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Refactor wasm CI #1835

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Merged
shimat merged 3 commits into from
Mar 2, 2026
Merged

Refactor wasm CI #1835

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772584f
refactor wasm ci
shimat Mar 2, 2026
911a224
fix path
shimat Mar 2, 2026
08d4a8d
wasm badge
shimat Mar 2, 2026
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32 changes: 18 additions & 14 deletions .github/workflows/wasm.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,10 @@ jobs:
id: opencv-cache
uses: actions/cache/restore@v5
with:
path: ${{ github.workspace }}/opencv_wasm/
path: |
${{ github.workspace }}/opencv_wasm/include
${{ github.workspace }}/opencv_wasm/lib
${{ github.workspace }}/opencv_wasm/libopencv.o
key: opencv-${{ env.OPENCV_VERSION }}-wasm-${{ env.EM_VERSION }}

- name: Setup Emscripten cache
Expand All @@ -76,10 +79,11 @@ jobs:
run: |
wget https://github.com/opencv/opencv/archive/${OPENCV_VERSION}.zip -Oopencv-${OPENCV_VERSION}.zip && unzip opencv-${OPENCV_VERSION}.zip
wget https://github.com/opencv/opencv_contrib/archive/${OPENCV_VERSION}.zip -Oopencv_contrib-${OPENCV_VERSION}.zip && unzip opencv_contrib-${OPENCV_VERSION}.zip
cd opencv-${OPENCV_VERSION} && mkdir build && cd build
emcmake cmake \
-S opencv-${OPENCV_VERSION} \
-B opencv-${OPENCV_VERSION}/build \
-DCMAKE_BUILD_TYPE=Release \
-DOPENCV_EXTRA_MODULES_PATH=../../opencv_contrib-${OPENCV_VERSION}/modules \
-DOPENCV_EXTRA_MODULES_PATH=${GITHUB_WORKSPACE}/opencv_contrib-${OPENCV_VERSION}/modules \
-DBUILD_SHARED_LIBS=OFF \
-DENABLE_CXX11=ON -DBUILD_TESTS=OFF \
-DBUILD_PERF_TESTS=OFF \
Expand Down Expand Up @@ -124,32 +128,32 @@ jobs:
-DWITH_IPP=OFF \
-DWITH_LAPACK=OFF \
-DCV_ENABLE_INTRINSICS=OFF \
-DBUILD_opencv_dnn=ON \
..
make -j
make install
-DBUILD_opencv_dnn=ON
cmake --build opencv-${OPENCV_VERSION}/build --parallel $(nproc)
cmake --install opencv-${OPENCV_VERSION}/build
em++ -r -o ${GITHUB_WORKSPACE}/opencv_wasm/libopencv.o \
-Wl,--whole-archive ${GITHUB_WORKSPACE}/opencv_wasm/lib/*.a \
${GITHUB_WORKSPACE}/opencv_wasm/lib/opencv4/3rdparty/*.a
cd ${GITHUB_WORKSPACE}
ls

- name: Save OpenCV cache
if: steps.opencv-cache.outputs.cache-hit != 'true' && github.event_name == 'push' && github.ref == 'refs/heads/main'
uses: actions/cache/save@v5
with:
path: ${{ github.workspace }}/opencv_wasm/
path: |
${{ github.workspace }}/opencv_wasm/include
${{ github.workspace }}/opencv_wasm/lib
${{ github.workspace }}/opencv_wasm/libopencv.o
key: opencv-${{ env.OPENCV_VERSION }}-wasm-${{ env.EM_VERSION }}

- name: Build OpenCvSharpExtern
run: |
ls ${GITHUB_WORKSPACE}/opencv_wasm
echo "-----"
mkdir src/build && cd $_
emcmake cmake -DCMAKE_BUILD_TYPE=Release -DOpenCV_DIR=${GITHUB_WORKSPACE}/opencv_wasm/lib/cmake/opencv4 -DWASM_LIB=${GITHUB_WORKSPACE}/opencv_wasm/libopencv.o ..
make -j
ls OpenCvSharpExtern
cp OpenCvSharpExtern/libOpenCvSharpExtern.a ${GITHUB_WORKSPACE}/nuget/
emcmake cmake -S src -B src/build -DCMAKE_BUILD_TYPE=Release -DOpenCV_DIR=${GITHUB_WORKSPACE}/opencv_wasm/lib/cmake/opencv4 -DWASM_LIB=${GITHUB_WORKSPACE}/opencv_wasm/libopencv.o
cmake --build src/build --parallel $(nproc)
ls src/build/OpenCvSharpExtern
cp src/build/OpenCvSharpExtern/libOpenCvSharpExtern.a ${GITHUB_WORKSPACE}/nuget/

- name: Check OpenCvSharpExtern
run: |
Expand Down
2 changes: 1 addition & 1 deletion README.md
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
![opencvsharp](https://socialify.git.ci/shimat/opencvsharp/image?description=1&forks=1&language=1&owner=1&pattern=Plus&stargazers=1&theme=Light)

[![Github Actions Windows Status](https://github.com/shimat/opencvsharp/workflows/Windows%20Server%202025/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![Github Actions Ubuntu 22.04 Status](https://github.com/shimat/opencvsharp/workflows/Ubuntu%2022.04/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![Github Actions Ubuntu 24.04 Status](https://github.com/shimat/opencvsharp/workflows/Ubuntu%2024.04/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![GitHub license](https://img.shields.io/github/license/shimat/opencvsharp.svg)](https://github.com/shimat/opencvsharp/blob/master/LICENSE)
[![Github Actions Windows Status](https://github.com/shimat/opencvsharp/workflows/Windows%20Server%202025/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![Github Actions Ubuntu 22.04 Status](https://github.com/shimat/opencvsharp/workflows/Ubuntu%2022.04/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![Github Actions Ubuntu 24.04 Status](https://github.com/shimat/opencvsharp/workflows/Ubuntu%2024.04/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![Github Actions Wasm Status](https://github.com/shimat/opencvsharp/workflows/Wasm/badge.svg)](https://github.com/shimat/opencvsharp/actions) [![GitHub license](https://img.shields.io/github/license/shimat/opencvsharp.svg)](https://github.com/shimat/opencvsharp/blob/master/LICENSE)

OpenCvSharp is a cross-platform .NET wrapper for OpenCV, providing a rich set of image processing and computer vision functionality. It supports .NET 8+, .NET Standard 2.0/2.1, and .NET Framework 4.6.1+.

Expand Down
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