twisted, bump version, enable secondary architecture, dumb python2.7 (#5424)

dev-python/twisted/twisted-20.3.0.recipe

@@ -0,0 +1,123 @@
+SUMMARY="An event-driven networking engine written in Python"
+DESCRIPTION="Twisted is an event-based framework for internet applications.
+It includes modules for many different purposes, including:
+
+- twisted.application: A "Service" system that allows you to organize your \
+application in hierarchies with well-defined startup and dependency semantics.
+- twisted.cred: A general credentials and authentication system that \
+facilitates pluggable authentication backends.
+- twisted.enterprise: Asynchronous database access, compatible with any \
+Python DBAPI2.0 modules.
+- twisted.internet: Low-level asynchronous networking APIs that allow you \
+to define your own protocols that run over certain transports.
+- twisted.manhole: A tool for remote debugging of your services which gives \
+you a Python interactive interpreter.
+- twisted.protocols: Basic protocol implementations and helpers for your own \
+protocol implementations.
+- twisted.python: A large set of utilities for Python tricks, reflection, \
+text processing, and anything else.
+- twisted.spread: A secure, fast remote object system.
+- twisted.trial: A unit testing framework that integrates well with \
+Twisted-based code."
+HOMEPAGE="https://twistedmatrix.com"
+COPYRIGHT="2001-2020 Twisted project members"
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="https://github.com/twisted/twisted/archive/twisted-$portVersion.tar.gz"
+CHECKSUM_SHA256="64173c6a561b206bea4193f810ff6f26b549b34e3b581a34eba499669c798427"
+SOURCE_DIR="twisted-twisted-$portVersion"
+
+ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	$portName = $portVersion
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	"
+PYTHON_PACKAGES=(python36 python3)
+PYTHON_VERSIONS=(3.6 3.7)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+pythonPackage=${PYTHON_PACKAGES[i]}
+pythonVersion=${PYTHON_VERSIONS[$i]}
+eval "PROVIDES_${pythonPackage}=\"\
+	${portName}_$pythonPackage = $portVersion\
+	\"; \
+REQUIRES_$pythonPackage=\"\
+	haiku\n\
+	cmd:python$pythonVersion\n\
+	zope_interface_$pythonPackage\n\
+	\""
+BUILD_REQUIRES="$BUILD_REQUIRES
+	setuptools_$pythonPackage"
+BUILD_PREREQUIRES="$BUILD_PREREQUIRES
+	cmd:python$pythonVersion"
+done
+
+PROVIDES_python3="$PROVIDES_python3
+	cmd:cftp3
+	cmd:ckeygen3
+	cmd:conch3
+	cmd:mailmail3
+	cmd:manhole3
+	cmd:pyhtmlizer3
+	cmd:tap2deb3
+	cmd:tap2rpm3
+	cmd:tkconch3
+	cmd:trial3
+	cmd:twist3
+	cmd:twistd3
+	"
+PROVIDES_python36="$PROVIDES_python36
+	cmd:cftp36
+	cmd:ckeygen36
+	cmd:conch36
+	cmd:mailmail36
+	cmd:manhole36
+	cmd:pyhtmlizer36
+	cmd:tap2deb36
+	cmd:tap2rpm36
+	cmd:tkconch36
+	cmd:trial36
+	cmd:twist36
+	cmd:twistd36
+	"
+
+INSTALL()
+{
+	for i in "${!PYTHON_PACKAGES[@]}"; do
+		pythonPackage=${PYTHON_PACKAGES[i]}
+		pythonVersion=${PYTHON_VERSIONS[$i]}
+
+		python=python$pythonVersion
+		installLocation=$prefix/lib/$python/vendor-packages/
+		export PYTHONPATH=$installLocation:$PYTHONPATH
+		mkdir -p $installLocation
+		rm -rf build
+		$python setup.py build install \
+			--root=/ --prefix=$prefix
+
+		if [ $pythonPackage = python3 ]; then
+			for f in $prefix/bin/*; do
+				mv $f ${f}3
+			done
+		fi
+		if [ $pythonPackage = python36 ]; then
+			for f in $prefix/bin/*; do
+				mv $f ${f}36
+			done
+		fi
+
+		packageEntries  $pythonPackage \
+			$prefix/lib/python* \
+			$prefix/bin
+	done
+}