From 1fe713cc1f870c36bbc7ae8d649b7682a988e8f3 Mon Sep 17 00:00:00 2001 From: matlabbe Date: Sun, 13 Sep 2026 00:46:46 -0700 Subject: [PATCH] jammy-deps: build opencv with same soname than system binaries to correctly overshadow them in ros --- docker/jammy/deps/Dockerfile | 3 +++ 1 file changed, 3 insertions(+) diff --git a/docker/jammy/deps/Dockerfile b/docker/jammy/deps/Dockerfile index 5ce7cbad..04c280db 100644 --- a/docker/jammy/deps/Dockerfile +++ b/docker/jammy/deps/Dockerfile @@ -68,9 +68,12 @@ RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then echo "Installing zed-open-cap cd && \ rm -r zed-open-capture; fi +# Ubuntu 22.04 is the only release whose OpenCV carries an ABI suffix in its SONAME: +# libopencv_core.so.4.5d. RUN git clone --branch 4.5.4 https://github.com/opencv/opencv.git && \ git clone --branch 4.5.4 https://github.com/opencv/opencv_contrib.git && \ cd opencv && \ + sed -i '/OPENCV_SOVERSION/s/}")/}d")/' cmake/OpenCVVersion.cmake && \ mkdir build && \ cd build && \ cmake -DWITH_TBB=ON -DWITH_OPENMP=ON -DBUILD_opencv_python3=OFF -DBUILD_opencv_python_bindings_generator=OFF -DBUILD_opencv_python_tests=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_TESTS=OFF -DOPENCV_ENABLE_NONFREE=ON -DOPENCV_EXTRA_MODULES_PATH=/root/opencv_contrib/modules .. && \