[OE-core] [RFC][PATCH 3/5] openssl: update to 1.1.1

[Alexander Kanavin]

On 04/11/2018 12:20 AM, Andre McCurdy wrote:
>> -#| engines/afalg/e_afalg.c: In function 'eventfd':
>> -#| engines/afalg/e_afalg.c:110:20: error: '__NR_eventfd' undeclared (first use in this function)
>> -#|      return syscall(__NR_eventfd, n);
>> -#|                     ^~~~~~~~~~~~
>> -EXTRA_OECONF_aarch64 += "no-afalgeng"
>> +# This prevents openssl from using getrandom() which is not available on older glibc versions
>> +# (native versions can be built with newer glibc, but then relocated onto a system with older glibc)
>> +EXTRA_OECONF_class-native += "--with-rand-seed=devrandom"
>> +EXTRA_OECONF_class-nativesdk += "--with-rand-seed=devrandom"
> 
> Better to avoid += with an over-ride since it doesn't do what most new
> users etc expect. Better to use _append instead (or just the over-ride
> on it's own, if over-riding the original value is what you intended to
> do).

Thanks, I will fix this. The whole += vs. _append is a design 
shortcoming in bitbake I'd say, as it's a regular source of confusion, 
and can't be automatically QA'd.

Alex