[Buildroot] [PATCH 8/8] core/show-info: report image name of filesystems

[Thomas Petazzoni <thomas.petazzoni@bootlin.com>]

On Sat, 11 Apr 2020 10:12:33 +0200
"Yann E. MORIN" <yann.morin.1998@free.fr> wrote:

> The rootfses, unlike packages, do not have stampfiles to represent
> whether they are built or not. Indeed, we always rebuild the rootfs, and
> there is a single step to do.
> 
> Hpwever, people (and scripts) who want to report on the build progress,
> will want to know whether each rootfs has been built already or not.
> 
> Expose in show-info the name of the file that wil contain the rootfs
> image.
> 
> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
> Cc: Vadim Kochan <vadim4j@gmail.com>
> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
> Cc: Arnout Vandecappelle <arnout@mind.be>
> Cc: eeppeliteloop at gmail.com
> ---
>  package/pkg-utils.mk | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/package/pkg-utils.mk b/package/pkg-utils.mk
> index bcdbf568fe..a464b660ef 100644
> --- a/package/pkg-utils.mk
> +++ b/package/pkg-utils.mk
> @@ -174,6 +174,10 @@ define _json-info-pkg-details
>  endef
>  
>  define _json-info-fs
> +	"image_name": $(if $($(1)_FINAL_IMAGE_NAME), \
> +				"$($(1)_FINAL_IMAGE_NAME)", \
> +				null \
> +			),

Is the condition needed because of the initramfs case?

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com