Centos 6 - sudo在爲Python 3.4安裝mysqlclient時無法識別pip3.4

Question

我是Centos 6和Linux的新手。
我需要安裝Python 3.4，但Centos 6默認爲Python 2.6.6。我已經安裝了Python 3.4到/usr/local/lib/Python3.4。

但是，我在安裝mysqlclient時遇到問題。我試過pip3.4 install mysqlclient。

這是錯誤消息。

錯誤

_mysql.c:29:23: error: my_config.h: No such file or directory 
_mysql.c:30:19: error: mysql.h: No such file or directory 
_mysql.c:31:26: error: mysqld_error.h: No such file or directory 
_mysql.c:51:20: error: errmsg.h: No such file or directory 
_mysql.c:74: error: expected specifier-qualifier-list before ‘MYSQL 
_mysql.c:88: error: expected specifier-qualifier-list before ‘MYSQL_RES’ 
_mysql.c: In function ‘_mysql_Exception’: 
_mysql.c:128: warning: implicit declaration of function ‘mysql_errno’ 
_mysql.c:128: error: ‘_mysql_ConnectionObject’ has no member named ‘connection’ 
_mysql.c:131: error: ‘CR_MAX_ERROR’ undeclared (first use in this function) 
_mysql.c:131: error: (Each undeclared identifier is reported only once 
_mysql.c:131: error: for each function it appears in.) 
_mysql.c:139: error: ‘CR_COMMANDS_OUT_OF_SYNC’ undeclared (first use in this function) 
_mysql.c:140: error: ‘ER_DB_CREATE_EXISTS’ undeclared (first use in this function) 
_mysql.c:141: error: ‘ER_SYNTAX_ERROR’ undeclared (first use in this function) 
_mysql.c:142: error: ‘ER_PARSE_ERROR’ undeclared (first use in this function) 
_mysql.c:143: error: ‘ER_NO_SUCH_TABLE’ undeclared (first use in this function) 
_mysql.c:144: error: ‘ER_WRONG_DB_NAME’ undeclared (first use in this function) 
_mysql.c:145: error: ‘ER_WRONG_TABLE_NAME’ undeclared (first use in this function) 
_mysql.c:146: error: ‘ER_FIELD_SPECIFIED_TWICE’ undeclared (first use in this function) 
_mysql.c:147: error: ‘ER_INVALID_GROUP_FUNC_USE’ undeclared (first use in this function) 
_mysql.c:148: error: ‘ER_UNSUPPORTED_EXTENSION’ undeclared (first use in this function) 
_mysql.c:149: error: ‘ER_TABLE_MUST_HAVE_COLUMNS’ undeclared (first use in this function) 
_mysql.c:178: error: ‘ER_DUP_ENTRY’ undeclared (first use in this function) 
_mysql.c:221: warning: implicit declaration of function ‘mysql_error’ 
_mysql.c:221: error: ‘_mysql_ConnectionObject’ has no member named ‘connection’ 
_mysql.c: In function ‘_mysql_server_init’: 
_mysql.c:325: warning: label ‘finish’ defined but not use 
_mysql.c:242: warning: unused variable ‘item’ 
_mysql.c:241: warning: unused variable ‘groupc' 
_mysql.c:241: warning: unused variable ‘i’ 
... 

error: command 'gcc' failed with exit status 1 
---------------------------------------- 
Cleaning up... 
Command /usr/local/bin/python3.4 -c "import setuptools, tokenize;__file__= 
'/tmp/pip_build_username/mysqlclient/setup.py'; 
exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" 
install --record /tmp/pip-s1b9rgku-record/install-record.txt 
--single-version-externally-managed --compile failed with error code 1 
in /tmp/pip_build_username/mysqlclient 
     Storing debug log for failure in /home/username/.pip/pip.log 

編輯：發現了什麼是錯誤的。 Sudo不承認pip3.4。此鏈接有助於：Installing Python3.4 and the SciPy stack on CentOS

sudo /usr/local/bin/pip3.4 install mysqlclient 

Answer 1

您是否先安裝了mysqlclient（rpm）？聽起來就像是找不到頭的需求

須藤yum的安裝mysql的mysql-devel的mysql的-lib的

看到http://www.cyberciti.biz/faq/centos-linux-56-install-mysql-client-only/