pip fails to install packages on moutain loin (Mac OS 10.8.2)

[Peng Yu]

Hi,

I installed Python using python-2.7.3-macosx10.6.dmg on my Mac OS
10.8.2.

When try to use pip to install packages, I get the following message.
Then the installation fails.

gcc-4.2 not found, using clang instead


I then create a link from /usr/bin/gcc to gcc-4.2. Then I run pip
again, I get the following error message.

Does anybody have a solution to install python on Mac OS 10.8.2 so
that packages can be installed with pip?

    /Developer/SDKs/MacOSX10.6.sdk/usr/include/c++/4.2.1/exception:
42:28: error: bits/c++config.h: No such file or directory
    In file included from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c+
+/4.2.1/bits/stl_algobase.h:70,
                     from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c+
+/4.2.1/bits/char_traits.h:46,
                     from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c+
+/4.2.1/string:47,
                     from /Developer/SDKs/MacOSX10.6.sdk/usr/include/c+
+/4.2.1/stdexcept:44,

Regards,
Peng