[Patch] New sparc targets. 2.95?

[Jeffrey A Law]

  In message <3772A807.D3C930FE@cygnus.co.uk>you write:
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  > None of the sparc targets sparclite-elf, sparc86x-aout and sparc86x-elf
  > appear to be available in egcs, even though all the sparc.c/sparc.md suppor
  > t
  > is present.
  > 
  > This is simply an oversight from when stuff was being contributed by Cygnus
  > ,
  > which the attached patch fixes. I have not given a patch for "configure"
  > itself - it seems almost as pointless as ChangeLog patches, so whoever
  > applies the patch should run autoconf before committing.
  > 
  > Since this patch is effectively orthogonal to the operation of the rest of
  > egcs, I suppose there's no chance it could slip into 2.95? Unlikely I know,
  > but I thought I should ask...
  > 
  > Jifl
  > 
  > 1999-06-24  Jonathan Larmour  <jlarmour@cygnus.co.uk>
  > 
  > 	* config/sparc/liteelf.h: New file to support sparclite-elf target
  > 	* config/sparc/t-sp86x: New file to support sparc86x targets
  > 	* config/sparc/sp86x-aout.h: New file to support sparc86x-aout target
  > 	* config/sparc/sp86x-elf.h: New file to support sparc86x-elf target
  > 	* configure.in: Support above target triplets
  > 	* configure: Regenerated
I made a few fixes, then installed this change into the mainline sources.

  1. Avoid -Dblah, instead use -D__blah__ to avoid ANSI namespace problems.

  2. Update t-sp86x to use the newer scheme for building FP emulation
  libraries.

Thanks,
jeff