Use toolchain env for strip action

[fmeum]

Fixes #14270

[fmeum]

@pzembrod The best way to test this would be a starlark analysis test, but those aren't open-source yet. Could you maybe add one to the internal test suite?

[pzembrod]

@pzembrod The best way to test this would be a starlark analysis test, but those aren't open-source yet. Could you maybe add one to the internal test suite?

Sorry, took me a while to get to this. Will check tomorrow how that could go.

[pzembrod]

@pzembrod The best way to test this would be a starlark analysis test, but those aren't open-source yet. Could you maybe add one to the internal test suite?

Hi Fabian, it turns out they are open sourced already, in bazelbuild/rules_testing; see https://rules-testing.readthedocs.io/en/latest/

Do you want to take a stab at writing a test yourself? I could get to this the week after next at the earliest, possibly later.

[fmeum]

@pzembrod The library for writing tests (rules_testing) is open-source, but the tests themselves are not. I don't think that there is any Starlark analysis test in Bazel outside the special builtins tests for cc_shared_library.

[pzembrod]

As discussed on Slack, let's merge this now, and I'll open a tracking bug for me so we can see next quarter how to best test this.

[fmeum]

@bazel-io fork 7.3.0