Backport of the concurrent.futures package from Python 3.2
The concurrent.futures module provides a high-level interface for
asynchronously executing callables.
This is described in PEP-3148 and is included in Python 3.2+
WWW: https://github.com/agronholm/pythonfutures
Remove some more expired ports:
devel/py-backports.functools_lru_cache
devel/py-backports_abc
devel/py-futures
devel/py-singledispatch
devel/py-typing
graphics/py-pillow6
Adjust dependent ports.
Tested with 'make index' against r559975
Remove most expired ports that depend on Python 2.7:
Exceptions are:
- mail/mailman, our listservers still use it
- www/chromium, solely because of popular demand,
upstream is (slowly) working on porting it to Python 3
- ports that have actual patches for Python 3 against
them (Cinnamon and a few unrelated other ports)
- llvm70 and qt5-webengine because they seem to have a lot
of dependencies which need further analysis
- sysutils/uefi-edk2-bhyve because bhyve seems to use them
- python2 and python27 themselves
I'm sure there will be complaints, but the nice thing about
a version control system is that we can revert and adjust things.
(Only the first 15 lines of the commit message are shown above )
devel/py-futures: Update to 3.0.5
- Update PORTVERSION and distinfo checksum (3.0.5)
- Correctly limit to Python versions < 3. :2 means depend on
lang/python2 (for the python2 symlink), which is an incorrect
specification.
- Enable NO_ARCH (architecture independent)
- Add a comment above the test target to inform our future
selves to increase the number of POSIX semaphores using sysctl.
FreeBSD currently defaults to 30, and I don't believe there's a
"blessed" way to have tests run as root to do this programatically.
Without increasing the value, many tests are skipped:
skipped 'system provides too few semaphores (30 available, 256 necessary)'
Changes:
https://github.com/agronholm/pythonfutures/blob/3.0.5/CHANGES
Update consumers of lang/python31 or higher to use Python version 3.X
and consumers of lang/python31 or lower to use Python 2.X
This is in preparation of removing lang/python31 which expired on 2014-06-01
While here apply some fixes for textproc/codespell:
- USE_XZ -> USES=tar:xz
- remove unneeded USE_PYTHON_RUN line
Approved by: python (mva)
devel/py-futures: Update to 2.1.6 & modernise
- Update to 2.1.6
- Update LICENSE (BSD2CLAUSE)
- Deprecate easy_install target
Changes: 2.1.6 - 2013-01-14
- Fixed a problem with files missing from the source distribution
devel/py-futures: [NEW PORT] Backport of Python 3.2 concurrent.futures module
The concurrent.futures module provides a high-level interface for
asynchronously executing callables.
This is described in PEP-3148 and is included in Python 3.2+
WWW: http://code.google.com/p/pythonfutures/
