Address Python 3.5 issue (see: https://goo.gl/gOJ75p )

Makefile

 PY_SRC:=$(wildcard dmt/asn2dataModel.py dmt/aadl2glueC.py dmt/smp2asn.py dmt/*mappers/[a-zA-Z]*py dmt/commonPy/[a-zA-Z]*py)
 PY_SRC:=$(filter-out dmt/B_mappers/antlr.main.py dmt/A_mappers/Stubs.py dmt/B_mappers/pyside_B_mapper.py, ${PY_SRC})
 
+# Python3.5 includes an older version of typing, which by default has priority over
+# the one installed in $HOME/.local via setup.py.
+#
+# To address this, we find where our pip-installed typing lives:
+TYPING_FOLDER:=$(shell pip3 show typing | grep ^Location | sed 's,^.*: ,,')
+export PYTHONPATH=${TYPING_FOLDER}
+
 all:	flake8 pylint mypy coverage
 
 flake8:

dmt/commonPy/commonSMP2.py

 import re
 import sys
 
+from lxml import etree
+
 from typing import List, Union, Optional, Any, Tuple, Dict  # NOQA pylint: disable=unused-import
 
-from lxml import etree
 from .asnAST import (
     AsnBool, AsnInt, AsnReal, AsnEnumerated, AsnOctetString, AsnSequenceOf,
     AsnSet, AsnSetOf, AsnSequence, AsnChoice, AsnMetaMember, AsnNode)

tests-coverage/Makefile.M2C

@@ -5,6 +5,13 @@ VPATH=..:../dmt/B_mappers:../dmt/commonPy
 PYSRC_B := asynchronousTool.py ada_B_mapper.py c_B_mapper.py og_B_mapper.py simulink_B_mapper.py scade6_B_mapper.py # pyside_B_mapper.py vhdl_B_mapper.py
 PYSRC_B_COVER := $(PYSRC_B:%.py=___dmt_B_mappers_%.py,cover)
 
+# Python3.5 includes an older version of typing, which by default has priority over
+# the one installed in $HOME/.local via setup.py.
+#
+# To address this, we find where our pip-installed typing lives:
+TYPING_FOLDER:=$(shell pip3 show typing | grep ^Location | sed 's,^.*: ,,')
+export PYTHONPATH:=${TYPING_FOLDER}:..
+
 .PHONY:	check
 
 all:	$(PYSRC_B_COVER) check
@@ -20,10 +27,10 @@ ___dmt_B_mappers_%.py,cover:	../dmt/B_mappers/%.py mini_cv.aadl DataView.aadl Da
 	$(MAKE) -f Makefile.M2C clean
 	mkdir -p output
 	rm -rf output/*
-	# PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose mini_cv_vhdl.aadl DataViewVHDL.aadl >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose mini_cv.aadl DataView.aadl >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose -useOSS mini_cv.aadl DataView.aadl >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage annotate -d . ../dmt/aadl2glueC.py ../dmt/B_mappers/*.py ../dmt/commonPy/*.py
+	# LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose mini_cv_vhdl.aadl DataViewVHDL.aadl >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose mini_cv.aadl DataView.aadl >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.aadl2glueC -o output -verbose -useOSS mini_cv.aadl DataView.aadl >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage annotate -d . ../dmt/aadl2glueC.py ../dmt/B_mappers/*.py ../dmt/commonPy/*.py
 
 check:
 ifneq ($(CIRCLECI),)

tests-coverage/Makefile.M2M

@@ -5,6 +5,13 @@ VPATH=..:../dmt/A_mappers:../dmt/commonPy
 PYSRC_A := ada_A_mapper.py c_A_mapper.py og_A_mapper.py simulink_A_mapper.py python_A_mapper.py scade6_A_mapper.py smp2_A_mapper.py sqlalchemy_A_mapper.py rtds_A_mapper.py qgenada_A_mapper.py qgenc_A_mapper.py
 PYSRC_A_COVER := $(PYSRC_A:%.py=___dmt_A_mappers_%.py,cover)
 
+# Python3.5 includes an older version of typing, which by default has priority over
+# the one installed in $HOME/.local via setup.py.
+#
+# To address this, we find where our pip-installed typing lives:
+TYPING_FOLDER:=$(shell pip3 show typing | grep ^Location | sed 's,^.*: ,,')
+export PYTHONPATH:=${TYPING_FOLDER}:..
+
 .PHONY:	check
 
 all:	$(PYSRC_A_COVER) check
@@ -13,21 +20,21 @@ ___dmt_A_mappers_%.py,cover:	../A_mappers/%.py DataTypesSimulink.asn
 	@echo Update required: $@ depends on $?
 	mkdir -p output
 	rm -rf output/*
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel 2>/dev/null || echo -n
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output 2>/dev/null || echo -n
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toRTDS DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toQGenAda DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toQGenC DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -verbose -toSIMULINK DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toOG DataTypesSimulink.asn
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toAda DataTypesSimulink.asn
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toC DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSMP2 DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toPython DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSCADE6 DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSQL DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSqlalchemy DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage annotate -d . ../dmt/asn2dataModel.py ../dmt/A_mappers/*.py ../dmt/commonPy/*.py
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel 2>/dev/null || echo -n
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output 2>/dev/null || echo -n
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toRTDS DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toQGenAda DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toQGenC DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -verbose -toSIMULINK DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toOG DataTypesSimulink.asn
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toAda DataTypesSimulink.asn
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toC DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSMP2 DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toPython DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSCADE6 DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSQL DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o output -toSqlalchemy DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage annotate -d . ../dmt/asn2dataModel.py ../dmt/A_mappers/*.py ../dmt/commonPy/*.py
 
 check:
 ifneq ($(CIRCLECI),)

tests-coverage/Makefile.SMP2

 include common.mk
 
+# Python3.5 includes an older version of typing, which by default has priority over
+# the one installed in $HOME/.local via setup.py.
+#
+# To address this, we find where our pip-installed typing lives:
+TYPING_FOLDER:=$(shell pip3 show typing | grep ^Location | sed 's,^.*: ,,')
+export PYTHONPATH:=${TYPING_FOLDER}:..
+
 all:
 	make clean
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o . -toSMP2 DataTypesSimulink.asn >/dev/null
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn >/dev/null 2>&1 ; exit 0
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -h >/dev/null 2>&1 ; exit 0
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -z >/dev/null 2>&1 ; exit 0
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -o smp2.asn -a nonexisting.asn nonexisting.cat >/dev/null 2>&1 ; exit 0
-	PYTHONPATH=.. LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -o smp2.asn -a DataTypesSimulink.asn -v -p datatypessimulink.cat >/dev/null 2>&1 || exit 1
-	PYTHONPATH=.. LANG=C LC_ALL=C ${COVERAGE} annotate -d . ../dmt/smp2asn.py ../dmt/commonPy/*.py || exit 1
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.asn2dataModel -o . -toSMP2 DataTypesSimulink.asn >/dev/null
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn >/dev/null 2>&1 ; exit 0
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -h >/dev/null 2>&1 ; exit 0
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -z >/dev/null 2>&1 ; exit 0
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -o smp2.asn -a nonexisting.asn nonexisting.cat >/dev/null 2>&1 ; exit 0
+	LANG=C LC_ALL=C python3 -m coverage run -a -m dmt.smp2asn -o smp2.asn -a DataTypesSimulink.asn -v -p datatypessimulink.cat >/dev/null 2>&1 || exit 1
+	LANG=C LC_ALL=C ${COVERAGE} annotate -d . ../dmt/smp2asn.py ../dmt/commonPy/*.py || exit 1
 ifneq ($(CIRCLECI),)
 	./checkCoverage.pl ___dmt_smp2asn.py,cover || { echo smp2asn.py failed... ; cp __dmt_smp2asn.py,cover ${CIRCLE_ARTIFACTS} ; exit 1 ; }
 else