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Date: Tue, 20 Aug 2013 13:05:09 +0200
From: Michael Olbrich <m.olbrich@pengutronix.de>
Message-ID: <20130820110509.GC28801@pengutronix.de>
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Subject: Re: [ptxdist] [PATCH] Fix problem with finding platforms/*.in
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On Fri, Aug 16, 2013 at 05:25:53PM +0200, Bernhard Walle wrote:
> ptxdist 2013.08 doesn't find my platforms/u-boot.in file. This is
> because it looks for ":/path/to/bsp/platforms" instead of the variant
> without colon.
> 
> Following shell script demonstrates that:
> 
>     #!/bin/bash
> 
>     oldifs="$IFS"
>     IFS=: a="1:2:3:" b="4:5:6:"
>     c=(${a}:${b})
>     d=(${a} ${b})
>     IFS="$oldifs"
>     echo ${c[@]} # 1 2 3 :4 5 6
>     echo ${d[@]} # 1 2 3 4 5 6
> 
> So only the variant without a ':' is correct.
> 
> The problem was introduced with 51c5786c16a9a3508af9b6cc69947a2f3b8bc7cf
> on 20th June 2013. So I think it was also in 2013.07 although I didn't
> test.(

Nice catch. This was indeed bogus. We're generating an array here and not a
":" separated string.
Applied.

Thanks,
Michael

> Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
> ---
>  scripts/lib/ptxd_lib_kgen.sh | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/scripts/lib/ptxd_lib_kgen.sh b/scripts/lib/ptxd_lib_kgen.sh
> index 6c7b54b..c50df13 100644
> --- a/scripts/lib/ptxd_lib_kgen.sh
> +++ b/scripts/lib/ptxd_lib_kgen.sh
> @@ -90,7 +90,7 @@ EOF
>      # transmogrify part into subdir
>      local oldIFS="$IFS"
>      case "${kgen_part}" in
> -	ptx|platform) IFS=: kgen_dirs=( ${PTXDIST_PATH_RULES}:${PTXDIST_PATH_PLATFORMS} ) ;;
> +	ptx|platform) IFS=: kgen_dirs=( ${PTXDIST_PATH_RULES} ${PTXDIST_PATH_PLATFORMS} ) ;;
>  	board|user|collection) return 0 ;;
>  	*) cat <<EOF
>  
> -- 
> 1.8.3.4
> 
> 
> -- 
> ptxdist mailing list
> ptxdist@pengutronix.de
> 

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