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Message-Id: <20070208.041229.18308943.davem@davemloft.net>
Date: Thu, 08 Feb 2007 04:12:29 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: torvalds@...ux-foundation.org
Cc: linux-kernel@...r.kernel.org, paulus@...ba.org
Subject: Re: checker-shell still hosed...
From: David Miller <davem@...emloft.net>
Date: Thu, 08 Feb 2007 04:10:04 -0800 (PST)
> Removing them makes the spaces go away.
FWIW, this patch below seems to fix the sparc64 build for me.
Paul, does it work for you on powerpc too?
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 8d7eabf..a1880e8 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -60,16 +60,15 @@ endef
# Usage: option = $(call checker-shell,$(CC)...-o $$OUT,option-ok,otherwise)
# Exit code chooses option. $$OUT is safe location for needless output.
define checker-shell
- $(strip
- $(shell set -e; \
- DIR=$(KBUILD_EXTMOD); \
- cd $${DIR:-$(objtree)}; \
- OUT=$$PWD/.$$$$.null; \
- if $(1) >/dev/null 2>&1; \
- then echo "$(2)"; \
- else echo "$(3)"; \
- fi; \
- rm -f $$OUT))
+$(shell set -e; \
+ DIR=$(KBUILD_EXTMOD); \
+ cd $${DIR:-$(objtree)}; \
+ OUT=$$PWD/.$$$$.null; \
+ if $(1) >/dev/null 2>&1; \
+ then echo "$(2)"; \
+ else echo "$(3)"; \
+ fi; \
+ rm -f $$OUT)
endef
# as-option
-
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