cc1: fatal error: freenect.c: #688

Activity

1. TolyaDenisenko commented on Jul 20, 2024

   

   TolyaDenisenko

   on Jul 20, 2024

   Last edited by piedar

   Author

   More actions

   now im have next error

   sudo python setup.py install
   /home/anatoly/libfreenect/wrappers/python/setup.py:2: DeprecationWarning: The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives
     from distutils.core import setup
   running install
   running build
   running build_ext
   cythoning freenect.pyx to freenect.c
   /usr/lib/python3/dist-packages/Cython/Compiler/Main.py:369: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /home/anatoly/libfreenect/wrappers/python/freenect.pyx
     tree = Parsing.p_module(s, pxd, full_module_name)
   
   Error compiling Cython file:
   ------------------------------------------------------------
   ...
       dev_out.ctx = ctx
       return dev_out
   
   _depth_cb, _video_cb = None, None
   
   cdef void depth_cb(freenect_device *dev, void *data, uint32_t timestamp) noexcept with gil:
                                                                           ^
   ------------------------------------------------------------
   
   freenect.pyx:324:73: Syntax error in C variable declaration
   building 'freenect' extension
   x86_64-linux-gnu-gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.10 -c freenect.c -o build/temp.linux-x86_64-3.10/freenect.o -fPIC -I ../../include/ -I /usr/include/libusb-1.0/ -I /usr/local/include/libusb-1.0 -I /usr/local/include -I ../c_sync/ -I /usr/lib/python3/dist-packages/numpy/core/include
   freenect.c:1:2: error: #error Do not use this file, it is the result of a failed Cython compilation.
       1 | #error Do not use this file, it is the result of a failed Cython compilation.
         |  ^~~~~
   error: command '/usr/bin/x86_64-linux-gnu-gcc' failed with exit code 1
   
2. piedar commented on Jul 29, 2024

   

   piedar

   on Jul 29, 2024

   Contributor

   More actions

   Please build the python wrapper with cmake as described in the readme.

   cd libfreenect
   mkdir build
   cd build
   cmake .. -DBUILD_PYTHON=ON
   make

   If you insist on building the wrapper manually, you must choose the appropriate pyx file based on your cython version.

   • cython 0.x => freenect.cython0.pyx
   • cython 3.x => freenect.pyx