samples/powerpc-e500v2-linux-gnuspe/reported.by
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun May 08 10:52:21 2011 +0200 (2011-05-08)
changeset 2440 79947df7ec4b
parent 2290 ba82eb173bd4
permissions -rw-r--r--
cc/gcc: fix complibs dependency

Since the gcc configuration changes, the way to select the
dependent companion libraries has changed. The addToolVersion
script was not updated to match, and a new gcc version was
added with this script.

Fix the gcc version; the script will be updated in a subsequent
changeset.

Reported-by: Xun Li <lxfind@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 reporter_name="Anthony Foiani <anthony.foiani@gmail.com>"
     2 reporter_url="http://sourceware.org/ml/crossgcc/2010-09/msg00100.html"
     3 reporter_comment="This is a sample config file for Freescale e500v2 processors (e.g., MPC8548,
     4 MPC8572). It uses eglibc (for e500/SPE patches) and a recent gcc (4.6.0,
     5 for e500v2 DPFP support) and will generate appropriate dual-precision
     6 floating point instructions by default.
     7 
     8 Note: If building a Linux kernel with this toolchain, you will want to make
     9 sure -mno-spe AND -mspe=no are passed to gcc to prevent SPE ABI/instructions
    10 from getting into the kernel (which is currently unsupported). At this time,
    11 the kernel build system properly passes those two options, but older kernels
    12 were only passing -mno-spe by default."