* Include HaikuImage after the Jamfiles, so they can provide/adjust info

relevant for the image creation.
* The CopySetHaikuRevision propagates the value of the
  HAIKU_INCLUDE_IN_IMAGE variable from the source to the target.
* Propagate the value of HAIKU_INCLUDE_IN_IMAGE from "kernel" to
  "kernel_$(TARGET_ARCH)".

Now "jam update-install kernel" should work as expected.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21527 a95241bf-73f2-0310-859d-f6bbb57e9c96

build/jam/FileRules

@@ -236,6 +236,9 @@ rule CopySetHaikuRevision target : source
 		Depends $(target) : $(svnEntries) ;
 	}
 
+	HAIKU_INCLUDE_IN_IMAGE on $(target)
+		= [ on $(source) return $(HAIKU_INCLUDE_IN_IMAGE) ] ;
+
 	Depends $(target) : <build>copyattr <build>set_haiku_revision $(source) ;
 	CopySetHaikuRevision1 $(target)
 		: <build>copyattr <build>set_haiku_revision $(source) ;