patches/gcc/4.4.4/310-missing-execinfo_h.patch
author |
"Yann E. MORIN" <yann.morin.1998@free.fr> |
|
Sat Oct 06 23:48:07 2012 +0200 (2012-10-06) |
changeset 3083 |
3a7b2eee9dcd |
parent 1948 |
d341be24dc68
|
permissions |
-rw-r--r-- |
scripts: add option to start an interactive debug shell
Add an option that, when a command fails:
- starts an interactive shell with the failed command's environment
- attempts re-execution of the failed command, continues, or aborts
at user's whim.
Before starting the debug-shell, the backtrace is printed.
When exiting for an abort, the standard error message is printed.
Based on an idea and a patch from: Johannes Stezenbach <js@sig21.net>
http://sourceware.org/ml/crossgcc/2012-09/msg00144.html
Signed-off-by: Johannes Stezenbach <js@sig21.net>
[yann.morin.1998@free.fr: integrate in the fault handler]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Acked-by: Johannes Stezenbach <js@sig21.net>
Patchwork-Id: 191571
Patchwork-Id: 191668
yann@1948
|
1 |
diff -durN gcc-4.4.4.orig/boehm-gc/include/gc.h gcc-4.4.4/boehm-gc/include/gc.h
|
yann@1948
|
2 |
--- gcc-4.4.4.orig/boehm-gc/include/gc.h 2007-04-23 23:10:09.000000000 +0200
|
yann@1948
|
3 |
+++ gcc-4.4.4/boehm-gc/include/gc.h 2010-05-16 19:36:48.000000000 +0200
|
yann@1948
|
4 |
@@ -503,7 +503,7 @@
|
yann@1948
|
5 |
#if defined(__linux__) || defined(__GLIBC__)
|
yann@1948
|
6 |
# include <features.h>
|
yann@1948
|
7 |
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
|
yann@1948
|
8 |
- && !defined(__ia64__)
|
yann@1948
|
9 |
+ && !defined(__ia64__) && !defined(__UCLIBC__)
|
yann@1948
|
10 |
# ifndef GC_HAVE_BUILTIN_BACKTRACE
|
yann@1948
|
11 |
# define GC_HAVE_BUILTIN_BACKTRACE
|
yann@1948
|
12 |
# endif
|