不能在Mac Mavericks上安装python mysql库 [英] Can't install python mysql library on Mac Mavericks

问题描述

更新之后，它已损坏，我无法再重新获得环境。

有没有人知道如何解决这个问题？

下面的错误是粗体。

  fedorius @ this：〜$ pip install mysql-python 
下载/解包mysql-python 
下载MySQL-python-1.2.5.zip （108kB）：108kB下载
运行setup.py（路径：/private/var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python/setup.py）egg_info for package mysql-python 
 
安装收集的软件包：mysql-python 
运行setup.py install for mysql-python 
 build'_mysql'extension 
 cc -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DE NABLE_DTRACE -pipe -Dversion_info =（1,2,5，'final'，1）-D__version __ = 1.2.5 -I / usr / local / mysql / include -I / System / Library / Frameworks / Python.framework / Versions / 2.7 / include / python2.7 -c _mysql.c -o build / temp.macosx-10.9-intel-2.7 / _mysql.o -Os -g -fno-strict-aliasing -arch x86_64 
 clang：error：未知参数：'-mno-fused-madd'[-Wunused-command-line-argument-hard-error-in-future] 
 clang：注意：这将是一个硬错误（不能降级为警告）
错误：命令'cc'失败，退出状态1 
完成输出命令/ usr / bin / python -cimport setuptools，tokenize; __ file __''/ private / var / folders /21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python/setup.py';exec(compile(getattr(tokenize，'open'，open）（__ file __）。read（）。replace（'\r\\\
' ，'\\\
'），__file__，'exec'））install --record /var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip-_yi6sy-record/install-record.txt --single-v外部管理 - 编译：
运行安装
 
运行build 
 
运行build_py 
 
创建构建
 
创建构建/ lib.macosx-10.9-intel-2.7 
 
复制_mysql_exceptions.py  - > build / lib.macosx-10.9-intel-2.7 
 
创建build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / __ init__.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / transitions.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / connections.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / cursors.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / release.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
复制MySQLdb / times.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb 
 
创建build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / __init__.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / CR.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / FIELD_TYPE.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / ER.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / FLAG.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / REFRESH.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
复制MySQLdb / constants / CLIENT.py  - > build / lib.macosx-10.9-intel-2.7 / MySQLdb / constants 
 
运行build_ext 
 
构建'_mysql'扩展名
 
创建构建/临时.macosx-10.9-intel-2.7 
 
 cc -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno- fusion-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -Dversion_info =（1,2,5 ，'final'，1）-D__version __ = 1.2.5 -I / usr / local / mysql / include -I / System / Library / Frameworks / Python.framework / Versions / 2.7 / include / python2.7 -c _mysql.c -o build / temp.macosx-10.9-intel-2.7 / _mysql.o -Os -g -fno-strict-aliasing -arch x86_64 
 
 ** clang：error：unknown参数：'-mno -fused-madd'[-Wunused-command-line-argument-hard-error-in-future] 
 clang：注意：这将是未来的一个硬错误（不能降级为警告）
错误：命令'cc'失败，退出状态1 ** 
 
 ------ ---------------------------------- 
清理... 
命令/ usr / bin / python -cimport setuptools，tokenize; __ file __ ='/ private / var / folders / 21 / zjvwzn891jnf4rnp526y13200000gn / T / pip_build_fedorius / mysql-python / setup.py'; exec（compile（getattr（tokenize，'open' ，打开）（__ file __）。read（）。replace（'\r\\\
'，'\\\
'），__file__，'exec'））install --record / var / folders / 21 / zjvwzn891jnf4rnp526y13200000gn /在/ private / var / folders / 21 / zjvwzn891jnf4rnp526y13200000gn / T / pip_build_fedorius / mysql-python $中的错误代码1的T / pip-_yi6sy-record / install-record.txt  - 单独版本 - 外部管理 - b $ b在/ var / folders / 21 / zjvwzn891jnf4rnp526y13200000gn / T / tmp5QBn55中存储调试日志失败
  

更新：

根据建议，我添加了

export CFLAGS = -Qunused-arguments
导出CPPFLAGS = -Qunused-arguments

但是将错误更改为

 错误：/ Library / Pytho n / 2.7 / site-packages / _mysql.so：权限被拒绝
  

我只是chmoded这个目录允许写作和它的工作:)
这是由于混合macports，easy_install和pip ...耻辱我。

解决方案

p>问题是由于Xcode 5.1中引入的更改，以及由Apple提供的系统Python 2.7构建的方式。尝试在运行 pip 之前添加这些环境变量值：

  export CFLAGS = -Qunused-arguments 
 export CPPFLAGS = -Qunused-arguments 
  

请参阅clang错误：未知参数：'-mno-fused-madd '（python包安装失败）了解更多信息。

更新[2014-05-16]：正如预期的那样，苹果已经将更新的系统在 OS X 10.9.3 中的Pythons（2.7,2.6和2.5），所以在使用最新的小牛和 Xcode 5.1+时，不再需要解决方法。但是，截至目前，如果您使用 Xcode，则 OS X 10.8.x （Mountain Lion，目前为10.8.5）仍然需要解决方法5.1 + 那里。

It was working like a charm before the update from Mountain Lion.

After the update it is broken and I cannot get the environment up again.

Does anybody know how to fix this?

The error is bolded, below.

fedorius@this:~$ pip install mysql-python
Downloading/unpacking mysql-python
  Downloading MySQL-python-1.2.5.zip (108kB): 108kB downloaded
  Running setup.py (path:/private/var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python/setup.py) egg_info for package mysql-python

Installing collected packages: mysql-python
  Running setup.py install for mysql-python
    building '_mysql' extension
    cc -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 -I/usr/local/mysql/include -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _mysql.c -o build/temp.macosx-10.9-intel-2.7/_mysql.o -Os -g -fno-strict-aliasing -arch x86_64
    clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
    clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
    error: command 'cc' failed with exit status 1
    Complete output from command /usr/bin/python -c "import setuptools, tokenize;__file__='/private/var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip-_yi6sy-record/install-record.txt --single-version-externally-managed --compile:
    running install

running build

running build_py

creating build

creating build/lib.macosx-10.9-intel-2.7

copying _mysql_exceptions.py -> build/lib.macosx-10.9-intel-2.7

creating build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/__init__.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/converters.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/connections.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/cursors.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/release.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

copying MySQLdb/times.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb

creating build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/__init__.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/CR.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/ER.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/FLAG.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/REFRESH.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

copying MySQLdb/constants/CLIENT.py -> build/lib.macosx-10.9-intel-2.7/MySQLdb/constants

running build_ext

building '_mysql' extension

creating build/temp.macosx-10.9-intel-2.7

cc -fno-strict-aliasing -fno-common -dynamic -g -Os -pipe -fno-common -fno-strict-aliasing -fwrapv -mno-fused-madd -DENABLE_DTRACE -DMACOSX -DNDEBUG -Wall -Wstrict-prototypes -Wshorten-64-to-32 -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -DENABLE_DTRACE -pipe -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 -I/usr/local/mysql/include -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _mysql.c -o build/temp.macosx-10.9-intel-2.7/_mysql.o -Os -g -fno-strict-aliasing -arch x86_64

**clang: error: unknown argument: '-mno-fused-madd' [-Wunused-command-line-argument-hard-error-in-future]
clang: note: this will be a hard error (cannot be downgraded to a warning) in the future
error: command 'cc' failed with exit status 1**

----------------------------------------
Cleaning up...
Command /usr/bin/python -c "import setuptools, tokenize;__file__='/private/var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip-_yi6sy-record/install-record.txt --single-version-externally-managed --compile failed with error code 1 in /private/var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/pip_build_fedorius/mysql-python
Storing debug log for failure in /var/folders/21/zjvwzn891jnf4rnp526y13200000gn/T/tmp5QBn55

UPDATE:

As suggested, I've added

export CFLAGS=-Qunused-arguments export CPPFLAGS=-Qunused-arguments

But it changed the error to

error: /Library/Python/2.7/site-packages/_mysql.so: Permission denied

I just chmoded this directory to allow writing and it worked :) This is due to mixing macports, easy_install and pip... shame on me.

解决方案

The problem is due to changes introduced in Xcode 5.1 and due to the way the Apple-supplied system Python 2.7 is built. Try adding these environment variable values before running pip:

export CFLAGS=-Qunused-arguments
export CPPFLAGS=-Qunused-arguments

See clang error: unknown argument: '-mno-fused-madd' (python package installation failure) for more information.

UPDATE [2014-05-16]: As expected, Apple has fixed this problem with updated system Pythons (2.7, 2.6, and 2.5) in OS X 10.9.3 so the workaround is no longer necessary when using the latest Mavericks and Xcode 5.1+. However, as of now, the workaround is still required for OS X 10.8.x (Mountain Lion, currently 10.8.5) if you are using Xcode 5.1+ there.

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