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	pkgsrc-2003Q4:1.2.0.2
	pkgsrc-2003Q4-base:1.2
	buildlink2-base:1.2
	netbsd-1-4-PATCH002:1.1;
locks; strict;
comment	@# @;


1.2
date	2000.04.15.13.58.27;	author itojun;	state dead;
branches;
next	1.1;

1.1
date	99.11.29.08.33.31;	author itojun;	state Exp;
branches;
next	;


desc
@@


1.2
log
@upgrade to use version 1.05 of master distribution.

key changes in 1.02 -> 1.05:
- portability fixes
- cope with corrupted DNS configuration, where A/AAAA for MX is not found
@
text
@$NetBSD: patch-ba,v 1.1 1999/11/29 08:33:31 itojun Exp $
Index: configure
===================================================================
RCS file: /cvsroot/apps/smtpfeed/configure,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 configure
--- configure	1999/11/29 07:42:40	1.1.1.1
+++ configure	1999/11/29 08:21:12
@@@@ -1101,10 +1101,11 @@@@
 
 ipv6type=unknown
 ipv6lib=none
+v6trylibc=no
 
 if test "$ipv6" = "yes"; then
 	echo $ac_n "checking for lib_exec""... $ac_c" 1>&6
-echo "configure:1108: checking for lib_exec" >&5
+echo "configure:1109: checking for lib_exec" >&5
  if eval "test \"`echo '$''{'my_cv_path_lib_exec'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@@@ -1121,12 +1122,12 @@@@
  echo "$ac_t""$lib_exec" 1>&6
 
 	echo $ac_n "checking ipv6 stack type""... $ac_c" 1>&6
-echo "configure:1125: checking ipv6 stack type" >&5
-		for i in inria kame toshiba v6d zeta linux bsdi; do
+echo "configure:1126: checking ipv6 stack type" >&5
+		for i in inria kame toshiba v6d zeta linux-glibc linux-libinet6 bsdi; do
 		case $i in
 		inria)
 						cat > conftest.$ac_ext <<EOF
-#line 1130 "configure"
+#line 1131 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@@@ -1145,7 +1146,7 @@@@
 			;;
 		kame)
 						cat > conftest.$ac_ext <<EOF
-#line 1149 "configure"
+#line 1150 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@@@ -1159,6 +1160,7 @@@@
   ipv6type=$i;
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib;
+				v6trylibc=yes;
 				IPV6_DEF="-DINET6"
 fi
 rm -f conftest*
@@@@ -1166,7 +1168,7 @@@@
 			;;
 		toshiba)
 			cat > conftest.$ac_ext <<EOF
-#line 1170 "configure"
+#line 1172 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@@@ -1187,7 +1189,7 @@@@
 			;;
 		v6d)
 			cat > conftest.$ac_ext <<EOF
-#line 1191 "configure"
+#line 1193 "configure"
 #include "confdefs.h"
 dnl
 #include </usr/local/v6/include/sys/v6config.h>
@@@@ -1208,7 +1210,7 @@@@
 			;;
 		zeta)
 			cat > conftest.$ac_ext <<EOF
-#line 1212 "configure"
+#line 1214 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@@@ -1227,12 +1229,32 @@@@
 rm -f conftest*
 
 			;;
-		linux)
-						if test -d /usr/inet6; then
+		linux-glibc)
+						cat > conftest.$ac_ext <<EOF
+#line 1235 "configure"
+#include "confdefs.h"
+dnl
+#include <features.h>
+#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
+yes
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  egrep "yes" >/dev/null 2>&1; then
+  rm -rf conftest*
+  ipv6type=$i;
+				CFLAGS="-DINET6 $CFLAGS"
+fi
+rm -f conftest*
+
+			;;
+		linux-libinet6)
+						if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then
 				ipv6type=$i
 				ipv6lib=inet6
 				ipv6libdir=/usr/inet6/lib
-				IPV6_DEF="-DINET6 -I/usr/inet6/include"
+				ipv6trylibc=yes;
+				CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS"
 			fi
 			;;
 		bsdi)
@@@@ -1251,23 +1273,28 @@@@
 			break
 		fi
 	done
-	echo "$ac_t""$ipv6type" 1>&6
 fi
 
 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
 	if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
 		LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
+		echo "$ac_t"""$ipv6type using lib$ipv6lib"" 1>&6
 	else
-		echo 'Fatal: no $ipv6lib library found.  cannot continue.'
-		echo "You need to fetch lib$ipv6lib.a from appropriate"
-		echo 'ipv6 kit and compile beforehand.'
-		exit 1
-	fi
+		if test "$v6trylibc" = "yes"; then
+			echo "$ac_t"""$ipv6type using libc"" 1>&6
+		else
+			echo
+			echo "Fatal: no IPv6 library lib$v6lib.a found."
+			exit 1
+		fi
 	fi
+	else
+	echo "$ac_t"""$ipv6type using libc"" 1>&6
+fi
 
 
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:1271: checking for main in -lnsl" >&5
+echo "configure:1298: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1275,14 +1302,14 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1279 "configure"
+#line 1306 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1313: \"$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
@@@@ -1310,12 +1337,12 @@@@
 fi
 
 echo $ac_n "checking for connect""... $ac_c" 1>&6
-echo "configure:1314: checking for connect" >&5
+echo "configure:1341: checking for connect" >&5
 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1319 "configure"
+#line 1346 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char connect(); below.  */
@@@@ -1338,7 +1365,7 @@@@
 
 ; return 0; }
 EOF
-if { (eval echo configure:1342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_connect=yes"
 else
@@@@ -1356,7 +1383,7 @@@@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:1360: checking for connect in -lsocket" >&5
+echo "configure:1387: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1364,7 +1391,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1368 "configure"
+#line 1395 "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
@@@@ -1375,7 +1402,7 @@@@
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:1379: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1406: \"$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
@@@@ -1405,7 +1432,7 @@@@
 fi
 
 echo $ac_n "checking for setproctitle in -lutil""... $ac_c" 1>&6
-echo "configure:1409: checking for setproctitle in -lutil" >&5
+echo "configure:1436: checking for setproctitle in -lutil" >&5
 ac_lib_var=`echo util'_'setproctitle | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1413,7 +1440,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lutil  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1417 "configure"
+#line 1444 "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
@@@@ -1424,7 +1451,7 @@@@
 setproctitle()
 ; return 0; }
 EOF
-if { (eval echo configure:1428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1455: \"$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
@@@@ -1454,10 +1481,10 @@@@
 
 if test "$ipv6" = "yes"; then
 	echo $ac_n "checking for IPv6 resolver type""... $ac_c" 1>&6
-echo "configure:1458: checking for IPv6 resolver type" >&5
+echo "configure:1485: checking for IPv6 resolver type" >&5
 	CPPFLAGS="${IPV6_DEF} ${CPPFLAGS}"
 	cat > conftest.$ac_ext <<EOF
-#line 1461 "configure"
+#line 1488 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@@@ -1467,7 +1494,7 @@@@
 _res_ext.nsaddr_list[0].__ss_family = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1471: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1498: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define RESOLVER_KAME 1
@@@@ -1479,7 +1506,7 @@@@
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 1483 "configure"
+#line 1510 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@@@ -1489,7 +1516,7 @@@@
 _res_ext.nsaddr_list[0].ss_family = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1493: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1520: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define RESOLVER_KAME 1
@@@@ -1501,7 +1528,7 @@@@
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 1505 "configure"
+#line 1532 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@@@ -1511,7 +1538,7 @@@@
 _res.nsaddr_list_un[0].sin6.sin6_family = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1515: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1542: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define RESOLVER_OLDKAME 1
@@@@ -1523,7 +1550,7 @@@@
   cat conftest.$ac_ext >&5
   rm -rf conftest*
   cat > conftest.$ac_ext <<EOF
-#line 1527 "configure"
+#line 1554 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@@@ -1533,7 +1560,7 @@@@
 _res.nsaddr_list[0].sin_family = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1537: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1564: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   cat >> confdefs.h <<\EOF
 #define RESOLVER_V4 1
@@@@ -1558,7 +1585,7 @@@@
 
 if test "${bind8}" = "yes" ; then
  echo $ac_n "checking for inet_ntoa in -lbind""... $ac_c" 1>&6
-echo "configure:1562: checking for inet_ntoa in -lbind" >&5
+echo "configure:1589: checking for inet_ntoa in -lbind" >&5
 ac_lib_var=`echo bind'_'inet_ntoa | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1566,7 +1593,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lbind  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1570 "configure"
+#line 1597 "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
@@@@ -1577,7 +1604,7 @@@@
 inet_ntoa()
 ; return 0; }
 EOF
-if { (eval echo configure:1581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@@@ -1593,7 +1620,7 @@@@
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for __inet_aton in -lbind""... $ac_c" 1>&6
-echo "configure:1597: checking for __inet_aton in -lbind" >&5
+echo "configure:1624: checking for __inet_aton in -lbind" >&5
 ac_lib_var=`echo bind'_'__inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1601,7 +1628,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lbind  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1605 "configure"
+#line 1632 "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
@@@@ -1612,7 +1639,7 @@@@
 __inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:1616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1643: \"$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
@@@@ -1645,7 +1672,7 @@@@
 
 elif test "${ipv6type}" != "v6d" ; then
  echo $ac_n "checking for main in -lresolv""... $ac_c" 1>&6
-echo "configure:1649: checking for main in -lresolv" >&5
+echo "configure:1676: checking for main in -lresolv" >&5
 ac_lib_var=`echo resolv'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1653,14 +1680,14 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1657 "configure"
+#line 1684 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:1664: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1691: \"$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
@@@@ -1688,7 +1715,7 @@@@
 fi
 
  echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
-echo "configure:1692: checking for inet_aton in -lresolv" >&5
+echo "configure:1719: checking for inet_aton in -lresolv" >&5
 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1696,7 +1723,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1700 "configure"
+#line 1727 "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
@@@@ -1707,7 +1734,7 @@@@
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:1711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1738: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@@@ -1723,7 +1750,7 @@@@
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for inet_aton in -l44bsd""... $ac_c" 1>&6
-echo "configure:1727: checking for inet_aton in -l44bsd" >&5
+echo "configure:1754: checking for inet_aton in -l44bsd" >&5
 ac_lib_var=`echo 44bsd'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@@@ -1731,7 +1758,7 @@@@
   ac_save_LIBS="$LIBS"
 LIBS="-l44bsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1735 "configure"
+#line 1762 "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
@@@@ -1742,7 +1769,7 @@@@
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:1746: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1773: \"$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
@@@@ -1776,12 +1803,12 @@@@
 fi
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1780: checking for ANSI C header files" >&5
+echo "configure:1807: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1785 "configure"
+#line 1812 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@@@ -1789,7 +1816,7 @@@@
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1793: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1820: \"$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*
@@@@ -1806,7 +1833,7 @@@@
 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 1810 "configure"
+#line 1837 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@@@ -1824,7 +1851,7 @@@@
 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 1828 "configure"
+#line 1855 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@@@ -1845,7 +1872,7 @@@@
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 1849 "configure"
+#line 1876 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@@@ -1856,7 +1883,7 @@@@
 exit (0); }
 
 EOF
-if { (eval echo configure:1860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@@@ -1883,17 +1910,17 @@@@
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1887: checking for $ac_hdr" >&5
+echo "configure:1914: 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 1892 "configure"
+#line 1919 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1897: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1924: \"$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*
@@@@ -1922,17 +1949,17 @@@@
 
 ac_safe=`echo "netinet/in.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for netinet/in.h""... $ac_c" 1>&6
-echo "configure:1926: checking for netinet/in.h" >&5
+echo "configure:1953: checking for netinet/in.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1931 "configure"
+#line 1958 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1936: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1963: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@@@ -1949,7 +1976,7 @@@@
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   cat > conftest.$ac_ext <<EOF
-#line 1953 "configure"
+#line 1980 "configure"
 #include "confdefs.h"
 #include <netinet/in.h>
 EOF
@@@@ -1972,12 +1999,12 @@@@
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1976: checking for working const" >&5
+echo "configure:2003: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1981 "configure"
+#line 2008 "configure"
 #include "confdefs.h"
 
 int main() {
@@@@ -2026,7 +2053,7 @@@@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2030: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@@@ -2047,12 +2074,12 @@@@
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2051: checking for size_t" >&5
+echo "configure:2078: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2056 "configure"
+#line 2083 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@@@ -2080,12 +2107,12 @@@@
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:2084: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:2111: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2089 "configure"
+#line 2116 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@@@ -2094,7 +2121,7 @@@@
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:2098: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2125: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@@@ -2117,13 +2144,13 @@@@
 
 if test $ac_cv_prog_gcc = yes; then
     echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
-echo "configure:2121: checking whether ${CC-cc} needs -traditional" >&5
+echo "configure:2148: checking whether ${CC-cc} needs -traditional" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
     ac_pattern="Autoconf.*'x'"
   cat > conftest.$ac_ext <<EOF
-#line 2127 "configure"
+#line 2154 "configure"
 #include "confdefs.h"
 #include <sgtty.h>
 Autoconf TIOCGETP
@@@@ -2141,7 +2168,7 @@@@
 
   if test $ac_cv_prog_gcc_traditional = no; then
     cat > conftest.$ac_ext <<EOF
-#line 2145 "configure"
+#line 2172 "configure"
 #include "confdefs.h"
 #include <termio.h>
 Autoconf TCGETA
@@@@ -2163,12 +2190,12 @@@@
 fi
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2167: checking return type of signal handlers" >&5
+echo "configure:2194: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2172 "configure"
+#line 2199 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@@@ -2185,7 +2212,7 @@@@
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2216: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@@@ -2206,12 +2233,12 @@@@
 for ac_func in strerror snprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2210: checking for $ac_func" >&5
+echo "configure:2237: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2215 "configure"
+#line 2242 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@@@ -2234,7 +2261,7 @@@@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2238: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2265: \"$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
@@@@ -2259,12 +2286,12 @@@@
 done
 
 echo $ac_n "checking for setproctitle""... $ac_c" 1>&6
-echo "configure:2263: checking for setproctitle" >&5
+echo "configure:2290: checking for setproctitle" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setproctitle'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2268 "configure"
+#line 2295 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char setproctitle(); below.  */
@@@@ -2287,7 +2314,7 @@@@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_setproctitle=yes"
 else
@@@@ -2308,12 +2335,12 @@@@
 else
   echo "$ac_t""no" 1>&6
 echo $ac_n "checking for pstat""... $ac_c" 1>&6
-echo "configure:2312: checking for pstat" >&5
+echo "configure:2339: checking for pstat" >&5
 if eval "test \"`echo '$''{'ac_cv_func_pstat'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2317 "configure"
+#line 2344 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char pstat(); below.  */
@@@@ -2336,7 +2363,7 @@@@
 
 ; return 0; }
 EOF
-if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_pstat=yes"
 else
@@@@ -2358,17 +2385,17 @@@@
   echo "$ac_t""no" 1>&6
 ac_safe=`echo "sys/sysnews.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/sysnews.h""... $ac_c" 1>&6
-echo "configure:2362: checking for sys/sysnews.h" >&5
+echo "configure:2389: checking for sys/sysnews.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2367 "configure"
+#line 2394 "configure"
 #include "confdefs.h"
 #include <sys/sysnews.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2372: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:2399: \"$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*
Index: configure.in
===================================================================
RCS file: /cvsroot/apps/smtpfeed/configure.in,v
retrieving revision 1.1.1.1
diff -u -r1.1.1.1 configure.in
--- configure.in	1999/11/29 07:42:40	1.1.1.1
+++ configure.in	1999/11/29 08:21:13
@@@@ -117,12 +117,13 @@@@
 
 ipv6type=unknown
 ipv6lib=none
+v6trylibc=no
 
 if test "$ipv6" = "yes"; then
 	AC_CHECK_DIR_PATH(lib_exec, [$]libexecdir /usr/local/v6/sbin /usr/libexec /usr/lib)
 	AC_MSG_CHECKING([ipv6 stack type])
 	dnl linux is checked later, as it does not have #define for IPv6
-	for i in inria kame toshiba v6d zeta linux bsdi; do
+	for i in inria kame toshiba v6d zeta linux-glibc linux-libinet6 bsdi; do
 		case $i in
 		inria)
 			dnl http://www.inria.fr/
@@@@ -144,6 +145,7 @@@@
 				[ipv6type=$i;
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib;
+				v6trylibc=yes;
 				IPV6_DEF="-DINET6"])
 			;;
 		toshiba)
@@@@ -179,13 +181,24 @@@@
 				ipv6libdir=/usr/local/v6/lib;
 				IPV6_DEF="-DINET6"])
 			;;
-		linux)
+		linux-glibc)
 			dnl http://www.v6.linux.or.jp/
-			if test -d /usr/inet6; then
+			AC_EGREP_CPP(yes, [dnl
+#include <features.h>
+#if defined(__GLIBC__) && __GLIBC__ >= 2 && __GLIBC_MINOR__ >= 1
+yes
+#endif],
+				[ipv6type=$i;
+				CFLAGS="-DINET6 $CFLAGS"])
+			;;
+		linux-libinet6)
+			dnl http://www.v6.linux.or.jp/
+			if test -d /usr/inet6 -o -f /usr/include/netinet/ip6.h; then
 				ipv6type=$i
 				ipv6lib=inet6
 				ipv6libdir=/usr/inet6/lib
-				IPV6_DEF="-DINET6 -I/usr/inet6/include"
+				ipv6trylibc=yes;
+				CFLAGS="-DINET6 -I/usr/inet6/include $CFLAGS"
 			fi
 			;;
 		bsdi)
@@@@ -205,19 +218,24 @@@@
 			break
 		fi
 	done
-	AC_MSG_RESULT($ipv6type)
 fi
 
 if test "$ipv6" = "yes" -a "$ipv6lib" != "none"; then
 	if test -d $ipv6libdir -a -f $ipv6libdir/lib$ipv6lib.a; then
 		LIBS="-L$ipv6libdir -l$ipv6lib $LIBS"
+		AC_MSG_RESULT("$ipv6type using lib$ipv6lib")
 	else
-		echo 'Fatal: no $ipv6lib library found.  cannot continue.'
-		echo "You need to fetch lib$ipv6lib.a from appropriate"
-		echo 'ipv6 kit and compile beforehand.'
-		exit 1
+		if test "$v6trylibc" = "yes"; then
+			AC_MSG_RESULT("$ipv6type using libc")
+		else
+			echo
+			echo "Fatal: no IPv6 library lib$v6lib.a found."
+			exit 1
+		fi
 	fi
 	dnl AC_CHECK_LIB($ipv6lib, main)
+else
+	AC_MSG_RESULT("$ipv6type using libc")
 fi
 AC_SUBST(IPV6_DEF)
 
@


1.1
log
@mail/smtpfeed: SMTP Fast Exploding External Deliverer for Sendmail
(builds patched sendmail as well)
@
text
@d1 1
a1 1
$NetBSD$
@