Build issue with gcc >= 11

[mhasself]

Got errors like the ones shown below. On gcc version 12.2.0, boost 1.74.

Had to add -Wno-mismatched-new-delete flag. Happy to PR -- I don't know how safe it is to just add -Wno flags for everyone whenever things like this happen. Probably this is transient due to older boost / newer gcc.

In file included from /home/mhasse/code/public/anaconda3/envs/py38/include/boost/checked_delete.hpp:15,
                 from /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/detail/sp_counted_impl.hpp:27,
                 from /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/detail/shared_count.hpp:27,
                 from /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/shared_ptr.hpp:17:
In function ‘void boost::checked_delete(T*) [with T = float]’,
    inlined from ‘boost::detail::shared_count::shared_count(Y*) [with Y = float]’ at /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/detail/shared_count.hpp:154:34,
    inlined from ‘void boost::detail::sp_pointer_construct(boost::shared_ptr<X>*, Y*, shared_count&) [with T = float; Y = float]’ at /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/shared_ptr.hpp:279:20,
    inlined from ‘boost::shared_ptr<T>::shared_ptr(Y*) [with Y = float; T = float]’ at /home/mhasse/code/public/anaconda3/envs/py38/include/boost/smart_ptr/shared_ptr.hpp:373:44,
    inlined from ‘static G3TimestreamPtr G3Timestream::G3TimestreamPythonHelpers::timestream_from_iterable(boost::python::api::object, G3Timestream::TimestreamUnits)’ at /home/mhasse/work/code/simonso/spt3g_software/core/src/G3Timestream.cxx:929:31:
/home/mhasse/code/public/anaconda3/envs/py38/include/boost/core/checked_delete.hpp:36:5: error: ‘void operator delete(void*, std::size_t)’ called on pointer returned from a mismatched allocation function [-Werror=mismatched-new-delete]
   36 |     delete x;
      |     ^~~~~~~~

[nwhitehorn]

Is this resolved now? I believe it was fixed but am not set up to test it.

[mhasself]

Yes, resolved by c45570 and 4f4b57. Thanks!