psutil doesn’t build on FreeBSD 11

[interkosmos]

Trying pypy3 -m pip install psutil:

    [...]
    running build_ext
    building 'psutil._psutil_bsd' extension
    creating build/temp.freebsd-11.0-RELEASE-p8-amd64-3.5
    creating build/temp.freebsd-11.0-RELEASE-p8-amd64-3.5/psutil
    creating build/temp.freebsd-11.0-RELEASE-p8-amd64-3.5/psutil/arch
    creating build/temp.freebsd-11.0-RELEASE-p8-amd64-3.5/psutil/arch/bsd
    gcc -pthread -DNDEBUG -O2 -fPIC -DPSUTIL_POSIX=1 -DPSUTIL_BSD=1 -DPSUTIL_VERSION=522 -DPSUTIL_FREEBSD=1 -I/usr/local/pypy3-5.7/include -c psutil/_psutil_bsd.c -o build/temp.freebsd-11.0-RELEASE-p8-amd64-3.5/psutil/_psutil_bsd.o
    psutil/_psutil_bsd.c: In function 'psutil_proc_oneshot_info':
    psutil/_psutil_bsd.c:289:9: internal compiler error: Illegal instruction
             PSUTIL_TV2DOUBLE(kp.ki_start),   // (double) create time
             ^
    no stack trace because unwind library not available
    Please submit a full bug report,
    with preprocessed source if appropriate.
    See <http://gcc.gnu.org/bugs.html> for instructions.
    error: command 'gcc' failed with exit status 1  

I used GCC 4.9 as well as 5.4.

[interkosmos]

I have tried it again with GCC 4.6 – and now it compiles. But importing psutil leads to the following error:

File "/usr/home/<me>/virtual-pypy/site-packages/psutil/__init__.py", line 139, in <module>
    from . import _psbsd as _psplatform
File "/usr/home/<me>/virtual-pypy/site-packages/psutil/_psbsd.py", line 16, in <module>
    from . import _psutil_bsd as cext
ImportError: /usr/home/<me>/virtual-pypy/site-packages/psutil/_psutil_bsd.pypy3-57-amd64-freebsd11.so: Undefined symbol "PyModule_GetState"

[giampaolo]

Wow that's fu**ed up. A compiler not providing a stack trace?

[interkosmos]

See next error above.

[giampaolo]

That means you need to install Python headers. Perhaps pkg install python-dev?

[interkosmos]

It seems that there are no Python headers for PyPy 5.7 available for FreeBSD. At least, they are not installed to /usr/local/include/.

[interkosmos]

The header files are stored in /usr/local/pypy3-5.7/include. So, yeah, I have them.

[giampaolo]

Mmm that says pypy though, not python.

[interkosmos]

Yes, as I have written in the original post. On Python 3.6 for FreeBSD 11, psutils just works without any problems. These errors only encounter with PyPy 5.7.

[giampaolo]

Ah sorry, I didn't notice you were using pypy. Then this is a duplicate of #853. psutil does not work on pypy3 because pypy3 does not implement PyModule_GetState.

[interkosmos]

Ok, thank you very much for this notice.

[giampaolo]

https://mail.python.org/pipermail/pypy-dev/2017-May/015135.html