if build/config/siso/.sisorc exists, it will add global flags
or subcmd flags.
global flags is line starting with "-"
e.g.
--credential_helper=gcloud
subcmd flags are line starting with subcmd name.
e.g.
ninja --verbose_failures=false -k=0
Bug: b/269554009
Change-Id: I4691b9e17571721dd5b70f6ffb063e2d2f0ac4e3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/6910278
Reviewed-by: Scott Lee <ddoman@chromium.org>
Reviewed-by: Philipp Wollermann <philwo@google.com>
Commit-Queue: Fumitoshi Ukai <ukai@google.com>
Reviewed-by: Takuto Ikuta <tikuta@chromium.org>
Fumitoshi Ukai