From: Harlan Stenn <stenn@ntp.org>
Date: Thu, 31 May 2001 03:48:58 +0000 (-0000)
Subject: aclocal.m4, configure:
X-Git-Tag: NTP_4_0_99_M~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dcc20585c41fae43345307aa97927aff067f5f8;p=thirdparty%2Fntp.git

aclocal.m4, configure:
  regen auto* files

bk: 3b15bf2a6bcS4_UZRfS3Blcwqx4V5w
---

diff --git a/aclocal.m4 b/aclocal.m4
index 63da41a5d..8b6612901 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -243,7 +243,7 @@ AC_DEFUN([AM_MISSING_HAS_RUN],
 [test x"${MISSING+set}" = xset ||
   MISSING="\${SHELL} `CDPATH=:; cd $ac_aux_dir && pwd`/missing"
 # Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
+if eval "$MISSING --run :"; then
   am_missing_run="$MISSING --run "
 else
   am_missing_run=
diff --git a/configure b/configure
index f42908061..a6abeacc2 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.49f.
+# Generated by Autoconf 2.50.
 #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
 # Free Software Foundation, Inc.
@@ -797,7 +797,7 @@ This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
 It was created by $as_me, which was
-generated by GNU Autoconf 2.49f.  Invocation command line was
+generated by GNU Autoconf 2.50.  Invocation command line was
 
   $ $0 $@
 
@@ -1261,7 +1261,7 @@ echo "${ECHO_T}yes" >&6
 test x"${MISSING+set}" = xset ||
   MISSING="\${SHELL} `CDPATH=:; cd $ac_aux_dir && pwd`/missing"
 # Use eval to expand $SHELL
-if eval "$MISSING --run true"; then
+if eval "$MISSING --run :"; then
   am_missing_run="$MISSING --run "
 else
   am_missing_run=
@@ -2141,26 +2141,27 @@ else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
     do
-      # We don't know yet if stderr is the criterion (vs exit status).
-ac_c_preproc_warn_flag=maybe
-
-# Use a header file that comes with gcc, so configuring glibc
-# with a fresh cross-compiler works.
-# 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.$ac_ext <<_ACEOF
-#line 2152 "configure"
+      # break 2 since there is a loop in there.
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat >conftest.$ac_ext <<_ACEOF
+#line 2153 "configure"
 #include "confdefs.h"
 #include <assert.h>
-Syntax error
+                     Syntax error
 _ACEOF
-if { (eval echo "$as_me:2157: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2158: \"$ac_cpp conftest.$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:2163: \$? = $ac_status" >&5
+  echo "$as_me:2164: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2171,20 +2172,29 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # OK, works on sane cases.  Now check whether non-existent headers can
-# be detected and how.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2177 "configure"
+  :
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  # Broken: fails on valid input.
+continue
+fi
+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 2187 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2181: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2191: \"$ac_cpp conftest.$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:2187: \$? = $ac_status" >&5
+  echo "$as_me:2197: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2195,27 +2205,24 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # Broken: cannot detect missing includes.
-:
+  # Broken: success on invalid input.
+continue
 else
   echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  # OK, detects failures.  How?
-if test "x$ac_cpp_err" = xmaybe; then
-   ac_c_preproc_warn_flag=yes
-else
-   ac_c_preproc_warn_flag=
-fi
+  # Passes both tests.
+ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
-else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Broken: fails on valid input.
-:
-fi
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break 2
+fi
+
     done
     ac_cv_prog_CPP=$CPP
 
@@ -2224,28 +2231,28 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2227: result: $CPP" >&5
+echo "$as_me:2234: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
-# We don't know yet if stderr is the criterion (vs exit status).
-ac_c_preproc_warn_flag=maybe
-
-# Use a header file that comes with gcc, so configuring glibc
-# with a fresh cross-compiler works.
-# On the NeXT, cc -E runs the code through the compiler's parser,
-# not just through cpp. "Syntax error" is here to catch this case.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2237 "configure"
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # 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.$ac_ext <<_ACEOF
+#line 2244 "configure"
 #include "confdefs.h"
 #include <assert.h>
-Syntax error
+                     Syntax error
 _ACEOF
-if { (eval echo "$as_me:2242: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2249: \"$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:2248: \$? = $ac_status" >&5
+  echo "$as_me:2255: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2256,20 +2263,29 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # OK, works on sane cases.  Now check whether non-existent headers can
-# be detected and how.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2262 "configure"
+  :
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  # Broken: fails on valid input.
+continue
+fi
+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 2278 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2266: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2282: \"$ac_cpp conftest.$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:2272: \$? = $ac_status" >&5
+  echo "$as_me:2288: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2280,31 +2296,28 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # Broken: cannot detect missing includes.
-{ { echo "$as_me:2284: error: C preprocessor \"$CPP\" fails sanity check" >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-   { (exit 1); exit 1; }; }
+  # Broken: success on invalid input.
+continue
 else
   echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  # OK, detects failures.  How?
-if test "x$ac_cpp_err" = xmaybe; then
-   ac_c_preproc_warn_flag=yes
-else
-   ac_c_preproc_warn_flag=
+  # Passes both tests.
+ac_preproc_ok=:
+break
 fi
+rm -f conftest.err conftest.$ac_ext
 
-fi
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
 else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Broken: fails on valid input.
-{ { echo "$as_me:2303: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2316: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f conftest.err conftest.$ac_ext
+
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -2318,7 +2331,7 @@ doit:
 	@echo done
 END
 # If we don't find an include directive, just comment out the code.
-echo "$as_me:2321: checking for style of include used by $am_make" >&5
+echo "$as_me:2334: checking for style of include used by $am_make" >&5
 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
 _am_include='#'
 for am_inc in include .include; do
@@ -2329,14 +2342,14 @@ for am_inc in include .include; do
    fi
 done
 
-echo "$as_me:2332: result: $_am_include" >&5
+echo "$as_me:2345: result: $_am_include" >&5
 echo "${ECHO_T}$_am_include" >&6
 rm -f confinc confmf
 
 depcc="$CC"
 depcpp="$CPP"
 
-echo "$as_me:2339: checking dependency style of $depcc" >&5
+echo "$as_me:2352: checking dependency style of $depcc" >&5
 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2393,11 +2406,11 @@ else
 fi
 
 fi
-echo "$as_me:2396: result: $am_cv_CC_dependencies_compiler_type" >&5
+echo "$as_me:2409: result: $am_cv_CC_dependencies_compiler_type" >&5
 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
 CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
 
-echo "$as_me:2400: checking for $CC option to accept ANSI C" >&5
+echo "$as_me:2413: 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) $ECHO_C" >&6
@@ -2405,7 +2418,7 @@ else
   ac_cv_prog_cc_stdc=no
 ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF
-#line 2408 "configure"
+#line 2421 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -2454,16 +2467,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2457: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2470: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:2460: \$? = $ac_status" >&5
+  echo "$as_me:2473: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:2463: \"$ac_try\"") >&5
+  { (eval echo "$as_me:2476: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:2466: \$? = $ac_status" >&5
+  echo "$as_me:2479: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_prog_cc_stdc=$ac_arg
 break
@@ -2480,10 +2493,10 @@ fi
 
 case "x$ac_cv_prog_cc_stdc" in
   x|xno)
-    echo "$as_me:2483: result: none needed" >&5
+    echo "$as_me:2496: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;
   *)
-    echo "$as_me:2486: result: $ac_cv_prog_cc_stdc" >&5
+    echo "$as_me:2499: result: $ac_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
     CC="$CC $ac_cv_prog_cc_stdc" ;;
 esac
@@ -2493,7 +2506,7 @@ ac_cpp='$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 "$as_me:2496: checking how to run the C preprocessor" >&5
+echo "$as_me:2509: 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 "$CPP"; then
@@ -2506,26 +2519,27 @@ else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
     do
-      # We don't know yet if stderr is the criterion (vs exit status).
-ac_c_preproc_warn_flag=maybe
-
-# Use a header file that comes with gcc, so configuring glibc
-# with a fresh cross-compiler works.
-# On the NeXT, cc -E runs the code through the compiler's parser,
-# not just through cpp. "Syntax error" is here to catch this case.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2517 "configure"
+      # break 2 since there is a loop in there.
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # 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.$ac_ext <<_ACEOF
+#line 2531 "configure"
 #include "confdefs.h"
 #include <assert.h>
-Syntax error
+                     Syntax error
 _ACEOF
-if { (eval echo "$as_me:2522: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2536: \"$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:2528: \$? = $ac_status" >&5
+  echo "$as_me:2542: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2536,20 +2550,29 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # OK, works on sane cases.  Now check whether non-existent headers can
-# be detected and how.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2542 "configure"
+  :
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  # Broken: fails on valid input.
+continue
+fi
+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 2565 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2546: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2569: \"$ac_cpp conftest.$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:2552: \$? = $ac_status" >&5
+  echo "$as_me:2575: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2560,27 +2583,24 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # Broken: cannot detect missing includes.
-:
+  # Broken: success on invalid input.
+continue
 else
   echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  # OK, detects failures.  How?
-if test "x$ac_cpp_err" = xmaybe; then
-   ac_c_preproc_warn_flag=yes
-else
-   ac_c_preproc_warn_flag=
-fi
+  # Passes both tests.
+ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
-else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Broken: fails on valid input.
-:
-fi
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  break 2
+fi
+
     done
     ac_cv_prog_CPP=$CPP
 
@@ -2589,28 +2609,28 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-echo "$as_me:2592: result: $CPP" >&5
+echo "$as_me:2612: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6
-# We don't know yet if stderr is the criterion (vs exit status).
-ac_c_preproc_warn_flag=maybe
-
-# Use a header file that comes with gcc, so configuring glibc
-# with a fresh cross-compiler works.
-# On the NeXT, cc -E runs the code through the compiler's parser,
-# not just through cpp. "Syntax error" is here to catch this case.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2602 "configure"
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # 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.$ac_ext <<_ACEOF
+#line 2622 "configure"
 #include "confdefs.h"
 #include <assert.h>
-Syntax error
+                     Syntax error
 _ACEOF
-if { (eval echo "$as_me:2607: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2627: \"$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:2613: \$? = $ac_status" >&5
+  echo "$as_me:2633: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2621,20 +2641,29 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # OK, works on sane cases.  Now check whether non-existent headers can
-# be detected and how.
-cat >conftest.$ac_ext <<_ACEOF
-#line 2627 "configure"
+  :
+else
+  echo "$as_me: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  # Broken: fails on valid input.
+continue
+fi
+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 2656 "configure"
 #include "confdefs.h"
 #include <ac_nonexistent.h>
 _ACEOF
-if { (eval echo "$as_me:2631: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2660: \"$ac_cpp conftest.$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:2637: \$? = $ac_status" >&5
+  echo "$as_me:2666: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2645,31 +2674,28 @@ else
   ac_cpp_err=yes
 fi
 if test -z "$ac_cpp_err"; then
-  # Broken: cannot detect missing includes.
-{ { echo "$as_me:2649: error: C preprocessor \"$CPP\" fails sanity check" >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
-   { (exit 1); exit 1; }; }
+  # Broken: success on invalid input.
+continue
 else
   echo "$as_me: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  # OK, detects failures.  How?
-if test "x$ac_cpp_err" = xmaybe; then
-   ac_c_preproc_warn_flag=yes
-else
-   ac_c_preproc_warn_flag=
+  # Passes both tests.
+ac_preproc_ok=:
+break
 fi
+rm -f conftest.err conftest.$ac_ext
 
-fi
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+  :
 else
-  echo "$as_me: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  # Broken: fails on valid input.
-{ { echo "$as_me:2668: error: C preprocessor \"$CPP\" fails sanity check" >&5
+  { { echo "$as_me:2694: error: C preprocessor \"$CPP\" fails sanity check" >&5
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
    { (exit 1); exit 1; }; }
 fi
-rm -f conftest.err conftest.$ac_ext
+
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
@@ -2703,7 +2729,7 @@ case "$host" in
      *-*-vxworks*)
 	# Quick and dirty sanity check
 	case "$VX_KERNEL" in
-	 '') { { echo "$as_me:2706: error: Please follow the directions in html/vxworks.html!" >&5
+	 '') { { echo "$as_me:2732: error: Please follow the directions in html/vxworks.html!" >&5
 echo "$as_me: error: Please follow the directions in html/vxworks.html!" >&2;}
    { (exit 1); exit 1; }; }
 	    ;;
@@ -2718,7 +2744,7 @@ for ac_prog in mawk gawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-echo "$as_me:2721: checking for $ac_word" >&5
+echo "$as_me:2747: 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
@@ -2733,7 +2759,7 @@ 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:2736: found $ac_dir/$ac_word" >&5
+echo "$as_me:2762: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -2741,17 +2767,17 @@ fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  echo "$as_me:2744: result: $AWK" >&5
+  echo "$as_me:2770: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6
 else
-  echo "$as_me:2747: result: no" >&5
+  echo "$as_me:2773: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
   test -n "$AWK" && break
 done
 
-echo "$as_me:2754: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:2780: checking whether ${MAKE-make} sets \${MAKE}" >&5
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
@@ -2771,11 +2797,11 @@ fi
 rm -f conftest.make
 fi
 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$as_me:2774: result: yes" >&5
+  echo "$as_me:2800: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   SET_MAKE=
 else
-  echo "$as_me:2778: result: no" >&5
+  echo "$as_me:2804: result: no" >&5
 echo "${ECHO_T}no" >&6
   SET_MAKE="MAKE=${MAKE-make}"
 fi
@@ -2796,7 +2822,7 @@ case "$GCC" in
     # CFLAGS="$CFLAGS -Wtraditional"
     # CFLAGS="$CFLAGS -Wwrite-strings"
 
-    echo "$as_me:2799: checking whether ${CC-cc} -pipe works" >&5
+    echo "$as_me:2825: checking whether ${CC-cc} -pipe works" >&5
 echo $ECHO_N "checking whether ${CC-cc} -pipe works... $ECHO_C" >&6
 if test "${ac_cv_prog_cc_pipe+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -2810,7 +2836,7 @@ else
     rm -f conftest*
 
 fi
-echo "$as_me:2813: result: $ac_cv_prog_cc_pipe" >&5
+echo "$as_me:2839: result: $ac_cv_prog_cc_pipe" >&5
 echo "${ECHO_T}$ac_cv_prog_cc_pipe" >&6
 
     case "$ac_cv_prog_cc_pipe" in
@@ -2860,7 +2886,7 @@ case "$ac_busted_vpath_in_make$srcdir" in
  yes.) ;;
  *) case "`${MAKE-make} -v -f /dev/null 2>/dev/null | sed -e 's/GNU Make version \(1-9.]*\).*/\1/' -e q`" in
      '')
-	{ { echo "$as_me:2863: error: building outside of the main directory requires GNU make" >&5
+	{ { echo "$as_me:2889: error: building outside of the main directory requires GNU make" >&5
 echo "$as_me: error: building outside of the main directory requires GNU make" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -2869,26 +2895,26 @@ echo "$as_me: error: building outside of the main directory requires GNU make" >
     ;;
 esac
 
-echo "$as_me:2872: checking whether ln -s works" >&5
+echo "$as_me:2898: checking whether ln -s works" >&5
 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
 LN_S=$as_ln_s
 if test "$LN_S" = "ln -s"; then
-  echo "$as_me:2876: result: yes" >&5
+  echo "$as_me:2902: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 else
-  echo "$as_me:2879: result: no, using $LN_S" >&5
+  echo "$as_me:2905: result: no, using $LN_S" >&5
 echo "${ECHO_T}no, using $LN_S" >&6
 fi
 
 if test $ac_cv_c_compiler_gnu = yes; then
-    echo "$as_me:2884: checking whether $CC needs -traditional" >&5
+    echo "$as_me:2910: checking whether $CC needs -traditional" >&5
 echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
 if test "${ac_cv_prog_gcc_traditional+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
     ac_pattern="Autoconf.*'x'"
   cat >conftest.$ac_ext <<_ACEOF
-#line 2891 "configure"
+#line 2917 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 Autoconf TIOCGETP
@@ -2903,7 +2929,7 @@ rm -f conftest*
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat >conftest.$ac_ext <<_ACEOF
-#line 2906 "configure"
+#line 2932 "configure"
 #include "confdefs.h"
 #include <termio.h>
 Autoconf TCGETA
@@ -2916,17 +2942,17 @@ rm -f conftest*
 
   fi
 fi
-echo "$as_me:2919: result: $ac_cv_prog_gcc_traditional" >&5
+echo "$as_me:2945: result: $ac_cv_prog_gcc_traditional" >&5
 echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
   if test $ac_cv_prog_gcc_traditional = yes; then
     CC="$CC -traditional"
   fi
 fi
 
-echo "$as_me:2926: checking for AIX" >&5
+echo "$as_me:2952: checking for AIX" >&5
 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
 cat >conftest.$ac_ext <<_ACEOF
-#line 2929 "configure"
+#line 2955 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -2935,35 +2961,35 @@ cat >conftest.$ac_ext <<_ACEOF
 _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "yes" >/dev/null 2>&1; then
-  echo "$as_me:2938: result: yes" >&5
+  echo "$as_me:2964: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 cat >>confdefs.h <<\EOF
 #define _ALL_SOURCE 1
 EOF
 
 else
-  echo "$as_me:2945: result: no" >&5
+  echo "$as_me:2971: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 rm -f conftest*
 
-echo "$as_me:2950: checking for minix/config.h" >&5
+echo "$as_me:2976: checking for minix/config.h" >&5
 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
 if test "${ac_cv_header_minix_config_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 2956 "configure"
+#line 2982 "configure"
 #include "confdefs.h"
 #include <minix/config.h>
 _ACEOF
-if { (eval echo "$as_me:2960: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:2986: \"$ac_cpp conftest.$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:2966: \$? = $ac_status" >&5
+  echo "$as_me:2992: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -2982,7 +3008,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:2985: result: $ac_cv_header_minix_config_h" >&5
+echo "$as_me:3011: result: $ac_cv_header_minix_config_h" >&5
 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
 if test $ac_cv_header_minix_config_h = yes; then
   MINIX=yes
@@ -3006,12 +3032,12 @@ EOF
 
 fi
 
-echo "$as_me:3009: checking for POSIXized ISC" >&5
+echo "$as_me:3035: checking for POSIXized ISC" >&5
 echo $ECHO_N "checking for POSIXized ISC... $ECHO_C" >&6
 if test -d /etc/conf/kconfig.d &&
    grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 then
-  echo "$as_me:3014: result: yes" >&5
+  echo "$as_me:3040: result: yes" >&5
 echo "${ECHO_T}yes" >&6
   ISC=yes # If later tests want to check for ISC.
 
@@ -3025,7 +3051,7 @@ EOF
     CC="$CC -Xp"
   fi
 else
-  echo "$as_me:3028: result: no" >&5
+  echo "$as_me:3054: result: no" >&5
 echo "${ECHO_T}no" >&6
   ISC=
 fi
@@ -3033,7 +3059,7 @@ fi
 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:3036: checking for $ac_word" >&5
+echo "$as_me:3062: 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
@@ -3048,7 +3074,7 @@ 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:3051: found $ac_dir/$ac_word" >&5
+echo "$as_me:3077: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3056,10 +3082,10 @@ fi
 fi
 RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then
-  echo "$as_me:3059: result: $RANLIB" >&5
+  echo "$as_me:3085: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6
 else
-  echo "$as_me:3062: result: no" >&5
+  echo "$as_me:3088: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3068,7 +3094,7 @@ 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:3071: checking for $ac_word" >&5
+echo "$as_me:3097: 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
@@ -3083,7 +3109,7 @@ 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:3086: found $ac_dir/$ac_word" >&5
+echo "$as_me:3112: found $ac_dir/$ac_word" >&5
 break
 done
 
@@ -3092,10 +3118,10 @@ fi
 fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then
-  echo "$as_me:3095: result: $ac_ct_RANLIB" >&5
+  echo "$as_me:3121: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6
 else
-  echo "$as_me:3098: result: no" >&5
+  echo "$as_me:3124: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
@@ -3106,7 +3132,7 @@ 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:3109: checking for $ac_word" >&5
+echo "$as_me:3135: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PATH_SH+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3123,7 +3149,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PATH_SH="$ac_dir/$ac_word"
-   echo "$as_me:3126: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3152: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -3134,16 +3160,16 @@ fi
 PATH_SH=$ac_cv_path_PATH_SH
 
 if test -n "$PATH_SH"; then
-  echo "$as_me:3137: result: $PATH_SH" >&5
+  echo "$as_me:3163: result: $PATH_SH" >&5
 echo "${ECHO_T}$PATH_SH" >&6
 else
-  echo "$as_me:3140: result: no" >&5
+  echo "$as_me:3166: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
-echo "$as_me:3146: checking for $ac_word" >&5
+echo "$as_me:3172: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
 if test "${ac_cv_path_PATH_PERL+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3160,7 +3186,7 @@ for ac_dir in $ac_dummy; do
   test -z "$ac_dir" && ac_dir=.
   if $as_executable_p "$ac_dir/$ac_word"; then
    ac_cv_path_PATH_PERL="$ac_dir/$ac_word"
-   echo "$as_me:3163: found $ac_dir/$ac_word" >&5
+   echo "$as_me:3189: found $ac_dir/$ac_word" >&5
    break
 fi
 done
@@ -3171,15 +3197,15 @@ fi
 PATH_PERL=$ac_cv_path_PATH_PERL
 
 if test -n "$PATH_PERL"; then
-  echo "$as_me:3174: result: $PATH_PERL" >&5
+  echo "$as_me:3200: result: $PATH_PERL" >&5
 echo "${ECHO_T}$PATH_PERL" >&6
 else
-  echo "$as_me:3177: result: no" >&5
+  echo "$as_me:3203: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 
  cat >conftest.$ac_ext <<_ACEOF
-#line 3182 "configure"
+#line 3208 "configure"
 #include "confdefs.h"
 #define ACAT(a,b)a ## b
 ACAT(Cir,cus)
@@ -3193,7 +3219,7 @@ EOF
 
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3196 "configure"
+#line 3222 "configure"
 #include "confdefs.h"
 #define RCAT(a,b)a/**/b
 RCAT(Rei,ser)
@@ -3206,7 +3232,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 EOF
 
 else
-  { { echo "$as_me:3209: error: How do we create an unsigned long constant?" >&5
+  { { echo "$as_me:3235: error: How do we create an unsigned long constant?" >&5
 echo "$as_me: error: How do we create an unsigned long constant?" >&2;}
    { (exit 1); exit 1; }; }
 fi
@@ -3233,7 +3259,7 @@ esac
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:3236: checking for a BSD compatible install" >&5
+echo "$as_me:3262: 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 "${ac_cv_path_install+set}" = set; then
@@ -3282,7 +3308,7 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-echo "$as_me:3285: result: $INSTALL" >&5
+echo "$as_me:3311: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@@ -3296,7 +3322,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 case "$target" in
  *-pc-cygwin*)
 
-echo "$as_me:3299: checking for main in -ladvapi32" >&5
+echo "$as_me:3325: checking for main in -ladvapi32" >&5
 echo $ECHO_N "checking for main in -ladvapi32... $ECHO_C" >&6
 if test "${ac_cv_lib_advapi32_main+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3304,7 +3330,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-ladvapi32  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3307 "configure"
+#line 3333 "configure"
 #include "confdefs.h"
 
 int
@@ -3316,16 +3342,16 @@ main ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3319: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3345: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3322: \$? = $ac_status" >&5
+  echo "$as_me:3348: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3325: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3351: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3328: \$? = $ac_status" >&5
+  echo "$as_me:3354: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_advapi32_main=yes
 else
@@ -3336,7 +3362,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3339: result: $ac_cv_lib_advapi32_main" >&5
+echo "$as_me:3365: result: $ac_cv_lib_advapi32_main" >&5
 echo "${ECHO_T}$ac_cv_lib_advapi32_main" >&6
 if test $ac_cv_lib_advapi32_main = yes; then
   cat >>confdefs.h <<EOF
@@ -3350,7 +3376,7 @@ fi
     ;;
 esac
 
-echo "$as_me:3353: checking for nlist in -lelf" >&5
+echo "$as_me:3379: checking for nlist in -lelf" >&5
 echo $ECHO_N "checking for nlist in -lelf... $ECHO_C" >&6
 if test "${ac_cv_lib_elf_nlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3358,7 +3384,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lelf  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3361 "configure"
+#line 3387 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3377,16 +3403,16 @@ nlist ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3380: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3406: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3383: \$? = $ac_status" >&5
+  echo "$as_me:3409: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3386: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3412: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3389: \$? = $ac_status" >&5
+  echo "$as_me:3415: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_elf_nlist=yes
 else
@@ -3397,7 +3423,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3400: result: $ac_cv_lib_elf_nlist" >&5
+echo "$as_me:3426: result: $ac_cv_lib_elf_nlist" >&5
 echo "${ECHO_T}$ac_cv_lib_elf_nlist" >&6
 if test $ac_cv_lib_elf_nlist = yes; then
   cat >>confdefs.h <<EOF
@@ -3408,7 +3434,7 @@ EOF
 
 fi
 
-echo "$as_me:3411: checking for main in -lkvm" >&5
+echo "$as_me:3437: checking for main in -lkvm" >&5
 echo $ECHO_N "checking for main in -lkvm... $ECHO_C" >&6
 if test "${ac_cv_lib_kvm_main+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3416,7 +3442,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lkvm  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3419 "configure"
+#line 3445 "configure"
 #include "confdefs.h"
 
 int
@@ -3428,16 +3454,16 @@ main ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3431: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3457: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3434: \$? = $ac_status" >&5
+  echo "$as_me:3460: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3437: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3463: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3440: \$? = $ac_status" >&5
+  echo "$as_me:3466: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_kvm_main=yes
 else
@@ -3448,7 +3474,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3451: result: $ac_cv_lib_kvm_main" >&5
+echo "$as_me:3477: result: $ac_cv_lib_kvm_main" >&5
 echo "${ECHO_T}$ac_cv_lib_kvm_main" >&6
 if test $ac_cv_lib_kvm_main = yes; then
   cat >>confdefs.h <<EOF
@@ -3459,7 +3485,7 @@ EOF
 
 fi
 
-echo "$as_me:3462: checking for nlist in -lld" >&5
+echo "$as_me:3488: checking for nlist in -lld" >&5
 echo $ECHO_N "checking for nlist in -lld... $ECHO_C" >&6
 if test "${ac_cv_lib_ld_nlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3467,7 +3493,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lld  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3470 "configure"
+#line 3496 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3486,16 +3512,16 @@ nlist ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3489: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3515: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3492: \$? = $ac_status" >&5
+  echo "$as_me:3518: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3495: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3521: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3498: \$? = $ac_status" >&5
+  echo "$as_me:3524: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_ld_nlist=yes
 else
@@ -3506,7 +3532,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3509: result: $ac_cv_lib_ld_nlist" >&5
+echo "$as_me:3535: result: $ac_cv_lib_ld_nlist" >&5
 echo "${ECHO_T}$ac_cv_lib_ld_nlist" >&6
 if test $ac_cv_lib_ld_nlist = yes; then
   cat >>confdefs.h <<EOF
@@ -3517,7 +3543,7 @@ EOF
 
 fi
 
-echo "$as_me:3520: checking for nlist in -lmld" >&5
+echo "$as_me:3546: checking for nlist in -lmld" >&5
 echo $ECHO_N "checking for nlist in -lmld... $ECHO_C" >&6
 if test "${ac_cv_lib_mld_nlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3525,7 +3551,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lmld  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3528 "configure"
+#line 3554 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3544,16 +3570,16 @@ nlist ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3547: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3573: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3550: \$? = $ac_status" >&5
+  echo "$as_me:3576: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3553: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3579: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3556: \$? = $ac_status" >&5
+  echo "$as_me:3582: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_mld_nlist=yes
 else
@@ -3564,7 +3590,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3567: result: $ac_cv_lib_mld_nlist" >&5
+echo "$as_me:3593: result: $ac_cv_lib_mld_nlist" >&5
 echo "${ECHO_T}$ac_cv_lib_mld_nlist" >&6
 if test $ac_cv_lib_mld_nlist = yes; then
   cat >>confdefs.h <<EOF
@@ -3575,13 +3601,13 @@ EOF
 
 fi
 
-echo "$as_me:3578: checking for gethostent" >&5
+echo "$as_me:3604: checking for gethostent" >&5
 echo $ECHO_N "checking for gethostent... $ECHO_C" >&6
 if test "${ac_cv_func_gethostent+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3584 "configure"
+#line 3610 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostent (); below.  */
@@ -3612,16 +3638,16 @@ f = gethostent;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3615: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3641: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3618: \$? = $ac_status" >&5
+  echo "$as_me:3644: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3621: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3647: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3624: \$? = $ac_status" >&5
+  echo "$as_me:3650: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_gethostent=yes
 else
@@ -3631,13 +3657,13 @@ ac_cv_func_gethostent=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:3634: result: $ac_cv_func_gethostent" >&5
+echo "$as_me:3660: result: $ac_cv_func_gethostent" >&5
 echo "${ECHO_T}$ac_cv_func_gethostent" >&6
 if test $ac_cv_func_gethostent = yes; then
   :
 else
 
-echo "$as_me:3640: checking for gethostent in -lnsl" >&5
+echo "$as_me:3666: checking for gethostent in -lnsl" >&5
 echo $ECHO_N "checking for gethostent in -lnsl... $ECHO_C" >&6
 if test "${ac_cv_lib_nsl_gethostent+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3645,7 +3671,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl -lsocket $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3648 "configure"
+#line 3674 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3664,16 +3690,16 @@ gethostent ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3667: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3693: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3670: \$? = $ac_status" >&5
+  echo "$as_me:3696: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3673: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3699: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3676: \$? = $ac_status" >&5
+  echo "$as_me:3702: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_nsl_gethostent=yes
 else
@@ -3684,7 +3710,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3687: result: $ac_cv_lib_nsl_gethostent" >&5
+echo "$as_me:3713: result: $ac_cv_lib_nsl_gethostent" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostent" >&6
 if test $ac_cv_lib_nsl_gethostent = yes; then
   cat >>confdefs.h <<EOF
@@ -3697,13 +3723,13 @@ fi
 
 fi
 
-echo "$as_me:3700: checking for openlog" >&5
+echo "$as_me:3726: checking for openlog" >&5
 echo $ECHO_N "checking for openlog... $ECHO_C" >&6
 if test "${ac_cv_func_openlog+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 3706 "configure"
+#line 3732 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char openlog (); below.  */
@@ -3734,16 +3760,16 @@ f = openlog;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3737: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3763: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3740: \$? = $ac_status" >&5
+  echo "$as_me:3766: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3743: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3769: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3746: \$? = $ac_status" >&5
+  echo "$as_me:3772: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_openlog=yes
 else
@@ -3753,13 +3779,13 @@ ac_cv_func_openlog=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:3756: result: $ac_cv_func_openlog" >&5
+echo "$as_me:3782: result: $ac_cv_func_openlog" >&5
 echo "${ECHO_T}$ac_cv_func_openlog" >&6
 if test $ac_cv_func_openlog = yes; then
   :
 else
 
-echo "$as_me:3762: checking for openlog in -lgen" >&5
+echo "$as_me:3788: checking for openlog in -lgen" >&5
 echo $ECHO_N "checking for openlog in -lgen... $ECHO_C" >&6
 if test "${ac_cv_lib_gen_openlog+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3767,7 +3793,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lgen  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3770 "configure"
+#line 3796 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3786,16 +3812,16 @@ openlog ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3789: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3815: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3792: \$? = $ac_status" >&5
+  echo "$as_me:3818: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3795: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3821: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3798: \$? = $ac_status" >&5
+  echo "$as_me:3824: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_gen_openlog=yes
 else
@@ -3806,7 +3832,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3809: result: $ac_cv_lib_gen_openlog" >&5
+echo "$as_me:3835: result: $ac_cv_lib_gen_openlog" >&5
 echo "${ECHO_T}$ac_cv_lib_gen_openlog" >&6
 if test $ac_cv_lib_gen_openlog = yes; then
   cat >>confdefs.h <<EOF
@@ -3819,7 +3845,7 @@ fi
 
 fi
 
-echo "$as_me:3822: checking for readline in -lreadline" >&5
+echo "$as_me:3848: checking for readline in -lreadline" >&5
 echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6
 if test "${ac_cv_lib_readline_readline+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3827,7 +3853,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lreadline  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3830 "configure"
+#line 3856 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3846,16 +3872,16 @@ readline ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3849: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3875: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3852: \$? = $ac_status" >&5
+  echo "$as_me:3878: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3855: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3881: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3858: \$? = $ac_status" >&5
+  echo "$as_me:3884: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_readline_readline=yes
 else
@@ -3866,7 +3892,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3869: result: $ac_cv_lib_readline_readline" >&5
+echo "$as_me:3895: result: $ac_cv_lib_readline_readline" >&5
 echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6
 if test $ac_cv_lib_readline_readline = yes; then
   cat >>confdefs.h <<EOF
@@ -3877,7 +3903,7 @@ EOF
 
 fi
 
-echo "$as_me:3880: checking for sched_setscheduler in -lrt" >&5
+echo "$as_me:3906: checking for sched_setscheduler in -lrt" >&5
 echo $ECHO_N "checking for sched_setscheduler in -lrt... $ECHO_C" >&6
 if test "${ac_cv_lib_rt_sched_setscheduler+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3885,7 +3911,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lrt  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3888 "configure"
+#line 3914 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3904,16 +3930,16 @@ sched_setscheduler ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3907: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3933: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3910: \$? = $ac_status" >&5
+  echo "$as_me:3936: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3913: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3939: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3916: \$? = $ac_status" >&5
+  echo "$as_me:3942: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_rt_sched_setscheduler=yes
 else
@@ -3924,7 +3950,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3927: result: $ac_cv_lib_rt_sched_setscheduler" >&5
+echo "$as_me:3953: result: $ac_cv_lib_rt_sched_setscheduler" >&5
 echo "${ECHO_T}$ac_cv_lib_rt_sched_setscheduler" >&6
 if test $ac_cv_lib_rt_sched_setscheduler = yes; then
   cat >>confdefs.h <<EOF
@@ -3935,7 +3961,7 @@ EOF
 
 else
 
-echo "$as_me:3938: checking for sched_setscheduler in -lposix4" >&5
+echo "$as_me:3964: checking for sched_setscheduler in -lposix4" >&5
 echo $ECHO_N "checking for sched_setscheduler in -lposix4... $ECHO_C" >&6
 if test "${ac_cv_lib_posix4_sched_setscheduler+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -3943,7 +3969,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix4  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 3946 "configure"
+#line 3972 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -3962,16 +3988,16 @@ sched_setscheduler ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:3965: \"$ac_link\"") >&5
+if { (eval echo "$as_me:3991: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:3968: \$? = $ac_status" >&5
+  echo "$as_me:3994: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:3971: \"$ac_try\"") >&5
+  { (eval echo "$as_me:3997: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:3974: \$? = $ac_status" >&5
+  echo "$as_me:4000: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_posix4_sched_setscheduler=yes
 else
@@ -3982,7 +4008,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:3985: result: $ac_cv_lib_posix4_sched_setscheduler" >&5
+echo "$as_me:4011: result: $ac_cv_lib_posix4_sched_setscheduler" >&5
 echo "${ECHO_T}$ac_cv_lib_posix4_sched_setscheduler" >&6
 if test $ac_cv_lib_posix4_sched_setscheduler = yes; then
   cat >>confdefs.h <<EOF
@@ -3995,13 +4021,13 @@ fi
 
 fi
 
-echo "$as_me:3998: checking for setsockopt" >&5
+echo "$as_me:4024: 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 4004 "configure"
+#line 4030 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setsockopt (); below.  */
@@ -4032,16 +4058,16 @@ f = setsockopt;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4035: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4061: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4038: \$? = $ac_status" >&5
+  echo "$as_me:4064: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4041: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4067: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4044: \$? = $ac_status" >&5
+  echo "$as_me:4070: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_setsockopt=yes
 else
@@ -4051,13 +4077,13 @@ ac_cv_func_setsockopt=no
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:4054: result: $ac_cv_func_setsockopt" >&5
+echo "$as_me:4080: result: $ac_cv_func_setsockopt" >&5
 echo "${ECHO_T}$ac_cv_func_setsockopt" >&6
 if test $ac_cv_func_setsockopt = yes; then
   :
 else
 
-echo "$as_me:4060: checking for setsockopt in -lsocket" >&5
+echo "$as_me:4086: 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) $ECHO_C" >&6
@@ -4065,7 +4091,7 @@ else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF
-#line 4068 "configure"
+#line 4094 "configure"
 #include "confdefs.h"
 
 /* Override any gcc2 internal prototype to avoid an error.  */
@@ -4084,16 +4110,16 @@ setsockopt ();
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4087: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4113: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4090: \$? = $ac_status" >&5
+  echo "$as_me:4116: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:4093: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4119: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4096: \$? = $ac_status" >&5
+  echo "$as_me:4122: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_lib_socket_setsockopt=yes
 else
@@ -4104,7 +4130,7 @@ fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-echo "$as_me:4107: result: $ac_cv_lib_socket_setsockopt" >&5
+echo "$as_me:4133: 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
@@ -4117,13 +4143,13 @@ fi
 
 fi
 
-echo "$as_me:4120: checking for ANSI C header files" >&5
+echo "$as_me:4146: 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 4126 "configure"
+#line 4152 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -4131,13 +4157,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:4134: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4160: \"$ac_cpp conftest.$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:4140: \$? = $ac_status" >&5
+  echo "$as_me:4166: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4159,7 +4185,7 @@ 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 4162 "configure"
+#line 4188 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -4177,7 +4203,7 @@ 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 4180 "configure"
+#line 4206 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -4198,7 +4224,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4201 "configure"
+#line 4227 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -4224,15 +4250,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4227: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4253: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:4230: \$? = $ac_status" >&5
+  echo "$as_me:4256: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:4232: \"$ac_try\"") >&5
+  { (eval echo "$as_me:4258: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:4235: \$? = $ac_status" >&5
+  echo "$as_me:4261: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -4245,7 +4271,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:4248: result: $ac_cv_header_stdc" >&5
+echo "$as_me:4274: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -4258,23 +4284,23 @@ fi
 for ac_header in bstring.h errno.h fcntl.h ieeefp.h math.h memory.h netdb.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4261: checking for $ac_header" >&5
+echo "$as_me:4287: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4267 "configure"
+#line 4293 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4271: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4297: \"$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:4277: \$? = $ac_status" >&5
+  echo "$as_me:4303: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4293,7 +4319,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4296: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4322: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4306,23 +4332,23 @@ done
 for ac_header in poll.h resolv.h sched.h sgtty.h stdlib.h string.h termio.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4309: checking for $ac_header" >&5
+echo "$as_me:4335: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4315 "configure"
+#line 4341 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4319: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4345: \"$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:4325: \$? = $ac_status" >&5
+  echo "$as_me:4351: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4341,7 +4367,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4344: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4370: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4354,23 +4380,23 @@ done
 for ac_header in termios.h timepps.h timex.h unistd.h utmp.h utmpx.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4357: checking for $ac_header" >&5
+echo "$as_me:4383: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4363 "configure"
+#line 4389 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4367: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4393: \"$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:4373: \$? = $ac_status" >&5
+  echo "$as_me:4399: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4389,7 +4415,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4392: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4418: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4402,23 +4428,23 @@ done
 for ac_header in arpa/nameser.h net/if.h netinet/in_systm.h netinet/in.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4405: checking for $ac_header" >&5
+echo "$as_me:4431: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4411 "configure"
+#line 4437 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4415: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4441: \"$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:4421: \$? = $ac_status" >&5
+  echo "$as_me:4447: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4437,7 +4463,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4440: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4466: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4450,23 +4476,23 @@ done
 for ac_header in netinfo/ni.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4453: checking for $ac_header" >&5
+echo "$as_me:4479: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4459 "configure"
+#line 4485 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4463: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4489: \"$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:4469: \$? = $ac_status" >&5
+  echo "$as_me:4495: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4485,7 +4511,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4488: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4514: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4501,23 +4527,23 @@ done
 for ac_header in sun/audioio.h sys/audioio.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4504: checking for $ac_header" >&5
+echo "$as_me:4530: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4510 "configure"
+#line 4536 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4514: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4540: \"$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:4520: \$? = $ac_status" >&5
+  echo "$as_me:4546: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4536,7 +4562,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4539: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4565: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4549,23 +4575,23 @@ done
 for ac_header in sys/clkdefs.h sys/file.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4552: checking for $ac_header" >&5
+echo "$as_me:4578: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4558 "configure"
+#line 4584 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4562: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4588: \"$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:4568: \$? = $ac_status" >&5
+  echo "$as_me:4594: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4584,7 +4610,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4587: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4613: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4600,23 +4626,23 @@ case "$target" in
 for ac_header in sys/ioctl.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4603: checking for $ac_header" >&5
+echo "$as_me:4629: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4609 "configure"
+#line 4635 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4613: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4639: \"$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:4619: \$? = $ac_status" >&5
+  echo "$as_me:4645: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4635,7 +4661,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4638: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4664: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4651,23 +4677,23 @@ esac
 for ac_header in sys/lock.h sys/mman.h sys/modem.h sys/param.h sys/ppsclock.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4654: checking for $ac_header" >&5
+echo "$as_me:4680: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4660 "configure"
+#line 4686 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4664: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4690: \"$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:4670: \$? = $ac_status" >&5
+  echo "$as_me:4696: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4686,7 +4712,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4689: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4715: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4699,23 +4725,23 @@ done
 for ac_header in sys/ppstime.h sys/proc.h sys/resource.h sys/sched.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4702: checking for $ac_header" >&5
+echo "$as_me:4728: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4708 "configure"
+#line 4734 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4712: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4738: \"$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:4718: \$? = $ac_status" >&5
+  echo "$as_me:4744: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4734,7 +4760,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4737: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4763: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4750,23 +4776,23 @@ case "$target" in
 for ac_header in sys/sio.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4753: checking for $ac_header" >&5
+echo "$as_me:4779: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4759 "configure"
+#line 4785 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4763: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4789: \"$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:4769: \$? = $ac_status" >&5
+  echo "$as_me:4795: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4785,7 +4811,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4788: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4814: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4801,23 +4827,23 @@ esac
 for ac_header in sys/select.h sys/sockio.h sys/stat.h sys/stream.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4804: checking for $ac_header" >&5
+echo "$as_me:4830: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4810 "configure"
+#line 4836 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4814: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4840: \"$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:4820: \$? = $ac_status" >&5
+  echo "$as_me:4846: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4836,7 +4862,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4839: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4865: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4849,23 +4875,23 @@ done
 for ac_header in sys/stropts.h sys/sysctl.h sys/syssgi.h sys/termios.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4852: checking for $ac_header" >&5
+echo "$as_me:4878: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4858 "configure"
+#line 4884 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4862: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4888: \"$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:4868: \$? = $ac_status" >&5
+  echo "$as_me:4894: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4884,7 +4910,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4887: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4913: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4897,23 +4923,23 @@ done
 for ac_header in sys/time.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4900: checking for $ac_header" >&5
+echo "$as_me:4926: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4906 "configure"
+#line 4932 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4910: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4936: \"$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:4916: \$? = $ac_status" >&5
+  echo "$as_me:4942: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4932,7 +4958,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4935: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:4961: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -4943,7 +4969,7 @@ fi
 done
 
 cat >conftest.$ac_ext <<_ACEOF
-#line 4946 "configure"
+#line 4972 "configure"
 #include "confdefs.h"
 #include <sys/timepps.h>
 #ifdef PPS_API_VERS_1
@@ -4957,23 +4983,23 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 for ac_header in sys/timepps.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:4960: checking for $ac_header" >&5
+echo "$as_me:4986: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 4966 "configure"
+#line 4992 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:4970: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4996: \"$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:4976: \$? = $ac_status" >&5
+  echo "$as_me:5002: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -4992,7 +5018,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:4995: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:5021: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5008,23 +5034,23 @@ rm -f conftest*
 for ac_header in sys/timers.h sys/timex.h sys/tpro.h sys/types.h sys/wait.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:5011: checking for $ac_header" >&5
+echo "$as_me:5037: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5017 "configure"
+#line 5043 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5021: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5047: \"$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:5027: \$? = $ac_status" >&5
+  echo "$as_me:5053: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5043,7 +5069,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5046: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:5072: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5053,13 +5079,13 @@ EOF
 fi
 done
 
-echo "$as_me:5056: checking whether time.h and sys/time.h may both be included" >&5
+echo "$as_me:5082: checking whether time.h and sys/time.h may both be included" >&5
 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
 if test "${ac_cv_header_time+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5062 "configure"
+#line 5088 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -5074,16 +5100,16 @@ struct tm *tp;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5077: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5103: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5080: \$? = $ac_status" >&5
+  echo "$as_me:5106: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5083: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5109: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5086: \$? = $ac_status" >&5
+  echo "$as_me:5112: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_header_time=yes
 else
@@ -5093,7 +5119,7 @@ ac_cv_header_time=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5096: result: $ac_cv_header_time" >&5
+echo "$as_me:5122: result: $ac_cv_header_time" >&5
 echo "${ECHO_T}$ac_cv_header_time" >&6
 if test $ac_cv_header_time = yes; then
 
@@ -5109,23 +5135,23 @@ case "$target" in
 for ac_header in /sys/sync/queue.h /sys/sync/sema.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:5112: checking for $ac_header" >&5
+echo "$as_me:5138: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5118 "configure"
+#line 5144 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5122: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5148: \"$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:5128: \$? = $ac_status" >&5
+  echo "$as_me:5154: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5144,7 +5170,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5147: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:5173: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5160,23 +5186,23 @@ done
 for ac_header in machine/inline.h sys/pcl720.h sys/i8253.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:5163: checking for $ac_header" >&5
+echo "$as_me:5189: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5169 "configure"
+#line 5195 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5173: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5199: \"$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:5179: \$? = $ac_status" >&5
+  echo "$as_me:5205: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5195,7 +5221,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5198: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:5224: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5208,23 +5234,23 @@ done
   ;;
 esac
 
-echo "$as_me:5211: checking for nlist.h" >&5
+echo "$as_me:5237: checking for nlist.h" >&5
 echo $ECHO_N "checking for nlist.h... $ECHO_C" >&6
 if test "${ac_cv_header_nlist_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5217 "configure"
+#line 5243 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 _ACEOF
-if { (eval echo "$as_me:5221: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5247: \"$ac_cpp conftest.$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:5227: \$? = $ac_status" >&5
+  echo "$as_me:5253: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5243,20 +5269,20 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5246: result: $ac_cv_header_nlist_h" >&5
+echo "$as_me:5272: result: $ac_cv_header_nlist_h" >&5
 echo "${ECHO_T}$ac_cv_header_nlist_h" >&6
 if test $ac_cv_header_nlist_h = yes; then
   cat >>confdefs.h <<\EOF
 #define NLIST_STRUCT 1
 EOF
 
-echo "$as_me:5253: checking for n_un in struct nlist" >&5
+echo "$as_me:5279: checking for n_un in struct nlist" >&5
 echo $ECHO_N "checking for n_un in struct nlist... $ECHO_C" >&6
 if test "${ac_cv_struct_nlist_n_un+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5259 "configure"
+#line 5285 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 int
@@ -5268,16 +5294,16 @@ struct nlist n; n.n_un.n_name = 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5271: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5297: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5274: \$? = $ac_status" >&5
+  echo "$as_me:5300: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5277: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5303: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5280: \$? = $ac_status" >&5
+  echo "$as_me:5306: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_nlist_n_un=yes
 else
@@ -5287,7 +5313,7 @@ ac_cv_struct_nlist_n_un=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5290: result: $ac_cv_struct_nlist_n_un" >&5
+echo "$as_me:5316: result: $ac_cv_struct_nlist_n_un" >&5
 echo "${ECHO_T}$ac_cv_struct_nlist_n_un" >&6
 if test $ac_cv_struct_nlist_n_un = yes; then
   cat >>confdefs.h <<\EOF
@@ -5298,13 +5324,13 @@ fi
 
 fi
 
-echo "$as_me:5301: checking for basic volatile support" >&5
+echo "$as_me:5327: checking for basic volatile support" >&5
 echo $ECHO_N "checking for basic volatile support... $ECHO_C" >&6
 if test "${ac_cv_c_volatile+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5307 "configure"
+#line 5333 "configure"
 #include "confdefs.h"
 
 int
@@ -5317,16 +5343,16 @@ volatile int x;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5320: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5346: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5323: \$? = $ac_status" >&5
+  echo "$as_me:5349: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5326: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5352: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5329: \$? = $ac_status" >&5
+  echo "$as_me:5355: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_volatile=yes
 else
@@ -5337,7 +5363,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:5340: result: $ac_cv_c_volatile" >&5
+echo "$as_me:5366: result: $ac_cv_c_volatile" >&5
 echo "${ECHO_T}$ac_cv_c_volatile" >&6
 case "$ac_cv_c_volatile" in
  yes)
@@ -5355,7 +5381,7 @@ case "$target" in
     ;;
  *)
 
-echo "$as_me:5358: checking for ${CC-cc} option to accept ANSI C" >&5
+echo "$as_me:5384: checking for ${CC-cc} option to accept ANSI C" >&5
 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
 if test "${am_cv_prog_cc_stdc+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -5373,7 +5399,7 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   cat >conftest.$ac_ext <<_ACEOF
-#line 5376 "configure"
+#line 5402 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -5415,16 +5441,16 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5418: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5444: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5421: \$? = $ac_status" >&5
+  echo "$as_me:5447: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5424: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5450: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5427: \$? = $ac_status" >&5
+  echo "$as_me:5453: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   am_cv_prog_cc_stdc="$ac_arg"; break
 else
@@ -5438,10 +5464,10 @@ CC="$ac_save_CC"
 fi
 
 if test -z "$am_cv_prog_cc_stdc"; then
-  echo "$as_me:5441: result: none needed" >&5
+  echo "$as_me:5467: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6
 else
-  echo "$as_me:5444: result: $am_cv_prog_cc_stdc" >&5
+  echo "$as_me:5470: result: $am_cv_prog_cc_stdc" >&5
 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
 fi
 case "x$am_cv_prog_cc_stdc" in
@@ -5449,10 +5475,10 @@ case "x$am_cv_prog_cc_stdc" in
   *) CC="$CC $am_cv_prog_cc_stdc" ;;
 esac
 
-echo "$as_me:5452: checking for function prototypes" >&5
+echo "$as_me:5478: checking for function prototypes" >&5
 echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6
 if test "$am_cv_prog_cc_stdc" != no; then
-  echo "$as_me:5455: result: yes" >&5
+  echo "$as_me:5481: result: yes" >&5
 echo "${ECHO_T}yes" >&6
 
 cat >>confdefs.h <<\EOF
@@ -5461,18 +5487,18 @@ EOF
 
   U= ANSI2KNR=
 else
-  echo "$as_me:5464: result: no" >&5
+  echo "$as_me:5490: result: no" >&5
 echo "${ECHO_T}no" >&6
   U=_ ANSI2KNR=./ansi2knr
 fi
 # Ensure some checks needed by ansi2knr itself.
-echo "$as_me:5469: checking for ANSI C header files" >&5
+echo "$as_me:5495: 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 5475 "configure"
+#line 5501 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -5480,13 +5506,13 @@ else
 #include <float.h>
 
 _ACEOF
-if { (eval echo "$as_me:5483: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5509: \"$ac_cpp conftest.$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:5489: \$? = $ac_status" >&5
+  echo "$as_me:5515: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5508,7 +5534,7 @@ 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 5511 "configure"
+#line 5537 "configure"
 #include "confdefs.h"
 #include <string.h>
 
@@ -5526,7 +5552,7 @@ 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 5529 "configure"
+#line 5555 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 
@@ -5547,7 +5573,7 @@ if test $ac_cv_header_stdc = yes; then
   :
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5550 "configure"
+#line 5576 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #if ((' ' & 0x0FF) == 0x020)
@@ -5573,15 +5599,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5576: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5602: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5579: \$? = $ac_status" >&5
+  echo "$as_me:5605: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5581: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5607: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5584: \$? = $ac_status" >&5
+  echo "$as_me:5610: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   :
 else
@@ -5594,7 +5620,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:5597: result: $ac_cv_header_stdc" >&5
+echo "$as_me:5623: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6
 if test $ac_cv_header_stdc = yes; then
 
@@ -5607,23 +5633,23 @@ fi
 for ac_header in string.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:5610: checking for $ac_header" >&5
+echo "$as_me:5636: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5616 "configure"
+#line 5642 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:5620: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5646: \"$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:5626: \$? = $ac_status" >&5
+  echo "$as_me:5652: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -5642,7 +5668,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:5645: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:5671: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -5654,13 +5680,13 @@ done
 
     ;;
 esac
-echo "$as_me:5657: checking if C compiler permits function prototypes" >&5
+echo "$as_me:5683: checking if C compiler permits function prototypes" >&5
 echo $ECHO_N "checking if C compiler permits function prototypes... $ECHO_C" >&6
 if test "${ac_cv_have_prototypes+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5663 "configure"
+#line 5689 "configure"
 #include "confdefs.h"
 
 extern int foo (short);
@@ -5675,16 +5701,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5678: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5704: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5681: \$? = $ac_status" >&5
+  echo "$as_me:5707: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5684: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5710: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5687: \$? = $ac_status" >&5
+  echo "$as_me:5713: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_have_prototypes=yes
 else
@@ -5695,7 +5721,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:5698: result: $ac_cv_have_prototypes" >&5
+echo "$as_me:5724: result: $ac_cv_have_prototypes" >&5
 echo "${ECHO_T}$ac_cv_have_prototypes" >&6
 if test "$ac_cv_have_prototypes" = yes; then
   cat >>confdefs.h <<\EOF
@@ -5704,13 +5730,13 @@ EOF
 
 fi
 
-echo "$as_me:5707: checking for an ANSI C-conforming const" >&5
+echo "$as_me:5733: checking for an ANSI C-conforming const" >&5
 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
 if test "${ac_cv_c_const+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5713 "configure"
+#line 5739 "configure"
 #include "confdefs.h"
 
 int
@@ -5768,16 +5794,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5771: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5797: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5774: \$? = $ac_status" >&5
+  echo "$as_me:5800: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5777: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5803: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5780: \$? = $ac_status" >&5
+  echo "$as_me:5806: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_const=yes
 else
@@ -5787,7 +5813,7 @@ ac_cv_c_const=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5790: result: $ac_cv_c_const" >&5
+echo "$as_me:5816: result: $ac_cv_c_const" >&5
 echo "${ECHO_T}$ac_cv_c_const" >&6
 if test $ac_cv_c_const = no; then
 
@@ -5799,7 +5825,7 @@ fi
 
 case "$host" in
  $target)
-    echo "$as_me:5802: checking whether byte ordering is bigendian" >&5
+    echo "$as_me:5828: 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) $ECHO_C" >&6
@@ -5807,7 +5833,7 @@ else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat >conftest.$ac_ext <<_ACEOF
-#line 5810 "configure"
+#line 5836 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -5824,20 +5850,20 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5827: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5853: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5830: \$? = $ac_status" >&5
+  echo "$as_me:5856: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5833: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5859: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5836: \$? = $ac_status" >&5
+  echo "$as_me:5862: \$? = $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 5840 "configure"
+#line 5866 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -5854,16 +5880,16 @@ main ()
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5857: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:5883: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5860: \$? = $ac_status" >&5
+  echo "$as_me:5886: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5863: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5889: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5866: \$? = $ac_status" >&5
+  echo "$as_me:5892: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_bigendian=yes
 else
@@ -5879,12 +5905,12 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 if test $ac_cv_c_bigendian = unknown; then
 if test "$cross_compiling" = yes; then
-  { { echo "$as_me:5882: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:5908: 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 5887 "configure"
+#line 5913 "configure"
 #include "confdefs.h"
 int
 main ()
@@ -5900,15 +5926,15 @@ main ()
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5903: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5929: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:5906: \$? = $ac_status" >&5
+  echo "$as_me:5932: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:5908: \"$ac_try\"") >&5
+  { (eval echo "$as_me:5934: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5911: \$? = $ac_status" >&5
+  echo "$as_me:5937: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_bigendian=no
 else
@@ -5921,7 +5947,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_ext
 fi
 fi
 fi
-echo "$as_me:5924: result: $ac_cv_c_bigendian" >&5
+echo "$as_me:5950: result: $ac_cv_c_bigendian" >&5
 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
 if test $ac_cv_c_bigendian = yes; then
 
@@ -5942,20 +5968,20 @@ fi
 EOF
 
 	;;
-     *) { { echo "$as_me:5945: error: Cross-compiling needs explicit byte order" >&5
+     *) { { echo "$as_me:5971: error: Cross-compiling needs explicit byte order" >&5
 echo "$as_me: error: Cross-compiling needs explicit byte order" >&2;}
    { (exit 1); exit 1; }; }
 	;;
     esac
     ;;
 esac
-echo "$as_me:5952: checking return type of signal handlers" >&5
+echo "$as_me:5978: checking return type of signal handlers" >&5
 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
 if test "${ac_cv_type_signal+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 5958 "configure"
+#line 5984 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -5977,16 +6003,16 @@ int i;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5980: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6006: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:5983: \$? = $ac_status" >&5
+  echo "$as_me:6009: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:5986: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6012: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:5989: \$? = $ac_status" >&5
+  echo "$as_me:6015: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signal=void
 else
@@ -5996,7 +6022,7 @@ ac_cv_type_signal=int
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:5999: result: $ac_cv_type_signal" >&5
+echo "$as_me:6025: result: $ac_cv_type_signal" >&5
 echo "${ECHO_T}$ac_cv_type_signal" >&6
 
 cat >>confdefs.h <<EOF
@@ -6006,23 +6032,23 @@ EOF
 for ac_header in stdlib.h string.h memory.h strings.h inttypes.h unistd.h
 do
 ac_ac_Header=`echo "ac_cv_header_$ac_header" | $ac_tr_sh`
-echo "$as_me:6009: checking for $ac_header" >&5
+echo "$as_me:6035: checking for $ac_header" >&5
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_Header+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6015 "configure"
+#line 6041 "configure"
 #include "confdefs.h"
 #include <$ac_header>
 _ACEOF
-if { (eval echo "$as_me:6019: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6045: \"$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:6025: \$? = $ac_status" >&5
+  echo "$as_me:6051: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -6041,7 +6067,7 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:6044: result: `eval echo '${'$ac_ac_Header'}'`" >&5
+echo "$as_me:6070: result: `eval echo '${'$ac_ac_Header'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_Header'}'`" >&6
 if test `eval echo '${'$ac_ac_Header'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -6051,13 +6077,13 @@ EOF
 fi
 done
 
-echo "$as_me:6054: checking for off_t" >&5
+echo "$as_me:6080: checking for off_t" >&5
 echo $ECHO_N "checking for off_t... $ECHO_C" >&6
 if test "${ac_cv_type_off_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6060 "configure"
+#line 6086 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6072,16 +6098,16 @@ if (sizeof (off_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6075: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6101: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6078: \$? = $ac_status" >&5
+  echo "$as_me:6104: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6081: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6107: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6084: \$? = $ac_status" >&5
+  echo "$as_me:6110: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_off_t=yes
 else
@@ -6091,7 +6117,7 @@ ac_cv_type_off_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6094: result: $ac_cv_type_off_t" >&5
+echo "$as_me:6120: result: $ac_cv_type_off_t" >&5
 echo "${ECHO_T}$ac_cv_type_off_t" >&6
 if test $ac_cv_type_off_t = yes; then
   :
@@ -6103,13 +6129,13 @@ EOF
 
 fi
 
-echo "$as_me:6106: checking for size_t" >&5
+echo "$as_me:6132: checking for size_t" >&5
 echo $ECHO_N "checking for size_t... $ECHO_C" >&6
 if test "${ac_cv_type_size_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6112 "configure"
+#line 6138 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6124,16 +6150,16 @@ if (sizeof (size_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6127: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6153: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6130: \$? = $ac_status" >&5
+  echo "$as_me:6156: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6133: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6159: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6136: \$? = $ac_status" >&5
+  echo "$as_me:6162: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_size_t=yes
 else
@@ -6143,7 +6169,7 @@ ac_cv_type_size_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6146: result: $ac_cv_type_size_t" >&5
+echo "$as_me:6172: result: $ac_cv_type_size_t" >&5
 echo "${ECHO_T}$ac_cv_type_size_t" >&6
 if test $ac_cv_type_size_t = yes; then
   :
@@ -6155,13 +6181,13 @@ EOF
 
 fi
 
-echo "$as_me:6158: checking for time_t" >&5
+echo "$as_me:6184: checking for time_t" >&5
 echo $ECHO_N "checking for time_t... $ECHO_C" >&6
 if test "${ac_cv_type_time_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6164 "configure"
+#line 6190 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6176,16 +6202,16 @@ if (sizeof (time_t))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6179: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6205: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6182: \$? = $ac_status" >&5
+  echo "$as_me:6208: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6185: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6211: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6188: \$? = $ac_status" >&5
+  echo "$as_me:6214: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_time_t=yes
 else
@@ -6195,7 +6221,7 @@ ac_cv_type_time_t=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6198: result: $ac_cv_type_time_t" >&5
+echo "$as_me:6224: result: $ac_cv_type_time_t" >&5
 echo "${ECHO_T}$ac_cv_type_time_t" >&6
 if test $ac_cv_type_time_t = yes; then
   :
@@ -6207,13 +6233,13 @@ EOF
 
 fi
 
-echo "$as_me:6210: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "$as_me:6236: checking whether struct tm is in sys/time.h or time.h" >&5
 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6
 if test "${ac_cv_struct_tm+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6216 "configure"
+#line 6242 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -6227,16 +6253,16 @@ struct tm *tp; tp->tm_sec;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6230: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6256: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6233: \$? = $ac_status" >&5
+  echo "$as_me:6259: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6236: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6262: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6239: \$? = $ac_status" >&5
+  echo "$as_me:6265: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_tm=time.h
 else
@@ -6246,7 +6272,7 @@ ac_cv_struct_tm=sys/time.h
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6249: result: $ac_cv_struct_tm" >&5
+echo "$as_me:6275: result: $ac_cv_struct_tm" >&5
 echo "${ECHO_T}$ac_cv_struct_tm" >&6
 if test $ac_cv_struct_tm = sys/time.h; then
 
@@ -6256,7 +6282,7 @@ EOF
 
 fi
 
-echo "$as_me:6259: checking for a fallback value for HZ" >&5
+echo "$as_me:6285: checking for a fallback value for HZ" >&5
 echo $ECHO_N "checking for a fallback value for HZ... $ECHO_C" >&6
 if test "${ac_cv_var_default_hz+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6271,13 +6297,13 @@ case "$target" in
     ;;
 esac
 fi
-echo "$as_me:6274: result: $ac_cv_var_default_hz" >&5
+echo "$as_me:6300: result: $ac_cv_var_default_hz" >&5
 echo "${ECHO_T}$ac_cv_var_default_hz" >&6
 cat >>confdefs.h <<EOF
 #define DEFAULT_HZ $ac_cv_var_default_hz
 EOF
 
-echo "$as_me:6280: checking if we need to override the system's value for HZ" >&5
+echo "$as_me:6306: checking if we need to override the system's value for HZ" >&5
 echo $ECHO_N "checking if we need to override the system's value for HZ... $ECHO_C" >&6
 if test "${ac_cv_var_override_hz+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6298,7 +6324,7 @@ case "$target" in
     ;;
 esac
 fi
-echo "$as_me:6301: result: $ac_cv_var_override_hz" >&5
+echo "$as_me:6327: result: $ac_cv_var_override_hz" >&5
 echo "${ECHO_T}$ac_cv_var_override_hz" >&6
 case "$ac_cv_var_override_hz" in
  yes)
@@ -6309,14 +6335,14 @@ EOF
     ;;
 esac
 
-echo "$as_me:6312: checking struct sigaction for sa_sigaction" >&5
+echo "$as_me:6338: checking struct sigaction for sa_sigaction" >&5
 echo $ECHO_N "checking struct sigaction for sa_sigaction... $ECHO_C" >&6
 if test "${ac_cv_struct_sigaction_has_sa_sigaction+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
 
     cat >conftest.$ac_ext <<_ACEOF
-#line 6319 "configure"
+#line 6345 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int
@@ -6328,16 +6354,16 @@ struct sigaction act; act.sa_sigaction = 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6331: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6357: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6334: \$? = $ac_status" >&5
+  echo "$as_me:6360: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6337: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6363: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6340: \$? = $ac_status" >&5
+  echo "$as_me:6366: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_sigaction_has_sa_sigaction=yes
 else
@@ -6349,7 +6375,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:6352: result: $ac_cv_struct_sigaction_has_sa_sigaction" >&5
+echo "$as_me:6378: result: $ac_cv_struct_sigaction_has_sa_sigaction" >&5
 echo "${ECHO_T}$ac_cv_struct_sigaction_has_sa_sigaction" >&6
 if test $ac_cv_struct_sigaction_has_sa_sigaction = yes; then
   cat >>confdefs.h <<\EOF
@@ -6358,13 +6384,13 @@ EOF
 
 fi
 
-echo "$as_me:6361: checking for struct ppsclockev" >&5
+echo "$as_me:6387: checking for struct ppsclockev" >&5
 echo $ECHO_N "checking for struct ppsclockev... $ECHO_C" >&6
 if test "${ac_cv_struct_ppsclockev+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6367 "configure"
+#line 6393 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -6388,16 +6414,16 @@ return pce->serial;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6391: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6417: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6394: \$? = $ac_status" >&5
+  echo "$as_me:6420: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6397: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6423: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6400: \$? = $ac_status" >&5
+  echo "$as_me:6426: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_ppsclockev=yes
 else
@@ -6408,7 +6434,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:6411: result: $ac_cv_struct_ppsclockev" >&5
+echo "$as_me:6437: result: $ac_cv_struct_ppsclockev" >&5
 echo "${ECHO_T}$ac_cv_struct_ppsclockev" >&6
 if test $ac_cv_struct_ppsclockev = yes; then
     cat >>confdefs.h <<\EOF
@@ -6417,13 +6443,13 @@ EOF
 
 fi
 
-echo "$as_me:6420: checking struct sockaddr for sa_len" >&5
+echo "$as_me:6446: checking struct sockaddr for sa_len" >&5
 echo $ECHO_N "checking struct sockaddr for sa_len... $ECHO_C" >&6
 if test "${ac_cv_struct_sockaddr_has_sa_len+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6426 "configure"
+#line 6452 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -6439,16 +6465,16 @@ return ps->sa_len;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6442: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6468: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6445: \$? = $ac_status" >&5
+  echo "$as_me:6471: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6448: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6474: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6451: \$? = $ac_status" >&5
+  echo "$as_me:6477: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_sockaddr_has_sa_len=yes
 else
@@ -6459,7 +6485,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:6462: result: $ac_cv_struct_sockaddr_has_sa_len" >&5
+echo "$as_me:6488: result: $ac_cv_struct_sockaddr_has_sa_len" >&5
 echo "${ECHO_T}$ac_cv_struct_sockaddr_has_sa_len" >&6
 if test $ac_cv_struct_sockaddr_has_sa_len = yes; then
     cat >>confdefs.h <<\EOF
@@ -6468,13 +6494,13 @@ EOF
 
 fi
 
-echo "$as_me:6471: checking struct clockinfo for hz" >&5
+echo "$as_me:6497: checking struct clockinfo for hz" >&5
 echo $ECHO_N "checking struct clockinfo for hz... $ECHO_C" >&6
 if test "${ac_cv_struct_clockinfo_has_hz+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6477 "configure"
+#line 6503 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -6489,16 +6515,16 @@ return pc->hz;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6492: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6518: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6495: \$? = $ac_status" >&5
+  echo "$as_me:6521: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6498: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6524: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6501: \$? = $ac_status" >&5
+  echo "$as_me:6527: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_clockinfo_has_hz=yes
 else
@@ -6509,7 +6535,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:6512: result: $ac_cv_struct_clockinfo_has_hz" >&5
+echo "$as_me:6538: result: $ac_cv_struct_clockinfo_has_hz" >&5
 echo "${ECHO_T}$ac_cv_struct_clockinfo_has_hz" >&6
 if test $ac_cv_struct_clockinfo_has_hz = yes; then
     cat >>confdefs.h <<\EOF
@@ -6518,13 +6544,13 @@ EOF
 
 fi
 
-echo "$as_me:6521: checking struct clockinfo for tickadj" >&5
+echo "$as_me:6547: checking struct clockinfo for tickadj" >&5
 echo $ECHO_N "checking struct clockinfo for tickadj... $ECHO_C" >&6
 if test "${ac_cv_struct_clockinfo_has_tickadj+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6527 "configure"
+#line 6553 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -6539,16 +6565,16 @@ return pc->tickadj;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6542: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6568: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6545: \$? = $ac_status" >&5
+  echo "$as_me:6571: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6548: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6574: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6551: \$? = $ac_status" >&5
+  echo "$as_me:6577: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_clockinfo_has_tickadj=yes
 else
@@ -6559,7 +6585,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:6562: result: $ac_cv_struct_clockinfo_has_tickadj" >&5
+echo "$as_me:6588: result: $ac_cv_struct_clockinfo_has_tickadj" >&5
 echo "${ECHO_T}$ac_cv_struct_clockinfo_has_tickadj" >&6
 if test $ac_cv_struct_clockinfo_has_tickadj = yes; then
     cat >>confdefs.h <<\EOF
@@ -6568,13 +6594,13 @@ EOF
 
 fi
 
-echo "$as_me:6571: checking for struct timespec" >&5
+echo "$as_me:6597: checking for struct timespec" >&5
 echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6
 if test "${ac_cv_struct_timespec+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6577 "configure"
+#line 6603 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -6595,16 +6621,16 @@ struct timespec n;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6598: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6624: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6601: \$? = $ac_status" >&5
+  echo "$as_me:6627: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6604: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6630: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6607: \$? = $ac_status" >&5
+  echo "$as_me:6633: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_timespec=yes
 else
@@ -6614,7 +6640,7 @@ ac_cv_struct_timespec=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6617: result: $ac_cv_struct_timespec" >&5
+echo "$as_me:6643: result: $ac_cv_struct_timespec" >&5
 echo "${ECHO_T}$ac_cv_struct_timespec" >&6
 if test $ac_cv_struct_timespec = yes; then
 
@@ -6624,13 +6650,13 @@ EOF
 
 fi
 
-echo "$as_me:6627: checking for struct ntptimeval" >&5
+echo "$as_me:6653: checking for struct ntptimeval" >&5
 echo $ECHO_N "checking for struct ntptimeval... $ECHO_C" >&6
 if test "${ac_cv_struct_ntptimeval+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6633 "configure"
+#line 6659 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -6644,16 +6670,16 @@ struct ntptimeval n;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6647: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6673: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6650: \$? = $ac_status" >&5
+  echo "$as_me:6676: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6653: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6679: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6656: \$? = $ac_status" >&5
+  echo "$as_me:6682: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_struct_ntptimeval=yes
 else
@@ -6663,7 +6689,7 @@ ac_cv_struct_ntptimeval=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6666: result: $ac_cv_struct_ntptimeval" >&5
+echo "$as_me:6692: result: $ac_cv_struct_ntptimeval" >&5
 echo "${ECHO_T}$ac_cv_struct_ntptimeval" >&6
 if test $ac_cv_struct_ntptimeval = yes; then
 
@@ -6673,13 +6699,13 @@ EOF
 
 fi
 
-echo "$as_me:6676: checking for struct ntptimeval.time.tv_nsec" >&5
+echo "$as_me:6702: checking for struct ntptimeval.time.tv_nsec" >&5
 echo $ECHO_N "checking for struct ntptimeval.time.tv_nsec... $ECHO_C" >&6
 if test "${ac_cv_member_struct_ntptimeval_time_tv_nsec+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6682 "configure"
+#line 6708 "configure"
 #include "confdefs.h"
 #ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
@@ -6706,16 +6732,16 @@ foo.time.tv_nsec;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6709: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6735: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6712: \$? = $ac_status" >&5
+  echo "$as_me:6738: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6715: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6741: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6718: \$? = $ac_status" >&5
+  echo "$as_me:6744: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_member_struct_ntptimeval_time_tv_nsec=yes
 else
@@ -6725,7 +6751,7 @@ ac_cv_member_struct_ntptimeval_time_tv_nsec=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6728: result: $ac_cv_member_struct_ntptimeval_time_tv_nsec" >&5
+echo "$as_me:6754: result: $ac_cv_member_struct_ntptimeval_time_tv_nsec" >&5
 echo "${ECHO_T}$ac_cv_member_struct_ntptimeval_time_tv_nsec" >&6
 if test $ac_cv_member_struct_ntptimeval_time_tv_nsec = yes; then
 
@@ -6735,7 +6761,7 @@ EOF
 
 fi
 
-echo "$as_me:6738: checking for inline" >&5
+echo "$as_me:6764: 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) $ECHO_C" >&6
@@ -6743,7 +6769,7 @@ else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat >conftest.$ac_ext <<_ACEOF
-#line 6746 "configure"
+#line 6772 "configure"
 #include "confdefs.h"
 #ifndef __cplusplus
 static $ac_kw int static_foo () {return 0; }
@@ -6752,16 +6778,16 @@ $ac_kw int foo () {return 0; }
 
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6755: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6781: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6758: \$? = $ac_status" >&5
+  echo "$as_me:6784: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6761: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6787: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6764: \$? = $ac_status" >&5
+  echo "$as_me:6790: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_inline=$ac_kw; break
 else
@@ -6772,7 +6798,7 @@ rm -f conftest.$ac_objext conftest.$ac_ext
 done
 
 fi
-echo "$as_me:6775: result: $ac_cv_c_inline" >&5
+echo "$as_me:6801: result: $ac_cv_c_inline" >&5
 echo "${ECHO_T}$ac_cv_c_inline" >&6
 case $ac_cv_c_inline in
   inline | yes) ;;
@@ -6787,13 +6813,13 @@ EOF
  ;;
 esac
 
-echo "$as_me:6790: checking whether char is unsigned" >&5
+echo "$as_me:6816: checking whether char is unsigned" >&5
 echo $ECHO_N "checking whether char is unsigned... $ECHO_C" >&6
 if test "${ac_cv_c_char_unsigned+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6796 "configure"
+#line 6822 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6805,16 +6831,16 @@ int _array_ [1 - 2 * !(((char) -1) < 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6808: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6834: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6811: \$? = $ac_status" >&5
+  echo "$as_me:6837: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6814: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6840: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6817: \$? = $ac_status" >&5
+  echo "$as_me:6843: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_c_char_unsigned=no
 else
@@ -6824,7 +6850,7 @@ ac_cv_c_char_unsigned=yes
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6827: result: $ac_cv_c_char_unsigned" >&5
+echo "$as_me:6853: result: $ac_cv_c_char_unsigned" >&5
 echo "${ECHO_T}$ac_cv_c_char_unsigned" >&6
 if test $ac_cv_c_char_unsigned = yes && test "$GCC" != yes; then
   cat >>confdefs.h <<\EOF
@@ -6834,13 +6860,13 @@ EOF
 fi
 		case "$host" in
  $target)
-    echo "$as_me:6837: checking for signed char" >&5
+    echo "$as_me:6863: checking for signed char" >&5
 echo $ECHO_N "checking for signed char... $ECHO_C" >&6
 if test "${ac_cv_type_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 6843 "configure"
+#line 6869 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6855,16 +6881,16 @@ if (sizeof (signed char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6858: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6884: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6861: \$? = $ac_status" >&5
+  echo "$as_me:6887: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6864: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6890: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6867: \$? = $ac_status" >&5
+  echo "$as_me:6893: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signed_char=yes
 else
@@ -6874,10 +6900,10 @@ ac_cv_type_signed_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:6877: result: $ac_cv_type_signed_char" >&5
+echo "$as_me:6903: result: $ac_cv_type_signed_char" >&5
 echo "${ECHO_T}$ac_cv_type_signed_char" >&6
 
-echo "$as_me:6880: checking size of signed char" >&5
+echo "$as_me:6906: checking size of signed char" >&5
 echo $ECHO_N "checking size of signed char... $ECHO_C" >&6
 if test "${ac_cv_sizeof_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -6886,7 +6912,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 6889 "configure"
+#line 6915 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6898,21 +6924,21 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6901: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6927: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6904: \$? = $ac_status" >&5
+  echo "$as_me:6930: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6907: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6933: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6910: \$? = $ac_status" >&5
+  echo "$as_me:6936: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 6915 "configure"
+#line 6941 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6924,16 +6950,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6927: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6953: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6930: \$? = $ac_status" >&5
+  echo "$as_me:6956: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6933: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6959: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6936: \$? = $ac_status" >&5
+  echo "$as_me:6962: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -6949,7 +6975,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 6952 "configure"
+#line 6978 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6961,16 +6987,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:6964: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6990: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:6967: \$? = $ac_status" >&5
+  echo "$as_me:6993: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:6970: \"$ac_try\"") >&5
+  { (eval echo "$as_me:6996: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:6973: \$? = $ac_status" >&5
+  echo "$as_me:6999: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -6986,7 +7012,7 @@ 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 6989 "configure"
+#line 7015 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -6998,16 +7024,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7001: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7027: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7004: \$? = $ac_status" >&5
+  echo "$as_me:7030: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7007: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7033: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7010: \$? = $ac_status" >&5
+  echo "$as_me:7036: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -7020,12 +7046,12 @@ done
 ac_cv_sizeof_signed_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7023: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:7049: 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 7028 "configure"
+#line 7054 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7041,15 +7067,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7044: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7070: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7047: \$? = $ac_status" >&5
+  echo "$as_me:7073: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7049: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7075: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7052: \$? = $ac_status" >&5
+  echo "$as_me:7078: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_signed_char=`cat conftest.val`
 else
@@ -7065,7 +7091,7 @@ else
   ac_cv_sizeof_signed_char=0
 fi
 fi
-echo "$as_me:7068: result: $ac_cv_sizeof_signed_char" >&5
+echo "$as_me:7094: result: $ac_cv_sizeof_signed_char" >&5
 echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
@@ -7074,13 +7100,13 @@ EOF
     ;;
  *) case "$target" in
      *-*-vxworks*)
-	echo "$as_me:7077: checking for signed char" >&5
+	echo "$as_me:7103: checking for signed char" >&5
 echo $ECHO_N "checking for signed char... $ECHO_C" >&6
 if test "${ac_cv_type_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7083 "configure"
+#line 7109 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7095,16 +7121,16 @@ if (sizeof (signed char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7098: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7124: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7101: \$? = $ac_status" >&5
+  echo "$as_me:7127: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7104: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7130: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7107: \$? = $ac_status" >&5
+  echo "$as_me:7133: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_signed_char=yes
 else
@@ -7114,10 +7140,10 @@ ac_cv_type_signed_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:7117: result: $ac_cv_type_signed_char" >&5
+echo "$as_me:7143: result: $ac_cv_type_signed_char" >&5
 echo "${ECHO_T}$ac_cv_type_signed_char" >&6
 
-echo "$as_me:7120: checking size of signed char" >&5
+echo "$as_me:7146: checking size of signed char" >&5
 echo $ECHO_N "checking size of signed char... $ECHO_C" >&6
 if test "${ac_cv_sizeof_signed_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7126,7 +7152,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 7129 "configure"
+#line 7155 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7138,21 +7164,21 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7141: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7167: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7144: \$? = $ac_status" >&5
+  echo "$as_me:7170: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7147: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7173: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7150: \$? = $ac_status" >&5
+  echo "$as_me:7176: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7155 "configure"
+#line 7181 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7164,16 +7190,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7167: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7193: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7170: \$? = $ac_status" >&5
+  echo "$as_me:7196: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7173: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7199: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7176: \$? = $ac_status" >&5
+  echo "$as_me:7202: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -7189,7 +7215,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7192 "configure"
+#line 7218 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7201,16 +7227,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7204: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7230: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7207: \$? = $ac_status" >&5
+  echo "$as_me:7233: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7210: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7236: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7213: \$? = $ac_status" >&5
+  echo "$as_me:7239: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -7226,7 +7252,7 @@ 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 7229 "configure"
+#line 7255 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7238,16 +7264,16 @@ int _array_ [1 - 2 * !((sizeof (signed char)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7241: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7267: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7244: \$? = $ac_status" >&5
+  echo "$as_me:7270: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7247: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7273: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7250: \$? = $ac_status" >&5
+  echo "$as_me:7276: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -7260,12 +7286,12 @@ done
 ac_cv_sizeof_signed_char=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7263: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:7289: 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 7268 "configure"
+#line 7294 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7281,15 +7307,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7284: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7310: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7287: \$? = $ac_status" >&5
+  echo "$as_me:7313: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7289: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7315: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7292: \$? = $ac_status" >&5
+  echo "$as_me:7318: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_signed_char=`cat conftest.val`
 else
@@ -7305,14 +7331,14 @@ else
   ac_cv_sizeof_signed_char=0
 fi
 fi
-echo "$as_me:7308: result: $ac_cv_sizeof_signed_char" >&5
+echo "$as_me:7334: result: $ac_cv_sizeof_signed_char" >&5
 echo "${ECHO_T}$ac_cv_sizeof_signed_char" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_SIGNED_CHAR $ac_cv_sizeof_signed_char
 EOF
 
 	;;
-     *) { { echo "$as_me:7315: error: Cross-compiling needs explicit SIZEOF_SIGNED_LONG" >&5
+     *) { { echo "$as_me:7341: error: Cross-compiling needs explicit SIZEOF_SIGNED_LONG" >&5
 echo "$as_me: error: Cross-compiling needs explicit SIZEOF_SIGNED_LONG" >&2;}
    { (exit 1); exit 1; }; }
         ;;
@@ -7322,13 +7348,13 @@ esac
 
 case "$host" in
  $target)
-    echo "$as_me:7325: checking for int" >&5
+    echo "$as_me:7351: 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 7331 "configure"
+#line 7357 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7343,16 +7369,16 @@ if (sizeof (int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7346: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7372: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7349: \$? = $ac_status" >&5
+  echo "$as_me:7375: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7352: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7378: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7355: \$? = $ac_status" >&5
+  echo "$as_me:7381: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_int=yes
 else
@@ -7362,10 +7388,10 @@ ac_cv_type_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:7365: result: $ac_cv_type_int" >&5
+echo "$as_me:7391: result: $ac_cv_type_int" >&5
 echo "${ECHO_T}$ac_cv_type_int" >&6
 
-echo "$as_me:7368: checking size of int" >&5
+echo "$as_me:7394: 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) $ECHO_C" >&6
@@ -7374,7 +7400,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 7377 "configure"
+#line 7403 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7386,21 +7412,21 @@ int _array_ [1 - 2 * !((sizeof (int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7389: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7415: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7392: \$? = $ac_status" >&5
+  echo "$as_me:7418: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7395: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7421: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7398: \$? = $ac_status" >&5
+  echo "$as_me:7424: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7403 "configure"
+#line 7429 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7412,16 +7438,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7415: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7441: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7418: \$? = $ac_status" >&5
+  echo "$as_me:7444: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7421: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7447: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7424: \$? = $ac_status" >&5
+  echo "$as_me:7450: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -7437,7 +7463,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7440 "configure"
+#line 7466 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7449,16 +7475,16 @@ int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7452: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7478: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7455: \$? = $ac_status" >&5
+  echo "$as_me:7481: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7458: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7484: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7461: \$? = $ac_status" >&5
+  echo "$as_me:7487: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -7474,7 +7500,7 @@ 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 7477 "configure"
+#line 7503 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7486,16 +7512,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7489: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7515: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7492: \$? = $ac_status" >&5
+  echo "$as_me:7518: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7495: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7521: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7498: \$? = $ac_status" >&5
+  echo "$as_me:7524: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -7508,12 +7534,12 @@ done
 ac_cv_sizeof_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7511: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:7537: 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 7516 "configure"
+#line 7542 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7529,15 +7555,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7532: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7558: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7535: \$? = $ac_status" >&5
+  echo "$as_me:7561: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7537: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7563: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7540: \$? = $ac_status" >&5
+  echo "$as_me:7566: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_int=`cat conftest.val`
 else
@@ -7553,7 +7579,7 @@ else
   ac_cv_sizeof_int=0
 fi
 fi
-echo "$as_me:7556: result: $ac_cv_sizeof_int" >&5
+echo "$as_me:7582: result: $ac_cv_sizeof_int" >&5
 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_INT $ac_cv_sizeof_int
@@ -7562,13 +7588,13 @@ EOF
     ;;
  *) case "$target" in
      *-*-vxworks*)
-	echo "$as_me:7565: checking for int" >&5
+	echo "$as_me:7591: 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 7571 "configure"
+#line 7597 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7583,16 +7609,16 @@ if (sizeof (int))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7586: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7612: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7589: \$? = $ac_status" >&5
+  echo "$as_me:7615: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7592: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7618: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7595: \$? = $ac_status" >&5
+  echo "$as_me:7621: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_int=yes
 else
@@ -7602,10 +7628,10 @@ ac_cv_type_int=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:7605: result: $ac_cv_type_int" >&5
+echo "$as_me:7631: result: $ac_cv_type_int" >&5
 echo "${ECHO_T}$ac_cv_type_int" >&6
 
-echo "$as_me:7608: checking size of int" >&5
+echo "$as_me:7634: 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) $ECHO_C" >&6
@@ -7614,7 +7640,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 7617 "configure"
+#line 7643 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7626,21 +7652,21 @@ int _array_ [1 - 2 * !((sizeof (int)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7629: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7655: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7632: \$? = $ac_status" >&5
+  echo "$as_me:7658: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7635: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7661: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7638: \$? = $ac_status" >&5
+  echo "$as_me:7664: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7643 "configure"
+#line 7669 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7652,16 +7678,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7655: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7681: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7658: \$? = $ac_status" >&5
+  echo "$as_me:7684: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7661: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7687: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7664: \$? = $ac_status" >&5
+  echo "$as_me:7690: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -7677,7 +7703,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7680 "configure"
+#line 7706 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7689,16 +7715,16 @@ int _array_ [1 - 2 * !((sizeof (int)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7692: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7718: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7695: \$? = $ac_status" >&5
+  echo "$as_me:7721: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7698: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7724: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7701: \$? = $ac_status" >&5
+  echo "$as_me:7727: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -7714,7 +7740,7 @@ 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 7717 "configure"
+#line 7743 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7726,16 +7752,16 @@ int _array_ [1 - 2 * !((sizeof (int)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7729: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7755: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7732: \$? = $ac_status" >&5
+  echo "$as_me:7758: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7735: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7761: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7738: \$? = $ac_status" >&5
+  echo "$as_me:7764: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -7748,12 +7774,12 @@ done
 ac_cv_sizeof_int=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7751: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:7777: 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 7756 "configure"
+#line 7782 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7769,15 +7795,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:7772: \"$ac_link\"") >&5
+if { (eval echo "$as_me:7798: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:7775: \$? = $ac_status" >&5
+  echo "$as_me:7801: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:7777: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7803: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7780: \$? = $ac_status" >&5
+  echo "$as_me:7806: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_int=`cat conftest.val`
 else
@@ -7793,14 +7819,14 @@ else
   ac_cv_sizeof_int=0
 fi
 fi
-echo "$as_me:7796: result: $ac_cv_sizeof_int" >&5
+echo "$as_me:7822: 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 "$as_me:7803: error: Cross-compiling needs explicit SIZEOF_INT" >&5
+     *) { { echo "$as_me:7829: error: Cross-compiling needs explicit SIZEOF_INT" >&5
 echo "$as_me: error: Cross-compiling needs explicit SIZEOF_INT" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -7810,13 +7836,13 @@ esac
 
 case "$host" in
  $target)
-    echo "$as_me:7813: checking for long" >&5
+    echo "$as_me:7839: checking for long" >&5
 echo $ECHO_N "checking for long... $ECHO_C" >&6
 if test "${ac_cv_type_long+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 7819 "configure"
+#line 7845 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7831,16 +7857,16 @@ if (sizeof (long))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7834: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7860: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7837: \$? = $ac_status" >&5
+  echo "$as_me:7863: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7840: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7866: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7843: \$? = $ac_status" >&5
+  echo "$as_me:7869: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_long=yes
 else
@@ -7850,10 +7876,10 @@ ac_cv_type_long=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:7853: result: $ac_cv_type_long" >&5
+echo "$as_me:7879: result: $ac_cv_type_long" >&5
 echo "${ECHO_T}$ac_cv_type_long" >&6
 
-echo "$as_me:7856: checking size of long" >&5
+echo "$as_me:7882: checking size of long" >&5
 echo $ECHO_N "checking size of long... $ECHO_C" >&6
 if test "${ac_cv_sizeof_long+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -7862,7 +7888,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 7865 "configure"
+#line 7891 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7874,21 +7900,21 @@ int _array_ [1 - 2 * !((sizeof (long)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7877: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7903: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7880: \$? = $ac_status" >&5
+  echo "$as_me:7906: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7883: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7909: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7886: \$? = $ac_status" >&5
+  echo "$as_me:7912: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7891 "configure"
+#line 7917 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7900,16 +7926,16 @@ int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7903: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7929: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7906: \$? = $ac_status" >&5
+  echo "$as_me:7932: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7909: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7935: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7912: \$? = $ac_status" >&5
+  echo "$as_me:7938: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -7925,7 +7951,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 7928 "configure"
+#line 7954 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7937,16 +7963,16 @@ int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7940: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:7966: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7943: \$? = $ac_status" >&5
+  echo "$as_me:7969: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7946: \"$ac_try\"") >&5
+  { (eval echo "$as_me:7972: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7949: \$? = $ac_status" >&5
+  echo "$as_me:7975: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -7962,7 +7988,7 @@ 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 7965 "configure"
+#line 7991 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -7974,16 +8000,16 @@ int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:7977: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8003: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:7980: \$? = $ac_status" >&5
+  echo "$as_me:8006: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:7983: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8009: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:7986: \$? = $ac_status" >&5
+  echo "$as_me:8012: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -7996,12 +8022,12 @@ done
 ac_cv_sizeof_long=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:7999: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8025: 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 8004 "configure"
+#line 8030 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8017,15 +8043,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8020: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8046: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8023: \$? = $ac_status" >&5
+  echo "$as_me:8049: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8025: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8051: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8028: \$? = $ac_status" >&5
+  echo "$as_me:8054: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_long=`cat conftest.val`
 else
@@ -8041,7 +8067,7 @@ else
   ac_cv_sizeof_long=0
 fi
 fi
-echo "$as_me:8044: result: $ac_cv_sizeof_long" >&5
+echo "$as_me:8070: result: $ac_cv_sizeof_long" >&5
 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_LONG $ac_cv_sizeof_long
@@ -8050,13 +8076,13 @@ EOF
     ;;
  *) case "$target" in
      *-*-vxworks*)
-	echo "$as_me:8053: checking for long" >&5
+	echo "$as_me:8079: checking for long" >&5
 echo $ECHO_N "checking for long... $ECHO_C" >&6
 if test "${ac_cv_type_long+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8059 "configure"
+#line 8085 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8071,16 +8097,16 @@ if (sizeof (long))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8074: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8100: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8077: \$? = $ac_status" >&5
+  echo "$as_me:8103: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8080: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8106: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8083: \$? = $ac_status" >&5
+  echo "$as_me:8109: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_long=yes
 else
@@ -8090,10 +8116,10 @@ ac_cv_type_long=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8093: result: $ac_cv_type_long" >&5
+echo "$as_me:8119: result: $ac_cv_type_long" >&5
 echo "${ECHO_T}$ac_cv_type_long" >&6
 
-echo "$as_me:8096: checking size of long" >&5
+echo "$as_me:8122: checking size of long" >&5
 echo $ECHO_N "checking size of long... $ECHO_C" >&6
 if test "${ac_cv_sizeof_long+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -8102,7 +8128,7 @@ else
   if test "$cross_compiling" = yes; then
   # Depending upon the size, compute the lo and hi bounds.
 cat >conftest.$ac_ext <<_ACEOF
-#line 8105 "configure"
+#line 8131 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8114,21 +8140,21 @@ int _array_ [1 - 2 * !((sizeof (long)) >= 0)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8117: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8143: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8120: \$? = $ac_status" >&5
+  echo "$as_me:8146: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8123: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8149: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8126: \$? = $ac_status" >&5
+  echo "$as_me:8152: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=0 ac_mid=0
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 8131 "configure"
+#line 8157 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8140,16 +8166,16 @@ int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8143: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8169: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8146: \$? = $ac_status" >&5
+  echo "$as_me:8172: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8149: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8175: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8152: \$? = $ac_status" >&5
+  echo "$as_me:8178: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid; break
 else
@@ -8165,7 +8191,7 @@ cat conftest.$ac_ext >&5
 ac_hi=-1 ac_mid=-1
   while :; do
     cat >conftest.$ac_ext <<_ACEOF
-#line 8168 "configure"
+#line 8194 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8177,16 +8203,16 @@ int _array_ [1 - 2 * !((sizeof (long)) >= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8180: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8206: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8183: \$? = $ac_status" >&5
+  echo "$as_me:8209: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8186: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8212: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8189: \$? = $ac_status" >&5
+  echo "$as_me:8215: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_lo=$ac_mid; break
 else
@@ -8202,7 +8228,7 @@ 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 8205 "configure"
+#line 8231 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8214,16 +8240,16 @@ int _array_ [1 - 2 * !((sizeof (long)) <= $ac_mid)]
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8217: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8243: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8220: \$? = $ac_status" >&5
+  echo "$as_me:8246: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8223: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8249: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8226: \$? = $ac_status" >&5
+  echo "$as_me:8252: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_hi=$ac_mid
 else
@@ -8236,12 +8262,12 @@ done
 ac_cv_sizeof_long=$ac_lo
 else
   if test "$cross_compiling" = yes; then
-  { { echo "$as_me:8239: error: cannot run test program while cross compiling" >&5
+  { { echo "$as_me:8265: 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 8244 "configure"
+#line 8270 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8257,15 +8283,15 @@ fclose (f);
 }
 _ACEOF
 rm -f conftest$ac_exeext
-if { (eval echo "$as_me:8260: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8286: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8263: \$? = $ac_status" >&5
+  echo "$as_me:8289: \$? = $ac_status" >&5
   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (eval echo "$as_me:8265: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8291: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8268: \$? = $ac_status" >&5
+  echo "$as_me:8294: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_sizeof_long=`cat conftest.val`
 else
@@ -8281,14 +8307,14 @@ else
   ac_cv_sizeof_long=0
 fi
 fi
-echo "$as_me:8284: result: $ac_cv_sizeof_long" >&5
+echo "$as_me:8310: result: $ac_cv_sizeof_long" >&5
 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
 cat >>confdefs.h <<EOF
 #define SIZEOF_LONG $ac_cv_sizeof_long
 EOF
 
         ;;
-     *) { { echo "$as_me:8291: error: Cross-compiling needs explicit SIZEOF_LONG" >&5
+     *) { { echo "$as_me:8317: error: Cross-compiling needs explicit SIZEOF_LONG" >&5
 echo "$as_me: error: Cross-compiling needs explicit SIZEOF_LONG" >&2;}
    { (exit 1); exit 1; }; }
 	;;
@@ -8296,13 +8322,13 @@ echo "$as_me: error: Cross-compiling needs explicit SIZEOF_LONG" >&2;}
     ;;
 esac
 
-echo "$as_me:8299: checking for s_char" >&5
+echo "$as_me:8325: checking for s_char" >&5
 echo $ECHO_N "checking for s_char... $ECHO_C" >&6
 if test "${ac_cv_type_s_char+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8305 "configure"
+#line 8331 "configure"
 #include "confdefs.h"
 $ac_includes_default
 int
@@ -8317,16 +8343,16 @@ if (sizeof (s_char))
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:8320: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:8346: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:8323: \$? = $ac_status" >&5
+  echo "$as_me:8349: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:8326: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8352: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8329: \$? = $ac_status" >&5
+  echo "$as_me:8355: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_type_s_char=yes
 else
@@ -8336,7 +8362,7 @@ ac_cv_type_s_char=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:8339: result: $ac_cv_type_s_char" >&5
+echo "$as_me:8365: result: $ac_cv_type_s_char" >&5
 echo "${ECHO_T}$ac_cv_type_s_char" >&6
 if test $ac_cv_type_s_char = yes; then
 
@@ -8366,7 +8392,7 @@ EOF
     ;;
  yes0no)
     # We have unsigned chars, can't say 'signed char', no s_char typedef.
-    { { echo "$as_me:8369: error: No way to specify a signed character!" >&5
+    { { echo "$as_me:8395: error: No way to specify a signed character!" >&5
 echo "$as_me: error: No way to specify a signed character!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
@@ -8378,13 +8404,13 @@ EOF
 
     ;;
 esac
-echo "$as_me:8381: checking for uid_t in sys/types.h" >&5
+echo "$as_me:8407: checking for uid_t in sys/types.h" >&5
 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
 if test "${ac_cv_type_uid_t+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8387 "configure"
+#line 8413 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 
@@ -8398,7 +8424,7 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:8401: result: $ac_cv_type_uid_t" >&5
+echo "$as_me:8427: result: $ac_cv_type_uid_t" >&5
 echo "${ECHO_T}$ac_cv_type_uid_t" >&6
 if test $ac_cv_type_uid_t = no; then
 
@@ -8418,13 +8444,13 @@ case "$target" in
 for ac_func in __adjtimex __ntp_gettime
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8421: checking for $ac_func" >&5
+echo "$as_me:8447: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8427 "configure"
+#line 8453 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8455,16 +8481,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8458: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8484: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8461: \$? = $ac_status" >&5
+  echo "$as_me:8487: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8464: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8490: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8467: \$? = $ac_status" >&5
+  echo "$as_me:8493: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8474,7 +8500,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8477: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8503: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8498,13 +8524,13 @@ case "$target" in
 for ac_func in clock_settime
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8501: checking for $ac_func" >&5
+echo "$as_me:8527: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8507 "configure"
+#line 8533 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8535,16 +8561,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8538: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8564: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8541: \$? = $ac_status" >&5
+  echo "$as_me:8567: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8544: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8570: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8547: \$? = $ac_status" >&5
+  echo "$as_me:8573: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8554,7 +8580,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8557: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8583: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8570,13 +8596,13 @@ esac
 for ac_func in daemon
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8573: checking for $ac_func" >&5
+echo "$as_me:8599: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8579 "configure"
+#line 8605 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8607,16 +8633,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8610: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8636: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8613: \$? = $ac_status" >&5
+  echo "$as_me:8639: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8616: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8642: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8619: \$? = $ac_status" >&5
+  echo "$as_me:8645: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8626,7 +8652,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8629: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8655: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8639,13 +8665,13 @@ done
 for ac_func in finite
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8642: checking for $ac_func" >&5
+echo "$as_me:8668: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8648 "configure"
+#line 8674 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8676,16 +8702,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8679: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8705: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8682: \$? = $ac_status" >&5
+  echo "$as_me:8708: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8685: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8711: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8688: \$? = $ac_status" >&5
+  echo "$as_me:8714: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8695,7 +8721,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8698: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8724: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8707,13 +8733,13 @@ else
 for ac_func in isfinite
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8710: checking for $ac_func" >&5
+echo "$as_me:8736: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8716 "configure"
+#line 8742 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8744,16 +8770,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8747: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8773: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8750: \$? = $ac_status" >&5
+  echo "$as_me:8776: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8753: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8779: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8756: \$? = $ac_status" >&5
+  echo "$as_me:8782: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8763,7 +8789,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8766: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8792: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8771,12 +8797,12 @@ if test `eval echo '${'$ac_ac_var'}'` = yes; then
 EOF
 
 else
-  echo "$as_me:8774: checking for isfinite with <math.h>" >&5
+  echo "$as_me:8800: checking for isfinite with <math.h>" >&5
 echo $ECHO_N "checking for isfinite with <math.h>... $ECHO_C" >&6
     _libs=$LIBS
     LIBS="$LIBS -lm"
     cat >conftest.$ac_ext <<_ACEOF
-#line 8779 "configure"
+#line 8805 "configure"
 #include "confdefs.h"
 #include <math.h>
 int
@@ -8788,18 +8814,18 @@ float f = 0.0; isfinite(f)
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8791: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8817: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8794: \$? = $ac_status" >&5
+  echo "$as_me:8820: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8797: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8823: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8800: \$? = $ac_status" >&5
+  echo "$as_me:8826: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
-  echo "$as_me:8802: result: yes" >&5
+  echo "$as_me:8828: result: yes" >&5
 echo "${ECHO_T}yes" >&6
       cat >>confdefs.h <<\EOF
 #define HAVE_ISFINITE 1
@@ -8808,7 +8834,7 @@ EOF
 else
   echo "$as_me: failed program was:" >&5
 cat conftest.$ac_ext >&5
-echo "$as_me:8811: result: no" >&5
+echo "$as_me:8837: result: no" >&5
 echo "${ECHO_T}no" >&6
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
@@ -8822,13 +8848,13 @@ done
 for ac_func in getbootfile getclock getdtablesize getrusage gettimeofday
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8825: checking for $ac_func" >&5
+echo "$as_me:8851: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8831 "configure"
+#line 8857 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8859,16 +8885,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8862: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8888: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8865: \$? = $ac_status" >&5
+  echo "$as_me:8891: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8868: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8894: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8871: \$? = $ac_status" >&5
+  echo "$as_me:8897: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8878,7 +8904,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8881: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8907: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8895,13 +8921,13 @@ case "$target" in
 for ac_func in getuid
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8898: checking for $ac_func" >&5
+echo "$as_me:8924: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8904 "configure"
+#line 8930 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -8932,16 +8958,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:8935: \"$ac_link\"") >&5
+if { (eval echo "$as_me:8961: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:8938: \$? = $ac_status" >&5
+  echo "$as_me:8964: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:8941: \"$ac_try\"") >&5
+  { (eval echo "$as_me:8967: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:8944: \$? = $ac_status" >&5
+  echo "$as_me:8970: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -8951,7 +8977,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:8954: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:8980: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -8967,13 +8993,13 @@ esac
 for ac_func in hstrerror K_open kvm_open memcpy memmove memset
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:8970: checking for $ac_func" >&5
+echo "$as_me:8996: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 8976 "configure"
+#line 9002 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9004,16 +9030,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9007: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9033: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9010: \$? = $ac_status" >&5
+  echo "$as_me:9036: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9013: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9039: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9016: \$? = $ac_status" >&5
+  echo "$as_me:9042: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9023,7 +9049,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9026: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9052: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9041,13 +9067,13 @@ case "$target" in
 for ac_func in mkstemp
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9044: checking for $ac_func" >&5
+echo "$as_me:9070: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9050 "configure"
+#line 9076 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9078,16 +9104,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9081: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9107: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9084: \$? = $ac_status" >&5
+  echo "$as_me:9110: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9087: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9113: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9090: \$? = $ac_status" >&5
+  echo "$as_me:9116: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9097,7 +9123,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9100: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9126: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9113,13 +9139,13 @@ esac
 for ac_func in mktime
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9116: checking for $ac_func" >&5
+echo "$as_me:9142: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9122 "configure"
+#line 9148 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9150,16 +9176,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9153: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9179: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9156: \$? = $ac_status" >&5
+  echo "$as_me:9182: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9159: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9185: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9162: \$? = $ac_status" >&5
+  echo "$as_me:9188: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9169,7 +9195,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9172: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9198: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9198,13 +9224,13 @@ case "$target" in
 for ac_func in memlk
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9201: checking for $ac_func" >&5
+echo "$as_me:9227: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9207 "configure"
+#line 9233 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9235,16 +9261,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9238: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9264: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9241: \$? = $ac_status" >&5
+  echo "$as_me:9267: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9244: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9270: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9247: \$? = $ac_status" >&5
+  echo "$as_me:9273: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9254,7 +9280,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9257: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9283: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9267,13 +9293,13 @@ done
 for ac_func in mlockall
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9270: checking for $ac_func" >&5
+echo "$as_me:9296: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9276 "configure"
+#line 9302 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9304,16 +9330,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9307: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9333: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9310: \$? = $ac_status" >&5
+  echo "$as_me:9336: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9313: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9339: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9316: \$? = $ac_status" >&5
+  echo "$as_me:9342: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9323,7 +9349,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9326: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9352: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9338,13 +9364,13 @@ done
 for ac_func in mlockall
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9341: checking for $ac_func" >&5
+echo "$as_me:9367: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9347 "configure"
+#line 9373 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9375,16 +9401,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9378: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9404: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9381: \$? = $ac_status" >&5
+  echo "$as_me:9407: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9384: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9410: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9387: \$? = $ac_status" >&5
+  echo "$as_me:9413: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9394,7 +9420,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9397: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9423: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9410,13 +9436,13 @@ esac
 for ac_func in mrand48 srand48 nice nlist
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9413: checking for $ac_func" >&5
+echo "$as_me:9439: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9419 "configure"
+#line 9445 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9447,16 +9473,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9450: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9476: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9453: \$? = $ac_status" >&5
+  echo "$as_me:9479: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9456: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9482: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9459: \$? = $ac_status" >&5
+  echo "$as_me:9485: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9466,7 +9492,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9469: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9495: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9485,13 +9511,13 @@ case "$target" in
 for ac_func in ntp_adjtime ntp_gettime
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9488: checking for $ac_func" >&5
+echo "$as_me:9514: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9494 "configure"
+#line 9520 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9522,16 +9548,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9525: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9551: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9528: \$? = $ac_status" >&5
+  echo "$as_me:9554: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9531: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9557: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9534: \$? = $ac_status" >&5
+  echo "$as_me:9560: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9541,7 +9567,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9544: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9570: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9557,13 +9583,13 @@ esac
 for ac_func in plock pututline pututxline readlink rtprio
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9560: checking for $ac_func" >&5
+echo "$as_me:9586: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9566 "configure"
+#line 9592 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9594,16 +9620,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9597: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9623: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9600: \$? = $ac_status" >&5
+  echo "$as_me:9626: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9603: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9629: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9606: \$? = $ac_status" >&5
+  echo "$as_me:9632: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9613,7 +9639,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9616: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9642: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9629,13 +9655,13 @@ case "$ac_cv_func_mrand48" in
 for ac_func in random
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9632: checking for $ac_func" >&5
+echo "$as_me:9658: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9638 "configure"
+#line 9664 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9666,16 +9692,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9669: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9695: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9672: \$? = $ac_status" >&5
+  echo "$as_me:9698: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9675: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9701: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9678: \$? = $ac_status" >&5
+  echo "$as_me:9704: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9685,7 +9711,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9688: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9714: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9710,13 +9736,13 @@ case "$target" in
 for ac_func in sched_setscheduler
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9713: checking for $ac_func" >&5
+echo "$as_me:9739: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9719 "configure"
+#line 9745 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9747,16 +9773,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9750: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9776: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9753: \$? = $ac_status" >&5
+  echo "$as_me:9779: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9756: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9782: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9759: \$? = $ac_status" >&5
+  echo "$as_me:9785: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9766,7 +9792,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9769: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9795: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9782,13 +9808,13 @@ esac
 for ac_func in setlinebuf
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9785: checking for $ac_func" >&5
+echo "$as_me:9811: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9791 "configure"
+#line 9817 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9819,16 +9845,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9822: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9848: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9825: \$? = $ac_status" >&5
+  echo "$as_me:9851: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9828: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9854: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9831: \$? = $ac_status" >&5
+  echo "$as_me:9857: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9838,7 +9864,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9841: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9867: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9851,13 +9877,13 @@ done
 for ac_func in setpgid setpriority setsid settimeofday setvbuf sigaction
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9854: checking for $ac_func" >&5
+echo "$as_me:9880: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9860 "configure"
+#line 9886 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9888,16 +9914,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9891: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9917: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9894: \$? = $ac_status" >&5
+  echo "$as_me:9920: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9897: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9923: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9900: \$? = $ac_status" >&5
+  echo "$as_me:9926: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9907,7 +9933,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9910: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:9936: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9920,13 +9946,13 @@ done
 for ac_func in sigvec sigset sigsuspend stime strchr sysconf sysctl
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9923: checking for $ac_func" >&5
+echo "$as_me:9949: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9929 "configure"
+#line 9955 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -9957,16 +9983,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:9960: \"$ac_link\"") >&5
+if { (eval echo "$as_me:9986: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:9963: \$? = $ac_status" >&5
+  echo "$as_me:9989: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:9966: \"$ac_try\"") >&5
+  { (eval echo "$as_me:9992: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:9969: \$? = $ac_status" >&5
+  echo "$as_me:9995: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -9976,7 +10002,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:9979: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:10005: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -9989,13 +10015,13 @@ done
 for ac_func in snprintf strdup strerror
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:9992: checking for $ac_func" >&5
+echo "$as_me:10018: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 9998 "configure"
+#line 10024 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10026,16 +10052,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10029: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10055: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10032: \$? = $ac_status" >&5
+  echo "$as_me:10058: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10035: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10061: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10038: \$? = $ac_status" >&5
+  echo "$as_me:10064: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -10045,7 +10071,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10048: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:10074: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10072,13 +10098,13 @@ case "$target" in
 for ac_func in timer_create timer_settime
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:10075: checking for $ac_func" >&5
+echo "$as_me:10101: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10081 "configure"
+#line 10107 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10109,16 +10135,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10112: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10138: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10115: \$? = $ac_status" >&5
+  echo "$as_me:10141: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10118: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10144: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10121: \$? = $ac_status" >&5
+  echo "$as_me:10147: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -10128,7 +10154,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10131: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:10157: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10148,13 +10174,13 @@ case "$target" in
 for ac_func in umask
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:10151: checking for $ac_func" >&5
+echo "$as_me:10177: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10157 "configure"
+#line 10183 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10185,16 +10211,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10188: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10214: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10191: \$? = $ac_status" >&5
+  echo "$as_me:10217: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10194: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10220: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10197: \$? = $ac_status" >&5
+  echo "$as_me:10223: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -10204,7 +10230,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10207: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:10233: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10220,13 +10246,13 @@ esac
 for ac_func in uname updwtmp updwtmpx vsprintf
 do
 ac_ac_var=`echo "ac_cv_func_$ac_func" | $ac_tr_sh`
-echo "$as_me:10223: checking for $ac_func" >&5
+echo "$as_me:10249: checking for $ac_func" >&5
 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
 if eval "test \"\${$ac_ac_var+set}\" = set"; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10229 "configure"
+#line 10255 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func (); below.  */
@@ -10257,16 +10283,16 @@ f = $ac_func;
 }
 _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:10260: \"$ac_link\"") >&5
+if { (eval echo "$as_me:10286: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
-  echo "$as_me:10263: \$? = $ac_status" >&5
+  echo "$as_me:10289: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest$ac_exeext'
-  { (eval echo "$as_me:10266: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10292: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10269: \$? = $ac_status" >&5
+  echo "$as_me:10295: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   eval "$ac_ac_var=yes"
 else
@@ -10276,7 +10302,7 @@ eval "$ac_ac_var=no"
 fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
 fi
-echo "$as_me:10279: result: `eval echo '${'$ac_ac_var'}'`" >&5
+echo "$as_me:10305: result: `eval echo '${'$ac_ac_var'}'`" >&5
 echo "${ECHO_T}`eval echo '${'$ac_ac_var'}'`" >&6
 if test `eval echo '${'$ac_ac_var'}'` = yes; then
   cat >>confdefs.h <<EOF
@@ -10286,13 +10312,13 @@ EOF
 fi
 done
 
-echo "$as_me:10289: checking number of arguments to gettimeofday()" >&5
+echo "$as_me:10315: checking number of arguments to gettimeofday()" >&5
 echo $ECHO_N "checking number of arguments to gettimeofday()... $ECHO_C" >&6
 if test "${ac_cv_func_Xettimeofday_nargs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10295 "configure"
+#line 10321 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 int
@@ -10307,16 +10333,16 @@ settimeofday((struct timeval*)0,(struct timezone*)0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10310: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10336: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10313: \$? = $ac_status" >&5
+  echo "$as_me:10339: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10316: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10342: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10319: \$? = $ac_status" >&5
+  echo "$as_me:10345: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_Xettimeofday_nargs=2
 else
@@ -10327,7 +10353,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:10330: result: $ac_cv_func_Xettimeofday_nargs" >&5
+echo "$as_me:10356: result: $ac_cv_func_Xettimeofday_nargs" >&5
 echo "${ECHO_T}$ac_cv_func_Xettimeofday_nargs" >&6
 if test $ac_cv_func_Xettimeofday_nargs = 1; then
 	cat >>confdefs.h <<\EOF
@@ -10336,13 +10362,13 @@ EOF
 
 fi
 
-echo "$as_me:10339: checking number of arguments taken by setpgrp()" >&5
+echo "$as_me:10365: checking number of arguments taken by setpgrp()" >&5
 echo $ECHO_N "checking number of arguments taken by setpgrp()... $ECHO_C" >&6
 if test "${ac_cv_func_setpgrp_nargs+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10345 "configure"
+#line 10371 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -10361,16 +10387,16 @@ setpgrp(0,0);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10364: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10390: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10367: \$? = $ac_status" >&5
+  echo "$as_me:10393: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10370: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10396: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10373: \$? = $ac_status" >&5
+  echo "$as_me:10399: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_setpgrp_nargs=2
 else
@@ -10381,7 +10407,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:10384: result: $ac_cv_func_setpgrp_nargs" >&5
+echo "$as_me:10410: result: $ac_cv_func_setpgrp_nargs" >&5
 echo "${ECHO_T}$ac_cv_func_setpgrp_nargs" >&6
 if test $ac_cv_func_setpgrp_nargs = 0; then
         cat >>confdefs.h <<\EOF
@@ -10393,13 +10419,13 @@ fi
 save_CFLAGS=$CFLAGS
 CFLAGS="$CFLAGS -I$srcdir/include"
 
-echo "$as_me:10396: checking argument pointer type of qsort()'s compare function and base" >&5
+echo "$as_me:10422: checking argument pointer type of qsort()'s compare function and base" >&5
 echo $ECHO_N "checking argument pointer type of qsort()'s compare function and base... $ECHO_C" >&6
 if test "${ac_cv_func_qsort_argtype+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10402 "configure"
+#line 10428 "configure"
 #include "confdefs.h"
 
 #include "l_stdlib.h"
@@ -10427,16 +10453,16 @@ qsort(base, 2, sizeof(char *), sortfunc);
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10430: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10456: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10433: \$? = $ac_status" >&5
+  echo "$as_me:10459: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10436: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10462: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10439: \$? = $ac_status" >&5
+  echo "$as_me:10465: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_func_qsort_argtype=void
 else
@@ -10447,7 +10473,7 @@ fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 
 fi
-echo "$as_me:10450: result: $ac_cv_func_qsort_argtype" >&5
+echo "$as_me:10476: result: $ac_cv_func_qsort_argtype" >&5
 echo "${ECHO_T}$ac_cv_func_qsort_argtype" >&6
 case "$ac_cv_func_qsort_argtype" in
  void)
@@ -10460,13 +10486,13 @@ esac
 
 CFLAGS=$save_CFLAGS
 
-echo "$as_me:10463: checking if we need to declare 'errno'" >&5
+echo "$as_me:10489: checking if we need to declare 'errno'" >&5
 echo $ECHO_N "checking if we need to declare 'errno'... $ECHO_C" >&6
 if test "${ac_cv_decl_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10469 "configure"
+#line 10495 "configure"
 #include "confdefs.h"
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
@@ -10480,16 +10506,16 @@ errno = 0;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10483: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10509: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10486: \$? = $ac_status" >&5
+  echo "$as_me:10512: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10489: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10515: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10492: \$? = $ac_status" >&5
+  echo "$as_me:10518: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_decl_errno=no
 else
@@ -10499,7 +10525,7 @@ ac_cv_decl_errno=yes
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10502: result: $ac_cv_decl_errno" >&5
+echo "$as_me:10528: result: $ac_cv_decl_errno" >&5
 echo "${ECHO_T}$ac_cv_decl_errno" >&6
 case "$ac_cv_decl_errno" in
  yes) cat >>confdefs.h <<\EOF
@@ -10508,13 +10534,13 @@ EOF
  ;;
 esac
 
-echo "$as_me:10511: checking if we may declare 'h_errno'" >&5
+echo "$as_me:10537: checking if we may declare 'h_errno'" >&5
 echo $ECHO_N "checking if we may declare 'h_errno'... $ECHO_C" >&6
 if test "${ac_cv_decl_h_errno+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10517 "configure"
+#line 10543 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_NETINET_IN_H
@@ -10538,16 +10564,16 @@ extern int h_errno;
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10541: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10567: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10544: \$? = $ac_status" >&5
+  echo "$as_me:10570: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10547: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10573: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10550: \$? = $ac_status" >&5
+  echo "$as_me:10576: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_decl_h_errno=yes
 else
@@ -10557,7 +10583,7 @@ ac_cv_decl_h_errno=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10560: result: $ac_cv_decl_h_errno" >&5
+echo "$as_me:10586: result: $ac_cv_decl_h_errno" >&5
 echo "${ECHO_T}$ac_cv_decl_h_errno" >&6
 case "$ac_cv_decl_h_errno" in
  yes) cat >>confdefs.h <<\EOF
@@ -10566,13 +10592,13 @@ EOF
  ;;
 esac
 
-echo "$as_me:10569: checking if declaring 'char *sys_errlist[]' is ok" >&5
+echo "$as_me:10595: checking if declaring 'char *sys_errlist[]' is ok" >&5
 echo $ECHO_N "checking if declaring 'char *sys_errlist[]' is ok... $ECHO_C" >&6
 if test "${ac_cv_decl_sys_errlist+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10575 "configure"
+#line 10601 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #ifdef HAVE_ERRNO_H
@@ -10588,16 +10614,16 @@ extern char *sys_errlist[];
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10591: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10617: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10594: \$? = $ac_status" >&5
+  echo "$as_me:10620: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10597: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10623: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10600: \$? = $ac_status" >&5
+  echo "$as_me:10626: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_decl_sys_errlist=yes
 else
@@ -10607,7 +10633,7 @@ ac_cv_decl_sys_errlist=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10610: result: $ac_cv_decl_sys_errlist" >&5
+echo "$as_me:10636: result: $ac_cv_decl_sys_errlist" >&5
 echo "${ECHO_T}$ac_cv_decl_sys_errlist" >&6
 case "$ac_cv_decl_sys_errlist" in
  yes) cat >>confdefs.h <<\EOF
@@ -10616,13 +10642,13 @@ EOF
  ;;
 esac
 
-echo "$as_me:10619: checking if declaring 'syscall()' is ok" >&5
+echo "$as_me:10645: checking if declaring 'syscall()' is ok" >&5
 echo $ECHO_N "checking if declaring 'syscall()' is ok... $ECHO_C" >&6
 if test "${ac_cv_decl_syscall+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 10625 "configure"
+#line 10651 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -10646,16 +10672,16 @@ extern int syscall P((int, ...));
 }
 _ACEOF
 rm -f conftest.$ac_objext
-if { (eval echo "$as_me:10649: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:10675: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
-  echo "$as_me:10652: \$? = $ac_status" >&5
+  echo "$as_me:10678: \$? = $ac_status" >&5
   (exit $ac_status); } &&
          { ac_try='test -s conftest.$ac_objext'
-  { (eval echo "$as_me:10655: \"$ac_try\"") >&5
+  { (eval echo "$as_me:10681: \"$ac_try\"") >&5
   (eval $ac_try) 2>&5
   ac_status=$?
-  echo "$as_me:10658: \$? = $ac_status" >&5
+  echo "$as_me:10684: \$? = $ac_status" >&5
   (exit $ac_status); }; }; then
   ac_cv_decl_syscall=yes
 else
@@ -10665,7 +10691,7 @@ ac_cv_decl_syscall=no
 fi
 rm -f conftest.$ac_objext conftest.$ac_ext
 fi
-echo "$as_me:10668: result: $ac_cv_decl_syscall" >&5
+echo "$as_me:10694: result: $ac_cv_decl_syscall" >&5
 echo "${ECHO_T}$ac_cv_decl_syscall" >&6
 case "$ac_cv_decl_syscall" in
  yes) cat >>confdefs.h <<\EOF
@@ -10950,17 +10976,17 @@ EOF
     ;;
 esac
 
-echo "$as_me:10953: checking if we should use a streams device for ifconfig" >&5
+echo "$as_me:10979: checking if we should use a streams device for ifconfig" >&5
 echo $ECHO_N "checking if we should use a streams device for ifconfig... $ECHO_C" >&6
 if test "${ac_cv_var_use_streams_device_for_ifconfig+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_var_use_streams_device_for_ifconfig=no
 fi
-echo "$as_me:10960: result: $ac_cv_var_use_streams_device_for_ifconfig" >&5
+echo "$as_me:10986: result: $ac_cv_var_use_streams_device_for_ifconfig" >&5
 echo "${ECHO_T}$ac_cv_var_use_streams_device_for_ifconfig" >&6
 
-echo "$as_me:10963: checking if we need extra room for SO_RCVBUF" >&5
+echo "$as_me:10989: checking if we need extra room for SO_RCVBUF" >&5
 echo $ECHO_N "checking if we need extra room for SO_RCVBUF... $ECHO_C" >&6
 if test "${ac_cv_var_rcvbuf_slop+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10973,7 +10999,7 @@ case "$target" in
 esac
 ac_cv_var_rcvbuf_slop=$ans
 fi
-echo "$as_me:10976: result: $ac_cv_var_rcvbuf_slop" >&5
+echo "$as_me:11002: result: $ac_cv_var_rcvbuf_slop" >&5
 echo "${ECHO_T}$ac_cv_var_rcvbuf_slop" >&6
 case "$ac_cv_var_rcvbuf_slop" in
  yes) cat >>confdefs.h <<\EOF
@@ -10982,7 +11008,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:10985: checking if we will open the broadcast socket" >&5
+echo "$as_me:11011: checking if we will open the broadcast socket" >&5
 echo $ECHO_N "checking if we will open the broadcast socket... $ECHO_C" >&6
 if test "${ac_cv_var_open_bcast_socket+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -10998,7 +11024,7 @@ case "$target" in
 esac
 ac_cv_var_open_bcast_socket=$ans
 fi
-echo "$as_me:11001: result: $ac_cv_var_open_bcast_socket" >&5
+echo "$as_me:11027: result: $ac_cv_var_open_bcast_socket" >&5
 echo "${ECHO_T}$ac_cv_var_open_bcast_socket" >&6
 case "$ac_cv_var_open_bcast_socket" in
  yes) cat >>confdefs.h <<\EOF
@@ -11007,7 +11033,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11010: checking if we want the HPUX version of FindConfig()" >&5
+echo "$as_me:11036: checking if we want the HPUX version of FindConfig()" >&5
 echo $ECHO_N "checking if we want the HPUX version of FindConfig()... $ECHO_C" >&6
 if test "${ac_cv_var_hpux_findconfig+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11020,7 +11046,7 @@ case "$target" in
 esac
 ac_cv_var_hpux_findconfig=$ans
 fi
-echo "$as_me:11023: result: $ac_cv_var_hpux_findconfig" >&5
+echo "$as_me:11049: result: $ac_cv_var_hpux_findconfig" >&5
 echo "${ECHO_T}$ac_cv_var_hpux_findconfig" >&6
 case "$ac_cv_var_hpux_findconfig" in
  yes) cat >>confdefs.h <<\EOF
@@ -11029,7 +11055,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11032: checking if process groups are set with -pid" >&5
+echo "$as_me:11058: checking if process groups are set with -pid" >&5
 echo $ECHO_N "checking if process groups are set with -pid... $ECHO_C" >&6
 if test "${ac_cv_arg_setpgrp_negpid+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11056,7 +11082,7 @@ else
 esac
 ac_cv_arg_setpgrp_negpid=$ans
 fi
-echo "$as_me:11059: result: $ac_cv_arg_setpgrp_negpid" >&5
+echo "$as_me:11085: result: $ac_cv_arg_setpgrp_negpid" >&5
 echo "${ECHO_T}$ac_cv_arg_setpgrp_negpid" >&6
 case "$ac_cv_arg_setpgrp_negpid" in
  yes) cat >>confdefs.h <<\EOF
@@ -11065,7 +11091,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11068: checking if we need a ctty for F_SETOWN" >&5
+echo "$as_me:11094: checking if we need a ctty for F_SETOWN" >&5
 echo $ECHO_N "checking if we need a ctty for F_SETOWN... $ECHO_C" >&6
 if test "${ac_cv_func_ctty_for_f_setown+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11091,7 +11117,7 @@ else
 esac
 ac_cv_func_ctty_for_f_setown=$ans
 fi
-echo "$as_me:11094: result: $ac_cv_func_ctty_for_f_setown" >&5
+echo "$as_me:11120: result: $ac_cv_func_ctty_for_f_setown" >&5
 echo "${ECHO_T}$ac_cv_func_ctty_for_f_setown" >&6
 case "$ac_cv_func_ctty_for_f_setown" in
  yes) cat >>confdefs.h <<\EOF
@@ -11101,7 +11127,7 @@ EOF
 esac
 
 ntp_warning='GRONK'
-echo "$as_me:11104: checking if we'll use clock_settime or settimeofday or stime" >&5
+echo "$as_me:11130: checking if we'll use clock_settime or settimeofday or stime" >&5
 echo $ECHO_N "checking if we'll use clock_settime or settimeofday or stime... $ECHO_C" >&6
 case "$ac_cv_func_clock_settime$ac_cv_func_settimeofday$ac_cv_func_stime" in
  yes*)
@@ -11123,16 +11149,16 @@ case "$ac_cv_func_clock_settime$ac_cv_func_settimeofday$ac_cv_func_stime" in
     ;;
 esac
 esac
-echo "$as_me:11126: result: $ans" >&5
+echo "$as_me:11152: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 case "$ntp_warning" in
  '') ;;
- *) { echo "$as_me:11130: WARNING: *** $ntp_warning ***" >&5
+ *) { echo "$as_me:11156: WARNING: *** $ntp_warning ***" >&5
 echo "$as_me: WARNING: *** $ntp_warning ***" >&2;}
     ;;
 esac
 
-echo "$as_me:11135: checking if we have a losing syscall()" >&5
+echo "$as_me:11161: checking if we have a losing syscall()" >&5
 echo $ECHO_N "checking if we have a losing syscall()... $ECHO_C" >&6
 if test "${ac_cv_var_syscall_bug+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11146,7 +11172,7 @@ else
 esac
 ac_cv_var_syscall_bug=$ans
 fi
-echo "$as_me:11149: result: $ac_cv_var_syscall_bug" >&5
+echo "$as_me:11175: result: $ac_cv_var_syscall_bug" >&5
 echo "${ECHO_T}$ac_cv_var_syscall_bug" >&6
 case "$ac_cv_var_syscall_bug" in
  yes) cat >>confdefs.h <<\EOF
@@ -11155,7 +11181,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11158: checking for Streams/TLI" >&5
+echo "$as_me:11184: checking for Streams/TLI" >&5
 echo $ECHO_N "checking for Streams/TLI... $ECHO_C" >&6
 if test "${ac_cv_var_streams_tli+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11173,7 +11199,7 @@ else
  esac
  ac_cv_var_streams_tli=$ans
 fi
-echo "$as_me:11176: result: $ac_cv_var_streams_tli" >&5
+echo "$as_me:11202: result: $ac_cv_var_streams_tli" >&5
 echo "${ECHO_T}$ac_cv_var_streams_tli" >&6
 case "$ac_cv_var_streams_tli" in
  yes)
@@ -11184,13 +11210,13 @@ EOF
     ;;
 esac
 
-echo "$as_me:11187: checking for SIGIO" >&5
+echo "$as_me:11213: checking for SIGIO" >&5
 echo $ECHO_N "checking for SIGIO... $ECHO_C" >&6
 if test "${ac_cv_hdr_def_sigio+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11193 "configure"
+#line 11219 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGIO
@@ -11207,10 +11233,10 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:11210: result: $ac_cv_hdr_def_sigio" >&5
+echo "$as_me:11236: result: $ac_cv_hdr_def_sigio" >&5
 echo "${ECHO_T}$ac_cv_hdr_def_sigio" >&6
 
-echo "$as_me:11213: checking if we want to use signalled IO" >&5
+echo "$as_me:11239: checking if we want to use signalled IO" >&5
 echo $ECHO_N "checking if we want to use signalled IO... $ECHO_C" >&6
 if test "${ac_cv_var_signalled_io+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11252,7 +11278,7 @@ case "$ac_cv_hdr_def_sigio" in
 esac
 ac_cv_var_signalled_io=$ans
 fi
-echo "$as_me:11255: result: $ac_cv_var_signalled_io" >&5
+echo "$as_me:11281: result: $ac_cv_var_signalled_io" >&5
 echo "${ECHO_T}$ac_cv_var_signalled_io" >&6
 case "$ac_cv_var_signalled_io" in
  yes) cat >>confdefs.h <<\EOF
@@ -11261,13 +11287,13 @@ EOF
  ;;
 esac
 
-echo "$as_me:11264: checking for SIGPOLL" >&5
+echo "$as_me:11290: checking for SIGPOLL" >&5
 echo $ECHO_N "checking for SIGPOLL... $ECHO_C" >&6
 if test "${ac_cv_hdr_def_sigpoll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11270 "configure"
+#line 11296 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGPOLL
@@ -11284,16 +11310,16 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:11287: result: $ac_cv_hdr_def_sigpoll" >&5
+echo "$as_me:11313: result: $ac_cv_hdr_def_sigpoll" >&5
 echo "${ECHO_T}$ac_cv_hdr_def_sigpoll" >&6
 
-echo "$as_me:11290: checking for SIGSYS" >&5
+echo "$as_me:11316: checking for SIGSYS" >&5
 echo $ECHO_N "checking for SIGSYS... $ECHO_C" >&6
 if test "${ac_cv_hdr_def_sigsys+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11296 "configure"
+#line 11322 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGSYS
@@ -11310,10 +11336,10 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:11313: result: $ac_cv_hdr_def_sigsys" >&5
+echo "$as_me:11339: result: $ac_cv_hdr_def_sigsys" >&5
 echo "${ECHO_T}$ac_cv_hdr_def_sigsys" >&6
 
-echo "$as_me:11316: checking if we can use SIGPOLL for UDP I/O" >&5
+echo "$as_me:11342: checking if we can use SIGPOLL for UDP I/O" >&5
 echo $ECHO_N "checking if we can use SIGPOLL for UDP I/O... $ECHO_C" >&6
 if test "${ac_cv_var_use_udp_sigpoll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11359,7 +11385,7 @@ case "$ac_cv_hdr_def_sigpoll" in
 esac
 ac_cv_var_use_udp_sigpoll=$ans
 fi
-echo "$as_me:11362: result: $ac_cv_var_use_udp_sigpoll" >&5
+echo "$as_me:11388: result: $ac_cv_var_use_udp_sigpoll" >&5
 echo "${ECHO_T}$ac_cv_var_use_udp_sigpoll" >&6
 case "$ac_cv_var_use_udp_sigpoll" in
  yes) cat >>confdefs.h <<\EOF
@@ -11368,7 +11394,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11371: checking if we can use SIGPOLL for TTY I/O" >&5
+echo "$as_me:11397: checking if we can use SIGPOLL for TTY I/O" >&5
 echo $ECHO_N "checking if we can use SIGPOLL for TTY I/O... $ECHO_C" >&6
 if test "${ac_cv_var_use_tty_sigpoll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11414,7 +11440,7 @@ case "$ac_cv_hdr_def_sigpoll" in
 esac
 ac_cv_var_use_tty_sigpoll=$ans
 fi
-echo "$as_me:11417: result: $ac_cv_var_use_tty_sigpoll" >&5
+echo "$as_me:11443: result: $ac_cv_var_use_tty_sigpoll" >&5
 echo "${ECHO_T}$ac_cv_var_use_tty_sigpoll" >&6
 case "$ac_cv_var_use_tty_sigpoll" in
  yes) cat >>confdefs.h <<\EOF
@@ -11425,13 +11451,13 @@ esac
 
 case "$ac_cv_header_sys_sio_h" in
  yes)
-    echo "$as_me:11428: checking sys/sio.h for TIOCDCDTIMESTAMP" >&5
+    echo "$as_me:11454: checking sys/sio.h for TIOCDCDTIMESTAMP" >&5
 echo $ECHO_N "checking sys/sio.h for TIOCDCDTIMESTAMP... $ECHO_C" >&6
 if test "${ac_cv_hdr_def_tiocdcdtimestamp+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11434 "configure"
+#line 11460 "configure"
 #include "confdefs.h"
 #include <sys/sio.h>
 #ifdef TIOCDCDTIMESTAMP
@@ -11448,7 +11474,7 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:11451: result: $ac_cv_hdr_def_tiocdcdtimestamp" >&5
+echo "$as_me:11477: result: $ac_cv_hdr_def_tiocdcdtimestamp" >&5
 echo "${ECHO_T}$ac_cv_hdr_def_tiocdcdtimestamp" >&6
     ;;
 esac
@@ -11459,7 +11485,7 @@ case "$ac_cv_hdr_def_tiocdcdtimestamp" in
     ;;
 esac
 
-echo "$as_me:11462: checking if nlist() values might require extra indirection" >&5
+echo "$as_me:11488: checking if nlist() values might require extra indirection" >&5
 echo $ECHO_N "checking if nlist() values might require extra indirection... $ECHO_C" >&6
 if test "${ac_cv_var_nlist_extra_indirection+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11472,7 +11498,7 @@ case "$target" in
 esac
 ac_cv_var_nlist_extra_indirection=$ans
 fi
-echo "$as_me:11475: result: $ac_cv_var_nlist_extra_indirection" >&5
+echo "$as_me:11501: result: $ac_cv_var_nlist_extra_indirection" >&5
 echo "${ECHO_T}$ac_cv_var_nlist_extra_indirection" >&6
 case "$ac_cv_var_nlist_extra_indirection" in
  yes) cat >>confdefs.h <<\EOF
@@ -11481,7 +11507,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11484: checking for a minimum recommended value of tickadj" >&5
+echo "$as_me:11510: checking for a minimum recommended value of tickadj" >&5
 echo $ECHO_N "checking for a minimum recommended value of tickadj... $ECHO_C" >&6
 if test "${ac_cv_var_min_rec_tickadj+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11494,7 +11520,7 @@ case "$target" in
 esac
 ac_cv_var_min_rec_tickadj=$ans
 fi
-echo "$as_me:11497: result: $ac_cv_var_min_rec_tickadj" >&5
+echo "$as_me:11523: result: $ac_cv_var_min_rec_tickadj" >&5
 echo "${ECHO_T}$ac_cv_var_min_rec_tickadj" >&6
 case "$ac_cv_var_min_rec_tickadj" in
  ''|no) ;;
@@ -11504,7 +11530,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11507: checking if the TTY code permits PARENB and IGNPAR" >&5
+echo "$as_me:11533: checking if the TTY code permits PARENB and IGNPAR" >&5
 echo $ECHO_N "checking if the TTY code permits PARENB and IGNPAR... $ECHO_C" >&6
 if test "${ac_cv_var_no_parenb_ignpar+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11520,7 +11546,7 @@ case "$target" in
 esac
 ac_cv_var_no_parenb_ignpar=$ans
 fi
-echo "$as_me:11523: result: $ac_cv_var_no_parenb_ignpar" >&5
+echo "$as_me:11549: result: $ac_cv_var_no_parenb_ignpar" >&5
 echo "${ECHO_T}$ac_cv_var_no_parenb_ignpar" >&6
 case "$ac_cv_var_no_parenb_ignpar" in
  yes) cat >>confdefs.h <<\EOF
@@ -11529,7 +11555,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11532: checking if we're including debugging code" >&5
+echo "$as_me:11558: checking if we're including debugging code" >&5
 echo $ECHO_N "checking if we're including debugging code... $ECHO_C" >&6
 # Check whether --enable-debugging or --disable-debugging was given.
 if test "${enable_debugging+set}" = set; then
@@ -11544,10 +11570,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:11547: result: $ntp_ok" >&5
+echo "$as_me:11573: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:11550: checking for a the number of minutes in a DST adjustment" >&5
+echo "$as_me:11576: checking for a the number of minutes in a DST adjustment" >&5
 echo $ECHO_N "checking for a the number of minutes in a DST adjustment... $ECHO_C" >&6
 # Check whether --enable-dst_minutes or --disable-dst_minutes was given.
 if test "${enable_dst_minutes+set}" = set; then
@@ -11560,10 +11586,10 @@ cat >>confdefs.h <<EOF
 #define DSTMINUTES $ans
 EOF
 
-echo "$as_me:11563: result: $ans" >&5
+echo "$as_me:11589: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:11566: checking if we have the tty_clk line discipline/streams module" >&5
+echo "$as_me:11592: checking if we have the tty_clk line discipline/streams module" >&5
 echo $ECHO_N "checking if we have the tty_clk line discipline/streams module... $ECHO_C" >&6
 if test "${ac_cv_var_tty_clk+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11572,7 +11598,7 @@ else
   *yes*) ac_cv_var_tty_clk=yes ;;
  esac
 fi
-echo "$as_me:11575: result: $ac_cv_var_tty_clk" >&5
+echo "$as_me:11601: result: $ac_cv_var_tty_clk" >&5
 echo "${ECHO_T}$ac_cv_var_tty_clk" >&6
 case "$ac_cv_var_tty_clk" in
  yes) cat >>confdefs.h <<\EOF
@@ -11581,14 +11607,14 @@ EOF
  ;;
 esac
 
-echo "$as_me:11584: checking for the ppsclock streams module" >&5
+echo "$as_me:11610: checking for the ppsclock streams module" >&5
 echo $ECHO_N "checking for the ppsclock streams module... $ECHO_C" >&6
 if test "${ac_cv_var_ppsclock+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_var_ppsclock=$ac_cv_struct_ppsclockev
 fi
-echo "$as_me:11591: result: $ac_cv_var_ppsclock" >&5
+echo "$as_me:11617: result: $ac_cv_var_ppsclock" >&5
 echo "${ECHO_T}$ac_cv_var_ppsclock" >&6
 case "$ac_cv_var_ppsclock" in
  yes) cat >>confdefs.h <<\EOF
@@ -11597,7 +11623,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11600: checking for kernel multicast support" >&5
+echo "$as_me:11626: checking for kernel multicast support" >&5
 echo $ECHO_N "checking for kernel multicast support... $ECHO_C" >&6
 if test "${ac_cv_var_mcast+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11606,7 +11632,7 @@ else
   case "$target" in
    i386-sequent-sysv4) ;;
    *) cat >conftest.$ac_ext <<_ACEOF
-#line 11609 "configure"
+#line 11635 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 #ifdef IP_ADD_MEMBERSHIP
@@ -11622,7 +11648,7 @@ rm -f conftest*
  ;;
   esac
 fi
-echo "$as_me:11625: result: $ac_cv_var_mcast" >&5
+echo "$as_me:11651: result: $ac_cv_var_mcast" >&5
 echo "${ECHO_T}$ac_cv_var_mcast" >&6
 case "$ac_cv_var_mcast" in
  yes) cat >>confdefs.h <<\EOF
@@ -11631,7 +11657,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:11634: checking availability of ntp_{adj,get}time()" >&5
+echo "$as_me:11660: checking availability of ntp_{adj,get}time()" >&5
 echo $ECHO_N "checking availability of ntp_{adj,get}time()... $ECHO_C" >&6
 if test "${ac_cv_var_ntp_syscalls+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11646,7 +11672,7 @@ else
         ac_cv_var_ntp_syscalls=libc
         ;;
       *) cat >conftest.$ac_ext <<_ACEOF
-#line 11649 "configure"
+#line 11675 "configure"
 #include "confdefs.h"
 #include <sys/syscall.h>
 #if defined(SYS_ntp_gettime) && defined(SYS_ntp_adjtime)
@@ -11665,7 +11691,7 @@ rm -f conftest*
      ;;
  esac
 fi
-echo "$as_me:11668: result: $ac_cv_var_ntp_syscalls" >&5
+echo "$as_me:11694: result: $ac_cv_var_ntp_syscalls" >&5
 echo "${ECHO_T}$ac_cv_var_ntp_syscalls" >&6
 case "$ac_cv_var_ntp_syscalls" in
  libc)
@@ -11684,13 +11710,13 @@ EOF
     ;;
 esac
 
-echo "$as_me:11687: checking if sys/timex.h has STA_FLL" >&5
+echo "$as_me:11713: checking if sys/timex.h has STA_FLL" >&5
 echo $ECHO_N "checking if sys/timex.h has STA_FLL... $ECHO_C" >&6
 if test "${ac_cv_var_sta_fll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11693 "configure"
+#line 11719 "configure"
 #include "confdefs.h"
 #include <sys/timex.h>
 #ifdef STA_FLL
@@ -11707,10 +11733,10 @@ fi
 rm -f conftest*
 
 fi
-echo "$as_me:11710: result: $ac_cv_var_sta_fll" >&5
+echo "$as_me:11736: result: $ac_cv_var_sta_fll" >&5
 echo "${ECHO_T}$ac_cv_var_sta_fll" >&6
 
-echo "$as_me:11713: checking if we have kernel PLL support" >&5
+echo "$as_me:11739: checking if we have kernel PLL support" >&5
 echo $ECHO_N "checking if we have kernel PLL support... $ECHO_C" >&6
 if test "${ac_cv_var_kernel_pll+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11723,7 +11749,7 @@ else
     ;;
 esac
 fi
-echo "$as_me:11726: result: $ac_cv_var_kernel_pll" >&5
+echo "$as_me:11752: result: $ac_cv_var_kernel_pll" >&5
 echo "${ECHO_T}$ac_cv_var_kernel_pll" >&6
 case "$ac_cv_var_kernel_pll" in
  yes)
@@ -11734,7 +11760,7 @@ EOF
     ;;
 esac
 
-echo "$as_me:11737: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
+echo "$as_me:11763: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
 echo $ECHO_N "checking if SIOCGIFCONF returns buffer size in the buffer... $ECHO_C" >&6
 if test "${ac_cv_var_size_returned_in_buffer+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -11753,7 +11779,7 @@ else
   esac
   ac_cv_var_size_returned_in_buffer=$ans
 fi
-echo "$as_me:11756: result: $ac_cv_var_size_returned_in_buffer" >&5
+echo "$as_me:11782: result: $ac_cv_var_size_returned_in_buffer" >&5
 echo "${ECHO_T}$ac_cv_var_size_returned_in_buffer" >&6
 case "$ac_cv_var_size_returned_in_buffer" in
  yes) cat >>confdefs.h <<\EOF
@@ -11763,11 +11789,11 @@ EOF
 esac
 
 # Check for ioctls TIOCGPPSEV
-echo "$as_me:11766: checking ioctl TIOCGPPSEV" >&5
+echo "$as_me:11792: checking ioctl TIOCGPPSEV" >&5
 echo $ECHO_N "checking ioctl TIOCGPPSEV... $ECHO_C" >&6
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat >conftest.$ac_ext <<_ACEOF
-#line 11770 "configure"
+#line 11796 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCGPPSEV
@@ -11793,15 +11819,15 @@ EOF
 
     ac_cv_var_oncore_ok=yes
 fi
-echo "$as_me:11796: result: $ntp_ok" >&5
+echo "$as_me:11822: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Check for ioctls TIOCSPPS
-echo "$as_me:11800: checking ioctl TIOCSPPS" >&5
+echo "$as_me:11826: checking ioctl TIOCSPPS" >&5
 echo $ECHO_N "checking ioctl TIOCSPPS... $ECHO_C" >&6
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat >conftest.$ac_ext <<_ACEOF
-#line 11804 "configure"
+#line 11830 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCSPPS
@@ -11827,15 +11853,15 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:11830: result: $ntp_ok" >&5
+echo "$as_me:11856: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Check for ioctls CIOGETEV
-echo "$as_me:11834: checking ioctl CIOGETEV" >&5
+echo "$as_me:11860: checking ioctl CIOGETEV" >&5
 echo $ECHO_N "checking ioctl CIOGETEV... $ECHO_C" >&6
 if test "$ac_cv_header_sys_ppsclock_h" = "yes"; then
     cat >conftest.$ac_ext <<_ACEOF
-#line 11838 "configure"
+#line 11864 "configure"
 #include "confdefs.h"
 #include <sys/ppsclock.h>
 #ifdef CIOGETEV
@@ -11861,7 +11887,7 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:11864: result: $ntp_ok" >&5
+echo "$as_me:11890: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # ATOM/PPSAPI stuff.
@@ -11894,23 +11920,23 @@ EOF
 esac
 
 # Check for ioctls TIOCGSERIAL, TIOCSSERIAL, ASYNC_PPS_CD_POS, ASYNC_PPS_CD_NEG
-echo "$as_me:11897: checking for linux/serial.h" >&5
+echo "$as_me:11923: checking for linux/serial.h" >&5
 echo $ECHO_N "checking for linux/serial.h... $ECHO_C" >&6
 if test "${ac_cv_header_linux_serial_h+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 11903 "configure"
+#line 11929 "configure"
 #include "confdefs.h"
 #include <linux/serial.h>
 _ACEOF
-if { (eval echo "$as_me:11907: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:11933: \"$ac_cpp conftest.$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:11913: \$? = $ac_status" >&5
+  echo "$as_me:11939: \$? = $ac_status" >&5
   (exit $ac_status); } >/dev/null; then
   if test -s conftest.err; then
     ac_cpp_err=$ac_c_preproc_warn_flag
@@ -11929,15 +11955,15 @@ else
 fi
 rm -f conftest.err conftest.$ac_ext
 fi
-echo "$as_me:11932: result: $ac_cv_header_linux_serial_h" >&5
+echo "$as_me:11958: result: $ac_cv_header_linux_serial_h" >&5
 echo "${ECHO_T}$ac_cv_header_linux_serial_h" >&6
 
-echo "$as_me:11935: checking ioctl TIOCGSERIAL" >&5
+echo "$as_me:11961: checking ioctl TIOCGSERIAL" >&5
 echo $ECHO_N "checking ioctl TIOCGSERIAL... $ECHO_C" >&6
 case "$ac_cv_header_sys_ppsclock_h$ac_cv_header_linux_serial_h" in
   yesyes)
     cat >conftest.$ac_ext <<_ACEOF
-#line 11940 "configure"
+#line 11966 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 typedef int u_int;
@@ -11975,11 +12001,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:11978: result: $ntp_ok" >&5
+echo "$as_me:12004: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Check for SHMEM_STATUS support
-echo "$as_me:11982: checking SHMEM_STATUS support" >&5
+echo "$as_me:12008: checking SHMEM_STATUS support" >&5
 echo $ECHO_N "checking SHMEM_STATUS support... $ECHO_C" >&6
 case "$ac_cv_header_sys_mman_h" in
  yes) ntp_ok=yes ;;
@@ -11991,12 +12017,12 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:11994: result: $ntp_ok" >&5
+echo "$as_me:12020: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 ntp_refclock=no
 
-echo "$as_me:11999: checking for hopf serial clock device" >&5
+echo "$as_me:12025: checking for hopf serial clock device" >&5
 echo $ECHO_N "checking for hopf serial clock device... $ECHO_C" >&6
 # Check whether --enable-HOPFSERIAL or --disable-HOPFSERIAL was given.
 if test "${enable_HOPFSERIAL+set}" = set; then
@@ -12012,10 +12038,10 @@ fi;
 EOF
 
   fi
-  echo "$as_me:12015: result: $ntp_ok" >&5
+  echo "$as_me:12041: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12018: checking for hopf PCI clock 6039" >&5
+echo "$as_me:12044: checking for hopf PCI clock 6039" >&5
 echo $ECHO_N "checking for hopf PCI clock 6039... $ECHO_C" >&6
 # Check whether --enable-HOPFPCI or --disable-HOPFPCI was given.
 if test "${enable_HOPFPCI+set}" = set; then
@@ -12031,11 +12057,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12034: result: $ntp_ok" >&5
+echo "$as_me:12060: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # HPUX only, and by explicit request
-echo "$as_me:12038: checking Datum/Bancomm bc635/VME interface" >&5
+echo "$as_me:12064: checking Datum/Bancomm bc635/VME interface" >&5
 echo $ECHO_N "checking Datum/Bancomm bc635/VME interface... $ECHO_C" >&6
 # Check whether --enable-BANCOMM or --disable-BANCOMM was given.
 if test "${enable_BANCOMM+set}" = set; then
@@ -12051,16 +12077,16 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12054: result: $ntp_ok" >&5
+echo "$as_me:12080: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$target" in
  yes*-*-hpux*) ;;
- yes*) { echo "$as_me:12058: WARNING: *** But the expected answer is... no ***" >&5
+ yes*) { echo "$as_me:12084: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
 #HPUX only, and only by explicit request
-echo "$as_me:12063: checking TrueTime GPS receiver/VME interface" >&5
+echo "$as_me:12089: checking TrueTime GPS receiver/VME interface" >&5
 echo $ECHO_N "checking TrueTime GPS receiver/VME interface... $ECHO_C" >&6
 # Check whether --enable-GPSVME or --disable-GPSVME was given.
 if test "${enable_GPSVME+set}" = set; then
@@ -12076,15 +12102,15 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12079: result: $ntp_ok" >&5
+echo "$as_me:12105: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$target" in
  yes*-*-hpux*) ;;
- yes*) { echo "$as_me:12083: WARNING: *** But the expected answer is... no ***" >&5
+ yes*) { echo "$as_me:12109: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
-echo "$as_me:12087: checking for PCL720 clock support" >&5
+echo "$as_me:12113: checking for PCL720 clock support" >&5
 echo $ECHO_N "checking for PCL720 clock support... $ECHO_C" >&6
 case "$ac_cv_header_machine_inline_h$ac_cv_header_sys_pcl720_h$ac_cv_header_sys_i8253_h" in
  yesyesyes)
@@ -12098,10 +12124,10 @@ EOF
     ans=no
     ;;
 esac
-echo "$as_me:12101: result: $ans" >&5
+echo "$as_me:12127: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:12104: checking for SHM clock attached thru shared memory" >&5
+echo "$as_me:12130: checking for SHM clock attached thru shared memory" >&5
 echo $ECHO_N "checking for SHM clock attached thru shared memory... $ECHO_C" >&6
 # Check whether --enable-SHM or --disable-SHM was given.
 if test "${enable_SHM+set}" = set; then
@@ -12117,10 +12143,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12120: result: $ntp_ok" >&5
+echo "$as_me:12146: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12123: checking for default inclusion of all suitable non-PARSE clocks" >&5
+echo "$as_me:12149: checking for default inclusion of all suitable non-PARSE clocks" >&5
 echo $ECHO_N "checking for default inclusion of all suitable non-PARSE clocks... $ECHO_C" >&6
 # Check whether --enable-all-clocks or --disable-all-clocks was given.
 if test "${enable_all_clocks+set}" = set; then
@@ -12129,10 +12155,10 @@ if test "${enable_all_clocks+set}" = set; then
 else
   ntp_eac=yes
 fi;
-echo "$as_me:12132: result: $ntp_eac" >&5
+echo "$as_me:12158: result: $ntp_eac" >&5
 echo "${ECHO_T}$ntp_eac" >&6
 
-echo "$as_me:12135: checking if we have support for PARSE clocks" >&5
+echo "$as_me:12161: checking if we have support for PARSE clocks" >&5
 echo $ECHO_N "checking if we have support for PARSE clocks... $ECHO_C" >&6
 case "$ac_cv_var_atom_ok$ac_cv_header_termio_h$ac_cv_header_termios_h" in
  yes*yes*)
@@ -12141,10 +12167,10 @@ case "$ac_cv_var_atom_ok$ac_cv_header_termio_h$ac_cv_header_termios_h" in
  *) ntp_canparse=no
     ;;
 esac
-echo "$as_me:12144: result: $ntp_canparse" >&5
+echo "$as_me:12170: result: $ntp_canparse" >&5
 echo "${ECHO_T}$ntp_canparse" >&6
 
-echo "$as_me:12147: checking if we have support for audio clocks" >&5
+echo "$as_me:12173: checking if we have support for audio clocks" >&5
 echo $ECHO_N "checking if we have support for audio clocks... $ECHO_C" >&6
 case "$ac_cv_header_sun_audioio_h$ac_cv_header_sys_audioio_h" in
  *yes*)
@@ -12157,11 +12183,11 @@ EOF
     ;;
  *) ntp_canaudio=no ;;
 esac
-echo "$as_me:12160: result: $ntp_canaudio" >&5
+echo "$as_me:12186: result: $ntp_canaudio" >&5
 echo "${ECHO_T}$ntp_canaudio" >&6
 
 # Requires modem control
-echo "$as_me:12164: checking ACTS modem service" >&5
+echo "$as_me:12190: checking ACTS modem service" >&5
 echo $ECHO_N "checking ACTS modem service... $ECHO_C" >&6
 # Check whether --enable-ACTS or --disable-ACTS was given.
 if test "${enable_ACTS+set}" = set; then
@@ -12169,7 +12195,7 @@ if test "${enable_ACTS+set}" = set; then
   ntp_ok=$enableval
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12172 "configure"
+#line 12198 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -12196,10 +12222,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12199: result: $ntp_ok" >&5
+echo "$as_me:12225: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12202: checking Arbiter 1088A/B GPS receiver" >&5
+echo "$as_me:12228: checking Arbiter 1088A/B GPS receiver" >&5
 echo $ECHO_N "checking Arbiter 1088A/B GPS receiver... $ECHO_C" >&6
 # Check whether --enable-ARBITER or --disable-ARBITER was given.
 if test "${enable_ARBITER+set}" = set; then
@@ -12215,10 +12241,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12218: result: $ntp_ok" >&5
+echo "$as_me:12244: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12221: checking Arcron MSF receiver" >&5
+echo "$as_me:12247: checking Arcron MSF receiver" >&5
 echo $ECHO_N "checking Arcron MSF receiver... $ECHO_C" >&6
 # Check whether --enable-ARCRON_MSF or --disable-ARCRON_MSF was given.
 if test "${enable_ARCRON_MSF+set}" = set; then
@@ -12234,10 +12260,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12237: result: $ntp_ok" >&5
+echo "$as_me:12263: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12240: checking ATOM PPS interface" >&5
+echo "$as_me:12266: checking ATOM PPS interface" >&5
 echo $ECHO_N "checking ATOM PPS interface... $ECHO_C" >&6
 # Check whether --enable-ATOM or --disable-ATOM was given.
 if test "${enable_ATOM+set}" = set; then
@@ -12256,10 +12282,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12259: result: $ntp_ok" >&5
+echo "$as_me:12285: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12262: checking Austron 2200A/2201A GPS receiver" >&5
+echo "$as_me:12288: checking Austron 2200A/2201A GPS receiver" >&5
 echo $ECHO_N "checking Austron 2200A/2201A GPS receiver... $ECHO_C" >&6
 # Check whether --enable-AS2201 or --disable-AS2201 was given.
 if test "${enable_AS2201+set}" = set; then
@@ -12275,10 +12301,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12278: result: $ntp_ok" >&5
+echo "$as_me:12304: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12281: checking CHU modem/decoder" >&5
+echo "$as_me:12307: checking CHU modem/decoder" >&5
 echo $ECHO_N "checking CHU modem/decoder... $ECHO_C" >&6
 # Check whether --enable-CHU or --disable-CHU was given.
 if test "${enable_CHU+set}" = set; then
@@ -12294,11 +12320,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12297: result: $ntp_ok" >&5
+echo "$as_me:12323: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 ac_refclock_chu=$ntp_ok
 
-echo "$as_me:12301: checking CHU audio/decoder" >&5
+echo "$as_me:12327: checking CHU audio/decoder" >&5
 echo $ECHO_N "checking CHU audio/decoder... $ECHO_C" >&6
 # Check whether --enable-AUDIO-CHU or --disable-AUDIO-CHU was given.
 if test "${enable_AUDIO_CHU+set}" = set; then
@@ -12316,16 +12342,16 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12319: result: $ntp_ok" >&5
+echo "$as_me:12345: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 # We used to check for sunos/solaris target...
 case "$ntp_ok$ac_refclock_chu$ntp_canaudio" in
- yes*no*) { echo "$as_me:12323: WARNING: *** But the expected answer is...no ***" >&5
+ yes*no*) { echo "$as_me:12349: WARNING: *** But the expected answer is...no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is...no ***" >&2;} ;;
 esac
 
 # Not under HP-UX
-echo "$as_me:12328: checking Datum Programmable Time System" >&5
+echo "$as_me:12354: checking Datum Programmable Time System" >&5
 echo $ECHO_N "checking Datum Programmable Time System... $ECHO_C" >&6
 # Check whether --enable-DATUM or --disable-DATUM was given.
 if test "${enable_DATUM+set}" = set; then
@@ -12347,10 +12373,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12350: result: $ntp_ok" >&5
+echo "$as_me:12376: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12353: checking Forum Graphic GPS" >&5
+echo "$as_me:12379: checking Forum Graphic GPS" >&5
 echo $ECHO_N "checking Forum Graphic GPS... $ECHO_C" >&6
 # Check whether --enable-FG or --disable-FG was given.
 if test "${enable_FG+set}" = set; then
@@ -12366,11 +12392,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12369: result: $ntp_ok" >&5
+echo "$as_me:12395: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Requires modem control
-echo "$as_me:12373: checking Heath GC-1000 WWV/WWVH receiver" >&5
+echo "$as_me:12399: checking Heath GC-1000 WWV/WWVH receiver" >&5
 echo $ECHO_N "checking Heath GC-1000 WWV/WWVH receiver... $ECHO_C" >&6
 # Check whether --enable-HEATH or --disable-HEATH was given.
 if test "${enable_HEATH+set}" = set; then
@@ -12378,7 +12404,7 @@ if test "${enable_HEATH+set}" = set; then
   ntp_ok=$enableval
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12381 "configure"
+#line 12407 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -12405,10 +12431,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12408: result: $ntp_ok" >&5
+echo "$as_me:12434: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12411: checking HP 58503A GPS receiver" >&5
+echo "$as_me:12437: checking HP 58503A GPS receiver" >&5
 echo $ECHO_N "checking HP 58503A GPS receiver... $ECHO_C" >&6
 # Check whether --enable-HPGPS or --disable-HPGPS was given.
 if test "${enable_HPGPS+set}" = set; then
@@ -12424,10 +12450,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12427: result: $ntp_ok" >&5
+echo "$as_me:12453: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12430: checking Sun IRIG audio decoder" >&5
+echo "$as_me:12456: checking Sun IRIG audio decoder" >&5
 echo $ECHO_N "checking Sun IRIG audio decoder... $ECHO_C" >&6
 # Check whether --enable-IRIG or --disable-IRIG was given.
 if test "${enable_IRIG+set}" = set; then
@@ -12446,14 +12472,14 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12449: result: $ntp_ok" >&5
+echo "$as_me:12475: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canaudio" in
- yesno) { echo "$as_me:12452: WARNING: *** But the expected answer is... no ***" >&5
+ yesno) { echo "$as_me:12478: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
-echo "$as_me:12456: checking Leitch CSD 5300 Master Clock System Driver" >&5
+echo "$as_me:12482: checking Leitch CSD 5300 Master Clock System Driver" >&5
 echo $ECHO_N "checking Leitch CSD 5300 Master Clock System Driver... $ECHO_C" >&6
 # Check whether --enable-LEITCH or --disable-LEITCH was given.
 if test "${enable_LEITCH+set}" = set; then
@@ -12469,10 +12495,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12472: result: $ntp_ok" >&5
+echo "$as_me:12498: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12475: checking local clock reference" >&5
+echo "$as_me:12501: checking local clock reference" >&5
 echo $ECHO_N "checking local clock reference... $ECHO_C" >&6
 # Check whether --enable-LOCAL-CLOCK or --disable-LOCAL-CLOCK was given.
 if test "${enable_LOCAL_CLOCK+set}" = set; then
@@ -12488,10 +12514,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12491: result: $ntp_ok" >&5
+echo "$as_me:12517: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12494: checking EES M201 MSF receiver" >&5
+echo "$as_me:12520: checking EES M201 MSF receiver" >&5
 echo $ECHO_N "checking EES M201 MSF receiver... $ECHO_C" >&6
 # Check whether --enable-MSFEES or --disable-MSFEES was given.
 if test "${enable_MSFEES+set}" = set; then
@@ -12507,11 +12533,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12510: result: $ntp_ok" >&5
+echo "$as_me:12536: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Not Ultrix
-echo "$as_me:12514: checking Magnavox MX4200 GPS receiver" >&5
+echo "$as_me:12540: checking Magnavox MX4200 GPS receiver" >&5
 echo $ECHO_N "checking Magnavox MX4200 GPS receiver... $ECHO_C" >&6
 # Check whether --enable-MX4200 or --disable-MX4200 was given.
 if test "${enable_MX4200+set}" = set; then
@@ -12532,14 +12558,14 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12535: result: $ntp_ok" >&5
+echo "$as_me:12561: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$target" in
- yes*-*-ultrix*) { echo "$as_me:12538: WARNING: *** But the expected answer is... no ***" >&5
+ yes*-*-ultrix*) { echo "$as_me:12564: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
-echo "$as_me:12542: checking NMEA GPS receiver" >&5
+echo "$as_me:12568: checking NMEA GPS receiver" >&5
 echo $ECHO_N "checking NMEA GPS receiver... $ECHO_C" >&6
 # Check whether --enable-NMEA or --disable-NMEA was given.
 if test "${enable_NMEA+set}" = set; then
@@ -12555,10 +12581,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12558: result: $ntp_ok" >&5
+echo "$as_me:12584: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12561: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
+echo "$as_me:12587: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
 echo $ECHO_N "checking for ONCORE Motorola VP/UT Oncore GPS... $ECHO_C" >&6
 # Check whether --enable-ONCORE or --disable-ONCORE was given.
 if test "${enable_ONCORE+set}" = set; then
@@ -12577,10 +12603,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12580: result: $ntp_ok" >&5
+echo "$as_me:12606: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12583: checking for Palisade clock" >&5
+echo "$as_me:12609: checking for Palisade clock" >&5
 echo $ECHO_N "checking for Palisade clock... $ECHO_C" >&6
 # Check whether --enable-PALISADE or --disable-PALISADE was given.
 if test "${enable_PALISADE+set}" = set; then
@@ -12603,10 +12629,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12606: result: $ntp_ok" >&5
+echo "$as_me:12632: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12609: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
+echo "$as_me:12635: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
 echo $ECHO_N "checking PST/Traconex 1020 WWV/WWVH receiver... $ECHO_C" >&6
 # Check whether --enable-PST or --disable-PST was given.
 if test "${enable_PST+set}" = set; then
@@ -12622,11 +12648,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12625: result: $ntp_ok" >&5
+echo "$as_me:12651: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Not Ultrix
-echo "$as_me:12629: checking Rockwell Jupiter GPS receiver" >&5
+echo "$as_me:12655: checking Rockwell Jupiter GPS receiver" >&5
 echo $ECHO_N "checking Rockwell Jupiter GPS receiver... $ECHO_C" >&6
 # Check whether --enable-JUPITER or --disable-JUPITER was given.
 if test "${enable_JUPITER+set}" = set; then
@@ -12647,15 +12673,15 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12650: result: $ntp_ok" >&5
+echo "$as_me:12676: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$target" in
- yes*-*-ultrix*) { echo "$as_me:12653: WARNING: *** But the expected answer is... no ***" >&5
+ yes*-*-ultrix*) { echo "$as_me:12679: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
 # Requires modem control
-echo "$as_me:12658: checking PTB modem service" >&5
+echo "$as_me:12684: checking PTB modem service" >&5
 echo $ECHO_N "checking PTB modem service... $ECHO_C" >&6
 # Check whether --enable-PTBACTS or --disable-PTBACTS was given.
 if test "${enable_PTBACTS+set}" = set; then
@@ -12663,7 +12689,7 @@ if test "${enable_PTBACTS+set}" = set; then
   ntp_ok=$enableval
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12666 "configure"
+#line 12692 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -12690,10 +12716,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12693: result: $ntp_ok" >&5
+echo "$as_me:12719: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12696: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
+echo "$as_me:12722: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
 echo $ECHO_N "checking KSI/Odetics TPRO/S GPS receiver/IRIG interface... $ECHO_C" >&6
 # Check whether --enable-TPRO or --disable-TPRO was given.
 if test "${enable_TPRO+set}" = set; then
@@ -12715,14 +12741,14 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12718: result: $ntp_ok" >&5
+echo "$as_me:12744: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ac_cv_header_sys_tpro" in
- yesno) { echo "$as_me:12721: WARNING: *** But the expected answer is... no ***" >&5
+ yesno) { echo "$as_me:12747: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
-echo "$as_me:12725: checking TRAK 8810 GPS receiver" >&5
+echo "$as_me:12751: checking TRAK 8810 GPS receiver" >&5
 echo $ECHO_N "checking TRAK 8810 GPS receiver... $ECHO_C" >&6
 # Check whether --enable-TRAK or --disable-TRAK was given.
 if test "${enable_TRAK+set}" = set; then
@@ -12738,10 +12764,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12741: result: $ntp_ok" >&5
+echo "$as_me:12767: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12744: checking Chrono-log K-series WWVB receiver" >&5
+echo "$as_me:12770: checking Chrono-log K-series WWVB receiver" >&5
 echo $ECHO_N "checking Chrono-log K-series WWVB receiver... $ECHO_C" >&6
 # Check whether --enable-CHRONOLOG or --disable-CHRONOLOG was given.
 if test "${enable_CHRONOLOG+set}" = set; then
@@ -12757,10 +12783,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12760: result: $ntp_ok" >&5
+echo "$as_me:12786: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12763: checking Dumb generic hh:mm:ss local clock" >&5
+echo "$as_me:12789: checking Dumb generic hh:mm:ss local clock" >&5
 echo $ECHO_N "checking Dumb generic hh:mm:ss local clock... $ECHO_C" >&6
 # Check whether --enable-DUMBCLOCK or --disable-DUMBCLOCK was given.
 if test "${enable_DUMBCLOCK+set}" = set; then
@@ -12776,10 +12802,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12779: result: $ntp_ok" >&5
+echo "$as_me:12805: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12782: checking Conrad parallel port radio clock" >&5
+echo "$as_me:12808: checking Conrad parallel port radio clock" >&5
 echo $ECHO_N "checking Conrad parallel port radio clock... $ECHO_C" >&6
 # Check whether --enable-PCF or --disable-PCF was given.
 if test "${enable_PCF+set}" = set; then
@@ -12795,10 +12821,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12798: result: $ntp_ok" >&5
+echo "$as_me:12824: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12801: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
+echo "$as_me:12827: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
 echo $ECHO_N "checking Spectracom 8170/Netclock/2 WWVB receiver... $ECHO_C" >&6
 # Check whether --enable-SPECTRACOM or --disable-SPECTRACOM was given.
 if test "${enable_SPECTRACOM+set}" = set; then
@@ -12814,11 +12840,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12817: result: $ntp_ok" >&5
+echo "$as_me:12843: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
 # Not on a vax-dec-bsd
-echo "$as_me:12821: checking Kinemetrics/TrueTime receivers" >&5
+echo "$as_me:12847: checking Kinemetrics/TrueTime receivers" >&5
 echo $ECHO_N "checking Kinemetrics/TrueTime receivers... $ECHO_C" >&6
 # Check whether --enable-TRUETIME or --disable-TRUETIME was given.
 if test "${enable_TRUETIME+set}" = set; then
@@ -12841,14 +12867,14 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12844: result: $ntp_ok" >&5
+echo "$as_me:12870: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$target" in
- yesvax-dec-bsd) { echo "$as_me:12847: WARNING: *** But the expected answer is... no ***" >&5
+ yesvax-dec-bsd) { echo "$as_me:12873: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
-echo "$as_me:12851: checking Ultralink M320 WWVB receiver" >&5
+echo "$as_me:12877: checking Ultralink M320 WWVB receiver" >&5
 echo $ECHO_N "checking Ultralink M320 WWVB receiver... $ECHO_C" >&6
 # Check whether --enable-ULINK or --disable-ULINK was given.
 if test "${enable_ULINK+set}" = set; then
@@ -12864,10 +12890,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12867: result: $ntp_ok" >&5
+echo "$as_me:12893: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12870: checking WWV receiver" >&5
+echo "$as_me:12896: checking WWV receiver" >&5
 echo $ECHO_N "checking WWV receiver... $ECHO_C" >&6
 # Check whether --enable-WWV or --disable-WWV was given.
 if test "${enable_WWV+set}" = set; then
@@ -12886,15 +12912,15 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12889: result: $ntp_ok" >&5
+echo "$as_me:12915: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canaudio" in
- yesno) { echo "$as_me:12892: WARNING: *** But the expected answer is... no ***" >&5
+ yesno) { echo "$as_me:12918: WARNING: *** But the expected answer is... no ***" >&5
 echo "$as_me: WARNING: *** But the expected answer is... no ***" >&2;} ;;
 esac
 
 # Requires modem control
-echo "$as_me:12897: checking USNO modem service" >&5
+echo "$as_me:12923: checking USNO modem service" >&5
 echo $ECHO_N "checking USNO modem service... $ECHO_C" >&6
 # Check whether --enable-USNO or --disable-USNO was given.
 if test "${enable_USNO+set}" = set; then
@@ -12902,7 +12928,7 @@ if test "${enable_USNO+set}" = set; then
   ntp_ok=$enableval
 else
   cat >conftest.$ac_ext <<_ACEOF
-#line 12905 "configure"
+#line 12931 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -12929,10 +12955,10 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12932: result: $ntp_ok" >&5
+echo "$as_me:12958: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 
-echo "$as_me:12935: checking for default inclusion of all suitable PARSE clocks" >&5
+echo "$as_me:12961: checking for default inclusion of all suitable PARSE clocks" >&5
 echo $ECHO_N "checking for default inclusion of all suitable PARSE clocks... $ECHO_C" >&6
 # Check whether --enable-parse-clocks or --disable-parse-clocks was given.
 if test "${enable_parse_clocks+set}" = set; then
@@ -12945,17 +12971,17 @@ else
     esac
     ntp_eapc=no
 fi;
-echo "$as_me:12948: result: $ntp_eapc" >&5
+echo "$as_me:12974: result: $ntp_eapc" >&5
 echo "${ECHO_T}$ntp_eapc" >&6
 
 case "$ntp_eac$ntp_eapc$ntp_canparse" in
  noyes*)
-    { { echo "$as_me:12953: error: \"--enable-parse-clocks\" requires \"--enable-all-clocks\"." >&5
+    { { echo "$as_me:12979: error: \"--enable-parse-clocks\" requires \"--enable-all-clocks\"." >&5
 echo "$as_me: error: \"--enable-parse-clocks\" requires \"--enable-all-clocks\"." >&2;}
    { (exit 1); exit 1; }; }
     ;;
  yesyesno)
-    { { echo "$as_me:12958: error: You said \"--enable-parse-clocks\" but PARSE isn't supported on this platform!" >&5
+    { { echo "$as_me:12984: error: You said \"--enable-parse-clocks\" but PARSE isn't supported on this platform!" >&5
 echo "$as_me: error: You said \"--enable-parse-clocks\" but PARSE isn't supported on this platform!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
@@ -12966,7 +12992,7 @@ ntp_libparse=no
 ntp_parseutil=no
 ntp_rawdcf=no
 
-echo "$as_me:12969: checking Diem Computime Radio Clock" >&5
+echo "$as_me:12995: checking Diem Computime Radio Clock" >&5
 echo $ECHO_N "checking Diem Computime Radio Clock... $ECHO_C" >&6
 # Check whether --enable-COMPUTIME or --disable-COMPUTIME was given.
 if test "${enable_COMPUTIME+set}" = set; then
@@ -12983,17 +13009,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:12986: result: $ntp_ok" >&5
+echo "$as_me:13012: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:12990: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13016: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:12996: checking ELV/DCF7000 clock" >&5
+echo "$as_me:13022: checking ELV/DCF7000 clock" >&5
 echo $ECHO_N "checking ELV/DCF7000 clock... $ECHO_C" >&6
 # Check whether --enable-DCF7000 or --disable-DCF7000 was given.
 if test "${enable_DCF7000+set}" = set; then
@@ -13010,17 +13036,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13013: result: $ntp_ok" >&5
+echo "$as_me:13039: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13017: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13043: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13023: checking HOPF 6021 clock" >&5
+echo "$as_me:13049: checking HOPF 6021 clock" >&5
 echo $ECHO_N "checking HOPF 6021 clock... $ECHO_C" >&6
 # Check whether --enable-HOPF6021 or --disable-HOPF6021 was given.
 if test "${enable_HOPF6021+set}" = set; then
@@ -13037,17 +13063,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13040: result: $ntp_ok" >&5
+echo "$as_me:13066: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13044: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13070: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13050: checking Meinberg clocks" >&5
+echo "$as_me:13076: checking Meinberg clocks" >&5
 echo $ECHO_N "checking Meinberg clocks... $ECHO_C" >&6
 # Check whether --enable-MEINBERG or --disable-MEINBERG was given.
 if test "${enable_MEINBERG+set}" = set; then
@@ -13064,17 +13090,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13067: result: $ntp_ok" >&5
+echo "$as_me:13093: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13071: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13097: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13077: checking DCF77 raw time code" >&5
+echo "$as_me:13103: checking DCF77 raw time code" >&5
 echo $ECHO_N "checking DCF77 raw time code... $ECHO_C" >&6
 # Check whether --enable-RAWDCF or --disable-RAWDCF was given.
 if test "${enable_RAWDCF+set}" = set; then
@@ -13093,11 +13119,11 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13096: result: $ntp_ok" >&5
+echo "$as_me:13122: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13100: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13126: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
@@ -13105,7 +13131,7 @@ esac
 
 case "$ntp_rawdcf" in
  yes)
-    echo "$as_me:13108: checking if we must enable parity for RAWDCF" >&5
+    echo "$as_me:13134: checking if we must enable parity for RAWDCF" >&5
 echo $ECHO_N "checking if we must enable parity for RAWDCF... $ECHO_C" >&6
 if test "${ac_cv_var_rawdcf_parity+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13118,7 +13144,7 @@ else
     esac
     ac_cv_var_rawdcf_parity=$ans
 fi
-echo "$as_me:13121: result: $ac_cv_var_rawdcf_parity" >&5
+echo "$as_me:13147: result: $ac_cv_var_rawdcf_parity" >&5
 echo "${ECHO_T}$ac_cv_var_rawdcf_parity" >&6
     case "$ac_cv_var_rawdcf_parity" in
      yes) cat >>confdefs.h <<\EOF
@@ -13133,7 +13159,7 @@ EOF
     ;;
 esac
 
-echo "$as_me:13136: checking RCC 8000 clock" >&5
+echo "$as_me:13162: checking RCC 8000 clock" >&5
 echo $ECHO_N "checking RCC 8000 clock... $ECHO_C" >&6
 # Check whether --enable-RCC8000 or --disable-RCC8000 was given.
 if test "${enable_RCC8000+set}" = set; then
@@ -13150,17 +13176,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13153: result: $ntp_ok" >&5
+echo "$as_me:13179: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13157: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13183: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13163: checking Schmid DCF77 clock" >&5
+echo "$as_me:13189: checking Schmid DCF77 clock" >&5
 echo $ECHO_N "checking Schmid DCF77 clock... $ECHO_C" >&6
 # Check whether --enable-SCHMID or --disable-SCHMID was given.
 if test "${enable_SCHMID+set}" = set; then
@@ -13177,17 +13203,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13180: result: $ntp_ok" >&5
+echo "$as_me:13206: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13184: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13210: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13190: checking Trimble GPS receiver/TAIP protocol" >&5
+echo "$as_me:13216: checking Trimble GPS receiver/TAIP protocol" >&5
 echo $ECHO_N "checking Trimble GPS receiver/TAIP protocol... $ECHO_C" >&6
 # Check whether --enable-TRIMTAIP or --disable-TRIMTAIP was given.
 if test "${enable_TRIMTAIP+set}" = set; then
@@ -13204,17 +13230,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13207: result: $ntp_ok" >&5
+echo "$as_me:13233: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13211: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13237: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13217: checking Trimble GPS receiver/TSIP protocol" >&5
+echo "$as_me:13243: checking Trimble GPS receiver/TSIP protocol" >&5
 echo $ECHO_N "checking Trimble GPS receiver/TSIP protocol... $ECHO_C" >&6
 # Check whether --enable-TRIMTSIP or --disable-TRIMTSIP was given.
 if test "${enable_TRIMTSIP+set}" = set; then
@@ -13231,17 +13257,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13234: result: $ntp_ok" >&5
+echo "$as_me:13260: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13238: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13264: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13244: checking WHARTON 400A Series clock" >&5
+echo "$as_me:13270: checking WHARTON 400A Series clock" >&5
 echo $ECHO_N "checking WHARTON 400A Series clock... $ECHO_C" >&6
 # Check whether --enable-WHARTON or --disable-WHARTON was given.
 if test "${enable_WHARTON+set}" = set; then
@@ -13258,17 +13284,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13261: result: $ntp_ok" >&5
+echo "$as_me:13287: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13265: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13291: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13271: checking VARITEXT clock" >&5
+echo "$as_me:13297: checking VARITEXT clock" >&5
 echo $ECHO_N "checking VARITEXT clock... $ECHO_C" >&6
 # Check whether --enable-VARITEXT or --disable-VARITEXT was given.
 if test "${enable_VARITEXT+set}" = set; then
@@ -13285,17 +13311,17 @@ if test "$ntp_ok" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13288: result: $ntp_ok" >&5
+echo "$as_me:13314: result: $ntp_ok" >&5
 echo "${ECHO_T}$ntp_ok" >&6
 case "$ntp_ok$ntp_canparse" in
  yesno)
-    { { echo "$as_me:13292: error: That's a parse clock and this system doesn't support it!" >&5
+    { { echo "$as_me:13318: error: That's a parse clock and this system doesn't support it!" >&5
 echo "$as_me: error: That's a parse clock and this system doesn't support it!" >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:13298: checking if we need to make and use the parse libraries" >&5
+echo "$as_me:13324: checking if we need to make and use the parse libraries" >&5
 echo $ECHO_N "checking if we need to make and use the parse libraries... $ECHO_C" >&6
 ans=no
 case "$ntp_libparse" in
@@ -13318,10 +13344,10 @@ EOF
 
     ;;
 esac
-echo "$as_me:13321: result: $ans" >&5
+echo "$as_me:13347: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13324: checking for openssl library directory" >&5
+echo "$as_me:13350: checking for openssl library directory" >&5
 echo $ECHO_N "checking for openssl library directory... $ECHO_C" >&6
 
 # Check whether --with-openssl-libdir or --without-openssl-libdir was given.
@@ -13357,10 +13383,10 @@ case "$ans" in
     esac
     ;;
 esac
-echo "$as_me:13360: result: $ans" >&5
+echo "$as_me:13386: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13363: checking for openssl include directory" >&5
+echo "$as_me:13389: checking for openssl include directory" >&5
 echo $ECHO_N "checking for openssl include directory... $ECHO_C" >&6
 
 # Check whether --with-openssl-incdir or --without-openssl-incdir was given.
@@ -13396,10 +13422,10 @@ case "$ans" in
     esac
     ;;
 esac
-echo "$as_me:13399: result: $ans" >&5
+echo "$as_me:13425: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13402: checking for the level of crypto support" >&5
+echo "$as_me:13428: checking for the level of crypto support" >&5
 echo $ECHO_N "checking for the level of crypto support... $ECHO_C" >&6
 
 # Check whether --with-crypto or --without-crypto was given.
@@ -13490,10 +13516,10 @@ EOF
     AUTOKEY=1
     ;;
 esac
-echo "$as_me:13493: result: $ans" >&5
+echo "$as_me:13519: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13496: checking if we want to compile with ElectricFence" >&5
+echo "$as_me:13522: checking if we want to compile with ElectricFence" >&5
 echo $ECHO_N "checking if we want to compile with ElectricFence... $ECHO_C" >&6
 
 # Check whether --with-electricfence or --without-electricfence was given.
@@ -13514,10 +13540,10 @@ case "$ans" in
     ans=yes
     ;;
 esac
-echo "$as_me:13517: result: $ans" >&5
+echo "$as_me:13543: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13520: checking if we can make dcf parse utilities" >&5
+echo "$as_me:13546: checking if we can make dcf parse utilities" >&5
 echo $ECHO_N "checking if we can make dcf parse utilities... $ECHO_C" >&6
 ans=no
 if test "$ntp_parseutil" = "yes"; then
@@ -13529,10 +13555,10 @@ if test "$ntp_parseutil" = "yes"; then
 	;;
     esac
 fi
-echo "$as_me:13532: result: $ans" >&5
+echo "$as_me:13558: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13535: checking if we can build kernel streams modules for parse" >&5
+echo "$as_me:13561: checking if we can build kernel streams modules for parse" >&5
 echo $ECHO_N "checking if we can build kernel streams modules for parse... $ECHO_C" >&6
 ans=no
 case "$ntp_parseutil$ac_cv_header_sys_stropts_h" in
@@ -13557,10 +13583,10 @@ EOF
     esac
     ;;
 esac
-echo "$as_me:13560: result: $ans" >&5
+echo "$as_me:13586: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13563: checking if we need basic refclock support" >&5
+echo "$as_me:13589: checking if we need basic refclock support" >&5
 echo $ECHO_N "checking if we need basic refclock support... $ECHO_C" >&6
 if test "$ntp_refclock" = "yes"; then
     cat >>confdefs.h <<\EOF
@@ -13568,10 +13594,10 @@ if test "$ntp_refclock" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13571: result: $ntp_refclock" >&5
+echo "$as_me:13597: result: $ntp_refclock" >&5
 echo "${ECHO_T}$ntp_refclock" >&6
 
-echo "$as_me:13574: checking if we want HP-UX adjtimed support" >&5
+echo "$as_me:13600: checking if we want HP-UX adjtimed support" >&5
 echo $ECHO_N "checking if we want HP-UX adjtimed support... $ECHO_C" >&6
 case "$target" in
  *-*-hpux[56789]*)
@@ -13587,10 +13613,10 @@ if test "$ans" = "yes"; then
 EOF
 
 fi
-echo "$as_me:13590: result: $ans" >&5
+echo "$as_me:13616: result: $ans" >&5
 echo "${ECHO_T}$ans" >&6
 
-echo "$as_me:13593: checking if we can read kmem" >&5
+echo "$as_me:13619: checking if we can read kmem" >&5
 echo $ECHO_N "checking if we can read kmem... $ECHO_C" >&6
 if test "${ac_cv_var_can_kmem+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13631,7 +13657,7 @@ else
 fi;
 ac_cv_var_can_kmem=$ans
 fi
-echo "$as_me:13634: result: $ac_cv_var_can_kmem" >&5
+echo "$as_me:13660: result: $ac_cv_var_can_kmem" >&5
 echo "${ECHO_T}$ac_cv_var_can_kmem" >&6
 
 case "$ac_cv_var_can_kmem" in
@@ -13642,7 +13668,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:13645: checking if adjtime is accurate" >&5
+echo "$as_me:13671: checking if adjtime is accurate" >&5
 echo $ECHO_N "checking if adjtime is accurate... $ECHO_C" >&6
 if test "${ac_cv_var_adjtime_is_accurate+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13684,7 +13710,7 @@ else
 fi;
 ac_cv_var_adjtime_is_accurate=$ans
 fi
-echo "$as_me:13687: result: $ac_cv_var_adjtime_is_accurate" >&5
+echo "$as_me:13713: result: $ac_cv_var_adjtime_is_accurate" >&5
 echo "${ECHO_T}$ac_cv_var_adjtime_is_accurate" >&6
 case "$ac_cv_var_adjtime_is_accurate" in
  yes) cat >>confdefs.h <<\EOF
@@ -13693,7 +13719,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:13696: checking the name of 'tick' in the kernel" >&5
+echo "$as_me:13722: checking the name of 'tick' in the kernel" >&5
 echo $ECHO_N "checking the name of 'tick' in the kernel... $ECHO_C" >&6
 if test "${ac_cv_var_nlist_tick+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13727,7 +13753,7 @@ case "$target" in
 esac
 ac_cv_var_nlist_tick=$ans
 fi
-echo "$as_me:13730: result: $ac_cv_var_nlist_tick" >&5
+echo "$as_me:13756: result: $ac_cv_var_nlist_tick" >&5
 echo "${ECHO_T}$ac_cv_var_nlist_tick" >&6
 case "$ac_cv_var_nlist_tick" in
  ''|no) ;;	# HMS: I think we can only get 'no' here...
@@ -13737,7 +13763,7 @@ EOF
  ;;
 esac
 #
-echo "$as_me:13740: checking for the units of 'tick'" >&5
+echo "$as_me:13766: checking for the units of 'tick'" >&5
 echo $ECHO_N "checking for the units of 'tick'... $ECHO_C" >&6
 if test "${ac_cv_var_tick_nano+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13750,7 +13776,7 @@ case "$target" in
 esac
 ac_cv_var_tick_nano=$ans
 fi
-echo "$as_me:13753: result: $ac_cv_var_tick_nano" >&5
+echo "$as_me:13779: result: $ac_cv_var_tick_nano" >&5
 echo "${ECHO_T}$ac_cv_var_tick_nano" >&6
 case "$ac_cv_var_tick_nano" in
  nsec)
@@ -13761,7 +13787,7 @@ EOF
     ;;
 esac
 #
-echo "$as_me:13764: checking the name of 'tickadj' in the kernel" >&5
+echo "$as_me:13790: checking the name of 'tickadj' in the kernel" >&5
 echo $ECHO_N "checking the name of 'tickadj' in the kernel... $ECHO_C" >&6
 if test "${ac_cv_var_nlist_tickadj+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13804,7 +13830,7 @@ case "$target" in
 esac
 ac_cv_var_nlist_tickadj=$ans
 fi
-echo "$as_me:13807: result: $ac_cv_var_nlist_tickadj" >&5
+echo "$as_me:13833: result: $ac_cv_var_nlist_tickadj" >&5
 echo "${ECHO_T}$ac_cv_var_nlist_tickadj" >&6
 case "$ac_cv_var_nlist_tickadj" in
  ''|no) ;;	# HMS: I think we can only get 'no' here...
@@ -13814,7 +13840,7 @@ EOF
  ;;
 esac
 #
-echo "$as_me:13817: checking for the units of 'tickadj'" >&5
+echo "$as_me:13843: checking for the units of 'tickadj'" >&5
 echo $ECHO_N "checking for the units of 'tickadj'... $ECHO_C" >&6
 if test "${ac_cv_var_tickadj_nano+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13827,7 +13853,7 @@ case "$target" in
 esac
 ac_cv_var_tickadj_nano=$ans
 fi
-echo "$as_me:13830: result: $ac_cv_var_tickadj_nano" >&5
+echo "$as_me:13856: result: $ac_cv_var_tickadj_nano" >&5
 echo "${ECHO_T}$ac_cv_var_tickadj_nano" >&6
 case "$ac_cv_var_tickadj_nano" in
  nsec)
@@ -13838,7 +13864,7 @@ EOF
     ;;
 esac
 #
-echo "$as_me:13841: checking half-heartedly for 'dosynctodr' in the kernel" >&5
+echo "$as_me:13867: checking half-heartedly for 'dosynctodr' in the kernel" >&5
 echo $ECHO_N "checking half-heartedly for 'dosynctodr' in the kernel... $ECHO_C" >&6
 if test "${ac_cv_var_nlist_dosynctodr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13880,7 +13906,7 @@ else
 esac
 ac_cv_var_nlist_dosynctodr=$ans
 fi
-echo "$as_me:13883: result: $ac_cv_var_nlist_dosynctodr" >&5
+echo "$as_me:13909: result: $ac_cv_var_nlist_dosynctodr" >&5
 echo "${ECHO_T}$ac_cv_var_nlist_dosynctodr" >&6
 case "$ac_cv_var_nlist_dosynctodr" in
  no) ;;
@@ -13891,7 +13917,7 @@ EOF
      ;;
 esac
 #
-echo "$as_me:13894: checking half-heartedly for 'noprintf' in the kernel" >&5
+echo "$as_me:13920: checking half-heartedly for 'noprintf' in the kernel" >&5
 echo $ECHO_N "checking half-heartedly for 'noprintf' in the kernel... $ECHO_C" >&6
 if test "${ac_cv_var_nlist_noprintf+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13927,7 +13953,7 @@ else
 esac
 ac_cv_var_nlist_noprintf=$ans
 fi
-echo "$as_me:13930: result: $ac_cv_var_nlist_noprintf" >&5
+echo "$as_me:13956: result: $ac_cv_var_nlist_noprintf" >&5
 echo "${ECHO_T}$ac_cv_var_nlist_noprintf" >&6
 case "$ac_cv_var_nlist_noprintf" in
  no) ;;
@@ -13938,7 +13964,7 @@ EOF
      ;;
 esac
 
-echo "$as_me:13941: checking for a default value for 'tick'" >&5
+echo "$as_me:13967: checking for a default value for 'tick'" >&5
 echo $ECHO_N "checking for a default value for 'tick'... $ECHO_C" >&6
 if test "${ac_cv_var_tick+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -13971,7 +13997,7 @@ else
 fi;
 ac_cv_var_tick=$ans
 fi
-echo "$as_me:13974: result: $ac_cv_var_tick" >&5
+echo "$as_me:14000: result: $ac_cv_var_tick" >&5
 echo "${ECHO_T}$ac_cv_var_tick" >&6
 case "$ac_cv_var_tick" in
  ''|no) ;;	# HMS: I think we can only get 'no' here...
@@ -13981,7 +14007,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:13984: checking for a default value for 'tickadj'" >&5
+echo "$as_me:14010: checking for a default value for 'tickadj'" >&5
 echo $ECHO_N "checking for a default value for 'tickadj'... $ECHO_C" >&6
 if test "${ac_cv_var_tickadj+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14039,7 +14065,7 @@ else
 fi;
 ac_cv_var_tickadj=$ans
 fi
-echo "$as_me:14042: result: $ac_cv_var_tickadj" >&5
+echo "$as_me:14068: result: $ac_cv_var_tickadj" >&5
 echo "${ECHO_T}$ac_cv_var_tickadj" >&6
 case "$ac_cv_var_tickadj" in
  ''|no) ;;	# HMS: I think we can only get 'no' here...
@@ -14070,17 +14096,17 @@ esac
 ac_cv_make_tickadj=yes
 case "$ac_cv_var_can_kmem$ac_cv_var_tick$ac_cv_var_tickadj" in
  nonono)	# Don't read KMEM, no presets.  Bogus.
-    { echo "$as_me:14073: WARNING: Can't read kmem" >&5
+    { echo "$as_me:14099: WARNING: Can't read kmem" >&5
 echo "$as_me: WARNING: Can't read kmem" >&2;}
     ac_cv_make_tickadj=no
     ;;
  nono*)		# Don't read KMEM, no PRESET_TICK but PRESET_TICKADJ.  Bogus.
-    { echo "$as_me:14078: WARNING: Can't read kmem but no PRESET_TICK.  No tickadj." >&5
+    { echo "$as_me:14104: WARNING: Can't read kmem but no PRESET_TICK.  No tickadj." >&5
 echo "$as_me: WARNING: Can't read kmem but no PRESET_TICK.  No tickadj." >&2;}
     ac_cv_make_tickadj=no
     ;;
  no*no)		# Don't read KMEM, PRESET_TICK but no PRESET_TICKADJ.  Bogus.
-    { echo "$as_me:14083: WARNING: Can't read kmem but no PRESET_TICKADJ.  No tickadj." >&5
+    { echo "$as_me:14109: WARNING: Can't read kmem but no PRESET_TICKADJ.  No tickadj." >&5
 echo "$as_me: WARNING: Can't read kmem but no PRESET_TICKADJ.  No tickadj." >&2;}
     ac_cv_make_tickadj=no
     ;;
@@ -14089,7 +14115,7 @@ echo "$as_me: WARNING: Can't read kmem but no PRESET_TICKADJ.  No tickadj." >&2;
  yesnono)	# Read KMEM, no presets.  Cool.
     ;;
  yesno*)	# Read KMEM, no PRESET_TICK but PRESET_TICKADJ.  Bogus.
-    { echo "$as_me:14092: WARNING: PRESET_TICKADJ is defined but not PRESET_TICK.  Please report this." >&5
+    { echo "$as_me:14118: WARNING: PRESET_TICKADJ is defined but not PRESET_TICK.  Please report this." >&5
 echo "$as_me: WARNING: PRESET_TICKADJ is defined but not PRESET_TICK.  Please report this." >&2;}
     ;;
  yes*no)	# Read KMEM, PRESET_TICK but no PRESET_TICKADJ.  Cool.
@@ -14097,13 +14123,13 @@ echo "$as_me: WARNING: PRESET_TICKADJ is defined but not PRESET_TICK.  Please re
  yes*)		# READ KMEM, PRESET_TICK and PRESET_TICKADJ.
     ;;
  *)		# Generally bogus.
-    { { echo "$as_me:14100: error: This shouldn't happen." >&5
+    { { echo "$as_me:14126: error: This shouldn't happen." >&5
 echo "$as_me: error: This shouldn't happen." >&2;}
    { (exit 1); exit 1; }; }
     ;;
 esac
 
-echo "$as_me:14106: checking if we want and can make the ntptime utility" >&5
+echo "$as_me:14132: checking if we want and can make the ntptime utility" >&5
 echo $ECHO_N "checking if we want and can make the ntptime utility... $ECHO_C" >&6
 if test "${ac_cv_make_ntptime+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14121,7 +14147,7 @@ else
 esac
 ac_cv_make_ntptime=$ans
 fi
-echo "$as_me:14124: result: $ac_cv_make_ntptime" >&5
+echo "$as_me:14150: result: $ac_cv_make_ntptime" >&5
 echo "${ECHO_T}$ac_cv_make_ntptime" >&6
 case "$ac_cv_make_ntptime" in
  yes)
@@ -14146,14 +14172,14 @@ case "$target" in
     esac
     ;;
 esac
-echo "$as_me:14149: checking if we want and can make the tickadj utility" >&5
+echo "$as_me:14175: checking if we want and can make the tickadj utility" >&5
 echo $ECHO_N "checking if we want and can make the tickadj utility... $ECHO_C" >&6
 if test "${ac_cv_make_tickadj+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   ac_cv_make_tickadj=yes
 fi
-echo "$as_me:14156: result: $ac_cv_make_tickadj" >&5
+echo "$as_me:14182: result: $ac_cv_make_tickadj" >&5
 echo "${ECHO_T}$ac_cv_make_tickadj" >&6
 case "$ac_cv_make_tickadj" in
  yes)
@@ -14161,7 +14187,7 @@ case "$ac_cv_make_tickadj" in
     ;;
 esac
 
-echo "$as_me:14164: checking if we want and can make the timetrim utility" >&5
+echo "$as_me:14190: checking if we want and can make the timetrim utility" >&5
 echo $ECHO_N "checking if we want and can make the timetrim utility... $ECHO_C" >&6
 if test "${ac_cv_make_timetrim+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14175,7 +14201,7 @@ else
     ;;
 esac
 fi
-echo "$as_me:14178: result: $ac_cv_make_timetrim" >&5
+echo "$as_me:14204: result: $ac_cv_make_timetrim" >&5
 echo "${ECHO_T}$ac_cv_make_timetrim" >&6
 case "$ac_cv_make_timetrim" in
  yes)
@@ -14183,7 +14209,7 @@ case "$ac_cv_make_timetrim" in
     ;;
 esac
 
-echo "$as_me:14186: checking if we want UDP wildcard delivery" >&5
+echo "$as_me:14212: checking if we want UDP wildcard delivery" >&5
 echo $ECHO_N "checking if we want UDP wildcard delivery... $ECHO_C" >&6
 if test "${ac_cv_var_udp_wildcard_delivery+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14241,7 +14267,7 @@ else
 fi;
 ac_cv_var_udp_wildcard_delivery=$ans
 fi
-echo "$as_me:14244: result: $ac_cv_var_udp_wildcard_delivery" >&5
+echo "$as_me:14270: result: $ac_cv_var_udp_wildcard_delivery" >&5
 echo "${ECHO_T}$ac_cv_var_udp_wildcard_delivery" >&6
 case "$ac_cv_var_udp_wildcard_delivery" in
  yes) cat >>confdefs.h <<\EOF
@@ -14261,7 +14287,7 @@ case "$host" in
     ;;
 esac
 
-echo "$as_me:14264: checking if we should always slew the time" >&5
+echo "$as_me:14290: checking if we should always slew the time" >&5
 echo $ECHO_N "checking if we should always slew the time... $ECHO_C" >&6
 if test "${ac_cv_var_slew_always+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14291,7 +14317,7 @@ else
 fi;
 ac_cv_var_slew_always=$ans
 fi
-echo "$as_me:14294: result: $ac_cv_var_slew_always" >&5
+echo "$as_me:14320: result: $ac_cv_var_slew_always" >&5
 echo "${ECHO_T}$ac_cv_var_slew_always" >&6
 case "$ac_cv_var_slew_always" in
  yes) cat >>confdefs.h <<\EOF
@@ -14300,7 +14326,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:14303: checking if we should step and slew the time" >&5
+echo "$as_me:14329: checking if we should step and slew the time" >&5
 echo $ECHO_N "checking if we should step and slew the time... $ECHO_C" >&6
 if test "${ac_cv_var_step_slew+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14333,7 +14359,7 @@ else
 fi;
 ac_cv_var_step_slew=$ans
 fi
-echo "$as_me:14336: result: $ac_cv_var_step_slew" >&5
+echo "$as_me:14362: result: $ac_cv_var_step_slew" >&5
 echo "${ECHO_T}$ac_cv_var_step_slew" >&6
 case "$ac_cv_var_step_slew" in
  yes) cat >>confdefs.h <<\EOF
@@ -14342,7 +14368,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:14345: checking if ntpdate should step the time" >&5
+echo "$as_me:14371: checking if ntpdate should step the time" >&5
 echo $ECHO_N "checking if ntpdate should step the time... $ECHO_C" >&6
 if test "${ac_cv_var_ntpdate_step+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14363,7 +14389,7 @@ else
 fi;
 ac_cv_var_ntpdate_step=$ans
 fi
-echo "$as_me:14366: result: $ac_cv_var_ntpdate_step" >&5
+echo "$as_me:14392: result: $ac_cv_var_ntpdate_step" >&5
 echo "${ECHO_T}$ac_cv_var_ntpdate_step" >&6
 case "$ac_cv_var_ntpdate_step" in
  yes) cat >>confdefs.h <<\EOF
@@ -14372,7 +14398,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:14375: checking if we should sync TODR clock every hour" >&5
+echo "$as_me:14401: checking if we should sync TODR clock every hour" >&5
 echo $ECHO_N "checking if we should sync TODR clock every hour... $ECHO_C" >&6
 if test "${ac_cv_var_sync_todr+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14395,7 +14421,7 @@ else
 fi;
 ac_cv_var_sync_todr=$ans
 fi
-echo "$as_me:14398: result: $ac_cv_var_sync_todr" >&5
+echo "$as_me:14424: result: $ac_cv_var_sync_todr" >&5
 echo "${ECHO_T}$ac_cv_var_sync_todr" >&6
 case "$ac_cv_var_sync_todr" in
  yes) cat >>confdefs.h <<\EOF
@@ -14404,7 +14430,7 @@ EOF
  ;;
 esac
 
-echo "$as_me:14407: checking if we should avoid kernel FLL bug" >&5
+echo "$as_me:14433: checking if we should avoid kernel FLL bug" >&5
 echo $ECHO_N "checking if we should avoid kernel FLL bug... $ECHO_C" >&6
 if test "${ac_cv_var_kernel_fll_bug+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
@@ -14462,7 +14488,7 @@ else
 fi;
 ac_cv_var_kernel_fll_bug=$ans
 fi
-echo "$as_me:14465: result: $ac_cv_var_kernel_fll_bug" >&5
+echo "$as_me:14491: result: $ac_cv_var_kernel_fll_bug" >&5
 echo "${ECHO_T}$ac_cv_var_kernel_fll_bug" >&6
 case "$ac_cv_var_kernel_fll_bug" in
  yes) cat >>confdefs.h <<\EOF
@@ -14579,7 +14605,7 @@ 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:14582: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:14608: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF
 #! $SHELL
@@ -14711,7 +14737,7 @@ EOF
 cat >>$CONFIG_STATUS <<EOF
 ac_cs_version="\\
 config.status
-configured by $0, generated by GNU Autoconf 2.49f,
+configured by $0, generated by GNU Autoconf 2.50,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
 
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
@@ -14755,7 +14781,7 @@ cat >>$CONFIG_STATUS <<\EOF
     echo "$ac_cs_version"; exit 0 ;;
   --he | --h)
     # Conflict between --help and --header
-    { { echo "$as_me:14758: error: ambiguous option: $1
+    { { echo "$as_me:14784: 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;}
@@ -14807,12 +14833,12 @@ Try \`$0 --help' for more information." >&2;}
   'config.h' ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
 
   # This is an error.
-  -*) { { echo "$as_me:14810: error: unrecognized option: $1
+  -*) { { echo "$as_me:14836: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&5
 echo "$as_me: error: unrecognized option: $1
 Try \`$0 --help' for more information." >&2;}
    { (exit 1); exit 1; }; } ;;
-  *) { { echo "$as_me:14815: error: invalid argument: $1" >&5
+  *) { { echo "$as_me:14841: error: invalid argument: $1" >&5
 echo "$as_me: error: invalid argument: $1" >&2;}
    { (exit 1); exit 1; }; };;
   esac
@@ -14826,7 +14852,7 @@ cat >&5 << _ACEOF
 ## Running config.status.  ##
 ## ----------------------- ##
 
-This file was extended by $as_me 2.49f, executed with
+This file was extended by $as_me 2.50, executed with
   > $ac_cs_invocation
 on `(hostname || uname -n) 2>/dev/null | sed 1q`
 
@@ -15117,7 +15143,7 @@ done; }
   esac
 
   if test x"$ac_file" != x-; then
-    { echo "$as_me:15120: creating $ac_file" >&5
+    { echo "$as_me:15146: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
     rm -f "$ac_file"
   fi
@@ -15135,7 +15161,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:15138: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:15164: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -15148,7 +15174,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:15151: error: cannot find input file: $f" >&5
+           { { echo "$as_me:15177: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -15209,7 +15235,7 @@ 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:15212: creating $ac_file" >&5
+  test x"$ac_file" != x- && { echo "$as_me:15238: creating $ac_file" >&5
 echo "$as_me: creating $ac_file" >&6;}
 
   # First look for the input files in the build tree, otherwise in the
@@ -15220,7 +15246,7 @@ echo "$as_me: creating $ac_file" >&6;}
       -) echo $tmp/stdin ;;
       [\\/$]*)
          # Absolute (can't be DOS-style, as IFS=:)
-         test -f "$f" || { { echo "$as_me:15223: error: cannot find input file: $f" >&5
+         test -f "$f" || { { echo "$as_me:15249: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          echo $f;;
@@ -15233,7 +15259,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
            echo $srcdir/$f
          else
            # /dev/null tree
-           { { echo "$as_me:15236: error: cannot find input file: $f" >&5
+           { { echo "$as_me:15262: error: cannot find input file: $f" >&5
 echo "$as_me: error: cannot find input file: $f" >&2;}
    { (exit 1); exit 1; }; }
          fi;;
@@ -15350,7 +15376,7 @@ cat >>$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:15353: $ac_file is unchanged" >&5
+      { echo "$as_me:15379: $ac_file is unchanged" >&5
 echo "$as_me: $ac_file is unchanged" >&6;}
     else
       ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \