[PATCH] Make x86 use $TARGET-readelf like all the other arches.

[Rob Landley]

From: Rob Landley <rob@xxxxxxxxxxx>

My cross-compile environment doesn't provide an unprefixed
readelf in the $PATH, which works fine on every target but x86,
where you get a bunch of "/bin/sh: 1: readelf: not found"
messages (but the result still works anyway).

Signed-off-by: Rob Landley <rob@xxxxxxxxxxx>
---

 arch/x86/boot/compressed/Makefile |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/boot/compressed/Makefile b/arch/x86/boot/compressed/Makefile
index 44163e8..2c860ad 100644
--- a/arch/x86/boot/compressed/Makefile
+++ b/arch/x86/boot/compressed/Makefile
@@ -94,7 +94,7 @@ vmlinux-objs-$(CONFIG_EFI_MIXED) += $(obj)/efi_thunk_$(BITS).o
 quiet_cmd_check_data_rel = DATAREL $@
 define cmd_check_data_rel
 	for obj in $(filter %.o,$^); do \
-		readelf -S $$obj | grep -qF .rel.local && { \
+		${CROSS_COMPILE}readelf -S $$obj | grep -qF .rel.local && { \
 			echo "error: $$obj has data relocations!" >&2; \
 			exit 1; \
 		} || true; \