From: Harlan Stenn <stenn@ntp.org>
Date: Wed, 15 Sep 1999 05:16:36 +0000 (-0000)
Subject: Many files:
X-Git-Tag: NTP_4_0_98~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db3125bd338b2e46a5145238af2e85b67daf2ce4;p=thirdparty%2Fntp.git

Many files:
  * acconfig.h:
  * config.h.in:
  * configure.in:
  * html/driver34.htm:
  * html/refclock.htm:
  * include/ntp.h:
  * libntp/clocktypes.c:
  * ntpd/Makefile.am:
  * ntpd/ntp_control.c:
  * ntpd/refclock_conf.c:
  * ntpd/refclock_ulink.c:
  Ultralink driver
  From: Dave Strout <dstrout@linuxfoundary.com>

bk: 37df2bb4rIRn7XC8it8KJKNZh8TpbA
---

diff --git a/ChangeLog b/ChangeLog
index 170743dca..bb0c0fe69 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,19 @@
+1999-09-15  Harlan Stenn  <stenn@whimsy.udel.edu>
+
+	* acconfig.h:
+	* config.h.in:
+	* configure.in:
+	* html/driver34.htm:
+	* html/refclock.htm:
+	* include/ntp.h:
+	* libntp/clocktypes.c:
+	* ntpd/Makefile.am:
+	* ntpd/ntp_control.c:
+	* ntpd/refclock_conf.c:
+	* ntpd/refclock_ulink.c:
+	Ultralink driver
+	From: Dave Strout <dstrout@linuxfoundary.com> 
+
 1999-09-14  Harlan Stenn  <stenn@whimsy.udel.edu>
 
 	* configure.in: ReliantUNIX patches
diff --git a/NEWS b/NEWS
index a15146f9a..b128a87ac 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,4 @@
+* Ultralink driver
 * Trimble OEM Ace-II support
 (4.0.97)
 * NT patches
diff --git a/acconfig.h b/acconfig.h
index 49d541d6d..1b79c64f5 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -151,6 +151,9 @@
 /* Spectracom 8170/Netclock/2 WWVB receiver */
 #undef CLOCK_WWVB
 
+/* Ultralink M320 WWVB receiver */
+#undef CLOCK_ULINK
+
 /* Chronolog K-series WWVB receiver */
 #undef CLOCK_CHRONOLOG
 
diff --git a/config.h.in b/config.h.in
index c31c5154e..2fd5004d2 100644
--- a/config.h.in
+++ b/config.h.in
@@ -209,6 +209,9 @@
 /* Spectracom 8170/Netclock/2 WWVB receiver */
 #undef CLOCK_WWVB
 
+/* Ultralink M320 WWVB receiver */
+#undef CLOCK_ULINK
+
 /* Chronolog K-series WWVB receiver */
 #undef CLOCK_CHRONOLOG
 
diff --git a/configure b/configure
index 470e6924c..08f299811 100755
--- a/configure
+++ b/configure
@@ -79,6 +79,8 @@ ac_help="$ac_help
   --enable-TRUETIME       s Kinemetrics/TrueTime receivers"
 ac_help="$ac_help
   --enable-WWVB           + Spectracom 8170/Netclock/2 WWVB receiver"
+ac_help="$ac_help
+  --enable-ULINK           + Ultralink WWVB receiver"
 ac_help="$ac_help
   --enable-USNO           s USNO modem service"
 ac_help="$ac_help
@@ -658,7 +660,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
 
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:662: checking host system type" >&5
+echo "configure:664: checking host system type" >&5
 if test "x$ac_cv_host" = "x" || (test "x$host" != "xNONE" && test "x$host" != "x$ac_cv_host_alias"); then
 
 # Make sure we can run config.sub.
@@ -699,7 +701,7 @@ host_os=$ac_cv_host_os
 
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:703: checking target system type" >&5
+echo "configure:705: checking target system type" >&5
 if test "x$ac_cv_target" = "x" || (test "x$target" != "xNONE" && test "x$target" != "x$ac_cv_target_alias"); then
 
 # Make sure we can run config.sub.
@@ -739,7 +741,7 @@ target_os=$ac_cv_target_os
 
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:743: checking build system type" >&5
+echo "configure:745: checking build system type" >&5
 if test "x$ac_cv_build" = "x" || (test "x$build" != "xNONE" && test "x$build" != "x$ac_cv_build_alias"); then
 
 # Make sure we can run config.sub.
@@ -841,7 +843,7 @@ test "$program_transform_name" = "" && program_transform_name="s,x,x,"
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:845: checking for a BSD compatible install" >&5
+echo "configure:847: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"\${ac_cv_path_install+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -898,7 +900,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
-echo "configure:902: checking whether build environment is sane" >&5
+echo "configure:904: checking whether build environment is sane" >&5
 # Just in case
 sleep 1
 echo timestamp > conftestfile
@@ -936,7 +938,7 @@ fi
 rm -f conftest*
 echo "$ac_t""yes" 1>&6
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:940: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:942: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -983,7 +985,7 @@ EOF
 
 missing_dir=`cd $ac_aux_dir && pwd`
 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
-echo "configure:987: checking for working aclocal" >&5
+echo "configure:989: checking for working aclocal" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -996,7 +998,7 @@ else
 fi
 
 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
-echo "configure:1000: checking for working autoconf" >&5
+echo "configure:1002: checking for working autoconf" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -1009,7 +1011,7 @@ else
 fi
 
 echo $ac_n "checking for working automake""... $ac_c" 1>&6
-echo "configure:1013: checking for working automake" >&5
+echo "configure:1015: checking for working automake" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -1022,7 +1024,7 @@ else
 fi
 
 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
-echo "configure:1026: checking for working autoheader" >&5
+echo "configure:1028: checking for working autoheader" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -1035,7 +1037,7 @@ else
 fi
 
 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
-echo "configure:1039: checking for working makeinfo" >&5
+echo "configure:1041: checking for working makeinfo" >&5
 # Run test in a subshell; some versions of sh will print an error if
 # an executable is not found, even if stderr is redirected.
 # Redirect stdin to placate older versions of autoconf.  Sigh.
@@ -1052,7 +1054,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1056: checking for $ac_word" >&5
+echo "configure:1058: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_AMTAR+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1098,7 +1100,7 @@ iCFLAGS="$CFLAGS"
 # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1102: checking for $ac_word" >&5
+echo "configure:1104: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1128,7 +1130,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1132: checking for $ac_word" >&5
+echo "configure:1134: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1179,7 +1181,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1183: checking for $ac_word" >&5
+echo "configure:1185: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_CC+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1211,7 +1213,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1215: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
+echo "configure:1217: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1222,12 +1224,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1226 "configure"
+#line 1228 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1253,12 +1255,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1257: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1259: checking whether the C compiler ($CC $CFLAGS $CPPFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1262: checking whether we are using GNU C" >&5
+echo "configure:1264: checking whether we are using GNU C" >&5
 if eval "test \"\${ac_cv_prog_gcc+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1267,7 +1269,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1271: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1273: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1286,7 +1288,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1290: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1292: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"\${ac_cv_prog_cc_g+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1318,7 +1320,7 @@ else
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1322: checking how to run the C preprocessor" >&5
+echo "configure:1324: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1333,13 +1335,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1337 "configure"
+#line 1339 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1343: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1345: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1350,13 +1352,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1354 "configure"
+#line 1356 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1360: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1362: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1367,13 +1369,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1371 "configure"
+#line 1373 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1377: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1379: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1431,7 +1433,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1435: checking for $ac_word" >&5
+echo "configure:1437: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_AWK+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1461,7 +1463,7 @@ test -n "$AWK" && break
 done
 
 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:1465: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "configure:1467: checking whether ${MAKE-make} sets \${MAKE}" >&5
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1503,7 +1505,7 @@ case "$GCC" in
     CFLAGS="$CFLAGS -Wstrict-prototypes"
 
     echo $ac_n "checking whether ${CC-cc} -pipe works""... $ac_c" 1>&6
-echo "configure:1507: checking whether ${CC-cc} -pipe works" >&5
+echo "configure:1509: checking whether ${CC-cc} -pipe works" >&5
 if eval "test \"\${ac_cv_prog_cc_pipe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1573,7 +1575,7 @@ esac
 
 
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1577: checking whether ln -s works" >&5
+echo "configure:1579: checking whether ln -s works" >&5
 if eval "test \"\${ac_cv_prog_LN_S+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1595,13 +1597,13 @@ fi
 
 if test $ac_cv_prog_gcc = yes; then
     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
-echo "configure:1599: checking whether ${CC-cc} needs -traditional" >&5
+echo "configure:1601: checking whether ${CC-cc} needs -traditional" >&5
 if eval "test \"\${ac_cv_prog_gcc_traditional+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     ac_pattern="Autoconf.*'x'"
   cat > conftest.$ac_ext <<EOF
-#line 1605 "configure"
+#line 1607 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 Autoconf TIOCGETP
@@ -1619,7 +1621,7 @@ rm -f conftest*
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat > conftest.$ac_ext <<EOF
-#line 1623 "configure"
+#line 1625 "configure"
 #include "confdefs.h"
 #include <termio.h>
 Autoconf TCGETA
@@ -1641,9 +1643,9 @@ echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
 fi
 
 echo $ac_n "checking for AIX""... $ac_c" 1>&6
-echo "configure:1645: checking for AIX" >&5
+echo "configure:1647: checking for AIX" >&5
 cat > conftest.$ac_ext <<EOF
-#line 1647 "configure"
+#line 1649 "configure"
 #include "confdefs.h"
 #ifdef _AIX
   yes
@@ -1666,17 +1668,17 @@ rm -f conftest*
 
 ac_safe=`echo "minix/config.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
-echo "configure:1670: checking for minix/config.h" >&5
+echo "configure:1672: checking for minix/config.h" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1675 "configure"
+#line 1677 "configure"
 #include "confdefs.h"
 #include <minix/config.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1680: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1682: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1714,7 +1716,7 @@ EOF
 fi
 
 echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
-echo "configure:1718: checking for POSIXized ISC" >&5
+echo "configure:1720: checking for POSIXized ISC" >&5
 if test -d /etc/conf/kconfig.d &&
   grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
 then
@@ -1737,7 +1739,7 @@ fi
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1741: checking for $ac_word" >&5
+echo "configure:1743: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_prog_RANLIB+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1767,7 +1769,7 @@ fi
 # Extract the first word of "sh", so it can be a program name with args.
 set dummy sh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1771: checking for $ac_word" >&5
+echo "configure:1773: checking for $ac_word" >&5
 if eval "test \"\${ac_cv_path_PATH_SH+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1818,7 +1820,7 @@ esac
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1822: checking for a BSD compatible install" >&5
+echo "configure:1824: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"\${ac_cv_path_install+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1878,7 +1880,7 @@ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 case "$target" in
  *-pc-cygwin*)
     echo $ac_n "checking for main in -ladvapi32""... $ac_c" 1>&6
-echo "configure:1882: checking for main in -ladvapi32" >&5
+echo "configure:1884: checking for main in -ladvapi32" >&5
 ac_lib_var=`echo advapi32'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1886,14 +1888,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ladvapi32  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1890 "configure"
+#line 1892 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1897: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1923,7 +1925,7 @@ fi
     ;;
 esac
 echo $ac_n "checking for nlist in -lelf""... $ac_c" 1>&6
-echo "configure:1927: checking for nlist in -lelf" >&5
+echo "configure:1929: checking for nlist in -lelf" >&5
 ac_lib_var=`echo elf'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1931,7 +1933,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lelf  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1935 "configure"
+#line 1937 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1942,7 +1944,7 @@ int main() {
 nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:1946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1970,7 +1972,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lkvm""... $ac_c" 1>&6
-echo "configure:1974: checking for main in -lkvm" >&5
+echo "configure:1976: checking for main in -lkvm" >&5
 ac_lib_var=`echo kvm'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1978,14 +1980,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lkvm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1982 "configure"
+#line 1984 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1989: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1991: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2012,7 +2014,7 @@ else
   echo "$ac_t""no" 1>&6
 fi
 		echo $ac_n "checking for nlist in -lld""... $ac_c" 1>&6
-echo "configure:2016: checking for nlist in -lld" >&5
+echo "configure:2018: checking for nlist in -lld" >&5
 ac_lib_var=`echo ld'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2020,7 +2022,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2024 "configure"
+#line 2026 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2031,7 +2033,7 @@ int main() {
 nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:2035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2037: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2059,7 +2061,7 @@ else
 fi
 
 echo $ac_n "checking for nlist in -lmld""... $ac_c" 1>&6
-echo "configure:2063: checking for nlist in -lmld" >&5
+echo "configure:2065: checking for nlist in -lmld" >&5
 ac_lib_var=`echo mld'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2067,7 +2069,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2071 "configure"
+#line 2073 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2078,7 +2080,7 @@ int main() {
 nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:2082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2106,12 +2108,12 @@ else
 fi
 
 echo $ac_n "checking for gethostent""... $ac_c" 1>&6
-echo "configure:2110: checking for gethostent" >&5
+echo "configure:2112: checking for gethostent" >&5
 if eval "test \"\${ac_cv_func_gethostent+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2115 "configure"
+#line 2117 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostent(); below.  */
@@ -2135,7 +2137,7 @@ f = gethostent;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostent=yes"
 else
@@ -2153,7 +2155,7 @@ if eval "test \"`echo '$ac_cv_func_'gethostent`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for gethostent in -lnsl""... $ac_c" 1>&6
-echo "configure:2157: checking for gethostent in -lnsl" >&5
+echo "configure:2159: checking for gethostent in -lnsl" >&5
 ac_lib_var=`echo nsl'_'gethostent | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2161,7 +2163,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2165 "configure"
+#line 2167 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2172,7 +2174,7 @@ int main() {
 gethostent()
 ; return 0; }
 EOF
-if { (eval echo configure:2176: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2178: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2202,12 +2204,12 @@ fi
 fi
 
 echo $ac_n "checking for openlog""... $ac_c" 1>&6
-echo "configure:2206: checking for openlog" >&5
+echo "configure:2208: checking for openlog" >&5
 if eval "test \"\${ac_cv_func_openlog+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2211 "configure"
+#line 2213 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char openlog(); below.  */
@@ -2231,7 +2233,7 @@ f = openlog;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2235: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2237: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_openlog=yes"
 else
@@ -2249,7 +2251,7 @@ if eval "test \"`echo '$ac_cv_func_'openlog`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for openlog in -lgen""... $ac_c" 1>&6
-echo "configure:2253: checking for openlog in -lgen" >&5
+echo "configure:2255: checking for openlog in -lgen" >&5
 ac_lib_var=`echo gen'_'openlog | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2257,7 +2259,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgen  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2261 "configure"
+#line 2263 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2268,7 +2270,7 @@ int main() {
 openlog()
 ; return 0; }
 EOF
-if { (eval echo configure:2272: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2274: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2299,7 +2301,7 @@ fi
 
 
 echo $ac_n "checking for sched_setscheduler in -lrt""... $ac_c" 1>&6
-echo "configure:2303: checking for sched_setscheduler in -lrt" >&5
+echo "configure:2305: checking for sched_setscheduler in -lrt" >&5
 ac_lib_var=`echo rt'_'sched_setscheduler | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2307,7 +2309,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lrt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2311 "configure"
+#line 2313 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2318,7 +2320,7 @@ int main() {
 sched_setscheduler()
 ; return 0; }
 EOF
-if { (eval echo configure:2322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2344,7 +2346,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for sched_setscheduler in -lposix4""... $ac_c" 1>&6
-echo "configure:2348: checking for sched_setscheduler in -lposix4" >&5
+echo "configure:2350: checking for sched_setscheduler in -lposix4" >&5
 ac_lib_var=`echo posix4'_'sched_setscheduler | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2352,7 +2354,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2356 "configure"
+#line 2358 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2363,7 +2365,7 @@ int main() {
 sched_setscheduler()
 ; return 0; }
 EOF
-if { (eval echo configure:2367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2393,12 +2395,12 @@ fi
 fi
 
 echo $ac_n "checking for setsockopt""... $ac_c" 1>&6
-echo "configure:2397: checking for setsockopt" >&5
+echo "configure:2399: checking for setsockopt" >&5
 if eval "test \"\${ac_cv_func_setsockopt+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2402 "configure"
+#line 2404 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setsockopt(); below.  */
@@ -2422,7 +2424,7 @@ f = setsockopt;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2426: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setsockopt=yes"
 else
@@ -2440,7 +2442,7 @@ if eval "test \"`echo '$ac_cv_func_'setsockopt`\" = yes"; then
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for setsockopt in -lsocket""... $ac_c" 1>&6
-echo "configure:2444: checking for setsockopt in -lsocket" >&5
+echo "configure:2446: checking for setsockopt in -lsocket" >&5
 ac_lib_var=`echo socket'_'setsockopt | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2448,7 +2450,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2452 "configure"
+#line 2454 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -2459,7 +2461,7 @@ int main() {
 setsockopt()
 ; return 0; }
 EOF
-if { (eval echo configure:2463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2490,12 +2492,12 @@ fi
 
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2494: checking for ANSI C header files" >&5
+echo "configure:2496: checking for ANSI C header files" >&5
 if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2499 "configure"
+#line 2501 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2503,7 +2505,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2509: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2520,7 +2522,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2524 "configure"
+#line 2526 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2538,7 +2540,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 2542 "configure"
+#line 2544 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2559,7 +2561,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2563 "configure"
+#line 2565 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2570,7 +2572,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:2574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2576: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2597,17 +2599,17 @@ for ac_hdr in bstring.h errno.h fcntl.h memory.h netdb.h poll.h resolv.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2601: checking for $ac_hdr" >&5
+echo "configure:2603: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2606 "configure"
+#line 2608 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2613: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2637,17 +2639,17 @@ for ac_hdr in sched.h sgtty.h stdlib.h string.h termio.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2641: checking for $ac_hdr" >&5
+echo "configure:2643: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2646 "configure"
+#line 2648 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2677,17 +2679,17 @@ for ac_hdr in termios.h timepps.h timex.h unistd.h utmp.h utmpx.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2681: checking for $ac_hdr" >&5
+echo "configure:2683: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2686 "configure"
+#line 2688 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2693: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2717,17 +2719,17 @@ for ac_hdr in arpa/nameser.h net/if.h netinet/in.h netinet/ip.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2721: checking for $ac_hdr" >&5
+echo "configure:2723: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2726 "configure"
+#line 2728 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2733: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2757,17 +2759,17 @@ for ac_hdr in sun/audioio.h sys/audioio.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2761: checking for $ac_hdr" >&5
+echo "configure:2763: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2766 "configure"
+#line 2768 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2771: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2773: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2797,17 +2799,17 @@ for ac_hdr in sys/clkdefs.h sys/file.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2801: checking for $ac_hdr" >&5
+echo "configure:2803: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2806 "configure"
+#line 2808 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2839,17 +2841,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2843: checking for $ac_hdr" >&5
+echo "configure:2845: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2848 "configure"
+#line 2850 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2853: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2855: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2881,17 +2883,17 @@ for ac_hdr in sys/lock.h sys/mman.h sys/modem.h sys/param.h sys/ppsclock.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2885: checking for $ac_hdr" >&5
+echo "configure:2887: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2890 "configure"
+#line 2892 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2921,17 +2923,17 @@ for ac_hdr in sys/ppstime.h sys/proc.h sys/resource.h sys/sched.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2925: checking for $ac_hdr" >&5
+echo "configure:2927: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2930 "configure"
+#line 2932 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2935: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2937: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2965,17 +2967,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2969: checking for $ac_hdr" >&5
+echo "configure:2971: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2974 "configure"
+#line 2976 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2979: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2981: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3007,17 +3009,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3011: checking for $ac_hdr" >&5
+echo "configure:3013: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3016 "configure"
+#line 3018 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3021: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3023: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3049,17 +3051,17 @@ for ac_hdr in sys/sockio.h sys/stat.h sys/stream.h sys/stropts.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3053: checking for $ac_hdr" >&5
+echo "configure:3055: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3058 "configure"
+#line 3060 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3063: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3065: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3089,17 +3091,17 @@ for ac_hdr in sys/sysctl.h sys/termios.h sys/time.h sys/timepps.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3093: checking for $ac_hdr" >&5
+echo "configure:3095: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3098 "configure"
+#line 3100 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3103: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3105: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3129,17 +3131,17 @@ for ac_hdr in sys/timers.h sys/timex.h sys/tpro.h sys/types.h sys/wait.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3133: checking for $ac_hdr" >&5
+echo "configure:3135: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3138 "configure"
+#line 3140 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3143: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3145: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3166,12 +3168,12 @@ fi
 done
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3170: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3172: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"\${ac_cv_header_time+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3175 "configure"
+#line 3177 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -3180,7 +3182,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:3184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3186: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -3206,17 +3208,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3210: checking for $ac_hdr" >&5
+echo "configure:3212: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3215 "configure"
+#line 3217 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3222: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3248,17 +3250,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3252: checking for $ac_hdr" >&5
+echo "configure:3254: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3257 "configure"
+#line 3259 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3262: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3264: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3289,17 +3291,17 @@ esac
 
 ac_safe=`echo "nlist.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for nlist.h""... $ac_c" 1>&6
-echo "configure:3293: checking for nlist.h" >&5
+echo "configure:3295: checking for nlist.h" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3298 "configure"
+#line 3300 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3303: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3305: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3320,19 +3322,19 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
 echo $ac_n "checking for n_un in struct nlist""... $ac_c" 1>&6
-echo "configure:3324: checking for n_un in struct nlist" >&5
+echo "configure:3326: checking for n_un in struct nlist" >&5
 if eval "test \"\${ac_cv_struct_nlist_n_un+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3329 "configure"
+#line 3331 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 int main() {
 struct nlist n; n.n_un.n_name = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:3336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_nlist_n_un=yes
 else
@@ -3357,12 +3359,12 @@ else
 fi
 
 echo $ac_n "checking for basic volatile support""... $ac_c" 1>&6
-echo "configure:3361: checking for basic volatile support" >&5
+echo "configure:3363: checking for basic volatile support" >&5
 if eval "test \"\${ac_cv_c_volatile+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3366 "configure"
+#line 3368 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3370,7 +3372,7 @@ int main() {
 volatile int x;
 ; return 0; }
 EOF
-if { (eval echo configure:3374: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3376: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_volatile=yes
 else
@@ -3403,7 +3405,7 @@ case "$target" in
 
 
 echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
-echo "configure:3407: checking for ${CC-cc} option to accept ANSI C" >&5
+echo "configure:3409: checking for ${CC-cc} option to accept ANSI C" >&5
 if eval "test \"\${am_cv_prog_cc_stdc+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3420,7 +3422,7 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   cat > conftest.$ac_ext <<EOF
-#line 3424 "configure"
+#line 3426 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -3457,7 +3459,7 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 
 ; return 0; }
 EOF
-if { (eval echo configure:3461: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3463: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   am_cv_prog_cc_stdc="$ac_arg"; break
 else
@@ -3483,7 +3485,7 @@ esac
 
 
 echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
-echo "configure:3487: checking for function prototypes" >&5
+echo "configure:3489: checking for function prototypes" >&5
 if test "$am_cv_prog_cc_stdc" != no; then
   echo "$ac_t""yes" 1>&6
   cat >> confdefs.h <<\EOF
@@ -3496,12 +3498,12 @@ else
   U=_ ANSI2KNR=./ansi2knr
   # Ensure some checks needed by ansi2knr itself.
   echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:3500: checking for ANSI C header files" >&5
+echo "configure:3502: checking for ANSI C header files" >&5
 if eval "test \"\${ac_cv_header_stdc+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3505 "configure"
+#line 3507 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3509,7 +3511,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3513: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3515: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3526,7 +3528,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3530 "configure"
+#line 3532 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3544,7 +3546,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 3548 "configure"
+#line 3550 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3565,7 +3567,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3569 "configure"
+#line 3571 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3576,7 +3578,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3580: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3603,17 +3605,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3607: checking for $ac_hdr" >&5
+echo "configure:3609: checking for $ac_hdr" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3612 "configure"
+#line 3614 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3644,12 +3646,12 @@ fi
     ;;
 esac
 echo $ac_n "checking if C compiler permits function prototypes""... $ac_c" 1>&6
-echo "configure:3648: checking if C compiler permits function prototypes" >&5
+echo "configure:3650: checking if C compiler permits function prototypes" >&5
 if eval "test \"\${ac_cv_have_prototypes+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3653 "configure"
+#line 3655 "configure"
 #include "confdefs.h"
 
 extern int foo (short);
@@ -3659,7 +3661,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:3663: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3665: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_have_prototypes=yes
 else
@@ -3681,12 +3683,12 @@ EOF
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3685: checking for working const" >&5
+echo "configure:3687: checking for working const" >&5
 if eval "test \"\${ac_cv_c_const+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3690 "configure"
+#line 3692 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3735,7 +3737,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3739: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3758,14 +3760,14 @@ fi
 case "$host" in
  $target)
     echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3762: checking whether byte ordering is bigendian" >&5
+echo "configure:3764: checking whether byte ordering is bigendian" >&5
 if eval "test \"\${ac_cv_c_bigendian+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 3769 "configure"
+#line 3771 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3776,11 +3778,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3780: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3782: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 3784 "configure"
+#line 3786 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3791,7 +3793,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3795: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3797: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -3811,7 +3813,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 3815 "configure"
+#line 3817 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -3824,7 +3826,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:3828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -3864,12 +3866,12 @@ EOF
     ;;
 esac
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:3868: checking return type of signal handlers" >&5
+echo "configure:3870: checking return type of signal handlers" >&5
 if eval "test \"\${ac_cv_type_signal+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3873 "configure"
+#line 3875 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -3886,7 +3888,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:3890: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3892: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -3905,12 +3907,12 @@ EOF
 
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3909: checking for off_t" >&5
+echo "configure:3911: checking for off_t" >&5
 if eval "test \"\${ac_cv_type_off_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3914 "configure"
+#line 3916 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3940,12 +3942,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3944: checking for size_t" >&5
+echo "configure:3946: checking for size_t" >&5
 if eval "test \"\${ac_cv_type_size_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3949 "configure"
+#line 3951 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3975,12 +3977,12 @@ EOF
 fi
 
 echo $ac_n "checking for time_t""... $ac_c" 1>&6
-echo "configure:3979: checking for time_t" >&5
+echo "configure:3981: checking for time_t" >&5
 if eval "test \"\${ac_cv_type_time_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3984 "configure"
+#line 3986 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -4010,12 +4012,12 @@ EOF
 fi
 
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:4014: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:4016: checking whether struct tm is in sys/time.h or time.h" >&5
 if eval "test \"\${ac_cv_struct_tm+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4019 "configure"
+#line 4021 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -4023,7 +4025,7 @@ int main() {
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:4027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -4045,7 +4047,7 @@ fi
 
 
 echo $ac_n "checking for a fallback value for HZ""... $ac_c" 1>&6
-echo "configure:4049: checking for a fallback value for HZ" >&5
+echo "configure:4051: checking for a fallback value for HZ" >&5
 if eval "test \"\${ac_cv_var_default_hz+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4067,7 +4069,7 @@ EOF
 
 
 echo $ac_n "checking if we need to override the system's value for HZ""... $ac_c" 1>&6
-echo "configure:4071: checking if we need to override the system's value for HZ" >&5
+echo "configure:4073: checking if we need to override the system's value for HZ" >&5
 if eval "test \"\${ac_cv_var_override_hz+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4101,20 +4103,20 @@ esac
 
 
 echo $ac_n "checking struct sigaction for sa_sigaction""... $ac_c" 1>&6
-echo "configure:4105: checking struct sigaction for sa_sigaction" >&5
+echo "configure:4107: checking struct sigaction for sa_sigaction" >&5
 if eval "test \"\${ac_cv_struct_sigaction_has_sa_sigaction+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 4111 "configure"
+#line 4113 "configure"
 #include "confdefs.h"
 #include <signal.h>
 int main() {
 struct sigaction act; act.sa_sigaction = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:4118: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4120: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_sigaction_has_sa_sigaction=yes
 else
@@ -4138,12 +4140,12 @@ EOF
 fi
 
 echo $ac_n "checking for struct ppsclockev""... $ac_c" 1>&6
-echo "configure:4142: checking for struct ppsclockev" >&5
+echo "configure:4144: checking for struct ppsclockev" >&5
 if eval "test \"\${ac_cv_struct_ppsclockev+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4147 "configure"
+#line 4149 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4162,7 +4164,7 @@ extern struct ppsclockev *pce;
 return pce->serial;
 ; return 0; }
 EOF
-if { (eval echo configure:4166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4168: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ppsclockev=yes
 else
@@ -4184,12 +4186,12 @@ EOF
 fi
 
 echo $ac_n "checking struct sockaddr for sa_len""... $ac_c" 1>&6
-echo "configure:4188: checking struct sockaddr for sa_len" >&5
+echo "configure:4190: checking struct sockaddr for sa_len" >&5
 if eval "test \"\${ac_cv_struct_sockaddr_has_sa_len+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4193 "configure"
+#line 4195 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4200,7 +4202,7 @@ extern struct sockaddr *ps;
 return ps->sa_len;
 ; return 0; }
 EOF
-if { (eval echo configure:4204: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_sockaddr_has_sa_len=yes
 else
@@ -4222,12 +4224,12 @@ EOF
 fi
 
 echo $ac_n "checking struct clockinfo for hz""... $ac_c" 1>&6
-echo "configure:4226: checking struct clockinfo for hz" >&5
+echo "configure:4228: checking struct clockinfo for hz" >&5
 if eval "test \"\${ac_cv_struct_clockinfo_has_hz+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4231 "configure"
+#line 4233 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4237,7 +4239,7 @@ extern struct clockinfo *pc;
 return pc->hz;
 ; return 0; }
 EOF
-if { (eval echo configure:4241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4243: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_clockinfo_has_hz=yes
 else
@@ -4259,12 +4261,12 @@ EOF
 fi
 
 echo $ac_n "checking struct clockinfo for tickadj""... $ac_c" 1>&6
-echo "configure:4263: checking struct clockinfo for tickadj" >&5
+echo "configure:4265: checking struct clockinfo for tickadj" >&5
 if eval "test \"\${ac_cv_struct_clockinfo_has_tickadj+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4268 "configure"
+#line 4270 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4274,7 +4276,7 @@ extern struct clockinfo *pc;
 return pc->tickadj;
 ; return 0; }
 EOF
-if { (eval echo configure:4278: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4280: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_clockinfo_has_tickadj=yes
 else
@@ -4296,12 +4298,12 @@ EOF
 fi
 
 echo $ac_n "checking for struct ntptimeval""... $ac_c" 1>&6
-echo "configure:4300: checking for struct ntptimeval" >&5
+echo "configure:4302: checking for struct ntptimeval" >&5
 if eval "test \"\${ac_cv_struct_ntptimeval+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4305 "configure"
+#line 4307 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4310,7 +4312,7 @@ int main() {
 struct ntptimeval n;
 ; return 0; }
 EOF
-if { (eval echo configure:4314: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4316: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval=yes
 else
@@ -4331,12 +4333,12 @@ EOF
 fi
 
 echo $ac_n "checking struct ntptimeval for time.tv_nsec""... $ac_c" 1>&6
-echo "configure:4335: checking struct ntptimeval for time.tv_nsec" >&5
+echo "configure:4337: checking struct ntptimeval for time.tv_nsec" >&5
 if eval "test \"\${ac_cv_struct_ntptimeval_tv_nsec+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4340 "configure"
+#line 4342 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TIME_H
@@ -4359,7 +4361,7 @@ extern struct ntptimeval *ntv;
 return ntv->time.tv_nsec;
 ; return 0; }
 EOF
-if { (eval echo configure:4363: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval_tv_nsec=yes
 else
@@ -4381,12 +4383,12 @@ EOF
 fi
 
 echo $ac_n "checking for struct timespec in struct ntptimeval""... $ac_c" 1>&6
-echo "configure:4385: checking for struct timespec in struct ntptimeval" >&5
+echo "configure:4387: checking for struct timespec in struct ntptimeval" >&5
 if eval "test \"\${ac_cv_struct_ntptimeval_timespec+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4390 "configure"
+#line 4392 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 #include <sys/timex.h>
@@ -4394,7 +4396,7 @@ int main() {
 struct ntptimeval n; n.time.tv_nsec = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:4398: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4400: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval_timespec=yes
 else
@@ -4415,21 +4417,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:4419: checking for inline" >&5
+echo "configure:4421: checking for inline" >&5
 if eval "test \"\${ac_cv_c_inline+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do
   cat > conftest.$ac_ext <<EOF
-#line 4426 "configure"
+#line 4428 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:4433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -4455,14 +4457,14 @@ EOF
 esac
 
 echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:4459: checking whether char is unsigned" >&5
+echo "configure:4461: checking whether char is unsigned" >&5
 if eval "test \"\${ac_cv_c_char_unsigned+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$GCC" = yes; then
   # GCC predefines this symbol on systems where it applies.
 cat > conftest.$ac_ext <<EOF
-#line 4466 "configure"
+#line 4468 "configure"
 #include "confdefs.h"
 #ifdef __CHAR_UNSIGNED__
   yes
@@ -4484,7 +4486,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4488 "configure"
+#line 4490 "configure"
 #include "confdefs.h"
 /* volatile prevents gcc2 from optimizing the test away on sparcs.  */
 #if !defined(__STDC__) || __STDC__ != 1
@@ -4494,7 +4496,7 @@ main() {
   volatile char c = 255; exit(c < 0);
 }
 EOF
-if { (eval echo configure:4498: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_char_unsigned=yes
 else
@@ -4519,7 +4521,7 @@ fi
 		case "$host" in
  $target)
     echo $ac_n "checking size of signed char""... $ac_c" 1>&6
-echo "configure:4523: checking size of signed char" >&5
+echo "configure:4525: checking size of signed char" >&5
 if eval "test \"\${ac_cv_sizeof_signed_char+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4527,7 +4529,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4531 "configure"
+#line 4533 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4538,7 +4540,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4544: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_signed_char=`cat conftestval`
 else
@@ -4561,7 +4563,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of signed char""... $ac_c" 1>&6
-echo "configure:4565: checking size of signed char" >&5
+echo "configure:4567: checking size of signed char" >&5
 if eval "test \"\${ac_cv_sizeof_signed_char+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4569,7 +4571,7 @@ else
   ac_cv_sizeof_signed_char=1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4573 "configure"
+#line 4575 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4580,7 +4582,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4586: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_signed_char=`cat conftestval`
 else
@@ -4609,7 +4611,7 @@ esac
 case "$host" in
  $target)
     echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:4613: checking size of int" >&5
+echo "configure:4615: checking size of int" >&5
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4617,7 +4619,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4621 "configure"
+#line 4623 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4628,7 +4630,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4632: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4634: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -4651,7 +4653,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:4655: checking size of int" >&5
+echo "configure:4657: checking size of int" >&5
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4659,7 +4661,7 @@ else
   ac_cv_sizeof_int=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 4663 "configure"
+#line 4665 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4670,7 +4672,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -4699,7 +4701,7 @@ esac
 case "$host" in
  $target)
     echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:4703: checking size of long" >&5
+echo "configure:4705: checking size of long" >&5
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4707,7 +4709,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4711 "configure"
+#line 4713 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4718,7 +4720,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4724: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -4741,7 +4743,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:4745: checking size of long" >&5
+echo "configure:4747: checking size of long" >&5
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4749,7 +4751,7 @@ else
   ac_cv_sizeof_long=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 4753 "configure"
+#line 4755 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4760,7 +4762,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4766: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -4787,12 +4789,12 @@ EOF
 esac
 
 echo $ac_n "checking for s_char""... $ac_c" 1>&6
-echo "configure:4791: checking for s_char" >&5
+echo "configure:4793: checking for s_char" >&5
 if eval "test \"\${ac_cv_type_s_char+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4796 "configure"
+#line 4798 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -4852,12 +4854,12 @@ EOF
     ;;
 esac
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:4856: checking for uid_t in sys/types.h" >&5
+echo "configure:4858: checking for uid_t in sys/types.h" >&5
 if eval "test \"\${ac_cv_type_uid_t+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4861 "configure"
+#line 4863 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -4891,12 +4893,12 @@ case "$target" in
     for ac_func in __adjtimex __ntp_gettime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4895: checking for $ac_func" >&5
+echo "configure:4897: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4900 "configure"
+#line 4902 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4920,7 +4922,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4957,12 +4959,12 @@ case "$target" in
  *) for ac_func in clock_settime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4961: checking for $ac_func" >&5
+echo "configure:4963: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4966 "configure"
+#line 4968 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4986,7 +4988,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4992: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5015,12 +5017,12 @@ esac
 for ac_func in daemon getbootfile getdtablesize getrusage
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5019: checking for $ac_func" >&5
+echo "configure:5021: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5024 "configure"
+#line 5026 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5044,7 +5046,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5071,12 +5073,12 @@ done
 for ac_func in gettimeofday
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5075: checking for $ac_func" >&5
+echo "configure:5077: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5080 "configure"
+#line 5082 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5100,7 +5102,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5104: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5130,12 +5132,12 @@ case "$target" in
  *) for ac_func in getuid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5134: checking for $ac_func" >&5
+echo "configure:5136: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5139 "configure"
+#line 5141 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5159,7 +5161,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5163: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5188,12 +5190,12 @@ esac
 for ac_func in K_open kvm_open memcpy memmove memset
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5192: checking for $ac_func" >&5
+echo "configure:5194: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5197 "configure"
+#line 5199 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5217,7 +5219,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5248,12 +5250,12 @@ case "$target" in
  *) for ac_func in mkstemp
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5252: checking for $ac_func" >&5
+echo "configure:5254: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5257 "configure"
+#line 5259 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5277,7 +5279,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5283: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5306,12 +5308,12 @@ esac
 for ac_func in mktime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5310: checking for $ac_func" >&5
+echo "configure:5312: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5315 "configure"
+#line 5317 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5335,7 +5337,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5374,12 +5376,12 @@ case "$target" in
  *) for ac_func in mlockall
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5378: checking for $ac_func" >&5
+echo "configure:5380: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5383 "configure"
+#line 5385 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5403,7 +5405,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5407: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5432,12 +5434,12 @@ esac
 for ac_func in nice nlist
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5436: checking for $ac_func" >&5
+echo "configure:5438: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5441 "configure"
+#line 5443 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5461,7 +5463,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5492,12 +5494,12 @@ case "$target" in
  *) for ac_func in ntp_adjtime ntp_gettime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5496: checking for $ac_func" >&5
+echo "configure:5498: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5501 "configure"
+#line 5503 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5521,7 +5523,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5527: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5550,12 +5552,12 @@ esac
 for ac_func in plock pututline pututxline rtprio
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5554: checking for $ac_func" >&5
+echo "configure:5556: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5559 "configure"
+#line 5561 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5579,7 +5581,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5585: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5606,12 +5608,12 @@ done
 for ac_func in random srandom mrand48 srand48
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5610: checking for $ac_func" >&5
+echo "configure:5612: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5615 "configure"
+#line 5617 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5635,7 +5637,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5639: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5669,12 +5671,12 @@ case "$target" in
  *) for ac_func in sched_setscheduler
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5673: checking for $ac_func" >&5
+echo "configure:5675: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5678 "configure"
+#line 5680 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5698,7 +5700,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5702: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5727,12 +5729,12 @@ esac
 for ac_func in setlinebuf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5731: checking for $ac_func" >&5
+echo "configure:5733: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5736 "configure"
+#line 5738 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5756,7 +5758,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5760: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5783,12 +5785,12 @@ done
 for ac_func in setpgid setpriority setsid settimeofday setvbuf sigaction
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5787: checking for $ac_func" >&5
+echo "configure:5789: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5792 "configure"
+#line 5794 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5812,7 +5814,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5816: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5818: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5839,12 +5841,12 @@ done
 for ac_func in sigvec sigset sigsuspend stime strchr sysconf sysctl
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5843: checking for $ac_func" >&5
+echo "configure:5845: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5848 "configure"
+#line 5850 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5868,7 +5870,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5895,12 +5897,12 @@ done
 for ac_func in strerror
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5899: checking for $ac_func" >&5
+echo "configure:5901: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5904 "configure"
+#line 5906 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5924,7 +5926,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5930: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5963,12 +5965,12 @@ case "$target" in
  *) for ac_func in timer_create timer_settime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5967: checking for $ac_func" >&5
+echo "configure:5969: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5972 "configure"
+#line 5974 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5992,7 +5994,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6025,12 +6027,12 @@ case "$target" in
  *) for ac_func in umask
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6029: checking for $ac_func" >&5
+echo "configure:6031: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6034 "configure"
+#line 6036 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6054,7 +6056,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:6058: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6060: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6083,12 +6085,12 @@ esac
 for ac_func in uname updwtmp updwtmpx vsprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6087: checking for $ac_func" >&5
+echo "configure:6089: checking for $ac_func" >&5
 if eval "test \"\${ac_cv_func_$ac_func+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6092 "configure"
+#line 6094 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6112,7 +6114,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:6116: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6138,12 +6140,12 @@ done
 
 
 echo $ac_n "checking number of arguments to gettimeofday()""... $ac_c" 1>&6
-echo "configure:6142: checking number of arguments to gettimeofday()" >&5
+echo "configure:6144: checking number of arguments to gettimeofday()" >&5
 if eval "test \"\${ac_cv_func_Xettimeofday_nargs+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6147 "configure"
+#line 6149 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 int main() {
@@ -6153,7 +6155,7 @@ settimeofday((struct timeval*)0,(struct timezone*)0);
 
 ; return 0; }
 EOF
-if { (eval echo configure:6157: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_Xettimeofday_nargs=2
 else
@@ -6175,12 +6177,12 @@ EOF
 fi
 
 echo $ac_n "checking number of arguments taken by setpgrp()""... $ac_c" 1>&6
-echo "configure:6179: checking number of arguments taken by setpgrp()" >&5
+echo "configure:6181: checking number of arguments taken by setpgrp()" >&5
 if eval "test \"\${ac_cv_func_setpgrp_nargs+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6184 "configure"
+#line 6186 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -6194,7 +6196,7 @@ int main() {
 setpgrp(0,0);
 ; return 0; }
 EOF
-if { (eval echo configure:6198: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6200: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_setpgrp_nargs=2
 else
@@ -6219,12 +6221,12 @@ save_CFLAGS=$CFLAGS
 CFLAGS="$CFLAGS -I$srcdir/include"
 
 echo $ac_n "checking argument pointer type of qsort()'s compare function and base""... $ac_c" 1>&6
-echo "configure:6223: checking argument pointer type of qsort()'s compare function and base" >&5
+echo "configure:6225: checking argument pointer type of qsort()'s compare function and base" >&5
 if eval "test \"\${ac_cv_func_qsort_argtype+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6228 "configure"
+#line 6230 "configure"
 #include "confdefs.h"
 
 #include "l_stdlib.h"
@@ -6247,7 +6249,7 @@ qsort(base, 2, sizeof(char *), sortfunc);
 
 ; return 0; }
 EOF
-if { (eval echo configure:6251: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6253: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_qsort_argtype=void
 else
@@ -6273,12 +6275,12 @@ esac
 CFLAGS=$save_CFLAGS
 
 echo $ac_n "checking if we need to declare 'errno'""... $ac_c" 1>&6
-echo "configure:6277: checking if we need to declare 'errno'" >&5
+echo "configure:6279: checking if we need to declare 'errno'" >&5
 if eval "test \"\${ac_cv_decl_errno+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6282 "configure"
+#line 6284 "configure"
 #include "confdefs.h"
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
@@ -6287,7 +6289,7 @@ int main() {
 errno = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:6291: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_errno=no
 else
@@ -6308,12 +6310,12 @@ EOF
 esac
 
 echo $ac_n "checking if we may declare 'h_errno'""... $ac_c" 1>&6
-echo "configure:6312: checking if we may declare 'h_errno'" >&5
+echo "configure:6314: checking if we may declare 'h_errno'" >&5
 if eval "test \"\${ac_cv_decl_h_errno+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6317 "configure"
+#line 6319 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_NETINET_IN_H
@@ -6332,7 +6334,7 @@ int main() {
 extern int h_errno;
 ; return 0; }
 EOF
-if { (eval echo configure:6336: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_h_errno=yes
 else
@@ -6353,12 +6355,12 @@ EOF
 esac
 
 echo $ac_n "checking if declaring 'char *sys_errlist' is ok""... $ac_c" 1>&6
-echo "configure:6357: checking if declaring 'char *sys_errlist' is ok" >&5
+echo "configure:6359: checking if declaring 'char *sys_errlist' is ok" >&5
 if eval "test \"\${ac_cv_decl_sys_errlist+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6362 "configure"
+#line 6364 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #ifdef HAVE_ERRNO_H
@@ -6369,7 +6371,7 @@ int main() {
   
 ; return 0; }
 EOF
-if { (eval echo configure:6373: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_sys_errlist=yes
 else
@@ -6390,12 +6392,12 @@ EOF
 esac
 
 echo $ac_n "checking if declaring 'syscall()' is ok""... $ac_c" 1>&6
-echo "configure:6394: checking if declaring 'syscall()' is ok" >&5
+echo "configure:6396: checking if declaring 'syscall()' is ok" >&5
 if eval "test \"\${ac_cv_decl_syscall+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6399 "configure"
+#line 6401 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -6414,7 +6416,7 @@ int main() {
 extern int syscall P((int, ...));
 ; return 0; }
 EOF
-if { (eval echo configure:6418: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6420: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_syscall=yes
 else
@@ -6682,7 +6684,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should use a streams device for ifconfig""... $ac_c" 1>&6
-echo "configure:6686: checking if we should use a streams device for ifconfig" >&5
+echo "configure:6688: checking if we should use a streams device for ifconfig" >&5
 if eval "test \"\${ac_cv_var_use_streams_device_for_ifconfig+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6692,7 +6694,7 @@ fi
 echo "$ac_t""$ac_cv_var_use_streams_device_for_ifconfig" 1>&6
 
 echo $ac_n "checking if we need extra room for SO_RCVBUF""... $ac_c" 1>&6
-echo "configure:6696: checking if we need extra room for SO_RCVBUF" >&5
+echo "configure:6698: checking if we need extra room for SO_RCVBUF" >&5
 if eval "test \"\${ac_cv_var_rcvbuf_slop+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6714,7 +6716,7 @@ EOF
 esac
 
 echo $ac_n "checking if we will open the broadcast socket""... $ac_c" 1>&6
-echo "configure:6718: checking if we will open the broadcast socket" >&5
+echo "configure:6720: checking if we will open the broadcast socket" >&5
 if eval "test \"\${ac_cv_var_open_bcast_socket+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6739,7 +6741,7 @@ EOF
 esac
 
 echo $ac_n "checking if we want the HPUX version of FindConfig()""... $ac_c" 1>&6
-echo "configure:6743: checking if we want the HPUX version of FindConfig()" >&5
+echo "configure:6745: checking if we want the HPUX version of FindConfig()" >&5
 if eval "test \"\${ac_cv_var_hpux_findconfig+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6761,7 +6763,7 @@ EOF
 esac
 
 echo $ac_n "checking if process groups are set with -pid""... $ac_c" 1>&6
-echo "configure:6765: checking if process groups are set with -pid" >&5
+echo "configure:6767: checking if process groups are set with -pid" >&5
 if eval "test \"\${ac_cv_arg_setpgrp_negpid+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6797,7 +6799,7 @@ EOF
 esac
 
 echo $ac_n "checking if we need a ctty for F_SETOWN""... $ac_c" 1>&6
-echo "configure:6801: checking if we need a ctty for F_SETOWN" >&5
+echo "configure:6803: checking if we need a ctty for F_SETOWN" >&5
 if eval "test \"\${ac_cv_func_ctty_for_f_setown+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6827,7 +6829,7 @@ esac
 
 ntp_warning='GRONK'
 echo $ac_n "checking if we'll use clock_settime or settimeofday or stime""... $ac_c" 1>&6
-echo "configure:6831: checking if we'll use clock_settime or settimeofday or stime" >&5
+echo "configure:6833: checking if we'll use clock_settime or settimeofday or stime" >&5
 case "$ac_cv_func_clock_settime$ac_cv_func_settimeofday$ac_cv_func_stime" in
  yes*)
     ntp_warning=''
@@ -6856,7 +6858,7 @@ case "$ntp_warning" in
 esac
 
 echo $ac_n "checking if we have a losing syscall()""... $ac_c" 1>&6
-echo "configure:6860: checking if we have a losing syscall()" >&5
+echo "configure:6862: checking if we have a losing syscall()" >&5
 if eval "test \"\${ac_cv_var_syscall_bug+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6879,7 +6881,7 @@ EOF
 esac
 
 echo $ac_n "checking for Streams/TLI""... $ac_c" 1>&6
-echo "configure:6883: checking for Streams/TLI" >&5
+echo "configure:6885: checking for Streams/TLI" >&5
 if eval "test \"\${ac_cv_var_streams_tli+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6908,12 +6910,12 @@ EOF
 esac
 
 echo $ac_n "checking for SIGIO""... $ac_c" 1>&6
-echo "configure:6912: checking for SIGIO" >&5
+echo "configure:6914: checking for SIGIO" >&5
 if eval "test \"\${ac_cv_hdr_def_sigio+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6917 "configure"
+#line 6919 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGIO
@@ -6936,7 +6938,7 @@ fi
 echo "$ac_t""$ac_cv_hdr_def_sigio" 1>&6
 
 echo $ac_n "checking if we want to use signalled IO""... $ac_c" 1>&6
-echo "configure:6940: checking if we want to use signalled IO" >&5
+echo "configure:6942: checking if we want to use signalled IO" >&5
 if eval "test \"\${ac_cv_var_signalled_io+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6987,12 +6989,12 @@ EOF
 esac
 
 echo $ac_n "checking for SIGPOLL""... $ac_c" 1>&6
-echo "configure:6991: checking for SIGPOLL" >&5
+echo "configure:6993: checking for SIGPOLL" >&5
 if eval "test \"\${ac_cv_hdr_def_sigpoll+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6996 "configure"
+#line 6998 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGPOLL
@@ -7015,12 +7017,12 @@ fi
 echo "$ac_t""$ac_cv_hdr_def_sigpoll" 1>&6
 
 echo $ac_n "checking for SIGSYS""... $ac_c" 1>&6
-echo "configure:7019: checking for SIGSYS" >&5
+echo "configure:7021: checking for SIGSYS" >&5
 if eval "test \"\${ac_cv_hdr_def_sigsys+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7024 "configure"
+#line 7026 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGSYS
@@ -7043,7 +7045,7 @@ fi
 echo "$ac_t""$ac_cv_hdr_def_sigsys" 1>&6
 
 echo $ac_n "checking if we can use SIGPOLL for UDP I/O""... $ac_c" 1>&6
-echo "configure:7047: checking if we can use SIGPOLL for UDP I/O" >&5
+echo "configure:7049: checking if we can use SIGPOLL for UDP I/O" >&5
 if eval "test \"\${ac_cv_var_use_udp_sigpoll+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7098,7 +7100,7 @@ EOF
 esac
 
 echo $ac_n "checking if we can use SIGPOLL for TTY I/O""... $ac_c" 1>&6
-echo "configure:7102: checking if we can use SIGPOLL for TTY I/O" >&5
+echo "configure:7104: checking if we can use SIGPOLL for TTY I/O" >&5
 if eval "test \"\${ac_cv_var_use_tty_sigpoll+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7153,7 +7155,7 @@ EOF
 esac
 
 echo $ac_n "checking if nlist() values might require extra indirection""... $ac_c" 1>&6
-echo "configure:7157: checking if nlist() values might require extra indirection" >&5
+echo "configure:7159: checking if nlist() values might require extra indirection" >&5
 if eval "test \"\${ac_cv_var_nlist_extra_indirection+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7175,7 +7177,7 @@ EOF
 esac
 
 echo $ac_n "checking for a minimum recommended value of tickadj""... $ac_c" 1>&6
-echo "configure:7179: checking for a minimum recommended value of tickadj" >&5
+echo "configure:7181: checking for a minimum recommended value of tickadj" >&5
 if eval "test \"\${ac_cv_var_min_rec_tickadj+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7198,7 +7200,7 @@ EOF
 esac
 
 echo $ac_n "checking if the TTY code permits PARENB and IGNPAR""... $ac_c" 1>&6
-echo "configure:7202: checking if the TTY code permits PARENB and IGNPAR" >&5
+echo "configure:7204: checking if the TTY code permits PARENB and IGNPAR" >&5
 if eval "test \"\${ac_cv_var_no_parenb_ignpar+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7223,7 +7225,7 @@ EOF
 esac
 
 echo $ac_n "checking if we're including debugging code""... $ac_c" 1>&6
-echo "configure:7227: checking if we're including debugging code" >&5
+echo "configure:7229: checking if we're including debugging code" >&5
 # Check whether --enable-debugging or --disable-debugging was given.
 if test "${enable_debugging+set}" = set; then
   enableval="$enable_debugging"
@@ -7241,7 +7243,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for a the number of minutes in a DST adjustment""... $ac_c" 1>&6
-echo "configure:7245: checking for a the number of minutes in a DST adjustment" >&5
+echo "configure:7247: checking for a the number of minutes in a DST adjustment" >&5
 # Check whether --enable-dst_minutes or --disable-dst_minutes was given.
 if test "${enable_dst_minutes+set}" = set; then
   enableval="$enable_dst_minutes"
@@ -7257,7 +7259,7 @@ EOF
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking if we have the tty_clk line discipline/streams module""... $ac_c" 1>&6
-echo "configure:7261: checking if we have the tty_clk line discipline/streams module" >&5
+echo "configure:7263: checking if we have the tty_clk line discipline/streams module" >&5
 if eval "test \"\${ac_cv_var_tty_clk+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7273,7 +7275,7 @@ EOF
 esac
 
 echo $ac_n "checking for the ppsclock streams module""... $ac_c" 1>&6
-echo "configure:7277: checking for the ppsclock streams module" >&5
+echo "configure:7279: checking for the ppsclock streams module" >&5
 if eval "test \"\${ac_cv_var_ppsclock+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7289,7 +7291,7 @@ EOF
 esac
 
 echo $ac_n "checking for kernel multicast support""... $ac_c" 1>&6
-echo "configure:7293: checking for kernel multicast support" >&5
+echo "configure:7295: checking for kernel multicast support" >&5
 if eval "test \"\${ac_cv_var_mcast+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7297,7 +7299,7 @@ else
   case "$target" in
    i386-sequent-sysv4) ;;
    *) cat > conftest.$ac_ext <<EOF
-#line 7301 "configure"
+#line 7303 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 #ifdef IP_ADD_MEMBERSHIP
@@ -7324,7 +7326,7 @@ EOF
 esac
 
 echo $ac_n "checking availability of ntp_{adj,get}time()""... $ac_c" 1>&6
-echo "configure:7328: checking availability of ntp_{adj,get}time()" >&5
+echo "configure:7330: checking availability of ntp_{adj,get}time()" >&5
 if eval "test \"\${ac_cv_var_ntp_syscalls+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7338,7 +7340,7 @@ else
         ac_cv_var_ntp_syscalls=libc
         ;;
       *) cat > conftest.$ac_ext <<EOF
-#line 7342 "configure"
+#line 7344 "configure"
 #include "confdefs.h"
 #include <sys/syscall.h>
 #if defined(SYS_ntp_gettime) && defined(SYS_ntp_adjtime)
@@ -7378,12 +7380,12 @@ EOF
 esac
 
 echo $ac_n "checking if sys/timex.h has STA_FLL""... $ac_c" 1>&6
-echo "configure:7382: checking if sys/timex.h has STA_FLL" >&5
+echo "configure:7384: checking if sys/timex.h has STA_FLL" >&5
 if eval "test \"\${ac_cv_var_sta_fll+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7387 "configure"
+#line 7389 "configure"
 #include "confdefs.h"
 #include <sys/timex.h>
 #ifdef STA_FLL
@@ -7406,7 +7408,7 @@ fi
 echo "$ac_t""$ac_cv_var_sta_fll" 1>&6
 
 echo $ac_n "checking if we have kernel PLL support""... $ac_c" 1>&6
-echo "configure:7410: checking if we have kernel PLL support" >&5
+echo "configure:7412: checking if we have kernel PLL support" >&5
 if eval "test \"\${ac_cv_var_kernel_pll+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7430,7 +7432,7 @@ EOF
 esac
 
 echo $ac_n "checking if SIOCGIFCONF returns buffer size in the buffer""... $ac_c" 1>&6
-echo "configure:7434: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
+echo "configure:7436: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
 if eval "test \"\${ac_cv_var_size_returned_in_buffer+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7459,7 +7461,7 @@ esac
 
 
 echo $ac_n "checking if we want to use MD5 authentication""... $ac_c" 1>&6
-echo "configure:7463: checking if we want to use MD5 authentication" >&5
+echo "configure:7465: checking if we want to use MD5 authentication" >&5
 if eval "test \"\${ac_cv_var_use_md5+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7484,10 +7486,10 @@ esac
 
 # Check for ioctls TIOCGPPSEV
 echo $ac_n "checking ioctl TIOCGPPSEV""... $ac_c" 1>&6
-echo "configure:7488: checking ioctl TIOCGPPSEV" >&5
+echo "configure:7490: checking ioctl TIOCGPPSEV" >&5
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7491 "configure"
+#line 7493 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCGPPSEV
@@ -7520,10 +7522,10 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Check for ioctls TIOCSPPS
 echo $ac_n "checking ioctl TIOCSPPS""... $ac_c" 1>&6
-echo "configure:7524: checking ioctl TIOCSPPS" >&5
+echo "configure:7526: checking ioctl TIOCSPPS" >&5
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7527 "configure"
+#line 7529 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCSPPS
@@ -7555,10 +7557,10 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Check for ioctls CIOGETEV
 echo $ac_n "checking ioctl CIOGETEV""... $ac_c" 1>&6
-echo "configure:7559: checking ioctl CIOGETEV" >&5
+echo "configure:7561: checking ioctl CIOGETEV" >&5
 if test "$ac_cv_header_sys_ppsclock_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7562 "configure"
+#line 7564 "configure"
 #include "confdefs.h"
 #include <sys/ppsclock.h>
 #ifdef CIOGETEV
@@ -7615,17 +7617,17 @@ esac
 # Check for ioctls TIOCGSERIAL, TIOCSSERIAL, ASYNC_PPS_CD_POS, ASYNC_PPS_CD_NEG
 ac_safe=`echo "linux/serial.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for linux/serial.h""... $ac_c" 1>&6
-echo "configure:7619: checking for linux/serial.h" >&5
+echo "configure:7621: checking for linux/serial.h" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7624 "configure"
+#line 7626 "configure"
 #include "confdefs.h"
 #include <linux/serial.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7631: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -7647,11 +7649,11 @@ else
 fi
 
 echo $ac_n "checking ioctl TIOCGSERIAL""... $ac_c" 1>&6
-echo "configure:7651: checking ioctl TIOCGSERIAL" >&5
+echo "configure:7653: checking ioctl TIOCGSERIAL" >&5
 case "$ac_cv_header_sys_ppsclock_h$ac_cv_header_linux_serial_h" in
   yesyes)
     cat > conftest.$ac_ext <<EOF
-#line 7655 "configure"
+#line 7657 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 typedef int u_int;
@@ -7698,7 +7700,7 @@ ntp_refclock=no
 
 # HPUX only, and by explicit request
 echo $ac_n "checking Datum/Bancomm bc635/VME interface""... $ac_c" 1>&6
-echo "configure:7702: checking Datum/Bancomm bc635/VME interface" >&5
+echo "configure:7704: checking Datum/Bancomm bc635/VME interface" >&5
 # Check whether --enable-BANCOMM or --disable-BANCOMM was given.
 if test "${enable_BANCOMM+set}" = set; then
   enableval="$enable_BANCOMM"
@@ -7722,7 +7724,7 @@ esac
 
 #HPUX only, and only by explicit request
 echo $ac_n "checking TrueTime GPS receiver/VME interface""... $ac_c" 1>&6
-echo "configure:7726: checking TrueTime GPS receiver/VME interface" >&5
+echo "configure:7728: checking TrueTime GPS receiver/VME interface" >&5
 # Check whether --enable-GPSVME or --disable-GPSVME was given.
 if test "${enable_GPSVME+set}" = set; then
   enableval="$enable_GPSVME"
@@ -7745,7 +7747,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking for PCL720 clock support""... $ac_c" 1>&6
-echo "configure:7749: checking for PCL720 clock support" >&5
+echo "configure:7751: checking for PCL720 clock support" >&5
 case "$ac_cv_header_machine_inline_h$ac_cv_header_sys_pcl720_h$ac_cv_header_sys_i8253_h" in
  yesyesyes)
     cat >> confdefs.h <<\EOF
@@ -7761,7 +7763,7 @@ esac
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking for SHM clock attached thru shared memory""... $ac_c" 1>&6
-echo "configure:7765: checking for SHM clock attached thru shared memory" >&5
+echo "configure:7767: checking for SHM clock attached thru shared memory" >&5
 # Check whether --enable-SHM or --disable-SHM was given.
 if test "${enable_SHM+set}" = set; then
   enableval="$enable_SHM"
@@ -7780,7 +7782,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for default inclusion of all suitable non-PARSE clocks""... $ac_c" 1>&6
-echo "configure:7784: checking for default inclusion of all suitable non-PARSE clocks" >&5
+echo "configure:7786: checking for default inclusion of all suitable non-PARSE clocks" >&5
 # Check whether --enable-all-clocks or --disable-all-clocks was given.
 if test "${enable_all_clocks+set}" = set; then
   enableval="$enable_all_clocks"
@@ -7792,7 +7794,7 @@ fi
 echo "$ac_t""$ntp_eac" 1>&6
 
 echo $ac_n "checking if we have support for PARSE clocks""... $ac_c" 1>&6
-echo "configure:7796: checking if we have support for PARSE clocks" >&5
+echo "configure:7798: checking if we have support for PARSE clocks" >&5
 case "$ac_cv_header_termio_h$ac_cv_header_termios_h" in
  *yes*)
     ntp_canparse=yes
@@ -7804,14 +7806,14 @@ echo "$ac_t""$ntp_canparse" 1>&6
 
 # Requires modem control
 echo $ac_n "checking ACTS modem service""... $ac_c" 1>&6
-echo "configure:7808: checking ACTS modem service" >&5
+echo "configure:7810: checking ACTS modem service" >&5
 # Check whether --enable-ACTS or --disable-ACTS was given.
 if test "${enable_ACTS+set}" = set; then
   enableval="$enable_ACTS"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 7815 "configure"
+#line 7817 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -7844,7 +7846,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Arbiter 1088A/B GPS receiver""... $ac_c" 1>&6
-echo "configure:7848: checking Arbiter 1088A/B GPS receiver" >&5
+echo "configure:7850: checking Arbiter 1088A/B GPS receiver" >&5
 # Check whether --enable-ARBITER or --disable-ARBITER was given.
 if test "${enable_ARBITER+set}" = set; then
   enableval="$enable_ARBITER"
@@ -7863,7 +7865,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Arcron MSF receiver""... $ac_c" 1>&6
-echo "configure:7867: checking Arcron MSF receiver" >&5
+echo "configure:7869: checking Arcron MSF receiver" >&5
 # Check whether --enable-ARCRON_MSF or --disable-ARCRON_MSF was given.
 if test "${enable_ARCRON_MSF+set}" = set; then
   enableval="$enable_ARCRON_MSF"
@@ -7882,7 +7884,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Austron 2200A/2201A GPS receiver""... $ac_c" 1>&6
-echo "configure:7886: checking Austron 2200A/2201A GPS receiver" >&5
+echo "configure:7888: checking Austron 2200A/2201A GPS receiver" >&5
 # Check whether --enable-AS2201 or --disable-AS2201 was given.
 if test "${enable_AS2201+set}" = set; then
   enableval="$enable_AS2201"
@@ -7901,7 +7903,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking PPS interface""... $ac_c" 1>&6
-echo "configure:7905: checking PPS interface" >&5
+echo "configure:7907: checking PPS interface" >&5
 # Check whether --enable-ATOM or --disable-ATOM was given.
 if test "${enable_ATOM+set}" = set; then
   enableval="$enable_ATOM"
@@ -7920,7 +7922,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking CHU modem/decoder""... $ac_c" 1>&6
-echo "configure:7924: checking CHU modem/decoder" >&5
+echo "configure:7926: checking CHU modem/decoder" >&5
 # Check whether --enable-CHU or --disable-CHU was given.
 if test "${enable_CHU+set}" = set; then
   enableval="$enable_CHU"
@@ -7940,7 +7942,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 ac_refclock_chu=$ntp_ok
 
 echo $ac_n "checking CHU audio/decoder""... $ac_c" 1>&6
-echo "configure:7944: checking CHU audio/decoder" >&5
+echo "configure:7946: checking CHU audio/decoder" >&5
 # Check whether --enable-AUDIO-CHU or --disable-AUDIO-CHU was given.
 if test "${enable_AUDIO_CHU+set}" = set; then
   enableval="$enable_AUDIO_CHU"
@@ -7964,7 +7966,7 @@ esac
 
 # Not under HP-UX
 echo $ac_n "checking Datum Programmable Time System""... $ac_c" 1>&6
-echo "configure:7968: checking Datum Programmable Time System" >&5
+echo "configure:7970: checking Datum Programmable Time System" >&5
 # Check whether --enable-DATUM or --disable-DATUM was given.
 if test "${enable_DATUM+set}" = set; then
   enableval="$enable_DATUM"
@@ -7990,14 +7992,14 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Requires modem control
 echo $ac_n "checking Heath GC-1000 WWV/WWVH receiver""... $ac_c" 1>&6
-echo "configure:7994: checking Heath GC-1000 WWV/WWVH receiver" >&5
+echo "configure:7996: checking Heath GC-1000 WWV/WWVH receiver" >&5
 # Check whether --enable-HEATH or --disable-HEATH was given.
 if test "${enable_HEATH+set}" = set; then
   enableval="$enable_HEATH"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 8001 "configure"
+#line 8003 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -8030,7 +8032,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking HP 58503A GPS receiver""... $ac_c" 1>&6
-echo "configure:8034: checking HP 58503A GPS receiver" >&5
+echo "configure:8036: checking HP 58503A GPS receiver" >&5
 # Check whether --enable-HPGPS or --disable-HPGPS was given.
 if test "${enable_HPGPS+set}" = set; then
   enableval="$enable_HPGPS"
@@ -8049,7 +8051,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Sun IRIG audio decoder""... $ac_c" 1>&6
-echo "configure:8053: checking Sun IRIG audio decoder" >&5
+echo "configure:8055: checking Sun IRIG audio decoder" >&5
 # Check whether --enable-IRIG or --disable-IRIG was given.
 if test "${enable_IRIG+set}" = set; then
   enableval="$enable_IRIG"
@@ -8077,7 +8079,7 @@ case "$ntp_ok$ac_cv_header_sun_audioio_h$ac_cv_header_sys_audioio_h" in
 esac
 
 echo $ac_n "checking Leitch CSD 5300 Master Clock System Driver""... $ac_c" 1>&6
-echo "configure:8081: checking Leitch CSD 5300 Master Clock System Driver" >&5
+echo "configure:8083: checking Leitch CSD 5300 Master Clock System Driver" >&5
 # Check whether --enable-LEITCH or --disable-LEITCH was given.
 if test "${enable_LEITCH+set}" = set; then
   enableval="$enable_LEITCH"
@@ -8096,7 +8098,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking local clock reference""... $ac_c" 1>&6
-echo "configure:8100: checking local clock reference" >&5
+echo "configure:8102: checking local clock reference" >&5
 # Check whether --enable-LOCAL-CLOCK or --disable-LOCAL-CLOCK was given.
 if test "${enable_LOCAL_CLOCK+set}" = set; then
   enableval="$enable_LOCAL_CLOCK"
@@ -8115,7 +8117,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking EES M201 MSF receiver""... $ac_c" 1>&6
-echo "configure:8119: checking EES M201 MSF receiver" >&5
+echo "configure:8121: checking EES M201 MSF receiver" >&5
 # Check whether --enable-MSFEES or --disable-MSFEES was given.
 if test "${enable_MSFEES+set}" = set; then
   enableval="$enable_MSFEES"
@@ -8135,7 +8137,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not Ultrix
 echo $ac_n "checking Magnavox MX4200 GPS receiver""... $ac_c" 1>&6
-echo "configure:8139: checking Magnavox MX4200 GPS receiver" >&5
+echo "configure:8141: checking Magnavox MX4200 GPS receiver" >&5
 # Check whether --enable-MX4200 or --disable-MX4200 was given.
 if test "${enable_MX4200+set}" = set; then
   enableval="$enable_MX4200"
@@ -8162,7 +8164,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking NMEA GPS receiver""... $ac_c" 1>&6
-echo "configure:8166: checking NMEA GPS receiver" >&5
+echo "configure:8168: checking NMEA GPS receiver" >&5
 # Check whether --enable-NMEA or --disable-NMEA was given.
 if test "${enable_NMEA+set}" = set; then
   enableval="$enable_NMEA"
@@ -8181,7 +8183,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for ONCORE Motorola VP/UT Oncore GPS""... $ac_c" 1>&6
-echo "configure:8185: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
+echo "configure:8187: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
 # Check whether --enable-ONCORE or --disable-ONCORE was given.
 if test "${enable_ONCORE+set}" = set; then
   enableval="$enable_ONCORE"
@@ -8203,7 +8205,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for Palisade clock""... $ac_c" 1>&6
-echo "configure:8207: checking for Palisade clock" >&5
+echo "configure:8209: checking for Palisade clock" >&5
 # Check whether --enable-PALISADE or --disable-PALISADE was given.
 if test "${enable_PALISADE+set}" = set; then
   enableval="$enable_PALISADE"
@@ -8229,7 +8231,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking PST/Traconex 1020 WWV/WWVH receiver""... $ac_c" 1>&6
-echo "configure:8233: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
+echo "configure:8235: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
 # Check whether --enable-PST or --disable-PST was given.
 if test "${enable_PST+set}" = set; then
   enableval="$enable_PST"
@@ -8249,7 +8251,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not Ultrix
 echo $ac_n "checking Rockwell Jupiter GPS receiver""... $ac_c" 1>&6
-echo "configure:8253: checking Rockwell Jupiter GPS receiver" >&5
+echo "configure:8255: checking Rockwell Jupiter GPS receiver" >&5
 # Check whether --enable-JUPITER or --disable-JUPITER was given.
 if test "${enable_JUPITER+set}" = set; then
   enableval="$enable_JUPITER"
@@ -8277,14 +8279,14 @@ esac
 
 # Requires modem control
 echo $ac_n "checking PTB modem service""... $ac_c" 1>&6
-echo "configure:8281: checking PTB modem service" >&5
+echo "configure:8283: checking PTB modem service" >&5
 # Check whether --enable-PTBACTS or --disable-PTBACTS was given.
 if test "${enable_PTBACTS+set}" = set; then
   enableval="$enable_PTBACTS"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 8288 "configure"
+#line 8290 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -8317,7 +8319,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking KSI/Odetics TPRO/S GPS receiver/IRIG interface""... $ac_c" 1>&6
-echo "configure:8321: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
+echo "configure:8323: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
 # Check whether --enable-TPRO or --disable-TPRO was given.
 if test "${enable_TPRO+set}" = set; then
   enableval="$enable_TPRO"
@@ -8345,7 +8347,7 @@ case "$ntp_ok$ac_cv_header_sys_tpro" in
 esac
 
 echo $ac_n "checking TRAK 8810 GPS receiver""... $ac_c" 1>&6
-echo "configure:8349: checking TRAK 8810 GPS receiver" >&5
+echo "configure:8351: checking TRAK 8810 GPS receiver" >&5
 # Check whether --enable-TRAK or --disable-TRAK was given.
 if test "${enable_TRAK+set}" = set; then
   enableval="$enable_TRAK"
@@ -8364,7 +8366,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Chrono-log K-series WWVB receiver""... $ac_c" 1>&6
-echo "configure:8368: checking Chrono-log K-series WWVB receiver" >&5
+echo "configure:8370: checking Chrono-log K-series WWVB receiver" >&5
 # Check whether --enable-CHRONOLOG or --disable-CHRONOLOG was given.
 if test "${enable_CHRONOLOG+set}" = set; then
   enableval="$enable_CHRONOLOG"
@@ -8383,7 +8385,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Dumb generic hh:mm:ss local clock""... $ac_c" 1>&6
-echo "configure:8387: checking Dumb generic hh:mm:ss local clock" >&5
+echo "configure:8389: checking Dumb generic hh:mm:ss local clock" >&5
 # Check whether --enable-DUMBCLOCK or --disable-DUMBCLOCK was given.
 if test "${enable_DUMBCLOCK+set}" = set; then
   enableval="$enable_DUMBCLOCK"
@@ -8403,7 +8405,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not on a vax-dec-bsd
 echo $ac_n "checking Kinemetrics/TrueTime receivers""... $ac_c" 1>&6
-echo "configure:8407: checking Kinemetrics/TrueTime receivers" >&5
+echo "configure:8409: checking Kinemetrics/TrueTime receivers" >&5
 # Check whether --enable-TRUETIME or --disable-TRUETIME was given.
 if test "${enable_TRUETIME+set}" = set; then
   enableval="$enable_TRUETIME"
@@ -8432,7 +8434,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking Spectracom 8170/Netclock/2 WWVB receiver""... $ac_c" 1>&6
-echo "configure:8436: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
+echo "configure:8438: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
 # Check whether --enable-WWVB or --disable-WWVB was given.
 if test "${enable_WWVB+set}" = set; then
   enableval="$enable_WWVB"
@@ -8450,16 +8452,35 @@ EOF
 fi
 echo "$ac_t""$ntp_ok" 1>&6
 
+echo $ac_n "checking Ultralink M320 WWVB receiver""... $ac_c" 1>&6
+echo "configure:8457: checking Ultralink M320 WWVB receiver" >&5
+# Check whether --enable-ULINK or --disable-ULINK was given.
+if test "${enable_ULINK+set}" = set; then
+  enableval="$enable_ULINK"
+  ntp_ok=$enableval
+else
+  ntp_ok=$ntp_eac
+fi
+
+if test "$ntp_ok" = "yes"; then
+    ntp_refclock=yes
+    cat >> confdefs.h <<\EOF
+#define CLOCK_ULINK 1
+EOF
+
+fi
+echo "$ac_t""$ntp_ok" 1>&6
+
 # Requires modem control
 echo $ac_n "checking USNO modem service""... $ac_c" 1>&6
-echo "configure:8456: checking USNO modem service" >&5
+echo "configure:8477: checking USNO modem service" >&5
 # Check whether --enable-USNO or --disable-USNO was given.
 if test "${enable_USNO+set}" = set; then
   enableval="$enable_USNO"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 8463 "configure"
+#line 8484 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -8492,7 +8513,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for default inclusion of all suitable PARSE clocks""... $ac_c" 1>&6
-echo "configure:8496: checking for default inclusion of all suitable PARSE clocks" >&5
+echo "configure:8517: checking for default inclusion of all suitable PARSE clocks" >&5
 # Check whether --enable-parse-clocks or --disable-parse-clocks was given.
 if test "${enable_parse_clocks+set}" = set; then
   enableval="$enable_parse_clocks"
@@ -8522,7 +8543,7 @@ ntp_parseutil=no
 ntp_rawdcf=no
 
 echo $ac_n "checking Diem Computime Radio Clock""... $ac_c" 1>&6
-echo "configure:8526: checking Diem Computime Radio Clock" >&5
+echo "configure:8547: checking Diem Computime Radio Clock" >&5
 # Check whether --enable-COMPUTIME or --disable-COMPUTIME was given.
 if test "${enable_COMPUTIME+set}" = set; then
   enableval="$enable_COMPUTIME"
@@ -8547,7 +8568,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking ELV/DCF7000 clock""... $ac_c" 1>&6
-echo "configure:8551: checking ELV/DCF7000 clock" >&5
+echo "configure:8572: checking ELV/DCF7000 clock" >&5
 # Check whether --enable-DCF7000 or --disable-DCF7000 was given.
 if test "${enable_DCF7000+set}" = set; then
   enableval="$enable_DCF7000"
@@ -8572,7 +8593,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking HOPF 6021 clock""... $ac_c" 1>&6
-echo "configure:8576: checking HOPF 6021 clock" >&5
+echo "configure:8597: checking HOPF 6021 clock" >&5
 # Check whether --enable-HOPF6021 or --disable-HOPF6021 was given.
 if test "${enable_HOPF6021+set}" = set; then
   enableval="$enable_HOPF6021"
@@ -8597,7 +8618,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Meinberg clocks""... $ac_c" 1>&6
-echo "configure:8601: checking Meinberg clocks" >&5
+echo "configure:8622: checking Meinberg clocks" >&5
 # Check whether --enable-MEINBERG or --disable-MEINBERG was given.
 if test "${enable_MEINBERG+set}" = set; then
   enableval="$enable_MEINBERG"
@@ -8622,7 +8643,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking DCF77 raw time code""... $ac_c" 1>&6
-echo "configure:8626: checking DCF77 raw time code" >&5
+echo "configure:8647: checking DCF77 raw time code" >&5
 # Check whether --enable-RAWDCF or --disable-RAWDCF was given.
 if test "${enable_RAWDCF+set}" = set; then
   enableval="$enable_RAWDCF"
@@ -8651,7 +8672,7 @@ esac
 case "$ntp_rawdcf" in
  yes)
     echo $ac_n "checking if we must enable parity for RAWDCF""... $ac_c" 1>&6
-echo "configure:8655: checking if we must enable parity for RAWDCF" >&5
+echo "configure:8676: checking if we must enable parity for RAWDCF" >&5
 if eval "test \"\${ac_cv_var_rawdcf_parity+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -8679,7 +8700,7 @@ EOF
 esac
 
 echo $ac_n "checking RCC 8000 clock""... $ac_c" 1>&6
-echo "configure:8683: checking RCC 8000 clock" >&5
+echo "configure:8704: checking RCC 8000 clock" >&5
 # Check whether --enable-RCC8000 or --disable-RCC8000 was given.
 if test "${enable_RCC8000+set}" = set; then
   enableval="$enable_RCC8000"
@@ -8704,7 +8725,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Schmid DCF77 clock""... $ac_c" 1>&6
-echo "configure:8708: checking Schmid DCF77 clock" >&5
+echo "configure:8729: checking Schmid DCF77 clock" >&5
 # Check whether --enable-SCHMID or --disable-SCHMID was given.
 if test "${enable_SCHMID+set}" = set; then
   enableval="$enable_SCHMID"
@@ -8729,7 +8750,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Trimble GPS receiver/TAIP protocol""... $ac_c" 1>&6
-echo "configure:8733: checking Trimble GPS receiver/TAIP protocol" >&5
+echo "configure:8754: checking Trimble GPS receiver/TAIP protocol" >&5
 # Check whether --enable-TRIMTAIP or --disable-TRIMTAIP was given.
 if test "${enable_TRIMTAIP+set}" = set; then
   enableval="$enable_TRIMTAIP"
@@ -8754,7 +8775,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Trimble GPS receiver/TSIP protocol""... $ac_c" 1>&6
-echo "configure:8758: checking Trimble GPS receiver/TSIP protocol" >&5
+echo "configure:8779: checking Trimble GPS receiver/TSIP protocol" >&5
 # Check whether --enable-TRIMTSIP or --disable-TRIMTSIP was given.
 if test "${enable_TRIMTSIP+set}" = set; then
   enableval="$enable_TRIMTSIP"
@@ -8779,7 +8800,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking WHARTON 400A Series clock""... $ac_c" 1>&6
-echo "configure:8783: checking WHARTON 400A Series clock" >&5
+echo "configure:8804: checking WHARTON 400A Series clock" >&5
 # Check whether --enable-WHARTON or --disable-WHARTON was given.
 if test "${enable_WHARTON+set}" = set; then
   enableval="$enable_WHARTON"
@@ -8804,7 +8825,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking VARITEXT clock""... $ac_c" 1>&6
-echo "configure:8808: checking VARITEXT clock" >&5
+echo "configure:8829: checking VARITEXT clock" >&5
 # Check whether --enable-VARITEXT or --disable-VARITEXT was given.
 if test "${enable_VARITEXT+set}" = set; then
   enableval="$enable_VARITEXT"
@@ -8832,7 +8853,7 @@ esac
 
 
 echo $ac_n "checking if we need to make and use the parse libraries""... $ac_c" 1>&6
-echo "configure:8836: checking if we need to make and use the parse libraries" >&5
+echo "configure:8857: checking if we need to make and use the parse libraries" >&5
 ans=no
 case "$ntp_libparse" in
  yes)
@@ -8860,7 +8881,7 @@ echo "$ac_t""$ans" 1>&6
 
 
 echo $ac_n "checking if we need to make and use the RSAREF library""... $ac_c" 1>&6
-echo "configure:8864: checking if we need to make and use the RSAREF library" >&5
+echo "configure:8885: checking if we need to make and use the RSAREF library" >&5
 ans=no
 if test -f $srcdir/rsaref2/source/rsa.c
 then
@@ -8878,7 +8899,7 @@ echo "$ac_t""$ans" 1>&6
 
 
 echo $ac_n "checking if we can make dcf parse utilities""... $ac_c" 1>&6
-echo "configure:8882: checking if we can make dcf parse utilities" >&5
+echo "configure:8903: checking if we can make dcf parse utilities" >&5
 ans=no
 if test "$ntp_parseutil" = "yes"; then
     case "$target" in
@@ -8893,7 +8914,7 @@ echo "$ac_t""$ans" 1>&6
 
 
 echo $ac_n "checking if we can build kernel streams modules for parse""... $ac_c" 1>&6
-echo "configure:8897: checking if we can build kernel streams modules for parse" >&5
+echo "configure:8918: checking if we can build kernel streams modules for parse" >&5
 ans=no
 case "$ntp_parseutil$ac_cv_header_sys_stropts_h" in
  yesyes)
@@ -8920,7 +8941,7 @@ esac
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking if we need basic refclock support""... $ac_c" 1>&6
-echo "configure:8924: checking if we need basic refclock support" >&5
+echo "configure:8945: checking if we need basic refclock support" >&5
 if test "$ntp_refclock" = "yes"; then
     cat >> confdefs.h <<\EOF
 #define REFCLOCK 1
@@ -8932,7 +8953,7 @@ echo "$ac_t""$ntp_refclock" 1>&6
 			
 
 echo $ac_n "checking if we want HP-UX adjtimed support""... $ac_c" 1>&6
-echo "configure:8936: checking if we want HP-UX adjtimed support" >&5
+echo "configure:8957: checking if we want HP-UX adjtimed support" >&5
 case "$target" in
  *-*-hpux[56789]*)
     ans=yes
@@ -8950,7 +8971,7 @@ fi
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking if we can read kmem""... $ac_c" 1>&6
-echo "configure:8954: checking if we can read kmem" >&5
+echo "configure:8975: checking if we can read kmem" >&5
 if eval "test \"\${ac_cv_var_can_kmem+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9003,7 +9024,7 @@ EOF
 esac
 
 echo $ac_n "checking if adjtime is accurate""... $ac_c" 1>&6
-echo "configure:9007: checking if adjtime is accurate" >&5
+echo "configure:9028: checking if adjtime is accurate" >&5
 if eval "test \"\${ac_cv_var_adjtime_is_accurate+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9055,7 +9076,7 @@ EOF
 esac
 
 echo $ac_n "checking the name of 'tick' in the kernel""... $ac_c" 1>&6
-echo "configure:9059: checking the name of 'tick' in the kernel" >&5
+echo "configure:9080: checking the name of 'tick' in the kernel" >&5
 if eval "test \"\${ac_cv_var_nlist_tick+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9099,7 +9120,7 @@ EOF
 esac
 #
 echo $ac_n "checking for the units of 'tick'""... $ac_c" 1>&6
-echo "configure:9103: checking for the units of 'tick'" >&5
+echo "configure:9124: checking for the units of 'tick'" >&5
 if eval "test \"\${ac_cv_var_tick_nano+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9123,7 +9144,7 @@ EOF
 esac
 #
 echo $ac_n "checking the name of 'tickadj' in the kernel""... $ac_c" 1>&6
-echo "configure:9127: checking the name of 'tickadj' in the kernel" >&5
+echo "configure:9148: checking the name of 'tickadj' in the kernel" >&5
 if eval "test \"\${ac_cv_var_nlist_tickadj+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9176,7 +9197,7 @@ EOF
 esac
 #
 echo $ac_n "checking for the units of 'tickadj'""... $ac_c" 1>&6
-echo "configure:9180: checking for the units of 'tickadj'" >&5
+echo "configure:9201: checking for the units of 'tickadj'" >&5
 if eval "test \"\${ac_cv_var_tickadj_nano+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9200,7 +9221,7 @@ EOF
 esac
 #
 echo $ac_n "checking half-heartedly for 'dosynctodr' in the kernel""... $ac_c" 1>&6
-echo "configure:9204: checking half-heartedly for 'dosynctodr' in the kernel" >&5
+echo "configure:9225: checking half-heartedly for 'dosynctodr' in the kernel" >&5
 if eval "test \"\${ac_cv_var_nlist_dosynctodr+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9253,7 +9274,7 @@ EOF
 esac
 #
 echo $ac_n "checking half-heartedly for 'noprintf' in the kernel""... $ac_c" 1>&6
-echo "configure:9257: checking half-heartedly for 'noprintf' in the kernel" >&5
+echo "configure:9278: checking half-heartedly for 'noprintf' in the kernel" >&5
 if eval "test \"\${ac_cv_var_nlist_noprintf+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9303,7 +9324,7 @@ esac
 
 
 echo $ac_n "checking for a default value for 'tick'""... $ac_c" 1>&6
-echo "configure:9307: checking for a default value for 'tick'" >&5
+echo "configure:9328: checking for a default value for 'tick'" >&5
 if eval "test \"\${ac_cv_var_tick+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9347,7 +9368,7 @@ EOF
 esac
 
 echo $ac_n "checking for a default value for 'tickadj'""... $ac_c" 1>&6
-echo "configure:9351: checking for a default value for 'tickadj'" >&5
+echo "configure:9372: checking for a default value for 'tickadj'" >&5
 if eval "test \"\${ac_cv_var_tickadj+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9466,7 +9487,7 @@ esac
 
 
 echo $ac_n "checking if we want and can make the tickadj utility""... $ac_c" 1>&6
-echo "configure:9470: checking if we want and can make the tickadj utility" >&5
+echo "configure:9491: checking if we want and can make the tickadj utility" >&5
 if eval "test \"\${ac_cv_make_tickadj+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9482,7 +9503,7 @@ esac
 
 
 echo $ac_n "checking if we want and can make the ntptime utility""... $ac_c" 1>&6
-echo "configure:9486: checking if we want and can make the ntptime utility" >&5
+echo "configure:9507: checking if we want and can make the ntptime utility" >&5
 if eval "test \"\${ac_cv_make_ntptime+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9511,7 +9532,7 @@ case "$ac_cv_make_ntptime" in
 esac
 
 echo $ac_n "checking if we want UDP wildcard delivery""... $ac_c" 1>&6
-echo "configure:9515: checking if we want UDP wildcard delivery" >&5
+echo "configure:9536: checking if we want UDP wildcard delivery" >&5
 if eval "test \"\${ac_cv_var_udp_wildcard_delivery+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9590,7 +9611,7 @@ case "$host" in
 esac
 
 echo $ac_n "checking if we should always slew the time""... $ac_c" 1>&6
-echo "configure:9594: checking if we should always slew the time" >&5
+echo "configure:9615: checking if we should always slew the time" >&5
 if eval "test \"\${ac_cv_var_slew_always+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9630,7 +9651,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should step and slew the time""... $ac_c" 1>&6
-echo "configure:9634: checking if we should step and slew the time" >&5
+echo "configure:9655: checking if we should step and slew the time" >&5
 if eval "test \"\${ac_cv_var_step_slew+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9673,7 +9694,7 @@ EOF
 esac
 
 echo $ac_n "checking if ntpdate should step the time""... $ac_c" 1>&6
-echo "configure:9677: checking if ntpdate should step the time" >&5
+echo "configure:9698: checking if ntpdate should step the time" >&5
 if eval "test \"\${ac_cv_var_ntpdate_step+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9704,7 +9725,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should sync TODR clock every hour""... $ac_c" 1>&6
-echo "configure:9708: checking if we should sync TODR clock every hour" >&5
+echo "configure:9729: checking if we should sync TODR clock every hour" >&5
 if eval "test \"\${ac_cv_var_sync_todr+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9737,7 +9758,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should avoid kernel FLL bug""... $ac_c" 1>&6
-echo "configure:9741: checking if we should avoid kernel FLL bug" >&5
+echo "configure:9762: checking if we should avoid kernel FLL bug" >&5
 if eval "test \"\${ac_cv_var_kernel_fll_bug+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
diff --git a/configure.in b/configure.in
index 8e4614f01..bf242230a 100644
--- a/configure.in
+++ b/configure.in
@@ -1848,6 +1848,15 @@ if test "$ntp_ok" = "yes"; then
 fi
 AC_MSG_RESULT($ntp_ok)
 
+AC_MSG_CHECKING(Ultralink M320 WWVB receiver)
+AC_ARG_ENABLE(ULINK,		[  --enable-ULINK           + Ultralink WWVB receiver],
+    [ntp_ok=$enableval], [ntp_ok=$ntp_eac])
+if test "$ntp_ok" = "yes"; then
+    ntp_refclock=yes
+    AC_DEFINE(CLOCK_ULINK)
+fi
+AC_MSG_RESULT($ntp_ok)
+
 # Requires modem control
 AC_MSG_CHECKING(USNO modem service)
 AC_ARG_ENABLE(USNO,		[  --enable-USNO           s USNO modem service],
diff --git a/html/driver34.htm b/html/driver34.htm
new file mode 100644
index 000000000..e9dcdbca4
--- /dev/null
+++ b/html/driver34.htm
@@ -0,0 +1,54 @@
+<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
+<html> <head>
+<meta http-equiv="Content-Type" content="text/html; charset=iso8859-1">
+<title>Dumb Clock</title>
+</head>
+
+<body>
+<h3>Ultralink Clock</h3>
+
+<hr>
+<h4>Synopsis</h4>
+Address: 127.127.34.<i>u</i><br>
+Reference ID: <TT>ULINK</TT><br>
+Driver ID: <tt>ULINK</tt><br>
+Serial Port: <tt>/dev/ulink<i>u</i></tt>; 9600 bps, 8-bits,
+no parity<br>
+<br>Features: <tt>(none)</tt>
+<h4>Description</h4>
+This driver supports the Ultralink Model 320 RS-232 powered WWVB receiver.  PDF specs available on <a href="http://www.linuxfoundary.com">www.linuxfoundary.com</a>.    While the unit may support them, this driver does nothing with leap seconds, quality codes, etc. (though it probably should).
+
+<P>Most of this code is originally from refclock_wwvb.c with thanks.  Any mistakes are mine.  Any improvements are welcome.
+
+<pre>
+  The timecode format is:
+ 
+   <cr><lf>SQRYYYYDDD+HH:MM:SS.mmLT<cr>
+ 
+  where:
+ 
+  S = 'S' -- sync'd in last hour, '0'-'9' - hours x 10 since last update, else '?'
+  Q = Number of correlating time-frames, from 0 to 5
+  R = 'R' -- reception in progress, 'N' -- Noisy reception, ' ' -- standby mode
+  YYYY = year from 1990 to 2089
+  DDD = current day from 1 to 366
+  + = '+' if current year is a leap year, else ' '
+  HH = UTC hour 0 to 23
+  MM = Minutes of current hour from 0 to 59
+  SS = Seconds of current minute from 0 to 59
+  mm = 10's milliseconds of the current second from 00 to 99
+  L  = Leap second pending at end of month -- 'I' = inset, 'D'=delete
+  T  = DST <-> STD transition indicators
+ 
+  Note that this driver does not do anything with the L or T flags.
+ 
+  The M320 also has a 'U' command which returns UT1 correction information.  It
+  is not used in this driver.
+
+</pre>
+<hr>
+    <address><a href="mailto:dstrout@linuxfoundary.com">root</a></address>
+<!-- hhmts start -->
+Last modified: Tue Sep 14 05:53:08 EDT 1999
+<!-- hhmts end -->
+</body> </html>
diff --git a/html/refclock.htm b/html/refclock.htm
index 00b15f401..5747e3fea 100644
--- a/html/refclock.htm
+++ b/html/refclock.htm
@@ -103,6 +103,7 @@ Receiver
 <BR><A HREF=driver30.htm>Type 30 Motorola UT Oncore GPS
 (<TT>GPS_ONCORE</TT>)
 <BR>Type 31 Rockwell Jupiter GPS (<TT>GPS_JUPITER</TT>)
+<BR><A HREF=driver34.htm>Type 34</A>  Ultralink WWVB receivers
 
 <P>* All TrueTime receivers are now supported by one driver, type 5.
 Types
diff --git a/include/ntp.h b/include/ntp.h
index 68922b49f..56e1baafa 100644
--- a/include/ntp.h
+++ b/include/ntp.h
@@ -371,7 +371,8 @@ struct peer {
 #define REFCLK_GPS_JUPITER	31	/* Rockwell Jupiter GPS receiver */
 #define REFCLK_CHRONOLOG        32	/* Chrono-log K WWVB receiver */
 #define REFCLK_DUMBCLOCK        33	/* Dumb localtime clock */
-#define REFCLK_MAX		33	/* Grow as needed... */
+#define REFCLK_ULINK            34      /* Ultralink M320 WWVB receiver */
+#define REFCLK_MAX		34	/* Grow as needed... */
 
 /*
  * We tell reference clocks from real peers by giving the reference
diff --git a/libntp/clocktypes.c b/libntp/clocktypes.c
index 294a6cc29..c9a67668a 100644
--- a/libntp/clocktypes.c
+++ b/libntp/clocktypes.c
@@ -78,6 +78,8 @@ struct clktype clktypes[] = {
 	  "CHRONOLOG" },
 	{ REFCLK_DUMBCLOCK,	"Dumb generic hh:mm:ss local clock",
 	  "DUMBCLOCK" },
+	{ REFCLK_ULINK,         "Ultralink M320 WWVB receiver",
+	  "ULINK_M320"},
 	{ -1,			"", "" }
 };
 
diff --git a/ntpd/Makefile.am b/ntpd/Makefile.am
index c31044c53..992668443 100644
--- a/ntpd/Makefile.am
+++ b/ntpd/Makefile.am
@@ -30,7 +30,7 @@ ntpd_SOURCES = map_vme.c ntp_config.c ntp_control.c ntp_io.c \
 	refclock_shm.c refclock_gpsvme.c refclock_arbiter.c \
 	refclock_arc.c refclock_palisade.c refclock_palisade.h \
 	refclock_oncore.c refclock_chronolog.c refclock_dumbclock.c \
-	jupiter.h
+	refclock_ulink.c jupiter.h
 
 $(PROGRAMS): $(LDADD)
 
diff --git a/ntpd/Makefile.in b/ntpd/Makefile.in
index 3544dc253..cc33cb69c 100644
--- a/ntpd/Makefile.in
+++ b/ntpd/Makefile.in
@@ -125,7 +125,7 @@ ntpd_SOURCES = map_vme.c ntp_config.c ntp_control.c ntp_io.c \
 	refclock_shm.c refclock_gpsvme.c refclock_arbiter.c \
 	refclock_arc.c refclock_palisade.c refclock_palisade.h \
 	refclock_oncore.c refclock_chronolog.c refclock_dumbclock.c \
-	jupiter.h
+	refclock_ulink.c jupiter.h
 
 subdir = ntpd
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
@@ -156,7 +156,8 @@ refclock_nmea$U.o refclock_atom$U.o refclock_ptbacts$U.o \
 refclock_jupiter$U.o refclock_usno$U.o refclock_true$U.o \
 refclock_hpgps$U.o refclock_shm$U.o refclock_gpsvme$U.o \
 refclock_arbiter$U.o refclock_arc$U.o refclock_palisade$U.o \
-refclock_oncore$U.o refclock_chronolog$U.o refclock_dumbclock$U.o
+refclock_oncore$U.o refclock_chronolog$U.o refclock_dumbclock$U.o \
+refclock_ulink$U.o
 ntpd_OBJECTS =  $(am_ntpd_OBJECTS)
 ntpd_DEPENDENCIES =  version.o ../libntp/libntp.a
 ntpd_LDFLAGS = 
@@ -186,7 +187,8 @@ DEP_FILES =  .deps/check_y2k.P .deps/map_vme.P .deps/ntp_config.P \
 .deps/refclock_nmea.P .deps/refclock_oncore.P .deps/refclock_palisade.P \
 .deps/refclock_parse.P .deps/refclock_pst.P .deps/refclock_ptbacts.P \
 .deps/refclock_shm.P .deps/refclock_tpro.P .deps/refclock_trak.P \
-.deps/refclock_true.P .deps/refclock_usno.P .deps/refclock_wwvb.P
+.deps/refclock_true.P .deps/refclock_ulink.P .deps/refclock_usno.P \
+.deps/refclock_wwvb.P
 SOURCES = check_y2k.c $(ntpd_SOURCES)
 OBJECTS = check_y2k$U.o $(am_ntpd_OBJECTS)
 
@@ -315,6 +317,7 @@ refclock_palisade$U.o:
 refclock_oncore$U.o:
 refclock_chronolog$U.o:
 refclock_dumbclock$U.o:
+refclock_ulink$U.o:
 
 ntpd: $(ntpd_OBJECTS) $(ntpd_DEPENDENCIES)
 	@rm -f ntpd
@@ -413,6 +416,8 @@ refclock_trak_.c: refclock_trak.c $(ANSI2KNR)
 	$(CPP) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/refclock_trak.c; then echo $(srcdir)/refclock_trak.c; else echo refclock_trak.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > refclock_trak_.c
 refclock_true_.c: refclock_true.c $(ANSI2KNR)
 	$(CPP) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/refclock_true.c; then echo $(srcdir)/refclock_true.c; else echo refclock_true.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > refclock_true_.c
+refclock_ulink_.c: refclock_ulink.c $(ANSI2KNR)
+	$(CPP) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/refclock_ulink.c; then echo $(srcdir)/refclock_ulink.c; else echo refclock_ulink.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > refclock_ulink_.c
 refclock_usno_.c: refclock_usno.c $(ANSI2KNR)
 	$(CPP) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/refclock_usno.c; then echo $(srcdir)/refclock_usno.c; else echo refclock_usno.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > refclock_usno_.c
 refclock_wwvb_.c: refclock_wwvb.c $(ANSI2KNR)
@@ -429,8 +434,8 @@ refclock_jupiter_.o refclock_leitch_.o refclock_local_.o \
 refclock_msfees_.o refclock_mx4200_.o refclock_nmea_.o \
 refclock_oncore_.o refclock_palisade_.o refclock_parse_.o \
 refclock_pst_.o refclock_ptbacts_.o refclock_shm_.o refclock_tpro_.o \
-refclock_trak_.o refclock_true_.o refclock_usno_.o refclock_wwvb_.o : \
-$(ANSI2KNR)
+refclock_trak_.o refclock_true_.o refclock_ulink_.o refclock_usno_.o \
+refclock_wwvb_.o : $(ANSI2KNR)
 
 tags: TAGS
 
diff --git a/ntpd/ntp_control.c b/ntpd/ntp_control.c
index 5fc735df5..4205d23f7 100644
--- a/ntpd/ntp_control.c
+++ b/ntpd/ntp_control.c
@@ -340,6 +340,7 @@ static u_char clocktypes[] = {
 	CTL_SST_TS_UHF,		/* REFCLK_JUPITER (31) */
 	CTL_SST_TS_LF,		/* REFCLK_CHRONOLOG (32) */
 	CTL_SST_TS_LF,		/* REFCLK_DUMBCLOCK (32) */
+	CTL_SST_TS_LF,		/* REFCLK_ULINK (33) */
 };
 
 
diff --git a/ntpd/refclock_conf.c b/ntpd/refclock_conf.c
index 9860917d7..d203dd7c2 100644
--- a/ntpd/refclock_conf.c
+++ b/ntpd/refclock_conf.c
@@ -204,6 +204,13 @@ extern struct refclock refclock_dumbclock;
 #define refclock_dumbclock refclock_none
 #endif
 
+#ifdef CLOCK_ULINK
+extern	struct refclock	refclock_ulink;
+#else
+#define	refclock_ulink	refclock_none
+#endif
+
+
 /*
  * Order is clock_start(), clock_shutdown(), clock_poll(),
  * clock_control(), clock_init(), clock_buginfo, clock_flags;
@@ -245,6 +252,7 @@ struct refclock *refclock_conf[] = {
 	&refclock_jupiter,	/* 31 REFCLK_GPS_JUPITER */
 	&refclock_chronolog,	/* 32 REFCLK_CHRONOLOG */
 	&refclock_dumbclock,	/* 33 REFCLK_DUMBCLOCK */
+	&refclock_ulink,        /* 34 REFCLOCK_ULINK */
 };
 
 u_char num_refclock_conf = sizeof(refclock_conf)/sizeof(struct refclock *);
diff --git a/ntpd/refclock_ulink.c b/ntpd/refclock_ulink.c
new file mode 100644
index 000000000..bde41dffc
--- /dev/null
+++ b/ntpd/refclock_ulink.c
@@ -0,0 +1,321 @@
+/*
+ * refclock_ulink - clock driver for Ultralink Model 320 WWVB receivers
+ * By Dave Strout <dstrout@linuxfoundary.com>
+ *
+ * Latest version is always on www.linuxfoundary.com
+ *
+ * Based on the Spectracom driver
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#if defined(REFCLOCK) && defined(CLOCK_ULINK)
+
+#include <stdio.h>
+#include <ctype.h>
+#include <sys/time.h>
+#include <time.h>
+
+#include "ntpd.h"
+#include "ntp_io.h"
+#include "ntp_refclock.h"
+#include "ntp_calendar.h"
+#include "ntp_stdlib.h"
+
+/*
+ * This driver supports the Ultralink Model 320 WWVB receiver.  The Model 320 is
+ * an RS-232 powered unit which consists of two parts:  a DB-25 shell that contains
+ * a microprocessor, and an approx 2"x4" plastic box that contains the antenna.
+ * The two are connected by a 6-wire RJ-25 cable of length up to 1000'.  The 
+ * microprocessor steals power from the RS-232 port, which means that the port must 
+ * be kept open all of the time.  The unit also has an internal clock for loss of signal
+ * periods.  Claimed accuracy is 0.1 sec.
+ * 
+ * The timecode format is:
+ *
+ *  <cr><lf>SQRYYYYDDD+HH:MM:SS.mmLT<cr>
+ *
+ * where:
+ *
+ * S = 'S' -- sync'd in last hour, '0'-'9' - hours x 10 since last update, else '?'
+ * Q = Number of correlating time-frames, from 0 to 5
+ * R = 'R' -- reception in progress, 'N' -- Noisy reception, ' ' -- standby mode
+ * YYYY = year from 1990 to 2089
+ * DDD = current day from 1 to 366
+ * + = '+' if current year is a leap year, else ' '
+ * HH = UTC hour 0 to 23
+ * MM = Minutes of current hour from 0 to 59
+ * SS = Seconds of current minute from 0 to 59
+ * mm = 10's milliseconds of the current second from 00 to 99
+ * L  = Leap second pending at end of month -- 'I' = inset, 'D'=delete
+ * T  = DST <-> STD transition indicators
+ *
+ * Note that this driver does not do anything with the L or T flags.
+ *
+ * The M320 also has a 'U' command which returns UT1 correction information.  It
+ * is not used in this driver.
+ *
+ */
+
+/*
+ * Interface definitions
+ */
+#define	DEVICE		"/dev/ulink%d" /* device name and unit */
+#define	SPEED232	B9600	/* uart speed (9600 baud) */
+#define	PRECISION	(-13)	/* precision assumed (about 100 us) */
+#define	REFID		"M320"	/* reference ID */
+#define	DESCRIPTION	"Ultralink WWVB Receiver" /* WRU */
+
+#define	LENWWVB0	28	/* format 0 timecode length */
+#define	LENWWVB2	24	/* format 2 timecode length */
+#define LENWWVB3        29      /* format 3 timecode length */
+
+#define MONLIN		15	/* number of monitoring lines */
+
+/*
+ * ULINK unit control structure
+ */
+struct ulinkunit {
+	u_char	tcswitch;	/* timecode switch */
+	l_fp	laststamp;	/* last receive timestamp */
+	u_char	lasthour;	/* last hour (for monitor) */
+	u_char	linect;		/* count ignored lines (for monitor */
+};
+
+/*
+ * Function prototypes
+ */
+static	int	ulink_start	P((int, struct peer *));
+static	void	ulink_shutdown	P((int, struct peer *));
+static	void	ulink_receive	P((struct recvbuf *));
+static	void	ulink_poll	P((int, struct peer *));
+static  int     fd; // We need to keep the serial port oprn to power the ULM320
+
+/*
+ * Transfer vector
+ */
+struct	refclock refclock_ulink = {
+	ulink_start,		/* start up driver */
+	ulink_shutdown,		/* shut down driver */
+	ulink_poll,		/* transmit poll message */
+	noentry,		/* not used (old wwvb_control) */
+	noentry,		/* initialize driver (not used) */
+	noentry,		/* not used (old wwvb_buginfo) */
+	NOFLAGS			/* not used */
+};
+
+
+/*
+ * ulink_start - open the devices and initialize data for processing
+ */
+static int
+ulink_start(
+	int unit,
+	struct peer *peer
+	)
+{
+	register struct ulinkunit *up;
+	struct refclockproc *pp;
+	char device[20];
+	fprintf(stderr, "Starting Ulink driver\n");
+	/*
+	 * Open serial port. Use CLK line discipline, if available.
+	 */
+	(void)sprintf(device, DEVICE, unit);
+	if (!(fd = refclock_open(device, SPEED232, LDISC_CLK)))
+		return (0);
+
+	/*
+	 * Allocate and initialize unit structure
+	 */
+	if (!(up = (struct ulinkunit *)
+	      emalloc(sizeof(struct ulinkunit)))) {
+		(void) close(fd);
+		return (0);
+	}
+	memset((char *)up, 0, sizeof(struct ulinkunit));
+	pp = peer->procptr;
+	pp->unitptr = (caddr_t)up;
+	pp->io.clock_recv = ulink_receive;
+	pp->io.srcclock = (caddr_t)peer;
+	pp->io.datalen = 0;
+	pp->io.fd = fd;
+	if (!io_addclock(&pp->io)) {
+		(void) close(fd);
+		free(up);
+		return (0);
+	}
+
+	/*
+	 * Initialize miscellaneous variables
+	 */
+	peer->precision = PRECISION;
+	peer->flags |= FLAG_BURST;
+	peer->burst = pp->nstages;
+	pp->clockdesc = DESCRIPTION;
+	memcpy((char *)&pp->refid, REFID, 4);
+	return (1);
+}
+
+
+/*
+ * ulink_shutdown - shut down the clock
+ */
+static void
+ulink_shutdown(
+	int unit,
+	struct peer *peer
+	)
+{
+	register struct ulinkunit *up;
+	struct refclockproc *pp;
+
+	pp = peer->procptr;
+	up = (struct ulinkunit *)pp->unitptr;
+	io_closeclock(&pp->io);
+	free(up);
+	close(fd);
+}
+
+
+/*
+ * ulink_receive - receive data from the serial interface
+ */
+static void
+ulink_receive(
+	struct recvbuf *rbufp
+	)
+{
+	struct ulinkunit *up;
+	struct refclockproc *pp;
+	struct peer *peer;
+
+	l_fp	trtmp;		/* arrival timestamp */
+	char	syncchar;	/* synchronization indicator */
+	char	qualchar;	/* quality indicator */
+	char    modechar;       /* Modes: 'R'=rx, 'N'=noise, ' '=standby */
+	char	leapchar;	/* leap indicator */
+	char	dstchar;	/* daylight/standard indicator */
+	int	tz;		/* time zone */
+	int	temp;		/* int temp */
+
+	/*
+	 * Initialize pointers and read the timecode and timestamp
+	 */
+	peer = (struct peer *)rbufp->recv_srcclock;
+	pp = peer->procptr;
+	up = (struct ulinkunit *)pp->unitptr;
+	temp = refclock_gtlin(rbufp, pp->a_lastcode, BMAX, &trtmp);
+
+	/*
+	 * Note we get a buffer and timestamp for both a <cr> and <lf>,
+	 * but only the <cr> timestamp is retained. Note: in format 0 on
+	 * a Netclock/2 or upgraded 8170 the start bit is delayed 100
+	 * +-50 us relative to the pps; however, on an unmodified 8170
+	 * the start bit can be delayed up to 10 ms. In format 2 the
+	 * reading precision is only to the millisecond. Thus, unless
+	 * you have a pps gadget and don't have to have the year, format
+	 * 0 provides the lowest jitter.
+	 */
+	if (temp == 0) {
+		if (up->tcswitch == 0) {
+			up->tcswitch = 1;
+			up->laststamp = trtmp;
+		} else
+		    up->tcswitch = 0;
+		return;
+	}
+	pp->lencode = temp;
+	pp->lastrec = up->laststamp;
+	up->laststamp = trtmp;
+	up->tcswitch = 1;
+#ifdef DEBUG
+	if (debug)
+		printf("ulink: timecode %d %s\n", pp->lencode,
+		    pp->a_lastcode);
+#endif
+
+	/*
+	 * We get down to business, check the timecode format and decode
+	 * its contents. This code uses the timecode length to determine
+	 * whether format 0 or format 2. If the timecode has invalid
+	 * length or is not in proper format, we declare bad format and
+	 * exit.
+	 */
+	syncchar = qualchar = leapchar = dstchar = ' ';
+	tz = 0;
+	pp->msec = 0;
+	
+	/*
+	 * Timecode format SQRYYYYDDD+HH:MM:SS.mmLT
+	 */
+	sscanf(pp->a_lastcode, "%c%c%c%4d%3d%c%2d:%2d:%2d.%2d",
+	       &syncchar, &qualchar, &modechar, &pp->year, &pp->day,
+	       &leapchar,&pp->hour, &pp->minute, &pp->second,&pp->msec);
+
+	pp->msec*=10; /* M320 returns 10's of msecs */
+
+	/*
+	 * Process the new sample in the median filter and determine the
+	 * timecode timestamp.
+	 */
+	if (!refclock_process(pp)) {
+	  refclock_report(peer, CEVNT_BADTIME);
+	  peer->burst = 0;
+	  return;
+	}
+	if (peer->burst > 0)
+	  return;
+
+	record_clock_stats(&peer->srcadr, pp->a_lastcode);
+
+	qualchar=' ';
+
+	/*
+	 * Decode synchronization, quality and leap characters. If
+	 * unsynchronized, set the leap bits accordingly and exit.
+	 * Otherwise, set the leap bits according to the leap character.
+	 * Once synchronized, the dispersion depends only on the
+	 * quality character.
+	 */
+	pp->disp = .001;
+
+	pp->leap = LEAP_NOWARNING;
+	refclock_receive(peer);
+
+	/*
+	 * If the monitor flag is set (flag4), we dump the internal
+	 * quality table at the first timecode beginning the day.
+	 */
+	if (pp->sloppyclockflag & CLK_FLAG4 && pp->hour <
+	    (int)up->lasthour)
+		up->linect = MONLIN;
+	up->lasthour = pp->hour;
+}
+
+
+/*
+ * ulink_poll - called by the transmit procedure
+ */
+static void
+ulink_poll(
+	int unit,
+	struct peer *peer
+	)
+{
+	register struct ulinkunit *up;
+	struct refclockproc *pp;
+	char pollchar;
+
+	pp = peer->procptr;
+	up = (struct ulinkunit *)pp->unitptr;
+	pollchar = 'T';
+	write(pp->io.fd, &pollchar, 1);
+	pp->polls++;
+}
+
+#else
+int refclock_ulink_bs;
+#endif /* REFCLOCK */