At Wed, 7 Oct 2015 02:11:08 +0200, Paolo Giarrusso wrote: > On 7 October 2015 at 01:54, Sam Tobin-Hochstadt <sa...@cs.indiana.edu> wrote: > > On Tue, Oct 6, 2015 at 7:50 PM, Paolo Giarrusso <p.giarru...@gmail.com> > wrote: > >> In addition, I get an error it without any line number — which is > >> maybe a more subtle matter. Also DrRacket shows no line number. > >> > >> $ raco make client.rkt > >> thunk: unbound identifier in module > >> in: thunk > >> compilation context...: > >> > /Users/pgiarrusso/AeroFS/Repos/racket-playground-bluevelvet/bug-with-signatures > -and-macros/client.rkt > >> context...: > >> [ the same ] > > > > That sounds like somewhere the source location is getting lost in the > > unit macro, which is probably a bug. > > +1
Version 6.2.1 (and previous) didn't preserve source locations for identifiers in macros when the enclosing module is compiled to bytecode. The next release preserves them. I get laptop% raco make /tmp/client.rkt base-sig.rkt:10:22: thunk: unbound identifier in module in: thunk compilation context...: /tmp/client.rkt context...: .... with the current development version (and DrRacket similarly provides a source location). -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.