Accepting request 841236 from games

OBS-URL: https://build.opensuse.org/request/show/841236
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/stockfish?expand=0&rev=8

date.patch

@@ -1,7 +1,8 @@
-diff -urEbwB Stockfish-sf_7/src/misc.cpp Stockfish-sf_7.new/src/misc.cpp
---- Stockfish-sf_7/src/misc.cpp	2016-01-02 21:26:02.000000000 +0100
-+++ Stockfish-sf_7.new/src/misc.cpp	2016-04-28 11:35:29.001468116 +0200
-@@ -99,18 +99,10 @@
+Index: Stockfish-sf_12/src/misc.cpp
+===================================================================
+--- Stockfish-sf_12.orig/src/misc.cpp
++++ Stockfish-sf_12/src/misc.cpp
+@@ -140,18 +140,10 @@ public:
  
  const string engine_info(bool to_uci) {
  
@@ -18,6 +19,6 @@ diff -urEbwB Stockfish-sf_7/src/misc.cpp Stockfish-sf_7.new/src/misc.cpp
 -      ss << setw(2) << day << setw(2) << (1 + months.find(month) / 4) << year.substr(2);
 -  }
 -
-   ss << (Is64Bit ? " 64" : "")
-      << (HasPext ? " BMI2" : (HasPopCnt ? " POPCNT" : ""))
-      << (to_uci  ? "\nid author ": " by ")
+   ss << (to_uci  ? "\nid author ": " by ")
+      << "the Stockfish developers (see AUTHORS file)";
+ 

nn-baeb9ef2d183.nnue.xz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:175e098e34da602515a157c9cc9702c917911147752a5cbb169cfe4006b218b1
+size 9636856

stockfish-11.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:802261cc601b67bed00c0ef7d21e2125959630f0852a06db9fc9bd74f440b199
-size 145868

stockfish-12.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1ec11d1cb8dfc5b33bcd6ec89ed0bafb3951cc1690851448a2696caa2022899
+size 176430

stockfish.changes

@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Sat Oct 10 00:00:00 CEST 2020 - dsterba@suse.cz
+
+- Update to version 12:
+ * 130 Elo stronger than version 11
+ * powered by NNUE (nn-baeb9ef2d183.nnue)
+ * More at https://github.com/official-stockfish/Stockfish/commit/c306d838697011da0a960758dde3f7ede6849060
+ * Added patch: update-nnue.patch
+
 -------------------------------------------------------------------
 Mon Jan 20 08:12:08 UTC 2020 - Michael Vetter <mvetter@suse.com>
 

stockfish.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package stockfish
 #
-# Copyright (c) 2020 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,8 +16,10 @@
 #
 
 
+%define		nnuenet	nn-baeb9ef2d183.nnue
+
 Name:           stockfish
-Version:        11
+Version:        12
 Release:        0
 Summary:        Chess engine
 License:        GPL-3.0-or-later
@@ -26,10 +28,13 @@ Source0:        https://github.com/official-stockfish/Stockfish/archive/sf_%{ver
 # steal some documentation from ubuntu
 Source10:       https://bazaar.launchpad.net/~ubuntu-branches/ubuntu/vivid/%{name}/vivid/download/head:/engineinterface.txt-20091204230329-yljoyxocuxhxg1ot-78/engine-interface.txt#/%{name}-interface.txt
 Source11:       https://bazaar.launchpad.net/~ubuntu-branches/ubuntu/vivid/%{name}/vivid/download/head:/%{name}.6-20091204230329-yljoyxocuxhxg1ot-76/%{name}.6
+Source12:       %{nnuenet}.xz
 # If 'Version' is not set it will display the date as version number. We dont want __DATE__ and Version is set anyways.
 Patch0:         date.patch
+Patch1:         update-nnue.patch
 BuildRequires:  dos2unix
 BuildRequires:  gcc-c++
+BuildRequires:  xz
 Recommends:     xboard
 Provides:       chess_backend
 ExclusiveArch:  %{power64} %{ix86} x86_64 armv7l armv7hl armv7hnl
@@ -47,7 +52,10 @@ information about how to use Stockfish with your GUI.
 %prep
 %setup -q -n Stockfish-sf_%{version}
 %patch0 -p1
+%patch1 -p0
 cp -p %{SOURCE10} %{SOURCE11} .
+xz -cd %{SOURCE12} > src/%{nnuenet}
+
 dos2unix %{name}-interface.txt
 dos2unix Copying.txt
 
@@ -76,7 +84,7 @@ cp -p %{name}.6 %{buildroot}%{_mandir}/man6
 
 %files
 %license Copying.txt
-%doc AUTHORS %{name}-interface.txt Readme.md
+%doc AUTHORS %{name}-interface.txt README.md
 %{_mandir}/man*/%{name}.*
 %{_bindir}/%{name}
 

update-nnue.patch

@@ -0,0 +1,11 @@
+--- src/evaluate.h.orig	2020-10-10 13:33:54.744383007 +0200
++++ src/evaluate.h	2020-10-10 13:34:04.772383312 +0200
+@@ -38,7 +38,7 @@
+   // The default net name MUST follow the format nn-[SHA256 first 12 digits].nnue
+   // for the build process (profile-build and fishtest) to work. Do not change the
+   // name of the macro, as it is used in the Makefile.
+-  #define EvalFileDefaultName   "nn-82215d0fd0df.nnue"
++  #define EvalFileDefaultName   "nn-baeb9ef2d183.nnue"
+ 
+   namespace NNUE {
+