tree e6d789dd62b8a06fcb10250004fc6c9bffa00e17
parent 1b2e76014976bf4d2bf1bbfcad87c4109c78acda
author Laszlo Csomor <laszlocsomor@google.com> 1563282870 -0700
committer Copybara-Service <copybara-worker@google.com> 1563282927 -0700

windows_cc_configure: report custom envvars

setup_vc_env_vars() now reports envvars the caller
is interested in.

This is prework to support resource compilation:
to discover the resource compiler's path we need
the exact Windows SDK path (with SDK version)
from `%WindowsSdkVerBinPath%`.

Context: https://github.com/bazelbuild/bazel/issues/8273

Closes #8905.

PiperOrigin-RevId: 258353692