re-generated

1 files changed, 70 insertions, 76 deletions

diff --git a/configure b/configure
index 75501ae..366d522 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# From configure.in Revision: 1.79 
+# From configure.in Revision: 1.81 
 
 
 
@@ -676,12 +676,6 @@ test "$host_alias" != "$target_alias" &&
   program_prefix=${target_alias}-
 
 
-umask 002
-
-if test -z "$PWD" ; then
-	PWD=`pwd`
-fi
-
 
     
     
@@ -707,7 +701,7 @@ 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:711: checking for $ac_word" >&5
+echo "configure:705: 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
@@ -748,7 +742,7 @@ 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:752: checking for $ac_word" >&5
+echo "configure:746: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -778,7 +772,7 @@ if test -z "$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:782: checking for $ac_word" >&5
+echo "configure:776: 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
@@ -829,7 +823,7 @@ 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:833: checking for $ac_word" >&5
+echo "configure:827: 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
@@ -861,7 +855,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:865: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:859: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -872,12 +866,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 876 "configure"
+#line 870 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:881: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:875: \"$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
@@ -903,12 +897,12 @@ 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""... $ac_c" 1>&6
-echo "configure:907: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:901: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:912: checking whether we are using GNU C" >&5
+echo "configure:906: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -917,7 +911,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:921: \"$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:915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -936,7 +930,7 @@ ac_test_CFLAGS="${CFLAGS+set}"
 ac_save_CFLAGS="$CFLAGS"
 CFLAGS=
 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:940: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:934: 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
@@ -973,7 +967,7 @@ fi
 		    V_CCOPT="-O2"
 	    else
 		    echo $ac_n "checking gcc version""... $ac_c" 1>&6
-echo "configure:977: checking gcc version" >&5
+echo "configure:971: checking gcc version" >&5
 		    if eval "test \"`echo '$''{'ac_cv_lbl_gcc_vers'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -991,19 +985,19 @@ fi
 	    fi
     else
 	    echo $ac_n "checking that $CC handles ansi prototypes""... $ac_c" 1>&6
-echo "configure:995: checking that $CC handles ansi prototypes" >&5
+echo "configure:989: 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 1000 "configure"
+#line 994 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
 int frob(int, char *)
 ; return 0; }
 EOF
-if { (eval echo configure:1007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1001: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_ansi_prototypes=yes
 else
@@ -1021,21 +1015,21 @@ fi
 
 		    hpux*)
 			    echo $ac_n "checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)""... $ac_c" 1>&6
-echo "configure:1025: checking for HP-UX ansi compiler ($CC -Aa -D_HPUX_SOURCE)" >&5
+echo "configure:1019: 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 1032 "configure"
+#line 1026 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
 int frob(int, char *)
 ; return 0; }
 EOF
-if { (eval echo configure:1039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1033: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_hpux_cc_aa=yes
 else
@@ -1079,12 +1073,12 @@ EOF
 
 	    ultrix*)
 		    echo $ac_n "checking that Ultrix $CC hacks const in prototypes""... $ac_c" 1>&6
-echo "configure:1083: checking that Ultrix $CC hacks const in prototypes" >&5
+echo "configure:1077: 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 1088 "configure"
+#line 1082 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 int main() {
@@ -1092,7 +1086,7 @@ struct a { int b; };
 			    void c(const struct a *)
 ; return 0; }
 EOF
-if { (eval echo configure:1096: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_cc_const_proto=yes
 else
@@ -1117,12 +1111,12 @@ EOF
 
 
 echo $ac_n "checking for u_int32_t using $CC""... $ac_c" 1>&6
-echo "configure:1121: checking for u_int32_t using $CC" >&5
+echo "configure:1115: 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 1126 "configure"
+#line 1120 "configure"
 #include "confdefs.h"
 
 #	include "confdefs.h"
@@ -1135,7 +1129,7 @@ int main() {
 u_int32_t i
 ; return 0; }
 EOF
-if { (eval echo configure:1139: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_have_u_int32_t=yes
 else
@@ -1157,13 +1151,13 @@ EOF
 
 
 echo $ac_n "checking for __attribute__""... $ac_c" 1>&6
-echo "configure:1161: checking for __attribute__" >&5
+echo "configure:1155: checking for __attribute__" >&5
 if eval "test \"`echo '$''{'ac_cv___attribute__'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 1167 "configure"
+#line 1161 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -1180,7 +1174,7 @@ foo(void)
 
 ; return 0; }
 EOF
-if { (eval echo configure:1184: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1178: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv___attribute__=yes
 else
@@ -1202,7 +1196,7 @@ echo "$ac_t""$ac_cv___attribute__" 1>&6
 
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1206: checking how to run the C preprocessor" >&5
+echo "configure:1200: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1217,13 +1211,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1221 "configure"
+#line 1215 "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:1227: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1221: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1234,13 +1228,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1238 "configure"
+#line 1232 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1244: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1251,13 +1245,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1255 "configure"
+#line 1249 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1261: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1255: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1281,21 +1275,21 @@ else
 fi
 echo "$ac_t""$CPP" 1>&6
 
-for ac_hdr in malloc.h sys/ioccom.h sys/sockio.h ifaddrs.h
+for ac_hdr in sys/sockio.h ifaddrs.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1289: checking for $ac_hdr" >&5
+echo "configure:1283: 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 1294 "configure"
+#line 1288 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1293: \"$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*
@@ -1324,12 +1318,12 @@ done
 
 if test "$GCC" = yes ; then
 	    echo $ac_n "checking for ANSI ioctl definitions""... $ac_c" 1>&6
-echo "configure:1328: checking for ANSI ioctl definitions" >&5
+echo "configure:1322: checking for ANSI ioctl definitions" >&5
 	    if eval "test \"`echo '$''{'ac_cv_lbl_gcc_fixincludes'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1333 "configure"
+#line 1327 "configure"
 #include "confdefs.h"
 /*
 		     * This generates a "duplicate case value" when fixincludes
@@ -1348,7 +1342,7 @@ switch (0) {
 		    }
 ; return 0; }
 EOF
-if { (eval echo configure:1352: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1346: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_gcc_fixincludes=yes
 else
@@ -1371,12 +1365,12 @@ fi
 for ac_func in ether_hostton strerror freeifaddrs strlcpy
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1375: checking for $ac_func" >&5
+echo "configure:1369: 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 1380 "configure"
+#line 1374 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -1399,7 +1393,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:1403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1397: \"$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
@@ -1425,7 +1419,7 @@ done
 
 
 echo $ac_n "checking if --disable-protochain option is specified""... $ac_c" 1>&6
-echo "configure:1429: checking if --disable-protochain option is specified" >&5
+echo "configure:1423: checking if --disable-protochain option is specified" >&5
 # Check whether --enable-protochain or --disable-protochain was given.
 if test "${enable_protochain+set}" = set; then
   enableval="$enable_protochain"
@@ -1456,7 +1450,7 @@ if test "${with_pcap+set}" = set; then
 fi
 
 echo $ac_n "checking packet capture type""... $ac_c" 1>&6
-echo "configure:1460: checking packet capture type" >&5
+echo "configure:1454: checking packet capture type" >&5
 if test ! -z "$with_pcap" ; then
 	V_PCAP="$withval"
 elif test -r /dev/bpf0 ; then
@@ -1487,7 +1481,7 @@ fi
 echo "$ac_t""$V_PCAP" 1>&6
 
 echo $ac_n "checking if --enable-ipv6 option is specified""... $ac_c" 1>&6
-echo "configure:1491: checking if --enable-ipv6 option is specified" >&5
+echo "configure:1485: checking if --enable-ipv6 option is specified" >&5
 # Check whether --enable-ipv6 or --disable-ipv6 was given.
 if test "${enable_ipv6+set}" = set; then
   enableval="$enable_ipv6"
@@ -1509,17 +1503,17 @@ dlpi)
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1513: checking for $ac_hdr" >&5
+echo "configure:1507: 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 1518 "configure"
+#line 1512 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1523: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1517: \"$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*
@@ -1546,7 +1540,7 @@ fi
 done
 
 	echo $ac_n "checking for /dev/dlpi device""... $ac_c" 1>&6
-echo "configure:1550: checking for /dev/dlpi device" >&5
+echo "configure:1544: checking for /dev/dlpi device" >&5
 	if test -c /dev/dlpi ; then
 		echo "$ac_t""yes" 1>&6
 		cat >> confdefs.h <<\EOF
@@ -1557,7 +1551,7 @@ EOF
 		echo "$ac_t""no" 1>&6
 		dir="/dev/dlpi"
 		echo $ac_n "checking for $dir directory""... $ac_c" 1>&6
-echo "configure:1561: checking for $dir directory" >&5
+echo "configure:1555: checking for $dir directory" >&5
 		if test -d $dir ; then
 			echo "$ac_t""yes" 1>&6
 			cat >> confdefs.h <<EOF
@@ -1571,21 +1565,21 @@ EOF
 	;;
 
 linux)
-	for ac_hdr in net/if_arp.h netpacket/packet.h
+	for ac_hdr in netpacket/packet.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1579: checking for $ac_hdr" >&5
+echo "configure:1573: 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 1584 "configure"
+#line 1578 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1589: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1583: \"$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*
@@ -1612,7 +1606,7 @@ fi
 done
 
 	echo $ac_n "checking Linux kernel version""... $ac_c" 1>&6
-echo "configure:1616: checking Linux kernel version" >&5
+echo "configure:1610: checking Linux kernel version" >&5
  	if test "$cross_compiling" = yes; then
  		if eval "test \"`echo '$''{'ac_cv_linux_vers'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1665,7 +1659,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1669: checking for $ac_word" >&5
+echo "configure:1663: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_V_LEX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1699,7 +1693,7 @@ test -n "$V_LEX" || V_LEX="lex"
     if test "$V_LEX" = flex ; then
 	    # The -V flag was added in 2.4
 	    echo $ac_n "checking for flex 2.4 or higher""... $ac_c" 1>&6
-echo "configure:1703: checking for flex 2.4 or higher" >&5
+echo "configure:1697: checking for flex 2.4 or higher" >&5
 	    if eval "test \"`echo '$''{'ac_cv_lbl_flex_v24'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1725,7 +1719,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1729: checking for $ac_word" >&5
+echo "configure:1723: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_V_YACC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1800,19 +1794,19 @@ EOF
 
 sinix*)
 	echo $ac_n "checking if SINIX compiler defines sinix""... $ac_c" 1>&6
-echo "configure:1804: checking if SINIX compiler defines sinix" >&5
+echo "configure:1798: checking if SINIX compiler defines sinix" >&5
 	if eval "test \"`echo '$''{'ac_cv_cc_sinix_defined'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1809 "configure"
+#line 1803 "configure"
 #include "confdefs.h"
 
 int main() {
 int i = sinix;
 ; return 0; }
 EOF
-if { (eval echo configure:1816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1810: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_cc_sinix_defined=yes
 else
@@ -1848,7 +1842,7 @@ esac
 # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1852: checking for $ac_word" >&5
+echo "configure:1846: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1916,12 +1910,12 @@ EOF
     fi
 
 echo $ac_n "checking if sockaddr struct has sa_len member""... $ac_c" 1>&6
-echo "configure:1920: checking if sockaddr struct has sa_len member" >&5
+echo "configure:1914: checking if sockaddr struct has sa_len member" >&5
     if eval "test \"`echo '$''{'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 1925 "configure"
+#line 1919 "configure"
 #include "confdefs.h"
 
 #	include <sys/types.h>
@@ -1930,7 +1924,7 @@ int main() {
 u_int i = sizeof(((struct sockaddr *)0)->sa_len)
 ; return 0; }
 EOF
-if { (eval echo configure:1934: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_lbl_sockaddr_has_sa_len=yes
 else
@@ -1951,7 +1945,7 @@ EOF
     fi
 
 echo $ac_n "checking if unaligned accesses fail""... $ac_c" 1>&6
-echo "configure:1955: checking if unaligned accesses fail" >&5
+echo "configure:1949: checking if unaligned accesses fail" >&5
     if eval "test \"`echo '$''{'ac_cv_lbl_unaligned_fail'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2041,7 +2035,7 @@ ln -s ${srcdir}/bpf/net net
 # 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""... $ac_c" 1>&6
-echo "configure:2045: checking for a BSD compatible install" >&5
+echo "configure:2039: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6