On Mon, 2014-01-20 at 20:24 +0800, Robert Yang wrote:
> The dash can't handle the or [[ in parameter expansion, for example:
>
> A=/usr/bin/[[
> B=[[
> C="${A%$B}"
>
> The C should be "/usr/bin" in common, but it will be /usr/bin/[[ on
> dash, use dirname to fix it.
>
> NOTE:
> There are 3 lines about parameter expansion, only fix the
> DIR="${DIR%$TGT}" since the other 2 works will and are very useful in
> this case.
>
> [YOCTO #5712]
>
> Signed-off-by: Robert Yang <[email protected]>
> ---
> meta/recipes-devtools/e2fsprogs/e2fsprogs/populate-extfs.sh | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
I'm afraid I had to revert this as it caused other build failures:
http://autobuilder.yoctoproject.org/main/builders/build-appliance/builds/18/steps/BuildImages_1/logs/stdio
Can you look into why that happened and resent the patch please?
Cheers,
Richard
> diff --git a/meta/recipes-devtools/e2fsprogs/e2fsprogs/populate-extfs.sh
> b/meta/recipes-devtools/e2fsprogs/e2fsprogs/populate-extfs.sh
> index 7de720b..9b55a4b 100644
> --- a/meta/recipes-devtools/e2fsprogs/e2fsprogs/populate-extfs.sh
> +++ b/meta/recipes-devtools/e2fsprogs/e2fsprogs/populate-extfs.sh
> @@ -23,7 +23,7 @@ DEBUGFS="debugfs"
> find $SRCDIR | while read FILE; do
> TGT="${FILE##*/}"
> DIR="${FILE#$SRCDIR}"
> - DIR="${DIR%$TGT}"
> + DIR="$(dirname $DIR)"
>
> # Skip the root dir
> [ ! -z "$DIR" ] || continue
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