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Date: Tue, 04 Sep 2012 07:53:56 -0700
From: Saul Wold <sgw@linux.intel.com>
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To: Martin Jansa <martin.jansa@gmail.com>
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	<78656451c17d66cb405fd5d12248ce311d0bce8e.1346684630.git.Martin.Jansa@gmail.com>
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Cc: openembedded-core@lists.openembedded.org
Subject: Re: [PATCH 5/9] sstate-cache-management.sh: add option to enable debug output
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On 09/03/2012 08:05 AM, Martin Jansa wrote:
> Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
> ---
>   scripts/sstate-cache-management.sh | 15 +++++++++++++++
>   1 file changed, 15 insertions(+)
>
> diff --git a/scripts/sstate-cache-management.sh b/scripts/sstate-cache-management.sh
> index 491df5f..0cfff77 100755
> --- a/scripts/sstate-cache-management.sh
> +++ b/scripts/sstate-cache-management.sh
> @@ -22,6 +22,7 @@ confirm=
>   fsym=
>   total_deleted=0
>   verbose=
> +debug=0
>
>   usage () {
>     cat << EOF
> @@ -69,6 +70,9 @@ Options:
>     -v, --verbose
>           explain what is being done
>
> +  -d, --debug
> +        show debug info, repeat for more debug info
> +
>   EOF
>   }
>
> @@ -215,13 +219,16 @@ remove_duplicated () {
>             for arch in $ava_archs; do
>                 grep -h "/$fn-$arch-" $list_suffix >>$fn_tmp
>             done
> +          [ $debug -gt 1 ] && echo "Available files for $fn with suffix $suffix:" && cat $fn_tmp
>             # Use the modification time
>             to_del=$(ls -t $(cat $fn_tmp) | sed -n '1!p')
> +          [ $debug -gt 2 ] && echo "Considering to delete: $to_del"
>             # The sstate file which is downloaded from the SSTATE_MIRROR is
>             # put in SSTATE_DIR, and there is a symlink in SSTATE_DIR/??/ to
>             # it, so filter it out from the remove list if it should not be
>             # removed.
>             to_keep=$(ls -t $(cat $fn_tmp) | sed -n '1p')
> +          [ $debug -gt 2 ] && echo "Considering to keep: $to_keep"
>             for k in $to_keep; do
>                 if [ -L "$k" ]; then
>                     # The symlink's destination
> @@ -235,9 +242,11 @@ remove_duplicated () {
>                 fi
>             done
>             rm -f $fn_tmp
> +          [ $debug -gt 2 ] && echo "Decided to delete: $to_del"
>             gen_rmlist $rm_list "$to_del"
>         done
>         [ ! -s "$rm_list" ] || deleted=`cat $rm_list | wc -l`
> +      [ -s "$rm_list" -a $debug -gt 0 ] && cat $rm_list
>         echo "($deleted files will be removed)"
>         let total_deleted=$total_deleted+$deleted
>     done
> @@ -306,6 +315,7 @@ rm_by_stamps (){
>         gen_rmlist $rm_list "$to_del"
>         let total_deleted=(`cat $rm_list | wc -w`)
>         if [ $total_deleted -gt 0 ]; then
> +          [ $debug -gt 0 ] && cat $rm_list
>             read_confirm
>             if [ "$confirm" = "y" -o "$confirm" = "Y" ]; then
>                 echo "Removing sstate cache files ... ($total_deleted files)"
> @@ -374,6 +384,11 @@ while [ -n "$1" ]; do
>         verbose="-v"
>         shift
>           ;;
> +    --debug)
> +      debug=`expr $debug + 1`
> +      echo "Debug level $debug"
> +      shift
> +        ;;
>       --help|-h)
>         usage
>         exit 0
>
Merged into OE-Core

Thanks
	Sau!