python: remove Python 2 and all supporting classes

Python 2 ceased being maintained on the 1st January 2020.  We've already
removed all users of it from oe-core so the final step is to move the
recipe and supporting classes to meta-python2.

The following are removed in this commit:
- python and python-native 2.7.17
- python-setuptools
- The classes pythonnative, pythondir, distutils, setuptools

(From OE-Core rev: 390f3edabfb1f68ed9766245291c5f44ea00cc38)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 57 deletions

diff --git a/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch b/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch
deleted file mode 100644
index e6d6c65bbe..0000000000
--- a/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-Author: Andrei Gherzan <andrei@gherzan.ro>
-Date:   Sun Mar 25 02:02:27 2012 +0200
-
-This patch was added for 64bit host machines. In the compile process python
-is checking if platform is a 64bit platform using sys.maxint which is the host's
-value. The patch fixes this issue so that python would check if TARGET machine
-is 64bit not the HOST machine. In this way will have "dl" and "imageop" modules
-built if HOST machine is 64bit but the target machine is 32bit.
-
-Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
-
-Upstream-Status: Pending
-
-Index: Python-2.7.11/setup.py
-===================================================================
---- Python-2.7.11.orig/setup.py
-+++ Python-2.7.11/setup.py
-@@ -35,6 +35,21 @@ COMPILED_WITH_PYDEBUG = ('--with-pydebug
- # This global variable is used to hold the list of modules to be disabled.
- disabled_module_list = []
- 
-+def target_is_64bit_platform ():
-+    """
-+    In case of cross-compile, some modules are not build as setup checks if HOST
-+    is 64bit and not TARGET.
-+    As python was built for TARGET we can check this in pyconfig.h in this way:
-+       Sizeof LONG on a 32 bit platform is 4 bytes
-+       Sizeof LONG on a 64 bit platform is 8 bytes
-+    """
-+    pyconf = open("pyconfig.h").read()
-+    aux = re.search(r"#s*define\s+SIZEOF_LONG\s+8\s*", pyconf)
-+    if aux is not None:
-+       return True
-+    else:
-+       return False
-+
- def add_dir_to_list(dirlist, dir):
-     """Add the directory 'dir' to the list 'dirlist' (at the front) if
-     1) 'dir' is not already in 'dirlist'
-@@ -716,7 +731,7 @@ class PyBuildExt(build_ext):
-         exts.append( Extension('audioop', ['audioop.c']) )
- 
-         # Disabled on 64-bit platforms
--        if sys.maxsize != 9223372036854775807L:
-+        if not target_is_64bit_platform():
-             # Operations on images
-             exts.append( Extension('imageop', ['imageop.c']) )
-         else:
-@@ -1545,7 +1560,7 @@ class PyBuildExt(build_ext):
-                 missing.append('_codecs_%s' % loc)
- 
-         # Dynamic loading module
--        if sys.maxint == 0x7fffffff:
-+        if not target_is_64bit_platform():
-             # This requires sizeof(int) == sizeof(long) == sizeof(char*)
-             dl_inc = find_file('dlfcn.h', [], inc_dirs)
-             if (dl_inc is not None) and (host_platform not in ['atheos']):