- debian 10
- gcc/g++ version 8.3.0 (Debian 8.3.0-6)
- Python 3.9.0
I want to build the final cv2 shared library (e.g. cv2.cpython-39-x86_64-linux-gnu.so) with debug symbols and without optimizations. I have tried various strategies like editing the opencv/CMakeLists.txt as well as running a build with something like this:
export ENABLE_HEADLESS=1
export CMAKE_ARGS='-DCMAKE_BUILD_TYPE=DEBUG -DCMAKE_C_FLAGS_DEBUG="-g -O0" -DCMAKE_CXX_FLAGS_DEBUG="-g -O0"'
TMPDIR=$PWD/build pip wheel --no-clean --verbose .
No matter what I do, the final library seems to be built in Release mode and ignores my optimizations. How do I do this?
I want to build the final cv2 shared library (e.g.
cv2.cpython-39-x86_64-linux-gnu.so) with debug symbols and without optimizations. I have tried various strategies like editing theopencv/CMakeLists.txtas well as running a build with something like this:No matter what I do, the final library seems to be built in Release mode and ignores my optimizations. How do I do this?