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PR #12118 from Tamir91: GHA checking CMake minimal version test #87

PR #12118 from Tamir91: GHA checking CMake minimal version test

PR #12118 from Tamir91: GHA checking CMake minimal version test #87

name: CMake minimal version
# The aim of this test derminate minimal supported CMake version for LibRS project
# and check if it equlas to expected minimal CMAke version
on:
push:
pull_request:
env:
EXPECTED_CMAKE_VERSION: "VERSION 3.8.0"
jobs:
test_downloader:
name: "Run CMake compatibility tool"
runs-on: ubuntu-22.04
steps:
- name: Checkout
uses: actions/checkout@v3
- name: "Get current CMake version"
id: cmake_version
run: |
sudo apt-get install xorg-dev libglu1-mesa-dev
# Go back from RealSense directory to parent directory
cd ..
git clone https://github.com/nlohmann/cmake_min_version.git
cd cmake_min_version
# We clone a specific commit which we tested the process as working
git checkout 687dc56e1cf52c865cebf6ac94ad67906d6e1369
python3 -mvenv venv
venv/bin/pip3 install -r requirements.txt
venv/bin/python3 cmake_downloader.py --first_minor
output=$(venv/bin/python3 cmake_min_version.py /home/runner/work/librealsense/librealsense/)
echo "$output"
# Retrieve CMake minimal version from the last line of the tool output.
current_cmake_version=$(echo ${output: -30} | cut -d'(' -f 2 | head -c -2)
# Saving cmake minimal version string in GitHub output
echo "current_cmake_version=$current_cmake_version" >> $GITHUB_OUTPUT
- name: "Check minimal CMake version"
run: |
if [ "${{steps.cmake_version.outputs.current_cmake_version}}" == "${EXPECTED_CMAKE_VERSION}" ] || [ "${{steps.cmake_version.outputs.current_cmake_version}}" \< "${EXPECTED_CMAKE_VERSION}" ]
then
echo "The test PASSED, current CMake version is ${{steps.cmake_version.outputs.current_cmake_version}} and it is not higher than ${EXPECTED_CMAKE_VERSION}"
exit 0
else
echo "Error - LibRS minimal CMake version require is ${EXPECTED_CMAKE_VERSION} but on this build the minimal is ${{steps.cmake_version.outputs.current_cmake_version}}"
exit 1
fi