Bootstrapped

diff --git a/aclocal.m4 b/aclocal.m4
index 58899599d0eb3ad4033c27d66d790575f8cf83c4..2bef927c6da5ed2933626c6efcc25b59fb1baef7 100644 (file)
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -14,6 +14,10 @@
 dnl AC_CHECK_SIZEOF_SYSTYPE is as the standard AC_CHECK_SIZEOF macro
 dnl but also capable of checking the size of system defined types, not
 dnl only compiler defined types.
+dnl
+dnl AC_CHECK_SYSTYPE is the same thing but replacing AC_CHECK_TYPE
+dnl However AC_CHECK_TYPE is not by far as limited as AC_CHECK_SIZEOF
+dnl (it at least makes use of <sys/types.h>, <stddef.h> and <stdlib.h>)
 
 dnl AC_CHECK_SIZEOF_SYSTYPE(TYPE [, CROSS-SIZE])
 AC_DEFUN(AC_CHECK_SIZEOF_SYSTYPE,
@@ -26,6 +30,10 @@ changequote([, ])dnl
 AC_MSG_CHECKING(size of $1)
 AC_CACHE_VAL(AC_CV_NAME,
 [AC_TRY_RUN([#include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -45,6 +53,31 @@ undefine([AC_TYPE_NAME])dnl
 undefine([AC_CV_NAME])dnl
 ])
 
+dnl AC_CHECK_SYSTYPE(TYPE, DEFAULT)
+AC_DEFUN(AC_CHECK_SYSTYPE,
+[AC_REQUIRE([AC_HEADER_STDC])dnl
+AC_MSG_CHECKING(for $1)
+AC_CACHE_VAL(ac_cv_type_$1,
+[AC_EGREP_CPP(dnl
+changequote(<<,>>)dnl
+<<(^|[^a-zA-Z_0-9])$1[^a-zA-Z_0-9]>>dnl
+changequote([,]), [#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif], ac_cv_type_$1=yes, ac_cv_type_$1=no)])dnl
+AC_MSG_RESULT($ac_cv_type_$1)
+if test $ac_cv_type_$1 = no; then
+  AC_DEFINE($1, $2)
+fi
+])
+
 
 # Do all the work for Automake.  This macro actually does too much --
 # some checks are only needed if your package does certain things.

diff --git a/configure b/configure
index 67bf70ec619fe30804f79225d362330b543390fa..124cfdb4a7375dc13d1846c8ce842e1c9b9a8a5c 100755 (executable)
--- a/configure
+++ b/configure
@@ -1027,7 +1027,7 @@ INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 
   
 
-# From configure.in Revision: 1.266 
+# From configure.in Revision: 1.267 
 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
 echo "configure:1033: checking whether to enable maintainer-specific portions of Makefiles" >&5
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
@@ -4750,6 +4750,10 @@ else
 #line 4751 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4764,7 +4768,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4768: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4772: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof___int64=`cat conftestval`
 else
@@ -4784,7 +4788,7 @@ EOF
 
 
 echo $ac_n "checking size of int16_t""... $ac_c" 1>&6
-echo "configure:4788: checking size of int16_t" >&5
+echo "configure:4792: checking size of int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4792,9 +4796,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4796 "configure"
+#line 4800 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4809,7 +4817,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4813: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4821: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int16_t=`cat conftestval`
 else
@@ -4829,7 +4837,7 @@ EOF
 
 
 echo $ac_n "checking size of uint16_t""... $ac_c" 1>&6
-echo "configure:4833: checking size of uint16_t" >&5
+echo "configure:4841: checking size of uint16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_uint16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4837,9 +4845,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4841 "configure"
+#line 4849 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4854,7 +4866,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4858: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_uint16_t=`cat conftestval`
 else
@@ -4874,7 +4886,7 @@ EOF
 
 
 echo $ac_n "checking size of u_int16_t""... $ac_c" 1>&6
-echo "configure:4878: checking size of u_int16_t" >&5
+echo "configure:4890: checking size of u_int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_u_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4882,9 +4894,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4886 "configure"
+#line 4898 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4899,7 +4915,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4919: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_u_int16_t=`cat conftestval`
 else
@@ -4919,7 +4935,7 @@ EOF
 
 
 echo $ac_n "checking size of int32_t""... $ac_c" 1>&6
-echo "configure:4923: checking size of int32_t" >&5
+echo "configure:4939: checking size of int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4927,9 +4943,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4931 "configure"
+#line 4947 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4944,7 +4964,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4968: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int32_t=`cat conftestval`
 else
@@ -4964,7 +4984,7 @@ EOF
 
 
 echo $ac_n "checking size of uint32_t""... $ac_c" 1>&6
-echo "configure:4968: checking size of uint32_t" >&5
+echo "configure:4988: checking size of uint32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_uint32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4972,9 +4992,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 4976 "configure"
+#line 4996 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -4989,7 +5013,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:4993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5017: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_uint32_t=`cat conftestval`
 else
@@ -5009,7 +5033,7 @@ EOF
 
 
 echo $ac_n "checking size of u_int32_t""... $ac_c" 1>&6
-echo "configure:5013: checking size of u_int32_t" >&5
+echo "configure:5037: checking size of u_int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_u_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5017,9 +5041,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 5021 "configure"
+#line 5045 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -5034,7 +5062,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:5038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_u_int32_t=`cat conftestval`
 else
@@ -5054,7 +5082,7 @@ EOF
 
 
 echo $ac_n "checking size of int64_t""... $ac_c" 1>&6
-echo "configure:5058: checking size of int64_t" >&5
+echo "configure:5086: checking size of int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5062,9 +5090,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 5066 "configure"
+#line 5094 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -5079,7 +5111,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:5083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int64_t=`cat conftestval`
 else
@@ -5099,7 +5131,7 @@ EOF
 
 
 echo $ac_n "checking size of uint64_t""... $ac_c" 1>&6
-echo "configure:5103: checking size of uint64_t" >&5
+echo "configure:5135: checking size of uint64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_uint64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5107,9 +5139,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 5111 "configure"
+#line 5143 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -5124,7 +5160,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:5128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_uint64_t=`cat conftestval`
 else
@@ -5144,7 +5180,7 @@ EOF
 
 
 echo $ac_n "checking size of u_int64_t""... $ac_c" 1>&6
-echo "configure:5148: checking size of u_int64_t" >&5
+echo "configure:5184: checking size of u_int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_u_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5152,9 +5188,13 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 5156 "configure"
+#line 5192 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -5169,7 +5209,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:5173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5213: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_u_int64_t=`cat conftestval`
 else
@@ -5191,18 +5231,24 @@ EOF
 
 if test "x$ac_cv_sizeof_short" = "x2"; then
        echo $ac_n "checking for int16_t""... $ac_c" 1>&6
-echo "configure:5195: checking for int16_t" >&5
+echo "configure:5235: checking for int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5200 "configure"
+#line 5240 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5225,18 +5271,24 @@ fi
 
 elif test "x$ac_cv_sizeof_int" = "x2"; then
        echo $ac_n "checking for int16_t""... $ac_c" 1>&6
-echo "configure:5229: checking for int16_t" >&5
+echo "configure:5275: checking for int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5234 "configure"
+#line 5280 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5260,18 +5312,24 @@ fi
 fi
 if test "x$ac_cv_sizeof_uint16_t" = "x2"; then
        echo $ac_n "checking for u_int16_t""... $ac_c" 1>&6
-echo "configure:5264: checking for u_int16_t" >&5
+echo "configure:5316: checking for u_int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5269 "configure"
+#line 5321 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5294,18 +5352,24 @@ fi
 
 elif test "x$ac_cv_sizeof_short" = "x2"; then
        echo $ac_n "checking for u_int16_t""... $ac_c" 1>&6
-echo "configure:5298: checking for u_int16_t" >&5
+echo "configure:5356: checking for u_int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5303 "configure"
+#line 5361 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5328,18 +5392,24 @@ fi
 
 elif test "x$ac_cv_sizeof_int" = "x2"; then
        echo $ac_n "checking for u_int16_t""... $ac_c" 1>&6
-echo "configure:5332: checking for u_int16_t" >&5
+echo "configure:5396: checking for u_int16_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int16_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5337 "configure"
+#line 5401 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int16_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5363,18 +5433,24 @@ fi
 fi
 if test "x$ac_cv_sizeof_int" = "x4"; then
        echo $ac_n "checking for int32_t""... $ac_c" 1>&6
-echo "configure:5367: checking for int32_t" >&5
+echo "configure:5437: checking for int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5372 "configure"
+#line 5442 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5397,18 +5473,24 @@ fi
 
 elif "x$ac_cv_sizeof_long" = "x4"; then
        echo $ac_n "checking for int32_t""... $ac_c" 1>&6
-echo "configure:5401: checking for int32_t" >&5
+echo "configure:5477: checking for int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5406 "configure"
+#line 5482 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5432,18 +5514,24 @@ fi
 fi
 if test "x$ac_cv_sizeof_uint32_t" = "x4"; then
        echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
-echo "configure:5436: checking for u_int32_t" >&5
+echo "configure:5518: checking for u_int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5441 "configure"
+#line 5523 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5466,18 +5554,24 @@ fi
 
 elif test "x$ac_cv_sizeof_int" = "x4"; then
        echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
-echo "configure:5470: checking for u_int32_t" >&5
+echo "configure:5558: checking for u_int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5475 "configure"
+#line 5563 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5500,18 +5594,24 @@ fi
 
 elif test "x$ac_cv_sizeof_long" = "x4"; then
        echo $ac_n "checking for u_int32_t""... $ac_c" 1>&6
-echo "configure:5504: checking for u_int32_t" >&5
+echo "configure:5598: checking for u_int32_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int32_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5509 "configure"
+#line 5603 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int32_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5535,18 +5635,24 @@ fi
 fi
 if test "x$ac_cv_sizeof_long" = "x8"; then
        echo $ac_n "checking for int64_t""... $ac_c" 1>&6
-echo "configure:5539: checking for int64_t" >&5
+echo "configure:5639: checking for int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5544 "configure"
+#line 5644 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5569,18 +5675,24 @@ fi
 
 elif test "x$ac_cv_sizeof_long_long" = "x8"; then
        echo $ac_n "checking for int64_t""... $ac_c" 1>&6
-echo "configure:5573: checking for int64_t" >&5
+echo "configure:5679: checking for int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5578 "configure"
+#line 5684 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5603,18 +5715,24 @@ fi
 
 elif test "x$ac_cv_sizeof___int64" = "x8"; then
        echo $ac_n "checking for int64_t""... $ac_c" 1>&6
-echo "configure:5607: checking for int64_t" >&5
+echo "configure:5719: checking for int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5612 "configure"
+#line 5724 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5638,18 +5756,24 @@ fi
 fi
 if test "x$ac_cv_sizeof_uint64_t" = "x8"; then
        echo $ac_n "checking for u_int64_t""... $ac_c" 1>&6
-echo "configure:5642: checking for u_int64_t" >&5
+echo "configure:5760: checking for u_int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5647 "configure"
+#line 5765 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5672,18 +5796,24 @@ fi
 
 elif test "x$ac_cv_sizeof_long" = "x8"; then
        echo $ac_n "checking for u_int64_t""... $ac_c" 1>&6
-echo "configure:5676: checking for u_int64_t" >&5
+echo "configure:5800: checking for u_int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5681 "configure"
+#line 5805 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5706,18 +5836,24 @@ fi
 
 elif test "x$ac_cv_sizeof_long_long" = "x8"; then
        echo $ac_n "checking for u_int64_t""... $ac_c" 1>&6
-echo "configure:5710: checking for u_int64_t" >&5
+echo "configure:5840: checking for u_int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_u_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5715 "configure"
+#line 5845 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])u_int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5740,18 +5876,24 @@ fi
 
 elif test "x$ac_cv_sizeof___int64" = "x8"; then
        echo $ac_n "checking for int64_t""... $ac_c" 1>&6
-echo "configure:5744: checking for int64_t" >&5
+echo "configure:5880: checking for int64_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_int64_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5749 "configure"
+#line 5885 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
 #include <stdlib.h>
 #include <stddef.h>
 #endif
+#if HAVE_INTTYPES_H
+#include <inttypes.h>
+#endif
+#if HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 EOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   egrep "(^|[^a-zA-Z_0-9])int64_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
@@ -5775,12 +5917,12 @@ fi
 fi
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:5779: checking for pid_t" >&5
+echo "configure:5921: checking for pid_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5784 "configure"
+#line 5926 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5808,12 +5950,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:5812: checking for size_t" >&5
+echo "configure:5954: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5817 "configure"
+#line 5959 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5841,12 +5983,12 @@ EOF
 fi
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:5845: checking for ssize_t" >&5
+echo "configure:5987: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5850 "configure"
+#line 5992 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5874,12 +6016,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:5878: checking for off_t" >&5
+echo "configure:6020: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5883 "configure"
+#line 6025 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5907,12 +6049,12 @@ EOF
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:5911: checking for mode_t" >&5
+echo "configure:6053: checking for mode_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5916 "configure"
+#line 6058 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5940,12 +6082,12 @@ EOF
 fi
 
 echo $ac_n "checking for fd_mask""... $ac_c" 1>&6
-echo "configure:5944: checking for fd_mask" >&5
+echo "configure:6086: checking for fd_mask" >&5
 if eval "test \"`echo '$''{'ac_cv_type_fd_mask'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5949 "configure"
+#line 6091 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -5974,7 +6116,7 @@ fi
 
 
 echo $ac_n "checking size of off_t""... $ac_c" 1>&6
-echo "configure:5978: checking size of off_t" >&5
+echo "configure:6120: checking size of off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5982,9 +6124,13 @@ else
   ac_cv_sizeof_off_t=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 5986 "configure"
+#line 6128 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -5999,7 +6145,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:6003: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_off_t=`cat conftestval`
 else
@@ -6019,7 +6165,7 @@ EOF
 
 
 echo $ac_n "checking size of size_t""... $ac_c" 1>&6
-echo "configure:6023: checking size of size_t" >&5
+echo "configure:6169: checking size of size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6027,9 +6173,13 @@ else
   ac_cv_sizeof_size_t=4
 else
   cat > conftest.$ac_ext <<EOF
-#line 6031 "configure"
+#line 6177 "configure"
 #include "confdefs.h"
 #include <stdio.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
 #if HAVE_INTTYPES_H
 #include <inttypes.h>
 #endif
@@ -6044,7 +6194,7 @@ int main()
   return(0);
 }
 EOF
-if { (eval echo configure:6048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_size_t=`cat conftestval`
 else
@@ -6067,19 +6217,19 @@ EOF
 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
 # for constant arguments.  Useless!
 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
-echo "configure:6071: checking for working alloca.h" >&5
+echo "configure:6221: checking for working alloca.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6076 "configure"
+#line 6226 "configure"
 #include "confdefs.h"
 #include <alloca.h>
 int main() {
 char *p = alloca(2 * sizeof(int));
 ; return 0; }
 EOF
-if { (eval echo configure:6083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_header_alloca_h=yes
 else
@@ -6100,12 +6250,12 @@ EOF
 fi
 
 echo $ac_n "checking for alloca""... $ac_c" 1>&6
-echo "configure:6104: checking for alloca" >&5
+echo "configure:6254: checking for alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6109 "configure"
+#line 6259 "configure"
 #include "confdefs.h"
 
 #ifdef __GNUC__
@@ -6133,7 +6283,7 @@ int main() {
 char *p = (char *) alloca(1);
 ; return 0; }
 EOF
-if { (eval echo configure:6137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6287: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   ac_cv_func_alloca_works=yes
 else
@@ -6165,12 +6315,12 @@ EOF
 
 
 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
-echo "configure:6169: checking whether alloca needs Cray hooks" >&5
+echo "configure:6319: checking whether alloca needs Cray hooks" >&5
 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6174 "configure"
+#line 6324 "configure"
 #include "confdefs.h"
 #if defined(CRAY) && ! defined(CRAY2)
 webecray
@@ -6195,12 +6345,12 @@ echo "$ac_t""$ac_cv_os_cray" 1>&6
 if test $ac_cv_os_cray = yes; then
 for ac_func in _getb67 GETB67 getb67; do
   echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6199: checking for $ac_func" >&5
+echo "configure:6349: 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 6204 "configure"
+#line 6354 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6223,7 +6373,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6377: \"$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
@@ -6250,7 +6400,7 @@ done
 fi
 
 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
-echo "configure:6254: checking stack direction for C alloca" >&5
+echo "configure:6404: checking stack direction for C alloca" >&5
 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6258,7 +6408,7 @@ else
   ac_cv_c_stack_direction=0
 else
   cat > conftest.$ac_ext <<EOF
-#line 6262 "configure"
+#line 6412 "configure"
 #include "confdefs.h"
 find_stack_direction ()
 {
@@ -6277,7 +6427,7 @@ main ()
   exit (find_stack_direction() < 0);
 }
 EOF
-if { (eval echo configure:6281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6431: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_stack_direction=1
 else
@@ -6301,13 +6451,13 @@ fi
 
 
 echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
-echo "configure:6305: checking for socklen_t" >&5
+echo "configure:6455: checking for socklen_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_socklen_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
   cat > conftest.$ac_ext <<EOF
-#line 6311 "configure"
+#line 6461 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -6338,13 +6488,13 @@ EOF
 fi
 
 echo $ac_n "checking for mtyp_t""... $ac_c" 1>&6
-echo "configure:6342: checking for mtyp_t" >&5
+echo "configure:6492: checking for mtyp_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_mtyp_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
   cat > conftest.$ac_ext <<EOF
-#line 6348 "configure"
+#line 6498 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/ipc.h>
@@ -6372,7 +6522,7 @@ EOF
  fi
 
 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
-echo "configure:6376: checking for main in -lnsl" >&5
+echo "configure:6526: checking for main in -lnsl" >&5
 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6380,14 +6530,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6384 "configure"
+#line 6534 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6391: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6541: \"$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
@@ -6415,7 +6565,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
-echo "configure:6419: checking for main in -lsocket" >&5
+echo "configure:6569: checking for main in -lsocket" >&5
 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6423,14 +6573,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6427 "configure"
+#line 6577 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6434: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6584: \"$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
@@ -6459,13 +6609,13 @@ fi
 
 
 echo $ac_n "checking for unix domain sockets""... $ac_c" 1>&6
-echo "configure:6463: checking for unix domain sockets" >&5
+echo "configure:6613: checking for unix domain sockets" >&5
 if eval "test \"`echo '$''{'squid_cv_unixsocket'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 6469 "configure"
+#line 6619 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -6480,7 +6630,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:6484: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6634: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   squid_cv_unixsocket=yes
 else
@@ -6504,7 +6654,7 @@ if test "x$ac_cv_enabled_dlmalloc" = "xyes" ; then
   echo "skipping libmalloc check (--enable-dlmalloc specified)"
 else
   echo $ac_n "checking for main in -lgnumalloc""... $ac_c" 1>&6
-echo "configure:6508: checking for main in -lgnumalloc" >&5
+echo "configure:6658: checking for main in -lgnumalloc" >&5
 ac_lib_var=`echo gnumalloc'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6512,14 +6662,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lgnumalloc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6516 "configure"
+#line 6666 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6523: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6673: \"$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
@@ -6562,7 +6712,7 @@ fi
                        *)
   
                                echo $ac_n "checking for main in -lmalloc""... $ac_c" 1>&6
-echo "configure:6566: checking for main in -lmalloc" >&5
+echo "configure:6716: checking for main in -lmalloc" >&5
 ac_lib_var=`echo malloc'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6570,14 +6720,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lmalloc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6574 "configure"
+#line 6724 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6731: \"$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
@@ -6610,7 +6760,7 @@ fi
 fi
 
 echo $ac_n "checking for main in -lbsd""... $ac_c" 1>&6
-echo "configure:6614: checking for main in -lbsd" >&5
+echo "configure:6764: checking for main in -lbsd" >&5
 ac_lib_var=`echo bsd'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6618,14 +6768,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6622 "configure"
+#line 6772 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6779: \"$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
@@ -6653,7 +6803,7 @@ else
 fi
 
 echo $ac_n "checking for main in -lregex""... $ac_c" 1>&6
-echo "configure:6657: checking for main in -lregex" >&5
+echo "configure:6807: checking for main in -lregex" >&5
 ac_lib_var=`echo regex'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6661,14 +6811,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lregex  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6665 "configure"
+#line 6815 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6822: \"$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
@@ -6689,7 +6839,7 @@ else
 fi
 
 echo $ac_n "checking for gethostbyname in -lbind""... $ac_c" 1>&6
-echo "configure:6693: checking for gethostbyname in -lbind" >&5
+echo "configure:6843: checking for gethostbyname in -lbind" >&5
 ac_lib_var=`echo bind'_'gethostbyname | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6697,7 +6847,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lbind  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6701 "configure"
+#line 6851 "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
@@ -6708,7 +6858,7 @@ int main() {
 gethostbyname()
 ; return 0; }
 EOF
-if { (eval echo configure:6712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6862: \"$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
@@ -6742,7 +6892,7 @@ if test $ac_cv_lib_bind_gethostbyname = "no" ; then
                ;;
        *)
                echo $ac_n "checking for inet_aton in -lresolv""... $ac_c" 1>&6
-echo "configure:6746: checking for inet_aton in -lresolv" >&5
+echo "configure:6896: checking for inet_aton in -lresolv" >&5
 ac_lib_var=`echo resolv'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6750,7 +6900,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6754 "configure"
+#line 6904 "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
@@ -6761,7 +6911,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:6765: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6915: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6777,7 +6927,7 @@ fi
 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
   echo "$ac_t""yes" 1>&6
   echo $ac_n "checking for inet_aton in -l44bsd""... $ac_c" 1>&6
-echo "configure:6781: checking for inet_aton in -l44bsd" >&5
+echo "configure:6931: checking for inet_aton in -l44bsd" >&5
 ac_lib_var=`echo 44bsd'_'inet_aton | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6785,7 +6935,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-l44bsd  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6789 "configure"
+#line 6939 "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
@@ -6796,7 +6946,7 @@ int main() {
 inet_aton()
 ; return 0; }
 EOF
-if { (eval echo configure:6800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6950: \"$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
@@ -6828,7 +6978,7 @@ else
 fi
 
                echo $ac_n "checking for main in -lresolv""... $ac_c" 1>&6
-echo "configure:6832: checking for main in -lresolv" >&5
+echo "configure:6982: checking for main in -lresolv" >&5
 ac_lib_var=`echo resolv'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6836,14 +6986,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lresolv  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6840 "configure"
+#line 6990 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6847: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6997: \"$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
@@ -6874,7 +7024,7 @@ fi
     esac
 fi
 echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
-echo "configure:6878: checking for main in -lm" >&5
+echo "configure:7028: checking for main in -lm" >&5
 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6882,14 +7032,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lm  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6886 "configure"
+#line 7036 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6893: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7043: \"$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
@@ -6918,7 +7068,7 @@ fi
 
 
 echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:6922: checking for crypt in -lcrypt" >&5
+echo "configure:7072: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6926,7 +7076,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6930 "configure"
+#line 7080 "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
@@ -6937,7 +7087,7 @@ int main() {
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:6941: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7091: \"$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
@@ -6961,7 +7111,7 @@ fi
 
 if test "$with_dl" = "yes"; then
     echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
-echo "configure:6965: checking for dlopen in -ldl" >&5
+echo "configure:7115: checking for dlopen in -ldl" >&5
 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6969,7 +7119,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6973 "configure"
+#line 7123 "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
@@ -6980,7 +7130,7 @@ int main() {
 dlopen()
 ; return 0; }
 EOF
-if { (eval echo configure:6984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7134: \"$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
@@ -7011,7 +7161,7 @@ fi
 
 if test "$with_pthreads" = "yes"; then
     echo $ac_n "checking for main in -lpthread""... $ac_c" 1>&6
-echo "configure:7015: checking for main in -lpthread" >&5
+echo "configure:7165: checking for main in -lpthread" >&5
 ac_lib_var=`echo pthread'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7019,14 +7169,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7023 "configure"
+#line 7173 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:7030: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7180: \"$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
@@ -7057,7 +7207,7 @@ fi
 
 if test "$with_aio" = "yes"; then
     echo $ac_n "checking for aio_read in -lrt""... $ac_c" 1>&6
-echo "configure:7061: checking for aio_read in -lrt" >&5
+echo "configure:7211: checking for aio_read in -lrt" >&5
 ac_lib_var=`echo rt'_'aio_read | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7065,7 +7215,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lrt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7069 "configure"
+#line 7219 "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
@@ -7076,7 +7226,7 @@ int main() {
 aio_read()
 ; return 0; }
 EOF
-if { (eval echo configure:7080: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7108,7 +7258,7 @@ fi
 case "$host" in
        *-pc-sco3.2*)
                echo $ac_n "checking for strftime in -lintl""... $ac_c" 1>&6
-echo "configure:7112: checking for strftime in -lintl" >&5
+echo "configure:7262: checking for strftime in -lintl" >&5
 ac_lib_var=`echo intl'_'strftime | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -7116,7 +7266,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lintl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7120 "configure"
+#line 7270 "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
@@ -7127,7 +7277,7 @@ int main() {
 strftime()
 ; return 0; }
 EOF
-if { (eval echo configure:7131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7281: \"$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
@@ -7313,12 +7463,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7317: checking for $ac_func" >&5
+echo "configure:7467: 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 7322 "configure"
+#line 7472 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7341,7 +7491,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7495: \"$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
@@ -7399,7 +7549,7 @@ echo "Using ${SELECT_TYPE} for select loop."
 
 
 echo $ac_n "checking if setresuid is implemented""... $ac_c" 1>&6
-echo "configure:7403: checking if setresuid is implemented" >&5
+echo "configure:7553: checking if setresuid is implemented" >&5
 if eval "test \"`echo '$''{'ac_cv_func_setresuid'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7407,7 +7557,7 @@ else
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 7411 "configure"
+#line 7561 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7420,7 +7570,7 @@ else
   }
   
 EOF
-if { (eval echo configure:7424: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_setresuid="yes"
 else
@@ -7466,7 +7616,7 @@ fi
   
 if test "$IPF_TRANSPARENT" ; then
     echo $ac_n "checking if IP-Filter header files are installed""... $ac_c" 1>&6
-echo "configure:7470: checking if IP-Filter header files are installed" >&5
+echo "configure:7620: checking if IP-Filter header files are installed" >&5
     # hold on to your hats...
     if test "$ac_cv_header_ip_compat_h" = "yes" ||
         test "$ac_cv_header_ip_fil_compat_h" = "yes" ||
@@ -7507,7 +7657,7 @@ fi
 
 if test "$PF_TRANSPARENT" ; then
     echo $ac_n "checking if PF header file is installed""... $ac_c" 1>&6
-echo "configure:7511: checking if PF header file is installed" >&5
+echo "configure:7661: checking if PF header file is installed" >&5
     # hold on to your hats...
     if test "$ac_cv_header_net_pfvar_h" = "yes"; then
         PF_TRANSPARENT="yes"
@@ -7532,7 +7682,7 @@ fi
 
 if test "$LINUX_NETFILTER" ; then
     echo $ac_n "checking if Linux 2.4 kernel header files are installed""... $ac_c" 1>&6
-echo "configure:7536: checking if Linux 2.4 kernel header files are installed" >&5
+echo "configure:7686: checking if Linux 2.4 kernel header files are installed" >&5
     # hold on to your hats...
     if test "$ac_cv_header_linux_netfilter_ipv4_h" = "yes"; then
         LINUX_NETFILTER="yes"
@@ -7566,13 +7716,13 @@ if test -z "$USE_GNUREGEX" ; then
     esac
 fi
 echo $ac_n "checking if GNUregex needs to be compiled""... $ac_c" 1>&6
-echo "configure:7570: checking if GNUregex needs to be compiled" >&5
+echo "configure:7720: checking if GNUregex needs to be compiled" >&5
 if test -z "$USE_GNUREGEX"; then
 if test "$ac_cv_func_regcomp" = "no" || test "$USE_GNUREGEX" = "yes" ; then
        USE_GNUREGEX="yes"
 else
        cat > conftest.$ac_ext <<EOF
-#line 7576 "configure"
+#line 7726 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <regex.h>
@@ -7580,7 +7730,7 @@ int main() {
 regex_t t; regcomp(&t,"",0);
 ; return 0; }
 EOF
-if { (eval echo configure:7584: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:7734: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   USE_GNUREGEX="no"
 else
@@ -7611,12 +7761,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:7615: checking for $ac_func" >&5
+echo "configure:7765: 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 7620 "configure"
+#line 7770 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -7639,7 +7789,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:7643: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7793: \"$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
@@ -7667,12 +7817,12 @@ done
 
 
 echo $ac_n "checking Default FD_SETSIZE value""... $ac_c" 1>&6
-echo "configure:7671: checking Default FD_SETSIZE value" >&5
+echo "configure:7821: checking Default FD_SETSIZE value" >&5
 if test "$cross_compiling" = yes; then
   DEFAULT_FD_SETSIZE=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 7676 "configure"
+#line 7826 "configure"
 #include "confdefs.h"
 
 #if HAVE_STDIO_H
@@ -7697,7 +7847,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:7701: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   DEFAULT_FD_SETSIZE=`cat conftestval`
 else
@@ -7716,7 +7866,7 @@ EOF
 
 
 echo $ac_n "checking Maximum number of filedescriptors we can open""... $ac_c" 1>&6
-echo "configure:7720: checking Maximum number of filedescriptors we can open" >&5
+echo "configure:7870: checking Maximum number of filedescriptors we can open" >&5
 TLDFLAGS="$LDFLAGS"
 case $host in
 i386-unknown-freebsd*)
@@ -7728,7 +7878,7 @@ if test "$cross_compiling" = yes; then
   SQUID_MAXFD=256
 else
   cat > conftest.$ac_ext <<EOF
-#line 7732 "configure"
+#line 7882 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -7788,7 +7938,7 @@ main() {
 }
 
 EOF
-if { (eval echo configure:7792: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SQUID_MAXFD=`cat conftestval`
 else
@@ -7815,12 +7965,12 @@ fi
 LDFLAGS="$TLDFLAGS"
 
 echo $ac_n "checking Default UDP send buffer size""... $ac_c" 1>&6
-echo "configure:7819: checking Default UDP send buffer size" >&5
+echo "configure:7969: checking Default UDP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 7824 "configure"
+#line 7974 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7841,7 +7991,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:7845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:7995: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SQUID_UDP_SO_SNDBUF=`cat conftestval`
 else
@@ -7860,12 +8010,12 @@ EOF
 
 
 echo $ac_n "checking Default UDP receive buffer size""... $ac_c" 1>&6
-echo "configure:7864: checking Default UDP receive buffer size" >&5
+echo "configure:8014: checking Default UDP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_UDP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 7869 "configure"
+#line 8019 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7886,7 +8036,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:7890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SQUID_UDP_SO_RCVBUF=`cat conftestval`
 else
@@ -7905,12 +8055,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP send buffer size""... $ac_c" 1>&6
-echo "configure:7909: checking Default TCP send buffer size" >&5
+echo "configure:8059: checking Default TCP send buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_SNDBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 7914 "configure"
+#line 8064 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7931,7 +8081,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:7935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SQUID_TCP_SO_SNDBUF=`cat conftestval`
 else
@@ -7950,12 +8100,12 @@ EOF
 
 
 echo $ac_n "checking Default TCP receive buffer size""... $ac_c" 1>&6
-echo "configure:7954: checking Default TCP receive buffer size" >&5
+echo "configure:8104: checking Default TCP receive buffer size" >&5
 if test "$cross_compiling" = yes; then
   SQUID_TCP_SO_RCVBUF=16384
 else
   cat > conftest.$ac_ext <<EOF
-#line 7959 "configure"
+#line 8109 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -7976,7 +8126,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:7980: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   SQUID_TCP_SO_RCVBUF=`cat conftestval`
 else
@@ -7995,19 +8145,19 @@ EOF
 
 
 echo $ac_n "checking if sys_errlist is already defined""... $ac_c" 1>&6
-echo "configure:7999: checking if sys_errlist is already defined" >&5
+echo "configure:8149: checking if sys_errlist is already defined" >&5
 if eval "test \"`echo '$''{'ac_cv_needs_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8004 "configure"
+#line 8154 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 char *s = sys_errlist;
 ; return 0; }
 EOF
-if { (eval echo configure:8011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_needs_sys_errlist="no"
 else
@@ -8029,16 +8179,16 @@ EOF
 fi
 
 echo $ac_n "checking for libresolv _dns_ttl_ hack""... $ac_c" 1>&6
-echo "configure:8033: checking for libresolv _dns_ttl_ hack" >&5
+echo "configure:8183: checking for libresolv _dns_ttl_ hack" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8035 "configure"
+#line 8185 "configure"
 #include "confdefs.h"
 extern int _dns_ttl_;
 int main() {
 return _dns_ttl_;
 ; return 0; }
 EOF
-if { (eval echo configure:8042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:8192: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   echo "$ac_t""yes" 1>&6
 cat >> confdefs.h <<\EOF
@@ -8054,12 +8204,12 @@ fi
 rm -f conftest*
 
 echo $ac_n "checking if inet_ntoa() actually works""... $ac_c" 1>&6
-echo "configure:8058: checking if inet_ntoa() actually works" >&5
+echo "configure:8208: checking if inet_ntoa() actually works" >&5
 if test "$cross_compiling" = yes; then
   INET_NTOA_RESULT="broken"
 else
   cat > conftest.$ac_ext <<EOF
-#line 8063 "configure"
+#line 8213 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -8078,7 +8228,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:8082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:8232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 then
   INET_NTOA_RESULT=`cat conftestval`
 else
@@ -8104,9 +8254,9 @@ fi
 
 if test "$ac_cv_header_sys_statvfs_h" = "yes" ; then
 echo $ac_n "checking for working statvfs() interface""... $ac_c" 1>&6
-echo "configure:8108: checking for working statvfs() interface" >&5
+echo "configure:8258: checking for working statvfs() interface" >&5
 cat > conftest.$ac_ext <<EOF
-#line 8110 "configure"
+#line 8260 "configure"
 #include "confdefs.h"
 
 #include <stdlib.h>
@@ -8123,7 +8273,7 @@ statvfs("/tmp", &sfs);
 
 ; return 0; }
 EOF
-if { (eval echo configure:8127: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8277: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_func_statvfs=yes
 else
@@ -8143,12 +8293,12 @@ fi
 fi
 
 echo $ac_n "checking for _res.nsaddr_list""... $ac_c" 1>&6
-echo "configure:8147: checking for _res.nsaddr_list" >&5
+echo "configure:8297: checking for _res.nsaddr_list" >&5
 if eval "test \"`echo '$''{'ac_cv_have_res_nsaddr_list'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8152 "configure"
+#line 8302 "configure"
 #include "confdefs.h"
 
 #if HAVE_SYS_TYPES_H
@@ -8171,7 +8321,7 @@ int main() {
 _res.nsaddr_list[0];
 ; return 0; }
 EOF
-if { (eval echo configure:8175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8325: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_have_res_nsaddr_list="yes"
 else
@@ -8193,12 +8343,12 @@ fi
 
 if test $ac_cv_have_res_nsaddr_list = "no" ; then
 echo $ac_n "checking for _res.ns_list""... $ac_c" 1>&6
-echo "configure:8197: checking for _res.ns_list" >&5
+echo "configure:8347: checking for _res.ns_list" >&5
 if eval "test \"`echo '$''{'ac_cv_have_res_ns_list'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 8202 "configure"
+#line 8352 "configure"
 #include "confdefs.h"
 
 #if HAVE_SYS_TYPES_H
@@ -8221,7 +8371,7 @@ int main() {
 _res.ns_list[0].addr;
 ; return 0; }
 EOF
-if { (eval echo configure:8225: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:8375: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_have_res_ns_list="yes"
 else