- Update to new upstream release 7.6.2

OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libatomic_ops?expand=0&rev=21

aarch64-gcc5.patch

@@ -1,41 +0,0 @@
-From 437c10b73ae4b83306f77c851cf8385172ae3759 Mon Sep 17 00:00:00 2001
-From: Frank Schaefer <frank.schaefer@tekcomms.com>
-Date: Tue, 9 Jun 2015 17:10:00 -0500
-Subject: [PATCH] Fix GCC 5.x compatibility for AArch64 double-wide primitives
-
-Small change to make aarch64 support work with gcc 5.x. Otherwise it
-demands gcc -latomic and still fails test_stack.
-
-* src/atomic_ops/sysdeps/gcc/aarch64.h (AO_double_load,
-AO_double_load_acquire, AO_double_store, AO_double_store_release,
-AO_double_compare_and_swap, AO_double_compare_and_swap_acquire,
-AO_double_compare_and_swap_release, AO_double_compare_and_swap_full):
-Use assembly implementation even for GCC v5+ (not just GCC 4.x).
----
- src/atomic_ops/sysdeps/gcc/aarch64.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/src/atomic_ops/sysdeps/gcc/aarch64.h b/src/atomic_ops/sysdeps/gcc/aarch64.h
-index f969f13..b7f2ef0 100644
---- a/src/atomic_ops/sysdeps/gcc/aarch64.h
-+++ b/src/atomic_ops/sysdeps/gcc/aarch64.h
-@@ -30,7 +30,7 @@
- #endif
- 
- /* TODO: Adjust version check on fixing double-wide AO support in GCC. */
--#if __GNUC__ == 4
-+#if __GNUC__ >= 4
- 
-   AO_INLINE AO_double_t
-   AO_double_load(const volatile AO_double_t *addr)
-@@ -195,6 +195,6 @@
-     return !result;
-   }
- # define AO_HAVE_double_compare_and_swap_full
--#endif /* __GNUC__ == 4 */
-+#endif /* __GNUC__ >= 4 */
- 
- #include "generic.h"
--- 
-2.8.0
-

libatomic_ops-7.4.2.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:04fa615f62992547bcbda562260e28b504bc4c06e2f985f267f3ade30304b5dd
-size 465710

libatomic_ops-7.6.2.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:219724edad3d580d4d37b22e1d7cb52f0006d282d26a9b8681b560a625142ee6
+size 496917

libatomic_ops.changes

@@ -1,3 +1,31 @@
+-------------------------------------------------------------------
+Mon Jan 29 11:04:41 UTC 2018 - jengelh@inai.de
+
+- Update to new upstream release 7.6.2
+  * Fix GCC 5.x compatibility for AArch64 double-wide primitives
+  * Implement fetch-CAS for s390[x] (gcc)
+  * Support n32 ABI for mips64
+  * Use LLD and SCD instructions on mips64
+  * Use generalized double-wide load/store if
+    AO_PREFER_GENERALIZED (gcc/x86)
+  * Use GCC atomic intrinsics for PowerPC 32/64 (GCC 4.8+ and
+    clang 3.8+)
+  * Use GCC atomic intrinsics for x86, x64, ARM, MIPS (gcc 4.9+,
+    clang 3.5+)
+  * Relax shareability domain for dmb st in AO_nop_write
+    (ARM/AArch64)
+  * Implement AO_CLEAR using C11 atomic intrinsic (GCC)
+  * Implement CAS_acquire/release/full using
+    __atomic_compare_exchange_n (gcc)
+  * Implement compiler_barrier using C11 __atomic_signal_fence
+    (GCC)
+  * Add initial nios2 architecture support
+  * Add asm-based and/or/xor implementation for char/short/int
+    (gcc/x86)
+  * Add asm-based char/short/int CAS implementation for
+    gcc/x86[_64]
+- Remove aarch64-gcc5.patch (no longer applies)
+
 -------------------------------------------------------------------
 Thu Apr  7 12:26:58 UTC 2016 - schwab@suse.de
 

libatomic_ops.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package libatomic_ops
 #
-# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           libatomic_ops
-Version:        7.4.2
+Version:        7.6.2
 Release:        0
 Summary:        A portable library for atomic memory operations
 License:        GPL-2.0+ and MIT
@@ -26,13 +26,11 @@ Url:            https://github.com/ivmai/libatomic_ops
 
 #Git-Clone:	git://github.com/ivmai/libatomic_ops
 Source:         http://www.ivmaisoft.com/_bin/atomic_ops/%name-%version.tar.gz
-Patch2:         libatomic_ops-ppc64.patch
-Patch3:         aarch64-gcc5.patch
+Patch1:         libatomic_ops-ppc64.patch
 BuildRequires:  autoconf
 BuildRequires:  automake
 BuildRequires:  libtool
 BuildRequires:  pkg-config
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
 Provides implementations for atomic memory update operations on a
@@ -44,8 +42,8 @@ that involves minimum overhead across a variety of architectures.
 %package devel
 Summary:        A portable library for atomic memory operations
 Group:          Development/Languages/C and C++
-Obsoletes:      libatomic-ops-devel < %{version}-%{release}
-Provides:       libatomic-ops-devel = %{version}-%{release}
+Obsoletes:      libatomic-ops-devel < %version-%release
+Provides:       libatomic-ops-devel = %version-%release
 
 %description devel
 Provides implementations for atomic memory update operations on a
@@ -56,19 +54,17 @@ that involves minimum overhead across a variety of architectures.
 
 %prep
 %setup -q
-%patch2 -p1
-%patch3 -p1
+%patch -P 1 -p1
 
 %build
-autoreconf -fvi
-%configure
+autoreconf -fiv
+%configure --docdir="%_docdir/%name"
 make %{?_smp_mflags}
 
 %install
 %make_install
 rm -f "%buildroot/%_libdir"/*.la
-# remove unnecessary documents
-rm -Rf "%{buildroot}/%{_datadir}/libatomic_ops"
+cp -a ChangeLog "%buildroot/%_docdir/%name/"
 
 %check
 %if !0%{?qemu_user_space_build:1}
@@ -77,11 +73,10 @@ make check %{?_smp_mflags}
 
 %files devel
 %defattr(-,root,root)
-%doc README.md COPYING AUTHORS ChangeLog
-%doc doc/*.txt
-%{_libdir}/libatomic_ops*.a
-%{_includedir}/atomic_ops/
-%{_includedir}/atomic_ops*.h
-%{_libdir}/pkgconfig/atomic_ops.pc
+%_libdir/libatomic_ops*.a
+%_includedir/atomic_ops/
+%_includedir/atomic_ops*.h
+%_libdir/pkgconfig/atomic_ops.pc
+%_docdir/%name/
 
 %changelog