[Buildroot] [PATCH] busybox: Install udhcpc script only if enabled

[Arnout Vandecappelle <arnout@mind.be>]

On 07/11/15 17:51, Maxime Hadjinlian wrote:
> It doesn't make sense to install such a scripts if UDHCPC was not
> selected.
> Also remove the entry from BUSYBOX_PERMISSIONS as the install command
> does the same job.
> 
> Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>

Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>


 Regards,
 Arnout

> ---
>  package/busybox/busybox.mk | 15 ++++++++++-----
>  1 file changed, 10 insertions(+), 5 deletions(-)
> 
> diff --git a/package/busybox/busybox.mk b/package/busybox/busybox.mk
> index 51b35bc..92874cd 100644
> --- a/package/busybox/busybox.mk
> +++ b/package/busybox/busybox.mk
> @@ -52,7 +52,6 @@ BUSYBOX_KCONFIG_OPTS = $(BUSYBOX_MAKE_OPTS)
>  
>  define BUSYBOX_PERMISSIONS
>  	/bin/busybox                     f 4755 0  0 - - - - -
> -	/usr/share/udhcpc/default.script f 755  0  0 - - - - -
>  endef
>  
>  # If mdev will be used for device creation enable it and copy S10mdev to /etc/init.d
> @@ -127,6 +126,15 @@ define BUSYBOX_INTERNAL_SHADOW_PASSWORDS
>  endef
>  endif
>  
> +define BUSYBOX_INSTALL_UDHCPC_SCRIPT
> +	if grep -q CONFIG_UDHCPC=y $(@D)/.config; then \
> +		$(INSTALL) -m 0755 -D package/busybox/udhcpc.script \
> +			$(TARGET_DIR)/usr/share/udhcpc/default.script; \
> +		$(INSTALL) -m 0755 -d \
> +			$(TARGET_DIR)/usr/share/udhcpc/default.script.d; \
> +	fi
> +endef
> +
>  ifeq ($(BR2_INIT_BUSYBOX),y)
>  define BUSYBOX_SET_INIT
>  	$(call KCONFIG_ENABLE_OPT,CONFIG_INIT,$(BUSYBOX_BUILD_CONFIG))
> @@ -189,10 +197,7 @@ endef
>  
>  define BUSYBOX_INSTALL_TARGET_CMDS
>  	$(BUSYBOX_MAKE_ENV) $(MAKE) $(BUSYBOX_MAKE_OPTS) -C $(@D) install
> -	$(INSTALL) -m 0755 -D package/busybox/udhcpc.script \
> -		$(TARGET_DIR)/usr/share/udhcpc/default.script
> -	$(INSTALL) -m 0755 -d \
> -		$(TARGET_DIR)/usr/share/udhcpc/default.script.d
> +	$(BUSYBOX_INSTALL_UDHCPC_SCRIPT)
>  	$(BUSYBOX_INSTALL_MDEV_CONF)
>  endef
>  
> 


-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium           BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
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