Don't use the generic relocator code for DSCs.
The structure is simple enough and is fixed, so a specific code can be
used. This saves a few bytes off each DSC file.
diff --git a/contiki-cpc/Makefile.programs b/contiki-cpc/Makefile.programs
index 9c30e19..79b8e4e 100644
--- a/contiki-cpc/Makefile.programs
+++ b/contiki-cpc/Makefile.programs
@@ -86,7 +86,7 @@
# conversion of intel hex record to binary, cpc binary with header, then inject into disc image
define MAKE_DSC
-echo -ihn $(@:.dsc=.ihx) > $@.lnk
+echo -in $(@:.dsc=.ihx) > $@.lnk
echo arch/crt0-dsc.o >> $@.lnk
echo $< >> $@.lnk
echo -e >> $@.lnk