Question

我真的需要在我的Mac上使用pycurl。

我在Mac上运行python代码时遇到了很多麻烦，主要是因为我几乎没有任何库可以使用。例如，如果我输入

import pycurl

给我错误：

ImportError：没有名为pycurl的模块

好的很酷，所以让我们用pycurl-7.19.3安装pycurl：

Matts-MacBook-Pro:pycurl-7.19.3 CiniCraft$ python setup.py install
Using curl-config (libcurl 7.21.4)
running install
running build
running build_py
running build_ext
Traceback (most recent call last):
  File "setup.py", line 487, in <module>
    setup(**setup_args)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 152, in setup
    dist.run_commands()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/install.py", line 563, in run
    self.run_command('build')
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/build.py", line 127, in run
    self.run_command(cmd_name)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 326, in run_command
    self.distribution.run_command(command)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/build_ext.py", line 307, in run
    customize_compiler(self.compiler)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/sysconfig.py", line 170, in customize_compiler
    _osx_support.customize_compiler(_config_vars)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/_osx_support.py", line 418, in customize_compiler
    _find_appropriate_compiler(_config_vars)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/_osx_support.py", line 191, in _find_appropriate_compiler
    "Cannot locate working compiler")
SystemError: Cannot locate working compiler

当然，这也不起作用，所以让easy_install它：

sudo easy_install pycurl


Searching for pycurl
Reading http://pypi.python.org/simple/pycurl/
Best match: pycurl 7.19.3
Downloading https://pypi.python.org/packages/source/p/pycurl/pycurl-7.19.3.tar.gz#md5=b9091b7438d3de1552e28862d2971cd1
Processing pycurl-7.19.3.tar.gz
Running pycurl-7.19.3/setup.py -q bdist_egg --dist-dir /tmp/easy_install-d16j45/pycurl-7.19.3/egg-dist-tmp-6PRcV6
Using curl-config (libcurl 7.21.4)
unable to execute llvm-gcc-4.2: No such file or directory
error: Setup script exited with error: command 'llvm-gcc-4.2' failed with exit status 1

我认为此时我已尝试过所有内容......我正在为OS X 10.7.3下载Xcode 4.2.1的旧版本

Xcode是否应该添加我需要的所有python库并希望解决我的大多数问题？

Answer 1

从App Store安装最新版本的XCode
从XCode转到首选项 - ＆gt;下载 - ＆gt;部件
下载命令行工具

然后继续安装pycurl

安装Xcode修复了大多数python丢失的库问题？

1 个答案: