Re: [Numpy-discussion] Cython requirement?
Ok, must have missed that discussion. I don't like the reasoning, but that boat has sailed. On Sun, Jul 6, 2014 at 3:00 PM, Robert Kern wrote: > On Sun, Jul 6, 2014 at 7:40 PM, Benjamin Root wrote: > > When did Cython become a build requirement? I remember discussing the > use of > > Cython a while back, and IIRC the agreement was that both the cython code > > and the generated C files would be included in version control so that > > cython wouldn't be a build requirement, only a developer requirement when > > modifying those files. > > It's a build requirement for building from the git checkout, but not > the distributed source tarballs. The change was not too long ago, but > it was discussed here. > > -- > Robert Kern > ___ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion > ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] Cython requirement?
On Sun, Jul 6, 2014 at 7:40 PM, Benjamin Root wrote: > When did Cython become a build requirement? I remember discussing the use of > Cython a while back, and IIRC the agreement was that both the cython code > and the generated C files would be included in version control so that > cython wouldn't be a build requirement, only a developer requirement when > modifying those files. It's a build requirement for building from the git checkout, but not the distributed source tarballs. The change was not too long ago, but it was discussed here. -- Robert Kern ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
Re: [Numpy-discussion] Cython requirement?
On 6 July 2014 20:40, Benjamin Root wrote: > When did Cython become a build requirement? I remember discussing the use > of Cython a while back, and IIRC the agreement was that both the cython > code and the generated C files would be included in version control so that > cython wouldn't be a build requirement, only a developer requirement when > modifying those files. The policy was changed to not include them in VC, but to them in the releases, not to pollute the repository and avoid having C files not matching the pyx, IIRC. The change was fairly recent, I was only able to dig this email mentioning it: http://numpy-discussion.10968.n7.nabble.com/numpy-git-master-requiring-cython-for-build-td37250.html /David. ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
[Numpy-discussion] Cython requirement?
When did Cython become a build requirement? I remember discussing the use
of Cython a while back, and IIRC the agreement was that both the cython
code and the generated C files would be included in version control so that
cython wouldn't be a build requirement, only a developer requirement when
modifying those files.
I just did a git clean -fxd and rebase to current master, and I am getting
a message indicating that I need Cython 0.19 to build numpy (I haven't
updated cython in ages on this particular machine).
ben@tigger:~/Programs/numpy$ python setup.py install --user
Running from numpy source directory.
Cythonizing sources
Processing numpy/random/mtrand/mtrand.pyx
Traceback (most recent call last):
File "/home/ben/Programs/numpy/tools/cythonize.py", line 199, in
main()
File "/home/ben/Programs/numpy/tools/cythonize.py", line 195, in main
find_process_files(root_dir)
File "/home/ben/Programs/numpy/tools/cythonize.py", line 187, in
find_process_files
process(cur_dir, fromfile, tofile, function, hash_db)
File "/home/ben/Programs/numpy/tools/cythonize.py", line 161, in process
processor_function(fromfile, tofile)
File "/home/ben/Programs/numpy/tools/cythonize.py", line 59, in
process_pyx
raise Exception('Building %s requires Cython >= 0.19' % VENDOR)
Exception: Building NumPy requires Cython >= 0.19
Traceback (most recent call last):
File "setup.py", line 251, in
setup_package()
File "setup.py", line 239, in setup_package
generate_cython()
File "setup.py", line 191, in generate_cython
raise RuntimeError("Running cythonize failed!")
RuntimeError: Running cythonize failed!
Ben Root
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