[plt-scheme] Using the macro-stepper

the stepper is available in the nightly builds too (which are built  
from svn automatically -- you guessed it -- each night).

That error message below looks like you didn't run setup-plt (or ./ 
install, depending).

Are you sure you didn't miss that step in the instructions? If not,  
does it fail too?

Robby

On Oct 7, 2006, at 1:21 PM, Jon Rafkind wrote:

> I would like to try out the macro-stepper but havent succeeded in
> running it yet. I vaguely recall that its only available in svn but
> drscheme currently crashes for me on startup. Is there a way I can run
> the macro-stepper with a non-svn version and/or maybe the following  
> will
> help fix the crash:
>
> Starting up drscheme gives me this error when the logo appears and
> things are loading
> compile: variable not provided( directly or indirectly and at the
> expected position) from module:
> |,/home/kazzmir/tmp/ff/trunk/collects/errortrace/errortrace-lib| in:
> print-error-trace
>
> Running drscheme through gdb gives this
> (gdb) set args -ZmvqL- drscheme.ss drscheme
> (gdb) run
> Starting program: /home/kazzmir/tmp/ff/trunk/bin/mred -ZmvqL-
> drscheme.ss drscheme
> compile: variable not provided (directly or indirectly and at the
> expected position) from module:
> |,/home/kazzmir/tmp/ff/trunk/collects/errortrace/errortrace-lib| in:
> print-error-trace
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x000000000767393e in ?? ()
> (gdb) bt
> #0  0x000000000767393e in ?? ()
> #1  0x0000000300000001 in ?? ()
> #2  0x000000000049b2ce in scheme_get_milliseconds () at fun.c:4745
> #3  0x000000000a432cb0 in ?? ()
> #4  0x00007ffffffa4560 in ?? ()
> #5  0x0000000000bd426f in ?? ()
> #6  0x0000000000000000 in ?? ()
> (gdb) The program is running.  Exit anyway? (y or n) y
>
> Gentoo Linux, amd64, gcc version 3.4.4.
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