&6
 if test "x$ac_cv_have_intxx_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11091,10 +11271,10 @@ fi
 if (test -z "$have_intxx_t" && \
            test "x$ac_cv_header_stdint_h" = "xyes")
 then
-    echo "$as_me:11094: checking for intXX_t types in stdint.h" >&5
+    echo "$as_me:11274: checking for intXX_t types in stdint.h" >&5
 echo $ECHO_N "checking for intXX_t types in stdint.h... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 11097 "configure"
+#line 11277 "configure"
 #include "confdefs.h"
  #include <stdint.h>
 int
@@ -11106,43 +11286,43 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11109: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11289: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11112: \$? = $ac_status" >&5
+  echo "$as_me:11292: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11115: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11295: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11118: \$? = $ac_status" >&5
+  echo "$as_me:11298: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                         cat >>confdefs.h <<\EOF
 #define HAVE_INTXX_T 1
 EOF
 
-                        echo "$as_me:11125: result: yes" >&5
+                        echo "$as_me:11305: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:11131: result: no" >&5
+ echo "$as_me:11311: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:11138: checking for int64_t type" >&5
+echo "$as_me:11318: checking for int64_t type" >&5
 echo $ECHO_N "checking for int64_t type... $ECHO_C" >&6
 if test "${ac_cv_have_int64_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11145 "configure"
+#line 11325 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11163,16 +11343,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11166: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11346: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11169: \$? = $ac_status" >&5
+  echo "$as_me:11349: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11172: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11352: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11175: \$? = $ac_status" >&5
+  echo "$as_me:11355: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_int64_t="yes"
 else
@@ -11184,7 +11364,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11187: result: $ac_cv_have_int64_t" >&5
+echo "$as_me:11367: result: $ac_cv_have_int64_t" >&5
 echo "${ECHO_T}$ac_cv_have_int64_t" >&6
 if test "x$ac_cv_have_int64_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11193,14 +11373,14 @@ EOF
 
 fi
 
-echo "$as_me:11196: checking for u_intXX_t types" >&5
+echo "$as_me:11376: checking for u_intXX_t types" >&5
 echo $ECHO_N "checking for u_intXX_t types... $ECHO_C" >&6
 if test "${ac_cv_have_u_intxx_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11203 "configure"
+#line 11383 "configure"
 #include "confdefs.h"
  #include <sys/types.h>
 int
@@ -11212,16 +11392,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11215: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11395: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11218: \$? = $ac_status" >&5
+  echo "$as_me:11398: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11221: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11401: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11224: \$? = $ac_status" >&5
+  echo "$as_me:11404: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_u_intxx_t="yes"
 else
@@ -11233,7 +11413,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11236: result: $ac_cv_have_u_intxx_t" >&5
+echo "$as_me:11416: result: $ac_cv_have_u_intxx_t" >&5
 echo "${ECHO_T}$ac_cv_have_u_intxx_t" >&6
 if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11244,10 +11424,10 @@ EOF
 fi
 
 if test -z "$have_u_intxx_t" ; then
-    echo "$as_me:11247: checking for u_intXX_t types in sys/socket.h" >&5
+    echo "$as_me:11427: checking for u_intXX_t types in sys/socket.h" >&5
 echo $ECHO_N "checking for u_intXX_t types in sys/socket.h... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 11250 "configure"
+#line 11430 "configure"
 #include "confdefs.h"
  #include <sys/socket.h>
 int
@@ -11259,43 +11439,43 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11262: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11442: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11265: \$? = $ac_status" >&5
+  echo "$as_me:11445: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11268: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11448: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11271: \$? = $ac_status" >&5
+  echo "$as_me:11451: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                         cat >>confdefs.h <<\EOF
 #define HAVE_U_INTXX_T 1
 EOF
 
-                        echo "$as_me:11278: result: yes" >&5
+                        echo "$as_me:11458: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:11284: result: no" >&5
+ echo "$as_me:11464: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:11291: checking for u_int64_t types" >&5
+echo "$as_me:11471: checking for u_int64_t types" >&5
 echo $ECHO_N "checking for u_int64_t types... $ECHO_C" >&6
 if test "${ac_cv_have_u_int64_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11298 "configure"
+#line 11478 "configure"
 #include "confdefs.h"
  #include <sys/types.h>
 int
@@ -11307,16 +11487,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11310: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11490: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11313: \$? = $ac_status" >&5
+  echo "$as_me:11493: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11316: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11496: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11319: \$? = $ac_status" >&5
+  echo "$as_me:11499: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_u_int64_t="yes"
 else
@@ -11328,7 +11508,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11331: result: $ac_cv_have_u_int64_t" >&5
+echo "$as_me:11511: result: $ac_cv_have_u_int64_t" >&5
 echo "${ECHO_T}$ac_cv_have_u_int64_t" >&6
 if test "x$ac_cv_have_u_int64_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11339,10 +11519,10 @@ EOF
 fi
 
 if test -z "$have_u_int64_t" ; then
-    echo "$as_me:11342: checking for u_int64_t type in sys/bitypes.h" >&5
+    echo "$as_me:11522: checking for u_int64_t type in sys/bitypes.h" >&5
 echo $ECHO_N "checking for u_int64_t type in sys/bitypes.h... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 11345 "configure"
+#line 11525 "configure"
 #include "confdefs.h"
  #include <sys/bitypes.h>
 int
@@ -11354,29 +11534,29 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11357: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11537: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11360: \$? = $ac_status" >&5
+  echo "$as_me:11540: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11363: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11543: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11366: \$? = $ac_status" >&5
+  echo "$as_me:11546: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                         cat >>confdefs.h <<\EOF
 #define HAVE_U_INT64_T 1
 EOF
 
-                        echo "$as_me:11373: result: yes" >&5
+                        echo "$as_me:11553: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:11379: result: no" >&5
+ echo "$as_me:11559: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
@@ -11384,14 +11564,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
 if test -z "$have_u_intxx_t" ; then
-        echo "$as_me:11387: checking for uintXX_t types" >&5
+        echo "$as_me:11567: checking for uintXX_t types" >&5
 echo $ECHO_N "checking for uintXX_t types... $ECHO_C" >&6
 if test "${ac_cv_have_uintxx_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 11394 "configure"
+#line 11574 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11405,16 +11585,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11408: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11588: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11411: \$? = $ac_status" >&5
+  echo "$as_me:11591: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11414: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11594: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11417: \$? = $ac_status" >&5
+  echo "$as_me:11597: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_uintxx_t="yes"
 else
@@ -11426,7 +11606,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11429: result: $ac_cv_have_uintxx_t" >&5
+echo "$as_me:11609: result: $ac_cv_have_uintxx_t" >&5
 echo "${ECHO_T}$ac_cv_have_uintxx_t" >&6
         if test "x$ac_cv_have_uintxx_t" = "xyes" ; then
                 cat >>confdefs.h <<\EOF
@@ -11437,10 +11617,10 @@ EOF
 fi
 
 if test -z "$have_uintxx_t" ; then
-    echo "$as_me:11440: checking for uintXX_t types in stdint.h" >&5
+    echo "$as_me:11620: checking for uintXX_t types in stdint.h" >&5
 echo $ECHO_N "checking for uintXX_t types in stdint.h... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 11443 "configure"
+#line 11623 "configure"
 #include "confdefs.h"
  #include <stdint.h>
 int
@@ -11452,29 +11632,29 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11455: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11635: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11458: \$? = $ac_status" >&5
+  echo "$as_me:11638: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11461: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11641: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11464: \$? = $ac_status" >&5
+  echo "$as_me:11644: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                         cat >>confdefs.h <<\EOF
 #define HAVE_UINTXX_T 1
 EOF
 
-                        echo "$as_me:11471: result: yes" >&5
+                        echo "$as_me:11651: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:11477: result: no" >&5
+ echo "$as_me:11657: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
@@ -11484,10 +11664,10 @@ fi
 if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \
            test "x$ac_cv_header_sys_bitypes_h" = "xyes")
 then
-        echo "$as_me:11487: checking for intXX_t and u_intXX_t types in sys/bitypes.h" >&5
+        echo "$as_me:11667: checking for intXX_t and u_intXX_t types in sys/bitypes.h" >&5
 echo $ECHO_N "checking for intXX_t and u_intXX_t types in sys/bitypes.h... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 11490 "configure"
+#line 11670 "configure"
 #include "confdefs.h"
 
 #include <sys/bitypes.h>
@@ -11505,16 +11685,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11508: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11688: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11511: \$? = $ac_status" >&5
+  echo "$as_me:11691: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11514: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11694: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11517: \$? = $ac_status" >&5
+  echo "$as_me:11697: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                         cat >>confdefs.h <<\EOF
@@ -11525,27 +11705,27 @@ EOF
 #define HAVE_INTXX_T 1
 EOF
 
-                        echo "$as_me:11528: result: yes" >&5
+                        echo "$as_me:11708: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:11534: result: no" >&5
+echo "$as_me:11714: result: no" >&5
 echo "${ECHO_T}no" >&6
 
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
 
-echo "$as_me:11541: checking for u_char" >&5
+echo "$as_me:11721: checking for u_char" >&5
 echo $ECHO_N "checking for u_char... $ECHO_C" >&6
 if test "${ac_cv_have_u_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11548 "configure"
+#line 11728 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11559,16 +11739,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11562: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11742: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11565: \$? = $ac_status" >&5
+  echo "$as_me:11745: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11568: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11748: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11571: \$? = $ac_status" >&5
+  echo "$as_me:11751: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_u_char="yes"
 else
@@ -11580,7 +11760,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11583: result: $ac_cv_have_u_char" >&5
+echo "$as_me:11763: result: $ac_cv_have_u_char" >&5
 echo "${ECHO_T}$ac_cv_have_u_char" >&6
 if test "x$ac_cv_have_u_char" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11589,13 +11769,13 @@ EOF
 
 fi
 
-   echo "$as_me:11592: checking for socklen_t" >&5
+   echo "$as_me:11772: checking for socklen_t" >&5
 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
 if test "${ac_cv_type_socklen_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11598 "configure"
+#line 11778 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -11612,16 +11792,16 @@ if (sizeof (socklen_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11615: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11795: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11618: \$? = $ac_status" >&5
+  echo "$as_me:11798: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11621: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11801: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11624: \$? = $ac_status" >&5
+  echo "$as_me:11804: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_socklen_t=yes
 else
@@ -11631,13 +11811,13 @@ ac_cv_type_socklen_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11634: result: $ac_cv_type_socklen_t" >&5
+echo "$as_me:11814: result: $ac_cv_type_socklen_t" >&5
 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
 if test $ac_cv_type_socklen_t = yes; then
   :
 else
 
-      echo "$as_me:11640: checking for socklen_t equivalent" >&5
+      echo "$as_me:11820: checking for socklen_t equivalent" >&5
 echo $ECHO_N "checking for socklen_t equivalent... $ECHO_C" >&6
       if test "${curl_cv_socklen_t_equiv+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11649,7 +11829,7 @@ else
          for arg2 in "struct sockaddr" void; do
             for t in int size_t unsigned long "unsigned long"; do
                cat >conftest.$ac_ext <<_ACEOF
-#line 11652 "configure"
+#line 11832 "configure"
 #include "confdefs.h"
 
                   #include <sys/types.h>
@@ -11669,16 +11849,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11672: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11852: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11675: \$? = $ac_status" >&5
+  echo "$as_me:11855: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11678: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11858: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11681: \$? = $ac_status" >&5
+  echo "$as_me:11861: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
 
                   curl_cv_socklen_t_equiv="$t"
@@ -11693,14 +11873,14 @@ rm -f conftest.$ac_objext conftest.$ac_ext
          done
 
          if test "x$curl_cv_socklen_t_equiv" = x; then
-            { { echo "$as_me:11696: error: Cannot find a type to use in place of socklen_t" >&5
+            { { echo "$as_me:11876: error: Cannot find a type to use in place of socklen_t" >&5
 echo "$as_me: error: Cannot find a type to use in place of socklen_t" >&2;}
    { (exit 1); exit 1; }; }
          fi
 
 fi
 
-      echo "$as_me:11703: result: $curl_cv_socklen_t_equiv" >&5
+      echo "$as_me:11883: result: $curl_cv_socklen_t_equiv" >&5
 echo "${ECHO_T}$curl_cv_socklen_t_equiv" >&6
 
 cat >>confdefs.h <<EOF
@@ -11709,13 +11889,13 @@ EOF
 
 fi
 
-echo "$as_me:11712: checking for sig_atomic_t" >&5
+echo "$as_me:11892: checking for sig_atomic_t" >&5
 echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6
 if test "${ac_cv_type_sig_atomic_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11718 "configure"
+#line 11898 "configure"
 #include "confdefs.h"
 #include <signal.h>
 
@@ -11731,16 +11911,16 @@ if (sizeof (sig_atomic_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11734: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11914: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11737: \$? = $ac_status" >&5
+  echo "$as_me:11917: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11740: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11920: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11743: \$? = $ac_status" >&5
+  echo "$as_me:11923: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_sig_atomic_t=yes
 else
@@ -11750,7 +11930,7 @@ ac_cv_type_sig_atomic_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:11753: result: $ac_cv_type_sig_atomic_t" >&5
+echo "$as_me:11933: result: $ac_cv_type_sig_atomic_t" >&5
 echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6
 if test $ac_cv_type_sig_atomic_t = yes; then
 
@@ -11760,14 +11940,14 @@ EOF
 
 fi
 
-echo "$as_me:11763: checking for size_t" >&5
+echo "$as_me:11943: checking for size_t" >&5
 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
 if test "${ac_cv_have_size_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11770 "configure"
+#line 11950 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11781,16 +11961,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11784: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:11964: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11787: \$? = $ac_status" >&5
+  echo "$as_me:11967: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11790: \"$ac_try\"") >&5
+  { (eval echo "$as_me:11970: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11793: \$? = $ac_status" >&5
+  echo "$as_me:11973: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_size_t="yes"
 else
@@ -11802,7 +11982,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11805: result: $ac_cv_have_size_t" >&5
+echo "$as_me:11985: result: $ac_cv_have_size_t" >&5
 echo "${ECHO_T}$ac_cv_have_size_t" >&6
 if test "x$ac_cv_have_size_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11811,14 +11991,14 @@ EOF
 
 fi
 
-echo "$as_me:11814: checking for ssize_t" >&5
+echo "$as_me:11994: checking for ssize_t" >&5
 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
 if test "${ac_cv_have_ssize_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11821 "configure"
+#line 12001 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11832,16 +12012,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11835: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12015: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11838: \$? = $ac_status" >&5
+  echo "$as_me:12018: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11841: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12021: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11844: \$? = $ac_status" >&5
+  echo "$as_me:12024: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_ssize_t="yes"
 else
@@ -11853,7 +12033,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11856: result: $ac_cv_have_ssize_t" >&5
+echo "$as_me:12036: result: $ac_cv_have_ssize_t" >&5
 echo "${ECHO_T}$ac_cv_have_ssize_t" >&6
 if test "x$ac_cv_have_ssize_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11862,14 +12042,14 @@ EOF
 
 fi
 
-echo "$as_me:11865: checking for clock_t" >&5
+echo "$as_me:12045: checking for clock_t" >&5
 echo $ECHO_N "checking for clock_t... $ECHO_C" >&6
 if test "${ac_cv_have_clock_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11872 "configure"
+#line 12052 "configure"
 #include "confdefs.h"
 
 #include <time.h>
@@ -11883,16 +12063,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11886: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12066: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11889: \$? = $ac_status" >&5
+  echo "$as_me:12069: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11892: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12072: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11895: \$? = $ac_status" >&5
+  echo "$as_me:12075: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_clock_t="yes"
 else
@@ -11904,7 +12084,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11907: result: $ac_cv_have_clock_t" >&5
+echo "$as_me:12087: result: $ac_cv_have_clock_t" >&5
 echo "${ECHO_T}$ac_cv_have_clock_t" >&6
 if test "x$ac_cv_have_clock_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -11913,14 +12093,14 @@ EOF
 
 fi
 
-echo "$as_me:11916: checking for sa_family_t" >&5
+echo "$as_me:12096: checking for sa_family_t" >&5
 echo $ECHO_N "checking for sa_family_t... $ECHO_C" >&6
 if test "${ac_cv_have_sa_family_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 11923 "configure"
+#line 12103 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11935,23 +12115,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11938: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12118: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11941: \$? = $ac_status" >&5
+  echo "$as_me:12121: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11944: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12124: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11947: \$? = $ac_status" >&5
+  echo "$as_me:12127: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_sa_family_t="yes"
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
  cat >conftest.$ac_ext <<_ACEOF
-#line 11954 "configure"
+#line 12134 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -11967,16 +12147,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:11970: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12150: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:11973: \$? = $ac_status" >&5
+  echo "$as_me:12153: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:11976: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12156: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:11979: \$? = $ac_status" >&5
+  echo "$as_me:12159: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_sa_family_t="yes"
 else
@@ -11991,7 +12171,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:11994: result: $ac_cv_have_sa_family_t" >&5
+echo "$as_me:12174: result: $ac_cv_have_sa_family_t" >&5
 echo "${ECHO_T}$ac_cv_have_sa_family_t" >&6
 if test "x$ac_cv_have_sa_family_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12000,14 +12180,14 @@ EOF
 
 fi
 
-echo "$as_me:12003: checking for pid_t" >&5
+echo "$as_me:12183: checking for pid_t" >&5
 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
 if test "${ac_cv_have_pid_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12010 "configure"
+#line 12190 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12021,16 +12201,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12024: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12204: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12027: \$? = $ac_status" >&5
+  echo "$as_me:12207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12030: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12210: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12033: \$? = $ac_status" >&5
+  echo "$as_me:12213: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_pid_t="yes"
 else
@@ -12042,7 +12222,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12045: result: $ac_cv_have_pid_t" >&5
+echo "$as_me:12225: result: $ac_cv_have_pid_t" >&5
 echo "${ECHO_T}$ac_cv_have_pid_t" >&6
 if test "x$ac_cv_have_pid_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12051,14 +12231,14 @@ EOF
 
 fi
 
-echo "$as_me:12054: checking for mode_t" >&5
+echo "$as_me:12234: checking for mode_t" >&5
 echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
 if test "${ac_cv_have_mode_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12061 "configure"
+#line 12241 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12072,16 +12252,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12075: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12255: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12078: \$? = $ac_status" >&5
+  echo "$as_me:12258: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12081: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12261: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12084: \$? = $ac_status" >&5
+  echo "$as_me:12264: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_mode_t="yes"
 else
@@ -12093,7 +12273,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12096: result: $ac_cv_have_mode_t" >&5
+echo "$as_me:12276: result: $ac_cv_have_mode_t" >&5
 echo "${ECHO_T}$ac_cv_have_mode_t" >&6
 if test "x$ac_cv_have_mode_t" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12102,14 +12282,14 @@ EOF
 
 fi
 
-echo "$as_me:12105: checking for struct sockaddr_storage" >&5
+echo "$as_me:12285: checking for struct sockaddr_storage" >&5
 echo $ECHO_N "checking for struct sockaddr_storage... $ECHO_C" >&6
 if test "${ac_cv_have_struct_sockaddr_storage+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12112 "configure"
+#line 12292 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12124,16 +12304,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12127: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12307: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12130: \$? = $ac_status" >&5
+  echo "$as_me:12310: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12133: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12313: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12136: \$? = $ac_status" >&5
+  echo "$as_me:12316: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_struct_sockaddr_storage="yes"
 else
@@ -12145,7 +12325,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12148: result: $ac_cv_have_struct_sockaddr_storage" >&5
+echo "$as_me:12328: result: $ac_cv_have_struct_sockaddr_storage" >&5
 echo "${ECHO_T}$ac_cv_have_struct_sockaddr_storage" >&6
 if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12154,14 +12334,14 @@ EOF
 
 fi
 
-echo "$as_me:12157: checking for struct sockaddr_in6" >&5
+echo "$as_me:12337: checking for struct sockaddr_in6" >&5
 echo $ECHO_N "checking for struct sockaddr_in6... $ECHO_C" >&6
 if test "${ac_cv_have_struct_sockaddr_in6+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12164 "configure"
+#line 12344 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12176,16 +12356,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12179: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12359: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12182: \$? = $ac_status" >&5
+  echo "$as_me:12362: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12185: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12365: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12188: \$? = $ac_status" >&5
+  echo "$as_me:12368: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_struct_sockaddr_in6="yes"
 else
@@ -12197,7 +12377,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12200: result: $ac_cv_have_struct_sockaddr_in6" >&5
+echo "$as_me:12380: result: $ac_cv_have_struct_sockaddr_in6" >&5
 echo "${ECHO_T}$ac_cv_have_struct_sockaddr_in6" >&6
 if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12206,14 +12386,14 @@ EOF
 
 fi
 
-echo "$as_me:12209: checking for struct in6_addr" >&5
+echo "$as_me:12389: checking for struct in6_addr" >&5
 echo $ECHO_N "checking for struct in6_addr... $ECHO_C" >&6
 if test "${ac_cv_have_struct_in6_addr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12216 "configure"
+#line 12396 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12228,16 +12408,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12231: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12411: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12234: \$? = $ac_status" >&5
+  echo "$as_me:12414: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12237: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12417: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12240: \$? = $ac_status" >&5
+  echo "$as_me:12420: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_struct_in6_addr="yes"
 else
@@ -12249,7 +12429,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12252: result: $ac_cv_have_struct_in6_addr" >&5
+echo "$as_me:12432: result: $ac_cv_have_struct_in6_addr" >&5
 echo "${ECHO_T}$ac_cv_have_struct_in6_addr" >&6
 if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12258,14 +12438,14 @@ EOF
 
 fi
 
-echo "$as_me:12261: checking for struct addrinfo" >&5
+echo "$as_me:12441: checking for struct addrinfo" >&5
 echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6
 if test "${ac_cv_have_struct_addrinfo+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12268 "configure"
+#line 12448 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -12281,16 +12461,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12284: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12464: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12287: \$? = $ac_status" >&5
+  echo "$as_me:12467: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12290: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12470: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12293: \$? = $ac_status" >&5
+  echo "$as_me:12473: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_struct_addrinfo="yes"
 else
@@ -12302,7 +12482,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12305: result: $ac_cv_have_struct_addrinfo" >&5
+echo "$as_me:12485: result: $ac_cv_have_struct_addrinfo" >&5
 echo "${ECHO_T}$ac_cv_have_struct_addrinfo" >&6
 if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12311,14 +12491,14 @@ EOF
 
 fi
 
-echo "$as_me:12314: checking for struct timeval" >&5
+echo "$as_me:12494: checking for struct timeval" >&5
 echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6
 if test "${ac_cv_have_struct_timeval+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 12321 "configure"
+#line 12501 "configure"
 #include "confdefs.h"
  #include <sys/time.h>
 int
@@ -12330,16 +12510,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12333: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12513: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12336: \$? = $ac_status" >&5
+  echo "$as_me:12516: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12339: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12519: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12342: \$? = $ac_status" >&5
+  echo "$as_me:12522: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_struct_timeval="yes"
 else
@@ -12351,7 +12531,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:12354: result: $ac_cv_have_struct_timeval" >&5
+echo "$as_me:12534: result: $ac_cv_have_struct_timeval" >&5
 echo "${ECHO_T}$ac_cv_have_struct_timeval" >&6
 if test "x$ac_cv_have_struct_timeval" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -12361,13 +12541,13 @@ EOF
         have_struct_timeval=1
 fi
 
-echo "$as_me:12364: checking for struct timespec" >&5
+echo "$as_me:12544: checking for struct timespec" >&5
 echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6
 if test "${ac_cv_type_struct_timespec+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12370 "configure"
+#line 12550 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -12382,16 +12562,16 @@ if (sizeof (struct timespec))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:12385: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:12565: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:12388: \$? = $ac_status" >&5
+  echo "$as_me:12568: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:12391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12571: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12394: \$? = $ac_status" >&5
+  echo "$as_me:12574: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_struct_timespec=yes
 else
@@ -12401,7 +12581,7 @@ ac_cv_type_struct_timespec=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:12404: result: $ac_cv_type_struct_timespec" >&5
+echo "$as_me:12584: result: $ac_cv_type_struct_timespec" >&5
 echo "${ECHO_T}$ac_cv_type_struct_timespec" >&6
 if test $ac_cv_type_struct_timespec = yes; then
 
@@ -12421,12 +12601,12 @@ if test "x$ac_cv_have_int64_t" = "xno" -a \
         exit 1;
 else
         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:12424: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:12604: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12429 "configure"
+#line 12609 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -12454,15 +12634,15 @@ main() { exit(0); }
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:12457: \"$ac_link\"") >&5
+if { (eval echo "$as_me:12637: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:12460: \$? = $ac_status" >&5
+  echo "$as_me:12640: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:12462: \"$ac_try\"") >&5
+  { (eval echo "$as_me:12642: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:12465: \$? = $ac_status" >&5
+  echo "$as_me:12645: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    true
 else
@@ -12481,14 +12661,14 @@ fi
 # look for field 'ut_host' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host
-        echo "$as_me:12484: checking for ut_host field in utmp.h" >&5
+        echo "$as_me:12664: checking for ut_host field in utmp.h" >&5
 echo $ECHO_N "checking for ut_host field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12491 "configure"
+#line 12671 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12505,7 +12685,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12508: result: $ossh_result" >&5
+                echo "$as_me:12688: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12514,21 +12694,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12517: result: no" >&5
+                echo "$as_me:12697: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_host' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host
-        echo "$as_me:12524: checking for ut_host field in utmpx.h" >&5
+        echo "$as_me:12704: checking for ut_host field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_host field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12531 "configure"
+#line 12711 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12545,7 +12725,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12548: result: $ossh_result" >&5
+                echo "$as_me:12728: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12554,21 +12734,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12557: result: no" >&5
+                echo "$as_me:12737: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'syslen' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"syslen
-        echo "$as_me:12564: checking for syslen field in utmpx.h" >&5
+        echo "$as_me:12744: checking for syslen field in utmpx.h" >&5
 echo $ECHO_N "checking for syslen field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12571 "configure"
+#line 12751 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12585,7 +12765,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12588: result: $ossh_result" >&5
+                echo "$as_me:12768: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12594,21 +12774,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12597: result: no" >&5
+                echo "$as_me:12777: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_pid' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_pid
-        echo "$as_me:12604: checking for ut_pid field in utmp.h" >&5
+        echo "$as_me:12784: checking for ut_pid field in utmp.h" >&5
 echo $ECHO_N "checking for ut_pid field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12611 "configure"
+#line 12791 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12625,7 +12805,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12628: result: $ossh_result" >&5
+                echo "$as_me:12808: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12634,21 +12814,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12637: result: no" >&5
+                echo "$as_me:12817: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_type' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type
-        echo "$as_me:12644: checking for ut_type field in utmp.h" >&5
+        echo "$as_me:12824: checking for ut_type field in utmp.h" >&5
 echo $ECHO_N "checking for ut_type field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12651 "configure"
+#line 12831 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12665,7 +12845,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12668: result: $ossh_result" >&5
+                echo "$as_me:12848: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12674,21 +12854,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12677: result: no" >&5
+                echo "$as_me:12857: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_type' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type
-        echo "$as_me:12684: checking for ut_type field in utmpx.h" >&5
+        echo "$as_me:12864: checking for ut_type field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_type field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12691 "configure"
+#line 12871 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12705,7 +12885,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12708: result: $ossh_result" >&5
+                echo "$as_me:12888: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12714,21 +12894,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12717: result: no" >&5
+                echo "$as_me:12897: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_tv' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv
-        echo "$as_me:12724: checking for ut_tv field in utmp.h" >&5
+        echo "$as_me:12904: checking for ut_tv field in utmp.h" >&5
 echo $ECHO_N "checking for ut_tv field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12731 "configure"
+#line 12911 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12745,7 +12925,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12748: result: $ossh_result" >&5
+                echo "$as_me:12928: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12754,21 +12934,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12757: result: no" >&5
+                echo "$as_me:12937: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_id' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id
-        echo "$as_me:12764: checking for ut_id field in utmp.h" >&5
+        echo "$as_me:12944: checking for ut_id field in utmp.h" >&5
 echo $ECHO_N "checking for ut_id field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12771 "configure"
+#line 12951 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12785,7 +12965,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12788: result: $ossh_result" >&5
+                echo "$as_me:12968: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12794,21 +12974,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12797: result: no" >&5
+                echo "$as_me:12977: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_id' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id
-        echo "$as_me:12804: checking for ut_id field in utmpx.h" >&5
+        echo "$as_me:12984: checking for ut_id field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_id field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12811 "configure"
+#line 12991 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12825,7 +13005,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12828: result: $ossh_result" >&5
+                echo "$as_me:13008: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12834,21 +13014,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12837: result: no" >&5
+                echo "$as_me:13017: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_addr' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr
-        echo "$as_me:12844: checking for ut_addr field in utmp.h" >&5
+        echo "$as_me:13024: checking for ut_addr field in utmp.h" >&5
 echo $ECHO_N "checking for ut_addr field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12851 "configure"
+#line 13031 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12865,7 +13045,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12868: result: $ossh_result" >&5
+                echo "$as_me:13048: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12874,21 +13054,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12877: result: no" >&5
+                echo "$as_me:13057: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_addr' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr
-        echo "$as_me:12884: checking for ut_addr field in utmpx.h" >&5
+        echo "$as_me:13064: checking for ut_addr field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_addr field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12891 "configure"
+#line 13071 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12905,7 +13085,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12908: result: $ossh_result" >&5
+                echo "$as_me:13088: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12914,21 +13094,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12917: result: no" >&5
+                echo "$as_me:13097: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_addr_v6' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6
-        echo "$as_me:12924: checking for ut_addr_v6 field in utmp.h" >&5
+        echo "$as_me:13104: checking for ut_addr_v6 field in utmp.h" >&5
 echo $ECHO_N "checking for ut_addr_v6 field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12931 "configure"
+#line 13111 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -12945,7 +13125,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12948: result: $ossh_result" >&5
+                echo "$as_me:13128: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12954,21 +13134,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12957: result: no" >&5
+                echo "$as_me:13137: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_addr_v6' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6
-        echo "$as_me:12964: checking for ut_addr_v6 field in utmpx.h" >&5
+        echo "$as_me:13144: checking for ut_addr_v6 field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_addr_v6 field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 12971 "configure"
+#line 13151 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -12985,7 +13165,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:12988: result: $ossh_result" >&5
+                echo "$as_me:13168: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -12994,21 +13174,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:12997: result: no" >&5
+                echo "$as_me:13177: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_exit' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_exit
-        echo "$as_me:13004: checking for ut_exit field in utmp.h" >&5
+        echo "$as_me:13184: checking for ut_exit field in utmp.h" >&5
 echo $ECHO_N "checking for ut_exit field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 13011 "configure"
+#line 13191 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -13025,7 +13205,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:13028: result: $ossh_result" >&5
+                echo "$as_me:13208: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -13034,21 +13214,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:13037: result: no" >&5
+                echo "$as_me:13217: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_time' in header 'utmp.h'
                 ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time
-        echo "$as_me:13044: checking for ut_time field in utmp.h" >&5
+        echo "$as_me:13224: checking for ut_time field in utmp.h" >&5
 echo $ECHO_N "checking for ut_time field in utmp.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 13051 "configure"
+#line 13231 "configure"
 #include "confdefs.h"
 #include <utmp.h>
 
@@ -13065,7 +13245,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:13068: result: $ossh_result" >&5
+                echo "$as_me:13248: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -13074,21 +13254,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:13077: result: no" >&5
+                echo "$as_me:13257: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_time' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time
-        echo "$as_me:13084: checking for ut_time field in utmpx.h" >&5
+        echo "$as_me:13264: checking for ut_time field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_time field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 13091 "configure"
+#line 13271 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -13105,7 +13285,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:13108: result: $ossh_result" >&5
+                echo "$as_me:13288: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -13114,21 +13294,21 @@ EOF
 
                 fi
         else
-                echo "$as_me:13117: result: no" >&5
+                echo "$as_me:13297: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
 # look for field 'ut_tv' in header 'utmpx.h'
                 ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
                 ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv
-        echo "$as_me:13124: checking for ut_tv field in utmpx.h" >&5
+        echo "$as_me:13304: checking for ut_tv field in utmpx.h" >&5
 echo $ECHO_N "checking for ut_tv field in utmpx.h... $ECHO_C" >&6
         if eval "test \"\${$ossh_varname+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
                 cat >conftest.$ac_ext <<_ACEOF
-#line 13131 "configure"
+#line 13311 "configure"
 #include "confdefs.h"
 #include <utmpx.h>
 
@@ -13145,7 +13325,7 @@ fi
 
         ossh_result=`eval 'echo $'"$ossh_varname"`
         if test -n "`echo $ossh_varname`"; then
-                echo "$as_me:13148: result: $ossh_result" >&5
+                echo "$as_me:13328: result: $ossh_result" >&5
 echo "${ECHO_T}$ossh_result" >&6
                 if test "x$ossh_result" = "xyes"; then
                         cat >>confdefs.h <<\EOF
@@ -13154,17 +13334,17 @@ EOF
 
                 fi
         else
-                echo "$as_me:13157: result: no" >&5
+                echo "$as_me:13337: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 
-echo "$as_me:13161: checking for struct stat.st_blksize" >&5
+echo "$as_me:13341: checking for struct stat.st_blksize" >&5
 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13167 "configure"
+#line 13347 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -13178,16 +13358,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13181: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13361: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13184: \$? = $ac_status" >&5
+  echo "$as_me:13364: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13187: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13367: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13190: \$? = $ac_status" >&5
+  echo "$as_me:13370: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_member_struct_stat_st_blksize=yes
 else
@@ -13197,7 +13377,7 @@ ac_cv_member_struct_stat_st_blksize=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:13200: result: $ac_cv_member_struct_stat_st_blksize" >&5
+echo "$as_me:13380: result: $ac_cv_member_struct_stat_st_blksize" >&5
 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
 if test $ac_cv_member_struct_stat_st_blksize = yes; then
 
@@ -13207,14 +13387,14 @@ EOF
 
 fi
 
-echo "$as_me:13210: checking for ss_family field in struct sockaddr_storage" >&5
+echo "$as_me:13390: checking for ss_family field in struct sockaddr_storage" >&5
 echo $ECHO_N "checking for ss_family field in struct sockaddr_storage... $ECHO_C" >&6
 if test "${ac_cv_have_ss_family_in_struct_ss+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13217 "configure"
+#line 13397 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13229,16 +13409,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13232: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13412: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13235: \$? = $ac_status" >&5
+  echo "$as_me:13415: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13238: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13418: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13241: \$? = $ac_status" >&5
+  echo "$as_me:13421: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_ss_family_in_struct_ss="yes"
 else
@@ -13249,7 +13429,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13252: result: $ac_cv_have_ss_family_in_struct_ss" >&5
+echo "$as_me:13432: result: $ac_cv_have_ss_family_in_struct_ss" >&5
 echo "${ECHO_T}$ac_cv_have_ss_family_in_struct_ss" >&6
 if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13258,14 +13438,14 @@ EOF
 
 fi
 
-echo "$as_me:13261: checking for __ss_family field in struct sockaddr_storage" >&5
+echo "$as_me:13441: checking for __ss_family field in struct sockaddr_storage" >&5
 echo $ECHO_N "checking for __ss_family field in struct sockaddr_storage... $ECHO_C" >&6
 if test "${ac_cv_have___ss_family_in_struct_ss+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13268 "configure"
+#line 13448 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13280,16 +13460,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13283: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13463: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13286: \$? = $ac_status" >&5
+  echo "$as_me:13466: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13289: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13469: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13292: \$? = $ac_status" >&5
+  echo "$as_me:13472: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have___ss_family_in_struct_ss="yes"
 else
@@ -13301,7 +13481,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13304: result: $ac_cv_have___ss_family_in_struct_ss" >&5
+echo "$as_me:13484: result: $ac_cv_have___ss_family_in_struct_ss" >&5
 echo "${ECHO_T}$ac_cv_have___ss_family_in_struct_ss" >&6
 if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13310,14 +13490,14 @@ EOF
 
 fi
 
-echo "$as_me:13313: checking for pw_class field in struct passwd" >&5
+echo "$as_me:13493: checking for pw_class field in struct passwd" >&5
 echo $ECHO_N "checking for pw_class field in struct passwd... $ECHO_C" >&6
 if test "${ac_cv_have_pw_class_in_struct_passwd+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13320 "configure"
+#line 13500 "configure"
 #include "confdefs.h"
 
 #include <pwd.h>
@@ -13331,16 +13511,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13334: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13514: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13337: \$? = $ac_status" >&5
+  echo "$as_me:13517: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13340: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13520: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13343: \$? = $ac_status" >&5
+  echo "$as_me:13523: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_pw_class_in_struct_passwd="yes"
 else
@@ -13352,7 +13532,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13355: result: $ac_cv_have_pw_class_in_struct_passwd" >&5
+echo "$as_me:13535: result: $ac_cv_have_pw_class_in_struct_passwd" >&5
 echo "${ECHO_T}$ac_cv_have_pw_class_in_struct_passwd" >&6
 if test "x$ac_cv_have_pw_class_in_struct_passwd" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13361,14 +13541,14 @@ EOF
 
 fi
 
-echo "$as_me:13364: checking for pw_expire field in struct passwd" >&5
+echo "$as_me:13544: checking for pw_expire field in struct passwd" >&5
 echo $ECHO_N "checking for pw_expire field in struct passwd... $ECHO_C" >&6
 if test "${ac_cv_have_pw_expire_in_struct_passwd+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13371 "configure"
+#line 13551 "configure"
 #include "confdefs.h"
 
 #include <pwd.h>
@@ -13382,16 +13562,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13385: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13565: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13388: \$? = $ac_status" >&5
+  echo "$as_me:13568: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13391: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13571: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13394: \$? = $ac_status" >&5
+  echo "$as_me:13574: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_pw_expire_in_struct_passwd="yes"
 else
@@ -13403,7 +13583,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13406: result: $ac_cv_have_pw_expire_in_struct_passwd" >&5
+echo "$as_me:13586: result: $ac_cv_have_pw_expire_in_struct_passwd" >&5
 echo "${ECHO_T}$ac_cv_have_pw_expire_in_struct_passwd" >&6
 if test "x$ac_cv_have_pw_expire_in_struct_passwd" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13412,14 +13592,14 @@ EOF
 
 fi
 
-echo "$as_me:13415: checking for pw_change field in struct passwd" >&5
+echo "$as_me:13595: checking for pw_change field in struct passwd" >&5
 echo $ECHO_N "checking for pw_change field in struct passwd... $ECHO_C" >&6
 if test "${ac_cv_have_pw_change_in_struct_passwd+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13422 "configure"
+#line 13602 "configure"
 #include "confdefs.h"
 
 #include <pwd.h>
@@ -13433,16 +13613,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:13436: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:13616: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:13439: \$? = $ac_status" >&5
+  echo "$as_me:13619: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:13442: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13622: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13445: \$? = $ac_status" >&5
+  echo "$as_me:13625: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_pw_change_in_struct_passwd="yes"
 else
@@ -13454,7 +13634,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:13457: result: $ac_cv_have_pw_change_in_struct_passwd" >&5
+echo "$as_me:13637: result: $ac_cv_have_pw_change_in_struct_passwd" >&5
 echo "${ECHO_T}$ac_cv_have_pw_change_in_struct_passwd" >&6
 if test "x$ac_cv_have_pw_change_in_struct_passwd" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13463,19 +13643,19 @@ EOF
 
 fi
 
-echo "$as_me:13466: checking for msg_accrights field in struct msghdr" >&5
+echo "$as_me:13646: checking for msg_accrights field in struct msghdr" >&5
 echo $ECHO_N "checking for msg_accrights field in struct msghdr... $ECHO_C" >&6
 if test "${ac_cv_have_accrights_in_msghdr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:13473: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:13653: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13478 "configure"
+#line 13658 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13492,15 +13672,15 @@ exit(0);
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13495: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13675: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13498: \$? = $ac_status" >&5
+  echo "$as_me:13678: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13500: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13680: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13503: \$? = $ac_status" >&5
+  echo "$as_me:13683: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_accrights_in_msghdr="yes"
 else
@@ -13514,7 +13694,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:13517: result: $ac_cv_have_accrights_in_msghdr" >&5
+echo "$as_me:13697: result: $ac_cv_have_accrights_in_msghdr" >&5
 echo "${ECHO_T}$ac_cv_have_accrights_in_msghdr" >&6
 if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13523,19 +13703,19 @@ EOF
 
 fi
 
-echo "$as_me:13526: checking for msg_control field in struct msghdr" >&5
+echo "$as_me:13706: checking for msg_control field in struct msghdr" >&5
 echo $ECHO_N "checking for msg_control field in struct msghdr... $ECHO_C" >&6
 if test "${ac_cv_have_control_in_msghdr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         if test "$cross_compiling" = yes; then
-  { { echo "$as_me:13533: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:13713: error: cannot run test program while cross compiling" >&5
 echo "$as_me: error: cannot run test program while cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13538 "configure"
+#line 13718 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -13552,15 +13732,15 @@ exit(0);
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:13555: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13735: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13558: \$? = $ac_status" >&5
+  echo "$as_me:13738: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:13560: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13740: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13563: \$? = $ac_status" >&5
+  echo "$as_me:13743: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_control_in_msghdr="yes"
 else
@@ -13574,7 +13754,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 
 fi
-echo "$as_me:13577: result: $ac_cv_have_control_in_msghdr" >&5
+echo "$as_me:13757: result: $ac_cv_have_control_in_msghdr" >&5
 echo "${ECHO_T}$ac_cv_have_control_in_msghdr" >&6
 if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13583,14 +13763,14 @@ EOF
 
 fi
 
-echo "$as_me:13586: checking if libc defines __progname" >&5
+echo "$as_me:13766: checking if libc defines __progname" >&5
 echo $ECHO_N "checking if libc defines __progname... $ECHO_C" >&6
 if test "${ac_cv_libc_defines___progname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13593 "configure"
+#line 13773 "configure"
 #include "confdefs.h"
 
 int
@@ -13602,16 +13782,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13605: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13785: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13608: \$? = $ac_status" >&5
+  echo "$as_me:13788: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13611: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13791: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13614: \$? = $ac_status" >&5
+  echo "$as_me:13794: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_libc_defines___progname="yes"
 else
@@ -13623,7 +13803,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13626: result: $ac_cv_libc_defines___progname" >&5
+echo "$as_me:13806: result: $ac_cv_libc_defines___progname" >&5
 echo "${ECHO_T}$ac_cv_libc_defines___progname" >&6
 if test "x$ac_cv_libc_defines___progname" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13632,14 +13812,14 @@ EOF
 
 fi
 
-echo "$as_me:13635: checking whether $CC implements __FUNCTION__" >&5
+echo "$as_me:13815: checking whether $CC implements __FUNCTION__" >&5
 echo $ECHO_N "checking whether $CC implements __FUNCTION__... $ECHO_C" >&6
 if test "${ac_cv_cc_implements___FUNCTION__+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13642 "configure"
+#line 13822 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -13653,16 +13833,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13656: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13836: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13659: \$? = $ac_status" >&5
+  echo "$as_me:13839: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13662: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13842: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13665: \$? = $ac_status" >&5
+  echo "$as_me:13845: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_cc_implements___FUNCTION__="yes"
 else
@@ -13674,7 +13854,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13677: result: $ac_cv_cc_implements___FUNCTION__" >&5
+echo "$as_me:13857: result: $ac_cv_cc_implements___FUNCTION__" >&5
 echo "${ECHO_T}$ac_cv_cc_implements___FUNCTION__" >&6
 if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13683,14 +13863,14 @@ EOF
 
 fi
 
-echo "$as_me:13686: checking whether $CC implements __func__" >&5
+echo "$as_me:13866: checking whether $CC implements __func__" >&5
 echo $ECHO_N "checking whether $CC implements __func__... $ECHO_C" >&6
 if test "${ac_cv_cc_implements___func__+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13693 "configure"
+#line 13873 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -13704,16 +13884,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13707: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13887: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13710: \$? = $ac_status" >&5
+  echo "$as_me:13890: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13713: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13893: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13716: \$? = $ac_status" >&5
+  echo "$as_me:13896: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_cc_implements___func__="yes"
 else
@@ -13725,7 +13905,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13728: result: $ac_cv_cc_implements___func__" >&5
+echo "$as_me:13908: result: $ac_cv_cc_implements___func__" >&5
 echo "${ECHO_T}$ac_cv_cc_implements___func__" >&6
 if test "x$ac_cv_cc_implements___func__" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13734,14 +13914,14 @@ EOF
 
 fi
 
-echo "$as_me:13737: checking whether getopt has optreset support" >&5
+echo "$as_me:13917: checking whether getopt has optreset support" >&5
 echo $ECHO_N "checking whether getopt has optreset support... $ECHO_C" >&6
 if test "${ac_cv_have_getopt_optreset+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13744 "configure"
+#line 13924 "configure"
 #include "confdefs.h"
 
 #include <getopt.h>
@@ -13755,16 +13935,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13758: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13938: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13761: \$? = $ac_status" >&5
+  echo "$as_me:13941: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13764: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13944: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13767: \$? = $ac_status" >&5
+  echo "$as_me:13947: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_have_getopt_optreset="yes"
 else
@@ -13776,7 +13956,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13779: result: $ac_cv_have_getopt_optreset" >&5
+echo "$as_me:13959: result: $ac_cv_have_getopt_optreset" >&5
 echo "${ECHO_T}$ac_cv_have_getopt_optreset" >&6
 if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13785,14 +13965,14 @@ EOF
 
 fi
 
-echo "$as_me:13788: checking if libc defines sys_errlist" >&5
+echo "$as_me:13968: checking if libc defines sys_errlist" >&5
 echo $ECHO_N "checking if libc defines sys_errlist... $ECHO_C" >&6
 if test "${ac_cv_libc_defines_sys_errlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13795 "configure"
+#line 13975 "configure"
 #include "confdefs.h"
 
 int
@@ -13804,16 +13984,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13807: \"$ac_link\"") >&5
+if { (eval echo "$as_me:13987: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13810: \$? = $ac_status" >&5
+  echo "$as_me:13990: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13813: \"$ac_try\"") >&5
+  { (eval echo "$as_me:13993: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13816: \$? = $ac_status" >&5
+  echo "$as_me:13996: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_libc_defines_sys_errlist="yes"
 else
@@ -13825,7 +14005,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13828: result: $ac_cv_libc_defines_sys_errlist" >&5
+echo "$as_me:14008: result: $ac_cv_libc_defines_sys_errlist" >&5
 echo "${ECHO_T}$ac_cv_libc_defines_sys_errlist" >&6
 if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13834,14 +14014,14 @@ EOF
 
 fi
 
-echo "$as_me:13837: checking if libc defines sys_nerr" >&5
+echo "$as_me:14017: checking if libc defines sys_nerr" >&5
 echo $ECHO_N "checking if libc defines sys_nerr... $ECHO_C" >&6
 if test "${ac_cv_libc_defines_sys_nerr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
         cat >conftest.$ac_ext <<_ACEOF
-#line 13844 "configure"
+#line 14024 "configure"
 #include "confdefs.h"
 
 int
@@ -13853,16 +14033,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13856: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14036: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13859: \$? = $ac_status" >&5
+  echo "$as_me:14039: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13862: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14042: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13865: \$? = $ac_status" >&5
+  echo "$as_me:14045: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    ac_cv_libc_defines_sys_nerr="yes"
 else
@@ -13874,7 +14054,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 
 fi
-echo "$as_me:13877: result: $ac_cv_libc_defines_sys_nerr" >&5
+echo "$as_me:14057: result: $ac_cv_libc_defines_sys_nerr" >&5
 echo "${ECHO_T}$ac_cv_libc_defines_sys_nerr" >&6
 if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then
         cat >>confdefs.h <<\EOF
@@ -13905,23 +14085,23 @@ if test "${with_sectok+set}" = set; then
 for ac_header in sectok.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:13908: checking for $ac_header" >&5
+echo "$as_me:14088: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 13914 "configure"
+#line 14094 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:13918: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:14098: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:13924: \$? = $ac_status" >&5
+  echo "$as_me:14104: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -13940,7 +14120,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:13943: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:14123: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -13951,12 +14131,12 @@ fi
 done
 
                         if test "$ac_cv_header_sectok_h" != yes; then
-                                { { echo "$as_me:13954: error: Can't find sectok.h" >&5
+                                { { echo "$as_me:14134: error: Can't find sectok.h" >&5
 echo "$as_me: error: Can't find sectok.h" >&2;}
    { (exit 1); exit 1; }; }
                         fi
 
-echo "$as_me:13959: checking for sectok_open in -lsectok" >&5
+echo "$as_me:14139: checking for sectok_open in -lsectok" >&5
 echo $ECHO_N "checking for sectok_open in -lsectok... $ECHO_C" >&6
 if test "${ac_cv_lib_sectok_sectok_open+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13964,7 +14144,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsectok  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 13967 "configure"
+#line 14147 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -13983,16 +14163,16 @@ sectok_open ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:13986: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14166: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:13989: \$? = $ac_status" >&5
+  echo "$as_me:14169: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:13992: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14172: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:13995: \$? = $ac_status" >&5
+  echo "$as_me:14175: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_sectok_sectok_open=yes
 else
@@ -14003,7 +14183,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:14006: result: $ac_cv_lib_sectok_sectok_open" >&5
+echo "$as_me:14186: result: $ac_cv_lib_sectok_sectok_open" >&5
 echo "${ECHO_T}$ac_cv_lib_sectok_sectok_open" >&6
 if test $ac_cv_lib_sectok_sectok_open = yes; then
   cat >>confdefs.h <<EOF
@@ -14015,7 +14195,7 @@ EOF
 fi
 
                         if test "$ac_cv_lib_sectok_sectok_open" != yes; then
-                                { { echo "$as_me:14018: error: Can't find libsectok" >&5
+                                { { echo "$as_me:14198: error: Can't find libsectok" >&5
 echo "$as_me: error: Can't find libsectok" >&2;}
    { (exit 1); exit 1; }; }
                         fi
@@ -14045,7 +14225,7 @@ if test x$opensc_config_prefix != x ; then
   OPENSC_CONFIG=$opensc_config_prefix/bin/opensc-config
   # Extract the first word of "opensc-config", so it can be a program name with args.
 set dummy opensc-config; ac_word=$2
-echo "$as_me:14048: checking for $ac_word" >&5
+echo "$as_me:14228: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_OPENSC_CONFIG+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14062,7 +14242,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_OPENSC_CONFIG="$ac_dir/$ac_word"
-   echo "$as_me:14065: found $ac_dir/$ac_word" >&5
+   echo "$as_me:14245: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -14074,10 +14254,10 @@ fi
 OPENSC_CONFIG=$ac_cv_path_OPENSC_CONFIG
 
 if test -n "$OPENSC_CONFIG"; then
-  echo "$as_me:14077: result: $OPENSC_CONFIG" >&5
+  echo "$as_me:14257: result: $OPENSC_CONFIG" >&5
 echo "${ECHO_T}$OPENSC_CONFIG" >&6
 else
-  echo "$as_me:14080: result: no" >&5
+  echo "$as_me:14260: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -14111,7 +14291,7 @@ if test "${with_dns+set}" = set; then
 #define DNS 1
 EOF
 
-                        echo "$as_me:14114: checking for library containing getrrsetbyname" >&5
+                        echo "$as_me:14294: checking for library containing getrrsetbyname" >&5
 echo $ECHO_N "checking for library containing getrrsetbyname... $ECHO_C" >&6
 if test "${ac_cv_search_getrrsetbyname+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14119,7 +14299,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_getrrsetbyname=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 14122 "configure"
+#line 14302 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14138,16 +14318,16 @@ getrrsetbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14141: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14321: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14144: \$? = $ac_status" >&5
+  echo "$as_me:14324: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14147: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14327: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14150: \$? = $ac_status" >&5
+  echo "$as_me:14330: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_getrrsetbyname="none required"
 else
@@ -14159,7 +14339,7 @@ if test "$ac_cv_search_getrrsetbyname" = no; then
   for ac_lib in resolv; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14162 "configure"
+#line 14342 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14178,16 +14358,16 @@ getrrsetbyname ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14181: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14361: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14184: \$? = $ac_status" >&5
+  echo "$as_me:14364: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14187: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14367: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14190: \$? = $ac_status" >&5
+  echo "$as_me:14370: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_getrrsetbyname="-l$ac_lib"
 break
@@ -14200,7 +14380,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:14203: result: $ac_cv_search_getrrsetbyname" >&5
+echo "$as_me:14383: result: $ac_cv_search_getrrsetbyname" >&5
 echo "${ECHO_T}$ac_cv_search_getrrsetbyname" >&6
 if test "$ac_cv_search_getrrsetbyname" != no; then
   test "$ac_cv_search_getrrsetbyname" = "none required" || LIBS="$ac_cv_search_getrrsetbyname $LIBS"
@@ -14211,7 +14391,7 @@ EOF
 else
 
                                         # Needed by our getrrsetbyname()
-                                        echo "$as_me:14214: checking for library containing res_query" >&5
+                                        echo "$as_me:14394: checking for library containing res_query" >&5
 echo $ECHO_N "checking for library containing res_query... $ECHO_C" >&6
 if test "${ac_cv_search_res_query+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14219,7 +14399,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_res_query=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 14222 "configure"
+#line 14402 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14238,16 +14418,16 @@ res_query ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14241: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14421: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14244: \$? = $ac_status" >&5
+  echo "$as_me:14424: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14247: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14427: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14250: \$? = $ac_status" >&5
+  echo "$as_me:14430: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_res_query="none required"
 else
@@ -14259,7 +14439,7 @@ if test "$ac_cv_search_res_query" = no; then
   for ac_lib in resolv; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14262 "configure"
+#line 14442 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14278,16 +14458,16 @@ res_query ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14281: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14461: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14284: \$? = $ac_status" >&5
+  echo "$as_me:14464: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14287: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14467: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14290: \$? = $ac_status" >&5
+  echo "$as_me:14470: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_res_query="-l$ac_lib"
 break
@@ -14300,14 +14480,14 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:14303: result: $ac_cv_search_res_query" >&5
+echo "$as_me:14483: result: $ac_cv_search_res_query" >&5
 echo "${ECHO_T}$ac_cv_search_res_query" >&6
 if test "$ac_cv_search_res_query" != no; then
   test "$ac_cv_search_res_query" = "none required" || LIBS="$ac_cv_search_res_query $LIBS"
 
 fi
 
-                                        echo "$as_me:14310: checking for library containing dn_expand" >&5
+                                        echo "$as_me:14490: checking for library containing dn_expand" >&5
 echo $ECHO_N "checking for library containing dn_expand... $ECHO_C" >&6
 if test "${ac_cv_search_dn_expand+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14315,7 +14495,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_dn_expand=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 14318 "configure"
+#line 14498 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14334,16 +14514,16 @@ dn_expand ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14337: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14517: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14340: \$? = $ac_status" >&5
+  echo "$as_me:14520: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14343: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14523: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14346: \$? = $ac_status" >&5
+  echo "$as_me:14526: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_dn_expand="none required"
 else
@@ -14355,7 +14535,7 @@ if test "$ac_cv_search_dn_expand" = no; then
   for ac_lib in resolv; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14358 "configure"
+#line 14538 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14374,16 +14554,16 @@ dn_expand ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14377: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14557: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14380: \$? = $ac_status" >&5
+  echo "$as_me:14560: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14383: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14386: \$? = $ac_status" >&5
+  echo "$as_me:14566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_dn_expand="-l$ac_lib"
 break
@@ -14396,7 +14576,7 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:14399: result: $ac_cv_search_dn_expand" >&5
+echo "$as_me:14579: result: $ac_cv_search_dn_expand" >&5
 echo "${ECHO_T}$ac_cv_search_dn_expand" >&6
 if test "$ac_cv_search_dn_expand" != no; then
   test "$ac_cv_search_dn_expand" = "none required" || LIBS="$ac_cv_search_dn_expand $LIBS"
@@ -14406,13 +14586,13 @@ fi
 for ac_func in _getshort _getlong
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:14409: checking for $ac_func" >&5
+echo "$as_me:14589: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$as_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14415 "configure"
+#line 14595 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -14443,16 +14623,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14446: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14626: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14449: \$? = $ac_status" >&5
+  echo "$as_me:14629: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14452: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14632: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14455: \$? = $ac_status" >&5
+  echo "$as_me:14635: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$as_ac_var=yes"
 else
@@ -14462,7 +14642,7 @@ eval "$as_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:14465: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:14645: result: `eval echo '${'$as_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
 if test `eval echo '${'$as_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -14472,13 +14652,13 @@ EOF
 fi
 done
 
-                                        echo "$as_me:14475: checking for HEADER.ad" >&5
+                                        echo "$as_me:14655: checking for HEADER.ad" >&5
 echo $ECHO_N "checking for HEADER.ad... $ECHO_C" >&6
 if test "${ac_cv_member_HEADER_ad+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14481 "configure"
+#line 14661 "configure"
 #include "confdefs.h"
 #include <arpa/nameser.h>
 
@@ -14493,16 +14673,16 @@ return 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14496: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14676: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14499: \$? = $ac_status" >&5
+  echo "$as_me:14679: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14502: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14682: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14505: \$? = $ac_status" >&5
+  echo "$as_me:14685: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_member_HEADER_ad=yes
 else
@@ -14512,7 +14692,7 @@ ac_cv_member_HEADER_ad=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:14515: result: $ac_cv_member_HEADER_ad" >&5
+echo "$as_me:14695: result: $ac_cv_member_HEADER_ad" >&5
 echo "${ECHO_T}$ac_cv_member_HEADER_ad" >&6
 if test $ac_cv_member_HEADER_ad = yes; then
   cat >>confdefs.h <<\EOF
@@ -14547,10 +14727,10 @@ if test "${with_kerberos5+set}" = set; then
 EOF
 
                         KRB5_MSG="yes"
-                        echo "$as_me:14550: checking whether we are using Heimdal" >&5
+                        echo "$as_me:14730: checking whether we are using Heimdal" >&5
 echo $ECHO_N "checking whether we are using Heimdal... $ECHO_C" >&6
                         cat >conftest.$ac_ext <<_ACEOF
-#line 14553 "configure"
+#line 14733 "configure"
 #include "confdefs.h"
  #include <krb5.h>
 int
@@ -14562,18 +14742,18 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:14565: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:14745: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:14568: \$? = $ac_status" >&5
+  echo "$as_me:14748: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:14571: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14751: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14574: \$? = $ac_status" >&5
+  echo "$as_me:14754: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:14576: result: yes" >&5
+   echo "$as_me:14756: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                                          cat >>confdefs.h <<\EOF
 #define HEIMDAL 1
@@ -14584,7 +14764,7 @@ EOF
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:14587: result: no" >&5
+ echo "$as_me:14767: result: no" >&5
 echo "${ECHO_T}no" >&6
                                          K5LIBS="-lkrb5 -lk5crypto -lcom_err"
 
@@ -14596,7 +14776,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
                         if test ! -z "$blibpath" ; then
                                 blibpath="$blibpath:${KRB5ROOT}/lib"
                         fi
-                        echo "$as_me:14599: checking for library containing dn_expand" >&5
+                        echo "$as_me:14779: checking for library containing dn_expand" >&5
 echo $ECHO_N "checking for library containing dn_expand... $ECHO_C" >&6
 if test "${ac_cv_search_dn_expand+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14604,7 +14784,7 @@ else
   ac_func_search_save_LIBS=$LIBS
 ac_cv_search_dn_expand=no
 cat >conftest.$ac_ext <<_ACEOF
-#line 14607 "configure"
+#line 14787 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14623,16 +14803,16 @@ dn_expand ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14626: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14806: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14629: \$? = $ac_status" >&5
+  echo "$as_me:14809: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14632: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14812: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14635: \$? = $ac_status" >&5
+  echo "$as_me:14815: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_dn_expand="none required"
 else
@@ -14644,7 +14824,7 @@ if test "$ac_cv_search_dn_expand" = no; then
   for ac_lib in resolv; do
     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
     cat >conftest.$ac_ext <<_ACEOF
-#line 14647 "configure"
+#line 14827 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14663,16 +14843,16 @@ dn_expand ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14666: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14846: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14669: \$? = $ac_status" >&5
+  echo "$as_me:14849: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14672: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14852: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14675: \$? = $ac_status" >&5
+  echo "$as_me:14855: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_search_dn_expand="-l$ac_lib"
 break
@@ -14685,14 +14865,14 @@ rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
 LIBS=$ac_func_search_save_LIBS
 fi
-echo "$as_me:14688: result: $ac_cv_search_dn_expand" >&5
+echo "$as_me:14868: result: $ac_cv_search_dn_expand" >&5
 echo "${ECHO_T}$ac_cv_search_dn_expand" >&6
 if test "$ac_cv_search_dn_expand" != no; then
   test "$ac_cv_search_dn_expand" = "none required" || LIBS="$ac_cv_search_dn_expand $LIBS"
 
 fi
 
-                        echo "$as_me:14695: checking for gss_init_sec_context in -lgssapi" >&5
+                        echo "$as_me:14875: checking for gss_init_sec_context in -lgssapi" >&5
 echo $ECHO_N "checking for gss_init_sec_context in -lgssapi... $ECHO_C" >&6
 if test "${ac_cv_lib_gssapi_gss_init_sec_context+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14700,7 +14880,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgssapi $K5LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 14703 "configure"
+#line 14883 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14719,16 +14899,16 @@ gss_init_sec_context ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14722: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14902: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14725: \$? = $ac_status" >&5
+  echo "$as_me:14905: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14728: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14908: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14731: \$? = $ac_status" >&5
+  echo "$as_me:14911: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gssapi_gss_init_sec_context=yes
 else
@@ -14739,7 +14919,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:14742: result: $ac_cv_lib_gssapi_gss_init_sec_context" >&5
+echo "$as_me:14922: result: $ac_cv_lib_gssapi_gss_init_sec_context" >&5
 echo "${ECHO_T}$ac_cv_lib_gssapi_gss_init_sec_context" >&6
 if test $ac_cv_lib_gssapi_gss_init_sec_context = yes; then
    cat >>confdefs.h <<\EOF
@@ -14748,7 +14928,7 @@ EOF
 
                                   K5LIBS="-lgssapi $K5LIBS"
 else
-   echo "$as_me:14751: checking for gss_init_sec_context in -lgssapi_krb5" >&5
+   echo "$as_me:14931: checking for gss_init_sec_context in -lgssapi_krb5" >&5
 echo $ECHO_N "checking for gss_init_sec_context in -lgssapi_krb5... $ECHO_C" >&6
 if test "${ac_cv_lib_gssapi_krb5_gss_init_sec_context+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14756,7 +14936,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgssapi_krb5 $K5LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 14759 "configure"
+#line 14939 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -14775,16 +14955,16 @@ gss_init_sec_context ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:14778: \"$ac_link\"") >&5
+if { (eval echo "$as_me:14958: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:14781: \$? = $ac_status" >&5
+  echo "$as_me:14961: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:14784: \"$ac_try\"") >&5
+  { (eval echo "$as_me:14964: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:14787: \$? = $ac_status" >&5
+  echo "$as_me:14967: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gssapi_krb5_gss_init_sec_context=yes
 else
@@ -14795,7 +14975,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:14798: result: $ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&5
+echo "$as_me:14978: result: $ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&5
 echo "${ECHO_T}$ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&6
 if test $ac_cv_lib_gssapi_krb5_gss_init_sec_context = yes; then
    cat >>confdefs.h <<\EOF
@@ -14804,29 +14984,29 @@ EOF
 
                                           K5LIBS="-lgssapi_krb5 $K5LIBS"
 else
-  { echo "$as_me:14807: WARNING: Cannot find any suitable gss-api library - build may fail" >&5
+  { echo "$as_me:14987: WARNING: Cannot find any suitable gss-api library - build may fail" >&5
 echo "$as_me: WARNING: Cannot find any suitable gss-api library - build may fail" >&2;}
 fi
 
 fi
 
-                        echo "$as_me:14813: checking for gssapi.h" >&5
+                        echo "$as_me:14993: checking for gssapi.h" >&5
 echo $ECHO_N "checking for gssapi.h... $ECHO_C" >&6
 if test "${ac_cv_header_gssapi_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14819 "configure"
+#line 14999 "configure"
 #include "confdefs.h"
 #include <gssapi.h>
 _ACEOF
-if { (eval echo "$as_me:14823: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15003: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:14829: \$? = $ac_status" >&5
+  echo "$as_me:15009: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14845,7 +15025,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14848: result: $ac_cv_header_gssapi_h" >&5
+echo "$as_me:15028: result: $ac_cv_header_gssapi_h" >&5
 echo "${ECHO_T}$ac_cv_header_gssapi_h" >&6
 if test $ac_cv_header_gssapi_h = yes; then
   :
@@ -14856,23 +15036,23 @@ else
 for ac_header in gssapi.h
 do
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:14859: checking for $ac_header" >&5
+echo "$as_me:15039: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$as_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14865 "configure"
+#line 15045 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:14869: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15049: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:14875: \$? = $ac_status" >&5
+  echo "$as_me:15055: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14891,7 +15071,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14894: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:15074: result: `eval echo '${'$as_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
 if test `eval echo '${'$as_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -14899,7 +15079,7 @@ if test `eval echo '${'$as_ac_Header'}'` = yes; then
 EOF
 
 else
-  { echo "$as_me:14902: WARNING: Cannot find any suitable gss-api header - build may fail" >&5
+  { echo "$as_me:15082: WARNING: Cannot find any suitable gss-api header - build may fail" >&5
 echo "$as_me: WARNING: Cannot find any suitable gss-api header - build may fail" >&2;}
 
 fi
@@ -14909,23 +15089,23 @@ fi
 
                         oldCPP="$CPPFLAGS"
                         CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi"
-                        echo "$as_me:14912: checking for gssapi_krb5.h" >&5
+                        echo "$as_me:15092: checking for gssapi_krb5.h" >&5
 echo $ECHO_N "checking for gssapi_krb5.h... $ECHO_C" >&6
 if test "${ac_cv_header_gssapi_krb5_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 14918 "configure"
+#line 15098 "configure"
 #include "confdefs.h"
 #include <gssapi_krb5.h>
 _ACEOF
-if { (eval echo "$as_me:14922: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:15102: \"$ac_cpp conftest.$ac_ext\"") >&5
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
   ac_status=$?
   egrep -v '^ *\+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
-  echo "$as_me:14928: \$? = $ac_status" >&5
+  echo "$as_me:15108: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -14944,7 +15124,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:14947: result: $ac_cv_header_gssapi_krb5_h" >&5
+echo "$as_me:15127: result: $ac_cv_header_gssapi_krb5_h" >&5
 echo "${ECHO_T}$ac_cv_header_gssapi_krb5_h" >&6
 if test $ac_cv_header_gssapi_krb5_h = yes; then
   :
@@ -14989,7 +15169,7 @@ else
                 TestPath="${TestPath}${PATH_SEPARATOR}/usr/openwin/bin"
                 # Extract the first word of "xauth", so it can be a program name with args.
 set dummy xauth; ac_word=$2
-echo "$as_me:14992: checking for $ac_word" >&5
+echo "$as_me:15172: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_xauth_path+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15006,7 +15186,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_xauth_path="$ac_dir/$ac_word"
-   echo "$as_me:15009: found $ac_dir/$ac_word" >&5
+   echo "$as_me:15189: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -15017,10 +15197,10 @@ fi
 xauth_path=$ac_cv_path_xauth_path
 
 if test -n "$xauth_path"; then
-  echo "$as_me:15020: result: $xauth_path" >&5
+  echo "$as_me:15200: result: $xauth_path" >&5
 echo "${ECHO_T}$xauth_path" >&6
 else
-  echo "$as_me:15023: result: no" >&5
+  echo "$as_me:15203: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -15064,13 +15244,13 @@ fi
 
 if test -z "$no_dev_ptmx" ; then
         if test "x$disable_ptmx_check" != "xyes" ; then
-                echo "$as_me:15067: checking for \"/dev/ptmx\"" >&5
+                echo "$as_me:15247: checking for \"/dev/ptmx\"" >&5
 echo $ECHO_N "checking for \"/dev/ptmx\"... $ECHO_C" >&6
 if test "${ac_cv_file___dev_ptmx_+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   test "$cross_compiling" = yes &&
-  { { echo "$as_me:15073: error: cannot check for file existence when cross compiling" >&5
+  { { echo "$as_me:15253: error: cannot check for file existence when cross compiling" >&5
 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 if test -r ""/dev/ptmx""; then
@@ -15079,7 +15259,7 @@ else
   ac_cv_file___dev_ptmx_=no
 fi
 fi
-echo "$as_me:15082: result: $ac_cv_file___dev_ptmx_" >&5
+echo "$as_me:15262: result: $ac_cv_file___dev_ptmx_" >&5
 echo "${ECHO_T}$ac_cv_file___dev_ptmx_" >&6
 if test $ac_cv_file___dev_ptmx_ = yes; then
 
@@ -15093,13 +15273,13 @@ fi
 
         fi
 fi
-echo "$as_me:15096: checking for \"/dev/ptc\"" >&5
+echo "$as_me:15276: checking for \"/dev/ptc\"" >&5
 echo $ECHO_N "checking for \"/dev/ptc\"... $ECHO_C" >&6
 if test "${ac_cv_file___dev_ptc_+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   test "$cross_compiling" = yes &&
-  { { echo "$as_me:15102: error: cannot check for file existence when cross compiling" >&5
+  { { echo "$as_me:15282: error: cannot check for file existence when cross compiling" >&5
 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 if test -r ""/dev/ptc""; then
@@ -15108,7 +15288,7 @@ else
   ac_cv_file___dev_ptc_=no
 fi
 fi
-echo "$as_me:15111: result: $ac_cv_file___dev_ptc_" >&5
+echo "$as_me:15291: result: $ac_cv_file___dev_ptc_" >&5
 echo "${ECHO_T}$ac_cv_file___dev_ptc_" >&6
 if test $ac_cv_file___dev_ptc_ = yes; then
 
@@ -15131,7 +15311,7 @@ if test "${with_mantype+set}" = set; then
                         MANTYPE=$withval
                         ;;
                 *)
-                        { { echo "$as_me:15134: error: invalid man type: $withval" >&5
+                        { { echo "$as_me:15314: error: invalid man type: $withval" >&5
 echo "$as_me: error: invalid man type: $withval" >&2;}
    { (exit 1); exit 1; }; }
                         ;;
@@ -15144,7 +15324,7 @@ if test -z "$MANTYPE"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:15147: checking for $ac_word" >&5
+echo "$as_me:15327: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_NROFF+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -15161,7 +15341,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_NROFF="$ac_dir/$ac_word"
-   echo "$as_me:15164: found $ac_dir/$ac_word" >&5
+   echo "$as_me:15344: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -15172,10 +15352,10 @@ fi
 NROFF=$ac_cv_path_NROFF
 
 if test -n "$NROFF"; then
-  echo "$as_me:15175: result: $NROFF" >&5
+  echo "$as_me:15355: result: $NROFF" >&5
 echo "${ECHO_T}$NROFF" >&6
 else
-  echo "$as_me:15178: result: no" >&5
+  echo "$as_me:15358: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -15232,10 +15412,10 @@ EOF
 fi;
 
 if test -z "$disable_shadow" ; then
-        echo "$as_me:15235: checking if the systems has expire shadow information" >&5
+        echo "$as_me:15415: checking if the systems has expire shadow information" >&5
 echo $ECHO_N "checking if the systems has expire shadow information... $ECHO_C" >&6
         cat >conftest.$ac_ext <<_ACEOF
-#line 15238 "configure"
+#line 15418 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15251,16 +15431,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15254: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15434: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15257: \$? = $ac_status" >&5
+  echo "$as_me:15437: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15260: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15440: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15263: \$? = $ac_status" >&5
+  echo "$as_me:15443: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    sp_expire_available=yes
 else
@@ -15271,14 +15451,14 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
         if test "x$sp_expire_available" = "xyes" ; then
-                echo "$as_me:15274: result: yes" >&5
+                echo "$as_me:15454: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                 cat >>confdefs.h <<\EOF
 #define HAS_SHADOW_EXPIRE 1
 EOF
 
         else
-                echo "$as_me:15281: result: no" >&5
+                echo "$as_me:15461: result: no" >&5
 echo "${ECHO_T}no" >&6
         fi
 fi
@@ -15309,13 +15489,19 @@ fi;
 fi
 
 # check for /etc/default/login and use it if present.
-echo "$as_me:15312: checking for \"/etc/default/login\"" >&5
+# Check whether --enable-etc-default-login or --disable-etc-default-login was given.
+if test "${enable_etc_default_login+set}" = set; then
+  enableval="$enable_etc_default_login"
+
+else
+
+echo "$as_me:15498: checking for \"/etc/default/login\"" >&5
 echo $ECHO_N "checking for \"/etc/default/login\"... $ECHO_C" >&6
 if test "${ac_cv_file___etc_default_login_+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   test "$cross_compiling" = yes &&
-  { { echo "$as_me:15318: error: cannot check for file existence when cross compiling" >&5
+  { { echo "$as_me:15504: error: cannot check for file existence when cross compiling" >&5
 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
    { (exit 1); exit 1; }; }
 if test -r ""/etc/default/login""; then
@@ -15324,7 +15510,7 @@ else
   ac_cv_file___etc_default_login_=no
 fi
 fi
-echo "$as_me:15327: result: $ac_cv_file___etc_default_login_" >&5
+echo "$as_me:15513: result: $ac_cv_file___etc_default_login_" >&5
 echo "${ECHO_T}$ac_cv_file___etc_default_login_" >&6
 if test $ac_cv_file___etc_default_login_ = yes; then
    external_path_file=/etc/default/login
@@ -15337,6 +15523,8 @@ EOF
 
 fi
 
+fi;
+
 if test $ac_cv_func_login_getcapbool = "yes" -a \
         $ac_cv_header_login_cap_h = "yes" ; then
         external_path_file=/etc/login.conf
@@ -15350,7 +15538,7 @@ if test "${with_default_path+set}" = set; then
   withval="$with_default_path"
 
                 if test "x$external_path_file" = "x/etc/login.conf" ; then
-                        { echo "$as_me:15353: WARNING:
+                        { echo "$as_me:15541: WARNING:
 --with-default-path=PATH has no effect on this system.
 Edit /etc/login.conf instead." >&5
 echo "$as_me: WARNING:
@@ -15358,7 +15546,7 @@ echo "$as_me: WARNING:
 Edit /etc/login.conf instead." >&2;}
                 elif test "x$withval" != "xno" ; then
                         if test ! -z "$external_path_file" ; then
-                                { echo "$as_me:15361: WARNING:
+                                { echo "$as_me:15549: WARNING:
 --with-default-path=PATH will only be used if PATH is not defined in
 $external_path_file ." >&5
 echo "$as_me: WARNING:
@@ -15371,11 +15559,11 @@ $external_path_file ." >&2;}
 
 else
    if test "x$external_path_file" = "x/etc/login.conf" ; then
-                { echo "$as_me:15374: WARNING: Make sure the path to scp is in /etc/login.conf" >&5
+                { echo "$as_me:15562: WARNING: Make sure the path to scp is in /etc/login.conf" >&5
 echo "$as_me: WARNING: Make sure the path to scp is in /etc/login.conf" >&2;}
         else
                 if test ! -z "$external_path_file" ; then
-                        { echo "$as_me:15378: WARNING:
+                        { echo "$as_me:15566: WARNING:
 If PATH is defined in $external_path_file, ensure the path to scp is included,
 otherwise scp will not work." >&5
 echo "$as_me: WARNING:
@@ -15387,7 +15575,7 @@ otherwise scp will not work." >&2;}
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 15390 "configure"
+#line 15578 "configure"
 #include "confdefs.h"
 
 /* find out what STDPATH is */
@@ -15424,15 +15612,15 @@ main()
 
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:15427: \"$ac_link\"") >&5
+if { (eval echo "$as_me:15615: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:15430: \$? = $ac_status" >&5
+  echo "$as_me:15618: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:15432: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15620: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15435: \$? = $ac_status" >&5
+  echo "$as_me:15623: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
    user_path=`cat conftest.stdpath`
 else
@@ -15456,7 +15644,7 @@ fi
                         echo $user_path | grep "^$t_bindir"  > /dev/null 2>&1
                         if test $? -ne 0  ; then
                                 user_path=$user_path:$t_bindir
-                                echo "$as_me:15459: result: Adding $t_bindir to USER_PATH so scp will work" >&5
+                                echo "$as_me:15647: result: Adding $t_bindir to USER_PATH so scp will work" >&5
 echo "${ECHO_T}Adding $t_bindir to USER_PATH so scp will work" >&6
                         fi
                 fi
@@ -15486,7 +15674,7 @@ EOF
 
 fi;
 
-echo "$as_me:15489: checking if we need to convert IPv4 in IPv6-mapped addresses" >&5
+echo "$as_me:15677: checking if we need to convert IPv4 in IPv6-mapped addresses" >&5
 echo $ECHO_N "checking if we need to convert IPv4 in IPv6-mapped addresses... $ECHO_C" >&6
 IPV4_IN6_HACK_MSG="no"
 
@@ -15495,7 +15683,7 @@ if test "${with_4in6+set}" = set; then
   withval="$with_4in6"
 
                 if test "x$withval" != "xno" ; then
-                        echo "$as_me:15498: result: yes" >&5
+                        echo "$as_me:15686: result: yes" >&5
 echo "${ECHO_T}yes" >&6
                         cat >>confdefs.h <<\EOF
 #define IPV4_IN_IPV6 1
@@ -15503,14 +15691,14 @@ EOF
 
                         IPV4_IN6_HACK_MSG="yes"
                 else
-                        echo "$as_me:15506: result: no" >&5
+                        echo "$as_me:15694: result: no" >&5
 echo "${ECHO_T}no" >&6
                 fi
 
 else
 
                 if test "x$inet6_default_4in6" = "xyes"; then
-                        echo "$as_me:15513: result: yes (default)" >&5
+                        echo "$as_me:15701: result: yes (default)" >&5
 echo "${ECHO_T}yes (default)" >&6
                         cat >>confdefs.h <<\EOF
 #define IPV4_IN_IPV6 1
@@ -15518,7 +15706,7 @@ EOF
 
                         IPV4_IN6_HACK_MSG="yes"
                 else
-                        echo "$as_me:15521: result: no (default)" >&5
+                        echo "$as_me:15709: result: no (default)" >&5
 echo "${ECHO_T}no (default)" >&6
                 fi
 
@@ -15558,7 +15746,7 @@ if test "${with_pid_dir+set}" = set; then
                 if test "x$withval" != "xno" ; then
                         piddir=$withval
                         if test ! -d $piddir ; then
-                        { echo "$as_me:15561: WARNING: ** no $piddir directory on this system **" >&5
+                        { echo "$as_me:15749: WARNING: ** no $piddir directory on this system **" >&5
 echo "$as_me: WARNING: ** no $piddir directory on this system **" >&2;}
                         fi
                 fi
@@ -15681,10 +15869,10 @@ EOF
 
 fi;
 
-echo "$as_me:15684: checking if your system defines LASTLOG_FILE" >&5
+echo "$as_me:15872: checking if your system defines LASTLOG_FILE" >&5
 echo $ECHO_N "checking if your system defines LASTLOG_FILE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15687 "configure"
+#line 15875 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15708,29 +15896,29 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15711: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15899: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15714: \$? = $ac_status" >&5
+  echo "$as_me:15902: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15717: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15905: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15720: \$? = $ac_status" >&5
+  echo "$as_me:15908: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:15722: result: yes" >&5
+   echo "$as_me:15910: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                echo "$as_me:15728: result: no" >&5
+                echo "$as_me:15916: result: no" >&5
 echo "${ECHO_T}no" >&6
-                echo "$as_me:15730: checking if your system defines _PATH_LASTLOG" >&5
+                echo "$as_me:15918: checking if your system defines _PATH_LASTLOG" >&5
 echo $ECHO_N "checking if your system defines _PATH_LASTLOG... $ECHO_C" >&6
                 cat >conftest.$ac_ext <<_ACEOF
-#line 15733 "configure"
+#line 15921 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15751,24 +15939,24 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15754: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:15942: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15757: \$? = $ac_status" >&5
+  echo "$as_me:15945: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15760: \"$ac_try\"") >&5
+  { (eval echo "$as_me:15948: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15763: \$? = $ac_status" >&5
+  echo "$as_me:15951: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:15765: result: yes" >&5
+   echo "$as_me:15953: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
 
-                        echo "$as_me:15771: result: no" >&5
+                        echo "$as_me:15959: result: no" >&5
 echo "${ECHO_T}no" >&6
                         system_lastlog_path=no
 
@@ -15786,7 +15974,7 @@ if test -z "$conf_lastlog_location"; then
                                 fi
                 done
                 if test -z "$conf_lastlog_location"; then
-                        { echo "$as_me:15789: WARNING: ** Cannot find lastlog **" >&5
+                        { echo "$as_me:15977: WARNING: ** Cannot find lastlog **" >&5
 echo "$as_me: WARNING: ** Cannot find lastlog **" >&2;}
                                         fi
         fi
@@ -15799,10 +15987,10 @@ EOF
 
 fi
 
-echo "$as_me:15802: checking if your system defines UTMP_FILE" >&5
+echo "$as_me:15990: checking if your system defines UTMP_FILE" >&5
 echo $ECHO_N "checking if your system defines UTMP_FILE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15805 "configure"
+#line 15993 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15820,23 +16008,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15823: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16011: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15826: \$? = $ac_status" >&5
+  echo "$as_me:16014: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15829: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16017: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15832: \$? = $ac_status" >&5
+  echo "$as_me:16020: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:15834: result: yes" >&5
+   echo "$as_me:16022: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:15839: result: no" >&5
+ echo "$as_me:16027: result: no" >&5
 echo "${ECHO_T}no" >&6
           system_utmp_path=no
 
@@ -15864,10 +16052,10 @@ EOF
 
 fi
 
-echo "$as_me:15867: checking if your system defines WTMP_FILE" >&5
+echo "$as_me:16055: checking if your system defines WTMP_FILE" >&5
 echo $ECHO_N "checking if your system defines WTMP_FILE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15870 "configure"
+#line 16058 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15885,23 +16073,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15888: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16076: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15891: \$? = $ac_status" >&5
+  echo "$as_me:16079: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15894: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16082: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15897: \$? = $ac_status" >&5
+  echo "$as_me:16085: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:15899: result: yes" >&5
+   echo "$as_me:16087: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:15904: result: no" >&5
+ echo "$as_me:16092: result: no" >&5
 echo "${ECHO_T}no" >&6
           system_wtmp_path=no
 
@@ -15929,10 +16117,10 @@ EOF
 
 fi
 
-echo "$as_me:15932: checking if your system defines UTMPX_FILE" >&5
+echo "$as_me:16120: checking if your system defines UTMPX_FILE" >&5
 echo $ECHO_N "checking if your system defines UTMPX_FILE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15935 "configure"
+#line 16123 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -15953,23 +16141,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:15956: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16144: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:15959: \$? = $ac_status" >&5
+  echo "$as_me:16147: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:15962: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16150: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:15965: \$? = $ac_status" >&5
+  echo "$as_me:16153: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:15967: result: yes" >&5
+   echo "$as_me:16155: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:15972: result: no" >&5
+ echo "$as_me:16160: result: no" >&5
 echo "${ECHO_T}no" >&6
           system_utmpx_path=no
 
@@ -15989,10 +16177,10 @@ EOF
 
 fi
 
-echo "$as_me:15992: checking if your system defines WTMPX_FILE" >&5
+echo "$as_me:16180: checking if your system defines WTMPX_FILE" >&5
 echo $ECHO_N "checking if your system defines WTMPX_FILE... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 15995 "configure"
+#line 16183 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -16013,23 +16201,23 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:16016: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:16204: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:16019: \$? = $ac_status" >&5
+  echo "$as_me:16207: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:16022: \"$ac_try\"") >&5
+  { (eval echo "$as_me:16210: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:16025: \$? = $ac_status" >&5
+  echo "$as_me:16213: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-   echo "$as_me:16027: result: yes" >&5
+   echo "$as_me:16215: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
- echo "$as_me:16032: result: no" >&5
+ echo "$as_me:16220: result: no" >&5
 echo "${ECHO_T}no" >&6
           system_wtmpx_path=no
 
@@ -16051,7 +16239,7 @@ fi
 
 if test ! -z "$blibpath" ; then
         LDFLAGS="$LDFLAGS $blibflags$blibpath"
-        { echo "$as_me:16054: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&5
+        { echo "$as_me:16242: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&5
 echo "$as_me: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&2;}
 fi
 
@@ -16143,7 +16331,7 @@ DEFS=-DHAVE_CONFIG_H
 : ${CONFIG_STATUS=./config.status}
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:16146: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:16334: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -16316,7 +16504,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:16319: error: ambiguous option: $1
+    { { echo "$as_me:16507: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: ambiguous option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -16335,7 +16523,7 @@ Try \`$0 --help' for more information." >&2;}
     ac_need_defaults=false;;
 
   # This is an error.
-  -*) { { echo "$as_me:16338: error: unrecognized option: $1
+  -*) { { echo "$as_me:16526: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
@@ -16375,7 +16563,7 @@ do
   "scard/Makefile" ) CONFIG_FILES="$CONFIG_FILES scard/Makefile" ;;
   "ssh_prng_cmds" ) CONFIG_FILES="$CONFIG_FILES ssh_prng_cmds" ;;
   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-  *) { { echo "$as_me:16378: error: invalid argument: $ac_config_target" >&5
+  *) { { echo "$as_me:16566: error: invalid argument: $ac_config_target" >&5
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -16631,7 +16819,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:16634: creating $ac_file" >&5
+    { echo "$as_me:16822: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -16649,7 +16837,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:16652: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:16840: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -16662,7 +16850,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:16665: error: cannot find input file: $f" >&5
+           { { echo "$as_me:16853: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -16723,7 +16911,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
   * )   ac_file_in=$ac_file.in ;;
   esac
 
-  test x"$ac_file" != x- && { echo "$as_me:16726: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:16914: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -16734,7 +16922,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:16737: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:16925: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -16747,7 +16935,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:16750: error: cannot find input file: $f" >&5
+           { { echo "$as_me:16938: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -16864,7 +17052,7 @@ cat >>$CONFIG_STATUS <<\EOF
   rm -f $tmp/in
   if test x"$ac_file" != x-; then
     if cmp -s $ac_file $tmp/config.h 2>/dev/null; then
-      { echo "$as_me:16867: $ac_file is unchanged" >&5
+      { echo "$as_me:17055: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \