Changes by: Justin David Smith (justins at cs.caltech.edu)
Date: 2002-05-16 21:25:38 -0700 (Thu, 16 May 2002)
Revision: 3658
Log message:
***WARNING***
Building MCC with MetaPRL support will fail without the corresponding patch
to MCC (just committed). See the commit message for MCC for details.
***WARNING***
Revising the build system to support the situation where $env->{MP} is a
relative path. A new variable, $env->{MP_HASH}, is the value of MP with a
# prepended when MP is relative. These changes are necessary to support
a symlink pointing from MCC to the MetaPRL source tree.