Re: [Qemu-devel] [PATCH v3 2/7] configure: Enable out-of-tree iotests

[Fam Zheng]

On Thu, 05/22 23:30, Max Reitz wrote:
> In order to allow out-of-tree iotests, create a symlink for the check
> script in the build tree.
> 
> While doing so, also write configured options relevant to the iotests to
> common.env in the build tree; currently, this is the command to invoke
> Python 2.
> 
> Signed-off-by: Max Reitz <address@hidden>
> ---
>  configure | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/configure b/configure
> index 605a0ec..f9d7a4d 100755
> --- a/configure
> +++ b/configure
> @@ -5206,6 +5206,18 @@ if test "$docs" = "yes" ; then
>    mkdir -p QMP
>  fi
>  
> +# set up qemu-iotests in this build directory
> +iotests_common_env="tests/qemu-iotests/common.env"
> +iotests_check="tests/qemu-iotests/check"
> +
> +echo "# Automatically generated by configure - do not modify" > 
> "$iotests_common_env"
> +echo >> "$iotests_common_env"
> +echo "export PYTHON='$python'" >> "$iotests_common_env"
> +
> +if [ ! -e "$iotests_check" ]; then
> +    ln -s "$source_path/$iotests_check" "$iotests_check"
> +fi
> +

Please use symlink().

Fam