Bitstring: new recipe (#4683)

* update SUMMARY,DESCRIPTION,HOMEPAGE

Co-authored-by: Jérôme Duval <jerome.duval@gmail.com>

dev-python/bitstring/bitstring-3.1.6.recipe

@@ -0,0 +1,61 @@
+SUMMARY="A Python module to help you manage your bits"
+DESCRIPTION="Bitstring is a Python module that makes the creation, manipulation \
+and analysis of binary data as simple and natural as possible."
+HOMEPAGE="https://scott-griffiths.github.io/bitstring/"
+COPYRIGHT="2006 - 2019 Scott Griffiths"
+LICENSE="MIT"
+REVISION="1"
+SOURCE_URI="https://github.com/scott-griffiths/bitstring/archive/bitstring-$portVersion.tar.gz"
+CHECKSUM_SHA256="41fbc1d71b871f985dfe00d2e74e17add8b47e51e1a9e0634ae4c18ea7181418"
+SOURCE_DIR="bitstring-bitstring-$portVersion"
+
+ARCHITECTURES="any"
+
+PROVIDES="
+	$portName = $portVersion
+	"
+REQUIRES="
+	haiku
+	"
+
+BUILD_REQUIRES="
+	haiku_devel
+	"
+
+PYTHON_PACKAGES=(python36 python3)
+PYTHON_VERSIONS=(3.6 3.7)
+for i in "${!PYTHON_PACKAGES[@]}"; do
+pythonPackage=${PYTHON_PACKAGES[i]}
+pythonVersion=${PYTHON_VERSIONS[$i]}
+eval "PROVIDES_${pythonPackage}=\"\
+	${portName}_$pythonPackage = $portVersion\
+	\"; \
+REQUIRES_$pythonPackage=\"\
+	haiku\n\
+	cmd:python$pythonVersion\
+	\""
+BUILD_REQUIRES="$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
+}
+