--- /dev/null
+name: ffishjs
+
+on:
+ push:
+ branches: [ master ]
+ pull_request:
+ branches: [ master ]
+
+env:
+ EM_VERSION: 1.39.16
+ EM_CACHE_FOLDER: 'emsdk-cache'
+
+jobs:
+ test:
+ runs-on: ubuntu-20.04
+
+ strategy:
+ matrix:
+ node-version: [12.x]
+
+ steps:
+ - uses: actions/checkout@v2
+ - name: Setup cache
+ id: cache-system-libraries
+ uses: actions/cache@v2
+ with:
+ path: ${{env.EM_CACHE_FOLDER}}
+ key: emsdk-${{env.EM_VERSION}}-${{ runner.os }}
+ - uses: mymindstorm/setup-emsdk@v7
+ with:
+ version: ${{env.EM_VERSION}}
+ actions-cache-folder: ${{env.EM_CACHE_FOLDER}}
+ - name: Use Node.js ${{ matrix.node-version }}
+ uses: actions/setup-node@v1
+ with:
+ node-version: ${{ matrix.node-version }}
+ - name: Build ffishjs
+ working-directory: src
+ run: make -f Makefile_js build debug=yes optimize=no
+ - name: Install dependencies
+ working-directory: tests/js
+ run: npm install
+ - name: Run unit tests
+ working-directory: tests/js
+ run: npm test
--- /dev/null
+# ffish.js, a JavaScript chess variant library derived from Fairy-Stockfish
+# Copyright (C) 2020 Fabian Fichter, Johannes Czech
+#
+# ffish.js is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# ffish.js is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+EXE = ../tests/js/ffish.js
+
+SRCS = ffishjs.cpp benchmark.cpp bitbase.cpp bitboard.cpp endgame.cpp evaluate.cpp \
+ material.cpp misc.cpp movegen.cpp movepick.cpp pawns.cpp position.cpp psqt.cpp \
+ search.cpp thread.cpp timeman.cpp tt.cpp uci.cpp ucioption.cpp tune.cpp syzygy/tbprobe.cpp \
+ nnue/evaluate_nnue.cpp nnue/features/half_kp.cpp \
+ partner.cpp parser.cpp piece.cpp variant.cpp xboard.cpp
+
+CXX=emcc
+CXXFLAGS += --bind -DNNUE_EMBEDDING_OFF -DNO_THREADS -std=c++17 -Wall
+
+largeboards = yes
+optimize = yes
+debug = no
+
+### Debugging
+ifeq ($(debug),no)
+ CXXFLAGS += -DNDEBUG -s ASSERTIONS=0 -s SAFE_HEAP=0
+else
+ CXXFLAGS += -g -s ASSERTIONS=1 -s SAFE_HEAP=1
+endif
+
+### Optimization
+ifeq ($(optimize),yes)
+ CXXFLAGS += -O3
+endif
+
+# Compile version with support for large board variants
+# Use precomputed magics by default
+ifneq ($(largeboards),no)
+ CXXFLAGS += -DLARGEBOARDS -DPRECOMPUTED_MAGICS -s TOTAL_MEMORY=32MB -s ALLOW_MEMORY_GROWTH=1 -s WASM_MEM_MAX=1GB
+endif
+
+### Compile as ES6/ES2015 module
+ifeq ($(es6),yes)
+ CXXFLAGS += -s ENVIRONMENT='web,worker' -s EXPORT_ES6=1 -s MODULARIZE=1 -s USE_ES6_IMPORT_META=0
+endif
+
+objclean:
+ @rm -f $(EXE) *.o ./syzygy/*.o ./nnue/*.o ./nnue/features/*.o
+
+clean: objclean
+
+build:
+ $(CXX) $(CXXFLAGS) $(SRCS) -o $(EXE)
If you want to disable variants with a board greater than 8x8,
- you can remove the flags `-s TOTAL_MEMORY=67108864 -s
- ALLOW_MEMORY_GROWTH=1 -s WASM_MEM_MAX=2147483648
- -DLARGEBOARDS -DPRECOMPUTED_MAGICS`.
+ you can add the flag `largeboards=no`.
-The pre-compiled wasm binary is built with `-DLARGEBOARDS`.
+The pre-compiled wasm binary is built with `largeboards=yes`.
-It is recommended to set `-s ASSERTIONS=1 -s SAFE_HEAP=1` before running tests.
+It is recommended to set `debug=yes` before running tests.
### Compile as standard module
```bash
-cd Fairy-Stockfish/src
-```
-```bash
-emcc -O3 --bind -DLARGEBOARDS -DPRECOMPUTED_MAGICS -DNNUE_EMBEDDING_OFF -DNO_THREADS \
- -s TOTAL_MEMORY=32MB -s ALLOW_MEMORY_GROWTH=1 -s WASM_MEM_MAX=1GB \
- -s ASSERTIONS=0 -s SAFE_HEAP=0 -std=c++17 -Wall \
- -DNO_THREADS -DLARGEBOARDS -DPRECOMPUTED_MAGICS \
-ffishjs.cpp \
-benchmark.cpp \
-bitbase.cpp \
-bitboard.cpp \
-endgame.cpp \
-evaluate.cpp \
-material.cpp \
-misc.cpp \
-movegen.cpp \
-movepick.cpp \
-parser.cpp \
-partner.cpp \
-pawns.cpp \
-piece.cpp \
-position.cpp \
-psqt.cpp \
-search.cpp \
-thread.cpp \
-timeman.cpp \
-tt.cpp \
-uci.cpp \
-ucioption.cpp \
-variant.cpp \
-xboard.cpp \
-nnue/*.cpp \
-nnue/features/*.cpp \
-syzygy/*.cpp \
--o ../tests/js/ffish.js
+cd src
+make -f Makefile_js build
```
### Compile as ES6/ES2015 module
as a ES6/ES2015 module.
```bash
-cd Fairy-Stockfish/src
-```
-```bash
-emcc -O3 --bind -DLARGEBOARDS -DPRECOMPUTED_MAGICS -DNNUE_EMBEDDING_OFF -DNO_THREADS \
- -s TOTAL_MEMORY=32MB -s ALLOW_MEMORY_GROWTH=1 -s WASM_MEM_MAX=1GB \
- -s ASSERTIONS=0 -s SAFE_HEAP=0 -std=c++17 -Wall \
- -s ENVIRONMENT='web,worker' -s EXPORT_ES6=1 -s MODULARIZE=1 -s USE_ES6_IMPORT_META=0 \
-ffishjs.cpp \
-benchmark.cpp \
-bitbase.cpp \
-bitboard.cpp \
-endgame.cpp \
-evaluate.cpp \
-material.cpp \
-misc.cpp \
-movegen.cpp \
-movepick.cpp \
-parser.cpp \
-partner.cpp \
-pawns.cpp \
-piece.cpp \
-position.cpp \
-psqt.cpp \
-search.cpp \
-thread.cpp \
-timeman.cpp \
-tt.cpp \
-uci.cpp \
-ucioption.cpp \
-variant.cpp \
-xboard.cpp \
-nnue/*.cpp \
-nnue/features/*.cpp \
-syzygy/*.cpp \
--o ../tests/js/ffish.js
+cd src
+make -f Makefile_js build es6=yes
```
Make sure that the wasm file is in the `public` directory.
"description": "A high performance WebAssembly chess variant library based on Fairy-Stockfish",
"main": "ffish.js",
"scripts": {
- "test": "mocha",
+ "test": "mocha --timeout 20000",
"dev": "node index"
},
"author": [
projects / fairystockfish.git / commitdiff