Move version macros to public V8 header.

tools/push-to-trunk.sh

 #!/bin/bash
 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
@@ skipping 153 matching lines @@
   echo "" >> "$NEWCHANGELOG"
   cat ChangeLog >> "$NEWCHANGELOG"
   mv "$NEWCHANGELOG" ChangeLog
 fi
 
 let CURRENT_STEP+=1
 if [ $START_STEP -le $CURRENT_STEP ] ; then
   echo ">>> Step $CURRENT_STEP: Increment version number."
   restore_if_unset "BUILD"
   NEWBUILD=$(($BUILD + 1))
-  confirm "Automatically increment BUILD_NUMBER? (Saying 'n' will fire up \
+  confirm "Automatically increment V8_BUILD_NUMBER? (Saying 'n' will fire up \
 your EDITOR on $VERSION_FILE so you can make arbitrary changes. When \
 you're done, save the file and exit your EDITOR.)"
   if [ $? -eq 0 ] ; then
-    sed -e "/#define BUILD_NUMBER/s/[0-9]*$/$NEWBUILD/" \
+    sed -e "/#define V8_BUILD_NUMBER/s/[0-9]*$/$NEWBUILD/" \
         -i "$VERSION_FILE"
   else
     $EDITOR "$VERSION_FILE"
   fi
   read_and_persist_version "NEW"
 fi
 
 let CURRENT_STEP+=1
 if [ $START_STEP -le $CURRENT_STEP ] ; then
   echo ">>> Step $CURRENT_STEP: Commit to local branch."
@@ skipping 79 matching lines @@
   echo ">>> Step $CURRENT_STEP: Apply squashed changes."
   rm -f "$TOUCHED_FILES_FILE"
   apply_patch "$PATCH_FILE"
   rm -f "$PATCH_FILE"
 fi
 
 let CURRENT_STEP+=1
 if [ $START_STEP -le $CURRENT_STEP ] ; then
   echo ">>> Step $CURRENT_STEP: Set correct version for trunk."
   restore_version_if_unset
-  sed -e "/#define MAJOR_VERSION/s/[0-9]*$/$MAJOR/" \
-      -e "/#define MINOR_VERSION/s/[0-9]*$/$MINOR/" \
-      -e "/#define BUILD_NUMBER/s/[0-9]*$/$BUILD/" \
-      -e "/#define PATCH_LEVEL/s/[0-9]*$/0/" \
-      -e "/#define IS_CANDIDATE_VERSION/s/[0-9]*$/0/" \
+  sed -e "/#define V8_MAJOR_VERSION/s/[0-9]*$/$MAJOR/" \
+      -e "/#define V8_MINOR_VERSION/s/[0-9]*$/$MINOR/" \
+      -e "/#define V8_BUILD_NUMBER/s/[0-9]*$/$BUILD/" \
+      -e "/#define V8_PATCH_LEVEL/s/[0-9]*$/0/" \
+      -e "/#define V8_CANDIDATE_VERSION/s/[0-9]*$/0/" \
       -i "$VERSION_FILE" || die "Patching $VERSION_FILE failed."
 fi
 
 let CURRENT_STEP+=1
 if [ $START_STEP -le $CURRENT_STEP ] ; then
   echo ">>> Step $CURRENT_STEP: Commit to local trunk branch."
   git add "$VERSION_FILE"
   git commit -F "$COMMITMSG_FILE" || die "'git commit' failed."
   rm -f "$COMMITMSG_FILE"
 fi
@@ skipping 109 matching lines @@
 update the v8rel spreadsheet:"
   else
     echo "Congratulations, you have successfully created the trunk revision \
 $MAJOR.$MINOR.$BUILD. Please don't forget to roll this new version into \
 Chromium, and to update the v8rel spreadsheet:"
   fi
   echo -e "$MAJOR.$MINOR.$BUILD\ttrunk\t$TRUNK_REVISION"
   common_cleanup
   [[ "$TRUNKBRANCH" != "$CURRENT_BRANCH" ]] && git branch -D $TRUNKBRANCH
 fi