[Buildroot] [PATCH v2] boot/uboot: fix missing host-openssl for i.MX28 target

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

Hi J?rg,

On Thu, May 19, 2016 at 08:50:18PM +0200, J?rg Krause wrote:
> Building an U-Boot image for the i.MX23 or i.MX28 target requires to run the
> bootloaders 'mxsimage' tool on the host. As mxsimage needs unconditionally
> OpenSSL, building U-Boot for those targets fails if it is not available on
> the host:
> 
> tools/mxsimage.c:18:25: fatal error: openssl/evp.h: No such file or directory
>   #include <openssl/evp.h>
> 
> Add the required dependency 'host-openssl' to all the different U-Boot image
> types used to build a bootloader image for an i.MX23/i.MX28 target.
> 
> Also pass HOST_CFLAGS and HOST_LDFLAGS to the U-Boot build process so the right
> -I/-L options will be used to find OpenSSL.
> 
> Ported from the Armadeus project:
> https://sourceforge.net/p/armadeus/mailman/message/33595402/
> 
> Signed-off-by: Julien Boibessot <julien.boibessot@armadeus.com>
> [J?rg: port from Armadeus to Buildroot project]
> Signed-off-by: J?rg Krause <joerg.krause@embedded.rocks>
> 
> ---
> v2:
>  - reset authorship

Using the --reset-author option of 'git commit' sets the patch authorship to 
you. To set Julien as author do 

  git commit --amend --author='Julien Boibessot <julien.boibessot@armadeus.com>'

baruch

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