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patches/eglibc/ports-2_16/002-Add-ARM-specific-static-stubs.c.patch
author Johannes Stezenbach <js@sig21.net>
Tue Oct 30 00:22:25 2012 +0000 (2012-10-30)
changeset 3097 5c67476c7342
permissions -rw-r--r--
scripts/functions: fix endless loop in debug-shell with IO redirection

CT_DEBUG_INTERACTIVE is disabled when stdin, stdout or
stderr are redirected, but the check is only done at
the start of the build and doesn't catch when individual
build commands use redirection. When stdin is redirected
it will cause the debug shell to exit immediately, causing
and endless loop. Thus, save the stdin/our/err file handles
and restore them before invoking the debug shell.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Message-Id: <20121030102225.GA8303@sig21.net>
Patchwork-Id: 195409 
     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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