fail build on ubuntu 16.04 with g++ 5.4.0

[BH1SCW]

Required information

Operating system:
PRETTY_NAME="Ubuntu 16.04.7 LTS"

Compiler version:
Target: x86_64-linux-gnu
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.12)

Observed result or behaviour:
See attached log file compiler_log_BH1SCW.txt

Expected result or behaviour:
build with no error

Conditions where it occurred / Performed steps:
git commit id:
current master (original f1c4b31)

[mossmaurice]

Hi @BH1SCW

Thanks, for reporting this issue! Unfortunately iceoryx does not supported GCC 5.4.0 (released on June 3, 2016). Same goes for the QNX compiler QCC. Here I'd advise to use QNX 7.1 with QCC 8.3.

Please update to a newer version of GCC/QCC. In the meantime I'll update our documentation.

[BH1SCW]

Thanks for your advice~

[dkroenke]

@BH1SCW We will open this issue again because the errors are pointing to some Lambdas in PortManager where the capture clause should be cleaned up.

[marthtz]

QNX 7 is using GCC 5.4.0 as well. So, I think we have to re-open the issue and resolve the issues!

[elfenpiff]

@marthtz Oh please no! :( ...
To fix this then we require a pipeline with an old gcc-5.4.0 compiler! And we may have an even bigger problem, we use C++14 in our project and gcc-5.4.0 does it support only partially but I hope we are lucky here.

[mossmaurice]

To fix this then we require a pipeline with an old gcc-5.4.0 compiler!

I agree! Talked to @dkroenke last week and all companies contributing to iceoryx are currently using QNX7 with QCC 5.4.0. It fully supports C++14. Not sure if we manage to setup the pipeline before 2021/04/01

However, I'd strongly disagree to release v1.0 without any QNX support. In case it's more work than anticipated we have our April fool fallback ;-)