Added new release of python-exec.

dev-lang/python-exec/Manifest

@@ -1,3 +1,4 @@
 DIST python-exec-2.4.6.tar.bz2 87634 BLAKE2B 7b6de8ad0e0603fafd3284e6e3c5247ad83f145ab4db6728914318ae8e6f5aaa3c0247f4e01238fca11519ef72fb1b11436aea7e2b8c988b8717b3f6a2a43c37 SHA512 e05eaf01b83de196a10933636ab6b1a5489a421592df49b8b58eabd0e732de970f902744cd3a06b5ab530a6d69fe6dfa8f270fbb09b9fe3df4ae04d516828050
 EBUILD python-exec-2.4.6-r2.ebuild 4111 BLAKE2B c70a015b3c9bf6df3b8ad5ee1f27969d90be6648404c2f07b6f42bbb72ef28f35d16d753e7d1e36ab0b77e918c56101e9d9e72340a833fe74bd6730f1c5b8e32 SHA512 1e32339a0c067d75dbd6f258640db3561124f6dcda20c14e30e7936985c35a84dc2e5be4348f209eed22b17841047cf30f79869b38cec90d40a81b4ea951fa94
+EBUILD python-exec-2.4.6-r4.ebuild 1707 BLAKE2B 01a09d32da3497e4ff171b43c81eee667a6c0f5ebdfa230a342ab0ee3a5586a41de653f043fbc3dde12dd40e506e2a67467e23ab18e5d50504a900ceb422b3b3 SHA512 1c934b5eb453959130e0f8c490b767325d92ef412fb91d6a9f4fde90609a1e28c749d1e1dd25dc605503ea96fb19b614b47e16fb75dff78e23317fec6582201b
 MISC metadata.xml 791 BLAKE2B ba836a4142e78972a7a6b603749bb4df0fe99cf0f054e286d9ede512db5cdab18f18fa484036e9ef7e19c20afcf1c94b70d0f813e7790dbd9decda996dd53713 SHA512 be18445f875537d03532d2ab30241951c2abc0929b382c351eda05003fd84cd84c545018941117bec5a2f74e2e2a1dd17b60bb2dae99eb81909826947ceabba9

dev-lang/python-exec/python-exec-2.4.6-r4.ebuild

@@ -0,0 +1,58 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit xpython-utils-r1
+
+DESCRIPTION="Python script wrapper"
+HOMEPAGE="https://github.com/mgorny/python-exec/"
+SRC_URI="https://github.com/mgorny/python-exec/releases/download/v${PV}/${P}.tar.bz2"
+
+LICENSE="BSD-2"
+SLOT="2"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+# Internal Python project hack.  Do not copy it.  Ever.
+IUSE="${_PYTHON_ALL_IMPLS[@]/#/python_targets_} +native-symlinks"
+
+RDEPEND="
+	dev-lang/python-exec-conf
+	!<=dev-lang/python-2.7.18-r3:2.7"
+
+src_configure() {
+	local pyimpls=() i EPYTHON
+	for i in "${_PYTHON_ALL_IMPLS[@]}"; do
+		if use "python_targets_${i}"; then
+			_python_export "${i}" EPYTHON
+			pyimpls+=( "${EPYTHON}" )
+		fi
+	done
+
+	local myconf=(
+		--with-fallback-path="${EPREFIX}/usr/local/sbin:${EPREFIX}/usr/local/bin:${EPREFIX}/usr/sbin:${EPREFIX}/usr/bin:${EPREFIX}/sbin:${EPREFIX}/bin"
+		--with-python-impls="${pyimpls[*]}"
+	)
+
+	econf "${myconf[@]}"
+}
+
+src_install() {
+	default
+
+	if use native-symlinks; then
+		local programs=( python python3 )
+		local scripts=( python-config python3-config 2to3 idle pydoc pyvenv )
+
+		local f
+		for f in "${programs[@]}"; do
+			# symlink the C wrapper for python to avoid shebang recursion
+			# bug #568974
+			dosym python-exec2c /usr/bin/"${f}"
+		done
+		for f in "${scripts[@]}"; do
+			# those are python scripts (except for new python-configs)
+			# so symlink them via the python wrapper
+			dosym ../lib/python-exec/python-exec2 /usr/bin/"${f}"
+		done
+	fi
+}