libunwind: Upgrade to 1.3.1 release

- Drop upstreamed patch to enable/disable tests
- Forward port rest of patches to new version

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 59 deletions

diff --git a/meta/recipes-support/libunwind/libunwind/Add-AO_REQUIRE_CAS-to-fix-build-on-ARM-v6.patch b/meta/recipes-support/libunwind/libunwind/Add-AO_REQUIRE_CAS-to-fix-build-on-ARM-v6.patch
deleted file mode 100644
index c8faca4724..0000000000
--- a/meta/recipes-support/libunwind/libunwind/Add-AO_REQUIRE_CAS-to-fix-build-on-ARM-v6.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From 24484e80b3e329c9edee1995e102f8612eedb79c Mon Sep 17 00:00:00 2001
-From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Date: Tue, 13 May 2014 23:32:27 +0200
-Subject: [PATCH] Add AO_REQUIRE_CAS to fix build on ARM < v6
-
-ARM earlier than ARMv6, such as ARMv4 and ARMv5 do not provide
-optimize atomic operations in libatomic_ops. Since libunwind is using
-such operations, it should define AO_REQUIRE_CAS before including
-<atomic_ops.h> so that libatomic_ops knows it should use emulated
-atomic operations instead (even though they are obviously a lot more
-expensive).
-
-Also, while real atomic operations are all inline functions and
-therefore linking against libatomic_ops was not required, the emulated
-atomic operations actually require linking against libatomic_ops, so
-the commented AC_CHECK_LIB test in acinclude.m4 is uncommented to make
-sure we link against libatomic_ops.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
-
-Upstream-Status: Pending
-Taken from:
-https://raw.githubusercontent.com/rdnetto/teapot-buildroot/master/package/libunwind/libunwind-02-Add-AO_REQUIRE_CAS-to-fix-build-on-ARM-v6.patch
-
----
- acinclude.m4          | 8 +-------
- include/libunwind_i.h | 1 +
- 2 files changed, 2 insertions(+), 7 deletions(-)
-
-Index: libunwind-1.2.1/acinclude.m4
-===================================================================
---- libunwind-1.2.1.orig/acinclude.m4
-+++ libunwind-1.2.1/acinclude.m4
-@@ -22,11 +22,5 @@ fi])
- AC_DEFUN([CHECK_ATOMIC_OPS],
- [dnl Check whether the system has the atomic_ops package installed.
-   AC_CHECK_HEADERS(atomic_ops.h)
--#
--# Don't link against libatomic_ops for now.  We don't want libunwind
--# to depend on libatomic_ops.so.  Fortunately, none of the platforms
--# we care about so far need libatomic_ops.a (everything is done via
--# inline macros).
--#
--#  AC_CHECK_LIB(atomic_ops, main)
-+  AC_CHECK_LIB(atomic_ops, main)
- ])
-Index: libunwind-1.2.1/include/libunwind_i.h
-===================================================================
---- libunwind-1.2.1.orig/include/libunwind_i.h
-+++ libunwind-1.2.1/include/libunwind_i.h
-@@ -116,6 +116,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DE
-         (pthread_mutex_unlock != NULL ? pthread_mutex_unlock (l) : 0)
- 
- #ifdef HAVE_ATOMIC_OPS_H
-+# define AO_REQUIRE_CAS
- # include <atomic_ops.h>
- static inline int
- cmpxchg_ptr (void *addr, void *old, void *new)