[Buildroot] [PATCH 7/7] package/uclibc: check for config file before calling kconfig-package

[Baruch Siach <baruch@tkos.co.il>]

Hi Yann,

On Sun, Jul 12, 2015 at 02:11:29PM +0200, Yann E. MORIN wrote:
> If we check that the user provides a config file after we call to the
> kconfig-package infra, the error message we get is the one for the
> kconfig-package infra, not the custom error message we want to show to
> the user.
> 
> So, only call kconfig-package after we do the check.

The commit log doesn't match the patch. There was no error message before this 
patch, AFAICS.

baruch

> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
> ---
>  package/uclibc/uclibc.mk | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/package/uclibc/uclibc.mk b/package/uclibc/uclibc.mk
> index ecbfa11..7dee6b3 100644
> --- a/package/uclibc/uclibc.mk
> +++ b/package/uclibc/uclibc.mk
> @@ -474,4 +474,10 @@ define UCLIBC_INSTALL_STAGING_CMDS
>  	$(UCLIBC_INSTALL_UTILS_STAGING)
>  endef
>  
> +# Checks to give errors that the user can understand
> +# Must be before we call to kconfig-package
> +ifeq ($(BR_BUILDING)$(call qstrip,$(BR2_PACKAGE_BUSYBOX_CONFIG)),y)
> +$(error No uClibc configuration file specified, check your BR2_UCLIBC_CONFIG setting)
> +endif
> +
>  $(eval $(kconfig-package))

-- 
     http://baruch.siach.name/blog/                  ~. .~   Tk Open Systems
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