调用gclient sync同步依赖时报错

[archer-yq]

Running hooks: 28% ( 2/ 7) win_toolchain

running 'C:\Python27\python.exe src/build/vs_toolchain.py update'

No downloadable toolchain found. In order to use your locally installed version of Visual Studio to build Chrome please set DEPOT_TOOLS_WIN_TOOLCHAIN=0. For details search for DEPOT_TOOLS_WIN_TOOLCHAIN in the instructions at https://chromium.googlesource.com/chromium/src/+/master/docs/windows_build_instructions.md Traceback (most recent call last): File "src/build/vs_toolchain.py", line 559, in sys.exit(main()) File "src/build/vs_toolchain.py", line 555, in main return commandssys.argv[1] File "src/build/vs_toolchain.py", line 503, in Update subprocess.check_call(get_toolchain_args) File "C:\Python27\lib\subprocess.py", line 190, in check_call raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['C:\Python27\python.exe', 'C:\depot_tools\win_toolchain\get_toolchain_if_necessary.py', '--output-json', 'C:\engine\src\build\win_toolchain.json', '418b3076791776573a815eb298c8aa590307af63']' returned non-zero exit status 1 Hook ''C:\Python27\python.exe' src/build/vs_toolchain.py update' took 41.59 secs Error: Command 'C:\Python27\python.exe src/build/vs_toolchain.py update' returned non-zero exit status 1 in C:\engine

尝试过先 set DEPOT_TOOLS_WIN_TOOLCHAIN=0，再进行同步 但是依然报该错误。

环境是：window7, VS2019, git bash

希望能指导一下，谢谢。

[danvid]

你配了环境变量是不是应该重新在启动一下cmd,我也遇到类似的错但设了环境变量就好了

[zmtzawqlp]

windows 可以打 安卓的？ ios的？