正如标题所说，我已经遵循了多条指令但由于进程结束时出错而无法安装。以下是CD：进入非目标文件后的sudo python setup.py install之后的终端输出。
编辑：经过一些反馈/测试后，我99％确定它与日志末尾的cc -fno-strict-aliasing...和error: command 'cc' failed with exit status 1有关。我的C可能有问题吗？
running install
running bdist_egg
running egg_info
writing MySQL_python.egg-info/PKG-INFO
writing top-level names to MySQL_python.egg-info/top_level.txt
writing dependency_links to MySQL_python.egg-info/dependency_links.txt
writing MySQL_python.egg-info/PKG-INFO
writing top-level names to MySQL_python.egg-info/top_level.txt
writing dependency_links to MySQL_python.egg-info/dependency_links.txt
reading manifest file 'MySQL_python.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'MySQL_python.egg-info/SOURCES.txt'
installing library code to build/bdist.macosx-10.9-intel/egg
running install_lib
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=(1,2,4,'beta',4) -D__version__=1.2.4b4 -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
答案 0 :(得分：0)
这看起来像C编译器的问题。我不确定如何解决它。
-mno缩合MADD
生成使用（不使用）浮点乘法和累加指令的代码。如果使用硬件浮点，则默认生成这些指令。机器相关的-mfused-madd选项现在映射到与机器无关的-ffp-contract = fast选项，-mno-fused-madd映射到-ffp-contract = off。
您的架构似乎没有-mno-fused-madd选项。我猜想你的机器没有正确配置安装文件。是否有忘记运行的configure脚本？