Let build/vs_toolchain.py run on non-Windows if requested.
If `build/vs_toolchain.py update --force` is run once on non-Windows, the
script will start keeping a Windows toolchain in depot_tools up-to-date, and
it'll copy runtime dlls into the build directory, and so on. (One can delete
build/win_toolchain.json to disable this behavior again.)
Depends on https://codereview.chromium.org/1284723006
BUG=495204
Review URL: https://codereview.chromium.org/1277913006
Cr-Commit-Position: refs/heads/master@{#342917}
CrOS-Libchrome-Original-Commit: 4f4b137f26afe39a02f789832e840757b11f088d
1 file changed