read-wasm-sf2/make.js

ports some parts of https://github.com/schellingb/TinySoundFont to wasm.

const { execSync } = require("child_process");
const { readFileSync, writeFile, existsSync } = require("fs");


var compile_all =
    `emcc read.c \
    --preload-file file.sf2 \
    -s TOTAL_MEMORY=212mb \
    -s ASSERTIONS=1 \
    -s USE_ES6_IMPORT_META=0 \
    -s MODULARIZE=1 \
    -s EXPORT_ES6=1 \
    -s EXTRA_EXPORTED_RUNTIME_METHODS='[ "FS","cwrap"]' \
    -o read.js`;
console.log(compile_all);
process.stderr.write(execSync(compile_all).toString());
var compile_node =
    `emcc read.c \
    -s ALLOW_TABLE_GROWTH=1 \
    -s TOTAL_MEMORY=600mb \
    -s INITIAL_MEMORY=300mb \
    -s EXTRA_EXPORTED_RUNTIME_METHODS='["cwrap","addOnInit"]' \
    -o readnode.js`;


console.log(compile_node);
process.stderr.write(execSync(compile_node).toString());