diff --git a/dev-libs/tre/tre-0.8.0_p20210321-r1.ebuild b/dev-libs/tre/tre-0.8.0_p20210321-r1.ebuild
deleted file mode 100644
index deeab6114bbc7..0000000000000
--- a/dev-libs/tre/tre-0.8.0_p20210321-r1.ebuild
+++ /dev/null
@@ -1,115 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-COMMIT="6092368aabdd0dbb0fbceb2766a37b98e0ff6911"
-PYTHON_COMPAT=( python3_{9..10} pypy3 )
-
-inherit autotools distutils-r1
-
-DESCRIPTION="Lightweight, robust, and efficient POSIX compliant regexp matching library"
-HOMEPAGE="
-	https://laurikari.net/tre/
-	https://github.com/laurikari/tre
-"
-SRC_URI="https://github.com/laurikari/tre/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
-S="${WORKDIR}/${PN}-${COMMIT}"
-
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~mips ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux"
-IUSE="+agrep +alloca +approx debug nls profile python"
-
-RDEPEND="
-	agrep? (
-		!app-text/agrep
-		!dev-ruby/amatch
-		!app-misc/glimpse
-	)
-	python?	( ${PYTHON_DEPS} )
-"
-DEPEND="
-	${RDEPEND}
-	nls? ( sys-devel/gettext )
-"
-BDEPEND="sys-devel/gettext
-	virtual/pkgconfig"
-
-REQUIRED_USE="
-	agrep? ( approx )
-	python? ( ${PYTHON_REQUIRED_USE} )
-"
-
-PATCHES=(
-	"${FILESDIR}/0.8.0-pkgcfg.patch"
-	"${FILESDIR}/0.8.0-CVE-2016-8559.patch"
-	"${FILESDIR}/${PN}-chicken.patch"
-	"${FILESDIR}/${PN}-issue37.patch"
-	"${FILESDIR}/${PN}-issue50.patch"
-	"${FILESDIR}/${PN}-issue55-part1.patch"
-	"${FILESDIR}/${PN}-issue55-part2.patch"
-	"${FILESDIR}/${PN}-python3.patch"
-	"${FILESDIR}/${PN}-tests.patch"
-)
-
-src_prepare() {
-	default
-	eautoreconf
-}
-
-src_configure() {
-	local myconf=(
-		--disable-static
-		--disable-system-abi
-		--enable-multibyte
-		--enable-wchar
-		$(use_enable agrep)
-		$(use_enable approx)
-		$(use_enable debug)
-		$(use_enable nls)
-		$(use_enable profile)
-		$(use_with alloca)
-	)
-	econf "${myconf[@]}"
-}
-
-src_test() {
-	if locale -a | grep -iq en_US.iso88591; then
-		emake -j1 check
-	else
-		ewarn "If you like to run the test,"
-		ewarn "please make sure en_US.ISO-8859-1 is installed."
-		die "en_US.ISO-8859-1 locale is missing"
-	fi
-}
-
-src_compile() {
-	default
-
-	if use python; then
-		pushd python || die
-		distutils-r1_src_compile
-		popd || die
-	fi
-}
-
-src_install() {
-	local HTML_DOCS=( doc/*.{css,html} )
-
-	default
-
-	use python && distutils-r1_src_install
-}
-
-python_install() {
-	pushd "python" || die
-	distutils-r1_python_install
-	popd || die
-}
-
-pkg_postinst() {
-	ewarn "app-misc/glimpse, app-text/agrep and this package all provide agrep."
-	ewarn "If this causes any unforeseen incompatibilities please file a bug"
-	ewarn "on https://bugs.gentoo.org."
-}
diff --git a/dev-libs/tre/tre-0.8.0_p20210321-r2.ebuild b/dev-libs/tre/tre-0.8.0_p20210321-r2.ebuild
deleted file mode 100644
index 0e84aa14aaa48..0000000000000
--- a/dev-libs/tre/tre-0.8.0_p20210321-r2.ebuild
+++ /dev/null
@@ -1,106 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-DISTUTILS_USE_PEP517=setuptools
-COMMIT="6092368aabdd0dbb0fbceb2766a37b98e0ff6911"
-PYTHON_COMPAT=( python3_{8..11} pypy3 )
-DISTUTILS_OPTIONAL=1
-
-inherit autotools distutils-r1
-
-DESCRIPTION="Lightweight, robust, and efficient POSIX compliant regexp matching library"
-HOMEPAGE="
-	https://laurikari.net/tre/
-	https://github.com/laurikari/tre
-"
-SRC_URI="https://github.com/laurikari/tre/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
-S="${WORKDIR}/${PN}-${COMMIT}"
-
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
-IUSE="+agrep +alloca +approx debug nls profile python"
-
-RDEPEND="
-	agrep? (
-		!app-text/agrep
-		!dev-ruby/amatch
-		!app-misc/glimpse
-	)
-	python?	( ${PYTHON_DEPS} )
-"
-DEPEND="
-	${RDEPEND}
-	nls? ( sys-devel/gettext )
-"
-BDEPEND="
-	python? ( ${DISTUTILS_DEPS} )
-	sys-devel/gettext
-	virtual/pkgconfig"
-
-REQUIRED_USE="
-	agrep? ( approx )
-	python? ( ${PYTHON_REQUIRED_USE} )
-"
-
-PATCHES=(
-	"${FILESDIR}/0.8.0-pkgcfg.patch"
-	"${FILESDIR}/0.8.0-CVE-2016-8559.patch"
-	"${FILESDIR}/${PN}-chicken.patch"
-	"${FILESDIR}/${PN}-issue37.patch"
-	"${FILESDIR}/${PN}-issue50.patch"
-	"${FILESDIR}/${PN}-issue55-part1.patch"
-	"${FILESDIR}/${PN}-issue55-part2.patch"
-	"${FILESDIR}/${PN}-python3.patch"
-	"${FILESDIR}/${PN}-tests.patch"
-)
-
-src_prepare() {
-	default
-	eautoreconf
-}
-
-src_configure() {
-	local myconf=(
-		--disable-static
-		--disable-system-abi
-		--enable-multibyte
-		--enable-wchar
-		$(use_enable agrep)
-		$(use_enable approx)
-		$(use_enable debug)
-		$(use_enable nls)
-		$(use_enable profile)
-		$(use_with alloca)
-	)
-	econf "${myconf[@]}"
-}
-
-src_test() {
-	if locale -a | grep -iq en_US.iso88591; then
-		emake -j1 check
-	else
-		ewarn "If you like to run the test,"
-		ewarn "please make sure en_US.ISO-8859-1 is installed."
-		die "en_US.ISO-8859-1 locale is missing"
-	fi
-}
-
-src_compile() {
-	default
-
-	if use python; then
-		cd python || die
-		distutils-r1_src_compile
-	fi
-}
-
-src_install() {
-	local HTML_DOCS=( doc/*.{css,html} )
-
-	default
-
-	use python && distutils-r1_src_install
-}
diff --git a/dev-libs/tre/tre-0.8.0_p20210321-r3.ebuild b/dev-libs/tre/tre-0.8.0_p20210321-r3.ebuild
deleted file mode 100644
index 421d6f8cd9172..0000000000000
--- a/dev-libs/tre/tre-0.8.0_p20210321-r3.ebuild
+++ /dev/null
@@ -1,109 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-DISTUTILS_USE_PEP517=setuptools
-COMMIT="6092368aabdd0dbb0fbceb2766a37b98e0ff6911"
-PYTHON_COMPAT=( python3_{10..12} pypy3 )
-DISTUTILS_EXT=1
-DISTUTILS_OPTIONAL=1
-
-inherit autotools distutils-r1
-
-DESCRIPTION="Lightweight, robust, and efficient POSIX compliant regexp matching library"
-HOMEPAGE="
-	https://laurikari.net/tre/
-	https://github.com/laurikari/tre
-"
-SRC_URI="https://github.com/laurikari/tre/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
-S="${WORKDIR}/${PN}-${COMMIT}"
-
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~x64-macos"
-IUSE="+agrep +alloca +approx debug nls profile python"
-
-RDEPEND="
-	agrep? (
-		!app-text/agrep
-		!dev-ruby/amatch
-		!app-misc/glimpse
-	)
-	python?	( ${PYTHON_DEPS} )
-"
-DEPEND="
-	${RDEPEND}
-	nls? ( sys-devel/gettext )
-"
-BDEPEND="
-	python? ( ${DISTUTILS_DEPS} )
-	sys-devel/gettext
-	virtual/pkgconfig"
-
-REQUIRED_USE="
-	agrep? ( approx )
-	python? ( ${PYTHON_REQUIRED_USE} )
-"
-
-PATCHES=(
-	"${FILESDIR}/0.8.0-pkgcfg.patch"
-	"${FILESDIR}/0.8.0-CVE-2016-8559.patch"
-	"${FILESDIR}/${PN}-chicken.patch"
-	"${FILESDIR}/${PN}-issue37.patch"
-	"${FILESDIR}/${PN}-issue50.patch"
-	"${FILESDIR}/${PN}-issue55-part1.patch"
-	"${FILESDIR}/${PN}-issue55-part2.patch"
-	"${FILESDIR}/${PN}-python3.patch"
-	"${FILESDIR}/${PN}-tests.patch"
-)
-
-src_prepare() {
-	default
-	eautoreconf
-}
-
-src_configure() {
-	local myconf=(
-		--disable-static
-		--disable-system-abi
-		--enable-multibyte
-		--enable-wchar
-		$(use_enable agrep)
-		$(use_enable approx)
-		$(use_enable debug)
-		$(use_enable nls)
-		$(use_enable profile)
-		$(use_with alloca)
-	)
-	econf "${myconf[@]}"
-}
-
-src_test() {
-	if locale -a | grep -iq en_US.iso88591; then
-		emake -j1 check
-	else
-		ewarn "If you like to run the test,"
-		ewarn "please make sure en_US.ISO-8859-1 is installed."
-		die "en_US.ISO-8859-1 locale is missing"
-	fi
-}
-
-src_compile() {
-	default
-
-	if use python; then
-		cd python || die
-		distutils-r1_src_compile
-	fi
-}
-
-src_install() {
-	local HTML_DOCS=( doc/*.{css,html} )
-
-	default
-
-	use python && distutils-r1_src_install
-
-	find "${ED}" -type f -name '*.la' -delete || die
-}