dev-lang/python: Sync with Gentoo

It's from Gentoo commit 89a7ce0eea085bb8483f0fb43cf8877457d5ad75.

sdk_container/src/third_party/portage-stable/dev-lang/python/python-3.10.17-r1.ebuild

@@ -5,7 +5,7 @@ EAPI="8"
 WANT_LIBTOOL="none"
 
 inherit autotools check-reqs flag-o-matic multiprocessing pax-utils
-inherit prefix python-utils-r1 toolchain-funcs verify-sig
+inherit prefix toolchain-funcs verify-sig
 
 MY_PV=${PV/_rc/rc}
 MY_P="Python-${MY_PV%_p*}"
@@ -84,11 +84,6 @@ BDEPEND="
 RDEPEND+="
 	!build? ( app-misc/mime-types )
 "
-if [[ ${PV} != *_alpha* ]]; then
-	RDEPEND+="
-		dev-lang/python-exec[python_targets_python${PYVER/./_}(-)]
-	"
-fi
 
 VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/python.org.asc
 
@@ -567,29 +562,4 @@ src_install() {
 		-e "s:@PYDOC@:pydoc${PYVER}:" \
 		-i "${ED}/etc/conf.d/pydoc-${PYVER}" \
 		"${ED}/etc/init.d/pydoc-${PYVER}" || die "sed failed"
-
-	# python-exec wrapping support
-	local pymajor=${PYVER%.*}
-	local EPYTHON=python${PYVER}
-	local scriptdir=${D}$(python_get_scriptdir)
-	mkdir -p "${scriptdir}" || die
-	# python and pythonX
-	ln -s "../../../bin/${abiver}" "${scriptdir}/python${pymajor}" || die
-	ln -s "python${pymajor}" "${scriptdir}/python" || die
-	# python-config and pythonX-config
-	# note: we need to create a wrapper rather than symlinking it due
-	# to some random dirname(argv[0]) magic performed by python-config
-	cat > "${scriptdir}/python${pymajor}-config" <<-EOF || die
-		#!/bin/sh
-		exec "${abiver}-config" "\${@}"
-	EOF
-	chmod +x "${scriptdir}/python${pymajor}-config" || die
-	ln -s "python${pymajor}-config" "${scriptdir}/python-config" || die
-	# 2to3, pydoc
-	ln -s "../../../bin/2to3-${PYVER}" "${scriptdir}/2to3" || die
-	ln -s "../../../bin/pydoc${PYVER}" "${scriptdir}/pydoc" || die
-	# idle
-	if use tk; then
-		ln -s "../../../bin/idle${PYVER}" "${scriptdir}/idle" || die
-	fi
 }