crosstool-ng: samples/powerpc-e500v2-linux-gnuspe/reported.by@5243d1b432b1

scripts/gdb: If not building expat for gdb, disable

--with-expat=yes is unconditionally passed to the gdb configure
stage, instead of respecting the ${do_expat} decision.

Disable if not needed. Prevents error building canadian cross;

configure: error: expat is missing or unusable

Where configure stage fails to find expat on the host compiler.

Signed-off-by: "David Holsgrove" <david.holsgrove@xilinx.com>
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Message-Id: <4c4410a2a8aab24a29c5.1349244128@localhost.localdomain>
PatchWork-Id: 188711

     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.

     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."

author	David Holsgrove <david.holsgrove@xilinx.com>
	Wed Oct 03 15:59:22 2012 +1000 (2012-10-03)
changeset 3071	5243d1b432b1
parent 2290	ba82eb173bd4
permissions	-rw-r--r--