[Buildroot] [PATCH 2/5] test-pkg: filter empty lines and comments in CSV file

[Yann E. MORIN <yann.morin.1998@free.fr>]

Thomas, All,

On 2017-10-29 18:14 +0100, Thomas Petazzoni spake thusly:
> In preparation for the addition of comments in the CSV file listing
> toolchain configurations, we filter out such lines when reading the
> CSV file in utils/test-pkg.
> 
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

Regards,
Yann E. MORIN.

> ---
>  utils/test-pkg | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/utils/test-pkg b/utils/test-pkg
> index 6899d44f7c..1b7046eac4 100755
> --- a/utils/test-pkg
> +++ b/utils/test-pkg
> @@ -54,7 +54,7 @@ main() {
>      # Extract the URLs of the toolchains; drop internal toolchains
>      # E.g.: http://server/path/to/name.config,arch,libc
>      #  -->  http://server/path/to/name.config
> -    toolchains=($(sed -r -e 's/,.*//; /internal/d;' "${toolchains_csv}" \
> +    toolchains=($(sed -r -e 's/,.*//; /internal/d; /^#/d; /^$/d;' "${toolchains_csv}" \
>                    |if [ ${random} -gt 0 ]; then \
>                        sort -R |head -n ${random}
>                     else
> -- 
> 2.13.6
> 

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