app-arch/xz-utils: Sync with Gentoo

It's from Gentoo commit e4cd220771462b097e4306da0bb32f38ca3c38fc.

sdk_container/src/third_party/portage-stable/app-arch/xz-utils/Manifest

@@ -1,4 +1,6 @@
 DIST xz-5.2.7.tar.gz 2105803 BLAKE2B 5363c5d0403e041c6d2e35b5d3321feeb8e63b8556496373c820975850b50e28e0da903446a49ba516fd9f40e0101dd39cfa9a9b8dd143c9849c84a715bb5d7b SHA512 06329fdbd1d897aa99dc96900c6246457288c586d02bb4869a92dd2f97973f95acb3a2fa9598a20613ea029f816836a8e3b65e36fec2b807b5e7553141429ab9
 DIST xz-5.2.7.tar.gz.sig 566 BLAKE2B 00702dff24d655ebf30f2bf8bee94406e002164408b9eabb4f461a789482584c2b9c90675b8d1d5e030913e674946aa7392b73fcedf6ac62e3b1e3bc05bf92e6 SHA512 556e05107437fae2c75cc1a93465fce04426707e979403f41c6ee5b748fe7c3f985812a4e3b07785a84f68ef9d9f362ded470af1cceb9f4e8c80620a2699163f
+DIST xz-5.2.8.tar.gz 2118089 BLAKE2B 28d4ede071ebd04fe6ce6b9ba88245aca432c7b3077a4857a14310001cbd1230026888d1813b5c163b86de3ec78c92418d9cb35f867f1a8ea65e5de593091676 SHA512 aaba9e4dfabc1ccb66b92f5930ca07219089c7c02396be80bd727073f90c824d2698f7aaaf156b881fdc6750da993e8a6289929d71225df8327bc3beed5cdee1
+DIST xz-5.2.8.tar.gz.sig 566 BLAKE2B c3f20d6fabd42839c0265b9c5a308b43392705f4923f83e9aba808d5d2b03814b1af566c1ff078dc0a69143420a47e5ee0a0f8dcc6773595d1ee2a8e3922a88a SHA512 253c0877357cd7305f4c852cc2b946b196a4007b48b58824446729f8f2390f6465d6d2bb9087d1147a40a707940142a5eb7ada91f0323b95482b92eff05904f2
 DIST xz-5.3.3alpha.tar.gz 2119150 BLAKE2B 031e1a1556cbbd49565c2b72676e46a22c00e0e25bca2938c21d56f2d7f585c294d2a3a5712a3ae5d62fe8fef6e7b2f411fcc3c0ccac4714786209599b599d25 SHA512 c780c6854cb7599ed97629dbf923f5c6802b48e12aa25638c863e2403e56557abffb2b501823d4d53c852b7d09360b9ede355989756fef1daa1fa8cd9395da8d
 DIST xz-5.3.3alpha.tar.gz.sig 566 BLAKE2B 2a02fd8a84c27967384021aa879efdf598b40ca9ff552080be2d057f402b3aace13bb0d98574e0185edd6ee3084793767f9941d4c1f21f5c5d55f886025cb845 SHA512 e6a849f2dd6f67ad3d51f50fe5f3e7f2a57e97e9d89499e2f88b94ab9716f1db5de34c3bb6f17b6fd55498ee5f4653d3d25e1a495b9c682b3200b2603a85479f

sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.8.ebuild

@@ -0,0 +1,113 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Remember: we cannot leverage autotools in this ebuild in order
+#           to avoid circular deps with autotools
+
+EAPI=7
+
+inherit libtool multilib multilib-minimal preserve-libs usr-ldscript
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://git.tukaani.org/xz.git"
+	inherit git-r3 autotools
+
+	# bug #272880 and bug #286068
+	BDEPEND="sys-devel/gettext >=sys-devel/libtool-2"
+else
+	VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/lassecollin.asc
+	inherit verify-sig
+
+	MY_P="${PN/-utils}-${PV/_}"
+	SRC_URI="https://tukaani.org/xz/${MY_P}.tar.gz"
+	SRC_URI+=" verify-sig? ( https://tukaani.org/xz/${MY_P}.tar.gz.sig )"
+
+	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
+		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+	fi
+
+	S="${WORKDIR}/${MY_P}"
+fi
+
+DESCRIPTION="Utils for managing LZMA compressed files"
+HOMEPAGE="https://tukaani.org/xz/"
+
+# See top-level COPYING file as it outlines the various pieces and their licenses.
+LICENSE="public-domain LGPL-2.1+ GPL-2+"
+SLOT="0"
+IUSE="+extra-filters nls static-libs"
+
+if [[ ${PV} != 9999 ]] ; then
+	BDEPEND+=" verify-sig? ( sec-keys/openpgp-keys-lassecollin )"
+fi
+
+# Tests currently do not account for smaller feature set
+RESTRICT="!extra-filters? ( test )"
+
+src_prepare() {
+	default
+
+	if [[ ${PV} == 9999 ]] ; then
+		eautopoint
+		eautoreconf
+	else
+		# Allow building shared libs on Solaris/x64
+		elibtoolize
+	fi
+}
+
+multilib_src_configure() {
+	local myconf=(
+		--enable-threads
+		$(use_enable nls)
+		$(use_enable static-libs static)
+	)
+
+	if ! multilib_is_native_abi ; then
+		myconf+=(
+			--disable-{xz,xzdec,lzmadec,lzmainfo,lzma-links,scripts}
+		)
+	fi
+
+	if ! use extra-filters ; then
+		myconf+=(
+			# LZMA1 + LZMA2 for standard .lzma & .xz files
+			--enable-encoders=lzma1,lzma2
+			--enable-decoders=lzma1,lzma2
+
+			# those are used by default, depending on preset
+			--enable-match-finders=hc3,hc4,bt4
+
+			# CRC64 is used by default, though some (old?) files use CRC32
+			--enable-checks=crc32,crc64
+		)
+	fi
+
+	if [[ ${CHOST} == *-solaris* ]] ; then
+		export gl_cv_posix_shell="${EPREFIX}"/bin/sh
+
+		# Undo Solaris-based defaults pointing to /usr/xpg5/bin
+		myconf+=( --disable-path-for-script )
+	fi
+
+	ECONF_SOURCE="${S}" econf "${myconf[@]}"
+}
+
+multilib_src_install() {
+	default
+
+	gen_usr_ldscript -a lzma
+}
+
+multilib_src_install_all() {
+	find "${ED}" -type f -name '*.la' -delete || die
+	rm "${ED}"/usr/share/doc/${PF}/COPYING* || die
+}
+
+pkg_preinst() {
+	preserve_old_lib /usr/$(get_libdir)/liblzma$(get_libname 0)
+}
+
+pkg_postinst() {
+	preserve_old_lib_notify /usr/$(get_libdir)/liblzma$(get_libname 0)
+}