/libfreenect/build/wrappers/python/freenect3.c:747:10: fatal error: numpy/arrayobject.h: File or directory not found

[Marietto2008]

Hello.

I'm trying to compile libfreenect because I want to use my kinect xbox 360 on Debian 11. I'm following the tutorial that I've found here :

https://github.com/OpenKinect/libfreenect

here :

https://itsourcecode.com/modulenotfounderror/no-module-named-numpy-core-_multiarray_umath-solved/

here :

lava/matplotlib-cpp#46

this is what I did :

# python3 --version
Python 3.8.10

# /usr/bin/python3 --version
Python 3.8.10

marietto@marietto:/mnt/zroot2/zroot2/libfreenect/build# sudo cmake .. -L -DBUILD_PYTHON3=ON -DPython3_EXACTVERSION=3.8.10 -DCYTHON_EXECUTABLE=/usr/bin/cython3 -DBUILD_REDIST_PACKAGE=OFF -DPYTHON_INCLUDE_DIR=/usr/local/lib/python3.8/dist-packages/numpy/core/include

-- Operating system is Linux
-- Got System Processor x86_64
-- Linux x86_64 Detected
-- libfreenect will be installed to /usr/local
-- Headers will be installed to /usr/local/include/libfreenect
-- Libraries will be installed to /usr/local/lib
-- Found libusb-1.0:
--  - Includes: /usr/include/libusb-1.0
--  - Libraries: /usr/lib/x86_64-linux-gnu/[libusb-1.0.so](http://libusb-1.0.so/)
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/numpy/core/__init__.py", line 23, in <module>
    from . import multiarray
  File "/usr/local/lib/python3.8/numpy/core/multiarray.py", line 10, in <module>
    from . import overrides
  File "/usr/local/lib/python3.8/numpy/core/overrides.py", line 6, in <module>
    from numpy.core._multiarray_umath import (
ModuleNotFoundError: No module named 'numpy.core._multiarray_umath'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/usr/local/lib/python3.8/numpy/__init__.py", line 141, in <module>
    from . import core
  File "/usr/local/lib/python3.8/numpy/core/__init__.py", line 49, in <module>
    raise ImportError(msg)
ImportError: 

IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!

Importing the numpy C-extensions failed. This error can happen for
many reasons, often due to issues with your setup or how NumPy was
installed.

We have compiled some common reasons and troubleshooting tips at:

    https://numpy.org/devdocs/user/troubleshooting-importerror.html

Please note and check the following:

  * The Python version is: Python3.8 from "/usr/local/bin/python3.8"
  * The NumPy version is: "1.24.2"

and make sure that they are the versions you expect.
Please carefully study the documentation linked above for further help.

Original error was: No module named 'numpy.core._multiarray_umath'

-- Configuring done (0.6s)
-- Generating done (0.0s)



CMake Warning:
  Manually-specified variables were not used by the project:

    PYTHON_INCLUDE_DIR

    

-- Build files have been written to: /mnt/zroot2/zroot2/libfreenect/build
-- Cache values
BUILD_AS3_SERVER:BOOL=OFF
BUILD_CPACK_DEB:BOOL=OFF
BUILD_CPACK_RPM:BOOL=OFF
BUILD_CPACK_TGZ:BOOL=OFF
BUILD_CPP:BOOL=ON
BUILD_CV:BOOL=OFF
BUILD_C_SYNC:BOOL=ON
BUILD_EXAMPLES:BOOL=ON
BUILD_FAKENECT:BOOL=ON
BUILD_OPENNI2_DRIVER:BOOL=OFF
BUILD_PYTHON:BOOL=OFF
BUILD_PYTHON2:BOOL=OFF
BUILD_PYTHON3:BOOL=ON
BUILD_REDIST_PACKAGE:BOOL=OFF
CMAKE_BUILD_TYPE:STRING=
CMAKE_INSTALL_PREFIX:PATH=/usr/local
CYTHON_EXECUTABLE:FILEPATH=/usr/bin/cython3
LIBUSB_1_INCLUDE_DIR:PATH=/usr/include/libusb-1.0
LIBUSB_1_LIBRARY:FILEPATH=/usr/lib/x86_64-linux-gnu/[libusb-1.0.so](http://libusb-1.0.so/)
Python2_EXACTVERSION:STRING=
Python3_EXACTVERSION:STRING=3.8.10

marietto@marietto:/mnt/zroot2/zroot2/libfreenect/build# sudo make

Already have audios.bin

[  0%] Built target firmware
[ 16%] Built target freenect
[ 32%] Built target freenectstatic
[ 35%] Built target freenect-camtest
[ 39%] Built target freenect-wavrecord
[ 42%] Built target freenect-glview
[ 46%] Built target freenect-regview
[ 50%] Built target freenect-hiview
[ 53%] Built target freenect-chunkview
[ 57%] Built target freenect-micview
[ 60%] Built target freenect_sync
[ 64%] Built target freenect-regtest
[ 67%] Built target freenect-tiltdemo
[ 71%] Built target freenect-glpclview
[ 78%] Built target fakenect
[ 83%] Built target fakenect-record
[ 87%] Built target freenect_sync_static
[ 91%] Built target freenect-cppview
[ 94%] Built target freenect-cpp_pcview
[ 96%] Building C object wrappers/python/CMakeFiles/cython3_freenect.dir/freenect3.c.o
/mnt/zroot2/zroot2/libfreenect/build/wrappers/python/freenect3.c:747:10: fatal error: numpy/arrayobject.h: File o directory non esistente
  747 | #include "numpy/arrayobject.h"
      |          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [wrappers/python/CMakeFiles/cython3_freenect.dir/build.make:80: wrappers/python/CMakeFiles/cython3_freenect.dir/freenect3.c.o] Errore 1
make[1]: *** [CMakeFiles/Makefile2:741: wrappers/python/CMakeFiles/cython3_freenect.dir/all] Errore 2
make: *** [Makefile:136: all] Errore 2