check whether system type is the same as stored in the cache (full

stand-alone macro, candidate for inclusion in the next release of autoconf)

create configure flag --enable-maintainer-mode, that enables automatic
rebuilding of configure from configure.in and aclocal.m4, and of
config.h.in based on acconfig.h.  This assumes autoconf and autoheader
are available.  Maintainer mode also introduces automatic dependency
tracking of include files, but it depends on features provided by gcc
and GNU make, so you must not enable maintainer mode if you are not
using any of these
(This used to be commit 64cba1cc8e689bcde2dc124c511da086c33fa4a8)

4 files changed, 475 insertions, 330 deletions

diff --git a/source3/Makefile.in b/source3/Makefile.in
index 55c52df51d..16f94789d3 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -201,9 +201,12 @@ CHECK:
 	@echo "Using FLAGS = $(FLAGS)"
 	@echo "Using LIBS = $(LIBS)"
 
-.c.o: $(INCLUDES)
+.c.o: @MAINT@ .deps/.dummy
 	@echo Compiling $*.c
-	@$(CC) -I. -I$(srcdir) $(FLAGS) -c $< -o $@
+	@$(CC) -I. -I$(srcdir) $(FLAGS) -c $< -o $@ \
+	@MAINT@ -Wp,-MD,.deps/`echo $* | sed s,/,_,g`.P && : >.deps/.stamp
+# the line above is for atomatic dependency tracking
+# it will only work with GNU make, gcc and --enable-maintainer-mode
 
 bin/smbd: $(SMBD_OBJ) 
 	@echo Linking $@
@@ -301,7 +304,7 @@ uninstallcp:
 	@$(SHELL) $(srcdir)/script/uninstallcp.sh $(CODEPAGEDIR) $(CODEPAGELIST)
 
 clean: 
-	-rm -f core */*~ *~ */*.o 
+	-rm -f core */*~ *~ */*.o
 
 proto:
 	@echo rebuilding include/proto.h
@@ -319,6 +322,7 @@ realclean: clean
 distclean: realclean
 	-rm -f include/config.h include/stamp-h */dummy Makefile
 	-rm -f config.status config.cache
+	-rm -rf .deps
 
 # this target is really just for my use. It only works on a limited
 # range of machines and is used to produce a list of potentially
@@ -328,6 +332,14 @@ finddead:
 	nm */*.o |grep 'T ' | awk '{print $$3}' | sort -u > nmfns.txt
 	comm -13 nmused.txt nmfns.txt 
 
+# Rules for maintainers (--enable-maintainer-mode)
+AUTOCONF=@AUTOCONF@
+AUTOHEADER=@AUTOHEADER@
+
+# when configure.in is updated, reconfigure
+$(srcdir)/configure: @MAINT@ $(srcdir)/configure.in $(srcdir)/aclocal.m4
+	cd $(srcdir) && $(AUTOCONF)
+
 config.status: $(srcdir)/configure
 	$(SHELL) ./config.status --recheck
 
@@ -341,10 +353,24 @@ include/config.h: include/stamp-h
 
 include/stamp-h: $(srcdir)/include/config.h.in config.status
 	CONFIG_FILES= CONFIG_HEADERS=include/config.h $(SHELL) ./config.status
-	@ls -l config.status $(srcdir)/include/config.h.in > include/stamp-h
+	@echo > include/stamp-h
 
 $(srcdir)/include/config.h.in: $(srcdir)/include/stamp-h.in
 	@:
 
-$(srcdir)/include/stamp-h.in: $(srcdir)/acconfig.h $(srcdir)/configure.in
-	@cd $(srcdir) && ls -l acconfig.h configure.in > include/stamp-h.in
+$(srcdir)/include/stamp-h.in: @MAINT@ $(srcdir)/acconfig.h $(srcdir)/configure.in
+	cd $(srcdir) && $(AUTOHEADER)
+	@cd $(srcdir) && echo > include/stamp-h.in
+
+# automatic dependency tracking rules
+.deps/.dummy:
+	@-if test ! -d .deps; then rm -rf .deps; mkdir .deps; fi
+	@: >$@
+
+.deps/.stamp: .deps/.dummy
+	@:
+
+.deps/.P: .deps/.stamp
+	@-cat .deps/*.P >$@ 2>/dev/null
+
+@MAINT@-include .deps/.P
diff --git a/source3/aclocal.m4 b/source3/aclocal.m4
new file mode 100644
index 0000000000..9573795888
--- /dev/null
+++ b/source3/aclocal.m4
@@ -0,0 +1,36 @@
+dnl AC_VALIDATE_CACHE_SYSTEM_TYPE[(cmd)]
+dnl if the cache file is inconsistent with the current host,
+dnl target and build system types, execute CMD or print a default
+dnl error message.
+AC_DEFUN(AC_VALIDATE_CACHE_SYSTEM_TYPE, [
+    AC_REQUIRE([AC_CANONICAL_SYSTEM])
+    AC_MSG_CHECKING([config.cache system type])
+    if { test x"${ac_cv_host_system_type+set}" = x"set" &&
+         test x"$ac_cv_host_system_type" != x"$host"; } ||
+       { test x"${ac_cv_build_system_type+set}" = x"set" &&
+         test x"$ac_cv_build_system_type" != x"$build"; } ||
+       { test x"${ac_cv_target_system_type+set}" = x"set" &&
+         test x"$ac_cv_target_system_type" != x"$target"; }; then
+	AC_MSG_RESULT([different])
+	ifelse($#, 1, [$1],
+		[AC_MSG_ERROR(["you must remove config.cache and restart configure"])])
+    else
+	AC_MSG_RESULT([same])
+    fi
+    ac_cv_host_system_type="$host"
+    ac_cv_build_system_type="$build"
+    ac_cv_target_system_type="$target"
+])
+
+dnl based on Automake's maintainer mode
+AC_DEFUN(SAMBA_MAINTAINER_MODE,[
+  AC_ARG_ENABLE(maintainer-mode,
+	[  --enable-maintainer-mode enable some make rules for maintainers],
+      maint_mode=$enableval, maint_mode=no)
+  if test x"$maint_mode" = x"yes"; then MAINT=; else MAINT='#'; fi
+  AC_SUBST(MAINT)
+  AC_PATH_PROG(AUTOCONF, autoconf, autoconf)
+  AC_SUBST(AUTOCONF)
+  AC_PATH_PROG(AUTOHEADER, autoheader, autoheader)
+  AC_SUBST(AUTOHEADER)
+])
diff --git a/source3/configure b/source3/configure
index 6720d10ee1..dc3e3ab381 100755
--- a/source3/configure
+++ b/source3/configure
@@ -12,6 +12,8 @@ ac_help=
 ac_default_prefix=/usr/local
 # Any additions from configure.in:
 ac_help="$ac_help
+  --enable-maintainer-mode enable some make rules for maintainers"
+ac_help="$ac_help
   --with-afs     Include AFS support
   --without-afs  Don't include AFS support (default)"
 ac_help="$ac_help
@@ -553,7 +555,7 @@ 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:557: checking for $ac_word" >&5
+echo "configure:559: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -582,7 +584,7 @@ if test -z "$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:586: checking for $ac_word" >&5
+echo "configure:588: 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
@@ -630,7 +632,7 @@ fi
 fi
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:634: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:636: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 
 ac_ext=c
 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -640,11 +642,11 @@ ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS
 cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext <<EOF
-#line 644 "configure"
+#line 646 "configure"
 #include "confdefs.h"
 main(){return(0);}
 EOF
-if { (eval echo configure:648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:650: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; 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
@@ -664,12 +666,12 @@ 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""... $ac_c" 1>&6
-echo "configure:668: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:670: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:673: checking whether we are using GNU C" >&5
+echo "configure:675: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -678,7 +680,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:682: \"$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:684: \"$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
@@ -693,7 +695,7 @@ if test $ac_cv_prog_gcc = yes; then
   ac_save_CFLAGS="$CFLAGS"
   CFLAGS=
   echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:697: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:699: checking whether ${CC-cc} accepts -g" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -750,7 +752,7 @@ ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
 # 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""... $ac_c" 1>&6
-echo "configure:754: checking for a BSD compatible install" >&5
+echo "configure:756: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -805,7 +807,7 @@ do
 # Extract the first word of "$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:809: checking for $ac_word" >&5
+echo "configure:811: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -862,7 +864,7 @@ 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:866: checking host system type" >&5
+echo "configure:868: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -883,7 +885,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$host" 1>&6
 
 echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:887: checking target system type" >&5
+echo "configure:889: checking target system type" >&5
 
 target_alias=$target
 case "$target_alias" in
@@ -901,7 +903,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$target" 1>&6
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:905: checking build system type" >&5
+echo "configure:907: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -966,35 +968,120 @@ EOF
 ;;
 esac
 
-if test x"$ac_cv_canonical_host" != x &&
-   test x"$ac_cv_canonical_host" != x"$host"; then
-   echo "system config has changed - remove config.cache"; exit 1;
+
+    
+    echo $ac_n "checking config.cache system type""... $ac_c" 1>&6
+echo "configure:975: checking config.cache system type" >&5
+    if { test x"${ac_cv_host_system_type+set}" = x"set" &&
+         test x"$ac_cv_host_system_type" != x"$host"; } ||
+       { test x"${ac_cv_build_system_type+set}" = x"set" &&
+         test x"$ac_cv_build_system_type" != x"$build"; } ||
+       { test x"${ac_cv_target_system_type+set}" = x"set" &&
+         test x"$ac_cv_target_system_type" != x"$target"; }; then
+	echo "$ac_t""different" 1>&6
+	{ echo "configure: error: "you must remove config.cache and restart configure"" 1>&2; exit 1; }
+    else
+	echo "$ac_t""same" 1>&6
+    fi
+    ac_cv_host_system_type="$host"
+    ac_cv_build_system_type="$build"
+    ac_cv_target_system_type="$target"
+
+
+  # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then
+  enableval="$enable_maintainer_mode"
+  maint_mode=$enableval
+else
+  maint_mode=no
 fi
 
-if eval "test \"`echo '$''{'ac_cv_canonical_host'+set}'`\" = set"; then
+  if test x"$maint_mode" = x"yes"; then MAINT=; else MAINT='#'; fi
+  
+  # Extract the first word of "autoconf", so it can be a program name with args.
+set dummy autoconf; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1005: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_AUTOCONF'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
-  ac_cv_canonical_host=$host;
+  case "$AUTOCONF" in
+  /*)
+  ac_cv_path_AUTOCONF="$AUTOCONF" # Let the user override the test with a path.
+  ;;
+  *)
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_AUTOCONF="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_AUTOCONF" && ac_cv_path_AUTOCONF="autoconf"
+  ;;
+esac
+fi
+AUTOCONF="$ac_cv_path_AUTOCONF"
+if test -n "$AUTOCONF"; then
+  echo "$ac_t""$AUTOCONF" 1>&6
+else
+  echo "$ac_t""no" 1>&6
 fi
 
+  
+  # Extract the first word of "autoheader", so it can be a program name with args.
+set dummy autoheader; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1038: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_path_AUTOHEADER'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  case "$AUTOHEADER" in
+  /*)
+  ac_cv_path_AUTOHEADER="$AUTOHEADER" # Let the user override the test with a path.
+  ;;
+  *)
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_path_AUTOHEADER="$ac_dir/$ac_word"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+  test -z "$ac_cv_path_AUTOHEADER" && ac_cv_path_AUTOHEADER="autoheader"
+  ;;
+esac
+fi
+AUTOHEADER="$ac_cv_path_AUTOHEADER"
+if test -n "$AUTOHEADER"; then
+  echo "$ac_t""$AUTOHEADER" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  
 
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:984: checking for inline" >&5
+echo "configure:1071: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_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 991 "configure"
+#line 1078 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1085: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -1020,7 +1107,7 @@ EOF
 esac
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1024: checking how to run the C preprocessor" >&5
+echo "configure:1111: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1035,13 +1122,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1039 "configure"
+#line 1126 "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:1045: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1132: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1052,13 +1139,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1056 "configure"
+#line 1143 "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:1062: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1149: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1081,12 +1168,12 @@ fi
 echo "$ac_t""$CPP" 1>&6
 
 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:1085: checking for ANSI C header files" >&5
+echo "configure:1172: checking for ANSI C header files" >&5
 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1090 "configure"
+#line 1177 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 #include <stdarg.h>
@@ -1094,7 +1181,7 @@ else
 #include <float.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1098: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1185: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1111,7 +1198,7 @@ rm -f conftest*
 if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1115 "configure"
+#line 1202 "configure"
 #include "confdefs.h"
 #include <string.h>
 EOF
@@ -1129,7 +1216,7 @@ fi
 if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 cat > conftest.$ac_ext <<EOF
-#line 1133 "configure"
+#line 1220 "configure"
 #include "confdefs.h"
 #include <stdlib.h>
 EOF
@@ -1150,7 +1237,7 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 1154 "configure"
+#line 1241 "configure"
 #include "confdefs.h"
 #include <ctype.h>
 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
@@ -1161,7 +1248,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
 exit (0); }
 
 EOF
-if { (eval echo configure:1165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -1189,12 +1276,12 @@ for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
-echo "configure:1193: checking for $ac_hdr that defines DIR" >&5
+echo "configure:1280: checking for $ac_hdr that defines DIR" >&5
 if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1198 "configure"
+#line 1285 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <$ac_hdr>
@@ -1202,7 +1289,7 @@ int main() {
 DIR *dirp = 0;
 ; return 0; }
 EOF
-if { (eval echo configure:1206: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1293: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   eval "ac_cv_header_dirent_$ac_safe=yes"
 else
@@ -1227,7 +1314,7 @@ done
 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
 if test $ac_header_dirent = dirent.h; then
 echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
-echo "configure:1231: checking for opendir in -ldir" >&5
+echo "configure:1318: checking for opendir in -ldir" >&5
 ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1235,7 +1322,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldir  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1239 "configure"
+#line 1326 "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
@@ -1246,7 +1333,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1250: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1337: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1268,7 +1355,7 @@ fi
 
 else
 echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
-echo "configure:1272: checking for opendir in -lx" >&5
+echo "configure:1359: checking for opendir in -lx" >&5
 ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1276,7 +1363,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lx  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 1280 "configure"
+#line 1367 "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
@@ -1287,7 +1374,7 @@ int main() {
 opendir()
 ; return 0; }
 EOF
-if { (eval echo configure:1291: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -1310,12 +1397,12 @@ fi
 fi
 
 echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1314: checking whether time.h and sys/time.h may both be included" >&5
+echo "configure:1401: checking whether time.h and sys/time.h may both be included" >&5
 if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1319 "configure"
+#line 1406 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -1324,7 +1411,7 @@ int main() {
 struct tm *tp;
 ; return 0; }
 EOF
-if { (eval echo configure:1328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1415: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_time=yes
 else
@@ -1345,12 +1432,12 @@ EOF
 fi
 
 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
-echo "configure:1349: checking for sys/wait.h that is POSIX.1 compatible" >&5
+echo "configure:1436: checking for sys/wait.h that is POSIX.1 compatible" >&5
 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1354 "configure"
+#line 1441 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/wait.h>
@@ -1366,7 +1453,7 @@ wait (&s);
 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
 ; return 0; }
 EOF
-if { (eval echo configure:1370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1457: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_header_sys_wait_h=yes
 else
@@ -1390,17 +1477,17 @@ for ac_hdr in sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1394: checking for $ac_hdr" >&5
+echo "configure:1481: 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 1399 "configure"
+#line 1486 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1404: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1430,17 +1517,17 @@ for ac_hdr in unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1434: checking for $ac_hdr" >&5
+echo "configure:1521: 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 1439 "configure"
+#line 1526 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1444: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1531: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1470,17 +1557,17 @@ for ac_hdr in compat.h rpc/types.h rpc/xdr.h rpc/auth.h rpc/clnt.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1474: checking for $ac_hdr" >&5
+echo "configure:1561: 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 1479 "configure"
+#line 1566 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1484: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1571: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1510,17 +1597,17 @@ for ac_hdr in rpcsvc/yp_prot.h rpcsvc/ypclnt.h sys/param.h ctype.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1514: checking for $ac_hdr" >&5
+echo "configure:1601: 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 1519 "configure"
+#line 1606 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1524: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1611: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1550,17 +1637,17 @@ for ac_hdr in sys/wait.h sys/resource.h sys/ioctl.h sys/mode.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1554: checking for $ac_hdr" >&5
+echo "configure:1641: 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 1559 "configure"
+#line 1646 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1564: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1590,17 +1677,17 @@ for ac_hdr in sys/filio.h string.h strings.h stdlib.h sys/socket.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1594: checking for $ac_hdr" >&5
+echo "configure:1681: 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 1599 "configure"
+#line 1686 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1630,17 +1717,17 @@ for ac_hdr in sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1634: checking for $ac_hdr" >&5
+echo "configure:1721: 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 1639 "configure"
+#line 1726 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1644: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1731: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1670,17 +1757,17 @@ for ac_hdr in sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1674: checking for $ac_hdr" >&5
+echo "configure:1761: 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 1679 "configure"
+#line 1766 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1771: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1710,17 +1797,17 @@ for ac_hdr in shadow.h netinet/tcp.h sys/security.h security/pam_appl.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1714: checking for $ac_hdr" >&5
+echo "configure:1801: 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 1719 "configure"
+#line 1806 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1724: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1750,17 +1837,17 @@ for ac_hdr in stropts.h poll.h readline.h history.h readline/readline.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1754: checking for $ac_hdr" >&5
+echo "configure:1841: 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 1759 "configure"
+#line 1846 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1764: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1851: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1790,17 +1877,17 @@ for ac_hdr in readline/history.h
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:1794: checking for $ac_hdr" >&5
+echo "configure:1881: 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 1799 "configure"
+#line 1886 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1804: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1891: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -1828,7 +1915,7 @@ done
 
 
 echo $ac_n "checking size of int""... $ac_c" 1>&6
-echo "configure:1832: checking size of int" >&5
+echo "configure:1919: checking size of int" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1836,7 +1923,7 @@ else
   ac_cv_sizeof_int=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 1840 "configure"
+#line 1927 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1847,7 +1934,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1851: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1938: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_int=`cat conftestval`
 else
@@ -1867,7 +1954,7 @@ EOF
 
 
 echo $ac_n "checking size of long""... $ac_c" 1>&6
-echo "configure:1871: checking size of long" >&5
+echo "configure:1958: checking size of long" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1875,7 +1962,7 @@ else
   ac_cv_sizeof_long=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 1879 "configure"
+#line 1966 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1886,7 +1973,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1890: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:1977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_long=`cat conftestval`
 else
@@ -1906,7 +1993,7 @@ EOF
 
 
 echo $ac_n "checking size of short""... $ac_c" 1>&6
-echo "configure:1910: checking size of short" >&5
+echo "configure:1997: checking size of short" >&5
 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1914,7 +2001,7 @@ else
   ac_cv_sizeof_short=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 1918 "configure"
+#line 2005 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main()
@@ -1925,7 +2012,7 @@ main()
   exit(0);
 }
 EOF
-if { (eval echo configure:1929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_sizeof_short=`cat conftestval`
 else
@@ -1946,12 +2033,12 @@ EOF
 
 
 echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1950: checking for working const" >&5
+echo "configure:2037: checking for working const" >&5
 if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1955 "configure"
+#line 2042 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2000,7 +2087,7 @@ ccp = (char const *const *) p;
 
 ; return 0; }
 EOF
-if { (eval echo configure:2004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2091: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_const=yes
 else
@@ -2021,21 +2108,21 @@ EOF
 fi
 
 echo $ac_n "checking for inline""... $ac_c" 1>&6
-echo "configure:2025: checking for inline" >&5
+echo "configure:2112: checking for inline" >&5
 if eval "test \"`echo '$''{'ac_cv_c_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 2032 "configure"
+#line 2119 "configure"
 #include "confdefs.h"
 
 int main() {
 } $ac_kw foo() {
 ; return 0; }
 EOF
-if { (eval echo configure:2039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2126: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_inline=$ac_kw; break
 else
@@ -2061,14 +2148,14 @@ EOF
 esac
 
 echo $ac_n "checking whether byte ordering is bigendian""... $ac_c" 1>&6
-echo "configure:2065: checking whether byte ordering is bigendian" >&5
+echo "configure:2152: checking whether byte ordering is bigendian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   ac_cv_c_bigendian=unknown
 # See if sys/param.h defines the BYTE_ORDER macro.
 cat > conftest.$ac_ext <<EOF
-#line 2072 "configure"
+#line 2159 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -2079,11 +2166,11 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:2083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2170: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   # It does; now see whether it defined to BIG_ENDIAN or not.
 cat > conftest.$ac_ext <<EOF
-#line 2087 "configure"
+#line 2174 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/param.h>
@@ -2094,7 +2181,7 @@ int main() {
 #endif
 ; return 0; }
 EOF
-if { (eval echo configure:2098: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2185: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_c_bigendian=yes
 else
@@ -2114,7 +2201,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2118 "configure"
+#line 2205 "configure"
 #include "confdefs.h"
 main () {
   /* Are we little or big endian?  From Harbison&Steele.  */
@@ -2127,7 +2214,7 @@ main () {
   exit (u.c[sizeof (long) - 1] == 1);
 }
 EOF
-if { (eval echo configure:2131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2218: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_bigendian=no
 else
@@ -2151,14 +2238,14 @@ EOF
 fi
 
 echo $ac_n "checking whether char is unsigned""... $ac_c" 1>&6
-echo "configure:2155: checking whether char is unsigned" >&5
+echo "configure:2242: checking whether char is unsigned" >&5
 if eval "test \"`echo '$''{'ac_cv_c_char_unsigned'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   if test "$GCC" = yes; then
   # GCC predefines this symbol on systems where it applies.
 cat > conftest.$ac_ext <<EOF
-#line 2162 "configure"
+#line 2249 "configure"
 #include "confdefs.h"
 #ifdef __CHAR_UNSIGNED__
   yes
@@ -2180,7 +2267,7 @@ if test "$cross_compiling" = yes; then
     { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
 else
   cat > conftest.$ac_ext <<EOF
-#line 2184 "configure"
+#line 2271 "configure"
 #include "confdefs.h"
 /* volatile prevents gcc2 from optimizing the test away on sparcs.  */
 #if !defined(__STDC__) || __STDC__ != 1
@@ -2190,7 +2277,7 @@ main() {
   volatile char c = 255; exit(c < 0);
 }
 EOF
-if { (eval echo configure:2194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_c_char_unsigned=yes
 else
@@ -2215,12 +2302,12 @@ fi
 
 
 echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:2219: checking return type of signal handlers" >&5
+echo "configure:2306: checking return type of signal handlers" >&5
 if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2224 "configure"
+#line 2311 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <signal.h>
@@ -2237,7 +2324,7 @@ int main() {
 int i;
 ; return 0; }
 EOF
-if { (eval echo configure:2241: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2328: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_type_signal=void
 else
@@ -2256,12 +2343,12 @@ EOF
 
 
 echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
-echo "configure:2260: checking for uid_t in sys/types.h" >&5
+echo "configure:2347: checking for uid_t in sys/types.h" >&5
 if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2265 "configure"
+#line 2352 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 EOF
@@ -2290,12 +2377,12 @@ EOF
 fi
 
 echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:2294: checking for mode_t" >&5
+echo "configure:2381: checking for mode_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2299 "configure"
+#line 2386 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2323,12 +2410,12 @@ EOF
 fi
 
 echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:2327: checking for off_t" >&5
+echo "configure:2414: checking for off_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2332 "configure"
+#line 2419 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2356,12 +2443,12 @@ EOF
 fi
 
 echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:2360: checking for size_t" >&5
+echo "configure:2447: checking for size_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2365 "configure"
+#line 2452 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2389,12 +2476,12 @@ EOF
 fi
 
 echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:2393: checking for pid_t" >&5
+echo "configure:2480: checking for pid_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2398 "configure"
+#line 2485 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2422,12 +2509,12 @@ EOF
 fi
 
 echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
-echo "configure:2426: checking for st_rdev in struct stat" >&5
+echo "configure:2513: checking for st_rdev in struct stat" >&5
 if eval "test \"`echo '$''{'ac_cv_struct_st_rdev'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2431 "configure"
+#line 2518 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -2435,7 +2522,7 @@ int main() {
 struct stat s; s.st_rdev;
 ; return 0; }
 EOF
-if { (eval echo configure:2439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ac_cv_struct_st_rdev=yes
 else
@@ -2456,12 +2543,12 @@ EOF
 fi
 
 echo $ac_n "checking for ino_t""... $ac_c" 1>&6
-echo "configure:2460: checking for ino_t" >&5
+echo "configure:2547: checking for ino_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ino_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2465 "configure"
+#line 2552 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2489,12 +2576,12 @@ EOF
 fi
 
 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
-echo "configure:2493: checking for ssize_t" >&5
+echo "configure:2580: checking for ssize_t" >&5
 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2498 "configure"
+#line 2585 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #if STDC_HEADERS
@@ -2523,20 +2610,20 @@ fi
 
 
 echo $ac_n "checking for errno in errno.h""... $ac_c" 1>&6
-echo "configure:2527: checking for errno in errno.h" >&5
+echo "configure:2614: checking for errno in errno.h" >&5
 if eval "test \"`echo '$''{'samba_cv_errno'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 2533 "configure"
+#line 2620 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int main() {
 int i = errno
 ; return 0; }
 EOF
-if { (eval echo configure:2540: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2627: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_errno=yes
 else
@@ -2558,20 +2645,20 @@ fi
 
 # stupid glibc has the functions but no declaration. grrrr.
 echo $ac_n "checking for setresuid declaration""... $ac_c" 1>&6
-echo "configure:2562: checking for setresuid declaration" >&5
+echo "configure:2649: checking for setresuid declaration" >&5
 if eval "test \"`echo '$''{'samba_cv_have_setresuid_decl'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
     cat > conftest.$ac_ext <<EOF
-#line 2568 "configure"
+#line 2655 "configure"
 #include "confdefs.h"
 #include <unistd.h>
 int main() {
 int i = setresuid
 ; return 0; }
 EOF
-if { (eval echo configure:2575: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_have_setresuid_decl=yes
 else
@@ -2594,7 +2681,7 @@ fi
 # and glibc has setresuid under linux but the function does
 # nothing until kernel 2.1.44! very dumb.
 echo $ac_n "checking for real setresuid""... $ac_c" 1>&6
-echo "configure:2598: checking for real setresuid" >&5
+echo "configure:2685: checking for real setresuid" >&5
 if eval "test \"`echo '$''{'samba_cv_have_setresuid'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2603,12 +2690,12 @@ else
   samba_cv_have_setresuid=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 2607 "configure"
+#line 2694 "configure"
 #include "confdefs.h"
 #include <errno.h>
 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}
 EOF
-if { (eval echo configure:2612: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_have_setresuid=yes
 else
@@ -2631,7 +2718,7 @@ EOF
 fi
 
 echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
-echo "configure:2635: checking for 8-bit clean memcmp" >&5
+echo "configure:2722: checking for 8-bit clean memcmp" >&5
 if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2639,7 +2726,7 @@ else
   ac_cv_func_memcmp_clean=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 2643 "configure"
+#line 2730 "configure"
 #include "confdefs.h"
 
 main()
@@ -2649,7 +2736,7 @@ main()
 }
 
 EOF
-if { (eval echo configure:2653: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:2740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_memcmp_clean=yes
 else
@@ -2672,12 +2759,12 @@ test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.o"
 for ac_func in crypt
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2676: checking for $ac_func" >&5
+echo "configure:2763: 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 2681 "configure"
+#line 2768 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2700,7 +2787,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2704: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2791: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2726,7 +2813,7 @@ done
 
 if test x"$ac_cv_func_crypt" = x"no"; then
     echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
-echo "configure:2730: checking for crypt in -lcrypt" >&5
+echo "configure:2817: checking for crypt in -lcrypt" >&5
 ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2734,7 +2821,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lcrypt  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2738 "configure"
+#line 2825 "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
@@ -2745,7 +2832,7 @@ int main() {
 crypt()
 ; return 0; }
 EOF
-if { (eval echo configure:2749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2777,7 +2864,7 @@ fi
 # might need libdl for this to work
 if test "$ac_cv_header_security_pam_appl_h" = "yes"; then
   echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:2781: checking for main in -ldl" >&5
+echo "configure:2868: checking for main in -ldl" >&5
 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2785,14 +2872,14 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-ldl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2789 "configure"
+#line 2876 "configure"
 #include "confdefs.h"
 
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:2796: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2823,12 +2910,12 @@ fi
 for ac_func in pam_authenticate
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2827: checking for $ac_func" >&5
+echo "configure:2914: 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 2832 "configure"
+#line 2919 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -2851,7 +2938,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:2855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2942: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -2877,7 +2964,7 @@ done
 
 if test x"$ac_cv_func_pam_authenticate" = x"no"; then
     echo $ac_n "checking for pam_authenticate in -lpam""... $ac_c" 1>&6
-echo "configure:2881: checking for pam_authenticate in -lpam" >&5
+echo "configure:2968: checking for pam_authenticate in -lpam" >&5
 ac_lib_var=`echo pam'_'pam_authenticate | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2885,7 +2972,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpam  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2889 "configure"
+#line 2976 "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
@@ -2896,7 +2983,7 @@ int main() {
 pam_authenticate()
 ; return 0; }
 EOF
-if { (eval echo configure:2900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:2987: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2928,7 +3015,7 @@ fi
 if test "$ac_cv_header_readline_h" = "yes" ||
    test "$ac_cv_header_readline_readline_h" = "yes"; then
   echo $ac_n "checking for readline in -lreadline""... $ac_c" 1>&6
-echo "configure:2932: checking for readline in -lreadline" >&5
+echo "configure:3019: checking for readline in -lreadline" >&5
 ac_lib_var=`echo readline'_'readline | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -2936,7 +3023,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lreadline  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 2940 "configure"
+#line 3027 "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
@@ -2947,7 +3034,7 @@ int main() {
 readline()
 ; return 0; }
 EOF
-if { (eval echo configure:2951: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -2986,12 +3073,12 @@ fi
 for ac_func in connect
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:2990: checking for $ac_func" >&5
+echo "configure:3077: 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 2995 "configure"
+#line 3082 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3014,7 +3101,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3105: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3042,7 +3129,7 @@ if test x"$ac_cv_func_connect" = x"no"; then
     case "$LIBS" in
     *-lnsl*) ;;
     *) echo $ac_n "checking for printf in -lnsl_s""... $ac_c" 1>&6
-echo "configure:3046: checking for printf in -lnsl_s" >&5
+echo "configure:3133: checking for printf in -lnsl_s" >&5
 ac_lib_var=`echo nsl_s'_'printf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3050,7 +3137,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl_s  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3054 "configure"
+#line 3141 "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
@@ -3061,7 +3148,7 @@ int main() {
 printf()
 ; return 0; }
 EOF
-if { (eval echo configure:3065: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3152: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3092,7 +3179,7 @@ fi
     case "$LIBS" in
     *-lnsl*) ;;
     *) echo $ac_n "checking for printf in -lnsl""... $ac_c" 1>&6
-echo "configure:3096: checking for printf in -lnsl" >&5
+echo "configure:3183: checking for printf in -lnsl" >&5
 ac_lib_var=`echo nsl'_'printf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3100,7 +3187,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lnsl  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3104 "configure"
+#line 3191 "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
@@ -3111,7 +3198,7 @@ int main() {
 printf()
 ; return 0; }
 EOF
-if { (eval echo configure:3115: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3202: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3142,7 +3229,7 @@ fi
     case "$LIBS" in
     *-lsocket*) ;;
     *) echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
-echo "configure:3146: checking for connect in -lsocket" >&5
+echo "configure:3233: checking for connect in -lsocket" >&5
 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3150,7 +3237,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lsocket  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3154 "configure"
+#line 3241 "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
@@ -3161,7 +3248,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:3165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3252: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3192,7 +3279,7 @@ fi
     case "$LIBS" in
     *-linet*) ;;
     *) echo $ac_n "checking for connect in -linet""... $ac_c" 1>&6
-echo "configure:3196: checking for connect in -linet" >&5
+echo "configure:3283: checking for connect in -linet" >&5
 ac_lib_var=`echo inet'_'connect | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -3200,7 +3287,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-linet  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 3204 "configure"
+#line 3291 "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
@@ -3211,7 +3298,7 @@ int main() {
 connect()
 ; return 0; }
 EOF
-if { (eval echo configure:3215: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3302: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -3254,12 +3341,12 @@ fi
 for ac_func in waitpid getcwd strdup strerror chown chmod chroot
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3258: checking for $ac_func" >&5
+echo "configure:3345: 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 3263 "configure"
+#line 3350 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3282,7 +3369,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3286: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3373: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3309,12 +3396,12 @@ done
 for ac_func in fstat strchr utime utimes getrlimit fsync execl bzero memset
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3313: checking for $ac_func" >&5
+echo "configure:3400: 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 3318 "configure"
+#line 3405 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3337,7 +3424,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3428: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3364,12 +3451,12 @@ done
 for ac_func in memmove vsnprintf setsid glob strpbrk pipe crypt16 getauthuid
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3368: checking for $ac_func" >&5
+echo "configure:3455: 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 3373 "configure"
+#line 3460 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3392,7 +3479,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3396: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3483: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3419,12 +3506,12 @@ done
 for ac_func in strftime sigprocmask sigblock sigaction innetgr
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3423: checking for $ac_func" >&5
+echo "configure:3510: 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 3428 "configure"
+#line 3515 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3447,7 +3534,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3538: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3474,12 +3561,12 @@ done
 for ac_func in initgroups select rdchk getgrnam pathconf putprpwnam
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3478: checking for $ac_func" >&5
+echo "configure:3565: 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 3483 "configure"
+#line 3570 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3502,7 +3589,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3506: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3593: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3529,12 +3616,12 @@ done
 for ac_func in setuidx setgroups mktime rename ftruncate stat64 fstat64 lstat64
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3533: checking for $ac_func" >&5
+echo "configure:3620: 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 3538 "configure"
+#line 3625 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3557,7 +3644,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3561: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3648: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3584,12 +3671,12 @@ done
 for ac_func in set_auth_parameters atexit grantpt getspnam dup2 lseek64 ftruncate64
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3588: checking for $ac_func" >&5
+echo "configure:3675: 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 3593 "configure"
+#line 3680 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3612,7 +3699,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3616: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3639,12 +3726,12 @@ done
 for ac_func in fseek64 ftell64 bigcrypt getprpwnam setluid yp_get_default_domain getpwanam
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:3643: checking for $ac_func" >&5
+echo "configure:3730: 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 3648 "configure"
+#line 3735 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -3667,7 +3754,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:3671: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:3758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -3693,7 +3780,7 @@ done
 
 
 echo $ac_n "checking for long long""... $ac_c" 1>&6
-echo "configure:3697: checking for long long" >&5
+echo "configure:3784: checking for long long" >&5
 if eval "test \"`echo '$''{'samba_cv_have_longlong'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3702,12 +3789,12 @@ if test "$cross_compiling" = yes; then
   samba_cv_have_longlong=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3706 "configure"
+#line 3793 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }
 EOF
-if { (eval echo configure:3711: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3798: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_have_longlong=yes
 else
@@ -3730,7 +3817,7 @@ EOF
 fi
 
 echo $ac_n "checking for 64 bit off_t""... $ac_c" 1>&6
-echo "configure:3734: checking for 64 bit off_t" >&5
+echo "configure:3821: checking for 64 bit off_t" >&5
 if eval "test \"`echo '$''{'samba_cv_SIZEOF_OFF_T'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3739,13 +3826,13 @@ if test "$cross_compiling" = yes; then
   samba_cv_SIZEOF_OFF_T=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3743 "configure"
+#line 3830 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/stat.h>
 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }
 EOF
-if { (eval echo configure:3749: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_SIZEOF_OFF_T=yes
 else
@@ -3768,7 +3855,7 @@ EOF
 fi
 
 echo $ac_n "checking for off64_t""... $ac_c" 1>&6
-echo "configure:3772: checking for off64_t" >&5
+echo "configure:3859: checking for off64_t" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_OFF64_T'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3777,13 +3864,13 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_OFF64_T=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3781 "configure"
+#line 3868 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/stat.h>
 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }
 EOF
-if { (eval echo configure:3787: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3874: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_OFF64_T=yes
 else
@@ -3806,7 +3893,7 @@ EOF
 fi
 
 echo $ac_n "checking for 64 bit ino_t""... $ac_c" 1>&6
-echo "configure:3810: checking for 64 bit ino_t" >&5
+echo "configure:3897: checking for 64 bit ino_t" >&5
 if eval "test \"`echo '$''{'samba_cv_SIZEOF_INO_T'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3815,13 +3902,13 @@ if test "$cross_compiling" = yes; then
   samba_cv_SIZEOF_INO_T=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3819 "configure"
+#line 3906 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/stat.h>
 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }
 EOF
-if { (eval echo configure:3825: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_SIZEOF_INO_T=yes
 else
@@ -3844,7 +3931,7 @@ EOF
 fi
 
 echo $ac_n "checking for ino64_t""... $ac_c" 1>&6
-echo "configure:3848: checking for ino64_t" >&5
+echo "configure:3935: checking for ino64_t" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_INO64_T'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3853,13 +3940,13 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_INO64_T=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3857 "configure"
+#line 3944 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 #include <sys/stat.h>
 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }
 EOF
-if { (eval echo configure:3863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_INO64_T=yes
 else
@@ -3882,7 +3969,7 @@ EOF
 fi
 
 echo $ac_n "checking for union semun""... $ac_c" 1>&6
-echo "configure:3886: checking for union semun" >&5
+echo "configure:3973: checking for union semun" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_UNION_SEMUN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3891,7 +3978,7 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_UNION_SEMUN=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3895 "configure"
+#line 3982 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -3899,7 +3986,7 @@ else
 #include <sys/sem.h>
 main() { union semun ss; exit(0); }
 EOF
-if { (eval echo configure:3903: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:3990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_UNION_SEMUN=yes
 else
@@ -3922,7 +4009,7 @@ EOF
 fi
 
 echo $ac_n "checking for unsigned char""... $ac_c" 1>&6
-echo "configure:3926: checking for unsigned char" >&5
+echo "configure:4013: checking for unsigned char" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_UNSIGNED_CHAR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3931,12 +4018,12 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_UNSIGNED_CHAR=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 3935 "configure"
+#line 4022 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 main() { char c; c=250; exit((c > 0)?0:1); }
 EOF
-if { (eval echo configure:3940: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4027: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_UNSIGNED_CHAR=yes
 else
@@ -3959,13 +4046,13 @@ EOF
 fi
 
 echo $ac_n "checking for sin_len in sock""... $ac_c" 1>&6
-echo "configure:3963: checking for sin_len in sock" >&5
+echo "configure:4050: checking for sin_len in sock" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_SOCK_SIN_LEN'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 3969 "configure"
+#line 4056 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/socket.h>
@@ -3974,7 +4061,7 @@ int main() {
 struct sockaddr_in sock; sock.sin_len = sizeof(sock);
 ; return 0; }
 EOF
-if { (eval echo configure:3978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4065: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_HAVE_SOCK_SIN_LEN=yes
 else
@@ -3995,20 +4082,20 @@ EOF
 fi
 
 echo $ac_n "checking for __FILE__ macro""... $ac_c" 1>&6
-echo "configure:3999: checking for __FILE__ macro" >&5
+echo "configure:4086: checking for __FILE__ macro" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_FILE_MACRO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4005 "configure"
+#line 4092 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("%s\n", __FILE__);
 ; return 0; }
 EOF
-if { (eval echo configure:4012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4099: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_HAVE_FILE_MACRO=yes
 else
@@ -4029,20 +4116,20 @@ EOF
 fi
 
 echo $ac_n "checking for __FUNCTION__ macro""... $ac_c" 1>&6
-echo "configure:4033: checking for __FUNCTION__ macro" >&5
+echo "configure:4120: checking for __FUNCTION__ macro" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_FUNCTION_MACRO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4039 "configure"
+#line 4126 "configure"
 #include "confdefs.h"
 #include <stdio.h>
 int main() {
 printf("%s\n", __FUNCTION__);
 ; return 0; }
 EOF
-if { (eval echo configure:4046: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4133: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_HAVE_FUNCTION_MACRO=yes
 else
@@ -4063,7 +4150,7 @@ EOF
 fi
 
 echo $ac_n "checking if gettimeofday takes tz argument""... $ac_c" 1>&6
-echo "configure:4067: checking if gettimeofday takes tz argument" >&5
+echo "configure:4154: checking if gettimeofday takes tz argument" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_GETTIMEOFDAY_TZ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4072,14 +4159,14 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_GETTIMEOFDAY_TZ=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4076 "configure"
+#line 4163 "configure"
 #include "confdefs.h"
 
 #include <sys/time.h>
 #include <unistd.h>
 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}
 EOF
-if { (eval echo configure:4083: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4170: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_GETTIMEOFDAY_TZ=yes
 else
@@ -4103,7 +4190,7 @@ fi
 
 
 echo $ac_n "checking for broken readdir""... $ac_c" 1>&6
-echo "configure:4107: checking for broken readdir" >&5
+echo "configure:4194: checking for broken readdir" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_BROKEN_READDIR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4112,7 +4199,7 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_BROKEN_READDIR=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4116 "configure"
+#line 4203 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <dirent.h>
@@ -4120,7 +4207,7 @@ main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
 di->d_name[0] == 0) exit(0); exit(1);} 
 EOF
-if { (eval echo configure:4124: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4211: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_BROKEN_READDIR=yes
 else
@@ -4143,13 +4230,13 @@ EOF
 fi
 
 echo $ac_n "checking for utimbuf""... $ac_c" 1>&6
-echo "configure:4147: checking for utimbuf" >&5
+echo "configure:4234: checking for utimbuf" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_UTIMBUF'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4153 "configure"
+#line 4240 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <utime.h>
@@ -4157,7 +4244,7 @@ int main() {
 struct utimbuf tbuf;  tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));
 ; return 0; }
 EOF
-if { (eval echo configure:4161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4248: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_HAVE_UTIMBUF=yes
 else
@@ -4178,13 +4265,13 @@ EOF
 fi
 
 echo $ac_n "checking for kernel oplock type definitions""... $ac_c" 1>&6
-echo "configure:4182: checking for kernel oplock type definitions" >&5
+echo "configure:4269: checking for kernel oplock type definitions" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_KERNEL_OPLOCKS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 cat > conftest.$ac_ext <<EOF
-#line 4188 "configure"
+#line 4275 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <fcntl.h>
@@ -4192,7 +4279,7 @@ int main() {
 oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;
 ; return 0; }
 EOF
-if { (eval echo configure:4196: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4283: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_HAVE_KERNEL_OPLOCKS=yes
 else
@@ -4214,16 +4301,16 @@ fi
 
 
 echo $ac_n "checking for test routines""... $ac_c" 1>&6
-echo "configure:4218: checking for test routines" >&5
+echo "configure:4305: checking for test routines" >&5
 if test "$cross_compiling" = yes; then
   echo "configure: warning: cannot run when cross-compiling" 1>&2
 else
   cat > conftest.$ac_ext <<EOF
-#line 4223 "configure"
+#line 4310 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/trivial.c"
 EOF
-if { (eval echo configure:4227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4314: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   echo "$ac_t""yes" 1>&6
 else
@@ -4237,7 +4324,7 @@ fi
 
 
 echo $ac_n "checking for ftruncate extend""... $ac_c" 1>&6
-echo "configure:4241: checking for ftruncate extend" >&5
+echo "configure:4328: checking for ftruncate extend" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_FTRUNCATE_EXTEND'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4246,11 +4333,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_FTRUNCATE_EXTEND=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4250 "configure"
+#line 4337 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/ftruncate.c"
 EOF
-if { (eval echo configure:4254: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4341: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_FTRUNCATE_EXTEND=yes
 else
@@ -4273,7 +4360,7 @@ EOF
 fi
 
 echo $ac_n "checking for broken getgroups""... $ac_c" 1>&6
-echo "configure:4277: checking for broken getgroups" >&5
+echo "configure:4364: checking for broken getgroups" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_BROKEN_GETGROUPS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4282,11 +4369,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_BROKEN_GETGROUPS=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4286 "configure"
+#line 4373 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/getgroups.c"
 EOF
-if { (eval echo configure:4290: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_BROKEN_GETGROUPS=yes
 else
@@ -4309,7 +4396,7 @@ EOF
 fi
 
 echo $ac_n "checking whether getpass should be replaced""... $ac_c" 1>&6
-echo "configure:4313: checking whether getpass should be replaced" >&5
+echo "configure:4400: checking whether getpass should be replaced" >&5
 if eval "test \"`echo '$''{'samba_cv_REPLACE_GETPASS'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4317,7 +4404,7 @@ else
 SAVE_CPPFLAGS="$CPPFLAGS"
 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/include -I${srcdir-.}/ubiqx"
 cat > conftest.$ac_ext <<EOF
-#line 4321 "configure"
+#line 4408 "configure"
 #include "confdefs.h"
 
 #define REPLACE_GETPASS 1
@@ -4330,7 +4417,7 @@ int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:4334: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:4421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   samba_cv_REPLACE_GETPASS=yes
 else
@@ -4353,7 +4440,7 @@ EOF
 fi
 
 echo $ac_n "checking for broken inet_ntoa""... $ac_c" 1>&6
-echo "configure:4357: checking for broken inet_ntoa" >&5
+echo "configure:4444: checking for broken inet_ntoa" >&5
 if eval "test \"`echo '$''{'samba_cv_REPLACE_INET_NTOA'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4362,7 +4449,7 @@ if test "$cross_compiling" = yes; then
   samba_cv_REPLACE_INET_NTOA=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4366 "configure"
+#line 4453 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4374,7 +4461,7 @@ if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
     strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); } 
 exit(1);}
 EOF
-if { (eval echo configure:4378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4465: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_REPLACE_INET_NTOA=yes
 else
@@ -4397,7 +4484,7 @@ EOF
 fi
 
 echo $ac_n "checking for root""... $ac_c" 1>&6
-echo "configure:4401: checking for root" >&5
+echo "configure:4488: checking for root" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_ROOT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4406,11 +4493,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_ROOT=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4410 "configure"
+#line 4497 "configure"
 #include "confdefs.h"
 main() { exit(getuid() != 0); }
 EOF
-if { (eval echo configure:4414: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4501: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_ROOT=yes
 else
@@ -4436,7 +4523,7 @@ fi
 
 netmask=no;
 echo $ac_n "checking for netmask ifconf""... $ac_c" 1>&6
-echo "configure:4440: checking for netmask ifconf" >&5
+echo "configure:4527: checking for netmask ifconf" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_NETMASK_IFCONF'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4445,14 +4532,14 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_NETMASK_IFCONF=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4449 "configure"
+#line 4536 "configure"
 #include "confdefs.h"
 
 #define HAVE_NETMASK_IFCONF 1
 #define AUTOCONF 1
 #include "${srcdir-.}/lib/netmask.c"
 EOF
-if { (eval echo configure:4456: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_NETMASK_IFCONF=yes
 else
@@ -4476,7 +4563,7 @@ fi
 
 if test $netmask = no; then
 echo $ac_n "checking for netmask ifreq""... $ac_c" 1>&6
-echo "configure:4480: checking for netmask ifreq" >&5
+echo "configure:4567: checking for netmask ifreq" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_NETMASK_IFREQ'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4485,14 +4572,14 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_NETMASK_IFREQ=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4489 "configure"
+#line 4576 "configure"
 #include "confdefs.h"
 
 #define HAVE_NETMASK_IFREQ 1
 #define AUTOCONF 1
 #include "${srcdir-.}/lib/netmask.c"
 EOF
-if { (eval echo configure:4496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_NETMASK_IFREQ=yes
 else
@@ -4517,7 +4604,7 @@ fi
 
 if test $netmask = no; then
 echo $ac_n "checking for netmask AIX""... $ac_c" 1>&6
-echo "configure:4521: checking for netmask AIX" >&5
+echo "configure:4608: checking for netmask AIX" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_NETMASK_AIX'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4526,14 +4613,14 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_NETMASK_AIX=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4530 "configure"
+#line 4617 "configure"
 #include "confdefs.h"
 
 #define HAVE_NETMASK_AIX 1
 #define AUTOCONF 1
 #include "${srcdir-.}/lib/netmask.c"
 EOF
-if { (eval echo configure:4537: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_NETMASK_AIX=yes
 else
@@ -4557,7 +4644,7 @@ fi
 fi
 
 echo $ac_n "checking for trapdoor seteuid""... $ac_c" 1>&6
-echo "configure:4561: checking for trapdoor seteuid" >&5
+echo "configure:4648: checking for trapdoor seteuid" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_TRAPDOOR_UID'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4566,11 +4653,11 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 4570 "configure"
+#line 4657 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/trapdoor.c"
 EOF
-if { (eval echo configure:4574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_TRAPDOOR_UID=no
 else
@@ -4593,7 +4680,7 @@ EOF
 fi
 
 echo $ac_n "checking for shared mmap""... $ac_c" 1>&6
-echo "configure:4597: checking for shared mmap" >&5
+echo "configure:4684: checking for shared mmap" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_SHARED_MMAP'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4602,11 +4689,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_SHARED_MMAP=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4606 "configure"
+#line 4693 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/shared_mmap.c"
 EOF
-if { (eval echo configure:4610: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_SHARED_MMAP=yes
 else
@@ -4629,7 +4716,7 @@ EOF
 fi
 
 echo $ac_n "checking for fcntl locking""... $ac_c" 1>&6
-echo "configure:4633: checking for fcntl locking" >&5
+echo "configure:4720: checking for fcntl locking" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_FCNTL_LOCK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4638,11 +4725,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_FCNTL_LOCK=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4642 "configure"
+#line 4729 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/fcntl_lock.c"
 EOF
-if { (eval echo configure:4646: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4733: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_FCNTL_LOCK=yes
 else
@@ -4665,7 +4752,7 @@ EOF
 fi
 
 echo $ac_n "checking for 64 bit fcntl locking""... $ac_c" 1>&6
-echo "configure:4669: checking for 64 bit fcntl locking" >&5
+echo "configure:4756: checking for 64 bit fcntl locking" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_STRUCT_FLOCK64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4674,7 +4761,7 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_STRUCT_FLOCK64=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4678 "configure"
+#line 4765 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -4695,7 +4782,7 @@ exit(1);
 #endif
 }
 EOF
-if { (eval echo configure:4699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4786: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_STRUCT_FLOCK64=yes
 else
@@ -4718,7 +4805,7 @@ EOF
 fi
 
 echo $ac_n "checking for sysv ipc""... $ac_c" 1>&6
-echo "configure:4722: checking for sysv ipc" >&5
+echo "configure:4809: checking for sysv ipc" >&5
 if eval "test \"`echo '$''{'samba_cv_HAVE_SYSV_IPC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -4727,11 +4814,11 @@ if test "$cross_compiling" = yes; then
   samba_cv_HAVE_SYSV_IPC=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 4731 "configure"
+#line 4818 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/sysv_ipc.c"
 EOF
-if { (eval echo configure:4735: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:4822: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   samba_cv_HAVE_SYSV_IPC=yes
 else
@@ -4756,7 +4843,7 @@ fi
 #################################################
 # check for the AFS filesystem
 echo $ac_n "checking whether to use AFS""... $ac_c" 1>&6
-echo "configure:4760: checking whether to use AFS" >&5
+echo "configure:4847: checking whether to use AFS" >&5
 # Check whether --with-afs or --without-afs was given.
 if test "${with_afs+set}" = set; then
   withval="$with_afs"
@@ -4782,7 +4869,7 @@ fi
 #################################################
 # check for the DFS auth system
 echo $ac_n "checking whether to use DFS auth""... $ac_c" 1>&6
-echo "configure:4786: checking whether to use DFS auth" >&5
+echo "configure:4873: checking whether to use DFS auth" >&5
 # Check whether --with-dfs or --without-dfs was given.
 if test "${with_dfs+set}" = set; then
   withval="$with_dfs"
@@ -4807,7 +4894,7 @@ fi
 #################################################
 # check for automount support
 echo $ac_n "checking whether to use AUTOMOUNT""... $ac_c" 1>&6
-echo "configure:4811: checking whether to use AUTOMOUNT" >&5
+echo "configure:4898: checking whether to use AUTOMOUNT" >&5
 # Check whether --with-automount or --without-automount was given.
 if test "${with_automount+set}" = set; then
   withval="$with_automount"
@@ -4832,7 +4919,7 @@ fi
 #################################################
 # check for a LDAP password database
 echo $ac_n "checking whether to use LDAP password database""... $ac_c" 1>&6
-echo "configure:4836: checking whether to use LDAP password database" >&5
+echo "configure:4923: checking whether to use LDAP password database" >&5
 # Check whether --with-ldap or --without-ldap was given.
 if test "${with_ldap+set}" = set; then
   withval="$with_ldap"
@@ -4857,7 +4944,7 @@ fi
 #################################################
 # check for a NISPLUS password database
 echo $ac_n "checking whether to use NISPLUS password database""... $ac_c" 1>&6
-echo "configure:4861: checking whether to use NISPLUS password database" >&5
+echo "configure:4948: checking whether to use NISPLUS password database" >&5
 # Check whether --with-nisplus or --without-nisplus was given.
 if test "${with_nisplus+set}" = set; then
   withval="$with_nisplus"
@@ -4882,7 +4969,7 @@ fi
 #################################################
 # check for a NISPLUS_HOME support 
 echo $ac_n "checking whether to use NISPLUS_HOME""... $ac_c" 1>&6
-echo "configure:4886: checking whether to use NISPLUS_HOME" >&5
+echo "configure:4973: checking whether to use NISPLUS_HOME" >&5
 # Check whether --with-nisplus-home or --without-nisplus-home was given.
 if test "${with_nisplus_home+set}" = set; then
   withval="$with_nisplus_home"
@@ -4907,7 +4994,7 @@ fi
 #################################################
 # check for the secure socket layer
 echo $ac_n "checking whether to use SSL""... $ac_c" 1>&6
-echo "configure:4911: checking whether to use SSL" >&5
+echo "configure:4998: checking whether to use SSL" >&5
 # Check whether --with-ssl or --without-ssl was given.
 if test "${with_ssl+set}" = set; then
   withval="$with_ssl"
@@ -4932,7 +5019,7 @@ fi
 #################################################
 # check for experimental mmap support
 echo $ac_n "checking whether to use MMAP""... $ac_c" 1>&6
-echo "configure:4936: checking whether to use MMAP" >&5
+echo "configure:5023: checking whether to use MMAP" >&5
 # Check whether --with-mmap or --without-mmap was given.
 if test "${with_mmap+set}" = set; then
   withval="$with_mmap"
@@ -4957,7 +5044,7 @@ fi
 #################################################
 # check for syslog logging
 echo $ac_n "checking whether to use syslog logging""... $ac_c" 1>&6
-echo "configure:4961: checking whether to use syslog logging" >&5
+echo "configure:5048: checking whether to use syslog logging" >&5
 # Check whether --with-syslog or --without-syslog was given.
 if test "${with_syslog+set}" = set; then
   withval="$with_syslog"
@@ -4982,7 +5069,7 @@ fi
 #################################################
 # check for experimental netatalk resource fork support
 echo $ac_n "checking whether to support netatalk""... $ac_c" 1>&6
-echo "configure:4986: checking whether to support netatalk" >&5
+echo "configure:5073: checking whether to support netatalk" >&5
 # Check whether --with-netatalk or --without-netatalk was given.
 if test "${with_netatalk+set}" = set; then
   withval="$with_netatalk"
@@ -5008,14 +5095,14 @@ fi
 #################################################
 # these tests are taken from the GNU fileutils package
 echo "checking how to get filesystem space usage" 1>&6
-echo "configure:5012: checking how to get filesystem space usage" >&5
+echo "configure:5099: checking how to get filesystem space usage" >&5
 space=no
 
 # Test for statvfs64.
 if test $space = no; then
   # SVR4
   echo $ac_n "checking statvfs64 function (SVR4)""... $ac_c" 1>&6
-echo "configure:5019: checking statvfs64 function (SVR4)" >&5
+echo "configure:5106: checking statvfs64 function (SVR4)" >&5
 if eval "test \"`echo '$''{'fu_cv_sys_stat_statvfs64'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5023,7 +5110,7 @@ else
   fu_cv_sys_stat_statvfs64=cross
 else
   cat > conftest.$ac_ext <<EOF
-#line 5027 "configure"
+#line 5114 "configure"
 #include "confdefs.h"
 
 #include <sys/types.h>
@@ -5034,7 +5121,7 @@ else
     exit (statfs64 (".", &fsd));
   }
 EOF
-if { (eval echo configure:5038: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5125: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_statvfs64=yes
 else
@@ -5067,12 +5154,12 @@ fi
 if test $space = no; then
   # SVR4
   echo $ac_n "checking statvfs function (SVR4)""... $ac_c" 1>&6
-echo "configure:5071: checking statvfs function (SVR4)" >&5
+echo "configure:5158: checking statvfs function (SVR4)" >&5
 if eval "test \"`echo '$''{'fu_cv_sys_stat_statvfs'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 5076 "configure"
+#line 5163 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/statvfs.h>
@@ -5080,7 +5167,7 @@ int main() {
 struct statvfs fsd; statvfs (0, &fsd);
 ; return 0; }
 EOF
-if { (eval echo configure:5084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:5171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   fu_cv_sys_stat_statvfs=yes
 else
@@ -5105,7 +5192,7 @@ fi
 if test $space = no; then
   # DEC Alpha running OSF/1
   echo $ac_n "checking for 3-argument statfs function (DEC OSF/1)""... $ac_c" 1>&6
-echo "configure:5109: checking for 3-argument statfs function (DEC OSF/1)" >&5
+echo "configure:5196: checking for 3-argument statfs function (DEC OSF/1)" >&5
   if eval "test \"`echo '$''{'fu_cv_sys_stat_statfs3_osf1'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5113,7 +5200,7 @@ else
   fu_cv_sys_stat_statfs3_osf1=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5117 "configure"
+#line 5204 "configure"
 #include "confdefs.h"
 
 #include <sys/param.h>
@@ -5126,7 +5213,7 @@ else
     exit (statfs (".", &fsd, sizeof (struct statfs)));
   }
 EOF
-if { (eval echo configure:5130: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5217: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_statfs3_osf1=yes
 else
@@ -5153,7 +5240,7 @@ fi
 if test $space = no; then
 # AIX
   echo $ac_n "checking for two-argument statfs with statfs.bsize member (AIX, 4.3BSD)""... $ac_c" 1>&6
-echo "configure:5157: checking for two-argument statfs with statfs.bsize member (AIX, 4.3BSD)" >&5
+echo "configure:5244: checking for two-argument statfs with statfs.bsize member (AIX, 4.3BSD)" >&5
   if eval "test \"`echo '$''{'fu_cv_sys_stat_statfs2_bsize'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5161,7 +5248,7 @@ else
   fu_cv_sys_stat_statfs2_bsize=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5165 "configure"
+#line 5252 "configure"
 #include "confdefs.h"
 
 #ifdef HAVE_SYS_PARAM_H
@@ -5180,7 +5267,7 @@ else
   exit (statfs (".", &fsd));
   }
 EOF
-if { (eval echo configure:5184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5271: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_statfs2_bsize=yes
 else
@@ -5207,7 +5294,7 @@ fi
 if test $space = no; then
 # SVR3
   echo $ac_n "checking for four-argument statfs (AIX-3.2.5, SVR3)""... $ac_c" 1>&6
-echo "configure:5211: checking for four-argument statfs (AIX-3.2.5, SVR3)" >&5
+echo "configure:5298: checking for four-argument statfs (AIX-3.2.5, SVR3)" >&5
   if eval "test \"`echo '$''{'fu_cv_sys_stat_statfs4'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5215,7 +5302,7 @@ else
   fu_cv_sys_stat_statfs4=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5219 "configure"
+#line 5306 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/statfs.h>
@@ -5225,7 +5312,7 @@ else
   exit (statfs (".", &fsd, sizeof fsd, 0));
   }
 EOF
-if { (eval echo configure:5229: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_statfs4=yes
 else
@@ -5252,7 +5339,7 @@ fi
 if test $space = no; then
 # 4.4BSD and NetBSD
   echo $ac_n "checking for two-argument statfs with statfs.fsize member (4.4BSD and NetBSD)""... $ac_c" 1>&6
-echo "configure:5256: checking for two-argument statfs with statfs.fsize member (4.4BSD and NetBSD)" >&5
+echo "configure:5343: checking for two-argument statfs with statfs.fsize member (4.4BSD and NetBSD)" >&5
   if eval "test \"`echo '$''{'fu_cv_sys_stat_statfs2_fsize'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5260,7 +5347,7 @@ else
   fu_cv_sys_stat_statfs2_fsize=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5264 "configure"
+#line 5351 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_SYS_PARAM_H
@@ -5276,7 +5363,7 @@ else
   exit (statfs (".", &fsd));
   }
 EOF
-if { (eval echo configure:5280: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_statfs2_fsize=yes
 else
@@ -5303,7 +5390,7 @@ fi
 if test $space = no; then
   # Ultrix
   echo $ac_n "checking for two-argument statfs with struct fs_data (Ultrix)""... $ac_c" 1>&6
-echo "configure:5307: checking for two-argument statfs with struct fs_data (Ultrix)" >&5
+echo "configure:5394: checking for two-argument statfs with struct fs_data (Ultrix)" >&5
   if eval "test \"`echo '$''{'fu_cv_sys_stat_fs_data'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5311,7 +5398,7 @@ else
   fu_cv_sys_stat_fs_data=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 5315 "configure"
+#line 5402 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #ifdef HAVE_SYS_PARAM_H
@@ -5331,7 +5418,7 @@ else
   exit (statfs (".", &fsd) != 1);
   }
 EOF
-if { (eval echo configure:5335: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   fu_cv_sys_stat_fs_data=yes
 else
@@ -5360,11 +5447,11 @@ if test "$cross_compiling" = yes; then
   :
 else
   cat > conftest.$ac_ext <<EOF
-#line 5364 "configure"
+#line 5451 "configure"
 #include "confdefs.h"
 #include "${srcdir-.}/tests/summary.c"
 EOF
-if { (eval echo configure:5368: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:5455: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   echo "configure OK";
 else
@@ -5377,7 +5464,6 @@ rm -fr conftest*
 fi
 
 
-
 trap '' 1 2 15
 cat > confcache <<\EOF
 # This file is a shell script that caches the results of configure
@@ -5533,6 +5619,9 @@ s%@build_alias@%$build_alias%g
 s%@build_cpu@%$build_cpu%g
 s%@build_vendor@%$build_vendor%g
 s%@build_os@%$build_os%g
+s%@MAINT@%$MAINT%g
+s%@AUTOCONF@%$AUTOCONF%g
+s%@AUTOHEADER@%$AUTOHEADER%g
 s%@CPP@%$CPP%g
 s%@LIBOBJS@%$LIBOBJS%g
 
diff --git a/source3/configure.in b/source3/configure.in
index 214682a830..ba7320ff4a 100644
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -22,13 +22,8 @@ case "$host_os" in
         *next2*) AC_DEFINE(NEXT2);;
 esac
 
-if test x"$ac_cv_canonical_host" != x &&
-   test x"$ac_cv_canonical_host" != x"$host"; then
-   echo "system config has changed - remove config.cache"; exit 1;
-fi
-
-AC_CACHE_VAL(ac_cv_canonical_host, ac_cv_canonical_host=$host;)
-
+AC_VALIDATE_CACHE_SYSTEM_TYPE
+SAMBA_MAINTAINER_MODE
 
 AC_INLINE
 AC_HEADER_STDC
@@ -810,7 +805,6 @@ AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
            echo "configure OK";,
 	   AC_MSG_ERROR([summary failure. Aborting config]),:)
 
-
 AC_OUTPUT(Makefile tests/dummy client/dummy lib/dummy ubiqx/dummy
 web/dummy param/dummy nmbd/dummy smbd/dummy rpc_server/dummy
 rpc_client/dummy rpc_parse/dummy locking/dummy passdb/dummy