At Tue, 06 Jan 2015 14:14:22 -0500, Neil Van Dyke wrote:
> Dan Liebgold wrote on 01/06/2015 02:00 PM:
> > What is a straightforward way to designate the "compiled" directory to
> > look for zo files in that can be based on the Racket version? I'd
> > like to have Racket 5.2.1 and 6.1 running in parallel to aid in
> > upgrading our version.
> > Thanks!
> I'd like for this to be the default behavior for Racket.
> One possible way: Insert a directory level between the `compiled`
> directory and its contents, with the directory named with the Racket
> version number with which the code is compiled. Only that Racket
> version will run that compiled code.
Although it's not the default, you can get that behavior by setting the
`PLTCOMPILEDROOTS` environment variable to
The trailing ":" allows compiled files to be found in "compiled" in the
installation, while newly generated ".zo" files are put in a
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