[LLVMdev] dragonegg arm patch

[Duncan Sands]

Hi Jin Gu Kang, thanks for these helpful instructions.

> For example,
> ../../src/gcc-4.6.2/configure --prefix=/home/jaykang10/Projects/dragonegg/bin/gcc-4.6/
>   --target=arm-none-linux-gnueabi
>   --with-gnu-as=/home/jaykang10/Projects/ARM/arm-2010.09/bin/arm-none-linux-gnueabi-as
>   --with-gnu-ld=/home/jaykang10/Projects/ARM/arm-2010.09/bin/arm-none-linux-gnueabi-ld
>   --with-sysroot=/home/jaykang10/Projects/ARM/arm-2010.09/arm-none-linux-gnueabi/libc
>   --with-arch=armv6
^ I had to leave off --with-arch=armv6 otherwise the GCC 4.6 build failed
(unknown arch).
>   --enable-languages=c,c++

Ciao, Duncan.