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

From	Rob Landley <rob@landley.net>
Newsgroups	linux.kernel
Subject	[PATCH] Make x86 use $TARGET-readelf like all the other arches.
Date	2017-05-20 22:10 +0200
Message-ID	<tJiRj-65n-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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From: Rob Landley <rob@landley.net>

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@landley.net>
---

 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; \

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[PATCH] Make x86 use $TARGET-readelf like all the other arches. Rob Landley <rob@landley.net> - 2017-05-20 22:10 +0200
  Re: [PATCH] Make x86 use $TARGET-readelf like all the other arches. Kees Cook <keescook@chromium.org> - 2017-05-21 01:50 +0200
  [tip:x86/urgent] x86/boot: Use CROSS_COMPILE prefix for readelf tip-bot for Rob Landley <tipbot@zytor.com> - 2017-05-21 13:20 +0200

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