Hi,

While trying to install yt on mac, it quits after a while:

Installing BZLIB
Installing ZLIB
Installing PNG
Installing FreeType2
Installing HDF5
Installing SQLite3
Installing Python.  This may take a while, but don't worry.  YT loves you.
Installing Mercurial.
Installing mercurial-2.0 (arguments: 'mercurial-2.0')
Setting YT_DIR=/Users/hitu/Documents/yt/yt-i386/src/yt-hg/
Installing distribute
Installing pip
Failure.  Check /Users/hitu/Documents/yt/yt-i386/yt_install.log.



I checked yt_install.log :

from pyexpat import *
ImportError: No module named pyexpat
Something went wrong during the installation.
See the error message above.
install_script.sh: line 499: /Users/hitu/Documents/yt/yt-i386/bin/easy_install-2.7: No such file or directory
 

Please let me know how to proceed.
Thanks
Shankar