Hi Ranjit,

I got following error when installing Python package numba 0.57.1. Can you please help?

Thanks

Mi

..........

 numba/np/ufunc/omppool.cpp: In function 'void parallel_for(void*, char**, size_t*, size_t*, void*, size_t, size_t, int)':
      numba/np/ufunc/omppool.cpp:161:42: error: 'alloca' was not declared in this scope; did you mean 'valloc'?
        161 |         size_t * count_space = (size_t *)alloca(sizeof(size_t) * arg_len);
            |                                          ^~~~~~
            |                                          valloc
      error: command '/opt/freeware/bin/gcc' failed with exit code 1
      [end of output]

Hi,

Are you building after downloading source tarball ?

You might have to make code change in numba/np/ufunc/omppool.cpp

Add this line '#include <alloca.h>' into above file .  you can add this near top of the file. 

Thanks

Ranjit