I'm trying to build MediaPipe from source with Bazel on Linux ubuntu 22.04. here are the full steps ive done so far:
git clone https://github.com/google/mediapipe.git
cd mediapipe
bazel build -c opt --define MEDIAPIPE_DISABLE_GPU=1 mediapipe/examples/desktop/desktop/holistic_tracking:holistic_tracking_cpu
but it's always failing with the following error:
In file included from ./mediapipe/util/annotation_renderer.h:20,
from mediapipe/util/annotation_renderer.cc:15:
./mediapipe/framework/port/opencv_core_inc.h:18:10: fatal error: opencv2/core/version.hpp: No such file or directory
18 | #include <opencv2/core/version.hpp>
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Target //mediapipe/examples/desktop/holistic_tracking:holistic_tracking_cpu failed to build
INFO: Elapsed time: 1.284s, Critical Path: 0.88s
INFO: 110 processes: 101 internal, 9 linux-sandbox.
FAILED: Build did NOT complete successfully
I tried to build opencv from source with cmake and it worked, the absolute path for it is usr/local/include/opencv4/opencv2 but for some reason, Bazel is unable to find it even though I tried to manually add the full path in WORKSPACE, BUILD.bazel files.
I have been stuck with this error for about a week now, does anyone have a stable solution for this?
It was actually solved by following this guide, but for opencv setup I went with option 2 (setup_opencv.sh)