[CM] cm2

Ralf Mattes rm at seid-online.de
Sat Feb 4 13:34:43 PST 2017


On Sat, Feb 04, 2017 at 10:22:56PM +0000, Taube, Heinrich K wrote:
> Ralf is correct CM is written in a simplified scheme that was easy to port to other schemes, and also to convert to common-lisp. This was all pre S7. After Bill created S7 that allowed true emdedding into C/C++ I didnt see any reason to keep supporting the other schemes since S7 also has terrific built in, lowlevel audio support. At this point I would only recommend using S7 as the scheme.  

Even so this might be off-topic, s7 is a terrific (and fun to use)
scheme. 

> If you want to use COmmon Lisp then stick with CM2, CM2 should work fine there, except maybe a need to tweek the front-end loading.

Yes, a lot of the build setup can be (and needs to be) simplified. We
know have asdf and uiop. And Orm did find some serious bug in the
process/loop implementation.

 Cheers, RalfD


> 
> > On Feb 4, 2017, at 2:32 PM, Ralf Mattes <rm at seid-online.de> wrote:
> > 
> > On Sat, Feb 04, 2017 at 05:49:52PM +0000, James Hearon wrote:
> >> Hi,
> >> 
> >> re: cm2, with help from Adam I understand I'm supposed to load the cm2.asd.  OK.
> >> 
> >> I can load, and eval .lisp file from sbcl using command line, or in emacs with slime; but cannot yet figure out how to get .cm or .scm files working in cm2.   
> > 
> >> Seems like .scm files are in the sources, 
> > 
> > That's a bit missleading. Common Music is (was?) in fact written in some
> > sort of generic scheme, the common lisp version is actually a
> > converted/compiled version of the scheme code.
> > 
> >> but not sure how to use a simple .scm  with cm2.
> > 
> > CM2 (the system) actually uses some sort of schemish lisp syntax (i.e.
> > 'define instead of 'defun et al.). Where do these .scm files come from.
> > 
> > Cheers, Ralf Mattes
> > 
> >> 
> >> 
> >> Thank You,
> >> 
> >> Jim
> > 
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> > 
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> 


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