On Thu, Jan 20, 2011 at 01:59:34PM -0700, Alan Post wrote:
> On Thu, Jan 20, 2011 at 12:20:29PM -0700, Alan Post wrote:
> > On Thu, Jan 20, 2011 at 08:46:16AM -0700, Alan Post wrote:
> > > On Thu, Jan 20, 2011 at 06:58:27AM -0700, Alan Post wrote:
> > > > I've been refactoring the interface between 3 of the subsystems in
> > > > my egg, genturfa'i.  I've made a ton of changes to the code, and
> > > > am at the point where I'm ready to compile everything and figure
> > > > out what is broken.  I run chicken-install -s, and as it tries
> > > > to compile my library, gives me the following error:
> > > > 
> > > >   Error: (caddr) bad argument type: *
> > > > 
> > > >           Call history:
> > > > 
> > > >           <syntax>          (##core#begin (define 
> > > > genturfahi-version-major 0) (define genturfahi-version-minor 0) (define 
> > > > gentur......
> > > >           <syntax>          (define genturfahi-version-major 0)
> > > >           <syntax>          (##core#set! genturfahi-version-major 0)
> > > >           <syntax>          (define genturfahi-version-minor 0)
> > > >           <syntax>          (##core#set! genturfahi-version-minor 0)
> > > >           <syntax>          (define genturfahi-version-patch 1)
> > > >           <syntax>          (##core#set! genturfahi-version-patch 1)
> > > >           <syntax>          (define genturfahi-version "trunk")
> > > >           <syntax>          (##core#set! genturfahi-version "trunk")
> > > >           <syntax>          (##core#undefined)    <--
> > > > 
> > > >   Error: shell command terminated with non-zero exit status 17920:
> > > >   /opt/chicken-master/bin/chicken chicken-ext.scm -output-file
> > > >   genturfahi.c -dynamic -feature chicken-compile-shared -feature
> > > >   compiling-extension -setup-mode -debug-level 2 -emit-import-library
> > > >   genturfahi
> > > > 
> > > > I don't have an explicit call to caddr anywhere in my code, and I
> > > > believe the following line:
> > > > 
> > > >           <syntax>          (##core#set! genturfahi-version "trunk")
> > > > 
> > > > Refers to the last line in the last file of my library.
> > > > 
> > > > I've been looking over diffs trying to see if I've introduced a
> > > > subtle scope or syntax error somewhere, but I'm not having much
> > > > luck.
> > > > 
> > > > What do I do with an error message like the one above?  It isn't
> > > > obvious to me where I need to look to fix the problem.
> > > 
> > > I've narrowed this down to any of the four uses of |match| I now
> > > have in my code.  I don't understand yet why it is giving me this
> > > error message, but debugging one pattern in four functions feels
> > > less burdensome that looking for a misplaced token somewhere in the
> > > library.
> > > 
> > 
> > I've attached a testing egg that demonstrates what is going on.  I
> > can't quite tell what I'm doing wrong: the code works in csi, but
> > when I run chicken-install I get an error message.
> > 
> > Am I using match incorrectly?
> > 
> 
> With the help of C-Keen on IRC, we've narrowed down this problem to
> an interaction between -scrutinize and the match macro.  I've filed
> a ticket:
> 
>   https://bugs.call-cc.org/ticket/484
> 
> I just pulled down and updated experimental, so this problem wasn't
> fixed by the recent changes to the scrutinizer.
> 

That was fast as a very fast thing.  This works after you fix,
Felix.  Thank you!

-Alan
-- 
.i ko djuno fi le do sevzi

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