crosstool-ng: patches/gcc/3.4.6/230-powerpc-libc_stack

scripts/gcc: Canadian Cross skip -print-multi-lib log output

Attempting to ${CT_TARGET}-gcc -print-multi-lib will fail

In do_cc_core_backend, for the final compiler in a canadian cross
baremetal, warn that multi-libs cannot be determined

In do_cc_backend, for either final compiler for a canadian cross,
warn that multi-libs cannot be determined

(Plus fixed CT_PREFIX_DIR in do_cc_backend to be ${prefix})

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
Message-Id: <CAM=EW8aQDoNx-CkJHjXBoDP4iTDJ8z5hh3=KhO5UTU6rp3Pj=w@mail.gmail.com>
Patchwork-Id: 189053

     1 diff -durN gcc-3.4.6.orig/gcc/config/rs6000/linux-unwind.h gcc-3.4.6/gcc/config/rs6000/linux-unwind.h

     2 --- gcc-3.4.6.orig/gcc/config/rs6000/linux-unwind.h	2005-03-17 11:41:18.000000000 +0100

     3 +++ gcc-3.4.6/gcc/config/rs6000/linux-unwind.h	2007-08-15 23:07:00.000000000 +0200

     4 @@ -32,6 +32,7 @@

     5     these structs elsewhere;  Many fields are missing, particularly

     6     from the end of the structures.  */

     8 +#ifndef inhibit_libc

     9  struct gcc_vregs

    10  {

    11    __attribute__ ((vector_size (16))) int vr[32];

    12 @@ -320,3 +321,4 @@

    13  									\

    14      goto SUCCESS;							\

    15    } while (0)

    16 +#endif

author	David Holsgrove <david.holsgrove@xilinx.com>
	Thu Oct 04 15:59:31 2012 +1000 (2012-10-04)
changeset 3073	a6981147ccc0
parent 339	bd5e0a849352
permissions	-rw-r--r--