~/.hgrc selections based on environment variables?

[David Champion]

* On 27 Feb 2013, Peter Toft wrote: 
> My question is whether there is some way to use environment variables (e.g.
> $mergetool) to
> select e.g. the mergetool between bcompare and e.g. kdiff3?

%include /opt/shareddisk/merge-${mergetool}.rc

-- 
       David Champion • dgc at uchicago.edu • University of Chicago
Enrico Fermi Institute • Computation Institute • USATLAS Midwest Tier 2