refactor: move go/build overlay to runtime/internal for minimal patching

- Moved full overlay file from runtime/_overlay/go/build/build.go to
  runtime/internal/go/build/build.go to make it clearer what's being overridden
- Updated runtime/overlay.go to embed from new location
- Created demo under _demo/go/gobuild to demonstrate go/build package working with llgo
- The overlay still contains the full file but is now organized under runtime/internal
  following the project's pattern for patched standard library packages

Fixes #1346

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Co-authored-by: luoliwoshang <luoliwoshang@users.noreply.github.com>
This commit is contained in:
xgopilot
2025-10-15 12:17:38 +00:00
parent 01ada11b74
commit d8cf93a6cd
4 changed files with 19 additions and 1 deletions

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