CLANG: add standard I/O stream support for LLVM-libc (#81) #6
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| # Copyright 2026 Arm Limited and/or its affiliates. | |
| # | |
| # SPDX-License-Identifier: Apache-2.0 | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the License); you may | |
| # not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an AS IS BASIS, WITHOUT | |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| name: Build and Run example project | |
| on: | |
| workflow_dispatch: | |
| pull_request: | |
| paths: | |
| # Execute workflow when PR modifies this file | |
| - .github/workflows/Build_Run_example.yml | |
| # Execute workflow when PR modifies relevant directories | |
| - example/**/* | |
| - include/**/* | |
| - source/**/* | |
| # Execute workflow when PR modifies pack description file | |
| - ARM.CMSIS-Compiler.pdsc | |
| push: | |
| # Execute workflow when main branch is updated | |
| branches: [main] | |
| # schedule: | |
| # - cron: '00 20 * * 6' | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref }} | |
| cancel-in-progress: true | |
| jobs: | |
| Build_Run: | |
| strategy: | |
| matrix: | |
| context: [ | |
| {proj: retarget, build_type: Debug, target_type: FVP_MPS2_CM3, model: FVP_MPS2_Cortex-M3}, | |
| {proj: retarget, build_type: Release, target_type: FVP_MPS2_CM3, model: FVP_MPS2_Cortex-M3} | |
| ] | |
| toolchain: [ | |
| {name: AC6, ext: axf}, | |
| {name: GCC, ext: elf}, | |
| {name: CLANG, ext: elf} | |
| ] | |
| fail-fast: false | |
| runs-on: ubuntu-latest | |
| env: | |
| ARM_UBL_ACTIVATION_CODE: ${{ secrets.ARM_UBL_ACTIVATION_CODE }} | |
| steps: | |
| - name: Checkout current repository | |
| uses: actions/checkout@v6 | |
| - name: Set up Python 3.13 | |
| uses: actions/setup-python@v6 | |
| with: | |
| python-version: '3.13' | |
| - name: Install tools | |
| uses: ARM-software/cmsis-actions/vcpkg@v1 | |
| with: | |
| config: ".ci/vcpkg-configuration.json" | |
| - name: Activate Arm tool license | |
| uses: ARM-software/cmsis-actions/armlm@v1 | |
| with: | |
| code: "${{ env.ARM_UBL_ACTIVATION_CODE }}" | |
| - uses: ammaraskar/gcc-problem-matcher@master | |
| - name: Initialize CodeQL | |
| uses: github/codeql-action/init@v4 | |
| with: | |
| languages: cpp | |
| queries: security-and-quality | |
| - name: Initialize CMSIS pack root folder | |
| run: | | |
| cpackget init https://www.keil.com/pack/index.pidx | |
| cpackget update-index | |
| - name: Add local CMSIS pack | |
| run: | | |
| cpackget add ./ARM.CMSIS-Compiler.pdsc | |
| - name: Build example | |
| working-directory: ./example | |
| run: | | |
| cbuild retarget.csolution.yml \ | |
| --context .${{matrix.context.build_type}}+${{matrix.context.target_type}} \ | |
| --toolchain ${{matrix.toolchain.name}} \ | |
| --update-rte --rebuild --packs | |
| - name: Execute example | |
| working-directory: ./example | |
| run: | | |
| ${{ matrix.context.model }} \ | |
| -a ./out/${{matrix.context.proj}}/${{matrix.context.target_type}}/${{matrix.context.build_type}}/${{matrix.context.proj}}.${{matrix.toolchain.ext}} \ | |
| -f ./board/${{matrix.context.model}}/fvp_config.txt \ | |
| -C fvp_mps2.UART0.out_file=${{matrix.context.proj}}_${{matrix.context.build_type}}_${{matrix.context.target_type}}_${{matrix.toolchain.name}}.log \ | |
| --simlimit 100 | |
| - name: Show example output | |
| working-directory: ./example | |
| run: | | |
| echo "FVP UART output:" | |
| cat ${{matrix.context.proj}}_${{matrix.context.build_type}}_${{matrix.context.target_type}}_${{matrix.toolchain.name}}.log | |
| - name: Check example output | |
| working-directory: ./example | |
| run: | | |
| echo "Check FVP UART output:" | |
| COUNT=$(grep "Hello World" ${{matrix.context.proj}}_${{matrix.context.build_type}}_${{matrix.context.target_type}}_${{matrix.toolchain.name}}.log | wc -l) | |
| if [ "$COUNT" -eq 10 ]; then | |
| echo "Passed" | |
| else | |
| echo "Failed" | |
| exit 1 | |
| fi | |
| - name: Upload FVP UART output log | |
| uses: actions/upload-artifact@v7 | |
| with: | |
| name: ${{matrix.context.proj}}_${{matrix.context.build_type}}_${{matrix.context.target_type}}_${{matrix.toolchain.name}}.log | |
| path: ./example/${{matrix.context.proj}}_${{matrix.context.build_type}}_${{matrix.context.target_type}}_${{matrix.toolchain.name}}.log | |
| - name: Perform CodeQL Analysis | |
| if: ${{ !cancelled() }} | |
| uses: github/codeql-action/analyze@v4 |