[LLVMdev] compilation failure on OS X powerpc

Chris Lattner sabre at nondot.org
Thu Apr 12 10:27:34 PDT 2007

On Thu, 12 Apr 2007, Ryan M. Lefever wrote:
> I have an ibook G4 (powerpc) running OS X panther.  I am using gcc 4.0.3
> installed from Darwin Ports to compile llvm.  When I try to compile
> llvm, I get the following error:
> llvm[1]: Compiling Program.cpp for Debug build
> Unix/Program.inc: In function 'void llvm::SetMemoryLimits(unsigned int)':
> Unix/Program.inc:127: error: 'RLIMIT_AS' was not declared in this scope

I don't know much about darwin ports.  I assume it's an FSF version of 
GCC?  If so, I strongly recommend against using it.  FSF GCC has a number 
of minor ABI differences with Apple GCC.  I'd strongly suggest getting and 
installing Xcode 2.4, it is free and well supported.



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