libunwind: update 1.6.0 -> 1.6.2

(From OE-Core rev: ad0ec1ccd87e51e5f4f7ab9bb821a486ef5c2374)

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-support/libunwind/libunwind/musl-header-conflict.patch

@@ -1,4 +1,4 @@
-From 49b21f0fe5fb93b30b94cc449429fd33de0652a7 Mon Sep 17 00:00:00 2001
+From e1de5a5b42062dc02769f320c7785928b2ee0c57 Mon Sep 17 00:00:00 2001
 From: Richard Purdie <richard.purdie@linuxfoundation.org>
 Date: Thu, 18 Aug 2016 14:46:32 +0100
 Subject: [PATCH] If you:
@@ -28,7 +28,7 @@ Upstream-Status: Inappropriate [really need to fix gcc]
  1 file changed, 4 insertions(+)
 
 diff --git a/include/unwind.h b/include/unwind.h
-index 7cf128d..31c2871 100644
+index 93780fa..c812414 100644
 --- a/include/unwind.h
 +++ b/include/unwind.h
 @@ -23,6 +23,10 @@ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

meta/recipes-support/libunwind/libunwind_1.6.2.bb

@@ -8,7 +8,7 @@ SRC_URI = "http://download.savannah.nongnu.org/releases/libunwind/libunwind-${PV
            "
 SRC_URI:append:libc-musl = " file://musl-header-conflict.patch"
 
-SRC_URI[sha256sum] = "7194c20dda841b26917c0579e6467b53f7ad2e3f9452e5c77f3c3829c4656b70"
+SRC_URI[sha256sum] = "4a6aec666991fb45d0889c44aede8ad6eb108071c3554fcdff671f9c94794976"
 
 EXTRA_OECONF:append:libc-musl = " --disable-documentation --disable-tests --enable-static"