bitkeeper revision 1.1718.1.2 (42b40c3akEkhBrLzUFb8IOJmt33HQA)

new linux kernel tar use extended pax headers. remove the file wrongly
created by older version of tar which make the build fail.

Signed-off-by: Vincent Hanquez <vincent@xensource.com>

buildconfigs/Rules.mk

@@ -57,6 +57,7 @@ $(patsubst %,pristine-%/.valid-pristine,$(ALLSPARSETREES)) : pristine-%/.valid-p
 	mkdir -p tmp-pristine-$*
 	touch tmp-pristine-$*/.bk_skip
 	tar -C tmp-pristine-$* -jxf $<
+	-@rm tmp-pristine-$*/pax_global_header
 	mv tmp-pristine-$*/* $(@D)
 	@rm -rf tmp-pristine-$*
 	touch $@ # update timestamp to avoid rebuild