[Gc] Building universal on MacOSX

Andrew Begel abegel at andysean.com
Tue Oct 24 00:13:31 PDT 2006


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?

Andrew


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