This script try to call git submodule, since we are downloading
the tarball it seems in-correct to do this.

Upstream-Status: Inappropriate [OE-Specific]
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Index: syslinux-6.03/efi/Makefile
===================================================================
--- syslinux-6.03.orig/efi/Makefile
+++ syslinux-6.03/efi/Makefile
@@ -101,7 +101,6 @@ tidy dist:
 	rm -f *.so *.o wrapper
 	find . \( -name \*.o -o -name \*.a -o -name .\*.d -o -name \*.tmp \) -print0 | \
 		xargs -0r rm -f
-	$(topdir)/efi/clean-gnu-efi.sh $(EFI_SUBARCH) $(objdir)
 
 clean: tidy