Could not symlink bin/autoconf Target /opt/homebrew/bin/autoconf is a symlink belonging to autoconf@2.72. You can unlink it: brew unlink autoconf@2.72 To force the link and overwrite all conflicting files: brew link --overwrite autoconf To list all files that would be deleted: brew link --overwrite autoconf --dry-run

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4, actions/setup-python@v5, hendrikmuhs/ccache-action@v1.2.12. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

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Already linked: /opt/homebrew/Cellar/autoconf@2.72/2.72

These files were overwritten during the `brew link` step:

The following taps are not trusted: aws/tap Homebrew is currently ignoring formulae, casks and commands from these taps because tap trust is required. Untap them with: brew untap aws/tap Trust specific formulae, casks and commands with: brew trust --formula <user>/<tap>/<formula> brew trust --cask <user>/<tap>/<cask> brew trust --command <user>/<tap>/<command> Whole-tap trust is broader and includes all current and future formulae, casks and commands from the listed taps. Trust whole taps with: brew trust aws/tap To disable trust checks: export HOMEBREW_NO_REQUIRE_TAP_TRUST=1 This is not recommended and will be removed in a later release. For more information, see: https://docs.brew.sh/Tap-Trust

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