# Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. # Prepare test library for js. import tvm from tvm.contrib import emscripten import os def prepare_test_libs(base_path): target = "llvm -target=asmjs-unknown-emscripten -system-lib" if not tvm.module.enabled(target): raise RuntimeError("Target %s is not enbaled" % target) n = tvm.var("n") A = tvm.placeholder((n,), name='A') B = tvm.compute(A.shape, lambda *i: A(*i) + 1.0, name='B') s = tvm.create_schedule(B.op) fadd1 = tvm.build(s, [A, B], target, name="add_one") obj_path = os.path.join(base_path, "test_add_one.bc") fadd1.save(obj_path) emscripten.create_js(os.path.join(base_path, "test_module.js"), obj_path, options=["-s", "WASM=0", "-s", "USE_GLFW=3", "-s", "USE_WEBGL2=1", "-lglfw"]) if __name__ == "__main__": curr_path = os.path.dirname(os.path.abspath(os.path.expanduser(__file__))) prepare_test_libs(os.path.join(curr_path, "../../build"))