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make error #7
Description
Activity
we build the psrdada_python in the ubuntu22 ,python3.10,but met some problmes, resolve it by:
1，cd psrdada
modified dada_hdu.pxd
ctypedef unsigned long int uint64_t
to
cdef extern from "stdint.h":
ctypedef unsigned long int uint64_tctypedef unsigned long key_t
to
cdef extern from "stdint.h":
ctypedef unsigned long key_t
2,
modified the setup line 1 to #!/usr/bin/env python33，cd psrdada
python3 -m cython *.pyx
cd ..
makeThanks for reporting the issue!
I tried installing on my laptop (Fedora 39, python 3.12). I had to fix some errors with cython not finding dada_hdu.pxd, but i cannot reproduce your error. Can you try again with current master version, and copy-paste the error in more detail?To respond to your points:
- The first change seems reasonable: 'unsigned long int' is defined in 'stdint.h' on my system. The 'key_t' supposedly comes from "sys/ipc.h" -- see 'man ftok', so i prefer to get it from there instead.
- seems reasonable, i've changed the #! env line in setup to python3.
I've created a new branch can you see if that works?
.local/lib/python3.8/site-packages/Cython/Build/Dependencies.py", line 1321, in cythonize_one
raise CompileError(None, pyx_file)
Cython.Compiler.Errors.CompileError: psrdada/reader.pyx