From 91cedf52052b5c2484cced5070dd2cba51086e2e Mon Sep 17 00:00:00 2001
From: Jason Manley <jason@jasondavid.tv>
Date: Thu, 21 Jul 2022 23:01:22 -0500
Subject: [PATCH] New package: KataGo-1.11.0

---
 srcpkgs/KataGo-OpenCL/patches/rand.cpp.patch  | 11 +++++++
 srcpkgs/KataGo-OpenCL/patches/rand.h.patch    | 11 +++++++
 .../KataGo-OpenCL/patches/runtests.cpp.patch  | 10 +++++++
 .../KataGo-OpenCL/patches/search.cpp.patch    | 11 +++++++
 srcpkgs/KataGo-OpenCL/template                | 30 +++++++++++++++++++
 5 files changed, 73 insertions(+)
 create mode 100644 srcpkgs/KataGo-OpenCL/patches/rand.cpp.patch
 create mode 100644 srcpkgs/KataGo-OpenCL/patches/rand.h.patch
 create mode 100644 srcpkgs/KataGo-OpenCL/patches/runtests.cpp.patch
 create mode 100644 srcpkgs/KataGo-OpenCL/patches/search.cpp.patch
 create mode 100644 srcpkgs/KataGo-OpenCL/template

diff --git a/srcpkgs/KataGo-OpenCL/patches/rand.cpp.patch b/srcpkgs/KataGo-OpenCL/patches/rand.cpp.patch
new file mode 100644
index 000000000000..3c15d2f13955
--- /dev/null
+++ b/srcpkgs/KataGo-OpenCL/patches/rand.cpp.patch
@@ -0,0 +1,11 @@
+--- a/cpp/core/rand.cpp	2022-03-20 15:12:06.000000000 -0500
++++ b/cpp/core/rand.cpp	2022-07-23 09:15:36.383995796 -0500
+@@ -322,7 +322,7 @@
+ {
+   assert(n > 0);
+   assert(n < 0xFFFFFFFF);
+-  double_t sum = cumRelProbs[n-1];
++  double sum = cumRelProbs[n-1];
+   double d = nextDouble(sum);
+   size_t r = BSearch::findFirstGt(cumRelProbs,d,0,n);
+   if(r == n)
diff --git a/srcpkgs/KataGo-OpenCL/patches/rand.h.patch b/srcpkgs/KataGo-OpenCL/patches/rand.h.patch
new file mode 100644
index 000000000000..ebed7ab7a96a
--- /dev/null
+++ b/srcpkgs/KataGo-OpenCL/patches/rand.h.patch
@@ -0,0 +1,11 @@
+--- a/cpp/core/rand.h	2022-03-20 15:12:06.000000000 -0500
++++ b/cpp/core/rand.h	2022-07-23 09:15:25.583181534 -0500
+@@ -209,7 +209,7 @@
+ {
+   assert(n > 0);
+   assert(n < 0xFFFFFFFF);
+-  double_t sum = 0;
++  double sum = 0;
+   for(uint32_t i = 0; i<n; i++)
+   {
+     assert(relProbs[i] >= 0);
diff --git a/srcpkgs/KataGo-OpenCL/patches/runtests.cpp.patch b/srcpkgs/KataGo-OpenCL/patches/runtests.cpp.patch
new file mode 100644
index 000000000000..e0b5d79efc50
--- /dev/null
+++ b/srcpkgs/KataGo-OpenCL/patches/runtests.cpp.patch
@@ -0,0 +1,10 @@
+--- a/cpp/command/runtests.cpp	2022-03-20 15:12:06.000000000 -0500
++++ b/cpp/command/runtests.cpp	2022-07-29 16:04:10.666595008 -0500
+@@ -24,7 +24,6 @@
+ 
+ int MainCmds::runtests(const vector<string>& args) {
+   (void)args;
+-  testAssert(sizeof(size_t) == 8);
+   Board::initHash();
+   ScoreValue::initTables();
+ 
diff --git a/srcpkgs/KataGo-OpenCL/patches/search.cpp.patch b/srcpkgs/KataGo-OpenCL/patches/search.cpp.patch
new file mode 100644
index 000000000000..864219e11441
--- /dev/null
+++ b/srcpkgs/KataGo-OpenCL/patches/search.cpp.patch
@@ -0,0 +1,11 @@
+--- a/cpp/search/search.cpp	2022-03-20 15:12:06.000000000 -0500
++++ b/cpp/search/search.cpp	2022-07-23 09:11:16.099471820 -0500
+@@ -458,7 +458,7 @@
+   //Compute caps on search
+   int64_t maxVisits = pondering ? searchParams.maxVisitsPondering : searchParams.maxVisits;
+   int64_t maxPlayouts = pondering ? searchParams.maxPlayoutsPondering : searchParams.maxPlayouts;
+-  double_t maxTime = pondering ? searchParams.maxTimePondering : searchParams.maxTime;
++  double maxTime = pondering ? searchParams.maxTimePondering : searchParams.maxTime;
+ 
+   {
+     //Possibly reduce computation time, for human friendliness
diff --git a/srcpkgs/KataGo-OpenCL/template b/srcpkgs/KataGo-OpenCL/template
new file mode 100644
index 000000000000..faf2e73bb7d2
--- /dev/null
+++ b/srcpkgs/KataGo-OpenCL/template
@@ -0,0 +1,30 @@
+# Template file for 'KataGo-OpenCL'
+pkgname=KataGo-OpenCL
+version=1.11.0
+revision=1
+wrksrc="KataGo-${version}"
+build_wrksrc=cpp
+build_style=cmake
+configure_args="-DUSE_BACKEND=OPENCL -DNO_GIT_REVISION=1"
+makedepends="ocl-icd-devel zlib-devel libzip-devel"
+depends="mesa-opencl"
+short_desc="KataGo Go/Weiqi/Baduk analysis engine (OpenCL backend)"
+maintainer="Jason Manley <jason@jasondavid.tv>"
+license="MIT"
+homepage="https://github.com/lightvector/KataGo/"
+distfiles="https://github.com/lightvector/KataGo/archive/refs/tags/v${version}.tar.gz"
+checksum=3f63aa5dfaab861360fd6f9548aa7f552b007cac7e90c99089d3bb4bb4b9d451
+
+if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
+	configure_args+=" -DCMAKE_CXX_STANDARD_LIBRARIES=-latomic"
+	makedepends+=" libatomic-devel"
+fi
+
+do_check() {
+	build/katago runtests
+}
+
+do_install() {
+	vbin build/katago
+	vlicense "${wrksrc}"/LICENSE
+}