dev-python/ptpython: new package, add 3.0.29

Signed-off-by: Wu, Zhenyu <wuzhenyu@ustc.edu>

dev-python/ptpython/ptpython-3.0.29.ebuild

@@ -0,0 +1,36 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DISTUTILS_USE_PEP517=setuptools
+PYTHON_COMPAT=( python3_{8..13} python3_13t pypy3 )
+inherit distutils-r1 pypi
+
+DESCRIPTION="Python REPL build on top of prompt-toolkit"
+HOMEPAGE="https://github.com/prompt-toolkit/ptpython"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="+black ipython"
+
+RDEPEND="
+	black? (
+		dev-python/black[${PYTHON_USEDEP}]
+	)
+	dev-python/appdirs[${PYTHON_USEDEP}]
+	ipython? (
+		dev-python/ipython[${PYTHON_USEDEP}]
+	)
+	>=dev-python/jedi-0.16.0[${PYTHON_USEDEP}]
+	>=dev-python/prompt-toolkit-3.0.43[${PYTHON_USEDEP}]
+	dev-python/pygments[${PYTHON_USEDEP}]
+"
+
+python_install() {
+	distutils-r1_python_install
+	if ! use ipython; then
+		rm "${ED}"/usr/bin/ptipython* || die
+	fi
+}