[M3devel] I386_DARWIN GetPC, rep prefix?

[Jay]

Tony, to get RTSignalC.c to compile on Darwin (not MacOSX) 8.0.1 (aka 10.4).
 
 
 
jdar1:/dev2/cm3/m3-libs/m3core/src/runtime/POSIX jay$ uname -a
Darwin jdar1.local 8.0.1 Darwin Kernel Version 8.0.1: Fri Apr 29 12:18:40 PDT 2005; root:xnu-792.obj
/RELEASE_I386 x86 i386
jdar1:/dev2/cm3/m3-libs/m3core/src/runtime/POSIX jay$
 
 
Probably that's a not very interesting target, but I don't yet have "real" x86/AMD64/Apple/Darwin hardware (just PPC/ARM).
 
 
I had to:
 
 
===================================================================
RCS file: /usr/cvs/cm3/m3-libs/m3core/src/runtime/POSIX/RTSignalC.c,v
retrieving revision 1.11
diff -r1.11 RTSignalC.c
71c71
<       pc = Context->uc_mcontext->ss.eip;
---
>       pc = Context->uc_mcontext->sc.sc_eip;
 
 
Did you test ss.eip?
And presumably sc.sc_eip doesn't work for you? Unless they have #defines for compat (on such short names..)?
Maybe this changed from 10.4 to 10.5?
I just want to change over the Unix/*.i3 files.
I can leave my change uncommited till I get a real MacOSX>=10.5 system.
 
 
I also get problems even in native builds with "rep" prefixes using the "builtin" tools (as).
I'll change cm3cg to 586, or 486, or 386, whatever it takes, to workaround that.
Also not commit that.
Or maybe build a newer "cctools".
 
 
 - Jay