x86/boot: fix reloc.S build dependencies
authorDaniel Kiper <daniel.kiper@oracle.com>
Thu, 23 Oct 2014 08:21:13 +0000 (10:21 +0200)
committerJan Beulich <jbeulich@suse.com>
Thu, 23 Oct 2014 08:21:13 +0000 (10:21 +0200)
commitc42070df66c9fcedf477959b8371b85aa4ac4933
treeef04064d4746a65206b10a89d8811a77dd15f357
parent9d361be3ccbb922ea7f0b8a73a8688f59765fd4c
x86/boot: fix reloc.S build dependencies

reloc.S is not rebuild if header included
in reloc.c is updated. Fix this issue.

Additionally, remove reloc.S build dependency
on head.S because anything from reloc.S does
not depend on head.S.

Add reloc.c dependency to reloc.o build rule for consistency.

Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/arch/x86/boot/Makefile
xen/arch/x86/boot/build32.mk