[packages/libunwind] - added x32 patch, added x32 to supported archs; release 2

[qboosh]

commit 7bb8270bbb95acc04cd7b2d3c9b34e0674a92ec7
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Wed Feb 21 21:19:59 2018 +0100

    - added x32 patch, added x32 to supported archs; release 2

 libunwind-x32.patch | 13 +++++++++++++
 libunwind.spec      |  8 +++++---
 2 files changed, 18 insertions(+), 3 deletions(-)
---
diff --git a/libunwind.spec b/libunwind.spec
index ed1574e..2cef2b6 100644
--- a/libunwind.spec
+++ b/libunwind.spec
@@ -7,12 +7,13 @@ Summary:	libunwind - a (mostly) platform-independent unwind API
 Summary(pl.UTF-8):	libunwind - (prawie) niezależne od platformy API do rozwijania
 Name:		libunwind
 Version:	1.2.1
-Release:	1
+Release:	2
 License:	MIT
 Group:		Libraries
 Source0:	http://download.savannah.gnu.org/releases/libunwind/%{name}-%{version}.tar.gz
 # Source0-md5:	06ba9e60d92fd6f55cd9dadb084df19e
 Patch0:		%{name}-link.patch
+Patch1:		%{name}-x32.patch
 URL:		http://www.nongnu.org/libunwind/
 BuildRequires:	autoconf >= 2.50
 BuildRequires:	automake >= 1.6
@@ -23,7 +24,7 @@ BuildRequires:	binutils >= 2:2.15.94.0.2.2
 BuildRequires:	libtool >= 2:2.0
 BuildRequires:	rpmbuild(macros) >= 1.213
 BuildRequires:	xz-devel
-ExclusiveArch:	%{ix86} %{x8664} arm hppa ia64 mips ppc ppc64 sh
+ExclusiveArch:	%{ix86} %{x8664} x32 %{arm} hppa ia64 mips ppc ppc64 sh
 BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 
 # some setjmp tricks expect non-redirected functions
@@ -33,7 +34,7 @@ BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 %ifarch	%{ix86}
 %define	asuf	x86
 %else
-%ifarch	%{x8664}
+%ifarch	%{x8664} x32
 %define	asuf	x86_64
 %else
 %define	asuf	%{_target_cpu}
@@ -77,6 +78,7 @@ Statyczna biblioteka libunwind.
 %prep
 %setup -q
 %patch0 -p1
+%patch1 -p1
 
 %build
 %{__libtoolize}
diff --git a/libunwind-x32.patch b/libunwind-x32.patch
new file mode 100644
index 0000000..8a42a8d
--- /dev/null
+++ b/libunwind-x32.patch
@@ -0,0 +1,13 @@
+--- libunwind-1.2.1/src/x86_64/Gos-linux.c.orig	2017-06-15 23:26:53.000000000 +0200
++++ libunwind-1.2.1/src/x86_64/Gos-linux.c	2018-02-21 20:52:26.940974303 +0100
+@@ -143,8 +143,8 @@
+ 
+   Debug (8, "resuming at ip=%llx via sigreturn(%p)\n",
+              (unsigned long long) c->dwarf.ip, sc);
+-  __asm__ __volatile__ ("mov %0, %%rsp;"
+-                        "mov %1, %%rax;"
++  __asm__ __volatile__ ("mov %q0, %%rsp;"
++                        "mov %q1, %%rax;"
+                         "syscall"
+                         :: "r"(sc), "i"(SYS_rt_sigreturn)
+                         : "memory");
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/libunwind.git/commitdiff/7bb8270bbb95acc04cd7b2d3c9b34e0674a92ec7