Compute Size (Manual) #7
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| name: Compute Size (Manual) | |
| on: | |
| workflow_dispatch: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| with: | |
| path: emscripten-glfw | |
| - name: Checkout emscripten | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: emscripten-core/emsdk | |
| path: emscripten | |
| - name: Install Emscripten | |
| working-directory: ${{github.workspace}}/emscripten | |
| run: | | |
| ./emsdk install latest | |
| ./emsdk activate latest | |
| source ./emsdk_env.sh | |
| emcc -v | |
| - name: Compiling with library_glfw.js | |
| working-directory: ${{github.workspace}}/emscripten-glfw | |
| run: | | |
| source ${{github.workspace}}/emscripten/emsdk_env.sh | |
| mkdir build-with-library_glfw | |
| emcc --version | |
| emcc -sUSE_GLFW=3 examples/example_minimal/main.cpp -O2 -o build-with-library_glfw/index.html | |
| ls -l build-with-library_glfw | |
| js_size=$(stat --format="%s" build-with-library_glfw/index.js) | |
| wasm_size=$(stat --format="%s" build-with-library_glfw/index.wasm) | |
| total_size=$((js_size + wasm_size)) | |
| echo "js:$js_size, wasm:$wasm_size, total: $total_size" | |
| echo "TOTAL_SIZE_LIBRARY_GLFW=$total_size" >> $GITHUB_ENV | |
| - name: Compiling with contrib.glfw3 | |
| working-directory: ${{github.workspace}}/emscripten-glfw | |
| run: | | |
| source ${{github.workspace}}/emscripten/emsdk_env.sh | |
| mkdir build-with-port | |
| emcc --version | |
| emcc --use-port=contrib.glfw3 examples/example_minimal/main.cpp -O2 -o build-with-port/index.html | |
| ls -l build-with-port | |
| js_size=$(stat --format="%s" build-with-port/index.js) | |
| wasm_size=$(stat --format="%s" build-with-port/index.wasm) | |
| total_size=$((js_size + wasm_size)) | |
| delta=$(echo "scale=2; $total_size / $TOTAL_SIZE_LIBRARY_GLFW" | bc) | |
| echo "js:$js_size, wasm:$wasm_size, total: $total_size | ${delta}x" | |
| - name: Compiling with contrib.glfw3 (small) | |
| working-directory: ${{github.workspace}}/emscripten-glfw | |
| run: | | |
| source ${{github.workspace}}/emscripten/emsdk_env.sh | |
| mkdir build-with-port-small | |
| emcc --version | |
| emcc --use-port=contrib.glfw3:disableWarning=true:disableMultiWindow=true:disableJoystick=true examples/example_minimal/main.cpp -O2 -o build-with-port-small/index.html | |
| ls -l build-with-port-small | |
| js_size=$(stat --format="%s" build-with-port-small/index.js) | |
| wasm_size=$(stat --format="%s" build-with-port-small/index.wasm) | |
| total_size=$((js_size + wasm_size)) | |
| echo "js:$js_size, wasm:$wasm_size, total: $total_size" | |
| delta=$(echo "scale=2; $total_size / $TOTAL_SIZE_LIBRARY_GLFW" | bc) | |
| echo "js:$js_size, wasm:$wasm_size, total: $total_size | ${delta}x" |