Build failed in Python 3.11

[tcztzy]

When I follow the README pip install git+https://github.com/popgenmethods/smcpp, it throw out error following.

smcpp/_smcpp.cpp:196:27: fatal error: longintrepr.h: No such file or directory
   #include "longintrepr.h"
                           ^
compilation terminated.

The following URLs may explain the cause.

aio-libs/aiohttp#6600
cython/cython#4428

[terhorst]

Thanks for reporting. I'm able to build SMC++ on Python 3.11 on my machine now, so I assume Cython fixed this bug upstream.

[aguilar-gomez]

I am getting this error in Python 3.12.0

[mufernando]

I am also getting this error on Python 3.12.3

[r-poloni]

I am trying to build in a computing cluster, so I created a conda environment with all the packages listed (python, gmp, etc.) and then ran python setup.py install and is throwing the same error. With pip it didn't work either. Do you have any solution to install it on a computing cluster?

[Gullumluvl]

Same issue here with master or devel branch:

I start from a fresh environment with micromamba:

micromamba create -n test_smcpp mpfr gsl python=3.11 numpy
micromamba activate test_smcpp
pip install git+https://github.com/popgenmethods/smcpp

• with Python >= 3.11: missing longintrepr.h

• with Python <= 3.10: cannot find -lmpfr and -lgmp and -lgmpxx (in compiler_compat/ld). Any global variable we can set to fix this?

[jamoroso8]

Hi, I am still getting this same error using Python 3.11 conda envrionment on a computing cluster, wondering if anyone found a workaround?