[Buildroot] [PATCH 1/1] boot/uboot/: Name U-Boot boot script image

Yann E. MORIN yann.morin.1998 at free.fr
Wed Jun 24 20:21:40 UTC 2020


Yair, All,

On 2020-06-23 23:04 +0000, Yair Ben-Avraham spake thusly:
> Signed-off-by: Yair Ben Avraham <yairba at protonmail.com>
> ---
>  boot/uboot/Config.in | 5 +++++
>  boot/uboot/uboot.mk  | 1 +
>  2 files changed, 6 insertions(+)
> 
> diff --git a/boot/uboot/Config.in b/boot/uboot/Config.in
> index 8cce9b1bae..310c4f8186 100644
> --- a/boot/uboot/Config.in
> +++ b/boot/uboot/Config.in
> @@ -568,6 +568,11 @@ config BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE
>         help
>           Source file to generate the U-Boot boot script.
> 
> +config BR2_TARGET_UBOOT_BOOT_SCRIPT_IMAGE_NAME
> +       string "U-Boot boot script image name"
> +       help
> +         Image (*not* file) name.
> +
>  endif
> 
>  if BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG
> diff --git a/boot/uboot/uboot.mk b/boot/uboot/uboot.mk
> index 71689207e3..ab945eb159 100644
> --- a/boot/uboot/uboot.mk
> +++ b/boot/uboot/uboot.mk
> @@ -340,6 +340,7 @@ define UBOOT_INSTALL_IMAGES_CMDS
>         $(UBOOT_GENERATE_ENV_IMAGE)
>         $(if $(BR2_TARGET_UBOOT_BOOT_SCRIPT),
>                 $(MKIMAGE) -C none -A $(MKIMAGE_ARCH) -T script \
> +                       -n $(BR2_TARGET_UBOOT_BOOT_SCRIPT_IMAGE_NAME) \

So, when the user does not set the option, we will end up passing:

    -n ""

Is that correct?

Regards,
Yann E. MORIN.

>                         -d $(call qstrip,$(BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE)) \
>                         $(BINARIES_DIR)/boot.scr)
>  endef
> --
> 2.20.1
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