On Wed, Mar 01, 2006 at 04:27:48AM +0000, Steven Newbury wrote: > Hi! I'm attempting to build a iWMMXt/Linux EABI toolchain using gcc HEAD. I'm > using the target xscale-iwmmxt-linux-gnueabi, I've added support for this > target to binutils and built a cross linker etc. > > I've proceeded to add a suitable target in config.gcc which supports EABI, > xscale and Linux basing it on the existing arm/linux target and replacing the > linux-elf.h file with a modified one based on xscale-elf.h which I've called > xscale-linux-elf.h. > > I then attempted to build a stage1 compiler with "--with-abi=iwmmxt > --with-cpu=iwmmxt --with-arch=iwmmxt", but as soon as the build tries to run > xgcc I get the error below. It looks like it's getting the types wrong, but > I'm very new to GCC internals and I'm not sure where to look.
Try just using arm-none-linux-gnueabi and --with-cpu=iwmmxt --with-arch=iwmmxt; you almost certainly do not want --with-abi=iwmmxt. The error you gave suggests that you didn't modify something properly to handle the xscale-linux-gnueabi target, but arm would work just fine. -- Daniel Jacobowitz CodeSourcery
