mediasoup3.7.0 在windows的下载和编译

前言

由于windows上下载mediasoup总是会报奇奇怪怪的错误，故做此文记录

下载mediasoup

npm i mediasoup --ignore-scripts

编译

• 需要提前下载visual studio 2019
• python3

 cd node_modules/mediasoup
 python ./worker/scripts/configure.py --format=msvs -R mediasoup-worker

如果出错

worker\deps\gyp\pylib\gyp\input.py:1186: SyntaxWarning: "is" with a literal. Did you mean "=="?
  if the_dict_key is 'variables' and variable_name in the_dict:
['--format=msvs', '-R', 'mediasoup-worker', 'worker\\mediasoup-worker.gyp', '-I', 'worker\\common.gypi', '--depth=worker', '-Dhost_arch=x64', '-Dtarget_arch=x64', '-Dopenssl_fips=', '-Dmediasoup_asan=false', '-Dnode_byteorder=little']
Traceback (most recent call last):
  File "./worker/scripts/configure.py", line 114, in <module>
    run_gyp(gyp_args)
  File "./worker/scripts/configure.py", line 52, in run_gyp
    rc = gyp.main(args)
  File "worker\deps\gyp\pylib\gyp\__init__.py", line 545, in main
    return gyp_main(args)
  File "worker\deps\gyp\pylib\gyp\__init__.py", line 518, in gyp_main
    [generator, flat_list, targets, data] = Load(
  File "worker\deps\gyp\pylib\gyp\__init__.py", line 105, in Load
    generator.CalculateVariables(default_variables, params)
  File "worker\deps\gyp\pylib\gyp\generator\msvs.py", line 1934, in CalculateVariables
    msvs_version = MSVSVersion.SelectVisualStudioVersion(
  File "worker\deps\gyp\pylib\gyp\MSVSVersion.py", line 498, in SelectVisualStudioVersion
    return _CreateVersion(msvs_version, override_path, sdk_based=True)
  File "worker\deps\gyp\pylib\gyp\MSVSVersion.py", line 377, in _CreateVersion
    return versions[str(name)]

打开MSVSVersion.py，找到return versions[str(name)]，改成return versions[str('2019')]

vs2019打开node_modules/mediasoup/worker下的mediasoup-worker.sln

菜单栏下面选择Release Win32

在点击生成->生成解决方案 ， 等待

查看worker是否生成out和Release文件

完

参考

Mediasoup unable to install in Windows

无法找到 Visual Studio 2010 的生成工具(平台工具集 =“v100”) 
使用visual studio  2017/2019 打开项目，点击菜单栏-项目-重定目标解决方案，然后会提示修改版本，然后只修改版本