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patches/eglibc/ports-2_16/002-Add-ARM-specific-static-stubs.c.patch
author David Holsgrove <david.holsgrove@xilinx.com>
Thu Oct 04 15:59:31 2012 +1000 (2012-10-04)
changeset 3073 a6981147ccc0
permissions -rw-r--r--
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 Upstream-Status: Backport

     2 

     3 Signed-off-by: Khem Raj <raj.khem@gmail.com>

     4 

     5 From c57a67e03368687fc0d2ae8354cd1b347a61ea44 Mon Sep 17 00:00:00 2001

     6 From: Joseph Myers <joseph@codesourcery.com>

     7 Date: Thu, 5 Jul 2012 22:16:03 +0000

     8 Subject: [PATCH] Add ARM-specific static-stubs.c.

     9 

    10 ---

    11  ports/ChangeLog.arm              |    4 ++++

    12  ports/sysdeps/arm/static-stubs.c |    7 +++++++

    13  2 files changed, 11 insertions(+)

    14  create mode 100644 ports/sysdeps/arm/static-stubs.c

    15 

    16 Index: a/ports/sysdeps/arm/static-stubs.c

    17 ===================================================================

    18 --- /dev/null	1970-01-01 00:00:00.000000000 +0000

    19 +++ b/ports/sysdeps/arm/static-stubs.c	2012-08-15 15:04:59.687669241 -0700

    20 @@ -0,0 +1,7 @@

    21 +/* When building with GCC with static-only libgcc, the dummy

    22 +   _Unwind_Resume from static-stubs.c needs to be used together with

    23 +   the dummy __aeabi_unwind_cpp_pr* from aeabi_unwind_cpp_pr1.c

    24 +   instead of the copies from libgcc.  */

    25 +

    26 +#include <elf/static-stubs.c>

    27 +#include <aeabi_unwind_cpp_pr1.c>
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