[LLVMdev] Updating llvm-gcc 4.2 in Xcode 3.1.4

Anton Korobeynikov anton at korobeynikov.info
Fri Jul 30 10:13:46 PDT 2010


> Did someone manage to update llvm-gcc 4.2 contained in Xcode 3.1.4? Is there a trick? Does anyone know how to enable the -arch option?
You have to build llvm-gcc in so-called "Apple-way". Read README.Apple
for more information. Note, however, that it describes the
non-LLVM-enabled build, so you should tune the cmdlines mentioned
there accordingly.

With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University

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