Some versions of the HP C compiler can handle inlines, but not if they

return a structure pointer.  Check whether the C compiler can handle
inline functions that return a structure pointer, not whether they can
handle inline functions that return an int, as at least some versions of
autoconf's AC_C_INLINE do.

diff --git a/aclocal.m4 b/aclocal.m4
index b2273c506bb6648b0a9ef3acb5dec5459513e96e..c422080bb006b1326b358ad4440436978ef58b2d 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,4 +1,4 @@
-dnl @(#) $Header: /tcpdump/master/tcpdump/aclocal.m4,v 1.81 2002-04-24 06:34:18 guy Exp $ (LBL)
+dnl @(#) $Header: /tcpdump/master/tcpdump/aclocal.m4,v 1.82 2002-06-28 10:45:40 guy Exp $ (LBL)
 dnl
 dnl Copyright (c) 1995, 1996, 1997, 1998
 dnl    The Regents of the University of California.  All rights reserved.
@@ -157,6 +157,51 @@ AC_DEFUN(AC_LBL_C_INIT,
     fi
 ])
 
+#
+# Try compiling a sample of the type of code that appears in
+# gencode.c with "inline", "__inline__", and "__inline".
+#
+# Autoconf's AC_C_INLINE, at least in autoconf 2.13, isn't good enough,
+# as it just tests whether a function returning "int" can be inlined;
+# at least some versions of HP's C compiler can inline that, but can't
+# inline a function that returns a struct pointer.
+#
+AC_DEFUN(AC_LBL_C_INLINE,
+    [AC_MSG_CHECKING(for inline)
+    AC_CACHE_VAL(ac_cv_lbl_inline, [
+       ac_cv_lbl_inline=""
+       ac_lbl_cc_inline=no
+       for i in inline __inline__ __inline
+       do
+           AC_TRY_COMPILE(
+               [#define inline $i
+               static inline struct iltest *foo(void);],
+               [struct iltest {
+                   int iltest1;
+                   int iltest2;
+               };
+
+               static inline struct iltest *
+               foo()
+               {
+                   struct iltest xxx;
+
+                   return &xxx;
+               }],ac_lbl_cc_inline=yes,)
+           if test $ac_lbl_cc_inline = yes ; then
+               break;
+           fi
+       done
+       if test $ac_lbl_cc_inline = yes ; then
+           ac_cv_lbl_inline=$i
+       fi])
+    if test ! -z $ac_cv_lbl_inline ; then
+       AC_MSG_RESULT($ac_cv_lbl_inline)
+    else
+       AC_MSG_RESULT(not supported)
+    fi
+    AC_DEFINE_UNQUOTED(inline, $ac_cv_lbl_inline, [Define as token for inline if inlining supported])])
+
 dnl
 dnl Use pfopen.c if available and pfopen() not in standard libraries
 dnl Require libpcap

diff --git a/config.h.in b/config.h.in
index 351cca3edf5d2e23f1f63025d8f3dbee7e442228..84ae597a5832be45703800070b64072bc0bccb64 100644 (file)
--- a/config.h.in
+++ b/config.h.in
@@ -5,9 +5,6 @@
 /* Define to empty if the keyword does not work.  */
 #undef const
 
-/* Define as __inline if that's what the C compiler calls it.  */
-#undef inline
-
 /* Define as the return type of signal handlers (int or void).  */
 #undef RETSIGTYPE
 
@@ -195,6 +192,9 @@
 /* Define if you have the smi library (-lsmi).  */
 #undef HAVE_LIBSMI
 
+/* Define as token for inline if inlining supported */
+#undef inline
+
 /* define if your compiler has __attribute__ */
 #undef HAVE___ATTRIBUTE__
 

diff --git a/configure b/configure
index bf73dce8a538af5e1633c4e4f200b26c524bda87..09c6137cded01761bdd572230f60006aedb91b32 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,10 +1,21 @@
 #! /bin/sh
 
-# From configure.in Revision: 1.151 
+# From configure.in Revision: 1.152 
 
 
 
 
+#
+# Try compiling a sample of the type of code that appears in
+# gencode.c with "inline", "__inline__", and "__inline".
+#
+# Autoconf's AC_C_INLINE, at least in autoconf 2.13, isn't good enough,
+# as it just tests whether a function returning "int" can be inlined;
+# at least some versions of HP's C compiler can inline that, but can't
+# inline a function that returns a struct pointer.
+#
+
+
 
 
 
@@ -620,7 +631,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:624: checking host system type" >&5
+echo "configure:635: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -666,7 +677,7 @@ fi
                    # Extract the first word of "shlicc2", so it can be a program name with args.
 set dummy shlicc2; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:670: checking for $ac_word" >&5
+echo "configure:681: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_SHLICC2'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -707,7 +718,7 @@ fi
     # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:711: checking for $ac_word" >&5
+echo "configure:722: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -737,7 +748,7 @@ if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:741: checking for $ac_word" >&5
+echo "configure:752: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -788,7 +799,7 @@ fi
       # Extract the first word of "cl", so it can be a program name with args.
 set dummy cl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:792: checking for $ac_word" >&5
+echo "configure:803: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -820,7 +831,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:824: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:835: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -831,12 +842,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 835 "configure"
+#line 846 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:840: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -862,12 +873,12 @@ if test $ac_cv_prog_cc_works = no; then
   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:866: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:877: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:871: checking whether we are using GNU C" >&5
+echo "configure:882: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -876,7 +887,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:880: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -895,7 +906,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:899: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:910: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -932,7 +943,7 @@ fi
                    V_CCOPT="-O2"
            else
                    echo $ac_n "checking gcc version""... $ac_c" 1>&6
-echo "configure:936: checking gcc version" >&5
+echo "configure:947: checking gcc version" >&5
                    if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -950,19 +961,19 @@ fi
            fi
     else
            echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6
-echo "configure:954: checking that $CC handles ansi prototypes" >&5
+echo "configure:965: checking that $CC handles ansi prototypes" >&5
            if eval "test \"`echo '$''{'ac_cv_lbl_cc_ansi_prototypes'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 959 "configure"
+#line 970 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
 int frob(int, char *)
 ; return 0; }
 EOF
-if { (eval echo configure:966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:977: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_ansi_prototypes=yes
 else
@@ -980,21 +991,21 @@ fi
 
                    hpux*)
                            echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6
-echo "configure:984: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
+echo "configure:995: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
                            savedcflags="$CFLAGS"
                            CFLAGS="-Aa -D_HPUX_SOURCE $CFLAGS"
                            if eval "test \"`echo '$''{'ac_cv_lbl_cc_hpux_cc_aa'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 991 "configure"
+#line 1002 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
 int frob(int, char *)
 ; return 0; }
 EOF
-if { (eval echo configure:998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1009: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_hpux_cc_aa=yes
 else
@@ -1038,12 +1049,12 @@ EOF
 
            ultrix*)
                    echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6
-echo "configure:1042: checking that Ultrix $CC hacks const in prototypes" >&5
+echo "configure:1053: checking that Ultrix $CC hacks const in prototypes" >&5
                    if eval "test \"`echo '$''{'ac_cv_lbl_cc_const_proto'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1047 "configure"
+#line 1058 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
@@ -1051,7 +1062,7 @@ struct a { int b; };
                            void c(const struct a *)
 ; return 0; }
 EOF
-if { (eval echo configure:1055: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_const_proto=yes
 else
@@ -1075,54 +1086,70 @@ EOF
     fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:1079: checking for inline" >&5
-if eval "test \"`echo '$''{'ac_cv_c_inline'+set}'`\" = set"; then
+echo "configure:1090: checking for inline" >&5
+    if eval "test \"`echo '$''{'ac_cv_lbl_inline'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
-  cat > conftest.$ac_ext <<EOF
-#line 1086 "configure"
+  
+       ac_cv_lbl_inline=""
+       ac_lbl_cc_inline=no
+       for i in inline __inline__ __inline
+       do
+           cat > conftest.$ac_ext <<EOF
+#line 1100 "configure"
 #include "confdefs.h"
-
+#define inline $i
+               static inline struct iltest *foo(void);
 int main() {
-} $ac_kw foo() {
+struct iltest {
+                   int iltest1;
+                   int iltest2;
+               };
+
+               static inline struct iltest *
+               foo()
+               {
+                   struct iltest xxx;
+
+                   return &xxx;
+               }
 ; return 0; }
 EOF
-if { (eval echo configure:1093: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1119: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
-  ac_cv_c_inline=$ac_kw; break
+  ac_lbl_cc_inline=yes
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
 fi
 rm -f conftest*
-done
-
+           if test $ac_lbl_cc_inline = yes ; then
+               break;
+           fi
+       done
+       if test $ac_lbl_cc_inline = yes ; then
+           ac_cv_lbl_inline=$i
+       fi
 fi
 
-echo "$ac_t""$ac_cv_c_inline" 1>&6
-case "$ac_cv_c_inline" in
-  inline | yes) ;;
-  no) cat >> confdefs.h <<\EOF
-#define inline 
-EOF
- ;;
-  *)  cat >> confdefs.h <<EOF
-#define inline $ac_cv_c_inline
+    if test ! -z $ac_cv_lbl_inline ; then
+       echo "$ac_t""$ac_cv_lbl_inline" 1>&6
+    else
+       echo "$ac_t""not supported" 1>&6
+    fi
+    cat >> confdefs.h <<EOF
+#define inline $ac_cv_lbl_inline
 EOF
- ;;
-esac
 
 
 echo $ac_n "checking for __attribute__""... $ac_c" 1>&6
-echo "configure:1120: checking for __attribute__" >&5
+echo "configure:1147: checking for __attribute__" >&5
 if eval "test \"`echo '$''{'ac_cv___attribute__'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 1126 "configure"
+#line 1153 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -1139,7 +1166,7 @@ foo(void)
 
 ; return 0; }
 EOF
-if { (eval echo configure:1143: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1170: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv___attribute__=yes
 else
@@ -1161,7 +1188,7 @@ echo "$ac_t""$ac_cv___attribute__" 1>&6
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1165: checking how to run the C preprocessor" >&5
+echo "configure:1192: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1176,13 +1203,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1180 "configure"
+#line 1207 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1186: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1213: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1193,13 +1220,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1197 "configure"
+#line 1224 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1203: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1210,13 +1237,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1214 "configure"
+#line 1241 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1220: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1247: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1244,17 +1271,17 @@ for ac_hdr in fcntl.h rpc/rpcent.h netinet/if_ether.h netdnet/dnetdb.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1248: checking for $ac_hdr" >&5
+echo "configure:1275: 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 1253 "configure"
+#line 1280 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1258: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1285: \"$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*
@@ -1281,12 +1308,12 @@ fi
 done
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1285: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1312: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1290 "configure"
+#line 1317 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -1295,7 +1322,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:1299: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1326: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -1320,7 +1347,7 @@ case "$host_os" in
 
 linux*)
        echo $ac_n "checking Linux kernel version""... $ac_c" 1>&6
-echo "configure:1324: checking Linux kernel version" >&5
+echo "configure:1351: checking Linux kernel version" >&5
        if test "$cross_compiling" = yes; then
                if eval "test \"`echo '$''{'ac_cv_linux_vers'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1355,17 +1382,17 @@ for ac_hdr in smi.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1359: checking for $ac_hdr" >&5
+echo "configure:1386: 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 1364 "configure"
+#line 1391 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1369: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1396: \"$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*
@@ -1392,7 +1419,7 @@ fi
 done
 
 echo $ac_n "checking for smiInit in -lsmi""... $ac_c" 1>&6
-echo "configure:1396: checking for smiInit in -lsmi" >&5
+echo "configure:1423: checking for smiInit in -lsmi" >&5
 ac_lib_var=`echo smi'_'smiInit | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1400,7 +1427,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsmi  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1404 "configure"
+#line 1431 "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
@@ -1411,7 +1438,7 @@ int main() {
 smiInit()
 ; return 0; }
 EOF
-if { (eval echo configure:1415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1441,14 +1468,14 @@ fi
 if test "$ac_cv_header_smi_h" = yes -a "$ac_cv_lib_smi_smiInit" = yes
 then
 echo $ac_n "checking whether to enable libsmi""... $ac_c" 1>&6
-echo "configure:1445: checking whether to enable libsmi" >&5
+echo "configure:1472: checking whether to enable libsmi" >&5
         if test "$cross_compiling" = yes; then
    echo "$ac_t""not when cross-compiling" 1>&6
   libsmi=no
 
 else
   cat > conftest.$ac_ext <<EOF
-#line 1452 "configure"
+#line 1479 "configure"
 #include "confdefs.h"
  /* libsmi available check */
 #include <smi.h>
@@ -1469,7 +1496,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:1473: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1500: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
    echo "$ac_t""yes" 1>&6
   cat >> confdefs.h <<\EOF
@@ -1496,7 +1523,7 @@ fi
 fi
 
 echo $ac_n "checking whether to enable the possibly-buggy SMB printer""... $ac_c" 1>&6
-echo "configure:1500: checking whether to enable the possibly-buggy SMB printer" >&5
+echo "configure:1527: checking whether to enable the possibly-buggy SMB printer" >&5
 # Check whether --enable-smb or --disable-smb was given.
 if test "${enable_smb+set}" = set; then
   enableval="$enable_smb"
@@ -1519,7 +1546,7 @@ EOF
 esac
 
 echo $ac_n "checking whether to enable ipv6""... $ac_c" 1>&6
-echo "configure:1523: checking whether to enable ipv6" >&5
+echo "configure:1550: checking whether to enable ipv6" >&5
 # Check whether --enable-ipv6 or --disable-ipv6 was given.
 if test "${enable_ipv6+set}" = set; then
   enableval="$enable_ipv6"
@@ -1544,7 +1571,7 @@ else
 
 else
   cat > conftest.$ac_ext <<EOF
-#line 1548 "configure"
+#line 1575 "configure"
 #include "confdefs.h"
  /* AF_INET6 available check */
 #include <sys/types.h>
@@ -1558,7 +1585,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:1562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
    echo "$ac_t""yes" 1>&6
   LOCALSRC="print-ip6.c print-ip6opts.c print-mobility.c print-ripng.c print-icmp6.c print-frag6.c print-rt6.c print-ospf6.c print-dhcp6.c $LOCALSRC"
@@ -1586,12 +1613,12 @@ ipv6trylibc=no
 
 if test "$ipv6" = "yes"; then
        echo $ac_n "checking ipv6 stack type""... $ac_c" 1>&6
-echo "configure:1590: checking ipv6 stack type" >&5
+echo "configure:1617: checking ipv6 stack type" >&5
        for i in inria kame linux-glibc linux-libinet6 toshiba v6d zeta; do
                case $i in
                inria)
                                                cat > conftest.$ac_ext <<EOF
-#line 1595 "configure"
+#line 1622 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@ -1610,7 +1637,7 @@ rm -f conftest*
                        ;;
                kame)
                                                cat > conftest.$ac_ext <<EOF
-#line 1614 "configure"
+#line 1641 "configure"
 #include "confdefs.h"
 dnl
 #include <netinet/in.h>
@@ -1632,7 +1659,7 @@ rm -f conftest*
                        ;;
                linux-glibc)
                                                cat > conftest.$ac_ext <<EOF
-#line 1636 "configure"
+#line 1663 "configure"
 #include "confdefs.h"
 dnl
 #include <features.h>
@@ -1660,7 +1687,7 @@ rm -f conftest*
                        ;;
                toshiba)
                        cat > conftest.$ac_ext <<EOF
-#line 1664 "configure"
+#line 1691 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@ -1681,7 +1708,7 @@ rm -f conftest*
                        ;;
                v6d)
                        cat > conftest.$ac_ext <<EOF
-#line 1685 "configure"
+#line 1712 "configure"
 #include "confdefs.h"
 dnl
 #include </usr/local/v6/include/sys/v6config.h>
@@ -1702,7 +1729,7 @@ rm -f conftest*
                        ;;
                zeta)
                        cat > conftest.$ac_ext <<EOF
-#line 1706 "configure"
+#line 1733 "configure"
 #include "confdefs.h"
 dnl
 #include <sys/param.h>
@@ -1749,14 +1776,14 @@ fi
 if test "$ipv6" = "yes"; then
        
 echo $ac_n "checking for library containing getaddrinfo""... $ac_c" 1>&6
-echo "configure:1753: checking for library containing getaddrinfo" >&5
+echo "configure:1780: checking for library containing getaddrinfo" >&5
 if eval "test \"`echo '$''{'ac_cv_search_getaddrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_getaddrinfo="no"
 cat > conftest.$ac_ext <<EOF
-#line 1760 "configure"
+#line 1787 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -1767,7 +1794,7 @@ int main() {
 getaddrinfo()
 ; return 0; }
 EOF
-if { (eval echo configure:1771: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_getaddrinfo="none required"
 else
@@ -1778,7 +1805,7 @@ rm -f conftest*
 test "$ac_cv_search_getaddrinfo" = "no" && for i in socket; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1782 "configure"
+#line 1809 "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
@@ -1789,7 +1816,7 @@ int main() {
 getaddrinfo()
 ; return 0; }
 EOF
-if { (eval echo configure:1793: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1820: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_getaddrinfo="-l$i"
 break
@@ -1806,7 +1833,7 @@ echo "$ac_t""$ac_cv_search_getaddrinfo" 1>&6
 if test "$ac_cv_search_getaddrinfo" != "no"; then
   test "$ac_cv_search_getaddrinfo" = "none required" || LIBS="$ac_cv_search_getaddrinfo $LIBS"
        echo $ac_n "checking getaddrinfo bug""... $ac_c" 1>&6
-echo "configure:1810: checking getaddrinfo bug" >&5
+echo "configure:1837: checking getaddrinfo bug" >&5
        if eval "test \"`echo '$''{'td_cv_buggygetaddrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1814,7 +1841,7 @@ else
   td_cv_buggygetaddrinfo=yes
 else
   cat > conftest.$ac_ext <<EOF
-#line 1818 "configure"
+#line 1845 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -1911,7 +1938,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:1915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   td_cv_buggygetaddrinfo=no
 else
@@ -1949,12 +1976,12 @@ fi
        for ac_func in getaddrinfo getnameinfo
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1953: checking for $ac_func" >&5
+echo "configure:1980: 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 1958 "configure"
+#line 1985 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1977,7 +2004,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2008: \"$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
@@ -2005,9 +2032,9 @@ done
 
 fi
 echo $ac_n "checking for inet_ntop""... $ac_c" 1>&6
-echo "configure:2009: checking for inet_ntop" >&5
+echo "configure:2036: checking for inet_ntop" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2011 "configure"
+#line 2038 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -2018,7 +2045,7 @@ char src[4], dst[128];
 inet_ntop(AF_INET, src, dst, sizeof(dst));
 ; return 0; }
 EOF
-if { (eval echo configure:2022: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -2029,12 +2056,12 @@ else
        for ac_func in inet_ntop
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2033: checking for $ac_func" >&5
+echo "configure:2060: 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 2038 "configure"
+#line 2065 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2057,7 +2084,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2088: \"$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
@@ -2086,9 +2113,9 @@ done
 fi
 rm -f conftest*
 echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
-echo "configure:2090: checking for inet_pton" >&5
+echo "configure:2117: checking for inet_pton" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2092 "configure"
+#line 2119 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -2099,7 +2126,7 @@ char src[128], dst[4];
 inet_pton(AF_INET, src, dst);
 ; return 0; }
 EOF
-if { (eval echo configure:2103: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2130: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -2110,12 +2137,12 @@ else
        for ac_func in inet_pton
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2114: checking for $ac_func" >&5
+echo "configure:2141: 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 2119 "configure"
+#line 2146 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2138,7 +2165,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2142: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2169: \"$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
@@ -2167,9 +2194,9 @@ done
 fi
 rm -f conftest*
 echo $ac_n "checking for inet_aton""... $ac_c" 1>&6
-echo "configure:2171: checking for inet_aton" >&5
+echo "configure:2198: checking for inet_aton" >&5
 cat > conftest.$ac_ext <<EOF
-#line 2173 "configure"
+#line 2200 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <netinet/in.h>
@@ -2180,7 +2207,7 @@ struct in_addr dst;
 inet_aton(src, &dst);
 ; return 0; }
 EOF
-if { (eval echo configure:2184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2211: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 else
@@ -2191,12 +2218,12 @@ else
        for ac_func in inet_aton
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2195: checking for $ac_func" >&5
+echo "configure:2222: 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 2200 "configure"
+#line 2227 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2219,7 +2246,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2223: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2250: \"$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
@@ -2250,12 +2277,12 @@ rm -f conftest*
 
 
        echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6
-echo "configure:2254: checking if sockaddr struct has sa_len member" >&5
+echo "configure:2281: checking if sockaddr struct has sa_len member" >&5
        if eval "test \"`echo '$''{'ac_cv_sockaddr_has_sa_len'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2259 "configure"
+#line 2286 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -2264,7 +2291,7 @@ int main() {
 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
 ; return 0; }
 EOF
-if { (eval echo configure:2268: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sockaddr_has_sa_len=yes
 else
@@ -2289,12 +2316,12 @@ if test "$ac_cv_sockaddr_has_sa_len" = no; then
 fi
 
 echo $ac_n "checking for dnet_htoa declaration in netdnet/dnetdb.h""... $ac_c" 1>&6
-echo "configure:2293: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5
+echo "configure:2320: checking for dnet_htoa declaration in netdnet/dnetdb.h" >&5
 if eval "test \"`echo '$''{'td_cv_decl_netdnet_dnetdb_h_dnet_htoa'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2298 "configure"
+#line 2325 "configure"
 #include "confdefs.h"
 #include <netdnet/dnetdb.h>
 EOF
@@ -2319,7 +2346,7 @@ EOF
 fi
 
 echo $ac_n "checking size of char""... $ac_c" 1>&6
-echo "configure:2323: checking size of char" >&5
+echo "configure:2350: checking size of char" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_char'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2327,7 +2354,7 @@ else
   ac_cv_sizeof_char=1
 else
   cat > conftest.$ac_ext <<EOF
-#line 2331 "configure"
+#line 2358 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -2338,7 +2365,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2342: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2369: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_char=`cat conftestval`
 else
@@ -2358,7 +2385,7 @@ EOF
 
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:2362: checking size of short" >&5
+echo "configure:2389: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2366,7 +2393,7 @@ else
   ac_cv_sizeof_short=2
 else
   cat > conftest.$ac_ext <<EOF
-#line 2370 "configure"
+#line 2397 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -2377,7 +2404,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2381: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2408: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -2397,7 +2424,7 @@ EOF
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:2401: checking size of int" >&5
+echo "configure:2428: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2405,7 +2432,7 @@ else
   ac_cv_sizeof_int=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 2409 "configure"
+#line 2436 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -2416,7 +2443,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -2436,7 +2463,7 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:2440: checking size of long" >&5
+echo "configure:2467: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2444,7 +2471,7 @@ else
   ac_cv_sizeof_long=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 2448 "configure"
+#line 2475 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -2455,7 +2482,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:2459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -2478,12 +2505,12 @@ EOF
 
 
        echo $ac_n "checking for addrinfo""... $ac_c" 1>&6
-echo "configure:2482: checking for addrinfo" >&5
+echo "configure:2509: checking for addrinfo" >&5
        if eval "test \"`echo '$''{'ac_cv_addrinfo'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2487 "configure"
+#line 2514 "configure"
 #include "confdefs.h"
 
 #              include <netdb.h>
@@ -2491,7 +2518,7 @@ int main() {
 struct addrinfo a
 ; return 0; }
 EOF
-if { (eval echo configure:2495: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2522: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_addrinfo=yes
 else
@@ -2522,12 +2549,12 @@ fi
 
 
        echo $ac_n "checking for NI_MAXSERV""... $ac_c" 1>&6
-echo "configure:2526: checking for NI_MAXSERV" >&5
+echo "configure:2553: checking for NI_MAXSERV" >&5
        if eval "test \"`echo '$''{'ac_cv_maxserv'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2531 "configure"
+#line 2558 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 #ifdef NI_MAXSERV
@@ -2560,12 +2587,12 @@ fi
 
 
        echo $ac_n "checking for NI_NAMEREQD""... $ac_c" 1>&6
-echo "configure:2564: checking for NI_NAMEREQD" >&5
+echo "configure:2591: checking for NI_NAMEREQD" >&5
        if eval "test \"`echo '$''{'ac_cv_namereqd'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2569 "configure"
+#line 2596 "configure"
 #include "confdefs.h"
 #include <netdb.h>
 #ifdef NI_NOFQDN
@@ -2598,12 +2625,12 @@ fi
 
 
        echo $ac_n "checking for sockaddr_storage""... $ac_c" 1>&6
-echo "configure:2602: checking for sockaddr_storage" >&5
+echo "configure:2629: checking for sockaddr_storage" >&5
        if eval "test \"`echo '$''{'ac_cv_sa_storage'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2607 "configure"
+#line 2634 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -2612,7 +2639,7 @@ int main() {
 struct sockaddr_storage s
 ; return 0; }
 EOF
-if { (eval echo configure:2616: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_sa_storage=yes
 else
@@ -2639,12 +2666,12 @@ fi
 
        ac_cv_addrsz=yes
        echo $ac_n "checking for INADDRSZ""... $ac_c" 1>&6
-echo "configure:2643: checking for INADDRSZ" >&5
+echo "configure:2670: checking for INADDRSZ" >&5
        if eval "test \"`echo '$''{'ac_cv_inaddrsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2648 "configure"
+#line 2675 "configure"
 #include "confdefs.h"
 
 #              include <arpa/nameser.h>
@@ -2652,7 +2679,7 @@ int main() {
 int a = INADDRSZ
 ; return 0; }
 EOF
-if { (eval echo configure:2656: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2683: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_inaddrsz=yes
 else
@@ -2674,12 +2701,12 @@ EOF
                ac_cv_addrsz=no
        fi
        echo $ac_n "checking for IN6ADDRSZ""... $ac_c" 1>&6
-echo "configure:2678: checking for IN6ADDRSZ" >&5
+echo "configure:2705: checking for IN6ADDRSZ" >&5
        if eval "test \"`echo '$''{'ac_cv_in6addrsz'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2683 "configure"
+#line 2710 "configure"
 #include "confdefs.h"
 
 #              include <arpa/nameser.h>
@@ -2687,7 +2714,7 @@ int main() {
 int a = IN6ADDRSZ
 ; return 0; }
 EOF
-if { (eval echo configure:2691: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2718: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_in6addrsz=yes
 else
@@ -2715,12 +2742,12 @@ fi
 
 
        echo $ac_n "checking for RES_USE_INET6""... $ac_c" 1>&6
-echo "configure:2719: checking for RES_USE_INET6" >&5
+echo "configure:2746: checking for RES_USE_INET6" >&5
        if eval "test \"`echo '$''{'ac_cv_res_inet6'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2724 "configure"
+#line 2751 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -2730,7 +2757,7 @@ int main() {
 int a = RES_USE_INET6
 ; return 0; }
 EOF
-if { (eval echo configure:2734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_res_inet6=yes
 else
@@ -2756,12 +2783,12 @@ fi
 
 
        echo $ac_n "checking for res_state_ext""... $ac_c" 1>&6
-echo "configure:2760: checking for res_state_ext" >&5
+echo "configure:2787: checking for res_state_ext" >&5
        if eval "test \"`echo '$''{'ac_cv_res_state_ext'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2765 "configure"
+#line 2792 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -2772,7 +2799,7 @@ int main() {
 struct __res_state_ext e
 ; return 0; }
 EOF
-if { (eval echo configure:2776: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2803: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_res_state_ext=yes
 else
@@ -2798,12 +2825,12 @@ fi
 
 
        echo $ac_n "checking for nsort in res_state""... $ac_c" 1>&6
-echo "configure:2802: checking for nsort in res_state" >&5
+echo "configure:2829: checking for nsort in res_state" >&5
        if eval "test \"`echo '$''{'ac_cv_res_state'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2807 "configure"
+#line 2834 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -2814,7 +2841,7 @@ int main() {
 struct __res_state e; e.nsort = 0
 ; return 0; }
 EOF
-if { (eval echo configure:2818: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2845: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_res_state=yes
 else
@@ -2844,12 +2871,12 @@ fi
 for ac_func in vfprintf strcasecmp strlcat strlcpy strdup
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2848: checking for $ac_func" >&5
+echo "configure:2875: 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 2853 "configure"
+#line 2880 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2872,7 +2899,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2876: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2903: \"$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
@@ -2901,12 +2928,12 @@ done
 for ac_func in ether_ntohost
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2905: checking for $ac_func" >&5
+echo "configure:2932: 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 2910 "configure"
+#line 2937 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2929,7 +2956,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2960: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2949,7 +2976,7 @@ if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
 EOF
  
     echo $ac_n "checking for buggy ether_ntohost""... $ac_c" 1>&6
-echo "configure:2953: checking for buggy ether_ntohost" >&5
+echo "configure:2980: checking for buggy ether_ntohost" >&5
 if eval "test \"`echo '$''{'ac_cv_buggy_ether_ntohost'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2958,7 +2985,7 @@ else
   ac_cv_buggy_ether_ntohost="not while cross-compiling"
 else
   cat > conftest.$ac_ext <<EOF
-#line 2962 "configure"
+#line 2989 "configure"
 #include "confdefs.h"
 
                #include <netdb.h>
@@ -2977,7 +3004,7 @@ else
                }
        
 EOF
-if { (eval echo configure:2981: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3008: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_buggy_ether_ntohost=no
 else
@@ -3007,12 +3034,12 @@ done
 for ac_func in setlinebuf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3011: checking for $ac_func" >&5
+echo "configure:3038: 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 3016 "configure"
+#line 3043 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3035,7 +3062,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3039: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3066: \"$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
@@ -3064,12 +3091,12 @@ needsnprintf=no
 for ac_func in vsnprintf snprintf
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3068: checking for $ac_func" >&5
+echo "configure:3095: 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 3073 "configure"
+#line 3100 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3092,7 +3119,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3096: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3123: \"$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
@@ -3123,12 +3150,12 @@ fi
 
 
     echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:3127: checking return type of signal handlers" >&5
+echo "configure:3154: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3132 "configure"
+#line 3159 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -3145,7 +3172,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:3149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:3176: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -3187,12 +3214,12 @@ EOF
                    for ac_func in sigaction
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3191: checking for $ac_func" >&5
+echo "configure:3218: 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 3196 "configure"
+#line 3223 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3215,7 +3242,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3246: \"$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
@@ -3243,12 +3270,12 @@ done
                    for ac_func in sigset
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3247: checking for $ac_func" >&5
+echo "configure:3274: 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 3252 "configure"
+#line 3279 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3271,7 +3298,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3302: \"$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
@@ -3301,14 +3328,14 @@ done
 
 
 echo $ac_n "checking for library containing dnet_htoa""... $ac_c" 1>&6
-echo "configure:3305: checking for library containing dnet_htoa" >&5
+echo "configure:3332: checking for library containing dnet_htoa" >&5
 if eval "test \"`echo '$''{'ac_cv_search_dnet_htoa'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_dnet_htoa="no"
 cat > conftest.$ac_ext <<EOF
-#line 3312 "configure"
+#line 3339 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3319,7 +3346,7 @@ int main() {
 dnet_htoa()
 ; return 0; }
 EOF
-if { (eval echo configure:3323: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3350: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_dnet_htoa="none required"
 else
@@ -3330,7 +3357,7 @@ rm -f conftest*
 test "$ac_cv_search_dnet_htoa" = "no" && for i in dnet; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3334 "configure"
+#line 3361 "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
@@ -3341,7 +3368,7 @@ int main() {
 dnet_htoa()
 ; return 0; }
 EOF
-if { (eval echo configure:3345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3372: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_dnet_htoa="-l$i"
 break
@@ -3366,7 +3393,7 @@ else :
 fi
 
 echo $ac_n "checking for main in -lrpc""... $ac_c" 1>&6
-echo "configure:3370: checking for main in -lrpc" >&5
+echo "configure:3397: checking for main in -lrpc" >&5
 ac_lib_var=`echo rpc'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3374,14 +3401,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lrpc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3378 "configure"
+#line 3405 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:3385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3412: \"$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
@@ -3410,14 +3437,14 @@ fi
                
 
 echo $ac_n "checking for library containing getrpcbynumber""... $ac_c" 1>&6
-echo "configure:3414: checking for library containing getrpcbynumber" >&5
+echo "configure:3441: checking for library containing getrpcbynumber" >&5
 if eval "test \"`echo '$''{'ac_cv_search_getrpcbynumber'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_getrpcbynumber="no"
 cat > conftest.$ac_ext <<EOF
-#line 3421 "configure"
+#line 3448 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3428,7 +3455,7 @@ int main() {
 getrpcbynumber()
 ; return 0; }
 EOF
-if { (eval echo configure:3432: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_getrpcbynumber="none required"
 else
@@ -3439,7 +3466,7 @@ rm -f conftest*
 test "$ac_cv_search_getrpcbynumber" = "no" && for i in nsl; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3443 "configure"
+#line 3470 "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
@@ -3450,7 +3477,7 @@ int main() {
 getrpcbynumber()
 ; return 0; }
 EOF
-if { (eval echo configure:3454: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3481: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_getrpcbynumber="-l$i"
 break
@@ -3479,14 +3506,14 @@ fi
     # Some strange OSes (SINIX) have it in libsocket:
     
 echo $ac_n "checking for library containing gethostbyname""... $ac_c" 1>&6
-echo "configure:3483: checking for library containing gethostbyname" >&5
+echo "configure:3510: checking for library containing gethostbyname" >&5
 if eval "test \"`echo '$''{'ac_cv_search_gethostbyname'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_gethostbyname="no"
 cat > conftest.$ac_ext <<EOF
-#line 3490 "configure"
+#line 3517 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3497,7 +3524,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:3501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3528: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_gethostbyname="none required"
 else
@@ -3508,7 +3535,7 @@ rm -f conftest*
 test "$ac_cv_search_gethostbyname" = "no" && for i in nsl socket resolv; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3512 "configure"
+#line 3539 "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
@@ -3519,7 +3546,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:3523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3550: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_gethostbyname="-l$i"
 break
@@ -3544,7 +3571,7 @@ fi
     if test "$ac_cv_search_gethostbyname" = "no"
     then
        echo $ac_n "checking for gethostbyname in -lsocket""... $ac_c" 1>&6
-echo "configure:3548: checking for gethostbyname in -lsocket" >&5
+echo "configure:3575: checking for gethostbyname in -lsocket" >&5
 ac_lib_var=`echo socket'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3552,7 +3579,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3556 "configure"
+#line 3583 "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
@@ -3563,7 +3590,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:3567: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3594: \"$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
@@ -3586,14 +3613,14 @@ fi
     fi
     
 echo $ac_n "checking for library containing socket""... $ac_c" 1>&6
-echo "configure:3590: checking for library containing socket" >&5
+echo "configure:3617: checking for library containing socket" >&5
 if eval "test \"`echo '$''{'ac_cv_search_socket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_socket="no"
 cat > conftest.$ac_ext <<EOF
-#line 3597 "configure"
+#line 3624 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3604,7 +3631,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:3608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3635: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_socket="none required"
 else
@@ -3615,7 +3642,7 @@ rm -f conftest*
 test "$ac_cv_search_socket" = "no" && for i in socket; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3619 "configure"
+#line 3646 "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
@@ -3626,7 +3653,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:3630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3657: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_socket="-l$i"
 break
@@ -3645,7 +3672,7 @@ if test "$ac_cv_search_socket" != "no"; then
   
 else :
   echo $ac_n "checking for socket in -lsocket""... $ac_c" 1>&6
-echo "configure:3649: checking for socket in -lsocket" >&5
+echo "configure:3676: checking for socket in -lsocket" >&5
 ac_lib_var=`echo socket'_'socket | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3653,7 +3680,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket -lnsl $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3657 "configure"
+#line 3684 "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
@@ -3664,7 +3691,7 @@ int main() {
 socket()
 ; return 0; }
 EOF
-if { (eval echo configure:3668: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3695: \"$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
@@ -3688,14 +3715,14 @@ fi
     # DLPI needs putmsg under HPUX so test for -lstr while we're at it
     
 echo $ac_n "checking for library containing putmsg""... $ac_c" 1>&6
-echo "configure:3692: checking for library containing putmsg" >&5
+echo "configure:3719: checking for library containing putmsg" >&5
 if eval "test \"`echo '$''{'ac_cv_search_putmsg'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_func_search_save_LIBS="$LIBS"
 ac_cv_search_putmsg="no"
 cat > conftest.$ac_ext <<EOF
-#line 3699 "configure"
+#line 3726 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -3706,7 +3733,7 @@ int main() {
 putmsg()
 ; return 0; }
 EOF
-if { (eval echo configure:3710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3737: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_putmsg="none required"
 else
@@ -3717,7 +3744,7 @@ rm -f conftest*
 test "$ac_cv_search_putmsg" = "no" && for i in str; do
 LIBS="-l$i  $ac_func_search_save_LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3721 "configure"
+#line 3748 "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
@@ -3728,7 +3755,7 @@ int main() {
 putmsg()
 ; return 0; }
 EOF
-if { (eval echo configure:3732: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3759: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_search_putmsg="-l$i"
 break
@@ -3756,12 +3783,12 @@ fi
            for ac_func in pfopen
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3760: checking for $ac_func" >&5
+echo "configure:3787: 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 3765 "configure"
+#line 3792 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3784,7 +3811,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3815: \"$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
@@ -3814,7 +3841,7 @@ done
            fi
     fi
     echo $ac_n "checking for local pcap library""... $ac_c" 1>&6
-echo "configure:3818: checking for local pcap library" >&5
+echo "configure:3845: checking for local pcap library" >&5
     libpcap=FAIL
     lastdir=FAIL
     places=`ls .. | sed -e 's,/$,,' -e 's,^,../,' | \
@@ -3833,7 +3860,7 @@ echo "configure:3818: checking for local pcap library" >&5
     if test $libpcap = FAIL ; then
            echo "$ac_t""not found" 1>&6
            echo $ac_n "checking for main in -lpcap""... $ac_c" 1>&6
-echo "configure:3837: checking for main in -lpcap" >&5
+echo "configure:3864: checking for main in -lpcap" >&5
 ac_lib_var=`echo pcap'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3841,14 +3868,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpcap  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3845 "configure"
+#line 3872 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:3852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3879: \"$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
@@ -3890,7 +3917,7 @@ fi
     aix*)
            pseexe="/lib/pse.exp"
            echo $ac_n "checking for $pseexe""... $ac_c" 1>&6
-echo "configure:3894: checking for $pseexe" >&5
+echo "configure:3921: checking for $pseexe" >&5
            if test -f $pseexe ; then
                    echo "$ac_t""yes" 1>&6
                    LIBS="$LIBS -I:$pseexe"
@@ -3901,12 +3928,12 @@ echo "configure:3894: checking for $pseexe" >&5
 for ac_func in bpf_dump
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3905: checking for $ac_func" >&5
+echo "configure:3932: 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 3910 "configure"
+#line 3937 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3929,7 +3956,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:3960: \"$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
@@ -3986,12 +4013,12 @@ if test -f /dev/bpf0 ; then
 fi
 
 echo $ac_n "checking for u_int8_t using $CC""... $ac_c" 1>&6
-echo "configure:3990: checking for u_int8_t using $CC" >&5
+echo "configure:4017: checking for u_int8_t using $CC" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int8_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 3995 "configure"
+#line 4022 "configure"
 #include "confdefs.h"
 
 #      include "confdefs.h"
@@ -4004,7 +4031,7 @@ int main() {
 u_int8_t i
 ; return 0; }
 EOF
-if { (eval echo configure:4008: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4035: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_u_int8_t=yes
 else
@@ -4024,12 +4051,12 @@ EOF
 
     fi
 echo $ac_n "checking for int16_t using $CC""... $ac_c" 1>&6
-echo "configure:4028: checking for int16_t using $CC" >&5
+echo "configure:4055: checking for int16_t using $CC" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_have_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4033 "configure"
+#line 4060 "configure"
 #include "confdefs.h"
 
 #      include "confdefs.h"
@@ -4042,7 +4069,7 @@ int main() {
 int16_t i
 ; return 0; }
 EOF
-if { (eval echo configure:4046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4073: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_int16_t=yes
 else
@@ -4062,12 +4089,12 @@ EOF
 
     fi
 echo $ac_n "checking for u_int16_t using $CC""... $ac_c" 1>&6
-echo "configure:4066: checking for u_int16_t using $CC" >&5
+echo "configure:4093: checking for u_int16_t using $CC" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4071 "configure"
+#line 4098 "configure"
 #include "confdefs.h"
 
 #      include "confdefs.h"
@@ -4080,7 +4107,7 @@ int main() {
 u_int16_t i
 ; return 0; }
 EOF
-if { (eval echo configure:4084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4111: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_u_int16_t=yes
 else
@@ -4100,12 +4127,12 @@ EOF
 
     fi
 echo $ac_n "checking for int32_t using $CC""... $ac_c" 1>&6
-echo "configure:4104: checking for int32_t using $CC" >&5
+echo "configure:4131: checking for int32_t using $CC" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_have_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4109 "configure"
+#line 4136 "configure"
 #include "confdefs.h"
 
 #      include "confdefs.h"
@@ -4118,7 +4145,7 @@ int main() {
 int32_t i
 ; return 0; }
 EOF
-if { (eval echo configure:4122: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4149: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_int32_t=yes
 else
@@ -4138,12 +4165,12 @@ EOF
 
     fi
 echo $ac_n "checking for u_int32_t using $CC""... $ac_c" 1>&6
-echo "configure:4142: checking for u_int32_t using $CC" >&5
+echo "configure:4169: checking for u_int32_t using $CC" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_have_u_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4147 "configure"
+#line 4174 "configure"
 #include "confdefs.h"
 
 #      include "confdefs.h"
@@ -4156,7 +4183,7 @@ int main() {
 u_int32_t i
 ; return 0; }
 EOF
-if { (eval echo configure:4160: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_u_int32_t=yes
 else
@@ -4216,12 +4243,12 @@ EOF
     fi
 
 echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6
-echo "configure:4220: checking if sockaddr struct has sa_len member" >&5
+echo "configure:4247: checking if sockaddr struct has sa_len member" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_sockaddr_has_sa_len'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4225 "configure"
+#line 4252 "configure"
 #include "confdefs.h"
 
 #      include <sys/types.h>
@@ -4230,7 +4257,7 @@ int main() {
 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
 ; return 0; }
 EOF
-if { (eval echo configure:4234: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4261: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_sockaddr_has_sa_len=yes
 else
@@ -4251,7 +4278,7 @@ EOF
     fi
 
 echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6
-echo "configure:4255: checking if unaligned accesses fail" >&5
+echo "configure:4282: checking if unaligned accesses fail" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4316,12 +4343,12 @@ EOF
 
 
        echo $ac_n "checking for h_errno""... $ac_c" 1>&6
-echo "configure:4320: checking for h_errno" >&5
+echo "configure:4347: checking for h_errno" >&5
        if eval "test \"`echo '$''{'ac_cv_var_h_errno'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 4325 "configure"
+#line 4352 "configure"
 #include "confdefs.h"
 
 #              include <sys/types.h>
@@ -4330,7 +4357,7 @@ int main() {
 int foo = h_errno;
 ; return 0; }
 EOF
-if { (eval echo configure:4334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4361: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_var_h_errno=yes
 else
@@ -4358,7 +4385,7 @@ if test "${with_crypto+set}" = set; then
 else
   
 echo $ac_n "checking for SSLeay""... $ac_c" 1>&6
-echo "configure:4362: checking for SSLeay" >&5
+echo "configure:4389: checking for SSLeay" >&5
 ac_cv_ssleay_path=no
 incdir=no
 for dir in /usr/${host_alias} /usr /usr/local /usr/local/ssl /usr/pkg; do
@@ -4386,7 +4413,7 @@ if test "$ac_cv_ssleay_path" != no; then
                LIBS="$LIBS -lrsaref"
        fi
        echo $ac_n "checking for des_cbc_encrypt in -lcrypto""... $ac_c" 1>&6
-echo "configure:4390: checking for des_cbc_encrypt in -lcrypto" >&5
+echo "configure:4417: checking for des_cbc_encrypt in -lcrypto" >&5
 ac_lib_var=`echo crypto'_'des_cbc_encrypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -4394,7 +4421,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypto  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 4398 "configure"
+#line 4425 "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
@@ -4405,7 +4432,7 @@ int main() {
 des_cbc_encrypt()
 ; return 0; }
 EOF
-if { (eval echo configure:4409: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:4436: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -4439,17 +4466,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4443: checking for $ac_hdr" >&5
+echo "configure:4470: 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 4448 "configure"
+#line 4475 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4453: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4480: \"$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*
@@ -4478,7 +4505,7 @@ done
 
        if test "$ac_cv_header_openssl_cast_h" = "yes"; then
                echo $ac_n "checking for buggy CAST128""... $ac_c" 1>&6
-echo "configure:4482: checking for buggy CAST128" >&5
+echo "configure:4509: checking for buggy CAST128" >&5
                if eval "test \"`echo '$''{'td_cv_buggy_cast128'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4486,7 +4513,7 @@ else
   td_cv_buggy_cast128="cross-compiling, assume yes"
 else
   cat > conftest.$ac_ext <<EOF
-#line 4490 "configure"
+#line 4517 "configure"
 #include "confdefs.h"
 
 #include <openssl/cast.h>
@@ -4505,7 +4532,7 @@ main()
                return 1;
 }
 EOF
-if { (eval echo configure:4509: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4536: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   td_cv_buggy_cast128=yes
 else
@@ -4539,17 +4566,17 @@ for ac_hdr in openssl/rc5.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:4543: checking for $ac_hdr" >&5
+echo "configure:4570: 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 4548 "configure"
+#line 4575 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:4553: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:4580: \"$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*
@@ -4594,7 +4621,7 @@ done
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:4598: checking for a BSD compatible install" >&5
+echo "configure:4625: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6

diff --git a/configure.in b/configure.in
index 19ea29edc792ee9f36ecd1a425f40b0995319e10..75df8f16d62989dc94280865af00e7f33bd66fe2 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-dnl @(#) $Header: /tcpdump/master/tcpdump/configure.in,v 1.151 2002-06-27 08:21:40 guy Exp $ (LBL)
+dnl @(#) $Header: /tcpdump/master/tcpdump/configure.in,v 1.152 2002-06-28 10:45:44 guy Exp $ (LBL)
 dnl
 dnl Copyright (c) 1994, 1995, 1996, 1997
 dnl    The Regents of the University of California.  All rights reserved.
@@ -6,14 +6,14 @@ dnl
 dnl Process this file with autoconf to produce a configure script.
 dnl
 
-AC_REVISION($Revision: 1.151 $)
+AC_REVISION($Revision: 1.152 $)
 AC_PREREQ(2.13)
 AC_INIT(tcpdump.c)
 
 AC_CANONICAL_HOST
 
 AC_LBL_C_INIT(V_CCOPT, V_INCLS)
-AC_C_INLINE
+AC_LBL_C_INLINE
 AC_C___ATTRIBUTE__
 
 AC_CHECK_HEADERS(fcntl.h rpc/rpcent.h netinet/if_ether.h netdnet/dnetdb.h)