failure when using ./install_all_venv.sh

[nusbaum-uriel]

when running this shell command it ended with (on ubuntu 22.04)

Building wheels for collected packages: kiwisolver, psutil, wrapt
Building wheel for kiwisolver (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py bdist_wheel did not run successfully.
│ exit code: 1
╰─> [11 lines of output]
running bdist_wheel
running build
running build_ext
building 'kiwisolver' extension
creating build/temp.linux-x86_64-cpython-38/py
clang++ -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -DOPENSSL_NO_SSL3 -fPIC -I. -I/home/uriel/.python/venvs/pyslam/include -I/home/uriel/.pyenv/versions/3.8.10/include/python3.8 -c py/constraint.cpp -o build/temp.linux-x86_64-cpython-38/py/constraint.o
py/constraint.cpp:8:10: fatal error: 'algorithm' file not found
#include
^~~~~~~~~~~
1 error generated.
error: command '/usr/bin/clang++' failed with exit code 1
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for kiwisolver
Running setup.py clean for kiwisolver
Building wheel for psutil (setup.py) ... done
Created wheel for psutil: filename=psutil-5.5.1-cp38-cp38-linux_x86_64.whl size=249851 sha256=8f57ea4cf65aba0c50cecc231092380d11c708cc03ecf11d1a56d0413dfb357d
Stored in directory: /home/uriel/.cache/pip/wheels/57/f5/41/32f5a1f2b1012be55d33a36be92cd310ec0fe44c3fdc042783
Building wheel for wrapt (setup.py) ... done
Created wheel for wrapt: filename=wrapt-1.11.2-cp38-cp38-linux_x86_64.whl size=60469 sha256=61e0bc9ad74da5a51fe69ce6d8c9366641107e8139deebd5bc5fce7a368b8c57
Stored in directory: /home/uriel/.cache/pip/wheels/52/25/16/7e228f52ee876e9c9c66dfd6eaf6fb2f73f18629a74dcf7045
Successfully built psutil wrapt
Failed to build kiwisolver
ERROR: Failed to build installable wheels for some pyproject.toml based projects (kiwisolver)

[luigifreda]

I'm double-checking the procedure.

It looks like the build process for the kiwisolver package depends on clang++ on your system. In the meantime, could you verify whether libstdc++-11-dev (or a different version) is installed on your system? If this is missing, can you try to install it and retry the install procedure?

This is what I am getting with rosdocker when using ubuntu22_cuda container:

Building wheels for collected packages: kiwisolver, psutil, wrapt
  Building wheel for kiwisolver (setup.py) ... done
  Created wheel for kiwisolver: filename=kiwisolver-1.0.1-cp38-cp38-linux_x86_64.whl size=492422 sha256=c9d68ad1e6ffc1156c00a64717406de621f93fa0449f570d5e9ad9f865f21cc2
  Stored in directory: /home/luigi/.cache/pip/wheels/b4/6f/8f/9631a6fcdc87a9b733b40861257dda27b0f53585989966e1e1
  Building wheel for psutil (setup.py) ... done
  Created wheel for psutil: filename=psutil-5.5.1-cp38-cp38-linux_x86_64.whl size=249852 sha256=4852d2607d325321ce856b7a5bb84f470cd3ac6bb7f109005b687f36f91328d2
  Stored in directory: /home/luigi/.cache/pip/wheels/57/f5/41/32f5a1f2b1012be55d33a36be92cd310ec0fe44c3fdc042783
  Building wheel for wrapt (setup.py) ... done
  Created wheel for wrapt: filename=wrapt-1.11.2-cp38-cp38-linux_x86_64.whl size=60466 sha256=701d7efb66ef4a3a9a6cc7f97894f0cb1be68d119368e31fbdde9bce14493c5c
  Stored in directory: /home/luigi/.cache/pip/wheels/52/25/16/7e228f52ee876e9c9c66dfd6eaf6fb2f73f18629a74dcf7045
Successfully built kiwisolver psutil wrapt

[nusbaum-uriel]

running "sudo apt-get -y install libstdc++-11-dev" yields:

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
libstdc++-11-dev is already the newest version (11.4.0-1ubuntu1~22.04).

so the installed version is 11.4.0-1

[luigifreda]

I am unsure how to help since I cannot replicate your problem.
Could you share more info about your system and chipset?

• OS
• gcc --version
• CUDA version if installed

Can you please open a new shell, get into the root of pyslam and then run the following commands?

./clean.sh --hard 
./install_all_venv.sh

After, can you please copy-paste all the std output you obtained into a text file and share it here?

Can you also try to use rosdocker and the ubuntu22_cuda container? (see the docker procedure in the README file)

[luigifreda]

This seems to be a related issue
immunant/c2rust#380
They suggest installing libstdc++-12-dev as a workaround under ubuntu22. However, that's something I cannot verify on my side cause I don't hit the issue.

I would also run sudo apt update; sudo apt dist-upgrade on your system if you didn't do that recently (before running the pyslam install procedure again).