[Ace-users] MPC help rqd: how to do different rules for different operating systems

[apm35 at student.open.ac.uk]

I use the 'specific' directive to distinguish between vc6,7,71,8 and
UNIX but I do not know how ti distinguish between different UNIX
variants. How is it done please? I need different includes and
libpaths depending on whether it is Solaris or Linux. I also need to
pass in -DSOLARIS=1 or -DLINUX=1 to the C++ compiler. I am using
version 3.4.19 of MPC.

Regards,

Andrew Marlow