pip is no longer part of the delicate bootstrap dependency chain for

Python ports, so switch it to using MODPY_PYBUILD

devel/py-pip/Makefile

@@ -1,27 +1,26 @@
-COMMENT =		tool for installing Python packages
+COMMENT=	command-line tool for installing Python packages
 
-MODPY_EGG_VERSION =	22.3.1
-REVISION =		2
-DISTNAME =		pip-${MODPY_EGG_VERSION}
-PKGNAME =		py-${DISTNAME}
-CATEGORIES =		devel
+MODPY_EGG_VERSION=	22.3.1
 
-HOMEPAGE =		https://pip.pypa.io/en/stable/
+REVISION=	4
+DISTNAME=	pip-${MODPY_EGG_VERSION}
+PKGNAME=	py-${DISTNAME}
+CATEGORIES=	devel
+
+HOMEPAGE=	https://pip.pypa.io/en/stable/
 
 # MIT
-PERMIT_PACKAGE =	Yes
+PERMIT_PACKAGE=	Yes
 
-MODULES =		lang/python
+MODULES=	lang/python
 
-MODPY_PI =		Yes
-# can't use MODPY_PYBUILD unless this loop is broken:
-# py-build -> py-packaging -> py-parsing -> py-pip -> py-build
-MODPY_SETUPTOOLS =	Yes
+MODPY_PI=	Yes
+MODPY_PYBUILD=	setuptools
 
-FLAVORS =		python3
-FLAVOR =		python3
+FLAVORS=	python3
+FLAVOR=		python3
 
 # No test suites in pypi tarball
-NO_TEST =		Yes
+NO_TEST=	Yes
 
 .include <bsd.port.mk>