compiling with intel c++ compiler

[Anonymous]

Intel compiler has problem dealing with defaulted and virtualized copy assignment operator, reported here.

https://software.intel.com/en-us/forums/intel-c-compiler/topic/837004

Because of this bug, compilation with intel compiler fails at `rosetta_bin_linux_2019.35.60890_bundle/main/source/src/protocols/genetic_algorithm/Entity.hh` line 55.

By implementing it explicitly, or removing “virtual” seems to be a solution.

 

[Anonymous]

The virtual here is needed due to how the genetic algorithm implementation uses the Entity objects and their subclasses, so deleting it isn’t a good long-term solution (Of course, if you don’t run any protocols which use the Genetic Algorithm subsystem, then it’s not a big concern for you.)

This should already be fixed in the most recent versions of Rosetta (the 2019.40 weekly or later.)  Unfortunately, it is present in the 3.11 releases.

[Anonymous]

Upgrading to 2019.40 solved this problem.

Thank you

[Author]

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