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Dear mailing list,
my primary goal is to install dask (python program).
Upon issuing (after git clone and cd):
/tmp/dask [master] » pip3 install -e '.[complete]'
Obtaining file:///tmp/dask
Running setup.py (path:/tmp/dask/setup.py) egg_info for package from
file:///tmp/dask
Running command python setup.py egg_info
running egg_info
writing dependency_links to dask.egg-info/dependency_links.txt
writing requirements to dask.egg-info/requires.txt
writing top-level names to dask.egg-info/top_level.txt
[endless lines]
[relevant part]
Downloading from URL
https://pypi.python.org/packages/22/a8/6ab3f0b3b74a36104785808ec874d24203c6a511ffd2732dd215cf32d689/psutil-4.3.0.tar.gz#md5=ca97cf5f09c07b075a12a68b9d44a67d
(from https://pypi.python.org/simple/psutil/)
100% |████████████████████████████████| 317kB 10.2MB/s
Running setup.py
(path:/cygdrive/c/Users/e061568/AppData/Local/Temp/pip-build-fm16doav/psutil/setup.py)
egg_info for package psutil
Running command python setup.py egg_info
platform cygwin is not supported
Cleaning up...
Command "python setup.py egg_info" failed with error code 1 in
/cygdrive/c/Users/e061568/AppData/Local/Temp/pip-build-fm16doav/psutil/
Exception information:
Traceback (most recent call last):
File "/usr/lib/python3.4/site-packages/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/usr/lib/python3.4/site-packages/pip/commands/install.py", line 310, in
run
wb.build(autobuilding=True)
File "/usr/lib/python3.4/site-packages/pip/wheel.py", line 750, in build
self.requirement_set.prepare_files(self.finder)
File "/usr/lib/python3.4/site-packages/pip/req/req_set.py", line 370, in
prepare_files
ignore_dependencies=self.ignore_dependencies))
File "/usr/lib/python3.4/site-packages/pip/req/req_set.py", line 601, in
_prepare_file
abstract_dist.prep_for_dist()
File "/usr/lib/python3.4/site-packages/pip/req/req_set.py", line 127, in
prep_for_dist
self.req_to_install.run_egg_info()
File "/usr/lib/python3.4/site-packages/pip/req/req_install.py", line 425, in
run_egg_info
command_desc='python setup.py egg_info')
File "/usr/lib/python3.4/site-packages/pip/utils/__init__.py", line 718, in
call_subprocess
% (command_desc, proc.returncode, cwd))
pip.exceptions.InstallationError: Command "python setup.py egg_info" failed
with error code 1 in
/cygdrive/c/Users/e061568/AppData/Local/Temp/pip-build-fm16doav/psutil/
which of course says:
platform cygwin is not supported
Analyzing the source code of dask I can say that it looks to be optional and
not required to use the code itself in (./dask/dataframe/csv.py):
try:
import psutil
except ImportError:
psutil = None
(and other examples)
It looks like a tool to benchmark the system and just that.
There is the possibility that is indeed useful/required for the other
dependencies of dask. But I am supposing it is not.
1) Is there a way to install all other dependencies except for psutil? I went
manually with pip --no-deps but then it was taking to long.
2) Is there a way to 'mock' the install of a package just so the installation
process does not halt on error?
3) Is there any other way?
Thanks for all the mails I've read so far. This 'community thing' is awesome.
Best regards,
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Felipe Martins Vieira
Public PGP key: http://pgp.surfnet.nl
Key Fingerprint: 9640 F192 63DA D637 6750 AC08 7BCA 19BB 0E69 E45D
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