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|
name: Clang-Tidy action
on:
push:
pull_request:
workflow_dispatch:
inputs:
scan_regex:
description: "Regex used to select files from compile_commands.json"
required: false
default: "/(core|class|common|osal|port|platform)/.*[.]c$"
jobs:
clang-tidy:
name: clang-tidy
runs-on: ubuntu-latest
steps:
- name: Checkout repository
uses: actions/checkout@v4
- name: Install dependencies
run: |
sudo apt-get update
sudo apt-get install -y clang-tidy cmake ninja-build jq ripgrep wget
- name: Download hpm_sdk
run: |
cd ~
git clone --depth 1 https://github.com/hpmicro/hpm_sdk.git
- name: Download RISC-V toolchain
run: |
cd ~
wget -q https://github.com/hpmicro/riscv-gnu-toolchain/releases/download/2023.10.18/rv32imac_zicsr_zifencei_multilib_b_ext-linux.tar.gz
tar -xzf rv32imac_zicsr_zifencei_multilib_b_ext-linux.tar.gz
- name: Generate HPM compile database
run: |
cd tests/hpmicro
export HPM_SDK_BASE=~/hpm_sdk
export GNURISCV_TOOLCHAIN_PATH=~/rv32imac_zicsr_zifencei_multilib_b_ext-linux
export HPM_SDK_TOOLCHAIN_VARIANT=
cmake -S . -B build -GNinja \
-DBOARD=hpm6800evk \
-DHPM_BUILD_TYPE=flash_sdram_xip \
-DCMAKE_BUILD_TYPE=debug \
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON
- name: Run clang-tidy
shell: bash
env:
SCAN_REGEX: ${{ github.event.inputs.scan_regex || '/(core|class|common|osal|port|platform)/.*[.]c$' }}
run: |
TOOLCHAIN="$HOME/rv32imac_zicsr_zifencei_multilib_b_ext-linux"
GCC="$TOOLCHAIN/bin/riscv32-unknown-elf-gcc"
GCC_INCLUDE="$("$GCC" -print-file-name=include)"
GCC_INCLUDE_FIXED="$("$GCC" -print-file-name=include-fixed)"
set +e
jq -r '.[].file' tests/hpmicro/build/compile_commands.json \
| rg "^${GITHUB_WORKSPACE}${SCAN_REGEX}" \
| xargs -r -n1 clang-tidy \
-p tests/hpmicro/build \
--quiet \
--extra-arg-before=--target=riscv32-unknown-elf \
--extra-arg=-isystem"$GCC_INCLUDE" \
--extra-arg=-isystem"$GCC_INCLUDE_FIXED" \
> clang-tidy.log 2>&1
tidy_status=$?
set -e
grep -E "warning:|error:" clang-tidy.log | tee clang-tidy-summary.log || true
while IFS= read -r line; do
if [[ "$line" =~ ^([^:]+):([0-9]+):([0-9]+):[[:space:]]warning:[[:space:]](.*)$ ]]; then
echo "::warning file=${BASH_REMATCH[1]},line=${BASH_REMATCH[2]},col=${BASH_REMATCH[3]}::${BASH_REMATCH[4]}"
elif [[ "$line" =~ ^([^:]+):([0-9]+):([0-9]+):[[:space:]]error:[[:space:]](.*)$ ]]; then
echo "::error file=${BASH_REMATCH[1]},line=${BASH_REMATCH[2]},col=${BASH_REMATCH[3]}::${BASH_REMATCH[4]}"
fi
done < clang-tidy-summary.log
if [ "$tidy_status" -ne 0 ]; then
exit "$tidy_status"
fi
- name: Upload clang-tidy logs
if: always()
uses: actions/upload-artifact@v4
with:
name: clang-tidy-logs
path: |
clang-tidy.log
clang-tidy-summary.log
|
