# $FreeBSD$
#
# Provide support for Twisted-related ports
#
# MAINTAINER: python@FreeBSD.org
#
# Feature:		twisted
# Usage:		USES=	twisted:build,run,compA,compB,...
# Valid ARGS:
#				build	Adds twisted and any additional component as build
#						dependency to the port
#				run		Adds twisted and any additional component as build
#						dependency to the port
#				comp	Adds the specified twisted component to as build or
#						run dependency to the ports
#
# If the build and run arguments are omitted, twisted or any specified
# component will be added as build AND run dependency.
#
# The current supported components are:
#
#	conch flow lore mail names news runner web web2 words
#
.if !defined(_INCLUDE_USES_TWISTED_MK)
_INCLUDE_USES_TWISTED_MK=	yes

.if !defined(twisted_ARGS)
twisted_ARGS=	build,run
.endif

_TWISTED_ARGS=	${twisted_ARGS:S/,/ /g}

.if ${_TWISTED_ARGS:Mbuild}
_TWISTED_BUILD_DEP=	yes
_TWISTED_ARGS:=		${_TWISTED_ARGS:Nbuild}
.endif
.if ${_TWISTED_ARGS:Mrun}
_TWISTED_RUN_DEP=	yes
_TWISTED_ARGS:=		${_TWISTED_ARGS:Nrun}
.endif

.if !defined(_TWISTED_BUILD_DEP) && !defined(_TWISTED_RUN_DEP)
# The port only seems to specify components, but neither run or build.
# Assume them to be build and run dependencies.
_TWISTED_BUILD_DEP=	yes
_TWISTED_RUN_DEP=	yes
.endif

.if defined(_TWISTED_BUILD_DEP)
BUILD_DEPENDS+=	${PYTHON_SITELIBDIR}/twisted/__init__.py:${PORTSDIR}/devel/py-twistedCore
.endif
.if defined(_TWISTED_RUN_DEP)
RUN_DEPENDS+=	${PYTHON_SITELIBDIR}/twisted/__init__.py:${PORTSDIR}/devel/py-twistedCore
.endif

_TWISTED_COMPONENTS=	conch flow lore mail names news runner web web2 words

conch_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/conch/__init__.py:${PORTSDIR}/security/py-twistedConch
flow_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/flow/__init__.py:${PORTSDIR}/devel/py-twistedFlow
lore_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/lore/__init__.py:${PORTSDIR}/textproc/py-twistedLore
mail_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/mail/__init__.py:${PORTSDIR}/mail/py-twistedMail
names_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/names/__init__.py:${PORTSDIR}/dns/py-twistedNames
news_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/news/__init__.py:${PORTSDIR}/news/py-twistedNews
pair_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/pair/__init__.py:${PORTSDIR}/net/py-twistedPair
runner_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/runner/__init__.py:${PORTSDIR}/devel/py-twistedRunner
web2_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/web2/__init__.py:${PORTSDIR}/www/py-twistedWeb2
web_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/web/__init__.py:${PORTSDIR}/www/py-twistedWeb
words_DEPENDS=	${PYTHON_SITELIBDIR}/twisted/words/__init__.py:${PORTSDIR}/net-im/py-twistedWords


.for component in ${_TWISTED_ARGS}
.  if ${_TWISTED_COMPONENTS:M${component}}==""
IGNORE=	cannot install unknown twisted component ${component}
.  endif
.  if defined(_TWISTED_BUILD_DEP)
BUILD_DEPENDS+=	${${component}_DEPENDS}
.  endif
.  if defined(_TWISTED_RUN_DEP)
RUN_DEPENDS+=	${${component}_DEPENDS}
.  endif
.endfor

.endif # !defined(_INCLUDE_USES_TWISTED_MK)