This is required because colons trigger an reproxy bug with named pipes
currently and backslashes are technically invalid for named pipes
https://learn.microsoft.com/en-us/windows/win32/ipc/pipe-names
I considered replacing invalid characters with underscores but that may
just push the problem down the road as it may create overlap between a
directory with underscores and a directory with an invalid charachter
that we replace.
Since windows doesn't treat pipes as files, like linux treats sockets
this naming is arbitrary, it only needs to be consistent and unique
for a given output directory. So md5 is a good solution.
Bug: b/271310759
Change-Id: I45409d7e9dc4cc1d0f056a3de8241ac877e682e0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/4300857
Commit-Queue: Ben Segall <bentekkie@google.com>
Auto-Submit: Ben Segall <bentekkie@google.com>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
