[Buildroot] [PATCH 2/2] Add dependency on gzip to lxc for runtime

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

Hi Yonatan,

On Thu, Sep 17, 2015 at 05:46:33PM +0300, Jonathan Ben-Avraham wrote:
> From: Jonathan Ben Avraham <yba@tkos.co.il>
> 
> lxc executables such as lxc-checkconfig require scripts provided by
> gzip such as zgrep.
> 
> Signed-off-by: Jonathan Ben Avraham <yba@tkos.co.il>
> ---
>  package/lxc/Config.in |    6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/package/lxc/Config.in b/package/lxc/Config.in
> index ffd9b4a..e774eee 100644
> --- a/package/lxc/Config.in
> +++ b/package/lxc/Config.in
> @@ -9,6 +9,7 @@ config BR2_PACKAGE_LXC
>  	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII201305
>  	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII201405
>  	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 # libcap
> +	depends on BR2_PACKAGE_GZIP

We generally use 'select' for non obvious dependencies like this one. You'll 
also need to propagate the wchar dependency of gzip here.

baruch

>  	help
>  	  Linux Containers (LXC), provides the ability to group and isolate
>  	  of a set of processes in a jail by virtualizing and accounting the
> @@ -16,10 +17,11 @@ config BR2_PACKAGE_LXC
>  
>  	  https://linuxcontainers.org/
>  
> -comment "lxc needs a toolchain w/ threads, headers >= 3.0, dynamic library"
> +comment "lxc needs gzip, toolchain w/ threads, headers >= 3.0, dynamic library"
>  	depends on BR2_USE_MMU
>  	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII201305
>  	depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII201405
>  	depends on !BR2_TOOLCHAIN_HAS_THREADS \
>  		|| !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0 \
> -		|| BR2_STATIC_LIBS
> +		|| BR2_STATIC_LIBS \
> +		|| !BR2_PACKAGE_GZIP

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