Python学习笔记: pip install 常见错误汇总
本机环境RHEL8, Python3.9
pip install: 无法安装最新版本的包
在pypi上查看pkg的页面,因为有些pip包的版本对特定的python版本有要求
pip install error: “Python.h: No such file or directory”
src/kerberos.c:18:10: fatal error: Python.h: No such file or directory
#include <Python.h>
^~~~~~~~~~
compilation terminated.
Fix
安装python版本对应的devel包, 比如
$ sudo yum install python38-devel # for py38
$ sudo dnf install python39-devel # for py39
pip install error: “ERROR: Can not execute setup.py
”
ERROR: Can not execute `setup.py` since setuptools is not available in the build environment.
Fix: pip install -U setuptools
pip install error: No such file or directory: ‘curl-config’
self._execute_child(args, executable, preexec_fn, close_fds,
File "/usr/lib64/python3.9/subprocess.py", line 1821, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'curl-config'
Fix:
dnf what-provides curl-config #输出是libcurl-devel
dnf install libcurl-devel
pip install error: “lber.h: No such file or directory”
Modules/common.h:15:10: fatal error: lber.h: No such file or directory
#include <lber.h>
^~~~~~~~
compilation terminated.
error: command '/usr/bin/gcc' 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 python-ldap
Failed to build python-ldap
Fix:
$ rpm -qa |grep openldap
openldap-clients-2.4.46-18.el8.x86_64
openldap-2.4.46-18.el8.x86_64
$ sudo dnf install openldap-devel
pip install error: “libxml/xmlreader.h: No such file or directory”
ext/ov_xml_reader.c:20:10: fatal error: libxml/xmlreader.h: No such file or directory
#include <libxml/xmlreader.h>
^~~~~~~~~~~~~~~~~~~~
compilation terminated.
error: command '/usr/bin/gcc' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure
× Encountered error while trying to install package.
╰─> ovirt-engine-sdk-python
Fix:
$ sudo dnf install install libxml2-devel