Forums > Dev

Xcode warnings

November 9, 2006 | 10:59 pm

Hi there,

I am on Mac Powerbook 2.16 GHz Intel Core Duo.
When I compile externals using the UB examples
downloaded from the C74 site, I get a few warning
messages from Xcode. I know they are pretty much
harmless, but is there any way to avoid them?

Here’s what I get:

warning multiple definitions of symbol
_CFMFunctionPointerForMachOFunctionPointer

warning multiple definitions of symbol
_MachOFunctionPointerForCFMFunctionPointer

warning multiple definitions of symbol
_aTemplate

I’d like to solve the problems rather than shut-off
warnings in the Xcode preferences panel.

Thanks for any advice.

- Luigi

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November 9, 2006 | 11:22 pm

>
> I’d like to solve the problems rather than shut-off
> warnings in the Xcode preferences panel.

Not only are they pretty much harmless, but they are completely
harmless. It is due to the use of both MaxAPI.framework and
MaxAudioAPI.frameworks defining these functions and not having a
specific exports file. While we can solve this problem in the future,
this is not going to change any time soon. Sorry for any inconvenience.

-Joshua



PQE
November 11, 2006 | 6:29 pm

In my Universal Binarying of my objects, I have come to Lpref. It
will compile (with a lot of sneers from Xcode) and runs on a PPC, but
I don’t have an intel machine right now, and I suspect there will be
endian issues. (It’s still using depreciated file calls.)
Does anyone have the time and machine to test this for me?
pqe

Peter Elsea
Director, Electronic Music Studios
University of California, Santa Cruz
http://arts.ucsc.edu/EMS/index.html
elsea@ucsc.edu


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