*: Replace USES=pycryptography* with USE_PYTHON=cryptography{,_build,_test}

- Introduce USE_PYTHON=cryptography{,_build,_test}
- Switch all 96 ports from USES=pycryptography to with
USE_PYTHON=cryptography{,_build,_test}
- Remove Mk/Uses/pycryptography.mk

PR:		273727
Approved by:	tcberner (portmgr)
Exp-run by:	antoine

framework: convert tree to use USES=pycryptography

A future commit will update to security/py-cryptography will introduce a
rust dependency.

PR:		254853

all: remove explicit versions in USES=python for "3.x+"

The logic in USES=python will automatically convert this to 3.8+ by
itself.

Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.

finance/quickfix: mark BROKEN with PYTHON

libtool: compile:  c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp  -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
          ^~~~~~~~~~
1 warning and 1 error generated.

Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

devel/py-adb: Convert to USE_PYTHON=pytest

devel/py-adb: switch to USES=pytest

devel/py-adb: add missing test depend

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

Drop illusion of maintenance

Gift important ports (reset if undesired):
- multimedia/libmtp -> desktop@
- x11-drivers/xf86-input-wacom -> x11@

Drop python 2.7 support from a few ports

With hat:	portmgr

devel/py-adb: update to 1.3.0.9 (snapshot)

Changes:	https://github.com/google/python-adb/compare/0e50795...d0be33c

devel/py-adb: update to 1.3.0.7 (snapshot)

Changes:	https://github.com/google/python-adb/compare/d9b94b2...0e50795

devel/py-adb: update to 1.3.0.5 (snapshot)

Changes:	https://github.com/google/python-adb/compare/722e54e...d9b94b2

Use PY_FLAVOR for dependencies.

FLAVOR is the current port's flavor, it should not be used outside of
this scope.

Sponsored by:	Absolight

devel/py-adb: update to 1.3.0.1 (snapshot)

Changes:	https://github.com/google/python-adb/compare/ff48509...722e54e
MFH:		2018Q2

devel/py-adb: update to 1.2.0.24 (snapshot)

- Switch to py-libusb1
- Expose Python 3.x support
- Hook up tests

Changes:	https://github.com/google/python-adb/compare/fb09de9...ff48509

Convert Python ports to FLAVORS.

  Ports using USE_PYTHON=distutils are now flavored.  They will
  automatically get flavors (py27, py34, py35, py36) depending on what
  versions they support.

  There is also a USE_PYTHON=flavors for ports that do not use distutils
  but need FLAVORS to be set.  A USE_PYTHON=noflavors can be set if
  using distutils but flavors are not wanted.

  A new USE_PYTHON=optsuffix that will add PYTHON_PKGNAMESUFFIX has been
  added to cope with Python ports that did not have the Python
  PKGNAMEPREFIX but are flavored.

  USES=python now also exports a PY_FLAVOR variable that contains the

devel/py-libusb1: update to 1.6.4

devel/py-adb stays on the old version due to google/python-adb#36

Changes:	https://pypi.python.org/pypi/libusb1#id60

devel/py-adb: update to 1.1.1.37 (snapshot)

PyPI package appears to be unmaintained.

Changes:	https://github.com/google/python-adb/compare/ac4ca21...fb09de9
MFH:		2017Q1

Move devel/py-gflags to devel/py-python-gflags and update to 3.1.0

- Add LICENSE_FILE
- Add NO_ARCH
- Relax USES=python
- Allow concurrent installation (USE_PYTHON=concurrent)
- Remove PROJECTHOST
- Update WWW

Changes:	https://github.com/google/python-gflags/releases
PR:		215614
Differential Revision:	https://reviews.FreeBSD.org/D8926
Submitted by:	sunpoet (myself)
Approved by:	maintainer (timeout, 14 days)

List in more categories

devel/py-adb: add new port

py-adb is mainly targeted to users that need to communicate with
Android devices in an automated fashion, such as in automated
testing. It does not have a daemon between the client and the device,
and therefore does not support multiple simultaneous commands to the
same device. It does support any number of devices and never
communicates with a device that it wasn't intended to, unlike the
Android project's ADB.

https://pypi.python.org/pypi/adb