From: Harlan Stenn <stenn@ntp.org>
Date: Sun, 8 Aug 1999 23:47:41 +0000 (-0000)
Subject: ChangeLog, Makefile.am, Makefile.in, configure, configure.in:
X-Git-Tag: NTP_4_0_96~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7db0ccc4f7bfb9b853d0dfd3faf18608294b5d1a;p=thirdparty%2Fntp.git

ChangeLog, Makefile.am, Makefile.in, configure, configure.in:
  * configure.in: Better tests for -lnsl and -lsocket
  From: Albert Chin-A-Young <china@thewrittenword.com>
  Do the same for -lgen.
  * Makefile.am (EXTRA_DIST): Add in the y2k notes

bk: 37ae171dIK2yXqIJ1FGCV-p42bdniA
---

diff --git a/ChangeLog b/ChangeLog
index b749e074a8..35f246d14b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 1999-08-08  Harlan Stenn  <stenn@whimsy.udel.edu>
 
+	* configure.in: Better tests for -lnsl and -lsocket
+	From: Albert Chin-A-Young <china@thewrittenword.com>
+
+	Works for me - handle openlog() and -lgen the same way.
+
+	* Makefile.am (EXTRA_DIST): Add in the y2k notes
+
 	* parseutil/dcfd.c: Renamed drift_comp to accum_drift
 
 	* configure.in: Added MAKE_CHECK_Y2K support; check_y2k needs libparse.
diff --git a/Makefile.am b/Makefile.am
index 6a492a6c8e..75cc516ad2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -18,7 +18,7 @@ SUBDIRS = \
 	kernel	\
 	util
 
-EXTRA_DIST = ChangeLog COPYRIGHT NEWS README.des README.hackers TODO WHERE-TO-START acconfig.h config.guess config.h.in config.sub excludes install-sh dot.emacs build
+EXTRA_DIST = ChangeLog COPYRIGHT NEWS README.des README.hackers TODO WHERE-TO-START acconfig.h config.guess config.h.in config.sub excludes install-sh dot.emacs build NOTES.y2kfixes readme.y2kfixes results.y2kfixes
 #ETAGS_ARGS = $(srcdir)/Makefile.am $(srcdir)/configure.in
 ETAGS_ARGS = Makefile.am configure.in acconfig.h
 
diff --git a/Makefile.in b/Makefile.in
index 0463b7db27..49d23aa96f 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -117,7 +117,7 @@ SUBDIRS = \
 	util
 
 
-EXTRA_DIST = ChangeLog COPYRIGHT NEWS README.des README.hackers TODO WHERE-TO-START acconfig.h config.guess config.h.in config.sub excludes install-sh dot.emacs build
+EXTRA_DIST = ChangeLog COPYRIGHT NEWS README.des README.hackers TODO WHERE-TO-START acconfig.h config.guess config.h.in config.sub excludes install-sh dot.emacs build NOTES.y2kfixes readme.y2kfixes results.y2kfixes
 #ETAGS_ARGS = $(srcdir)/Makefile.am $(srcdir)/configure.in
 ETAGS_ARGS = Makefile.am configure.in acconfig.h
 
diff --git a/configure b/configure
index 7d02c37651..cb2e424275 100755
--- a/configure
+++ b/configure
@@ -1883,25 +1883,10 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
 
-check_libnsl=yes
-check_libsocket=yes
-case "$target" in
- *-*-irix[56]*)
-    check_libnsl=no
-    check_libsocket=no
-    ;;
-esac
-
-check_libgen=no
-case "$target" in
- *-univel-sysv4.2*)
-    check_libgen=yes
-    ;;
-esac
 case "$target" in
  *-pc-cygwin32)
     echo $ac_n "checking for main in -ladvapi32""... $ac_c" 1>&6
-echo "configure:1905: checking for main in -ladvapi32" >&5
+echo "configure:1890: checking for main in -ladvapi32" >&5
 ac_lib_var=`echo advapi32'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1909,14 +1894,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ladvapi32  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1913 "configure"
+#line 1898 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1920: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1905: \"$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
@@ -1946,7 +1931,7 @@ fi
     ;;
 esac
 echo $ac_n "checking for nlist in -lelf""... $ac_c" 1>&6
-echo "configure:1950: checking for nlist in -lelf" >&5
+echo "configure:1935: checking for nlist in -lelf" >&5
 ac_lib_var=`echo elf'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1954,7 +1939,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lelf  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1958 "configure"
+#line 1943 "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
@@ -1965,7 +1950,7 @@ int main() {
 nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:1969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1992,29 +1977,23 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
-case "$check_libgen" in
- yes)
-    echo $ac_n "checking for openlog in -lgen""... $ac_c" 1>&6
-echo "configure:1999: checking for openlog in -lgen" >&5
-ac_lib_var=`echo gen'_'openlog | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for main in -lkvm""... $ac_c" 1>&6
+echo "configure:1982: checking for main in -lkvm" >&5
+ac_lib_var=`echo kvm'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lgen  $LIBS"
+LIBS="-lkvm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2007 "configure"
+#line 1990 "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
-    builtin and then its argument prototype would still apply.  */
-char openlog();
 
 int main() {
-openlog()
+main()
 ; return 0; }
 EOF
-if { (eval echo configure:2018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2029,37 +2008,38 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo gen | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo kvm | sed -e 's/[^a-zA-Z0-9_]/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-  LIBS="-lgen $LIBS"
+  LIBS="-lkvm $LIBS"
 
 else
   echo "$ac_t""no" 1>&6
 fi
-
-    ;;
-esac
-echo $ac_n "checking for main in -lkvm""... $ac_c" 1>&6
-echo "configure:2048: checking for main in -lkvm" >&5
-ac_lib_var=`echo kvm'_'main | sed 'y%./+-%__p_%'`
+		echo $ac_n "checking for nlist in -lld""... $ac_c" 1>&6
+echo "configure:2024: checking for nlist in -lld" >&5
+ac_lib_var=`echo ld'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lkvm  $LIBS"
+LIBS="-lld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2056 "configure"
+#line 2032 "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
+    builtin and then its argument prototype would still apply.  */
+char nlist();
 
 int main() {
-main()
+nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:2063: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2074,27 +2054,28 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo kvm | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo ld | sed -e 's/[^a-zA-Z0-9_]/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-  LIBS="-lkvm $LIBS"
+  LIBS="-lld $LIBS"
 
 else
   echo "$ac_t""no" 1>&6
 fi
-		echo $ac_n "checking for nlist in -lld""... $ac_c" 1>&6
-echo "configure:2090: checking for nlist in -lld" >&5
-ac_lib_var=`echo ld'_'nlist | sed 'y%./+-%__p_%'`
+
+echo $ac_n "checking for nlist in -lmld""... $ac_c" 1>&6
+echo "configure:2071: checking for nlist in -lmld" >&5
+ac_lib_var=`echo mld'_'nlist | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lld  $LIBS"
+LIBS="-lmld  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2098 "configure"
+#line 2079 "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
@@ -2105,7 +2086,7 @@ int main() {
 nlist()
 ; return 0; }
 EOF
-if { (eval echo configure:2109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2120,39 +2101,86 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo ld | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo mld | sed -e 's/[^a-zA-Z0-9_]/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-  LIBS="-lld $LIBS"
+  LIBS="-lmld $LIBS"
 
 else
   echo "$ac_t""no" 1>&6
 fi
 
-echo $ac_n "checking for nlist in -lmld""... $ac_c" 1>&6
-echo "configure:2137: checking for nlist in -lmld" >&5
-ac_lib_var=`echo mld'_'nlist | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for gethostent""... $ac_c" 1>&6
+echo "configure:2118: 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 2123 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char gethostent(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char gethostent();
+char (*f)();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_gethostent) || defined (__stub___gethostent)
+choke me
+#else
+f = gethostent;
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2147: \"$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
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_gethostent=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'gethostent`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for gethostent in -lnsl""... $ac_c" 1>&6
+echo "configure:2165: checking for gethostent in -lnsl" >&5
+ac_lib_var=`echo nsl'_'gethostent | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lmld  $LIBS"
+LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2145 "configure"
+#line 2173 "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
     builtin and then its argument prototype would still apply.  */
-char nlist();
+char gethostent();
 
 int main() {
-nlist()
+gethostent()
 ; return 0; }
 EOF
-if { (eval echo configure:2156: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2167,41 +2195,88 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo mld | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/^a-zA-Z0-9_/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-  LIBS="-lmld $LIBS"
+  LIBS="-lnsl $LIBS"
 
 else
   echo "$ac_t""no" 1>&6
 fi
 
-case "$check_libnsl" in
- yes)
-    echo $ac_n "checking for gethostbyaddr in -lnsl""... $ac_c" 1>&6
-echo "configure:2186: checking for gethostbyaddr in -lnsl" >&5
-ac_lib_var=`echo nsl'_'gethostbyaddr | sed 'y%./+-%__p_%'`
+fi
+
+echo $ac_n "checking for openlog""... $ac_c" 1>&6
+echo "configure:2214: 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 2219 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char openlog(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char openlog();
+char (*f)();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_openlog) || defined (__stub___openlog)
+choke me
+#else
+f = openlog;
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2243: \"$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
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_openlog=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'openlog`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for openlog in -lgen""... $ac_c" 1>&6
+echo "configure:2261: checking for openlog in -lgen" >&5
+ac_lib_var=`echo gen'_'openlog | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
-LIBS="-lnsl -lsocket $LIBS"
+LIBS="-lgen  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2194 "configure"
+#line 2269 "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
     builtin and then its argument prototype would still apply.  */
-char gethostbyaddr();
+char openlog();
 
 int main() {
-gethostbyaddr()
+openlog()
 ; return 0; }
 EOF
-if { (eval echo configure:2205: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2216,22 +2291,23 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo gen | sed -e 's/^a-zA-Z0-9_/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
 EOF
 
-  LIBS="-lnsl $LIBS"
+  LIBS="-lgen $LIBS"
 
 else
   echo "$ac_t""no" 1>&6
 fi
 
-    ;;
-esac
+fi
+
+
 echo $ac_n "checking for sched_setscheduler in -lrt""... $ac_c" 1>&6
-echo "configure:2235: checking for sched_setscheduler in -lrt" >&5
+echo "configure:2311: checking for sched_setscheduler in -lrt" >&5
 ac_lib_var=`echo rt'_'sched_setscheduler | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2239,7 +2315,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lrt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2243 "configure"
+#line 2319 "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
@@ -2250,7 +2326,7 @@ int main() {
 sched_setscheduler()
 ; return 0; }
 EOF
-if { (eval echo configure:2254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2330: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2276,7 +2352,7 @@ EOF
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for sched_setscheduler in -lposix4""... $ac_c" 1>&6
-echo "configure:2280: checking for sched_setscheduler in -lposix4" >&5
+echo "configure:2356: checking for sched_setscheduler in -lposix4" >&5
 ac_lib_var=`echo posix4'_'sched_setscheduler | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2284,7 +2360,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2288 "configure"
+#line 2364 "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
@@ -2295,7 +2371,7 @@ int main() {
 sched_setscheduler()
 ; return 0; }
 EOF
-if { (eval echo configure:2299: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2375: \"$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
@@ -2324,29 +2400,74 @@ fi
 
 fi
 
-case "$check_libsocket" in
- yes)
-    echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:2331: checking for socket in -lsocket" >&5
-ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for setsockopt""... $ac_c" 1>&6
+echo "configure:2405: 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 2410 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char setsockopt(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char setsockopt();
+char (*f)();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_setsockopt) || defined (__stub___setsockopt)
+choke me
+#else
+f = setsockopt;
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:2434: \"$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
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_setsockopt=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'setsockopt`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  :
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for setsockopt in -lsocket""... $ac_c" 1>&6
+echo "configure:2452: checking for setsockopt in -lsocket" >&5
+ac_lib_var=`echo socket'_'setsockopt | sed 'y%./+-%__p_%'`
 if eval "test \"\${ac_cv_lib_$ac_lib_var+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2339 "configure"
+#line 2460 "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
     builtin and then its argument prototype would still apply.  */
-char socket();
+char setsockopt();
 
 int main() {
-socket()
+setsockopt()
 ; return 0; }
 EOF
-if { (eval echo configure:2350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2361,7 +2482,7 @@ LIBS="$ac_save_LIBS"
 fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
-    ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+    ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/^a-zA-Z0-9_/_/g' \
     -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
   cat >> confdefs.h <<EOF
 #define $ac_tr_lib 1
@@ -2373,16 +2494,16 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
-    ;;
-esac
+fi
+
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:2381: checking for ANSI C header files" >&5
+echo "configure:2502: 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 2386 "configure"
+#line 2507 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -2390,7 +2511,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2394: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2515: \"$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*
@@ -2407,7 +2528,7 @@ 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 2411 "configure"
+#line 2532 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -2425,7 +2546,7 @@ 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 2429 "configure"
+#line 2550 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -2446,7 +2567,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 2450 "configure"
+#line 2571 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -2457,7 +2578,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:2461: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2582: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -2484,17 +2605,17 @@ for ac_hdr in bstring.h errno.h fcntl.h memory.h poll.h sched.h sgtty.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2488: checking for $ac_hdr" >&5
+echo "configure:2609: 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 2493 "configure"
+#line 2614 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2498: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2619: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2524,17 +2645,17 @@ for ac_hdr in stdlib.h string.h sys/wait.h termio.h termios.h timepps.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2528: checking for $ac_hdr" >&5
+echo "configure:2649: 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 2533 "configure"
+#line 2654 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2538: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2564,17 +2685,17 @@ for ac_hdr in timex.h unistd.h utmp.h utmpx.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2568: checking for $ac_hdr" >&5
+echo "configure:2689: 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 2573 "configure"
+#line 2694 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2578: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2699: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2604,17 +2725,17 @@ for ac_hdr in arpa/nameser.h net/if.h netinet/in.h netinet/ip.h resolv.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2608: checking for $ac_hdr" >&5
+echo "configure:2729: 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 2613 "configure"
+#line 2734 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2618: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2739: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2644,17 +2765,17 @@ for ac_hdr in sun/audioio.h sys/audioio.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2648: checking for $ac_hdr" >&5
+echo "configure:2769: 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 2653 "configure"
+#line 2774 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2658: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2779: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2684,17 +2805,17 @@ for ac_hdr in sys/clkdefs.h sys/file.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2688: checking for $ac_hdr" >&5
+echo "configure:2809: 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 2693 "configure"
+#line 2814 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2698: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2819: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2726,17 +2847,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2730: checking for $ac_hdr" >&5
+echo "configure:2851: 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 2735 "configure"
+#line 2856 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2740: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2861: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2768,17 +2889,17 @@ for ac_hdr in sys/lock.h sys/mman.h sys/modem.h sys/param.h sys/ppsclock.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2772: checking for $ac_hdr" >&5
+echo "configure:2893: 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 2777 "configure"
+#line 2898 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2782: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2903: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2808,17 +2929,17 @@ for ac_hdr in sys/ppstime.h sys/proc.h sys/resource.h sys/sched.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2812: checking for $ac_hdr" >&5
+echo "configure:2933: 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 2817 "configure"
+#line 2938 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2822: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2943: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2852,17 +2973,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2856: checking for $ac_hdr" >&5
+echo "configure:2977: 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 2861 "configure"
+#line 2982 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2866: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2987: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2894,17 +3015,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2898: checking for $ac_hdr" >&5
+echo "configure:3019: 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 2903 "configure"
+#line 3024 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2908: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3029: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2936,17 +3057,17 @@ for ac_hdr in sys/sockio.h sys/stat.h sys/stream.h sys/stropts.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2940: checking for $ac_hdr" >&5
+echo "configure:3061: 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 2945 "configure"
+#line 3066 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3071: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -2976,17 +3097,17 @@ for ac_hdr in sys/sysctl.h sys/termios.h sys/time.h sys/timepps.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:2980: checking for $ac_hdr" >&5
+echo "configure:3101: 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 2985 "configure"
+#line 3106 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2990: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3111: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3016,17 +3137,17 @@ for ac_hdr in sys/timers.h sys/timex.h sys/tpro.h sys/types.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3020: checking for $ac_hdr" >&5
+echo "configure:3141: 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 3025 "configure"
+#line 3146 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3151: \"$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*
@@ -3053,12 +3174,12 @@ fi
 done
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:3057: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:3178: 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 3062 "configure"
+#line 3183 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -3067,7 +3188,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:3071: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3192: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -3093,17 +3214,17 @@ case "$target" in
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3097: checking for $ac_hdr" >&5
+echo "configure:3218: 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 3102 "configure"
+#line 3223 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3228: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3135,17 +3256,17 @@ done
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3139: checking for $ac_hdr" >&5
+echo "configure:3260: 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 3144 "configure"
+#line 3265 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3270: \"$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*
@@ -3176,17 +3297,17 @@ esac
 
 ac_safe=`echo "nlist.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for nlist.h""... $ac_c" 1>&6
-echo "configure:3180: checking for nlist.h" >&5
+echo "configure:3301: checking for nlist.h" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3185 "configure"
+#line 3306 "configure"
 #include "confdefs.h"
 #include <nlist.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3190: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3311: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -3207,19 +3328,19 @@ if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 EOF
 
 echo $ac_n "checking for n_un in struct nlist""... $ac_c" 1>&6
-echo "configure:3211: checking for n_un in struct nlist" >&5
+echo "configure:3332: 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 3216 "configure"
+#line 3337 "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:3223: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_nlist_n_un=yes
 else
@@ -3244,12 +3365,12 @@ else
 fi
 
 echo $ac_n "checking for basic volatile support""... $ac_c" 1>&6
-echo "configure:3248: checking for basic volatile support" >&5
+echo "configure:3369: 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 3253 "configure"
+#line 3374 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3257,7 +3378,7 @@ int main() {
 volatile int x;
 ; return 0; }
 EOF
-if { (eval echo configure:3261: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_volatile=yes
 else
@@ -3290,7 +3411,7 @@ case "$target" in
 
 
 echo $ac_n "checking for ${CC-cc} option to accept ANSI C""... $ac_c" 1>&6
-echo "configure:3294: checking for ${CC-cc} option to accept ANSI C" >&5
+echo "configure:3415: 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) $ac_c" 1>&6
 else
@@ -3307,7 +3428,7 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO
 do
   CC="$ac_save_CC $ac_arg"
   cat > conftest.$ac_ext <<EOF
-#line 3311 "configure"
+#line 3432 "configure"
 #include "confdefs.h"
 #include <stdarg.h>
 #include <stdio.h>
@@ -3344,7 +3465,7 @@ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 
 ; return 0; }
 EOF
-if { (eval echo configure:3348: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3469: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   am_cv_prog_cc_stdc="$ac_arg"; break
 else
@@ -3370,7 +3491,7 @@ esac
 
 
 echo $ac_n "checking for function prototypes""... $ac_c" 1>&6
-echo "configure:3374: checking for function prototypes" >&5
+echo "configure:3495: checking for function prototypes" >&5
 if test "$am_cv_prog_cc_stdc" != no; then
   echo "$ac_t""yes" 1>&6
   cat >> confdefs.h <<\EOF
@@ -3383,12 +3504,12 @@ 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:3387: checking for ANSI C header files" >&5
+echo "configure:3508: 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 3392 "configure"
+#line 3513 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -3396,7 +3517,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3521: \"$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*
@@ -3413,7 +3534,7 @@ 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 3417 "configure"
+#line 3538 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -3431,7 +3552,7 @@ 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 3435 "configure"
+#line 3556 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -3452,7 +3573,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 3456 "configure"
+#line 3577 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -3463,7 +3584,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:3467: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3588: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -3490,17 +3611,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:3494: checking for $ac_hdr" >&5
+echo "configure:3615: 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 3499 "configure"
+#line 3620 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:3504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:3625: \"$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*
@@ -3531,12 +3652,12 @@ fi
     ;;
 esac
 echo $ac_n "checking if C compiler permits function prototypes""... $ac_c" 1>&6
-echo "configure:3535: checking if C compiler permits function prototypes" >&5
+echo "configure:3656: 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 3540 "configure"
+#line 3661 "configure"
 #include "confdefs.h"
 
 extern int foo (short);
@@ -3546,7 +3667,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:3550: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3671: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_have_prototypes=yes
 else
@@ -3568,12 +3689,12 @@ EOF
 fi
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:3572: checking for working const" >&5
+echo "configure:3693: 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 3577 "configure"
+#line 3698 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -3622,7 +3743,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:3626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3747: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -3645,14 +3766,14 @@ fi
 case "$host" in
  $target)
     echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:3649: checking whether byte ordering is bigendian" >&5
+echo "configure:3770: 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 3656 "configure"
+#line 3777 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3663,11 +3784,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3667: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3788: \"$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 3671 "configure"
+#line 3792 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -3678,7 +3799,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:3682: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3803: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -3698,7 +3819,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 3702 "configure"
+#line 3823 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -3711,7 +3832,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:3715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3836: \"$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
@@ -3751,12 +3872,12 @@ EOF
     ;;
 esac
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:3755: checking return type of signal handlers" >&5
+echo "configure:3876: 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 3760 "configure"
+#line 3881 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -3773,7 +3894,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:3777: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3898: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -3792,12 +3913,12 @@ EOF
 
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:3796: checking for off_t" >&5
+echo "configure:3917: 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 3801 "configure"
+#line 3922 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3827,12 +3948,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:3831: checking for size_t" >&5
+echo "configure:3952: 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 3836 "configure"
+#line 3957 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3862,12 +3983,12 @@ EOF
 fi
 
 echo $ac_n "checking for time_t""... $ac_c" 1>&6
-echo "configure:3866: checking for time_t" >&5
+echo "configure:3987: 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 3871 "configure"
+#line 3992 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -3897,12 +4018,12 @@ EOF
 fi
 
 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
-echo "configure:3901: checking whether struct tm is in sys/time.h or time.h" >&5
+echo "configure:4022: 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 3906 "configure"
+#line 4027 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <time.h>
@@ -3910,7 +4031,7 @@ int main() {
 struct tm *tp; tp->tm_sec;
 ; return 0; }
 EOF
-if { (eval echo configure:3914: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_tm=time.h
 else
@@ -3932,7 +4053,7 @@ fi
 
 
 echo $ac_n "checking for a fallback value for HZ""... $ac_c" 1>&6
-echo "configure:3936: checking for a fallback value for HZ" >&5
+echo "configure:4057: 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
@@ -3954,7 +4075,7 @@ EOF
 
 
 echo $ac_n "checking if we need to override the system's value for HZ""... $ac_c" 1>&6
-echo "configure:3958: checking if we need to override the system's value for HZ" >&5
+echo "configure:4079: 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
@@ -3988,12 +4109,12 @@ esac
 
 
 echo $ac_n "checking for struct ppsclockev""... $ac_c" 1>&6
-echo "configure:3992: checking for struct ppsclockev" >&5
+echo "configure:4113: 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 3997 "configure"
+#line 4118 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4012,7 +4133,7 @@ extern struct ppsclockev *pce;
 return pce->serial;
 ; return 0; }
 EOF
-if { (eval echo configure:4016: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4137: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ppsclockev=yes
 else
@@ -4034,12 +4155,12 @@ EOF
 fi
 
 echo $ac_n "checking struct sockaddr for sa_len""... $ac_c" 1>&6
-echo "configure:4038: checking struct sockaddr for sa_len" >&5
+echo "configure:4159: 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 4043 "configure"
+#line 4164 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4050,7 +4171,7 @@ extern struct sockaddr *ps;
 return ps->sa_len;
 ; return 0; }
 EOF
-if { (eval echo configure:4054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_sockaddr_has_sa_len=yes
 else
@@ -4072,12 +4193,12 @@ EOF
 fi
 
 echo $ac_n "checking struct clockinfo for hz""... $ac_c" 1>&6
-echo "configure:4076: checking struct clockinfo for hz" >&5
+echo "configure:4197: 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 4081 "configure"
+#line 4202 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4087,7 +4208,7 @@ extern struct clockinfo *pc;
 return pc->hz;
 ; return 0; }
 EOF
-if { (eval echo configure:4091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4212: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_clockinfo_has_hz=yes
 else
@@ -4109,12 +4230,12 @@ EOF
 fi
 
 echo $ac_n "checking struct clockinfo for tickadj""... $ac_c" 1>&6
-echo "configure:4113: checking struct clockinfo for tickadj" >&5
+echo "configure:4234: 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 4118 "configure"
+#line 4239 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4124,7 +4245,7 @@ extern struct clockinfo *pc;
 return pc->tickadj;
 ; return 0; }
 EOF
-if { (eval echo configure:4128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4249: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_clockinfo_has_tickadj=yes
 else
@@ -4146,12 +4267,12 @@ EOF
 fi
 
 echo $ac_n "checking for struct ntptimeval""... $ac_c" 1>&6
-echo "configure:4150: checking for struct ntptimeval" >&5
+echo "configure:4271: 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 4155 "configure"
+#line 4276 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
@@ -4160,7 +4281,7 @@ int main() {
 struct ntptimeval n;
 ; return 0; }
 EOF
-if { (eval echo configure:4164: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval=yes
 else
@@ -4181,12 +4302,12 @@ EOF
 fi
 
 echo $ac_n "checking struct ntptimeval for time.tv_nsec""... $ac_c" 1>&6
-echo "configure:4185: checking struct ntptimeval for time.tv_nsec" >&5
+echo "configure:4306: 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 4190 "configure"
+#line 4311 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TIME_H
@@ -4209,7 +4330,7 @@ extern struct ntptimeval *ntv;
 return ntv->time.tv_nsec;
 ; return 0; }
 EOF
-if { (eval echo configure:4213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval_tv_nsec=yes
 else
@@ -4231,12 +4352,12 @@ EOF
 fi
 
 echo $ac_n "checking for struct timespec in struct ntptimeval""... $ac_c" 1>&6
-echo "configure:4235: checking for struct timespec in struct ntptimeval" >&5
+echo "configure:4356: 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 4240 "configure"
+#line 4361 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 #include <sys/timex.h>
@@ -4244,7 +4365,7 @@ int main() {
 struct ntptimeval n; n.time.tv_nsec = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:4248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4369: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_ntptimeval_timespec=yes
 else
@@ -4265,21 +4386,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:4269: checking for inline" >&5
+echo "configure:4390: 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 4276 "configure"
+#line 4397 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:4283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -4305,14 +4426,14 @@ EOF
 esac
 
 echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:4309: checking whether char is unsigned" >&5
+echo "configure:4430: 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.$ac_ext <<EOF
-#line 4316 "configure"
+#line 4437 "configure"
 #include "confdefs.h"
 #ifdef __CHAR_UNSIGNED__
   yes
@@ -4334,7 +4455,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4338 "configure"
+#line 4459 "configure"
 #include "confdefs.h"
 /* volatile prevents gcc2 from optimizing the test away on sparcs.  */
 #if !defined(__STDC__) || __STDC__ != 1
@@ -4344,7 +4465,7 @@ main() {
   volatile char c = 255; exit(c < 0);
 }
 EOF
-if { (eval echo configure:4348: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4469: \"$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
@@ -4369,7 +4490,7 @@ fi
 		case "$host" in
  $target)
     echo $ac_n "checking size of signed char""... $ac_c" 1>&6
-echo "configure:4373: checking size of signed char" >&5
+echo "configure:4494: checking size of signed char" >&5
 if eval "test \"\${ac_cv_sizeof_signed_char+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4377,7 +4498,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4381 "configure"
+#line 4502 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4388,7 +4509,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4392: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4513: \"$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
@@ -4411,7 +4532,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of signed char""... $ac_c" 1>&6
-echo "configure:4415: checking size of signed char" >&5
+echo "configure:4536: checking size of signed char" >&5
 if eval "test \"\${ac_cv_sizeof_signed_char+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4419,7 +4540,7 @@ else
   ac_cv_sizeof_signed_char=1
 else
   cat > conftest.$ac_ext <<EOF
-#line 4423 "configure"
+#line 4544 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4430,7 +4551,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4555: \"$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
@@ -4459,7 +4580,7 @@ esac
 case "$host" in
  $target)
     echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:4463: checking size of int" >&5
+echo "configure:4584: checking size of int" >&5
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4467,7 +4588,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4471 "configure"
+#line 4592 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4478,7 +4599,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4482: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4603: \"$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
@@ -4501,7 +4622,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:4505: checking size of int" >&5
+echo "configure:4626: checking size of int" >&5
 if eval "test \"\${ac_cv_sizeof_int+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4509,7 +4630,7 @@ else
   ac_cv_sizeof_int=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 4513 "configure"
+#line 4634 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4520,7 +4641,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4524: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4645: \"$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
@@ -4549,7 +4670,7 @@ esac
 case "$host" in
  $target)
     echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:4553: checking size of long" >&5
+echo "configure:4674: checking size of long" >&5
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4557,7 +4678,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4561 "configure"
+#line 4682 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4568,7 +4689,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4572: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4693: \"$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
@@ -4591,7 +4712,7 @@ EOF
  *) case "$target" in
      *-*-vxworks*)
 	echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:4595: checking size of long" >&5
+echo "configure:4716: checking size of long" >&5
 if eval "test \"\${ac_cv_sizeof_long+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4599,7 +4720,7 @@ else
   ac_cv_sizeof_long=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 4603 "configure"
+#line 4724 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -4610,7 +4731,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:4614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4735: \"$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
@@ -4637,12 +4758,12 @@ EOF
 esac
 
 echo $ac_n "checking for s_char""... $ac_c" 1>&6
-echo "configure:4641: checking for s_char" >&5
+echo "configure:4762: 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 4646 "configure"
+#line 4767 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -4702,12 +4823,12 @@ EOF
     ;;
 esac
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:4706: checking for uid_t in sys/types.h" >&5
+echo "configure:4827: 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 4711 "configure"
+#line 4832 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -4741,12 +4862,12 @@ case "$target" in
     for ac_func in __adjtimex __ntp_gettime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4745: checking for $ac_func" >&5
+echo "configure:4866: 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 4750 "configure"
+#line 4871 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4770,7 +4891,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4807,12 +4928,12 @@ case "$target" in
  *) for ac_func in clock_settime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4811: checking for $ac_func" >&5
+echo "configure:4932: 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 4816 "configure"
+#line 4937 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4836,7 +4957,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4961: \"$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
@@ -4865,12 +4986,12 @@ esac
 for ac_func in daemon getbootfile getdtablesize getrusage
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4869: checking for $ac_func" >&5
+echo "configure:4990: 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 4874 "configure"
+#line 4995 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4894,7 +5015,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4898: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5019: \"$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
@@ -4921,12 +5042,12 @@ done
 for ac_func in gettimeofday
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4925: checking for $ac_func" >&5
+echo "configure:5046: 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 4930 "configure"
+#line 5051 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -4950,7 +5071,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:4954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -4980,12 +5101,12 @@ case "$target" in
  *) for ac_func in getuid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:4984: checking for $ac_func" >&5
+echo "configure:5105: 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 4989 "configure"
+#line 5110 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5009,7 +5130,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5013: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5134: \"$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
@@ -5038,12 +5159,12 @@ 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:5042: checking for $ac_func" >&5
+echo "configure:5163: 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 5047 "configure"
+#line 5168 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5067,7 +5188,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5071: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5098,12 +5219,12 @@ case "$target" in
  *) for ac_func in mkstemp
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5102: checking for $ac_func" >&5
+echo "configure:5223: 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 5107 "configure"
+#line 5228 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5127,7 +5248,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5252: \"$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
@@ -5156,12 +5277,12 @@ esac
 for ac_func in mktime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5160: checking for $ac_func" >&5
+echo "configure:5281: 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 5165 "configure"
+#line 5286 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5185,7 +5306,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5310: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5224,12 +5345,12 @@ case "$target" in
  *) for ac_func in mlockall
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5228: checking for $ac_func" >&5
+echo "configure:5349: 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 5233 "configure"
+#line 5354 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5253,7 +5374,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5257: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5378: \"$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
@@ -5282,12 +5403,12 @@ esac
 for ac_func in nice nlist
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5286: checking for $ac_func" >&5
+echo "configure:5407: 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 5291 "configure"
+#line 5412 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5311,7 +5432,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5342,12 +5463,12 @@ case "$target" in
  *) for ac_func in ntp_adjtime ntp_gettime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5346: checking for $ac_func" >&5
+echo "configure:5467: 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 5351 "configure"
+#line 5472 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5371,7 +5492,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5496: \"$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
@@ -5400,12 +5521,12 @@ esac
 for ac_func in plock pututline pututxline rtprio
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5404: checking for $ac_func" >&5
+echo "configure:5525: 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 5409 "configure"
+#line 5530 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5429,7 +5550,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5433: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5554: \"$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
@@ -5456,12 +5577,12 @@ done
 for ac_func in random srandom mrand48 srand48
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5460: checking for $ac_func" >&5
+echo "configure:5581: 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 5465 "configure"
+#line 5586 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5485,7 +5606,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5489: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5519,12 +5640,12 @@ case "$target" in
  *) for ac_func in sched_setscheduler
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5523: checking for $ac_func" >&5
+echo "configure:5644: 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 5528 "configure"
+#line 5649 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5548,7 +5669,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5673: \"$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
@@ -5577,12 +5698,12 @@ esac
 for ac_func in setlinebuf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5581: checking for $ac_func" >&5
+echo "configure:5702: 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 5586 "configure"
+#line 5707 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5606,7 +5727,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5731: \"$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
@@ -5633,12 +5754,12 @@ 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:5637: checking for $ac_func" >&5
+echo "configure:5758: 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 5642 "configure"
+#line 5763 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5662,7 +5783,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5666: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5787: \"$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
@@ -5689,12 +5810,12 @@ 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:5693: checking for $ac_func" >&5
+echo "configure:5814: 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 5698 "configure"
+#line 5819 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5718,7 +5839,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5843: \"$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
@@ -5745,12 +5866,12 @@ done
 for ac_func in strerror
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5749: checking for $ac_func" >&5
+echo "configure:5870: 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 5754 "configure"
+#line 5875 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5774,7 +5895,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5778: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5899: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5813,12 +5934,12 @@ case "$target" in
  *) for ac_func in timer_create timer_settime
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5817: checking for $ac_func" >&5
+echo "configure:5938: 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 5822 "configure"
+#line 5943 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5842,7 +5963,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5846: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5967: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -5875,12 +5996,12 @@ case "$target" in
  *) for ac_func in umask
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5879: checking for $ac_func" >&5
+echo "configure:6000: 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 5884 "configure"
+#line 6005 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5904,7 +6025,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5908: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6029: \"$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
@@ -5933,12 +6054,12 @@ esac
 for ac_func in uname updwtmp updwtmpx vsprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:5937: checking for $ac_func" >&5
+echo "configure:6058: 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 5942 "configure"
+#line 6063 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -5962,7 +6083,7 @@ f = $ac_func;
 
 ; return 0; }
 EOF
-if { (eval echo configure:5966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6087: \"$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
@@ -5988,12 +6109,12 @@ done
 
 
 echo $ac_n "checking number of arguments to gettimeofday()""... $ac_c" 1>&6
-echo "configure:5992: checking number of arguments to gettimeofday()" >&5
+echo "configure:6113: 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 5997 "configure"
+#line 6118 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 int main() {
@@ -6003,7 +6124,7 @@ settimeofday((struct timeval*)0,(struct timezone*)0);
 
 ; return 0; }
 EOF
-if { (eval echo configure:6007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6128: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_Xettimeofday_nargs=2
 else
@@ -6025,12 +6146,12 @@ EOF
 fi
 
 echo $ac_n "checking number of arguments taken by setpgrp()""... $ac_c" 1>&6
-echo "configure:6029: checking number of arguments taken by setpgrp()" >&5
+echo "configure:6150: 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 6034 "configure"
+#line 6155 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -6044,7 +6165,7 @@ int main() {
 setpgrp(0,0);
 ; return 0; }
 EOF
-if { (eval echo configure:6048: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6169: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_setpgrp_nargs=2
 else
@@ -6069,12 +6190,12 @@ save_CFLAGS=$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:6073: checking argument pointer type of qsort()'s compare function and base" >&5
+echo "configure:6194: 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 6078 "configure"
+#line 6199 "configure"
 #include "confdefs.h"
 
 #include "l_stdlib.h"
@@ -6097,7 +6218,7 @@ qsort(base, 2, sizeof(char *), sortfunc);
 
 ; return 0; }
 EOF
-if { (eval echo configure:6101: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6222: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_qsort_argtype=void
 else
@@ -6123,12 +6244,12 @@ esac
 CFLAGS=$save_CFLAGS
 
 echo $ac_n "checking if we need to declare 'errno'""... $ac_c" 1>&6
-echo "configure:6127: checking if we need to declare 'errno'" >&5
+echo "configure:6248: 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 6132 "configure"
+#line 6253 "configure"
 #include "confdefs.h"
 #ifdef HAVE_ERRNO_H
 #include <errno.h>
@@ -6137,7 +6258,7 @@ int main() {
 errno = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:6141: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6262: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_errno=no
 else
@@ -6158,12 +6279,12 @@ EOF
 esac
 
 echo $ac_n "checking if we may declare 'h_errno'""... $ac_c" 1>&6
-echo "configure:6162: checking if we may declare 'h_errno'" >&5
+echo "configure:6283: 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 6167 "configure"
+#line 6288 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_NETINET_IN_H
@@ -6179,7 +6300,7 @@ int main() {
 extern int h_errno;
 ; return 0; }
 EOF
-if { (eval echo configure:6183: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6304: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_h_errno=yes
 else
@@ -6200,12 +6321,12 @@ EOF
 esac
 
 echo $ac_n "checking if declaring 'char *sys_errlist' is ok""... $ac_c" 1>&6
-echo "configure:6204: checking if declaring 'char *sys_errlist' is ok" >&5
+echo "configure:6325: 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 6209 "configure"
+#line 6330 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #ifdef HAVE_ERRNO_H
@@ -6216,7 +6337,7 @@ int main() {
   
 ; return 0; }
 EOF
-if { (eval echo configure:6220: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6341: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_sys_errlist=yes
 else
@@ -6237,12 +6358,12 @@ EOF
 esac
 
 echo $ac_n "checking if declaring 'syscall()' is ok""... $ac_c" 1>&6
-echo "configure:6241: checking if declaring 'syscall()' is ok" >&5
+echo "configure:6362: 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 6246 "configure"
+#line 6367 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_TYPES_H
@@ -6261,7 +6382,7 @@ int main() {
 extern int syscall P((int, ...));
 ; return 0; }
 EOF
-if { (eval echo configure:6265: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6386: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_decl_syscall=yes
 else
@@ -6528,7 +6649,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should use a streams device for ifconfig""... $ac_c" 1>&6
-echo "configure:6532: checking if we should use a streams device for ifconfig" >&5
+echo "configure:6653: 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) $ac_c" 1>&6
 else
@@ -6538,7 +6659,7 @@ fi
 echo "$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:6542: checking if we need extra room for SO_RCVBUF" >&5
+echo "configure:6663: 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
@@ -6560,7 +6681,7 @@ EOF
 esac
 
 echo $ac_n "checking if we will open the broadcast socket""... $ac_c" 1>&6
-echo "configure:6564: checking if we will open the broadcast socket" >&5
+echo "configure:6685: 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
@@ -6585,7 +6706,7 @@ EOF
 esac
 
 echo $ac_n "checking if we want the HPUX version of FindConfig()""... $ac_c" 1>&6
-echo "configure:6589: checking if we want the HPUX version of FindConfig()" >&5
+echo "configure:6710: 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
@@ -6607,7 +6728,7 @@ EOF
 esac
 
 echo $ac_n "checking if process groups are set with -pid""... $ac_c" 1>&6
-echo "configure:6611: checking if process groups are set with -pid" >&5
+echo "configure:6732: 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
@@ -6643,7 +6764,7 @@ EOF
 esac
 
 echo $ac_n "checking if we need a ctty for F_SETOWN""... $ac_c" 1>&6
-echo "configure:6647: checking if we need a ctty for F_SETOWN" >&5
+echo "configure:6768: 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
@@ -6673,7 +6794,7 @@ esac
 
 ntp_warning='GRONK'
 echo $ac_n "checking if we'll use clock_settime or settimeofday or stime""... $ac_c" 1>&6
-echo "configure:6677: checking if we'll use clock_settime or settimeofday or stime" >&5
+echo "configure:6798: checking if we'll use clock_settime or settimeofday or stime" >&5
 case "$ac_cv_func_clock_settime$ac_cv_func_settimeofday$ac_cv_func_stime" in
  yes*)
     ntp_warning=''
@@ -6702,7 +6823,7 @@ case "$ntp_warning" in
 esac
 
 echo $ac_n "checking if we have a losing syscall()""... $ac_c" 1>&6
-echo "configure:6706: checking if we have a losing syscall()" >&5
+echo "configure:6827: 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
@@ -6725,7 +6846,7 @@ EOF
 esac
 
 echo $ac_n "checking for Streams/TLI""... $ac_c" 1>&6
-echo "configure:6729: checking for Streams/TLI" >&5
+echo "configure:6850: 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
@@ -6754,12 +6875,12 @@ EOF
 esac
 
 echo $ac_n "checking for SIGIO""... $ac_c" 1>&6
-echo "configure:6758: checking for SIGIO" >&5
+echo "configure:6879: 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 6763 "configure"
+#line 6884 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGIO
@@ -6782,7 +6903,7 @@ 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:6786: checking if we want to use signalled IO" >&5
+echo "configure:6907: 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
@@ -6833,12 +6954,12 @@ EOF
 esac
 
 echo $ac_n "checking for SIGPOLL""... $ac_c" 1>&6
-echo "configure:6837: checking for SIGPOLL" >&5
+echo "configure:6958: 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 6842 "configure"
+#line 6963 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGPOLL
@@ -6861,12 +6982,12 @@ fi
 echo "$ac_t""$ac_cv_hdr_def_sigpoll" 1>&6
 
 echo $ac_n "checking for SIGSYS""... $ac_c" 1>&6
-echo "configure:6865: checking for SIGSYS" >&5
+echo "configure:6986: 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 6870 "configure"
+#line 6991 "configure"
 #include "confdefs.h"
 #include <signal.h>
 #ifdef SIGSYS
@@ -6889,7 +7010,7 @@ 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:6893: checking if we can use SIGPOLL for UDP I/O" >&5
+echo "configure:7014: 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
@@ -6944,7 +7065,7 @@ EOF
 esac
 
 echo $ac_n "checking if we can use SIGPOLL for TTY I/O""... $ac_c" 1>&6
-echo "configure:6948: checking if we can use SIGPOLL for TTY I/O" >&5
+echo "configure:7069: 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
@@ -6999,7 +7120,7 @@ EOF
 esac
 
 echo $ac_n "checking if nlist() values might require extra indirection""... $ac_c" 1>&6
-echo "configure:7003: checking if nlist() values might require extra indirection" >&5
+echo "configure:7124: 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
@@ -7021,7 +7142,7 @@ EOF
 esac
 
 echo $ac_n "checking for a minimum recommended value of tickadj""... $ac_c" 1>&6
-echo "configure:7025: checking for a minimum recommended value of tickadj" >&5
+echo "configure:7146: 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
@@ -7044,7 +7165,7 @@ EOF
 esac
 
 echo $ac_n "checking if the TTY code permits PARENB and IGNPAR""... $ac_c" 1>&6
-echo "configure:7048: checking if the TTY code permits PARENB and IGNPAR" >&5
+echo "configure:7169: 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
@@ -7069,7 +7190,7 @@ EOF
 esac
 
 echo $ac_n "checking if we're including debugging code""... $ac_c" 1>&6
-echo "configure:7073: checking if we're including debugging code" >&5
+echo "configure:7194: checking if we're including debugging code" >&5
 # Check whether --enable-debugging or --disable-debugging was given.
 if test "${enable_debugging+set}" = set; then
   enableval="$enable_debugging"
@@ -7087,7 +7208,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for a the number of minutes in a DST adjustment""... $ac_c" 1>&6
-echo "configure:7091: checking for a the number of minutes in a DST adjustment" >&5
+echo "configure:7212: checking for a the number of minutes in a DST adjustment" >&5
 # Check whether --enable-dst_minutes or --disable-dst_minutes was given.
 if test "${enable_dst_minutes+set}" = set; then
   enableval="$enable_dst_minutes"
@@ -7103,7 +7224,7 @@ EOF
 echo "$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:7107: checking if we have the tty_clk line discipline/streams module" >&5
+echo "configure:7228: 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
@@ -7119,7 +7240,7 @@ EOF
 esac
 
 echo $ac_n "checking for the ppsclock streams module""... $ac_c" 1>&6
-echo "configure:7123: checking for the ppsclock streams module" >&5
+echo "configure:7244: 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
@@ -7135,7 +7256,7 @@ EOF
 esac
 
 echo $ac_n "checking for kernel multicast support""... $ac_c" 1>&6
-echo "configure:7139: checking for kernel multicast support" >&5
+echo "configure:7260: checking for kernel multicast support" >&5
 if eval "test \"\${ac_cv_var_mcast+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7143,7 +7264,7 @@ else
   case "$target" in
    i386-sequent-sysv4) ;;
    *) cat > conftest.$ac_ext <<EOF
-#line 7147 "configure"
+#line 7268 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 #ifdef IP_ADD_MEMBERSHIP
@@ -7170,7 +7291,7 @@ EOF
 esac
 
 echo $ac_n "checking availability of ntp_{adj,get}time()""... $ac_c" 1>&6
-echo "configure:7174: checking availability of ntp_{adj,get}time()" >&5
+echo "configure:7295: checking availability of ntp_{adj,get}time()" >&5
 if eval "test \"\${ac_cv_var_ntp_syscalls+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7184,7 +7305,7 @@ else
         ac_cv_var_ntp_syscalls=libc
         ;;
       *) cat > conftest.$ac_ext <<EOF
-#line 7188 "configure"
+#line 7309 "configure"
 #include "confdefs.h"
 #include <sys/syscall.h>
 #if defined(SYS_ntp_gettime) && defined(SYS_ntp_adjtime)
@@ -7224,12 +7345,12 @@ EOF
 esac
 
 echo $ac_n "checking if sys/timex.h has STA_FLL""... $ac_c" 1>&6
-echo "configure:7228: checking if sys/timex.h has STA_FLL" >&5
+echo "configure:7349: 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 7233 "configure"
+#line 7354 "configure"
 #include "confdefs.h"
 #include <sys/timex.h>
 #ifdef STA_FLL
@@ -7252,7 +7373,7 @@ 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:7256: checking if we have kernel PLL support" >&5
+echo "configure:7377: 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
@@ -7276,7 +7397,7 @@ EOF
 esac
 
 echo $ac_n "checking if SIOCGIFCONF returns buffer size in the buffer""... $ac_c" 1>&6
-echo "configure:7280: checking if SIOCGIFCONF returns buffer size in the buffer" >&5
+echo "configure:7401: 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
@@ -7305,7 +7426,7 @@ esac
 
 
 echo $ac_n "checking if we want to use MD5 authentication""... $ac_c" 1>&6
-echo "configure:7309: checking if we want to use MD5 authentication" >&5
+echo "configure:7430: 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
@@ -7330,10 +7451,10 @@ esac
 
 # Check for ioctls TIOCGPPSEV
 echo $ac_n "checking ioctl TIOCGPPSEV""... $ac_c" 1>&6
-echo "configure:7334: checking ioctl TIOCGPPSEV" >&5
+echo "configure:7455: checking ioctl TIOCGPPSEV" >&5
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7337 "configure"
+#line 7458 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCGPPSEV
@@ -7366,10 +7487,10 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Check for ioctls TIOCSPPS
 echo $ac_n "checking ioctl TIOCSPPS""... $ac_c" 1>&6
-echo "configure:7370: checking ioctl TIOCSPPS" >&5
+echo "configure:7491: checking ioctl TIOCSPPS" >&5
 if test "$ac_cv_header_termios_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7373 "configure"
+#line 7494 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef TIOCSPPS
@@ -7401,10 +7522,10 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Check for ioctls CIOGETEV
 echo $ac_n "checking ioctl CIOGETEV""... $ac_c" 1>&6
-echo "configure:7405: checking ioctl CIOGETEV" >&5
+echo "configure:7526: checking ioctl CIOGETEV" >&5
 if test "$ac_cv_header_sys_ppsclock_h" = "yes"; then
     cat > conftest.$ac_ext <<EOF
-#line 7408 "configure"
+#line 7529 "configure"
 #include "confdefs.h"
 #include <sys/ppsclock.h>
 #ifdef CIOGETEV
@@ -7461,17 +7582,17 @@ 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""... $ac_c" 1>&6
-echo "configure:7465: checking for linux/serial.h" >&5
+echo "configure:7586: checking for linux/serial.h" >&5
 if eval "test \"\${ac_cv_header_$ac_safe+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 7470 "configure"
+#line 7591 "configure"
 #include "confdefs.h"
 #include <linux/serial.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7596: \"$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*
@@ -7493,11 +7614,11 @@ else
 fi
 
 echo $ac_n "checking ioctl TIOCGSERIAL""... $ac_c" 1>&6
-echo "configure:7497: checking ioctl TIOCGSERIAL" >&5
+echo "configure:7618: checking ioctl TIOCGSERIAL" >&5
 case "$ac_cv_header_sys_ppsclock_h$ac_cv_header_linux_serial_h" in
   yesyes)
     cat > conftest.$ac_ext <<EOF
-#line 7501 "configure"
+#line 7622 "configure"
 #include "confdefs.h"
 #include <sys/time.h>
 typedef int u_int;
@@ -7544,7 +7665,7 @@ ntp_refclock=no
 
 # HPUX only, and by explicit request
 echo $ac_n "checking Datum/Bancomm bc635/VME interface""... $ac_c" 1>&6
-echo "configure:7548: checking Datum/Bancomm bc635/VME interface" >&5
+echo "configure:7669: checking Datum/Bancomm bc635/VME interface" >&5
 # Check whether --enable-BANCOMM or --disable-BANCOMM was given.
 if test "${enable_BANCOMM+set}" = set; then
   enableval="$enable_BANCOMM"
@@ -7568,7 +7689,7 @@ esac
 
 #HPUX only, and only by explicit request
 echo $ac_n "checking TrueTime GPS receiver/VME interface""... $ac_c" 1>&6
-echo "configure:7572: checking TrueTime GPS receiver/VME interface" >&5
+echo "configure:7693: checking TrueTime GPS receiver/VME interface" >&5
 # Check whether --enable-GPSVME or --disable-GPSVME was given.
 if test "${enable_GPSVME+set}" = set; then
   enableval="$enable_GPSVME"
@@ -7591,7 +7712,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking for PCL720 clock support""... $ac_c" 1>&6
-echo "configure:7595: checking for PCL720 clock support" >&5
+echo "configure:7716: checking for PCL720 clock support" >&5
 case "$ac_cv_header_machine_inline_h$ac_cv_header_sys_pcl720_h$ac_cv_header_sys_i8253_h" in
  yesyesyes)
     cat >> confdefs.h <<\EOF
@@ -7607,7 +7728,7 @@ esac
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking for SHM clock attached thru shared memory""... $ac_c" 1>&6
-echo "configure:7611: checking for SHM clock attached thru shared memory" >&5
+echo "configure:7732: checking for SHM clock attached thru shared memory" >&5
 # Check whether --enable-SHM or --disable-SHM was given.
 if test "${enable_SHM+set}" = set; then
   enableval="$enable_SHM"
@@ -7626,7 +7747,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for ONCORE Motorola VP/UT Oncore GPS""... $ac_c" 1>&6
-echo "configure:7630: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
+echo "configure:7751: checking for ONCORE Motorola VP/UT Oncore GPS" >&5
 # Check whether --enable-ONCORE or --disable-ONCORE was given.
 if test "${enable_ONCORE+set}" = set; then
   enableval="$enable_ONCORE"
@@ -7648,7 +7769,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for default inclusion of all suitable non-PARSE clocks""... $ac_c" 1>&6
-echo "configure:7652: checking for default inclusion of all suitable non-PARSE clocks" >&5
+echo "configure:7773: checking for default inclusion of all suitable non-PARSE clocks" >&5
 # Check whether --enable-all-clocks or --disable-all-clocks was given.
 if test "${enable_all_clocks+set}" = set; then
   enableval="$enable_all_clocks"
@@ -7660,7 +7781,7 @@ fi
 echo "$ac_t""$ntp_eac" 1>&6
 
 echo $ac_n "checking if we have support for PARSE clocks""... $ac_c" 1>&6
-echo "configure:7664: checking if we have support for PARSE clocks" >&5
+echo "configure:7785: checking if we have support for PARSE clocks" >&5
 case "$ac_cv_header_termio_h$ac_cv_header_termios_h" in
  *yes*)
     ntp_canparse=yes
@@ -7672,14 +7793,14 @@ echo "$ac_t""$ntp_canparse" 1>&6
 
 # Requires modem control
 echo $ac_n "checking ACTS modem service""... $ac_c" 1>&6
-echo "configure:7676: checking ACTS modem service" >&5
+echo "configure:7797: checking ACTS modem service" >&5
 # Check whether --enable-ACTS or --disable-ACTS was given.
 if test "${enable_ACTS+set}" = set; then
   enableval="$enable_ACTS"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 7683 "configure"
+#line 7804 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -7712,7 +7833,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Arbiter 1088A/B GPS receiver""... $ac_c" 1>&6
-echo "configure:7716: checking Arbiter 1088A/B GPS receiver" >&5
+echo "configure:7837: checking Arbiter 1088A/B GPS receiver" >&5
 # Check whether --enable-ARBITER or --disable-ARBITER was given.
 if test "${enable_ARBITER+set}" = set; then
   enableval="$enable_ARBITER"
@@ -7731,7 +7852,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Arcron MSF receiver""... $ac_c" 1>&6
-echo "configure:7735: checking Arcron MSF receiver" >&5
+echo "configure:7856: checking Arcron MSF receiver" >&5
 # Check whether --enable-ARCRON_MSF or --disable-ARCRON_MSF was given.
 if test "${enable_ARCRON_MSF+set}" = set; then
   enableval="$enable_ARCRON_MSF"
@@ -7750,7 +7871,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Austron 2200A/2201A GPS receiver""... $ac_c" 1>&6
-echo "configure:7754: checking Austron 2200A/2201A GPS receiver" >&5
+echo "configure:7875: checking Austron 2200A/2201A GPS receiver" >&5
 # Check whether --enable-AS2201 or --disable-AS2201 was given.
 if test "${enable_AS2201+set}" = set; then
   enableval="$enable_AS2201"
@@ -7769,7 +7890,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking PPS interface""... $ac_c" 1>&6
-echo "configure:7773: checking PPS interface" >&5
+echo "configure:7894: checking PPS interface" >&5
 # Check whether --enable-ATOM or --disable-ATOM was given.
 if test "${enable_ATOM+set}" = set; then
   enableval="$enable_ATOM"
@@ -7788,7 +7909,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking CHU modem/decoder""... $ac_c" 1>&6
-echo "configure:7792: checking CHU modem/decoder" >&5
+echo "configure:7913: checking CHU modem/decoder" >&5
 # Check whether --enable-CHU or --disable-CHU was given.
 if test "${enable_CHU+set}" = set; then
   enableval="$enable_CHU"
@@ -7808,7 +7929,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 ac_refclock_chu=$ntp_ok
 
 echo $ac_n "checking CHU audio/decoder""... $ac_c" 1>&6
-echo "configure:7812: checking CHU audio/decoder" >&5
+echo "configure:7933: checking CHU audio/decoder" >&5
 # Check whether --enable-AUDIO-CHU or --disable-AUDIO-CHU was given.
 if test "${enable_AUDIO_CHU+set}" = set; then
   enableval="$enable_AUDIO_CHU"
@@ -7832,7 +7953,7 @@ esac
 
 # Not under HP-UX
 echo $ac_n "checking Datum Programmable Time System""... $ac_c" 1>&6
-echo "configure:7836: checking Datum Programmable Time System" >&5
+echo "configure:7957: checking Datum Programmable Time System" >&5
 # Check whether --enable-DATUM or --disable-DATUM was given.
 if test "${enable_DATUM+set}" = set; then
   enableval="$enable_DATUM"
@@ -7858,14 +7979,14 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Requires modem control
 echo $ac_n "checking Heath GC-1000 WWV/WWVH receiver""... $ac_c" 1>&6
-echo "configure:7862: checking Heath GC-1000 WWV/WWVH receiver" >&5
+echo "configure:7983: checking Heath GC-1000 WWV/WWVH receiver" >&5
 # Check whether --enable-HEATH or --disable-HEATH was given.
 if test "${enable_HEATH+set}" = set; then
   enableval="$enable_HEATH"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 7869 "configure"
+#line 7990 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -7898,7 +8019,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking HP 58503A GPS receiver""... $ac_c" 1>&6
-echo "configure:7902: checking HP 58503A GPS receiver" >&5
+echo "configure:8023: checking HP 58503A GPS receiver" >&5
 # Check whether --enable-HPGPS or --disable-HPGPS was given.
 if test "${enable_HPGPS+set}" = set; then
   enableval="$enable_HPGPS"
@@ -7917,7 +8038,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Sun IRIG audio decoder""... $ac_c" 1>&6
-echo "configure:7921: checking Sun IRIG audio decoder" >&5
+echo "configure:8042: checking Sun IRIG audio decoder" >&5
 # Check whether --enable-IRIG or --disable-IRIG was given.
 if test "${enable_IRIG+set}" = set; then
   enableval="$enable_IRIG"
@@ -7945,7 +8066,7 @@ case "$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""... $ac_c" 1>&6
-echo "configure:7949: checking Leitch CSD 5300 Master Clock System Driver" >&5
+echo "configure:8070: checking Leitch CSD 5300 Master Clock System Driver" >&5
 # Check whether --enable-LEITCH or --disable-LEITCH was given.
 if test "${enable_LEITCH+set}" = set; then
   enableval="$enable_LEITCH"
@@ -7964,7 +8085,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking local clock reference""... $ac_c" 1>&6
-echo "configure:7968: checking local clock reference" >&5
+echo "configure:8089: checking local clock reference" >&5
 # Check whether --enable-LOCAL-CLOCK or --disable-LOCAL-CLOCK was given.
 if test "${enable_LOCAL_CLOCK+set}" = set; then
   enableval="$enable_LOCAL_CLOCK"
@@ -7983,7 +8104,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking EES M201 MSF receiver""... $ac_c" 1>&6
-echo "configure:7987: checking EES M201 MSF receiver" >&5
+echo "configure:8108: checking EES M201 MSF receiver" >&5
 # Check whether --enable-MSFEES or --disable-MSFEES was given.
 if test "${enable_MSFEES+set}" = set; then
   enableval="$enable_MSFEES"
@@ -8003,7 +8124,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not Ultrix
 echo $ac_n "checking Magnavox MX4200 GPS receiver""... $ac_c" 1>&6
-echo "configure:8007: checking Magnavox MX4200 GPS receiver" >&5
+echo "configure:8128: checking Magnavox MX4200 GPS receiver" >&5
 # Check whether --enable-MX4200 or --disable-MX4200 was given.
 if test "${enable_MX4200+set}" = set; then
   enableval="$enable_MX4200"
@@ -8030,7 +8151,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking NMEA GPS receiver""... $ac_c" 1>&6
-echo "configure:8034: checking NMEA GPS receiver" >&5
+echo "configure:8155: checking NMEA GPS receiver" >&5
 # Check whether --enable-NMEA or --disable-NMEA was given.
 if test "${enable_NMEA+set}" = set; then
   enableval="$enable_NMEA"
@@ -8049,7 +8170,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for Palisade clock""... $ac_c" 1>&6
-echo "configure:8053: checking for Palisade clock" >&5
+echo "configure:8174: checking for Palisade clock" >&5
 # Check whether --enable-PALISADE or --disable-PALISADE was given.
 if test "${enable_PALISADE+set}" = set; then
   enableval="$enable_PALISADE"
@@ -8075,7 +8196,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking PST/Traconex 1020 WWV/WWVH receiver""... $ac_c" 1>&6
-echo "configure:8079: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
+echo "configure:8200: checking PST/Traconex 1020 WWV/WWVH receiver" >&5
 # Check whether --enable-PST or --disable-PST was given.
 if test "${enable_PST+set}" = set; then
   enableval="$enable_PST"
@@ -8095,7 +8216,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not Ultrix
 echo $ac_n "checking Rockwell Jupiter GPS receiver""... $ac_c" 1>&6
-echo "configure:8099: checking Rockwell Jupiter GPS receiver" >&5
+echo "configure:8220: checking Rockwell Jupiter GPS receiver" >&5
 # Check whether --enable-JUPITER or --disable-JUPITER was given.
 if test "${enable_JUPITER+set}" = set; then
   enableval="$enable_JUPITER"
@@ -8123,14 +8244,14 @@ esac
 
 # Requires modem control
 echo $ac_n "checking PTB modem service""... $ac_c" 1>&6
-echo "configure:8127: checking PTB modem service" >&5
+echo "configure:8248: checking PTB modem service" >&5
 # Check whether --enable-PTBACTS or --disable-PTBACTS was given.
 if test "${enable_PTBACTS+set}" = set; then
   enableval="$enable_PTBACTS"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 8134 "configure"
+#line 8255 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -8163,7 +8284,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking KSI/Odetics TPRO/S GPS receiver/IRIG interface""... $ac_c" 1>&6
-echo "configure:8167: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
+echo "configure:8288: checking KSI/Odetics TPRO/S GPS receiver/IRIG interface" >&5
 # Check whether --enable-TPRO or --disable-TPRO was given.
 if test "${enable_TPRO+set}" = set; then
   enableval="$enable_TPRO"
@@ -8191,7 +8312,7 @@ case "$ntp_ok$ac_cv_header_sys_tpro" in
 esac
 
 echo $ac_n "checking TRAK 8810 GPS receiver""... $ac_c" 1>&6
-echo "configure:8195: checking TRAK 8810 GPS receiver" >&5
+echo "configure:8316: checking TRAK 8810 GPS receiver" >&5
 # Check whether --enable-TRAK or --disable-TRAK was given.
 if test "${enable_TRAK+set}" = set; then
   enableval="$enable_TRAK"
@@ -8210,7 +8331,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Chrono-log K-series WWVB receiver""... $ac_c" 1>&6
-echo "configure:8214: checking Chrono-log K-series WWVB receiver" >&5
+echo "configure:8335: checking Chrono-log K-series WWVB receiver" >&5
 # Check whether --enable-CHRONOLOG or --disable-CHRONOLOG was given.
 if test "${enable_CHRONOLOG+set}" = set; then
   enableval="$enable_CHRONOLOG"
@@ -8229,7 +8350,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking Dumb generic hh:mm:ss local clock""... $ac_c" 1>&6
-echo "configure:8233: checking Dumb generic hh:mm:ss local clock" >&5
+echo "configure:8354: checking Dumb generic hh:mm:ss local clock" >&5
 # Check whether --enable-DUMBCLOCK or --disable-DUMBCLOCK was given.
 if test "${enable_DUMBCLOCK+set}" = set; then
   enableval="$enable_DUMBCLOCK"
@@ -8249,7 +8370,7 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Not on a vax-dec-bsd
 echo $ac_n "checking Kinemetrics/TrueTime receivers""... $ac_c" 1>&6
-echo "configure:8253: checking Kinemetrics/TrueTime receivers" >&5
+echo "configure:8374: checking Kinemetrics/TrueTime receivers" >&5
 # Check whether --enable-TRUETIME or --disable-TRUETIME was given.
 if test "${enable_TRUETIME+set}" = set; then
   enableval="$enable_TRUETIME"
@@ -8278,7 +8399,7 @@ case "$ntp_ok$target" in
 esac
 
 echo $ac_n "checking Spectracom 8170/Netclock/2 WWVB receiver""... $ac_c" 1>&6
-echo "configure:8282: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
+echo "configure:8403: checking Spectracom 8170/Netclock/2 WWVB receiver" >&5
 # Check whether --enable-WWVB or --disable-WWVB was given.
 if test "${enable_WWVB+set}" = set; then
   enableval="$enable_WWVB"
@@ -8298,14 +8419,14 @@ echo "$ac_t""$ntp_ok" 1>&6
 
 # Requires modem control
 echo $ac_n "checking USNO modem service""... $ac_c" 1>&6
-echo "configure:8302: checking USNO modem service" >&5
+echo "configure:8423: checking USNO modem service" >&5
 # Check whether --enable-USNO or --disable-USNO was given.
 if test "${enable_USNO+set}" = set; then
   enableval="$enable_USNO"
   ntp_ok=$enableval
 else
   cat > conftest.$ac_ext <<EOF
-#line 8309 "configure"
+#line 8430 "configure"
 #include "confdefs.h"
 #include <termios.h>
 #ifdef HAVE_SYS_IOCTL_H
@@ -8338,7 +8459,7 @@ fi
 echo "$ac_t""$ntp_ok" 1>&6
 
 echo $ac_n "checking for default inclusion of all suitable PARSE clocks""... $ac_c" 1>&6
-echo "configure:8342: checking for default inclusion of all suitable PARSE clocks" >&5
+echo "configure:8463: checking for default inclusion of all suitable PARSE clocks" >&5
 # Check whether --enable-parse-clocks or --disable-parse-clocks was given.
 if test "${enable_parse_clocks+set}" = set; then
   enableval="$enable_parse_clocks"
@@ -8368,7 +8489,7 @@ ntp_parseutil=no
 ntp_rawdcf=no
 
 echo $ac_n "checking Diem Computime Radio Clock""... $ac_c" 1>&6
-echo "configure:8372: checking Diem Computime Radio Clock" >&5
+echo "configure:8493: checking Diem Computime Radio Clock" >&5
 # Check whether --enable-COMPUTIME or --disable-COMPUTIME was given.
 if test "${enable_COMPUTIME+set}" = set; then
   enableval="$enable_COMPUTIME"
@@ -8393,7 +8514,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking ELV/DCF7000 clock""... $ac_c" 1>&6
-echo "configure:8397: checking ELV/DCF7000 clock" >&5
+echo "configure:8518: checking ELV/DCF7000 clock" >&5
 # Check whether --enable-DCF7000 or --disable-DCF7000 was given.
 if test "${enable_DCF7000+set}" = set; then
   enableval="$enable_DCF7000"
@@ -8418,7 +8539,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking HOPF 6021 clock""... $ac_c" 1>&6
-echo "configure:8422: checking HOPF 6021 clock" >&5
+echo "configure:8543: checking HOPF 6021 clock" >&5
 # Check whether --enable-HOPF6021 or --disable-HOPF6021 was given.
 if test "${enable_HOPF6021+set}" = set; then
   enableval="$enable_HOPF6021"
@@ -8443,7 +8564,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Meinberg clocks""... $ac_c" 1>&6
-echo "configure:8447: checking Meinberg clocks" >&5
+echo "configure:8568: checking Meinberg clocks" >&5
 # Check whether --enable-MEINBERG or --disable-MEINBERG was given.
 if test "${enable_MEINBERG+set}" = set; then
   enableval="$enable_MEINBERG"
@@ -8468,7 +8589,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking DCF77 raw time code""... $ac_c" 1>&6
-echo "configure:8472: checking DCF77 raw time code" >&5
+echo "configure:8593: checking DCF77 raw time code" >&5
 # Check whether --enable-RAWDCF or --disable-RAWDCF was given.
 if test "${enable_RAWDCF+set}" = set; then
   enableval="$enable_RAWDCF"
@@ -8497,7 +8618,7 @@ esac
 case "$ntp_rawdcf" in
  yes)
     echo $ac_n "checking if we must enable parity for RAWDCF""... $ac_c" 1>&6
-echo "configure:8501: checking if we must enable parity for RAWDCF" >&5
+echo "configure:8622: 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
@@ -8525,7 +8646,7 @@ EOF
 esac
 
 echo $ac_n "checking RCC 8000 clock""... $ac_c" 1>&6
-echo "configure:8529: checking RCC 8000 clock" >&5
+echo "configure:8650: checking RCC 8000 clock" >&5
 # Check whether --enable-RCC8000 or --disable-RCC8000 was given.
 if test "${enable_RCC8000+set}" = set; then
   enableval="$enable_RCC8000"
@@ -8550,7 +8671,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Schmid DCF77 clock""... $ac_c" 1>&6
-echo "configure:8554: checking Schmid DCF77 clock" >&5
+echo "configure:8675: checking Schmid DCF77 clock" >&5
 # Check whether --enable-SCHMID or --disable-SCHMID was given.
 if test "${enable_SCHMID+set}" = set; then
   enableval="$enable_SCHMID"
@@ -8575,7 +8696,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Trimble GPS receiver/TAIP protocol""... $ac_c" 1>&6
-echo "configure:8579: checking Trimble GPS receiver/TAIP protocol" >&5
+echo "configure:8700: checking Trimble GPS receiver/TAIP protocol" >&5
 # Check whether --enable-TRIMTAIP or --disable-TRIMTAIP was given.
 if test "${enable_TRIMTAIP+set}" = set; then
   enableval="$enable_TRIMTAIP"
@@ -8600,7 +8721,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking Trimble GPS receiver/TSIP protocol""... $ac_c" 1>&6
-echo "configure:8604: checking Trimble GPS receiver/TSIP protocol" >&5
+echo "configure:8725: checking Trimble GPS receiver/TSIP protocol" >&5
 # Check whether --enable-TRIMTSIP or --disable-TRIMTSIP was given.
 if test "${enable_TRIMTSIP+set}" = set; then
   enableval="$enable_TRIMTSIP"
@@ -8625,7 +8746,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking WHARTON 400A Series clock""... $ac_c" 1>&6
-echo "configure:8629: checking WHARTON 400A Series clock" >&5
+echo "configure:8750: checking WHARTON 400A Series clock" >&5
 # Check whether --enable-WHARTON or --disable-WHARTON was given.
 if test "${enable_WHARTON+set}" = set; then
   enableval="$enable_WHARTON"
@@ -8650,7 +8771,7 @@ case "$ntp_ok$ntp_canparse" in
 esac
 
 echo $ac_n "checking VARITEXT clock""... $ac_c" 1>&6
-echo "configure:8654: checking VARITEXT clock" >&5
+echo "configure:8775: checking VARITEXT clock" >&5
 # Check whether --enable-VARITEXT or --disable-VARITEXT was given.
 if test "${enable_VARITEXT+set}" = set; then
   enableval="$enable_VARITEXT"
@@ -8678,7 +8799,7 @@ esac
 
 
 echo $ac_n "checking if we need to make and use the parse libraries""... $ac_c" 1>&6
-echo "configure:8682: checking if we need to make and use the parse libraries" >&5
+echo "configure:8803: checking if we need to make and use the parse libraries" >&5
 ans=no
 case "$ntp_libparse" in
  yes)
@@ -8706,7 +8827,7 @@ 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:8710: checking if we need to make and use the RSAREF library" >&5
+echo "configure:8831: checking if we need to make and use the RSAREF library" >&5
 ans=no
 if test -f $srcdir/rsaref2/source/rsa.c
 then
@@ -8724,7 +8845,7 @@ echo "$ac_t""$ans" 1>&6
 
 
 echo $ac_n "checking if we can make dcf parse utilities""... $ac_c" 1>&6
-echo "configure:8728: checking if we can make dcf parse utilities" >&5
+echo "configure:8849: checking if we can make dcf parse utilities" >&5
 ans=no
 if test "$ntp_parseutil" = "yes"; then
     case "$target" in
@@ -8739,7 +8860,7 @@ echo "$ac_t""$ans" 1>&6
 
 
 echo $ac_n "checking if we can build kernel streams modules for parse""... $ac_c" 1>&6
-echo "configure:8743: checking if we can build kernel streams modules for parse" >&5
+echo "configure:8864: checking if we can build kernel streams modules for parse" >&5
 ans=no
 if test "$ntp_parseutil$ac_cv_header_sys_stropts_h" = "yesyes"; then
     case "$target" in
@@ -8764,7 +8885,7 @@ fi
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking if we need basic refclock support""... $ac_c" 1>&6
-echo "configure:8768: checking if we need basic refclock support" >&5
+echo "configure:8889: checking if we need basic refclock support" >&5
 if test "$ntp_refclock" = "yes"; then
     cat >> confdefs.h <<\EOF
 #define REFCLOCK 1
@@ -8776,7 +8897,7 @@ echo "$ac_t""$ntp_refclock" 1>&6
 			
 
 echo $ac_n "checking if we want HP-UX adjtimed support""... $ac_c" 1>&6
-echo "configure:8780: checking if we want HP-UX adjtimed support" >&5
+echo "configure:8901: checking if we want HP-UX adjtimed support" >&5
 case "$target" in
  *-*-hpux[56789]*)
     ans=yes
@@ -8794,7 +8915,7 @@ fi
 echo "$ac_t""$ans" 1>&6
 
 echo $ac_n "checking if we can read kmem""... $ac_c" 1>&6
-echo "configure:8798: checking if we can read kmem" >&5
+echo "configure:8919: 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
@@ -8847,7 +8968,7 @@ EOF
 esac
 
 echo $ac_n "checking if adjtime is accurate""... $ac_c" 1>&6
-echo "configure:8851: checking if adjtime is accurate" >&5
+echo "configure:8972: 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
@@ -8899,7 +9020,7 @@ EOF
 esac
 
 echo $ac_n "checking the name of 'tick' in the kernel""... $ac_c" 1>&6
-echo "configure:8903: checking the name of 'tick' in the kernel" >&5
+echo "configure:9024: 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
@@ -8943,7 +9064,7 @@ EOF
 esac
 #
 echo $ac_n "checking for the units of 'tick'""... $ac_c" 1>&6
-echo "configure:8947: checking for the units of 'tick'" >&5
+echo "configure:9068: 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
@@ -8967,7 +9088,7 @@ EOF
 esac
 #
 echo $ac_n "checking the name of 'tickadj' in the kernel""... $ac_c" 1>&6
-echo "configure:8971: checking the name of 'tickadj' in the kernel" >&5
+echo "configure:9092: 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
@@ -9020,7 +9141,7 @@ EOF
 esac
 #
 echo $ac_n "checking for the units of 'tickadj'""... $ac_c" 1>&6
-echo "configure:9024: checking for the units of 'tickadj'" >&5
+echo "configure:9145: 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
@@ -9044,7 +9165,7 @@ EOF
 esac
 #
 echo $ac_n "checking half-heartedly for 'dosynctodr' in the kernel""... $ac_c" 1>&6
-echo "configure:9048: checking half-heartedly for 'dosynctodr' in the kernel" >&5
+echo "configure:9169: 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
@@ -9097,7 +9218,7 @@ EOF
 esac
 #
 echo $ac_n "checking half-heartedly for 'noprintf' in the kernel""... $ac_c" 1>&6
-echo "configure:9101: checking half-heartedly for 'noprintf' in the kernel" >&5
+echo "configure:9222: 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
@@ -9147,7 +9268,7 @@ esac
 
 
 echo $ac_n "checking for a default value for 'tick'""... $ac_c" 1>&6
-echo "configure:9151: checking for a default value for 'tick'" >&5
+echo "configure:9272: 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
@@ -9191,7 +9312,7 @@ EOF
 esac
 
 echo $ac_n "checking for a default value for 'tickadj'""... $ac_c" 1>&6
-echo "configure:9195: checking for a default value for 'tickadj'" >&5
+echo "configure:9316: 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
@@ -9298,7 +9419,7 @@ esac
 
 
 echo $ac_n "checking if we want and can make the tickadj utility""... $ac_c" 1>&6
-echo "configure:9302: checking if we want and can make the tickadj utility" >&5
+echo "configure:9423: 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
@@ -9314,7 +9435,7 @@ esac
 
 
 echo $ac_n "checking if we want and can make the ntptime utility""... $ac_c" 1>&6
-echo "configure:9318: checking if we want and can make the ntptime utility" >&5
+echo "configure:9439: 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) $ac_c" 1>&6
 else
@@ -9343,7 +9464,7 @@ case "$ac_cv_make_ntptime" in
 esac
 
 echo $ac_n "checking if we want UDP wildcard delivery""... $ac_c" 1>&6
-echo "configure:9347: checking if we want UDP wildcard delivery" >&5
+echo "configure:9468: checking if we want UDP wildcard delivery" >&5
 if eval "test \"\${ac_cv_var_udp_wildcard_delivery+set}\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -9422,7 +9543,7 @@ case "$host" in
 esac
 
 echo $ac_n "checking if we should always slew the time""... $ac_c" 1>&6
-echo "configure:9426: checking if we should always slew the time" >&5
+echo "configure:9547: 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
@@ -9462,7 +9583,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should step and slew the time""... $ac_c" 1>&6
-echo "configure:9466: checking if we should step and slew the time" >&5
+echo "configure:9587: 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
@@ -9505,7 +9626,7 @@ EOF
 esac
 
 echo $ac_n "checking if ntpdate should step the time""... $ac_c" 1>&6
-echo "configure:9509: checking if ntpdate should step the time" >&5
+echo "configure:9630: 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
@@ -9536,7 +9657,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should sync TODR clock every hour""... $ac_c" 1>&6
-echo "configure:9540: checking if we should sync TODR clock every hour" >&5
+echo "configure:9661: 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
@@ -9569,7 +9690,7 @@ EOF
 esac
 
 echo $ac_n "checking if we should avoid kernel FLL bug""... $ac_c" 1>&6
-echo "configure:9573: checking if we should avoid kernel FLL bug" >&5
+echo "configure:9694: 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 c4f66511b2..13d3371c2b 100644
--- a/configure.in
+++ b/configure.in
@@ -152,54 +152,25 @@ esac
 
 AC_PROG_INSTALL
 
-dnl We might need this for other systems...
-check_libnsl=yes
-check_libsocket=yes
-changequote(<<, >>)dnl
-case "$target" in
- *-*-irix[56]*)
-    check_libnsl=no
-    check_libsocket=no
-    ;;
-esac
-changequote([, ])dnl
-
-check_libgen=no
-case "$target" in
- *-univel-sysv4.2*)
-    check_libgen=yes
-    ;;
-esac
 case "$target" in
  *-pc-cygwin32)
     AC_CHECK_LIB(advapi32, main)
     ;;
 esac
 AC_CHECK_LIB(elf, nlist)
-case "$check_libgen" in
- yes)
-    AC_CHECK_LIB(gen, openlog)
-    ;;
-esac
 dnl AC_CHECK_LIB(kvm, main, , , -lelf)
 AC_CHECK_LIB(kvm, main)		dnl We already know about -lelf here...
 AC_CHECK_LIB(ld, nlist)
 AC_CHECK_LIB(mld, nlist)
-case "$check_libnsl" in
- yes)
-    AC_CHECK_LIB(nsl, gethostbyaddr, , , -lsocket)
-    ;;
-esac
+AC_CHECK_FUNC(gethostent, , AC_CHECK_LIB(nsl, gethostent))
+AC_CHECK_FUNC(openlog, , AC_CHECK_LIB(gen, openlog))
+
 dnl Digital UNIX V4.0 and Solaris 7 have POSIX.1c functions in -lrt
 dnl Solaris 2.6 only has -lposix4; in Solaris 7, this is a symlink to -lrt,
 dnl so only use one of them
 AC_CHECK_LIB(rt, sched_setscheduler, ,
 	AC_CHECK_LIB(posix4, sched_setscheduler))
-case "$check_libsocket" in
- yes)
-    AC_CHECK_LIB(socket, socket)
-    ;;
-esac
+AC_CHECK_FUNC(setsockopt, , AC_CHECK_LIB(socket, setsockopt))
 
 AC_HEADER_STDC
 AC_CHECK_HEADERS(bstring.h errno.h fcntl.h memory.h poll.h sched.h sgtty.h)