Indeed, Core Duo is 32-bit, Core 2 Duo is 64-bit.
MacRuby is a universal (both 32-bit and 64-bit) Intel binary, so it
works on both modes. But currently, the 32-bit support was neglected,
as you can see. A MacRuby application will run on any Intel
architecture supported in Mac OS X.
HTH,
Laurent
On Sep 15, 2009, at 11:36 PM, s.ross wrote:
I think you got it. It's a MBP Core Duo 2.16, which means 32-bit,
right? I'll be looking forward to the release that supports this.
Which brings up an interesting question: How do you now develop an
app that targets multiple architectures?
[Side note: I reported this as a problem with the 9/15 nightly too.
Please ignore.]
--steve
On Sep 15, 2009, at 5:23 PM, Laurent Sansonetti wrote:
Hi Steve,
Do you run by any chance a 32-bit computer? This could explain the
problem, MacRuby trunk doesn't currently run on 32-bit machines.
This will be solved for the upcoming release.
Laurent
On Sep 13, 2009, at 3:39 PM, s.ross wrote:
Not sure whether this is the right way to report this, but I have
a trivial XCode MacRuby project that consistently causes the
assertion shown below. I can package up the project if need be.
OSX 10.6.1
Here is the console log (did a Build > Clean All Targets, the
Build & Run):
run
[Switching to process 6578]
Running…
Assertion failed: (castIsValid(getOpcode(), S, Ty) && "Illegal
SExt"), function SExtInst, file Instructions.cpp, line 2385.
Program received signal: “SIGABRT”.
sharedlibrary apply-load-rules all
warning: Could not find object file "/Users/mattetti/src/macruby-
gitsvn/trunk/array.o" - no debug information available for
"array.c".
Any help appreciated.
Thanks,
Steve
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