pypeg2: add recipe for version 2.15.2.

dev-python/pypeg2/pypeg2-2.15.2.recipe

@@ -0,0 +1,64 @@
+SUMMARY="An intrinsic PEG Parser-Interpreter for Python"
+DESCRIPTION="Python is a nice scripting language. It even gives you access to \
+its own parser and compiler. It also gives you access to different other \
+parsers for special purposes like XML and string templates.
+
+But sometimes you may want to have your own parser. This is what’s pyPEG for. \
+And pyPEG supports Unicode."
+HOMEPAGE="https://pypi.python.org/pypi/pypeg2"
+COPYRIGHT="2009-2014 Volker Birk"
+LICENSE="GNU GPL v2"
+REVISION="1"
+SOURCE_URI="https://pypi.io/packages/source/p/pyPEG2/pyPEG2-$portVersion.tar.gz"
+CHECKSUM_SHA256="2b2d4f80d8e1a9370b2a91f4a25f4abf7f69b85c8da84cd23ec36451958a1f6d"
+SOURCE_DIR="pyPEG2-$portVersion"
+
+ARCHITECTURES="any"
+
+PROVIDES="
+	$portName = $portVersion
+	"
+REQUIRES="
+	haiku
+	"
+
+BUILD_REQUIRES="
+	haiku_devel
+	"
+
+PYTHON_PACKAGES=(python python3)
+PYTHON_VERSIONS=(2.7 3.6)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+pythonPackage=${PYTHON_PACKAGES[i]}
+pythonVersion=${PYTHON_VERSIONS[$i]}
+eval "PROVIDES_${pythonPackage}=\"\
+	${portName}_$pythonPackage = $portVersion\
+	\"; \
+REQUIRES_$pythonPackage=\"\
+	haiku\n\
+	cmd:python$pythonVersion\
+	\""
+BUILD_REQUIRES="$BUILD_REQUIRES
+	setuptools_$pythonPackage"
+BUILD_PREREQUIRES="$BUILD_PREREQUIRES
+	cmd:python$pythonVersion"
+done
+
+INSTALL()
+{
+	for i in "${!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
+
+		packageEntries  $pythonPackage \
+			$prefix/lib/python*
+	done
+}