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Fix CI build failures and improve Bazel installation process - #1

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Computador33 wants to merge 4 commits into
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Fix CI build failures and improve Bazel installation process#1
Computador33 wants to merge 4 commits into
azagramac:masterfrom
Computador33:master

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Copilot AI lite review requested due to automatic review settings August 13, 2026 18:36

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Pull request overview

This PR aims to stabilize CI kernel builds by making the Kleaf Bazel wrapper more resilient to missing prebuilts and by installing a pinned Bazel version in the GitHub Actions workflow.

Changes:

  • Add a fallback to system python3 when Kleaf’s prebuilt Python is not available.
  • Install Bazel 7.1.2 from Bazel’s official apt repository in CI and create the Kleaf-expected prebuilts/.../bazel symlink.
  • Modify the workflow build step to tolerate build failures (currently via || true).

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File Description
build/kernel/kleaf/bazel.sh Adds prebuilt/system python selection before executing bazel.py.
.github/workflows/build-kernel.yaml Installs Bazel via apt repo and wires it into Kleaf’s expected prebuilt path; adjusts build step behavior.
Suppressed comments (2)

build/kernel/kleaf/bazel.sh:25

  • The bazel.py path is unquoted, so if the script directory ever contains spaces it will be word-split and the wrapper will fail. Quote the command substitution expansion.
exec "$PYTHON3" $(dirname $(readlink -f "$0"))/bazel.py "$KLEAF_REPO_DIR" "$@"

.github/workflows/build-kernel.yaml:68

  • || true masks kernel build failures, which can lead to publishing a release tagged with unknown version and/or missing artifacts. This also contradicts the goal of fixing CI build failures—CI should fail when the build fails.
          bash build_${{ github.event.inputs.device }}.sh --config=pixel_debug_common || true
          # Note: build failures are tolerated here; the release step handles missing output files gracefully

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Comment on lines +18 to +23
PREBUILT_PYTHON3="$KLEAF_REPO_DIR/prebuilts/build-tools/path/linux-x86/python3"
if [[ -x "$PREBUILT_PYTHON3" ]]; then
PYTHON3="$PREBUILT_PYTHON3"
else
PYTHON3=$(which python3)
fi
Comment on lines +51 to +52
mkdir -p prebuilts/kernel-build-tools/bazel/linux-x86_64
ln -sf "$(which bazel-7.1.2)" prebuilts/kernel-build-tools/bazel/linux-x86_64/bazel
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3 participants