目前,由于gcc-4.0错误,我无法安装任何Python软件包。我会复制我得到了错误的两个例子(一个PIP,对方用手动setup.py构建/安装方法):OSX:安装python软件包时出错
sgarza62$ pip install PIL
Downloading/unpacking PIL
Running setup.py egg_info for package PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
Installing collected packages: PIL
Running setup.py install for PIL
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
--- using frameworks at /System/Library/Frameworks
building '_imaging' extension
gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DHAVE_LIBZ -I/System/Library/Frameworks/Tcl.framework/Headers -I/System/Library/Frameworks/Tk.framework/Headers -IlibImaging -I/Library/Frameworks/Python.framework/Versions/2.7/include -I/usr/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _imaging.c -o build/temp.macosx-10.3-fat-2.7/_imaging.o
unable to execute gcc-4.0: No such file or directory
error: command 'gcc-4.0' failed with exit status 1
Complete output from command /Library/Frameworks/Python.framework/Versions/2.7/Resources/Python.app/Contents/MacOS/Python -c "import setuptools;__file__='/var/folders/9q/bvqtzkbx1hg1934b36zgk0y40000gp/T/pip-build/PIL/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /var/folders/9q/bvqtzkbx1hg1934b36zgk0y40000gp/T/pip-nV9YEx-record/install-record.txt --single-version-externally-managed:
WARNING: '' not a valid package name; please use only.-separated package names in setup.py
running install
running build
running build_py
running build_ext
--- using frameworks at /System/Library/Frameworks
building '_imaging' extension
gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DHAVE_LIBZ -I/System/Library/Frameworks/Tcl.framework/Headers -I/System/Library/Frameworks/Tk.framework/Headers -IlibImaging -I/Library/Frameworks/Python.framework/Versions/2.7/include -I/usr/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _imaging.c -o build/temp.macosx-10.3-fat-2.7/_imaging.o
unable to execute gcc-4.0: No such file or directory
error: command 'gcc-4.0' failed with exit status 1
sgarza62$ cd Imaging-1.1.7
sgarza62$ sudo python setup.py build
running build
running build_py
running build_ext
--- using frameworks at /System/Library/Frameworks
building '_imaging' extension
gcc-4.0 -fno-strict-aliasing -fno-common -dynamic -arch ppc -arch i386 -g -O2 -DNDEBUG -g -O3 -DHAVE_LIBZ -I/System/Library/Frameworks/Tcl.framework/Headers -I/System/Library/Frameworks/Tk.framework/Headers -IlibImaging -I/Library/Frameworks/Python.framework/Versions/2.7/include -I/usr/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _imaging.c -o build/temp.macosx-10.3-fat-2.7/_imaging.o
unable to execute gcc-4.0: No such file or directory
error: command 'gcc-4.0' failed with exit status 1
这里有一堆信息,我会从终端复制,希望其中的一些有助于确定问题:
sgarza62$ gcc
i686-apple-darwin11-llvm-gcc-4.2: no input files
sgarza62$ python
Python 2.7.3 (v2.7.3:70274d53c1dd, Apr 9 2012, 20:32:06)
[GCC 4.0.1 (Apple Inc. build 5493)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>>
sgarza62$ which python
/Library/Frameworks/Python.framework/Versions/2.7/bin/python
sgarza62$ echo $PATH
/Library/Frameworks/Python.framework/Versions/2.7/bin:/Library/Frameworks/Python.framework/Versions/2.7/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin
sgarza62$ /usr/bin/python -c 'import sys;print(sys.version)'
2.7.2 (default, Jun 16 2012, 12:38:40)
[GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/clang-418.0.60)]
sgarza62$ /usr/bin/python2.6 -c 'import sys; print(sys.version)'
2.6.7 (r267:88850, Jun 16 2012, 12:38:45)
[GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/clang-418.0.60)]
sgarza62$ /usr/bin/python2.5 -c 'import sys;print(sys.version)'
2.5.6 (r256:88840, Jun 16 2012, 12:38:24)
[GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/clang-418.0.60)]
sgarza62$ /usr/bin/python2.7 -c 'import sys;print(sys.version)'
2.7.2 (default, Jun 16 2012, 12:38:40)
[GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/clang-418.0.60)]
这里有一些问题/一个在堆栈上解决相同或类似问题(但没有提供我的问题的完整解决方案)的nswers。也许这些以前的答案将是使用搞清楚这个问题:
Reinstalling python on Mac OS 10.6 with a different gcc version
How to use/install gcc on Mac OS X 10.8/Xcode 4.4
Python build using wrong version of GCC on OS X
这是我已经做过的事情,这已经建议堆栈用户出现类似问题:
下载Xcode的
安装命令行工具在Xcode的喜好
sudo ln -s /usr/bin/gcc /usr/bin/gcc-4.2
我已经做了我的问题,最好给尽可能多的事实,尽可能以清晰有序的方式。但是,如果你们需要更多信息,请询问!我会很乐意编辑更多细节的问题。
此外,我知道这似乎是一个非常具体的问题,但从四处搜寻,看起来像很多人都对这个问题感到困惑。
如果你不介意的话,我会非常感谢一个勺子喂食的解决方案(明确说明我在终端中必须做什么来解决这个问题)。我在终端上还不是很舒服,并且对一般化的答案有些困惑。
谢谢大家的时间,我欣赏它!
Ned,您似乎是与gcc,Python,Xcode和Python包相关的问题的权威人士。你介意看看这个问题,让我知道你是否可以帮忙?我一直坚持这个问题好几天,没有其他人的解决方案为我工作:http://stackoverflow.com/q/15795757/1337422 – sgarza62