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

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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 $@

clean:

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