The jaxp source moved, this adjusts the new build infrastructure makefiles

diff --git a/makefiles/Makefile b/makefiles/Makefile
--- a/makefiles/Makefile
+++ b/makefiles/Makefile
@@ -47,7 +47,7 @@
 
 $(eval $(call SetupJavaCompilation,BUILD_JAXP,\
  SETUP:=GENERATE_NEWBYTECODE_DEBUG,\
- SRC:=$(JAXP_TOPDIR)/src/share/classes,\
+ SRC:=$(JAXP_TOPDIR)/src,\
  CLEAN:=.properties,\
  BIN:=$(JAXP_OUTPUTDIR)/classes,\
  SRCZIP:=$(JAXP_OUTPUTDIR)/dist/lib/src.zip))