[Buildroot] [PATCH 7/8] package/optee-test: add deps on openssl when enabled

Thomas Petazzoni thomas.petazzoni at bootlin.com
Sat Oct 31 21:46:38 UTC 2020


Hello Étienne,

On Fri, 30 Oct 2020 08:50:44 +0100
Etienne Carriere <etienne.carriere at linaro.org> wrote:

>  OPTEE_TEST_DEPENDENCIES = optee-client optee-os
> +ifeq ($(BR2_PACKAGE_LIBOPENSSL),y)

Is it intentional that the dependency is on BR2_PACKAGE_LIBOPENSSL and
not BR2_PACKAGE_OPENSSL ?

If you use BR2_PACKAGE_OPENSSL, it means that either openssl or
libressl can be used. If you use BR2_PACKAGE_LIBOPENSSL, then it means
that you really only support working with openssl.

Normally, libressl is a drop-in replacement for openssl, so it does
work just like openssl in most cases. There are however a few OpenSSL
APIs that are no longer supported in LibreSSL.

Could you clarify this point ?

Thanks,

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com



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