[ODE] Building for both i386 and PPC on OS X

[Samuli Riihonen]

Hi James and Hampus.

You don't need two machines for building for different architectures.
Just set the -arch -option to either ppc or i386
Actually you can set both:

CFLAGS=-arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk
CXXFLAGS=-arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk

Also give configure the option:
--disable-dependency-tracking

- Samuli

On 18.10.2007, at 2.55, Hampa wrote:

> Hi James,
>
> I was looking for that as well but ended up compiling the library on
> two machines then creating the universal lib with lipo.
>
> Something like:
> lipo -create libode_i386.a libode_ppc.a -output libode_uni.a
>
> cheers,
> hampa
>
> On 18 Oct 2007, at 4:56 AM, James Covington wrote:
>
>> Currently when using Autotools configure sets the target system to
>> whatever its running on. How would one build a Universal Binary? Is
>> there an option I'm missing?
>>
>> -James
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>
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