CentOS下python-mysqldb安装过程居然耗费了3个小时，遇到诡异的问题就是python setup.py build 会出现一大堆乱码。看到网上有朋友
CentOS下python-mysqldb安装过程居然耗费了3个小时，遇到诡异的问题就是python setup.py build 会出现一大堆乱码。看到网上有朋友也遇到同样的问题，，贴出来分享一下，希望能节约大家的时间。
_mysql.c: At top level:
_mysql.c:647: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c: In function ????_mysql_ConnectionObject_clear????:
_mysql.c:679: error: ????_mysql_ConnectionObject???? has no member named ????converter????
_mysql.c:680: error: ????_mysql_ConnectionObject???? has no member named ????converter????
_mysql.c:680: error: ????NULL???? undeclared (first use in this function)
_mysql.c:680: warning: statement with no effect
_mysql.c: At top level:
_mysql.c:687: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:715: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:731: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:749: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:768: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:794: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:816: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:848: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:874: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:901: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:916: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:933: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:949: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:967: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1002: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1033: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1035: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1065: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1095: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1129: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1161: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1197: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1221: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1246: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1271: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1310: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1349: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1354: error: expected declaration specifiers or ????...???? before ????PyObject????
_mysql.c:1357: error: expected declaration specifiers or ????...???? before ????_PYFUNC????
_mysql.c: In function ????_mysql__fetch_row????:
_mysql.c:1363: error: ????PyObject???? undeclared (first use in this function)
_mysql.c:1363: error: ????v???? undeclared (first use in this function)
_mysql.c:1363: error: invalid operands to binary *
_mysql.c:1363: warning: statement with no effect
_mysql.c:1364: error: ????_mysql_ResultObject???? has no member named ????use????
_mysql.c:1365: error: ????_mysql_ResultObject???? has no member named ????result????
_mysql.c:1365: warning: passing argument 1 of ????mysql_fetch_row???? from incompatible pointer type
_mysql.c:1367: error: ????Py_BEGIN_ALLOW_THREADS???? undeclared (first use in this function)
_mysql.c:1367: warning: statement with no effect
_mysql.c:1368: error: ????_mysql_ResultObject???? has no member named ????result????
_mysql.c:1368: warning: passing argument 1 of ????mysql_fetch_row???? from incompatible pointer type
_mysql.c:1369: error: ????Py_END_ALLOW_THREADS???? undeclared (first use in this function)
_mysql.c:1369: warning: statement with no effect
_mysql.c:1371: error: ????_mysql_ResultObject???? has no member named ????conn????
_mysql.c:1371: error: ????_mysql_ConnectionObject???? has no member named ????connection????
_mysql.c:1371: warning: passing argument 1 of ????mysql_errno???? from incompatible pointer type
_mysql.c:1372: error: ????_mysql_ResultObject???? has no member named ????conn????
_mysql.c:1376: warning: implicit declaration of function ????_PyTuple_Resize????
_mysql.c:1376: error: ????r???? undeclared (first use in this function)
_mysql.c:1379: warning: implicit declaration of function ????convert_row????
_mysql.c:1379: warning: statement with no effect
_mysql.c: At top level:
_mysql.c:1397: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1476: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1504: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1526: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1566: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1595: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1610: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1625: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1640: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1656: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1691: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1709: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1732: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1749: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1765: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1794: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1817: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1847: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1869: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1896: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1917: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1958: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:1978: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c: In function ????_mysql_ConnectionObject_dealloc????:
_mysql.c:2012: error: ????PyObject???? undeclared (first use in this function)
_mysql.c:2012: error: ????o???? undeclared (first use in this function)
_mysql.c:2012: error: invalid operands to binary *
_mysql.c:2012: warning: statement with no effect
_mysql.c:2015: error: ????_mysql_ConnectionObject???? has no member named ????open????
_mysql.c:2016: warning: implicit declaration of function ????_mysql_ConnectionObject_close????
_mysql.c:2016: error: ????NULL???? undeclared (first use in this function)
_mysql.c:2016: warning: statement with no effect
_mysql.c:2019: warning: implicit declaration of function ????PyMem_Free????
_mysql.c: At top level:
_mysql.c:2022: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:2039: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:2054: error: expected ????=????, ????,????, ????;????, ????asm???? or ????__attribute__???? before ????*???? token
_mysql.c:2076: 错误：预期 ???=????, ????,????, ????;????, ????asm????或 ???__attribute__????前 ？？？？*？？？？令牌
_mysql.c：在函数???_mysql_ResultObject_dealloc??????:
_mysql.c:2098：错误：????_mysql_ResultObject??????没有名为 ???result???
_mysql.c:2098: 警告：传递 ??????mysql_free_result?????? 的参数 1来自不兼容的指针类型
_mysql.c：在顶层：
_mysql.c：2103：错误：预期??????=??????，??????，??????，??? ?;????, ???asm????或 ???__attribute__????前 ？？？？*？？？？ token
_mysql.c:2113: 错误：预期 ????=????, ????,????, ????;????, ????asm?? ??或 ???__attribute__????之前 ???_mysql_ConnectionObject_methods???
_mysql.c:2328: 错误：数组类型具有不完整的元素类型
_mysql.c:2329: 错误：????T_INT??????此处未声明（不在函数中）
_mysql.c:2329: 警告：函数隐式声明????offsetof????
_mysql.c:2329: 错误：预期表达式在 ???? 之前_mysql_ConnectionObject???
_mysql.c:2329: 错误：????RO????此处未声明（不在函数中）
_mysql.c:2336：错误：???T_OBJECT????此处未声明（不在函数中）
_mysql.c:2336: 错误：预期表达式在 ????_mysql_ConnectionObject????
_mysql.c:2343: 错误：????T_UINT??? ？此处未声明（不在函数中）
_mysql.c:2343: 错误：预期表达式在 ????_mysql_ConnectionObject 之前???
_mysql.c:2350: 错误：预期表达式在 ????_mysql_ConnectionObject 之前????
_mysql.c:2357: 错误：预期表达式在 ????_mysql_ConnectionObject ????
_mysql.c:2364: 错误：????NULL????此处未声明（不在函数中）
_mysql.c:2367: 错误：预期 ??????=????, ??????,??????, ????;??????, ？？汇编？？？？或 ???__attribute__???? ???_mysql_ResultObject_methods ????
_mysql.c:2419: 错误：数组类型具有不完整的元素类型
_mysql.c:2420: 错误：????_mysql_ResultObject?????? 之前的预期表达式
_mysql.c:2430: 错误：预期 ????=????, ????,????, ????;????, ????asm??? ？或 ???__attribute__????前 ？？？？*？？？？ token
_mysql.c:2458: 错误：预期 ????=????, ????,????, ????;????, ????asm?? ??或 ???__attribute__????前 ？？？？*？？？？ token
_mysql.c:2488: 错误：预期声明说明符或 ??????...????在 ???PyObject???
_mysql.c 之前：在函数 ????_mysql_ConnectionObject_setattr??????:
_mysql.c:2490 之前：错误：????v????未声明（在此函数中首次使用）
_mysql.c:2491：警告：隐式声明函数？？？PyErr_SetString？？？
_mysql.c:2491：错误：???PyExc_AttributeError?? ??未声明（在此函数中首次使用）
_mysql.c:2496：警告：函数 ????PyMember_Set????
_mysql.c：隐式声明：在顶层：
_mysql.c： 2513: 错误: 预期的声明说明符或???...????在 ???PyObject???
_mysql.c 之前：在函数 ????_mysql_ResultObject_setattr??????:
_mysql.c:2515 之前：错误：????v????未声明（在此函数中首次使用）
_mysql.c:2516: error: ????PyExc_AttributeError????未声明（在此函数中首次使用）
_mysql.c：顶级：
_mysql.c：2534：错误：预期??????=??????，??????，???? , ????;????, ????asm????或 ???__attribute__????之前 ???_mysql_ConnectionObject_Type???
_mysql.c:2618: 错误：预期 ????=????, ??????,????, ??????;??? ？，？？？asm？？？或 ???__attribute__????之前 ???_mysql_ResultObject_Type???
_mysql.c:2704: 错误：预期 ????=????, ??????,????, ??????;??? ？，？？？asm？？？或 ???__attribute__????在 ???_mysql_methods??????
_mysql.c:2776: 错误：预期 ??????=????, ??????,????, ??????;??? 之前？，？？？asm？？？或 ???__attribute__????前 ？？？？*？？？？ token
_mysql.c:2808: 警告：返回类型默认为 ????int????
_mysql.c: 在函数 ????DL_EXPORT????:
_mysql.c :2808: 错误: 预期的声明说明符在 ????init_mysql??????
_mysql.c:2886: 错误: 预期的 ????{????输入结束时
错误：命令“gcc”失败，退出状态为 1
看的头都大了。
解决办法是：
yum install python-devel mysql-devel zlib-devel openssl-devel
然后重新构建、安装
