Re: [ptxdist] [PATCH v2] kernel: need openssl since v4.3

[Michael Olbrich <m.olbrich@pengutronix.de>]

On Fri, Mar 31, 2017 at 05:45:38PM +0200, Markus Niebel wrote:
> From: Markus Niebel <Markus.Niebel@tq-group.com>
> 
> regarding to https://www.kernel.org/doc/Documentation/Changes
> kernel needs openssl to compile since v4.3
> 
> This is true only for use cases like module signing and trusted keyring
> for things like IMA. Add hostside openssl as an optional dependency
> 
> Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>

Thanks, applied,

Michael

> ---
> Changes since v1
> 
> make dependency optional as suggested by M. Olbrich
> 
>  platforms/kernel.in | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/platforms/kernel.in b/platforms/kernel.in
> index 8b16739..4893353 100644
> --- a/platforms/kernel.in
> +++ b/platforms/kernel.in
> @@ -9,6 +9,7 @@ menuconfig KERNEL
>  	select HOST_LZOP		if KERNEL_LZOP
>  	select HOST_LIBKMOD		if KERNEL_MODULES
>  	select HOST_SYSTEM_BC
> +	select HOST_OPENSSL		if KERNEL_OPENSSL
>  	prompt "Linux kernel                  "
>  
>  if KERNEL
> @@ -236,6 +237,15 @@ config KERNEL_LZOP
>  	  Select this if you're unsure, as it won't hurt. It just
>  	  increases the build time.
>  
> +config KERNEL_OPENSSL
> +	prompt "build openssl hosttool"
> +	bool
> +	help
> +	  Select this if you're going to build your kernel with support for
> +	  module signing, IMA etc. where openssl is need as hosttool
> +
> +	  Select this if you're unsure, as it won't hurt. It just
> +	  increases the build time.
>  
>  menu "patching & configuration      "
>  
> -- 
> 1.9.1
> 
> 
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> ptxdist@pengutronix.de

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