Install compiled package in a Jupyter Notebook
Closed this issue · 2 comments
mulderp commented
When trying to install the package in a VM that runs Jupyter , I get:
Building wheels for collected packages: python-example
Building wheel for python-example (pyproject.toml) ... error
ERROR: Command errored out with exit status 1:
command: /opt/conda/bin/python3.9 /opt/conda/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmp9_ynf75e
cwd: /tmp/pip-install-m83247_q/python-example_7e361d0b50f14aa5b1656c0b195516e2
Complete output (63 lines):
running bdist_wheel
running build
running build_ext
gcc -pthread -B /opt/conda/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -fwrapv -O2 -Wall -fPIC -O2 -isystem /opt/conda/include -fPIC -O2 -isystem /opt/conda/include -fPIC -I/opt/conda/include/python3.9 -c flagcheck.cpp -o flagcheck.o -std=c++17
gcc: fatal error: cannot execute ‘cc1plus’: execvp: No such file or directory
compilation terminated.
gcc -pthread -B /opt/conda/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -fwrapv -O2 -Wall -fPIC -O2 -isystem /opt/conda/include -fPIC -O2 -isystem /opt/conda/include -fPIC -I/opt/conda/include/python3.9 -c flagcheck.cpp -o flagcheck.o -std=c++14
gcc: fatal error: cannot execute ‘cc1plus’: execvp: No such file or directory
compilation terminated.
gcc -pthread -B /opt/conda/compiler_compat -Wno-unused-result -Wsign-compare -DNDEBUG -fwrapv -O2 -Wall -fPIC -O2 -isystem /opt/conda/include -fPIC -O2 -isystem /opt/conda/include -fPIC -I/opt/conda/include/python3.9 -c flagcheck.cpp -o flagcheck.o -std=c++11
gcc: fatal error: cannot execute ‘cc1plus’: execvp: No such file or directory
compilation terminated.
Traceback (most recent call last):
File "/opt/conda/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 363, in <module>
main()
File "/opt/conda/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 345, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
File "/opt/conda/lib/python3.9/site-packages/pip/_vendor/pep517/in_process/_in_process.py", line 261, in build_wheel
return _build_backend().build_wheel(wheel_directory, config_settings,
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 413, in build_wheel
return self._build_with_temp_dir(['bdist_wheel'], '.whl',
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 398, in _build_with_temp_dir
self.run_setup()
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/build_meta.py", line 335, in run_setup
exec(code, locals())
File "<string>", line 27, in <module>
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/__init__.py", line 87, in setup
return distutils.core.setup(**attrs)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/core.py", line 185, in setup
return run_commands(dist)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/core.py", line 201, in run_commands
dist.run_commands()
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 969, in run_commands
self.run_command(cmd)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/dist.py", line 1208, in run_command
super().run_command(command)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/tmp/pip-build-env-2d19eif2/normal/lib/python3.9/site-packages/wheel/bdist_wheel.py", line 325, in run
self.run_command("build")
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/cmd.py", line 318, in run_command
self.distribution.run_command(command)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/dist.py", line 1208, in run_command
super().run_command(command)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/command/build.py", line 132, in run
self.run_command(cmd_name)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/cmd.py", line 318, in run_command
self.distribution.run_command(command)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/dist.py", line 1208, in run_command
super().run_command(command)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/dist.py", line 988, in run_command
cmd_obj.run()
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/command/build_ext.py", line 84, in run
_build_ext.run(self)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/setuptools/_distutils/command/build_ext.py", line 346, in run
self.build_extensions()
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/pybind11/setup_helpers.py", line 288, in build_extensions
ext.cxx_std = auto_cpp_level(self.compiler)
File "/tmp/pip-build-env-2d19eif2/overlay/lib/python3.9/site-packages/pybind11/setup_helpers.py", line 271, in auto_cpp_level
raise RuntimeError(msg)
RuntimeError: Unsupported compiler -- at least C++11 support is needed!
----------------------------------------
ERROR: Failed building wheel for python-example
Failed to build python-example
ERROR: Could not build wheels for python-example, which is required to install pyproject.toml-based projects
henryiii commented
It looks like you aren't adding the compiler package to conda, so you can't compile anything. Conda has its own compiler packages, it doesn't use the system. Conda forge has a "compilers" metapackage, otherwise you'll need the appropriate packages for your system. In general, Conda's really not designed to compile things outside of Conda-build and conda recipes.
mulderp commented
Thanks henry, that would make sense. So my best bet would be working with another Docker image to run the package from Jupyter. Closing the issue for now.