安装 pip3 install mysqlclient==1.4.6 报错
MySQLdb/_mysql.c:38:20: 致命错误：Python.h：没有那个文件或目录
#include "Python.h"
^
编译中断。
error: command 'gcc' failed with exit status 1
----------------------------------------
ERROR: Command errored out with exit status 1: /usr/bin/python3.6 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-hjsbj52b/mysqlclient_7909e2510bf441a9bcb9bdca836d1ddf/setup.py'"'"'; __file__='"'"'/tmp/pip-install-hjsbj52b/mysqlclient_7909e2510bf441a9bcb9bdca836d1ddf/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-nqrli7sq/install-record.txt --single-version-externally-managed --compile --install-headers /usr/local/include/python3.6m/mysqlclient Check the logs for full command output.
重点报错：
#include "Python.h"
^
编译中断。
error: command 'gcc' failed with exit status 1
一般是缺少gcc python3-devel
查看
[root@localhost mysite]# yum list python3 python3-devel
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已安装的软件包
python3.x86_64 3.6.8-18.el7 @updates
可安装的软件包
python3.i686 3.6.8-18.el7 updates
python3-devel.i686 3.6.8-18.el7 updates
python3-devel.x86_64 3.6.8-18.el7 安装： yum install python3-devel gcc
在安装pip3 install mysqlclient==1.4.6
[root@localhost mysite]# pip3 install mysqlclient==1.4.6
Looking in indexes: http://pypi.douban.com/simple/
Collecting mysqlclient==1.4.6
Downloading http://pypi.doubanio.com/packages/d0/97/7326248ac8d5049968bf4ec708a5d3d4806e412a42e74160d7f266a3e03a/mysqlclient-1.4.6.tar.gz (85 kB)
|████████████████████████████████| 85 kB 913 kB/s
Preparing metadata (setup.py) ... done
Using legacy 'setup.py install' for mysqlclient, since package 'wheel' is not installed.
Installing collected packages: mysqlclient
Running setup.py install for mysqlclient ... done
Successfully installed mysqlclient-1.4.6
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
