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python-jit needs PowerShell scripts #806

@ziyuang

Description

@ziyuang

Solution to issue cannot be found in the documentation.

  • I checked the documentation.

Issue

This should work

# python-jit_activate.ps1
$Env:PYTHON_JIT_CONDA_BACKUP=$Env:PYTHON_JIT
$Env:PYTHON_JIT=1

# python-jit_deactivate.ps1
$Env:PYTHON_JIT=$Env:PYTHON_JIT_CONDA_BACKUP
Remove-Item -Path Env:\PYTHON_JIT_CONDA_BACKUP

Installed packages

$ conda list
Error while loading conda entry point: conda-libmamba-solver (DLL load failed while importing bindings: The specified procedure could not be found.)
Error while loading conda entry point: conda-libmamba-solver (DLL load failed while importing bindings: The specified procedure could not be found.)
# packages in environment at C:\Users\my_name\miniforge3:
#
# Name                        Version          Build               Channel
archspec                      0.2.5            pyhd8ed1ab_0        conda-forge
boltons                       24.0.0           pypi_0              pypi
brotli                        1.1.0            pypi_0              pypi
bzip2                         1.0.8            h2466b09_7          conda-forge
ca-certificates               2025.7.9         h4c7d964_0          conda-forge
certifi                       2025.4.26        pypi_0              pypi
cffi                          1.17.1           py313ha7868ed_0     conda-forge
charset-normalizer            3.4.2            pyhd8ed1ab_0        conda-forge
colorama                      0.4.6            pyhd8ed1ab_1        conda-forge
conda                         25.3.0           pypi_0              pypi
conda-libmamba-solver         25.3.0           pypi_0              pypi
conda-package-handling        2.4.0            pyh7900ff3_2        conda-forge
conda-package-streaming       0.12.0           pyhd8ed1ab_0        conda-forge
cpp-expected                  1.1.0            hc790b64_1          conda-forge
cpython                       3.13.5           py313hd8ed1ab_102   conda-forge
distro                        1.9.0            pyhd8ed1ab_1        conda-forge
fmt                           11.1.4           h5f12afc_1          conda-forge
frozendict                    2.4.6            py313ha7868ed_0     conda-forge
h2                            4.2.0            pyhd8ed1ab_0        conda-forge
hpack                         4.1.0            pyhd8ed1ab_0        conda-forge
hyperframe                    6.1.0            pyhd8ed1ab_0        conda-forge
idna                          3.10             pyhd8ed1ab_1        conda-forge
jsonpatch                     1.33             pyhd8ed1ab_1        conda-forge
jsonpointer                   3.0.0            py313hfa70ccb_1     conda-forge
krb5                          1.21.3           hdf4eb48_0          conda-forge
libarchive                    3.8.1            gpl_h1ca5a36_100    conda-forge
libcurl                       8.14.1           h88aaa65_0          conda-forge
libexpat                      2.7.0            he0c23c2_0          conda-forge
libffi                        3.4.6            h537db12_1          conda-forge
libiconv                      1.18             h135ad9c_1          conda-forge
liblzma                       5.8.1            h2466b09_2          conda-forge
libmamba                      2.3.0            hd0d0357_1          conda-forge
libmambapy                    2.1.1            pypi_0              pypi
libmpdec                      4.0.0            h2466b09_0          conda-forge
libsolv                       0.7.33           h8883371_1          conda-forge
libsqlite                     3.50.2           hf5d6505_2          conda-forge
libssh2                       1.11.1           h9aa295b_0          conda-forge
libxml2                       2.13.8           h442d1da_0          conda-forge
libzlib                       1.3.1            h2466b09_2          conda-forge
lz4-c                         1.10.0           h2466b09_1          conda-forge
lzo                           2.10             hcfcfb64_1001       conda-forge
mamba                         2.3.0            hd7a1ebc_1          conda-forge
menuinst                      2.2.0            pypi_0              pypi
miniforge_console_shortcut    2.0              h57928b3_1          conda-forge
nlohmann_json                 3.11.3           he0c23c2_1          conda-forge
openssl                       3.5.1            h725018a_0          conda-forge
packaging                     25.0             pyh29332c3_1        conda-forge
pip                           25.1.1           pyh145f28c_0        conda-forge
platformdirs                  4.3.8            pyhe01879c_0        conda-forge
pluggy                        1.5.0            pypi_0              pypi
pybind11-abi                  4                hd8ed1ab_3          conda-forge
pycosat                       0.6.6            py313ha7868ed_2     conda-forge
pycparser                     2.22             pyh29332c3_1        conda-forge
pysocks                       1.7.1            pyh09c184e_7        conda-forge
python                        3.13.5           h7de537c_102_cp313  conda-forge
python-jit                    3.13.5           h7428d3b_102        conda-forge
python_abi                    3.13             7_cp313             conda-forge
reproc                        14.2.5.post0     h2466b09_0          conda-forge
reproc-cpp                    14.2.5.post0     he0c23c2_0          conda-forge
requests                      2.32.3           pypi_0              pypi
ruamel-yaml                   0.18.10          pypi_0              pypi
ruamel.yaml                   0.18.14          py313ha7868ed_0     conda-forge
ruamel.yaml.clib              0.2.8            py313ha7868ed_1     conda-forge
setuptools                    80.1.0           pypi_0              pypi
simdjson                      3.13.0           hc790b64_0          conda-forge
tk                            8.6.13           h2c6b04d_2          conda-forge
tqdm                          4.67.1           pyhd8ed1ab_1        conda-forge
truststore                    0.10.1           pyh29332c3_0        conda-forge
tzdata                        2025b            h78e105d_0          conda-forge
ucrt                          10.0.22621.0     h57928b3_1          conda-forge
urllib3                       2.4.0            pypi_0              pypi
vc                            14.3             h2b53caa_26         conda-forge
vc14_runtime                  14.44.35208      h818238b_26         conda-forge
wheel                         0.45.1           pyhd8ed1ab_1        conda-forge
win_inet_pton                 1.1.0            pyh7428d3b_8        conda-forge
yaml-cpp                      0.8.0            he0c23c2_0          conda-forge
zstandard                     0.23.0           pypi_0              pypi
zstd                          1.5.7            hbeecb71_2          conda-forge

Environment info

$ conda info
Error while loading conda entry point: conda-libmamba-solver (DLL load failed while importing bindings: The specified procedure could not be found.)
Error while loading conda entry point: conda-libmamba-solver (DLL load failed while importing bindings: The specified procedure could not be found.)

     active environment : base
    active env location : C:\Users\my_name\miniforge3
            shell level : 1
       user config file : C:\Users\my_name\.condarc
 populated config files : C:\Users\my_name\miniforge3\.condarc
                          C:\Users\my_name\.condarc
          conda version : 25.5.1
    conda-build version : not installed
         python version : 3.13.5.final.0
                 solver : libmamba (default)
       virtual packages : __archspec=1=x86_64_v3
                          __conda=25.5.1=0
                          __cuda=12.9=0
                          __win=10.0.26120=0
       base environment : C:\Users\my_name\miniforge3  (writable)
      conda av data dir : C:\Users\my_name\miniforge3\etc\conda
  conda av metadata url : None
           channel URLs : https://conda.anaconda.org/pytorch/win-64
                          https://conda.anaconda.org/pytorch/noarch
                          https://conda.anaconda.org/nvidia/win-64
                          https://conda.anaconda.org/nvidia/noarch
                          https://conda.anaconda.org/conda-forge/win-64
                          https://conda.anaconda.org/conda-forge/noarch
          package cache : C:\Users\my_name\miniforge3\pkgs
                          C:\Users\my_name\.conda\pkgs
                          C:\Users\my_name\AppData\Local\conda\conda\pkgs
       envs directories : C:\Users\my_name\miniforge3\envs
                          C:\Users\my_name\.conda\envs
                          C:\Users\my_name\AppData\Local\conda\conda\envs
               platform : win-64
             user-agent : conda/25.5.1 requests/2.32.4 CPython/3.13.5 Windows/11 Windows/10.0.26120 solver/libmamba
          administrator : False
             netrc file : None
           offline mode : False

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