Index: CHANGES
===================================================================
--- CHANGES
+++ CHANGES
@@ -10,6 +10,12 @@
 
 All ports committers are allowed to commit to this file.
 
+20171215:
+AUTHOR: mat@FreeBSD.org
+
+  The deprecated PYTHON_DEFAULT_VERSION, PYTHON2_DEFAULT_VERSION, and
+  PYTHON3_DEFAULT_VERSION have been removed.
+
 20171130:
 AUTHOR: mat@FreeBSD.org
 
Index: Mk/Uses/python.mk
===================================================================
--- Mk/Uses/python.mk
+++ Mk/Uses/python.mk
@@ -225,15 +225,6 @@
 #	PYTHON2="" PYTHON3="@comment " for Python 2.x
 #	PYTHON2="@comment " PYTHON3="" for Python 3.x
 #
-# Deprecated variables, which exist for compatibility and will be removed
-# soon:
-#
-# PYTHON_DEFAULT_VERSION
-# PYTHON2_DEFAULT_VERSION
-# PYTHON3_DEFAULT_VERSION
-#			- Deprecated, use PYTHON[2,3]_DEFAULT instead,
-#			  see bsd.default-versions.mk
-#
 # PYTHON_PKGNAMESUFFIX
 #			- Deprecated, use PYTHON_PKGNAMEPREFIX instead
 #			  default: -py${PYTHON_SUFFIX}
@@ -301,58 +292,17 @@
 _PYTHON_TEST_DEP=	yes
 .endif
 
-.if defined(PYTHON_DEFAULT_VERSION)
-WARNING+=	"PYTHON_DEFAULT_VERSION is defined, consider using DEFAULT_VERSIONS=python=${PYTHON_DEFAULT_VERSION:S/^python//} instead"
-.endif
-.if defined(PYTHON2_DEFAULT_VERSION)
-WARNING+=	"PYTHON2_DEFAULT_VERSION is defined, consider using DEFAULT_VERSIONS=python2=${PYTHON2_DEFAULT_VERSION:S/^python//} instead"
-.endif
-.if defined(PYTHON3_DEFAULT_VERSION)
-WARNING+=	"PYTHON3_DEFAULT_VERSION is defined, consider using DEFAULT_VERSIONS=python3=${PYTHON3_DEFAULT_VERSION:S/^python//} instead"
-.endif
-
 .if ${PYTHON2_DEFAULT} != ${PYTHON_DEFAULT} && ${PYTHON3_DEFAULT} != ${PYTHON_DEFAULT}
 WARNING+=	"PYTHON_DEFAULT must be a version present in PYTHON2_DEFAULT or PYTHON3_DEFAULT, if you want more Python flavors, set BUILD_ALL_PYTHON_FLAVORS in your make.conf"
 .endif
 
-.if exists(${LOCALBASE}/bin/python)
-.if !defined(_PYTHON_DEFAULT_VERSION)
-_PYTHON_DEFAULT_VERSION!=	(${LOCALBASE}/bin/python -c \
-		'import sys; print("%d.%d" % sys.version_info[:2])' 2> /dev/null \
-		|| ${ECHO_CMD} ${_PYTHON_PORTBRANCH}) | ${TAIL} -1
-.endif
-_EXPORTED_VARS+=	_PYTHON_DEFAULT_VERSION
-.if defined(PYTHON_DEFAULT) && (${PYTHON_DEFAULT} != ${_PYTHON_DEFAULT_VERSION})
-WARNING+=	"Your requested default python version ${PYTHON_DEFAULT} is different from the installed default python interpreter version ${_PYTHON_DEFAULT_VERSION}"
-.endif
-PYTHON_DEFAULT_VERSION=		python${_PYTHON_DEFAULT_VERSION}
-.else
-PYTHON_DEFAULT_VERSION=		python${PYTHON_DEFAULT}
-.endif # exists(${LOCALBASE}/bin/python)
-
-# Is only a meta-port version defined?
-.if ${PYTHON_DEFAULT_VERSION} == "python2"
-PYTHON2_DEFAULT_VERSION?=	python${PYTHON2_DEFAULT}
-.elif ${PYTHON_DEFAULT_VERSION:R} == "python2"
-PYTHON2_DEFAULT_VERSION=	${PYTHON_DEFAULT_VERSION}
-.else
-PYTHON2_DEFAULT_VERSION?=	python${PYTHON2_DEFAULT}
-.endif
-.if ${PYTHON_DEFAULT_VERSION} == "python3"
-PYTHON3_DEFAULT_VERSION?=	python${PYTHON3_DEFAULT}
-.elif ${PYTHON_DEFAULT_VERSION:R} == "python3"
- PYTHON3_DEFAULT_VERSION=	${PYTHON_DEFAULT_VERSION}
-.else
-PYTHON3_DEFAULT_VERSION?=	python${PYTHON3_DEFAULT}
-.endif
-
 # Keep this before the FLAVOR selection to get the meta port dependency.
 .if ${_PYTHON_ARGS} == "2"
-_PYTHON_ARGS=		${PYTHON2_DEFAULT_VERSION:S/^python//}
+_PYTHON_ARGS=		${PYTHON2_DEFAULT}
 _WANTS_META_PORT=	2
 DEV_WARNING+=		"USES=python:2 is deprecated, use USES=python:2.7"
 .elif ${_PYTHON_ARGS} == "3"
-_PYTHON_ARGS=		${PYTHON3_DEFAULT_VERSION:S/^python//}
+_PYTHON_ARGS=		${PYTHON3_DEFAULT}
 _WANTS_META_PORT=	3
 DEV_WARNING+=		"USES=python:3 is deprecated, use USES=python:3.4+ or an appropriate version range"
 .endif  # ${_PYTHON_ARGS} == "2"
@@ -375,7 +325,7 @@
 # (_PYTHON_VERSION_NONSUPPORTED).
 _PYTHON_VERSION:=	${PYTHON_VERSION:S/^python//}
 .else
-_PYTHON_VERSION:=	${PYTHON_DEFAULT_VERSION:S/^python//}
+_PYTHON_VERSION:=	${PYTHON_DEFAULT}
 .endif # defined(PYTHON_VERSION)
 
 # Validate Python version whether it meets the version restriction.
@@ -476,7 +426,7 @@
 # the supported version range.
 PYTHON_VERSION?=	python${_PYTHON_VERSION}
 .if !defined(PYTHON_NO_DEPENDS) && \
-    ${PYTHON_VERSION} != ${PYTHON_DEFAULT_VERSION}
+    ${PYTHON_VERSION} != python${PYTHON_DEFAULT}
 DEPENDS_ARGS+=		PYTHON_VERSION=${PYTHON_VERSION}
 .endif
 
@@ -573,7 +523,7 @@
 _USES_POST+=		uniquefiles:dirs
 .if defined(_PYTHON_FEATURE_FLAVORS) && ${FLAVOR} == ${FLAVORS:[1]}
 UNIQUE_DEFAULT_LINKS=	yes
-.elif !defined(_PYTHON_FEATURE_FLAVORS) && ${PYTHON_VERSION} == ${PYTHON_DEFAULT_VERSION}
+.elif !defined(_PYTHON_FEATURE_FLAVORS) && ${PYTHON_VERSION} == python${PYTHON_DEFAULT}
 UNIQUE_DEFAULT_LINKS=	yes
 .else
 UNIQUE_DEFAULT_LINKS=	no
Index: devel/py-setuptools/Makefile
===================================================================
--- devel/py-setuptools/Makefile
+++ devel/py-setuptools/Makefile
@@ -25,7 +25,7 @@
 
 .include <bsd.port.pre.mk>
 
-.if ${PYTHON_VERSION} != ${PYTHON_DEFAULT_VERSION}
+.if ${FLAVOR} != ${FLAVORS:[1]}
 SUB_FILES+=	pkg-message
 SUB_LIST+=	PYTHON_VER=${PYTHON_VER}
 .endif
Index: lang/python2/Makefile
===================================================================
--- lang/python2/Makefile
+++ lang/python2/Makefile
@@ -12,7 +12,7 @@
 COMMENT=	The "meta-port" for version 2 of the Python interpreter
 
 USES=			python:run
-PYTHON_VERSION=		${PYTHON2_DEFAULT_VERSION}
+PYTHON_VERSION=		python${PYTHON2_DEFAULT}
 NO_BUILD=		yes
 
 PLIST_FILES=	bin/2to3-${PYTHON_MAJOR_VER} \
Index: lang/python3/Makefile
===================================================================
--- lang/python3/Makefile
+++ lang/python3/Makefile
@@ -12,7 +12,7 @@
 COMMENT=	The "meta-port" for version 3 of the Python interpreter
 
 USES=			python:run
-PYTHON_VERSION=		${PYTHON3_DEFAULT_VERSION}
+PYTHON_VERSION=		python${PYTHON3_DEFAULT}
 NO_BUILD=		yes
 
 PLIST_FILES=	bin/2to3-${PYTHON_MAJOR_VER} \