Re: [PATCH] fix make headers_install when path is too long

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On Fri, Apr 26, 2013 at 06:36:38PM +0200, Nicolas Dichtel wrote:
> If headers_install is executed from a deep/long directory structure, the
> shell's maximum argument length can be execeeded, which breaks the operation
> with:
> 
> | make[2]: execvp: /bin/sh: Argument list too long
> | make[2]: ***
> 
> Instead of passing each files name with the entire path, I give only the file
> name without the source path and give this path as a new argument to
> headers_install.pl.
> 
> Because there is three possible path, I have tree input-files list, one per
> path.
> 
> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@xxxxxxxxx>
> ---
> 
> I come back to this issue. Here is another proposal to fix this pb.
> Comments are welcome.
> 
>  scripts/Makefile.headersinst | 20 ++++++++++++++------
>  scripts/headers_install.pl   |  8 ++++----

In the kbuild tree the perl script has been replaced by a shell script.
You should base you patch on the kbuild-tree (or -next).

	Sam
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