At Tue, 18 Jun 2013 17:23:56 -0500, Robby Findler wrote: > On Tue, Jun 18, 2013 at 3:14 PM, Asumu Takikawa <as...@ccs.neu.edu> wrote: > > > On 2013-06-18 10:47:01 -0600, Matthew Flatt wrote: > > > Because this change will break all sorts of things in the short run, > > > I'd like to feel more confident that enough of us are ready before > > > merging it to the main Racket repository. > > > > The pkg2 branch builds for me fine (modulo `plot`) and I can run > > DrRacket. The `plt-games` executable does not work, however, and just > > produces a blank window for me. > > > > > This is because this expression: > > (define gamedirs > (filter directory-exists? > (map (λ (x) (build-path x "games")) > (current-library-collection-paths)))) > > in games/main.rkt returns the empty list. Probably some different strategy > should be used for finding games. Maybe in the pkg world just doing this: > > (define gamedirs > (list (collection-path "games"))) > > is the right thing?
I don't think that will work right in the long run. There's currently no easy query to get all of the subcollections of a given collection. Instead of looking for subcollections of "games", I think `games/main' should find all "info.rkt"s that have a `game' definition (via `find-relevant-directories'). _________________________ Racket Developers list: http://lists.racket-lang.org/dev
