002 mysqlclient
概要
安装 mysqlclient 报错
pip3 install mysqlclient
Looking in indexes: https://mirrors.cloud.tencent.com/pypi/simple
Collecting mysqlclient
Using cached https://mirrors.cloud.tencent.com/pypi/packages/79/33/996dc0ba3f03e2399adc91a7de1f61cb14b57ebdb4cc6eca8a78723043cb/mysqlclient-2.2.4.tar.gz (90 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... error
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> [27 lines of output]
Trying pkg-config --exists mysqlclient
Command 'pkg-config --exists mysqlclient' returned non-zero exit status 1.
Trying pkg-config --exists mariadb
Command 'pkg-config --exists mariadb' returned non-zero exit status 1.
Trying pkg-config --exists libmariadb
Command 'pkg-config --exists libmariadb' returned non-zero exit status 1.
Traceback (most recent call last):
File "/usr/local/python-3.12.3/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
main()
File "/usr/local/python-3.12.3/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
json_out['return_val'] = hook(**hook_input['kwargs'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/python-3.12.3/lib/python3.12/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 118, in get_requires_for_build_wheel
return hook(config_settings)
^^^^^^^^^^^^^^^^^^^^^
File "/tmp/pip-build-env-_hh7rsde/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 325, in get_requires_for_build_wheel
return self._get_build_requires(config_settings, requirements=['wheel'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/tmp/pip-build-env-_hh7rsde/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 295, in _get_build_requires
self.run_setup()
File "/tmp/pip-build-env-_hh7rsde/overlay/lib/python3.12/site-packages/setuptools/build_meta.py", line 311, in run_setup
exec(code, locals())
File "<string>", line 155, in <module>
File "<string>", line 49, in get_config_posix
File "<string>", line 28, in find_package_name
Exception: Can not find valid pkg-config name.
Specify MYSQLCLIENT_CFLAGS and MYSQLCLIENT_LDFLAGS env vars manually
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: subprocess-exited-with-error
× Getting requirements to build wheel did not run successfully.
│ exit code: 1
╰─> See above for output.
note: This error originates from a subprocess, and is likely not a problem with pip.
解决办法
PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/mysql-8.4.0-linux-glibc2.28-x86_64/lib/pkgconfig
export PKG_CONFIG_PATH
安装
pip3 install mysqlclient
Looking in indexes: https://mirrors.cloud.tencent.com/pypi/simple
Collecting mysqlclient
Using cached https://mirrors.cloud.tencent.com/pypi/packages/79/33/996dc0ba3f03e2399adc91a7de1f61cb14b57ebdb4cc6eca8a78723043cb/mysqlclient-2.2.4.tar.gz (90 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Installing backend dependencies ... done
Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: mysqlclient
Building wheel for mysqlclient (pyproject.toml) ... done
Created wheel for mysqlclient: filename=mysqlclient-2.2.4-cp312-cp312-linux_x86_64.whl size=131165 sha256=9fb32302921dfcd9c89f62154e94fb76a9d6085be10945eb2be9ff56396ced48
Stored in directory: /root/.cache/pip/wheels/3f/e4/2b/86804b9ef19a38c6ef01e5aa6ddde1a0ab4f64c4ebc6773df6
Successfully built mysqlclient
Installing collected packages: mysqlclient
Successfully installed mysqlclient-2.2.4