devel/bpython: Convert to USE_PYTHON=pep517

- Bump PORTREVISION for package change

devel/bpython/Makefile

 PORTNAME=	bpython
 PORTVERSION=	0.24
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI \
 		https://bpython-interpreter.org/releases/
@@ -12,7 +13,9 @@ WWW=		https://bpython-interpreter.org/
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sphinx>=1.1.3,1:textproc/py-sphinx@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=43:devel/py-setuptools@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}sphinx>=1.1.3,1:textproc/py-sphinx@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}curtsies>=0.4.0:devel/py-curtsies@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}cwcwidth>=0:devel/py-cwcwidth@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}greenlet>=0:devel/py-greenlet@${PY_FLAVOR} \
@@ -21,7 +24,7 @@ RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}curtsies>=0.4.0:devel/py-curtsies@${PY_FLAVO
 		${PYTHON_PKGNAMEPREFIX}requests>=0:www/py-requests@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	autoplist concurrent distutils
+USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes