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Leopard is out, so you if you have successfully compiled the toolchain on leopard, you are encouraged to share your knowledge.

You can follow the tiger instructions to build toolchain with the following additions:

Before doing a make odcctools type: export INCPRIVEXT=”-isysroot /Developer/General/SDKs/MacOSX10.4u.sdk”

Then before you configure gcc type: mv llvm-gcc-4.0-iphone/configure llvm-gcc-4.0-iphone/configure.old sed ‘s/^FLAGS_FOR_TARGET=$/FLAGS_FOR_TARGET=${FLAGS_FOR_TARGET-}/g’ \ llvm-gcc-4.0-iphone/configure.old > llvm-gcc-4.0-iphone/configure

All of these methods are outlined in the iPhone tool chain bug report sections. I think Erica has made a complete guide if someone can find a post a link to it.

Then whenever you need to compile something, modify your makefile so it add the -mmacosx-version-min=10.1 Sample makefile modified below and taken from the iphone wiki sample hello world application.

CC=arm-apple-darwin-gcc -mmacosx-version-min=10.1 LD=$(CC) LDFLAGS=-lobjc -framework General/CoreFoundation -framework Foundation -framework General/UIKit -framework General/LayerKit

all: Hello

Hello: hello.o General/HelloApplication.o $(LD) $(LDFLAGS) -o $@ $^

%.o: %.m $(CC) -c $(CFLAGS) $(CPPFLAGS) $< -o $@


I know some folks have gotten the toolchain to make in leopard - but has anyone actually compiled anything with it?