package/python-yieldfrom: drop python2 specific package

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

Config.in.legacy

@@ -146,6 +146,12 @@ endif
 
 comment "Legacy options removed in 2022.02"
 
+config BR2_PACKAGE_PYTHON_YIELDFROM
+	bool "python-yieldfrom removed"
+	select BR2_LEGACY
+	help
+	  Package was removed together with python 2.7 support.
+
 config BR2_PACKAGE_PYTHON_TYPING
 	bool "python-typing removed"
 	select BR2_LEGACY

package/Config.in

@@ -1300,7 +1300,6 @@ menu "External python modules"
 	source "package/python-xmodem/Config.in"
 	source "package/python-yarl/Config.in"
 	source "package/python-yatl/Config.in"
-	source "package/python-yieldfrom/Config.in"
 	source "package/python-zc-lockfile/Config.in"
 	source "package/python-zeroconf/Config.in"
 	source "package/python-zope-interface/Config.in"

package/python-yieldfrom/Config.in

@@ -1,8 +0,0 @@
-config BR2_PACKAGE_PYTHON_YIELDFROM
-	bool "python-yieldfrom"
-	depends on BR2_PACKAGE_PYTHON
-	help
-	  A backport of the `yield from` semantic from Python 3.x to
-	  Python 2.7.
-
-	  https://github.com/Nurdok/yieldfrom/

package/python-yieldfrom/python-yieldfrom.hash

@@ -1,5 +0,0 @@
-# md5, sha256 from https://pypi.org/pypi/yieldfrom/json
-md5	fd94120625ac1e69bb5946d5e63182da  yieldfrom-1.0.5.tar.gz
-sha256	eb75e58641410f06083f85013a438f28bceaabfe5af9c3206d5049362c37aca0  yieldfrom-1.0.5.tar.gz
-# Locally computed sha256 checksums
-sha256	b3092d61cce29e25f3799285495095d220e5e015b88c1c70e1e72dae052f21e8  LICENSE

package/python-yieldfrom/python-yieldfrom.mk

@@ -1,15 +0,0 @@
-################################################################################
-#
-# python-yieldfrom
-#
-################################################################################
-
-PYTHON_YIELDFROM_VERSION = 1.0.5
-PYTHON_YIELDFROM_SOURCE = yieldfrom-$(PYTHON_YIELDFROM_VERSION).tar.gz
-PYTHON_YIELDFROM_SITE = https://files.pythonhosted.org/packages/4d/f9/395917f574ace618eb234bcbae8df3fabaa9624532d96d1fbd3a20678b1e
-PYTHON_YIELDFROM_SETUP_TYPE = setuptools
-PYTHON_YIELDFROM_LICENSE = MIT
-PYTHON_YIELDFROM_LICENSE_FILES = LICENSE
-
-$(eval $(python-package))
-$(eval $(host-python-package))