Sample config for e500v2 toolchain

On Tuesday 14 October 2008 17:05:31 Nate Case wrote:
> This is a sample config file for Freescale e500v2 processors (e.g.,
> MPC8548, MPC8572). It uses eglibc (for e500/SPE patches) and a recent
> gcc (4.3.1, for e500v2 DPFP support) and will generate appropriate
> dual-precision floating point instructions by default.
>
> Note: If building a Linux kernel with this toolchain, you will want to
> make sure -mno-spe AND -mspe=no are passed to gcc to prevent SPE
> ABI/instructions from getting into the kernel (which is currently
> unsupported). At this time, the kernel build system only passes
> -mno-spe by default (this should be fixed soon hopefully).
>
> A binutils snapshot is used to fix a bug present in 2.18 preventing
> U-Boot from being compiled (CodeSourcery issue #2297: internal.h
> (ELF_IS_SECTION_IN_SEGMENT): Adjust to cope with segments at the end of
> memory).

Obsoletes the powerpc-unknown-linux-gnuspe sample, so remove it.

/trunk/samples/powerpc-e500v2-linux-gnuspe/crosstool.config | 307 307 0 0 +++++++++++++++++++
1 file changed, 307 insertions(+)

 --- uClibc.orig/libc/Makefile	2005-07-20 08:10:44.000000000 +0200

 +++ uclibc/libc/Makefile	2005-07-28 13:33:40.000000000 +0200

 @@ -59,7 +59,7 @@

  	$(AR) dN 2 $(LIBNAME) $$objs && \

  	$(AR) dN 2 $(LIBNAME) $$objs

  	@for objfile in obj.signal \

 -	                obj.string.generic obj.string.$(TARGET_ARCH) obj.string \

 +	                obj.string obj.string.generic obj.string.$(TARGET_ARCH) \

  	                obj.sysdeps.common obj.sysdeps.$(TARGET_ARCH) ; do \

  		if [ -e $$objfile ] ; then \

  			echo $(AR) $(ARFLAGS) $(LIBNAME) $$objfile ; \