Merge branch 'HandcraftedEngine' of https://github.com/winapiadmin/cppchess_engine into tuning_exp1

Author: winapiadmin

.github/workflows/openbench.yml

@@ -0,0 +1,25 @@
+name: OpenBench Worker
+
+on:
+  workflow_dispatch:
+
+jobs:
+  worker:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout OpenBench client
+        uses: actions/checkout@v4
+        with:
+          repository: andygrant/OpenBench
+
+      - name: Install dependencies
+        run: |
+          sudo apt update
+          sudo apt install -y python3 python3-pip make g++
+      # gh: ignore leak data reason: locally hosted server
+      - name: Run worker
+        env:
+          OPENBENCH_URL: ${{ secrets.OPENBENCH_URL }}
+        run: |
+          python Client/Client.py --server ${OPENBENCH_URL} --username=user0 --password=winapiadmin

Makefile

@@ -1,63 +1,6 @@
-# :( openbench and fishtest require make
 EXE = engine
-CXX ?= g++
-CXXFLAGS ?= -std=c++17 -Wall -Wextra
-OPTFLAGS ?= -O3
-ifeq ($(LTO), yes)
-    OPTFLAGS += -flto
-    ifeq ($(findstring clang++,$(CXX)),clang++)
-        LDFLAGS += -fuse-ld=lld
-    endif
-endif
-ifeq ($(debug),no)
-    CXXFLAGS += -DNDEBUG
-endif
-ARCH ?= native
 
-ifeq ($(ARCH), native)
-    CXXFLAGS += -march=native -mtune=native
-endif
-ifeq ($(ARCH), avx2)
-    CXXFLAGS += -march=haswell -mavx2 -mbmi -mbmi2 -msse4.1
-endif
-ifeq ($(ARCH), bmi2)
-    CXXFLAGS += -mbmi2
-endif
-ifeq ($(ARCH), sse41)
-    CXXFLAGS += -msse4.1
-endif
-ifeq ($(ARCH), x86-64)
-    CXXFLAGS += -march=x86-64
-endif
-deps:
-	test -d deps/chesslib || git clone https://github.com/winapiadmin/chesslib deps/chesslib
-	test -d deps/tbprobe || git clone https://github.com/winapiadmin/tb_probing_tool deps/tbprobe
-all: deps
-	@$(MAKE) --no-print-directory $(EXE)
-# Tuning is not required on Makefile, use CMake.
-SRCS := \
-    $(filter-out tune_cmd.cpp,$(wildcard *.cpp)) \
-    $(filter-out %tests.cpp,$(wildcard deps/chesslib/*.cpp)) \
-    deps/tbprobe/syzygy/tbprobe.cpp
-OBJS = $(SRCS:.cpp=.o)
-SHA := $(shell git rev-parse --short HEAD 2>/dev/null)
-TAG := $(shell git describe --tags --exact-match 2>/dev/null)
-ifeq ($(debug),yes)
-    BUILD_VERSION := debug-$(SHA)
-else ifneq ($(TAG),)
-    BUILD_VERSION := $(TAG)
-else
-    BUILD_VERSION := release-$(SHA)
-endif
-
-CXXFLAGS += -DBUILD_VERSION=\"$(BUILD_VERSION)\"
-.PHONY: all clean deps
-
-$(EXE): $(OBJS)
-	$(CXX) $(CXXFLAGS) $(OPTFLAGS) -o $(EXE) $(OBJS)
-
-%.o: %.cpp
-	$(CXX) $(CXXFLAGS) $(OPTFLAGS) -Ideps/chesslib -Ideps/tbprobe/syzygy -c $< -o $@
-
-clean:
-	rm -f $(OBJS) $(EXE)
+all:
+	cmake -B build -DCMAKE_BUILD_TYPE=Release
+	cmake --build build
+	cp build/engine $(EXE)