64-bit yap on OS X 10.5?

Hi all,

Has anyone successfully built and run yap as a 64-bit application on  
OS X 10.5?  (I'm using the current CVS version on a core 2 duo  
machine.)  I've run into a few problems, most notably:

1.  The CFLAGS I pass to configure aren't used for compiling parser.c  
and c_interface.c, so these two files are compiled for 32-bit OS X.  
(If I recompile them by hand, yap will link.)
2.  yap attempts to mmap its initial work space at a fixed address  
that isn't mmapable under 64-bit OS X.  (I tried with --enable-use-
malloc, too, but that just segfaulted.)

If I fix these two problems, I get segfaults when compiling the  
initial bootfile (stack trace below).  I guess I'm not sure whether or  
not yap will even work in this configuration without major surgery,  
but if anyone has gotten it to work, I'd be glad to hear how.


thanks,
wb

---

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x000000000000e758
0x00000001000ef674 in GetModuleEntry (at=0xe750) at modules.c:59
59  p0 = ae->PropsOfAE;
(gdb) bt
#0  0x00000001000ef674 in GetModuleEntry (at=0xe750) at modules.c:59
#1  0x00000001000ef645 in LookupModule (a=59217) at modules.c:112
#2  0x00000001000ef7f7 in Yap_NewModulePred (mod=59217,  
ap=0x400000065220) at modules.c:137
#3  0x000000010004688d in Yap_NewPredPropByFunctor (fe=0x4000000651f0,  
cur_mod=59217) at adtdefs.c:656
#4  0x0000000100046d2b in Yap_PredPropByFunctorNonThreadLocal  
(f=0x4000000651f0, cur_mod=59217) at adtdefs.c:810
#5  0x000000010008197f in c_goal (Goal=70368747454749, mod=59217,  
cglobs=0x7fff5fbfb8c0) at compiler.c:1492
#6  0x0000000100083884 in c_body (Body=70368747454805, mod=0,  
cglobs=0x7fff5fbfb8c0) at compiler.c:1949
#7  0x00000001000875af in Yap_cclause (inp_clause=70368747454853,  
NOfArgs=0, mod=0, src=70368747454853) at compiler.c:3307
#8  0x00000001001258f3 in YAP_CompileClause ()
#9  0x00000001000015f0 in do_bootfile (bootfilename=0x7fff5fbfd0aa "./
pl/boot.yap") at yap.c:215
#10 0x00000001000021fc in exec_top_level (BootMode=0,  
iap=0x7fff5fbfcd30) at yap.c:643
#11 0x00000001000024ed in main (argc=3, argv=0x7fff5fbfcdf8) at yap.c:
728


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