[Gc] Building universal on MacOSX

Rex Dieter rdieter at math.unl.edu
Tue Oct 24 11:24:27 PDT 2006


Andrew Begel wrote:
> Can the current gc6.8 build scripts be used to build a universal libgc 
> binary on MacOSX 10.4? I tried adding the appropriate lines to 
> configure.in,
>     CFLAGS="-arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
>     CXXFLAGS="-arch ppc -arch i386 -isysroot 
> /Developer/SDKs/MacOSX10.4u.sdk"
> 
> but when the build started, gcc complained via libtool that you can't 
> use two -arch flags when you're computing dependencies. Is there a way 
> to turn off dependency tracking in libtool?

Have you tried:
./configure --disable-dependency-tracking
?

-- Rex


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