[9.1.0] Allow toolchain features to mark paths for path mapping (https://github.com/bazelbuild/bazel/pull/28794)#29187
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iancha1992 merged 1 commit intobazelbuild:release-9.1.0from Apr 1, 2026
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…8794) ### Description rules_cc's rule-based toolchain can now inject paths into toolchain features that will be recognized as exec paths and path mapped appropriately by wrapping them in `${path:<the path>}`. ### Motivation Work towards hermeticbuild/hermetic-llvm#335 ### Build API Changes No ### Checklist - [x] I have added tests for the new use cases (if any). - [ ] I have updated the documentation (if applicable). ### Release Notes RELNOTES: None Closes bazelbuild#28794. PiperOrigin-RevId: 892975371 Change-Id: I4178e05786e465feda5af96ee5725bfb31a8684d
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Description
rules_cc's rule-based toolchain can now inject paths into toolchain features that will be recognized as exec paths and path mapped appropriately by wrapping them in
${path:<the path>}.Motivation
Work towards hermeticbuild/hermetic-llvm#335
Build API Changes
No
Checklist
Release Notes
RELNOTES: None
Closes #28794.
PiperOrigin-RevId: 892975371
Change-Id: I4178e05786e465feda5af96ee5725bfb31a8684d
Commit 41a36ff