linux-kernel - Re: [PATCH] kbuild: save ARCH & CROSS

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Date:	Mon, 20 Jul 2009 14:00:43 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Sam Ravnborg <sam@...nborg.org>
Cc:	linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kbuild: save ARCH & CROSS_COMPILE when building a
 kernel

On Mon, 2009-07-20 at 13:51 +0200, Sam Ravnborg wrote:
> -if [ -x ~/bin/${CROSS_COMPILE}installkernel ]; then exec ~/bin/${CROSS_COMPILE}installkernel "$@"; fi
> -if [ -x /sbin/${CROSS_COMPILE}installkernel ]; then exec /sbin/${CROSS_COMPILE}installkernel "$@"; fi
> +for INSTALL in ~/bin/${CROSS_COMPILE} /sbin/${CROSS_COMPILE} ~/bin /sbin/; do
> +       if [ -x ${INSTALL}installkernel ]; then
> +               exec ${INSTALL}installkernel "$@"
> +       fi
> +done

Won't that still get upset if CROSS_COMPILE has whitespace in it, which
would form weird filenames etc.. or worse, it might match ~/bin/distcc
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