view README @ 6972:63d1d3e489f8

performance: normalize self._root, avoid calling os.path.join() in dirstate

In dirstate, self._join() might get called a lot. Instead of calling it
we create self._rootdir and we then only need to append the filename.

Basic install:

 $ make            # see install targets
 $ make install    # do a system-wide install
 $ hg debuginstall # sanity-check setup
 $ hg              # see help

See http://www.selenic.com/mercurial/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.