package/python-pure-eval: new package

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit c8e93f4a6b91ad42add41618b775a30dbfc79338)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/Config.in

@@ -1188,6 +1188,7 @@ menu "External python modules"
 	source "package/python-psycopg2/Config.in"
 	source "package/python-ptyprocess/Config.in"
 	source "package/python-pudb/Config.in"
+	source "package/python-pure-eval/Config.in"
 	source "package/python-py/Config.in"
 	source "package/python-pyaes/Config.in"
 	source "package/python-pyalsa/Config.in"

package/python-pure-eval/Config.in

@@ -0,0 +1,6 @@
+config BR2_PACKAGE_PYTHON_PURE_EVAL
+	bool "python-pure-eval"
+	help
+	  Safely evaluate AST nodes without side effects.
+
+	  http://github.com/alexmojaki/pure_eval

package/python-pure-eval/python-pure-eval.hash

@@ -0,0 +1,5 @@
+# md5, sha256 from https://pypi.org/pypi/pure_eval/json
+md5  212fd27ca2c58d9effddec69748d738a  pure_eval-0.2.2.tar.gz
+sha256  2b45320af6dfaa1750f543d714b6d1c520a1688dec6fd24d339063ce0aaa9ac3  pure_eval-0.2.2.tar.gz
+# Locally computed sha256 checksums
+sha256  a476a2cb0ef4c41450340a577a28b91ac4c7f669136b2ee148047fabd5fc4181  LICENSE.txt

package/python-pure-eval/python-pure-eval.mk

@@ -0,0 +1,16 @@
+################################################################################
+#
+# python-pure-eval
+#
+################################################################################
+
+PYTHON_PURE_EVAL_VERSION = 0.2.2
+PYTHON_PURE_EVAL_SOURCE = pure_eval-$(PYTHON_PURE_EVAL_VERSION).tar.gz
+PYTHON_PURE_EVAL_SITE = https://files.pythonhosted.org/packages/97/5a/0bc937c25d3ce4e0a74335222aee05455d6afa2888032185f8ab50cdf6fd
+PYTHON_PURE_EVAL_SETUP_TYPE = setuptools
+PYTHON_PURE_EVAL_LICENSE = MIT
+PYTHON_PURE_EVAL_LICENSE_FILES = LICENSE.txt
+
+PYTHON_PURE_EVAL_DEPENDENCIES = host-python-setuptools-scm
+
+$(eval $(python-package))