--- old/common/autoconf/generated-configure.sh	2014-11-04 11:33:28.085435903 +0100
+++ new/common/autoconf/generated-configure.sh	2014-11-04 11:33:27.937435901 +0100
@@ -4328,7 +4328,7 @@
 #CUSTOM_AUTOCONF_INCLUDE
 
 # Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1414663067
+DATE_WHEN_GENERATED=1415095297
 
 ###############################################################################
 #
@@ -15338,9 +15338,6 @@
   OUTPUT_ROOT=$OUTPUT_ROOT
 
 
-  # Most of the probed defines are put into config.h
-  ac_config_headers="$ac_config_headers $OUTPUT_ROOT/config.h:$AUTOCONF_DIR/config.h.in"
-
   # The spec.gmk file contains all variables for the make system.
   ac_config_files="$ac_config_files $OUTPUT_ROOT/spec.gmk:$AUTOCONF_DIR/spec.gmk.in"
 
@@ -15353,9 +15350,6 @@
   # The compare.sh is used to compare the build output to other builds.
   ac_config_files="$ac_config_files $OUTPUT_ROOT/compare.sh:$AUTOCONF_DIR/compare.sh.in"
 
-  # Spec.sh is currently used by compare-objects.sh
-  ac_config_files="$ac_config_files $OUTPUT_ROOT/spec.sh:$AUTOCONF_DIR/spec.sh.in"
-
   # The generated Makefile knows where the spec.gmk is and where the source is.
   # You can run make from the OUTPUT_ROOT, or from the top-level Makefile
   # which will look for generated configurations
@@ -51078,7 +51072,43 @@
 # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 
-DEFS=-DHAVE_CONFIG_H
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then branch to the quote section.  Otherwise,
+# look for a macro that doesn't take arguments.
+ac_script='
+:mline
+/\\$/{
+ N
+ s,\\\n,,
+ b mline
+}
+t clear
+:clear
+s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
+t quote
+s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 ][^	 ]*\)[	 ]*\(.*\)/-D\1=\2/g
+t quote
+b any
+:quote
+s/[	 `~#$^&*(){}\\|;'\''"<>?]/\\&/g
+s/\[/\\&/g
+s/\]/\\&/g
+s/\$/$$/g
+H
+:any
+${
+	g
+	s/^\n//
+	s/\n/ /g
+	p
+}
+'
+DEFS=`sed -n "$ac_script" confdefs.h`
+
 
 ac_libobjs=
 ac_ltlibobjs=
@@ -51512,15 +51542,11 @@
 "*) set x $ac_config_files; shift; ac_config_files=$*;;
 esac
 
-case $ac_config_headers in *"
-"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
-esac
 
 
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 # Files that config.status was made for.
 config_files="$ac_config_files"
-config_headers="$ac_config_headers"
 
 _ACEOF
 
@@ -51541,15 +51567,10 @@
       --recheck    update $as_me by reconfiguring in the same conditions
       --file=FILE[:TEMPLATE]
                    instantiate the configuration file FILE
-      --header=FILE[:TEMPLATE]
-                   instantiate the configuration header FILE
 
 Configuration files:
 $config_files
 
-Configuration headers:
-$config_headers
-
 Report bugs to <build-dev@openjdk.java.net>.
 OpenJDK home page: <http://openjdk.java.net>."
 
@@ -51612,18 +51633,7 @@
     esac
     as_fn_append CONFIG_FILES " '$ac_optarg'"
     ac_need_defaults=false;;
-  --header | --heade | --head | --hea )
-    $ac_shift
-    case $ac_optarg in
-    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
-    ac_need_defaults=false;;
-  --he | --h)
-    # Conflict between --help and --header
-    as_fn_error $? "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
-  --help | --hel | -h )
+  --he | --h |  --help | --hel | -h )
     $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
@@ -51679,12 +51689,10 @@
 for ac_config_target in $ac_config_targets
 do
   case $ac_config_target in
-    "$OUTPUT_ROOT/config.h") CONFIG_HEADERS="$CONFIG_HEADERS $OUTPUT_ROOT/config.h:$AUTOCONF_DIR/config.h.in" ;;
     "$OUTPUT_ROOT/spec.gmk") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/spec.gmk:$AUTOCONF_DIR/spec.gmk.in" ;;
     "$OUTPUT_ROOT/hotspot-spec.gmk") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/hotspot-spec.gmk:$AUTOCONF_DIR/hotspot-spec.gmk.in" ;;
     "$OUTPUT_ROOT/bootcycle-spec.gmk") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/bootcycle-spec.gmk:$AUTOCONF_DIR/bootcycle-spec.gmk.in" ;;
     "$OUTPUT_ROOT/compare.sh") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/compare.sh:$AUTOCONF_DIR/compare.sh.in" ;;
-    "$OUTPUT_ROOT/spec.sh") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/spec.sh:$AUTOCONF_DIR/spec.sh.in" ;;
     "$OUTPUT_ROOT/Makefile") CONFIG_FILES="$CONFIG_FILES $OUTPUT_ROOT/Makefile:$AUTOCONF_DIR/Makefile.in" ;;
 
   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
@@ -51698,7 +51706,6 @@
 # bizarre bug on SunOS 4.1.3.
 if $ac_need_defaults; then
   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
 fi
 
 # Have a temporary directory for convenience.  Make it in the build tree
@@ -51886,116 +51893,8 @@
 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 fi # test -n "$CONFIG_FILES"
 
-# Set up the scripts for CONFIG_HEADERS section.
-# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
-if test -n "$CONFIG_HEADERS"; then
-cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
-BEGIN {
-_ACEOF
-
-# Transform confdefs.h into an awk script `defines.awk', embedded as
-# here-document in config.status, that substitutes the proper values into
-# config.h.in to produce config.h.
-
-# Create a delimiter string that does not exist in confdefs.h, to ease
-# handling of long lines.
-ac_delim='%!_!# '
-for ac_last_try in false false :; do
-  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
-  if test -z "$ac_tt"; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-
-# For the awk script, D is an array of macro values keyed by name,
-# likewise P contains macro parameters if any.  Preserve backslash
-# newline sequences.
-
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-sed -n '
-s/.\{148\}/&'"$ac_delim"'/g
-t rset
-:rset
-s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
-t def
-d
-:def
-s/\\$//
-t bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3"/p
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
-d
-:bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3\\\\\\n"\\/p
-t cont
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-t cont
-d
-:cont
-n
-s/.\{148\}/&'"$ac_delim"'/g
-t clear
-:clear
-s/\\$//
-t bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/"/p
-d
-:bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-b cont
-' <confdefs.h | sed '
-s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  for (key in D) D_is_set[key] = 1
-  FS = ""
-}
-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
-  line = \$ 0
-  split(line, arg, " ")
-  if (arg[1] == "#") {
-    defundef = arg[2]
-    mac1 = arg[3]
-  } else {
-    defundef = substr(arg[1], 2)
-    mac1 = arg[2]
-  }
-  split(mac1, mac2, "(") #)
-  macro = mac2[1]
-  prefix = substr(line, 1, index(line, defundef) - 1)
-  if (D_is_set[macro]) {
-    # Preserve the white space surrounding the "#".
-    print prefix "define", macro P[macro] D[macro]
-    next
-  } else {
-    # Replace #undef with comments.  This is necessary, for example,
-    # in the case of _POSIX_SOURCE, which is predefined and required
-    # on some systems where configure will not decide to define it.
-    if (defundef == "undef") {
-      print "/*", prefix defundef, macro, "*/"
-      next
-    }
-  }
-}
-{ print }
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
-fi # test -n "$CONFIG_HEADERS"
-
 
-eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
+eval set X "  :F $CONFIG_FILES      "
 shift
 for ac_tag
 do
@@ -52203,30 +52102,7 @@
   esac \
   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  ;;
-  :H)
-  #
-  # CONFIG_HEADER
-  #
-  if test x"$ac_file" != x-; then
-    {
-      $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
-    } >"$ac_tmp/config.h" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-$as_echo "$as_me: $ac_file is unchanged" >&6;}
-    else
-      rm -f "$ac_file"
-      mv "$ac_tmp/config.h" "$ac_file" \
-	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
-    fi
-  else
-    $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
-      || as_fn_error $? "could not create -" "$LINENO" 5
-  fi
- ;;
+
 
 
   esac