RML on MacOS X
--------------

Please consider the message below 
when installing RML on MacOS X. 
Many thanks to Morgan Ericsson.

I edited the message a bit 
and removed email addresses.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

From __no_spam_please__ Thu Mar  3 00:12:13 2005
Date: Thu, 03 Mar 2005 00:03:10 +0100
From: Morgan Ericsson <__no_spam_please__>
To: Adrian Pop <__no_spam_please__>
Subject: Re: RML update for Types and Programming Language Kursen

Adrian Pop wrote:
> Hej all,
> 
> I cleaned and added more info on the RML page.
> http://www.ida.liu.se/~pelab/rml

I got this one working on mac after a few small fixes. First of all, the 
bison shipped with os x 10.3 is too old, so I upgraded it (to 2.0). Then 
there was a problem with the termio. rml seems to use the old, 
non-posix, api which the mac doesn't support. This was fixed by creating 
a termio.h-file containing the following.

--8<--
#include <termios.h>
#include <sys/ioctl.h>
--8<--

Once this was done everything compiles and it 
seems to work (I've been running the examples). 
The config entry is attached (see the ppc-darwin-gcc directory). 
I added the following to etc/config.guess

--8<--
  Darwin)
     OPSYS=darwin
     case `uname -m` in
       Power\ Macintosh) ARCH=ppc;;
       *) exit 1;;
     esac
     ;;
--8<--


-- 
Morgan.Ericsson (@no_spam_please) * Living is great
Dept of CS @ MSI/Växjö University * of course it is
http://www.msi.vxu.se/~mogge      * what else did you think?