macos自动安装emsdk4.0.13脚本

1.替换文件

emsdk

#!/bin/sh
# Copyright 2019 The Emscripten Authors.  All rights reserved.
# Emscripten is available under two separate licenses, the MIT license and the
# University of Illinois/NCSA Open Source License.  Both these licenses can be
# found in the LICENSE file.# Wrapper script that runs emsdk.py# First look for python bundled in Emsdk
if [ -z "$EMSDK_PYTHON" ]; thenPYTHON3="$(dirname "$0")/python/3.13.7_64bit/bin/python3"if [ ! -f "$PYTHON3" ]; thenPYTHON3="$(dirname "$0")/python/3.9.2_64bit/bin/python3"fiif [ -f "$PYTHON3" ]; thenEMSDK_PYTHON="$PYTHON3"# When using our bundled python we never want the users# PYTHONHOME or PYTHONPATH# https://github.com/emscripten-core/emsdk/issues/598