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Merged
eyal0 merged 1 commit into from
Jan 16, 2026
+29 −2
Merged

ci: Use cache for build. #760

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31 changes: 29 additions & 2 deletions .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -40,9 +40,11 @@ jobs:
- os: ubuntu
shell: '/usr/bin/bash -l -e -o pipefail {0}'
local_install_path: '$HOME/.local'
ccache_path: '$HOME/.ccache'
- os: windows
shell: msys2 {0}
local_install_path: '/d/a/pcb2gcode/.local'
ccache_path: '/d/a/pcb2gcode/.ccache'
- compiler: 'g++-10'
werror_flag: '-Werror'
- compiler: 'g++'
Expand Down Expand Up @@ -71,6 +73,7 @@ jobs:
mingw-w64-x86_64-cmake
mingw-w64-x86_64-gcc
mingw-w64-x86_64-gtkmm
mingw-w64-x86_64-ccache
zip
- name: Checkout pcb2gcode source
uses: actions/checkout@v3
Expand All @@ -94,7 +97,7 @@ jobs:
if: matrix.os == 'ubuntu'
run: |
sudo apt-get update
sudo apt-get install libgtkmm-2.4-dev moreutils autopoint libc6-dbg librsvg2-dev parallel
sudo apt-get install libgtkmm-2.4-dev moreutils autopoint libc6-dbg librsvg2-dev parallel ccache
echo "export NUM_CPUS='$((`nproc --all` * 4))'" >> ~/.bash_profile
- name: Set clang as default compiler
if: matrix.compiler == 'clang++'
Expand Down Expand Up @@ -161,16 +164,32 @@ jobs:
echo "key=$(echo '${{ matrix.os }}_${{ matrix.boost }}_${{ matrix.compiler }}_${{ matrix.geos }}' | sed 's/+/plus/g')" >> $GITHUB_OUTPUT
if command -v cygpath; then
echo "path=$(cygpath -w ${{ matrix.local_install_path }})" >> $GITHUB_OUTPUT
echo "ccache_path=$(cygpath -w ${{ matrix.ccache_path }})" >> $GITHUB_OUTPUT
else
echo "path=${{ matrix.local_install_path }}" >> $GITHUB_OUTPUT
echo "ccache_path=${{ matrix.ccache_path }}" >> $GITHUB_OUTPUT
fi
- name: ccache config
run: |
ccache --version
ccache --show-config
ccache --set-config=cache_dir=${{ matrix.ccache_path }}
ccache -p
ccache -z
- name: Restore cache
uses: actions/cache/restore@v5
with:
path: ${{ steps.sanitize-key.outputs.path }}
key: ${{ steps.sanitize-key.outputs.key }}-${{ github.run_id }}-${{ github.run_attempt }}
restore-keys: |
${{ steps.sanitize-key.outputs.key }}-
- name: Restore ccache
uses: actions/cache/restore@v5
with:
path: ${{ steps.sanitize-key.outputs.ccache_path }}
key: ccache-${{ steps.sanitize-key.outputs.key }}-${{ github.run_id }}-${{ github.run_attempt }}
restore-keys: |
ccache-${{ steps.sanitize-key.outputs.key }}-
- name: Default don't update cache
run: echo "UPDATE_CACHE=false" >> $GITHUB_ENV
- name: Build and install boost
Expand Down Expand Up @@ -284,7 +303,7 @@ jobs:
run: autoreconf -fvi
- name: Configure pcb2gcode
run: >-
./configure pcb2gcode_CPPFLAGS_EXTRA=${{ matrix.werror_flag }}
CXX="`which ccache` ${CXX:-`which g++`}" ./configure pcb2gcode_CPPFLAGS_EXTRA=${{ matrix.werror_flag }}
--disable-dependency-tracking
--disable-silent-rules
--enable-static-boost
Expand Down Expand Up @@ -496,6 +515,14 @@ jobs:
with:
path: ${{ steps.sanitize-key.outputs.path }}
key: ${{ steps.sanitize-key.outputs.key }}-${{ github.run_id }}-${{ github.run_attempt }}
- name: Save ccache
uses: actions/cache/save@v5
with:
path: ${{ steps.sanitize-key.outputs.ccache_path }}
key: ccache-${{ steps.sanitize-key.outputs.key }}-${{ github.run_id }}-${{ github.run_attempt }}
- name: ccache stats
run: |
ccache -s

finalize-coverage:
needs: [build-and-test]
Expand Down