I spent a few hours tracking down a mysterious bug. Although I've fixed it, I still don't understand it. I would appreciate some insight from those who understand these things better.
Here's the simple reproduction: *main.rkt*: #lang racket (define-syntax (test stx) (dynamic-require "./other.rkt" #f) #'(displayln "HI")) ;This is fine (dynamic-require "./other.rkt" #f) ;This triggers the error (test) And *other.rkt *is simply*:* #lang racket (require pict/code) The error when running *main.rkt* is: no module instance found: #<resolved-module-path:"/Applications/Racket v7.4/collects/racket/private/list.rkt"> 0 context...: namespace->module-namespace82 copy-namespace-value temp250 for-loop [repeats 1 more time] perform-require!78 /Applications/Racket v7.4/share/pkgs/compatibility-lib/mzscheme/private/ old-procs.rkt:47:4: make-namespace .../racket/unit.rkt:996:20 "/Applications/Racket v7.4/share/pkgs/pict-lib/pict/code.rkt": [running body] temp37_0 for-loop run-module-instance!125 for-loop [repeats 1 more time] run-module-instance!125 apply-transformer-in-context ... It would appear that the dynamic-require of a module that requires pict/code fails inside a macro, but not otherwise. What's up with that? --Stephen -- 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. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/7acffe39-c491-4da6-b00b-2450e41f5008%40googlegroups.com.
