Open saad-koukous opened 1 month ago
Create a config based on your model to limit the operators and types to the required ones.
https://github.com/microsoft/onnxruntime/blob/main/docs/Reduced_Operator_Kernel_build.md
Thank you for your response. After generating the required operators, how can I use them in the build script I previously provided? Generated from ONNX model/s:
To do a reduced ops build, it's easiest to use build.py
.
Otherwise, if you want to directly use CMake, you'll need to also run reduce_op_kernels.py
(see the doc linked above) and define onnxruntime_REDUCED_OPS_BUILD=ON
.
Here's how build.py calls reduce_op_kernels.py: https://github.com/microsoft/onnxruntime/blob/154084efaa1a9d01f12825b7274410aa69dce0de/tools/ci_build/build.py#L2713
Describe the issue
I successfully built a shared library, but the size of the .so file is 14 MB, which is too big for me. How can I reduce it? onnx v1.18.0
Urgency
No response
Target platform
beagleBone Black rev3 armv7 gcc 8.3
Build script
ARMCC_FLAGS="-march=armv7-a -mfpu=neon-vfpv3 -funsafe-math-optimizations -mfp16-format=ieee" ARMCC_PREFIX=/home/saad/toolchains/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf- cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \ -DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \ -DCMAKE_C_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_SYSTEM_NAME=Linux \ -DCMAKE_SYSTEM_PROCESSOR=armv7 \ -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \ -Donnxruntime_BUILD_SHARED_LIB=ON \ -Donnxruntime_BUILD_UNIT_TESTS=OFF \ -Donnxruntime_MINIMAL_BUILD_CUSTOM_OPS=ON \ -DCMAKE_BUILD_TYPE=MinSizeRel \ -Donnxruntime_ENABLE_CPUINFO=OFF \ ../cmake make -j6
Error / output
no error
Visual Studio Version
No response
GCC / Compiler Version
No response