diff --git a/dev-python/constantly/constantly-15.1.0~git.recipe b/dev-python/constantly/constantly-15.1.0~git.recipe
new file mode 100644
index 000000000..a0d74f306
--- /dev/null
+++ b/dev-python/constantly/constantly-15.1.0~git.recipe
@@ -0,0 +1,67 @@
+SUMMARY="A library that provides symbolic constant support"
+DESCRIPTION="constantly, a library that provides symbolic constant support.
+It includes collections and constants with text, numeric, and bit flag values.
+Originally twisted.python.constants from the Twisted project."
+HOMEPAGE="https://github.com/twisted/constantly"
+COPYRIGHT="2011-2015 Twisted Matrix Laboratories et all"
+LICENSE="MIT"
+REVISION="1"
+srcGitRev="39887b6e131a72b04a338919519e972de668c586"
+SOURCE_URI="$HOMEPAGE/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="0cfe2235cd6fcd677ffb0710891ffb839a1d748b98acb32e5df683e6f4a1ea71"
+SOURCE_FILENAME="constantly-$portVersion-$srcGitRev.tar.gz"
+SOURCE_DIR="constantly-$srcGitRev"
+
+ARCHITECTURES="any"
+
+PROVIDES="
+	$portName = $portVersion
+	"
+REQUIRES="
+	haiku
+	"
+
+BUILD_REQUIRES="
+	haiku_devel
+	"
+
+PYTHON_PACKAGES=(python3 python38 python39 python310)
+PYTHON_VERSIONS=(3.7 3.8 3.9 3.10)
+for i in "${!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"
+
+		install -m 755 -d "$docDir"
+		install -m 644 -t "$docDir" README.rst
+
+		packageEntries  $pythonPackage \
+			"$prefix"/lib/$python \
+			"$docDir"
+	done
+}