MacVim是用Homebrew下载编译的，版本是7.4，有Vundle下载YouCompleteMe，执行./install.sh时遇到fatal error: 'pyconfig.h' file not found 详细报错如下：
In file included from /Users/findingsea/.vim/bundle/YouCompleteMe/cpp/BoostParts/libs/python/src/errors.cpp:10:
In file included from /Users/findingsea/.vim/bundle/YouCompleteMe/cpp/BoostParts/boost/python/errors.hpp:12:
In file included from /Users/findingsea/.vim/bundle/YouCompleteMe/cpp/BoostParts/boost/python/detail/prefix.hpp:13:
/Users/findingsea/.vim/bundle/YouCompleteMe/cpp/BoostParts/boost/python/detail/wrap_python.hpp:50:11: fatal error:
'pyconfig.h' file not found
# include <pyconfig.h>
