From baa8aebc5b2168bd970d2cc463f9c5911e492020 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Wed, 4 Apr 2001 07:09:44 +0000
Subject: [PATCH] regen

---
 lib/bind/configure | 435 +++++++++++++++++++++++----------------------
 1 file changed, 219 insertions(+), 216 deletions(-)

diff --git a/lib/bind/configure b/lib/bind/configure
index c147d59ac1..7b72ed12b4 100644
--- a/lib/bind/configure
+++ b/lib/bind/configure
@@ -1,7 +1,7 @@
 #! /bin/sh
 
 
-# From configure.in Revision: 1.20 
+# From configure.in Revision: 1.21 
 
 # Guess values for system-dependent variables and create Makefiles.
 # Generated automatically using autoconf version 2.13 
@@ -2679,6 +2679,7 @@ fi
 	WANT_IRS_THREADSGR_OBJS="\${WANT_IRS_THREADSGR_OBJS}"
 	WANT_IRS_THREADSPW_OBJS="\${WANT_IRS_THREADSPW_OBJS}"
 	WANT_IRS_THREADS_OBJS="\${WANT_IRS_THREADS_OBJS}"
+	hack_POSIX_PTHREAD_SEMANTICS="#define _POSIX_PTHREAD_SEMANTICS"
 	thread_dir=pthreads
 else
 	ALWAYS_DEFINES=""
@@ -2686,6 +2687,7 @@ else
 	WANT_IRS_THREADSGR_OBJS=""
 	WANT_IRS_THREADSPW_OBJS=""
 	WANT_IRS_THREADS_OBJS=""
+	hack_POSIX_PTHREAD_SEMANTICS=""
 	thread_dir=nothreads
 fi
 
@@ -2699,12 +2701,12 @@ ISC_THREAD_DIR=$thread_dir
 
 
 echo $ac_n "checking for daemon""... $ac_c" 1>&6
-echo "configure:2703: checking for daemon" >&5
+echo "configure:2705: checking for daemon" >&5
 if eval "test \"`echo '$''{'ac_cv_func_daemon'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2708 "configure"
+#line 2710 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char daemon(); below.  */
@@ -2727,7 +2729,7 @@ daemon();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2731: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_daemon=yes"
 else
@@ -2753,12 +2755,12 @@ fi
 
 
 echo $ac_n "checking for strsep""... $ac_c" 1>&6
-echo "configure:2757: checking for strsep" >&5
+echo "configure:2759: checking for strsep" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strsep'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2762 "configure"
+#line 2764 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strsep(); below.  */
@@ -2781,7 +2783,7 @@ strsep();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2785: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strsep=yes"
 else
@@ -2811,12 +2813,12 @@ fi
 # even if compiled with --disable-threads.
 #
 echo $ac_n "checking for flockfile""... $ac_c" 1>&6
-echo "configure:2815: checking for flockfile" >&5
+echo "configure:2817: checking for flockfile" >&5
 if eval "test \"`echo '$''{'ac_cv_func_flockfile'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2820 "configure"
+#line 2822 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char flockfile(); below.  */
@@ -2839,7 +2841,7 @@ flockfile();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_flockfile=yes"
 else
@@ -2866,7 +2868,7 @@ fi
 # Indicate what the final decision was regarding threads.
 #
 echo $ac_n "checking whether to build with threads""... $ac_c" 1>&6
-echo "configure:2870: checking whether to build with threads" >&5
+echo "configure:2872: checking whether to build with threads" >&5
 if $use_threads; then
 	echo "$ac_t""yes" 1>&6
 else
@@ -2941,12 +2943,12 @@ fi
 # NLS
 #
 echo $ac_n "checking for catgets""... $ac_c" 1>&6
-echo "configure:2945: checking for catgets" >&5
+echo "configure:2947: checking for catgets" >&5
 if eval "test \"`echo '$''{'ac_cv_func_catgets'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2950 "configure"
+#line 2952 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char catgets(); below.  */
@@ -2969,7 +2971,7 @@ catgets();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2973: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2975: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_catgets=yes"
 else
@@ -3007,7 +3009,7 @@ case "$host" in
 		;;
 	*)
 		echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:3011: checking for socket in -lsocket" >&5
+echo "configure:3013: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3015,7 +3017,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3019 "configure"
+#line 3021 "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
@@ -3026,7 +3028,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:3030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3032: \"$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
@@ -3054,7 +3056,7 @@ else
 fi
 
 		echo $ac_n "checking for inet_ntoa in -lnsl""... $ac_c" 1>&6
-echo "configure:3058: checking for inet_ntoa in -lnsl" >&5
+echo "configure:3060: checking for inet_ntoa in -lnsl" >&5
 ac_lib_var=`echo nsl'_'inet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3062,7 +3064,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3066 "configure"
+#line 3068 "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
@@ -3073,7 +3075,7 @@ int main() {
 inet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:3077: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3079: \"$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
@@ -3107,7 +3109,7 @@ esac
 # Purify support
 #
 echo $ac_n "checking whether to use purify""... $ac_c" 1>&6
-echo "configure:3111: checking whether to use purify" >&5
+echo "configure:3113: checking whether to use purify" >&5
 # Check whether --with-purify or --without-purify was given.
 if test "${with_purify+set}" = set; then
   withval="$with_purify"
@@ -3124,7 +3126,7 @@ case "$use_purify" in
 		# Extract the first word of "purify", so it can be a program name with args.
 set dummy purify; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:3128: checking for $ac_word" >&5
+echo "configure:3130: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_purify_path'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3253,9 +3255,9 @@ esac
 # the right suffix on the files.
 #
 echo $ac_n "checking for IPv6 structures""... $ac_c" 1>&6
-echo "configure:3257: checking for IPv6 structures" >&5
+echo "configure:3259: checking for IPv6 structures" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3259 "configure"
+#line 3261 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3265,7 +3267,7 @@ int main() {
 struct sockaddr_in6 sin6; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3269: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3271: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	 found_ipv6=yes
@@ -3283,7 +3285,7 @@ rm -f conftest*
 # This is done before other IPv6 linking tests to LIBS is properly set.
 #
 echo $ac_n "checking for Kame IPv6 support""... $ac_c" 1>&6
-echo "configure:3287: checking for Kame IPv6 support" >&5
+echo "configure:3289: checking for Kame IPv6 support" >&5
 # Check whether --with-kame or --without-kame was given.
 if test "${with_kame+set}" = set; then
   withval="$with_kame"
@@ -3372,9 +3374,9 @@ case "$found_ipv6" in
 		HAS_INET6_STRUCTS="#define HAS_INET6_STRUCTS 1"
 
 		echo $ac_n "checking for in6_addr""... $ac_c" 1>&6
-echo "configure:3376: checking for in6_addr" >&5
+echo "configure:3378: checking for in6_addr" >&5
 		cat > conftest.$ac_ext <<EOF
-#line 3378 "configure"
+#line 3380 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3387,7 +3389,7 @@ int main() {
 struct in6_addr in6; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3391: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3393: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 		 HAS_IN_ADDR6="#undef HAS_IN_ADDR6"
@@ -3403,9 +3405,9 @@ fi
 rm -f conftest*
 
 		echo $ac_n "checking for in6addr_any""... $ac_c" 1>&6
-echo "configure:3407: checking for in6addr_any" >&5
+echo "configure:3409: checking for in6addr_any" >&5
 		cat > conftest.$ac_ext <<EOF
-#line 3409 "configure"
+#line 3411 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3419,7 +3421,7 @@ int main() {
 struct in6_addr in6; in6 = in6addr_any; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3423: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 NEED_IN6ADDR_ANY="#undef NEED_IN6ADDR_ANY"
@@ -3433,9 +3435,9 @@ fi
 rm -f conftest*
 
 		echo $ac_n "checking for sin6_scope_id in struct sockaddr_in6""... $ac_c" 1>&6
-echo "configure:3437: checking for sin6_scope_id in struct sockaddr_in6" >&5
+echo "configure:3439: checking for sin6_scope_id in struct sockaddr_in6" >&5
 		cat > conftest.$ac_ext <<EOF
-#line 3439 "configure"
+#line 3441 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3448,7 +3450,7 @@ int main() {
 struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3452: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3454: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 result="#define LWRES_HAVE_SIN6_SCOPE_ID 1"
@@ -3463,9 +3465,9 @@ rm -f conftest*
 		LWRES_HAVE_SIN6_SCOPE_ID="$result"
 
 		echo $ac_n "checking for in6_pktinfo""... $ac_c" 1>&6
-echo "configure:3467: checking for in6_pktinfo" >&5
+echo "configure:3469: checking for in6_pktinfo" >&5
 		cat > conftest.$ac_ext <<EOF
-#line 3469 "configure"
+#line 3471 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3478,7 +3480,7 @@ int main() {
 struct in6_pktinfo xyzzy; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 			 ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1"
@@ -3525,9 +3527,9 @@ esac
 # which provides some (all?) of the desired functions.
 #
 echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
-echo "configure:3529: checking for inet_ntop" >&5
+echo "configure:3531: checking for inet_ntop" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3531 "configure"
+#line 3533 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3537,7 +3539,7 @@ int main() {
 inet_ntop(0, 0, 0, 0); return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
         ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"
@@ -3552,9 +3554,9 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
-echo "configure:3556: checking for inet_pton" >&5
+echo "configure:3558: checking for inet_pton" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3558 "configure"
+#line 3560 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3564,7 +3566,7 @@ int main() {
 inet_pton(0, 0, 0); return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3570: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
         ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"
@@ -3579,9 +3581,9 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:3583: checking for inet_aton" >&5
+echo "configure:3585: checking for inet_aton" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3585 "configure"
+#line 3587 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3591,7 +3593,7 @@ int main() {
 struct in_addr in; inet_aton(0, &in); return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3597: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
         ISC_PLATFORM_NEEDATON="#undef ISC_PLATFORM_NEEDATON"
@@ -3624,9 +3626,9 @@ EOF
 esac
 
 echo $ac_n "checking for sa_len in struct sockaddr""... $ac_c" 1>&6
-echo "configure:3628: checking for sa_len in struct sockaddr" >&5
+echo "configure:3630: checking for sa_len in struct sockaddr" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3630 "configure"
+#line 3632 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3635,7 +3637,7 @@ int main() {
 struct sockaddr sa; sa.sa_len = 0; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3639: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3641: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	HAVE_SA_LEN="#define HAVE_SA_LEN 1"
@@ -3698,9 +3700,9 @@ esac
 # Look for a 4.4BSD or 4.3BSD struct msghdr
 #
 echo $ac_n "checking for struct msghdr flavor""... $ac_c" 1>&6
-echo "configure:3702: checking for struct msghdr flavor" >&5
+echo "configure:3704: checking for struct msghdr flavor" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3704 "configure"
+#line 3706 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3709,7 +3711,7 @@ int main() {
 struct msghdr msg; msg.msg_flags = 0; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3713: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3715: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""4.4BSD" 1>&6
 	ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1"
@@ -3727,9 +3729,9 @@ rm -f conftest*
 # Look for in_port_t.
 #
 echo $ac_n "checking for type in_port_t""... $ac_c" 1>&6
-echo "configure:3731: checking for type in_port_t" >&5
+echo "configure:3733: checking for type in_port_t" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3733 "configure"
+#line 3735 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3738,7 +3740,7 @@ int main() {
 in_port_t port = 25; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3744: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT"
@@ -3756,9 +3758,9 @@ rm -f conftest*
 # Check for addrinfo
 #
 echo $ac_n "checking for struct addrinfo""... $ac_c" 1>&6
-echo "configure:3760: checking for struct addrinfo" >&5
+echo "configure:3762: checking for struct addrinfo" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3762 "configure"
+#line 3764 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3766,7 +3768,7 @@ int main() {
 struct addrinfo a; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:3770: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_NEEDADDRINFO="#undef ISC_LWRES_NEEDADDRINFO"
@@ -3785,9 +3787,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for int sethostent""... $ac_c" 1>&6
-echo "configure:3789: checking for int sethostent" >&5
+echo "configure:3791: checking for int sethostent" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3791 "configure"
+#line 3793 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3795,7 +3797,7 @@ int main() {
 int i = sethostent(0); return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3799: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3801: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_SETHOSTENTINT="#define ISC_LWRES_SETHOSTENTINT 1"
@@ -3810,9 +3812,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for int endhostent""... $ac_c" 1>&6
-echo "configure:3814: checking for int endhostent" >&5
+echo "configure:3816: checking for int endhostent" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3816 "configure"
+#line 3818 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3820,7 +3822,7 @@ int main() {
 int i = endhostent(); return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3824: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1"
@@ -3835,9 +3837,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for getnetbyaddr(in_addr_t, ...)""... $ac_c" 1>&6
-echo "configure:3839: checking for getnetbyaddr(in_addr_t, ...)" >&5
+echo "configure:3841: checking for getnetbyaddr(in_addr_t, ...)" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3841 "configure"
+#line 3843 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3846,7 +3848,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:3850: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3852: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T in_addr_t"
@@ -3861,9 +3863,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for int setnetent""... $ac_c" 1>&6
-echo "configure:3865: checking for int setnetent" >&5
+echo "configure:3867: checking for int setnetent" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3867 "configure"
+#line 3869 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3871,7 +3873,7 @@ int main() {
 int i = setnetent(0); return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3875: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3877: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1"
@@ -3886,9 +3888,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for int endnetent""... $ac_c" 1>&6
-echo "configure:3890: checking for int endnetent" >&5
+echo "configure:3892: checking for int endnetent" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3892 "configure"
+#line 3894 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3896,7 +3898,7 @@ int main() {
 int i = endnetent(); return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3902: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1"
@@ -3911,9 +3913,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for gethostbyaddr(const void *, size_t, ...)""... $ac_c" 1>&6
-echo "configure:3915: checking for gethostbyaddr(const void *, size_t, ...)" >&5
+echo "configure:3917: checking for gethostbyaddr(const void *, size_t, ...)" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3917 "configure"
+#line 3919 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3922,7 +3924,7 @@ int main() {
 return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3926: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1"
@@ -3937,9 +3939,9 @@ rm -f conftest*
 
 
 echo $ac_n "checking for h_errno in netdb.h""... $ac_c" 1>&6
-echo "configure:3941: checking for h_errno in netdb.h" >&5
+echo "configure:3943: checking for h_errno in netdb.h" >&5
 cat > conftest.$ac_ext <<EOF
-#line 3943 "configure"
+#line 3945 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -3947,7 +3949,7 @@ int main() {
 h_errno = 1; return(0);
 ; return 0; }
 EOF
-if { (eval echo configure:3951: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3953: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 	ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO"
@@ -3962,12 +3964,12 @@ rm -f conftest*
 
 
 echo $ac_n "checking for getipnodebyname""... $ac_c" 1>&6
-echo "configure:3966: checking for getipnodebyname" >&5
+echo "configure:3968: checking for getipnodebyname" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getipnodebyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3971 "configure"
+#line 3973 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getipnodebyname(); below.  */
@@ -3990,7 +3992,7 @@ getipnodebyname();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3996: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getipnodebyname=yes"
 else
@@ -4011,12 +4013,12 @@ ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1"
 fi
 
 echo $ac_n "checking for getnameinfo""... $ac_c" 1>&6
-echo "configure:4015: checking for getnameinfo" >&5
+echo "configure:4017: checking for getnameinfo" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getnameinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4020 "configure"
+#line 4022 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getnameinfo(); below.  */
@@ -4039,7 +4041,7 @@ getnameinfo();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4043: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4045: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getnameinfo=yes"
 else
@@ -4060,12 +4062,12 @@ ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1"
 fi
 
 echo $ac_n "checking for getaddrinfo""... $ac_c" 1>&6
-echo "configure:4064: checking for getaddrinfo" >&5
+echo "configure:4066: checking for getaddrinfo" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getaddrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4069 "configure"
+#line 4071 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getaddrinfo(); below.  */
@@ -4088,7 +4090,7 @@ getaddrinfo();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4094: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getaddrinfo=yes"
 else
@@ -4113,12 +4115,12 @@ ISC_LWRES_GETADDRINFOPROTO="#define ISC_LWRES_GETADDRINFOPROTO 1"
 fi
 
 echo $ac_n "checking for gai_strerror""... $ac_c" 1>&6
-echo "configure:4117: checking for gai_strerror" >&5
+echo "configure:4119: checking for gai_strerror" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gai_strerror'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4122 "configure"
+#line 4124 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gai_strerror(); below.  */
@@ -4141,7 +4143,7 @@ gai_strerror();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4145: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4147: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gai_strerror=yes"
 else
@@ -4167,12 +4169,12 @@ fi
 
 
 echo $ac_n "checking for pselect""... $ac_c" 1>&6
-echo "configure:4171: checking for pselect" >&5
+echo "configure:4173: checking for pselect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pselect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4176 "configure"
+#line 4178 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pselect(); below.  */
@@ -4195,7 +4197,7 @@ pselect();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4201: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pselect=yes"
 else
@@ -4221,9 +4223,9 @@ fi
 # Look for a sysctl call to get the list of network interfaces.
 #
 echo $ac_n "checking for interface list sysctl""... $ac_c" 1>&6
-echo "configure:4225: checking for interface list sysctl" >&5
+echo "configure:4227: checking for interface list sysctl" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4227 "configure"
+#line 4229 "configure"
 #include "confdefs.h"
 
 #include <sys/param.h>
@@ -4253,12 +4255,12 @@ rm -f conftest*
 # Check for some other useful functions that are not ever-present.
 #
 echo $ac_n "checking for strsep""... $ac_c" 1>&6
-echo "configure:4257: checking for strsep" >&5
+echo "configure:4259: checking for strsep" >&5
 if eval "test \"`echo '$''{'ac_cv_func_strsep'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4262 "configure"
+#line 4264 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char strsep(); below.  */
@@ -4281,7 +4283,7 @@ strsep();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4285: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_strsep=yes"
 else
@@ -4302,12 +4304,12 @@ ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1"
 fi
 
 echo $ac_n "checking for vsnprintf""... $ac_c" 1>&6
-echo "configure:4306: checking for vsnprintf" >&5
+echo "configure:4308: checking for vsnprintf" >&5
 if eval "test \"`echo '$''{'ac_cv_func_vsnprintf'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4311 "configure"
+#line 4313 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char vsnprintf(); below.  */
@@ -4330,7 +4332,7 @@ vsnprintf();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4334: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4336: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_vsnprintf=yes"
 else
@@ -4366,17 +4368,17 @@ fi
 # but that's defined elsewhere since we don't use configure on Win32.
 #
 echo $ac_n "checking printf format modifier for 64-bit integers""... $ac_c" 1>&6
-echo "configure:4370: checking printf format modifier for 64-bit integers" >&5
+echo "configure:4372: checking printf format modifier for 64-bit integers" >&5
 if test "$cross_compiling" = yes; then
   echo "$ac_t""default ll" 1>&6
 	ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"'
 else
   cat > conftest.$ac_ext <<EOF
-#line 4376 "configure"
+#line 4378 "configure"
 #include "confdefs.h"
 main() { exit(!(sizeof(long long int) == sizeof(long int))); }
 EOF
-if { (eval echo configure:4380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4382: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""l" 1>&6
 	ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "l"'
@@ -4396,12 +4398,12 @@ fi
 # Security Stuff
 #
 echo $ac_n "checking for chroot""... $ac_c" 1>&6
-echo "configure:4400: checking for chroot" >&5
+echo "configure:4402: checking for chroot" >&5
 if eval "test \"`echo '$''{'ac_cv_func_chroot'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4405 "configure"
+#line 4407 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char chroot(); below.  */
@@ -4424,7 +4426,7 @@ chroot();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4430: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_chroot=yes"
 else
@@ -4450,17 +4452,17 @@ for ac_hdr in linux/capability.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4454: checking for $ac_hdr" >&5
+echo "configure:4456: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4459 "configure"
+#line 4461 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4464: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4466: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -4490,17 +4492,17 @@ for ac_hdr in sys/prctl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4494: checking for $ac_hdr" >&5
+echo "configure:4496: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4499 "configure"
+#line 4501 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4504: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4506: \"$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*
@@ -4531,9 +4533,9 @@ done
 # BSD/OS, and perhaps some others, don't define rlim_t.
 #
 echo $ac_n "checking for type rlim_t""... $ac_c" 1>&6
-echo "configure:4535: checking for type rlim_t" >&5
+echo "configure:4537: checking for type rlim_t" >&5
 cat > conftest.$ac_ext <<EOF
-#line 4537 "configure"
+#line 4539 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4543,7 +4545,7 @@ int main() {
 rlim_t rl = 19671212; return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:4547: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4549: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
          cat >> confdefs.h <<\EOF
@@ -4558,12 +4560,12 @@ else
 fi
 rm -f conftest*
 echo $ac_n "checking sizeof rlim_cur""... $ac_c" 1>&6
-echo "configure:4562: checking sizeof rlim_cur" >&5
+echo "configure:4564: checking sizeof rlim_cur" >&5
 if test "$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 4567 "configure"
+#line 4569 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4571,7 +4573,7 @@ else
 #include <sys/resource.h>
 main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));}
 EOF
-if { (eval echo configure:4575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4577: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""int" 1>&6
 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE int"
@@ -4584,7 +4586,7 @@ if test "$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 4588 "configure"
+#line 4590 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4592,7 +4594,7 @@ else
 #include <sys/resource.h>
 main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));}
 EOF
-if { (eval echo configure:4596: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4598: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""long int" 1>&6
 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long int"
@@ -4605,7 +4607,7 @@ if test "$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 4609 "configure"
+#line 4611 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -4613,7 +4615,7 @@ else
 #include <sys/resource.h>
 main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));}
 EOF
-if { (eval echo configure:4617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4619: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""long long int" 1>&6
 ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int"
@@ -4640,12 +4642,12 @@ fi
 
 
 echo $ac_n "checking for getgrouplist""... $ac_c" 1>&6
-echo "configure:4644: checking for getgrouplist" >&5
+echo "configure:4646: checking for getgrouplist" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getgrouplist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4649 "configure"
+#line 4651 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getgrouplist(); below.  */
@@ -4668,7 +4670,7 @@ getgrouplist();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4674: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getgrouplist=yes"
 else
@@ -4683,7 +4685,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getgrouplist`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 4687 "configure"
+#line 4689 "configure"
 #include "confdefs.h"
 #include <unistd.h>
 int
@@ -4694,7 +4696,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:4698: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4700: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   GETGROUPLIST_ARGS="#define GETGROUPLIST_ARGS const char *name, int basegid, int *groups, int *ngroups"
 
@@ -4715,12 +4717,12 @@ fi
 
 
 echo $ac_n "checking for getnetbyaddr_r""... $ac_c" 1>&6
-echo "configure:4719: checking for getnetbyaddr_r" >&5
+echo "configure:4721: checking for getnetbyaddr_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getnetbyaddr_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4724 "configure"
+#line 4726 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getnetbyaddr_r(); below.  */
@@ -4743,7 +4745,7 @@ getnetbyaddr_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getnetbyaddr_r=yes"
 else
@@ -4758,7 +4760,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getnetbyaddr_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 4762 "configure"
+#line 4764 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 struct netent *
@@ -4769,7 +4771,7 @@ int main() {
 return (0)
 ; return 0; }
 EOF
-if { (eval echo configure:4773: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4775: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 NET_R_ARGS="#define NET_R_ARGS char *buf, int buflen"
@@ -4804,12 +4806,12 @@ fi
 
 
 echo $ac_n "checking for setnetent_r""... $ac_c" 1>&6
-echo "configure:4808: checking for setnetent_r" >&5
+echo "configure:4810: checking for setnetent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setnetent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4813 "configure"
+#line 4815 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setnetent_r(); below.  */
@@ -4832,7 +4834,7 @@ setnetent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setnetent_r=yes"
 else
@@ -4860,12 +4862,12 @@ fi
 
 
 echo $ac_n "checking for endnetent_r""... $ac_c" 1>&6
-echo "configure:4864: checking for endnetent_r" >&5
+echo "configure:4866: checking for endnetent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endnetent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4869 "configure"
+#line 4871 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endnetent_r(); below.  */
@@ -4888,7 +4890,7 @@ endnetent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4894: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endnetent_r=yes"
 else
@@ -4914,12 +4916,12 @@ fi
 
 
 echo $ac_n "checking for getgrent_r""... $ac_c" 1>&6
-echo "configure:4918: checking for getgrent_r" >&5
+echo "configure:4920: checking for getgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4923 "configure"
+#line 4925 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getgrent_r(); below.  */
@@ -4942,7 +4944,7 @@ getgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:4946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getgrent_r=yes"
 else
@@ -4957,7 +4959,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getgrent_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 4961 "configure"
+#line 4963 "configure"
 #include "confdefs.h"
 
 #include <grp.h>
@@ -4968,7 +4970,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:4972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 GROUP_R_ARGS="#define GROUP_R_ARGS char *buf, int buflen"
@@ -4997,12 +4999,12 @@ fi
 
 
 echo $ac_n "checking for endgrent_r""... $ac_c" 1>&6
-echo "configure:5001: checking for endgrent_r" >&5
+echo "configure:5003: checking for endgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5006 "configure"
+#line 5008 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endgrent_r(); below.  */
@@ -5025,7 +5027,7 @@ endgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5031: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endgrent_r=yes"
 else
@@ -5053,12 +5055,12 @@ fi
 
 
 echo $ac_n "checking for setgrent_r""... $ac_c" 1>&6
-echo "configure:5057: checking for setgrent_r" >&5
+echo "configure:5059: checking for setgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5062 "configure"
+#line 5064 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setgrent_r(); below.  */
@@ -5081,7 +5083,7 @@ setgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setgrent_r=yes"
 else
@@ -5107,12 +5109,12 @@ fi
 
 
 echo $ac_n "checking for gethostbyname_r""... $ac_c" 1>&6
-echo "configure:5111: checking for gethostbyname_r" >&5
+echo "configure:5113: checking for gethostbyname_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5116 "configure"
+#line 5118 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char gethostbyname_r(); below.  */
@@ -5135,7 +5137,7 @@ gethostbyname_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5141: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_gethostbyname_r=yes"
 else
@@ -5150,7 +5152,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'gethostbyname_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 5154 "configure"
+#line 5156 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -5161,7 +5163,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:5165: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5167: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 HOST_R_ARGS="#define HOST_R_ARGS char *buf, int buflen, int *h_errnop"
@@ -5200,12 +5202,12 @@ fi
 
 
 echo $ac_n "checking for endhostent_r""... $ac_c" 1>&6
-echo "configure:5204: checking for endhostent_r" >&5
+echo "configure:5206: checking for endhostent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endhostent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5209 "configure"
+#line 5211 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endhostent_r(); below.  */
@@ -5228,7 +5230,7 @@ endhostent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endhostent_r=yes"
 else
@@ -5256,12 +5258,12 @@ fi
 
 
 echo $ac_n "checking for sethostent_r""... $ac_c" 1>&6
-echo "configure:5260: checking for sethostent_r" >&5
+echo "configure:5262: checking for sethostent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_sethostent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5265 "configure"
+#line 5267 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char sethostent_r(); below.  */
@@ -5284,7 +5286,7 @@ sethostent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5288: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_sethostent_r=yes"
 else
@@ -5311,7 +5313,7 @@ fi
 
 
 cat > conftest.$ac_ext <<EOF
-#line 5315 "configure"
+#line 5317 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -5323,7 +5325,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:5327: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   SETPWENT_VOID="#define SETPWENT_VOID 1"
 
@@ -5338,7 +5340,7 @@ rm -f conftest*
 
 
 cat > conftest.$ac_ext <<EOF
-#line 5342 "configure"
+#line 5344 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -5350,7 +5352,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:5354: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5356: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   SETPWENT_VOID="#define SETGRENT_VOID 1"
 
@@ -5365,9 +5367,10 @@ rm -f conftest*
 
 
 cat > conftest.$ac_ext <<EOF
-#line 5369 "configure"
+#line 5371 "configure"
 #include "confdefs.h"
 
+${hack_POSIX_PTHREAD_SEMANTICS}
 #include <grp.h>
 struct group *
 getgrgid_r(gid_t gid, struct group *gptr, char *buf, int buflen) {}
@@ -5376,7 +5379,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:5380: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5383: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   POSIX_GETGRGID_R="#define POSIX_GETGRGID_R 1"
 else
@@ -5390,12 +5393,12 @@ rm -f conftest*
 
 
 echo $ac_n "checking for getnetgrent_r""... $ac_c" 1>&6
-echo "configure:5394: checking for getnetgrent_r" >&5
+echo "configure:5397: checking for getnetgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getnetgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5399 "configure"
+#line 5402 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getnetgrent_r(); below.  */
@@ -5418,7 +5421,7 @@ getnetgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getnetgrent_r=yes"
 else
@@ -5433,7 +5436,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getnetgrent_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 5437 "configure"
+#line 5440 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -5444,7 +5447,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:5448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5451: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 NGR_R_ARGS="#define NGR_R_ARGS char *buf, int buflen"
@@ -5480,12 +5483,12 @@ fi
 
 
 echo $ac_n "checking for endnetgrent_r""... $ac_c" 1>&6
-echo "configure:5484: checking for endnetgrent_r" >&5
+echo "configure:5487: checking for endnetgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endnetgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5489 "configure"
+#line 5492 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endnetgrent_r(); below.  */
@@ -5508,7 +5511,7 @@ endnetgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5515: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endnetgrent_r=yes"
 else
@@ -5536,12 +5539,12 @@ fi
 
 
 echo $ac_n "checking for setnetgrent_r""... $ac_c" 1>&6
-echo "configure:5540: checking for setnetgrent_r" >&5
+echo "configure:5543: checking for setnetgrent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setnetgrent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5545 "configure"
+#line 5548 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setnetgrent_r(); below.  */
@@ -5564,7 +5567,7 @@ setnetgrent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5571: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setnetgrent_r=yes"
 else
@@ -5591,12 +5594,12 @@ fi
 
 
 echo $ac_n "checking for getprotoent_r""... $ac_c" 1>&6
-echo "configure:5595: checking for getprotoent_r" >&5
+echo "configure:5598: checking for getprotoent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getprotoent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5600 "configure"
+#line 5603 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getprotoent_r(); below.  */
@@ -5619,7 +5622,7 @@ getprotoent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5623: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5626: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getprotoent_r=yes"
 else
@@ -5634,7 +5637,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getprotoent_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 5638 "configure"
+#line 5641 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -5647,7 +5650,7 @@ return (0);
 
 ; return 0; }
 EOF
-if { (eval echo configure:5651: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5654: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 PROTO_R_ARGS="#define PROTO_R_ARGS char *buf, int buflen"
@@ -5683,12 +5686,12 @@ fi
 
 
 echo $ac_n "checking for endprotoent_r""... $ac_c" 1>&6
-echo "configure:5687: checking for endprotoent_r" >&5
+echo "configure:5690: checking for endprotoent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endprotoent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5692 "configure"
+#line 5695 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endprotoent_r(); below.  */
@@ -5711,7 +5714,7 @@ endprotoent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5718: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endprotoent_r=yes"
 else
@@ -5739,12 +5742,12 @@ fi
 
 
 echo $ac_n "checking for setprotoent_r""... $ac_c" 1>&6
-echo "configure:5743: checking for setprotoent_r" >&5
+echo "configure:5746: checking for setprotoent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setprotoent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5748 "configure"
+#line 5751 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setprotoent_r(); below.  */
@@ -5767,7 +5770,7 @@ setprotoent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setprotoent_r=yes"
 else
@@ -5793,12 +5796,12 @@ fi
 
 
 echo $ac_n "checking for getpwent_r""... $ac_c" 1>&6
-echo "configure:5797: checking for getpwent_r" >&5
+echo "configure:5800: checking for getpwent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getpwent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5802 "configure"
+#line 5805 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getpwent_r(); below.  */
@@ -5821,7 +5824,7 @@ getpwent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5828: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getpwent_r=yes"
 else
@@ -5855,12 +5858,12 @@ fi
 
 
 echo $ac_n "checking for endpwent_r""... $ac_c" 1>&6
-echo "configure:5859: checking for endpwent_r" >&5
+echo "configure:5862: checking for endpwent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endpwent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5864 "configure"
+#line 5867 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endpwent_r(); below.  */
@@ -5883,7 +5886,7 @@ endpwent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endpwent_r=yes"
 else
@@ -5911,12 +5914,12 @@ fi
 
 
 echo $ac_n "checking for setpwent_r""... $ac_c" 1>&6
-echo "configure:5915: checking for setpwent_r" >&5
+echo "configure:5918: checking for setpwent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setpwent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5920 "configure"
+#line 5923 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setpwent_r(); below.  */
@@ -5939,7 +5942,7 @@ setpwent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setpwent_r=yes"
 else
@@ -5965,12 +5968,12 @@ fi
 
 
 echo $ac_n "checking for getservent_r""... $ac_c" 1>&6
-echo "configure:5969: checking for getservent_r" >&5
+echo "configure:5972: checking for getservent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_getservent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5974 "configure"
+#line 5977 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char getservent_r(); below.  */
@@ -5993,7 +5996,7 @@ getservent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:5997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6000: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_getservent_r=yes"
 else
@@ -6008,7 +6011,7 @@ fi
 if eval "test \"`echo '$ac_cv_func_'getservent_r`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 6012 "configure"
+#line 6015 "configure"
 #include "confdefs.h"
 
 #include <netdb.h>
@@ -6019,7 +6022,7 @@ int main() {
 return (0);
 ; return 0; }
 EOF
-if { (eval echo configure:6023: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6026: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   
 SERV_R_ARGS="#define SERV_R_ARGS char *buf, int buflen"
@@ -6055,12 +6058,12 @@ fi
 
 
 echo $ac_n "checking for endservent_r""... $ac_c" 1>&6
-echo "configure:6059: checking for endservent_r" >&5
+echo "configure:6062: checking for endservent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_endservent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6064 "configure"
+#line 6067 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char endservent_r(); below.  */
@@ -6083,7 +6086,7 @@ endservent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_endservent_r=yes"
 else
@@ -6111,12 +6114,12 @@ fi
 
 
 echo $ac_n "checking for setservent_r""... $ac_c" 1>&6
-echo "configure:6115: checking for setservent_r" >&5
+echo "configure:6118: checking for setservent_r" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setservent_r'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6120 "configure"
+#line 6123 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setservent_r(); below.  */
@@ -6139,7 +6142,7 @@ setservent_r();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6146: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setservent_r=yes"
 else
@@ -6242,7 +6245,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6246: checking for $ac_word" >&5
+echo "configure:6249: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_JADE'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6289,7 +6292,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6293: checking for $ac_word" >&5
+echo "configure:6296: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_TEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6331,7 +6334,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6335: checking for $ac_word" >&5
+echo "configure:6338: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PDFTEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6376,7 +6379,7 @@ done
 SGMLDIR=""
 
 echo $ac_n "checking for SGML files""... $ac_c" 1>&6
-echo "configure:6380: checking for SGML files" >&5
+echo "configure:6383: checking for SGML files" >&5
 for d in /usr/pkg/share/sgml /usr/local/share/sgml 
 do
 	if test -f $d/docbook/dsssl/modular/html/docbook.dsl
@@ -6401,7 +6404,7 @@ fi
 XGMLDIR=""
 
 echo $ac_n "checking for XML files""... $ac_c" 1>&6
-echo "configure:6405: checking for XML files" >&5
+echo "configure:6408: checking for XML files" >&5
 for d in /usr/pkg/share/xml /usr/local/share/xml
 do
 	if test -f $d/dtd/docbook/docbookx.dtd