gentoo auto-resync : 09:10:2023 - 18:06:43

9 files changed, 823 insertions, 0 deletions

diff --git a/net-p2p/bitcoin-core/Manifest b/net-p2p/bitcoin-core/Manifest
new file mode 100644
index 000000000000..e9c04cdbf250
--- /dev/null
+++ b/net-p2p/bitcoin-core/Manifest
@@ -0,0 +1,9 @@
+AUX 25.0-syslibs.patch 9152 BLAKE2B 8c35041cee2e95f0ed37906131d5f36ddec619f5fbf0b8cf459eeeed545671d1601b81ee2892f8d15add9cfbedaec76459698916f11248a3f7ea39befe22e9c9 SHA512 0a703604ca3523d98eff65477e8b0926a97a226f55658344c2752b7227568afe18835b506c910cb406fc44255d6dc500f87d2a855fbabd708fc3ee8dd12f873d
+AUX bitcoin-qt.protocol 150 BLAKE2B b18645f52a6884fc0e475a85809d5b79e207adc346307623c5f1edececcb4564ac17bdb9a0deeb5c12c41409a34f83c1f22ab89f32852c58d948affa1de57edb SHA512 6b71d9d3fc9e05e6c6595aaaa307be9b5007c25f4b11162c5d873e200576d35156c2c660f229799400a3fba6dc8a9663ff8824371d83242d52ee6472687118ab
+AUX bitcoind.logrotate-r1 112 BLAKE2B 99234f16f2cf896acfc32f80988088fd6509a48790c2a56a97328a87b3fd22112dda0050b0de8240378062b5d491b17666b9ff9d7f3030acf8d8a67524e90c2e SHA512 106017dcfb52bf0ecae6166a260e756f5f13bf173c023522c4488d276fb35432bfcde9a944952d141d9ed456f93782031b8451e7d1db76a2b00600912b0327c0
+AUX bitcoind.openrc 2690 BLAKE2B ef44f88f5d03e488ba4793954ff22949fdb293fac64c4264041a7ccd3e261e98ee0d8037f1b4f851a0753295a44168f9ed352a3d09b423d52ffa289fdf7fd1e1 SHA512 827f049acdfff90b3d7dc211a199e86c66c59780a0590d586b1cedf164bfdfc73223b3881001b75d3bc9e5350e41f08a867f3d8fb8b154b284e4ddb90f9c2dd9
+AUX init.patch 1472 BLAKE2B 5974542d0890234ccb2cbbcbe022c45c94e5f0235ebb3b7cee3e2e6d61b9e45d7ec31c2ae7c560d38654fda3b6b7e6c4193b02985fe65502a26cb7bc3641dd8f SHA512 b303fa6adecc0d5aac6a9b78d0ab5d4df797e3af80568a0c08ba2b06296a80b9d5cb7e5b1e9af1fb0c83ad5d6e026fec492dfaee7fba56883325ee64f2b78840
+AUX org.bitcoin.bitcoin-qt.desktop 465 BLAKE2B 7ce8818cd967e478e6d41106b7111616b81856ae83db742ee53a28dde203cc6a2230daa562c78e7b59d1014bfe1633b4074685acb404966b2b9649c22c356262 SHA512 4f9e20094a6fb99dc47a799c9fd752d328efa2539aaab2230f9225cb80f8889fa7a28e1277694d04db72f7a052d208d6a208671dd3d0c77a9ec9d7a95169f148
+DIST bitcoin-25.0.tar.gz 12413133 BLAKE2B 34f725e8c69ee3eb25d2a0c796f7688b3727603a4a34eb7ef4dd140c9b2995ecf28c60bfa45ad22614dcd445c9ddfdadd8dbb45dfbb9327c4b5dbe50c7ae9a11 SHA512 2be57fc760fa12d291dcf946522838b2e791e24e5dd98de20b5b72af2269269a66539c5bddce590e6cdb6464fd5ecb530cf549edc188ee6f08b4365fdcf850a2
+EBUILD bitcoin-core-25.0.ebuild 10371 BLAKE2B 1b519d39c03f66e0fe39d1df9dbc2cbfa4b5766716d5ae450eeb791b3565b9c28ae6844781b725fe1e0d07005515bc572db00de5e8c21b45da6b330117136e93 SHA512 54d4aa8afd90fefe51cc4a99c14006b3b6011e36e9e68715a1af67e1a0e6a5d0142d3f5ce05de6e8b22451459e4b0dbe3f852eb226c2252e1de29d993f80cd2a
+MISC metadata.xml 1689 BLAKE2B 2f08040af65acaf771756f70b5810d2a8857abe9b6f828f62bc038f0e5b35d4f434948c1d0ec0aa4fb552b70a025a8d697f6e18e4058928e8eb7363d50a29ed0 SHA512 bd19ff1c3e06210400df633ca424a19ad231404e2b8fb6d3db2e5a5ff61aca05eb0e51116335c047148fda5ec7b09a895b475d5f275559096e7b3e0bc268020f
diff --git a/net-p2p/bitcoin-core/bitcoin-core-25.0.ebuild b/net-p2p/bitcoin-core/bitcoin-core-25.0.ebuild
new file mode 100644
index 000000000000..396432ac6598
--- /dev/null
+++ b/net-p2p/bitcoin-core/bitcoin-core-25.0.ebuild
@@ -0,0 +1,340 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+
+inherit autotools bash-completion-r1 db-use desktop python-any-r1 systemd xdg-utils
+
+DESCRIPTION="Reference implementation of the Bitcoin cryptocurrency"
+HOMEPAGE="https://bitcoincore.org/"
+SRC_URI="https://bitcoincore.org/bin/${P}/${P/-core}.tar.gz"
+S="${WORKDIR}/${P/-core}"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+# IUSE="+cli" doesn't work due to https://bugs.gentoo.org/831045#c3
+IUSE="+asm +berkdb +bitcoin-cli +daemon dbus examples +external-signer kde libs +man nat-pmp qrcode qt5 +sqlite system-leveldb +system-libsecp256k1 systemtap test upnp zeromq"
+RESTRICT="!test? ( test )"
+
+REQUIRED_USE="
+	dbus? ( qt5 )
+	kde? ( qt5 )
+	qrcode? ( qt5 )
+	system-leveldb? ( || ( daemon qt5 ) )
+"
+# dev-libs/univalue is now bundled, as upstream dropped support for system copy
+# and their version in the Bitcoin repo has deviated a fair bit from upstream.
+# Upstream also seems very inactive.
+RDEPEND="
+	!<dev-util/bitcoin-tx-25.0
+	>=dev-libs/boost-1.81.0:=
+	>=dev-libs/libevent-2.1.12:=
+	berkdb? ( >=sys-libs/db-4.8.30:$(db_ver_to_slot 4.8)=[cxx] )
+	bitcoin-cli? ( !<net-p2p/bitcoin-cli-25.0 )
+	daemon? (
+		!<net-p2p/bitcoind-25.0
+		acct-group/bitcoin
+		acct-user/bitcoin
+	)
+	libs? ( !<net-libs/libbitcoinconsensus-25.0 )
+	nat-pmp? ( >=net-libs/libnatpmp-20220705:= )
+	qrcode? ( >=media-gfx/qrencode-4.1.1:= )
+	qt5? (
+		!<net-p2p/bitcoin-qt-25.0
+		>=dev-qt/qtcore-5.15.5:5
+		>=dev-qt/qtgui-5.15.5:5
+		>=dev-qt/qtnetwork-5.15.5:5
+		>=dev-qt/qtwidgets-5.15.5:5
+		dbus? ( >=dev-qt/qtdbus-5.15.5:5 )
+	)
+	sqlite? ( >=dev-db/sqlite-3.38.5:= )
+	system-leveldb? ( virtual/bitcoin-leveldb )
+	system-libsecp256k1? ( >=dev-libs/libsecp256k1-0.3.1:=[recovery,schnorr] )
+	upnp? ( >=net-libs/miniupnpc-2.2.2:= )
+	zeromq? ( >=net-libs/zeromq-4.3.4:= )
+"
+DEPEND="
+	${RDEPEND}
+	systemtap? ( >=dev-util/systemtap-4.8 )
+"
+BDEPEND="
+	virtual/pkgconfig
+	daemon? (
+		acct-group/bitcoin
+		acct-user/bitcoin
+	)
+	qt5? ( >=dev-qt/linguist-tools-5.15.5:5 )
+	test? ( ${PYTHON_DEPS} )
+"
+IDEPEND="
+	qt5? ( dev-util/desktop-file-utils )
+"
+
+DOCS=(
+	doc/bips.md
+	doc/bitcoin-conf.md
+	doc/descriptors.md
+	doc/files.md
+	doc/i2p.md
+	doc/JSON-RPC-interface.md
+	doc/multisig-tutorial.md
+	doc/p2p-bad-ports.md
+	doc/psbt.md
+	doc/reduce-memory.md
+	doc/reduce-traffic.md
+	doc/release-notes.md
+	doc/REST-interface.md
+	doc/tor.md
+)
+
+PATCHES=(
+	"${FILESDIR}/25.0-syslibs.patch"
+	"${FILESDIR}/init.patch"
+)
+
+pkg_setup() {
+	use test && python-any-r1_pkg_setup
+}
+
+src_prepare() {
+	default
+	! use system-leveldb || rm -r src/leveldb || die
+	if use system-libsecp256k1 ; then
+		rm -r src/secp256k1 || die
+		sed -e '/^DIST_SUBDIRS *=/s/\bsecp256k1\b//' -i src/Makefile.am || die
+	else
+		pushd src/secp256k1 >/dev/null || die
+		AT_NOELIBTOOLIZE=yes eautoreconf
+		popd >/dev/null || die
+	fi
+	eautoreconf
+
+	# we say --disable-util-util, so we can't test bitcoin-util
+	sed -ne '/^  {/{h;:0;n;H;/^  }/!b0;g;\|"exec": *"\./bitcoin-util"|d};p' \
+		-i test/util/data/bitcoin-util-test.json || die
+
+	sed -e 's/^\(complete -F _bitcoind\b\).*$/\1'"$(usev daemon ' bitcoind')$(usev qt5 ' bitcoin-qt')/" \
+		-i contrib/completions/bash/bitcoind.bash-completion || die
+}
+
+src_configure() {
+	local wallet ; if use berkdb || use sqlite ; then wallet=enable ; else wallet=disable ; fi
+	local myeconfargs=(
+		--disable-static
+		--${wallet}-wallet
+		$(use_with sqlite)
+		$(use_with berkdb bdb)
+		$(use_enable systemtap usdt)
+		$(use_with upnp miniupnpc)
+		$(use_with nat-pmp natpmp)
+		$(use_enable test tests)
+		--disable-bench
+		--disable-fuzz{,-binary}
+		$(use_with qrcode qrencode)
+		--disable-ccache
+		$(use_enable asm)
+		$(use_enable zeromq zmq)
+		$(use_enable man)
+		$(use_enable external-signer)
+		--with-utils
+		$(use_enable {bitcoin,util}-cli)
+		--enable-util-tx
+		--${wallet}-util-wallet
+		--disable-util-util
+		$(use_with libs)
+		$(use_with daemon)
+		$(use_with qt5 gui qt5)
+		$(use_with dbus qtdbus)
+		$(use_with system-leveldb)
+		$(use_with system-libsecp256k1)
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	use external-signer && DOCS+=( doc/external-signer.md )
+	use berkdb || use sqlite && DOCS+=( doc/managing-wallets.md )
+	use libs && DOCS+=( doc/shared-libraries.md )
+	use systemtap && DOCS+=( doc/tracing.md )
+	use zeromq && DOCS+=( doc/zmq.md )
+
+	default
+
+	find "${ED}" -type f -name '*.la' -delete || die
+	! use test || rm -f -- "${ED}"/usr/bin/test_bitcoin{,-qt} || die
+
+	newbashcomp contrib/completions/bash/bitcoin-tx.bash-completion bitcoin-tx
+	use bitcoin-cli && newbashcomp contrib/completions/bash/bitcoin-cli.bash-completion bitcoin-cli
+	use daemon || use qt5 && newbashcomp contrib/completions/bash/bitcoind.bash-completion bitcoind
+
+	if use daemon ; then
+		insinto /etc/bitcoin
+		sed -ne 's/ To use, copy this file$//p;Tp;:0;n;/save the file\.$/!b0;d;:p;p' \
+			share/examples/bitcoin.conf >"${ED}/etc/bitcoin/bitcoin.conf" || die
+		fowners bitcoin:bitcoin /etc/bitcoin/bitcoin.conf
+		fperms 0660 /etc/bitcoin/bitcoin.conf
+
+		newconfd contrib/init/bitcoind.openrcconf bitcoind
+		newinitd "${FILESDIR}/bitcoind.openrc" bitcoind
+		systemd_newunit contrib/init/bitcoind.service bitcoind.service
+
+		keepdir /var/lib/bitcoind
+		fperms 0750 /var/lib/bitcoind
+		fowners bitcoin:bitcoin /var/lib/bitcoind
+		dosym -r {/etc/bitcoin,/var/lib/bitcoind}/bitcoin.conf
+
+		insinto /etc/logrotate.d
+		newins "${FILESDIR}/bitcoind.logrotate-r1" bitcoind
+	fi
+
+	if use qt5 ; then
+		insinto /usr/share/icons/hicolor/scalable/apps
+		newins src/qt/res/src/bitcoin.svg bitcoin128.svg
+
+		domenu "${FILESDIR}/org.bitcoin.bitcoin-qt.desktop"
+
+		if use kde ; then
+			insinto /usr/share/kservices5
+			doins "${FILESDIR}/bitcoin-qt.protocol"
+		fi
+	fi
+
+	if use examples ; then
+		docinto examples
+		dodoc -r contrib/{linearize,qos}
+		use zeromq && dodoc -r contrib/zmq
+	fi
+}
+
+efmt() {
+	: ${1:?} ; local l ; while read -r l ; do "${!#}" "${l}" ; done < <(fmt "${@:1:$#-1}")
+}
+
+pkg_preinst() {
+	if use daemon && [[ -d "${EROOT}/var/lib/bitcoin/.bitcoin" ]] ; then
+		if [[ -h "${EROOT}/var/lib/bitcoin/.bitcoin" ]] ; then
+			dosym -r /var/lib/bitcoin{d,/.bitcoin}
+		elif [[ ! -e "${EROOT}/var/lib/bitcoind" || -h "${EROOT}/var/lib/bitcoind" ]] ; then
+			efmt ewarn <<-EOF
+				Your bitcoind data directory is located at ${EPREFIX}/var/lib/bitcoin/.bitcoin,
+				a deprecated location. To perform an automated migration to
+				${EPREFIX}/var/lib/bitcoind, first shut down any running bitcoind instances
+				that may be using the deprecated path, and then run:
+
+				# emerge --config ${CATEGORY}/${PN}
+				EOF
+			insinto /var/lib/bitcoin
+			mv -- "${ED}/var/lib/bitcoin"{d,/.bitcoin} || die
+			dosym -r {/etc/,/var/lib/bitcoin/.}bitcoin/bitcoin.conf
+			dosym -r /var/lib/bitcoin{/.bitcoin,d}
+		fi
+	fi
+
+	if use kde && [[ -d "${EROOT}/usr/share/kde4" ]] ; then
+		dosym -r /usr/share/{kservices5,kde4/services}/bitcoin-qt.protocol
+	fi
+}
+
+pkg_postinst() {
+	# we don't use xdg.eclass because it adds unconditional IDEPENDs
+	if use qt5 ; then
+		xdg_desktop_database_update
+		xdg_icon_cache_update
+	fi
+
+	if use daemon && [[ -z "${REPLACING_VERSIONS}" ]] ; then
+		efmt -su elog <<-EOF
+			To have ${PN} automatically use Tor when it's running, be sure your \
+			'torrc' config file has 'ControlPort' and 'CookieAuthentication' set up \
+			correctly, and:
+			- Using an init script: add the 'bitcoin' user to the 'tor' user group.
+			- Running bitcoind directly: add that user to the 'tor' user group.
+			EOF
+	fi
+}
+
+pkg_postrm() {
+	if use qt5 ; then
+		xdg_desktop_database_update
+		xdg_icon_cache_update
+	fi
+}
+
+pkg_config() {
+	if [[ -d "${EROOT}/var/lib/bitcoin/.bitcoin" && ! -h "${EROOT}/var/lib/bitcoin/.bitcoin" ]] &&
+		[[ ! -e "${EROOT}/var/lib/bitcoind" || -h "${EROOT}/var/lib/bitcoind" ]]
+	then
+		in_use() {
+			: ${1:?} ; local each
+			if command -v fuser >/dev/null ; then
+				fuser "${@}" >/dev/null 2>&1
+			elif command -v lsof >/dev/null ; then
+				for each ; do
+					lsof -- "${each}" && return
+				done >/dev/null 2>&1
+			elif mountpoint -q /proc ; then
+				{ find /proc/[0-9]*/{cwd,exe,fd} -type l -exec readlink -- {} +
+					awk '{ print $6 }' /proc/[0-9]*/maps
+				} 2>/dev/null | grep -Fqx -f <(printf '%s\n' "${@}" ; readlink -m -- "${@}")
+			else
+				return 13
+			fi
+		}
+		ebegin "Checking that ${EPREFIX}/var/lib/bitcoin/.bitcoin is not in use"
+		in_use "${EROOT}/var/lib/bitcoin/.bitcoin"{,/.lock}
+		case $? in
+			0)
+				eend 1
+				efmt eerror <<-EOF
+					${EPREFIX}/var/lib/bitcoin/.bitcoin is currently in use. Please stop any
+					running bitcoind instances that may be using this data directory, and then
+					retry this migration.
+					EOF
+				die "${EPREFIX}/var/lib/bitcoin/.bitcoin is in use"
+				;;
+			13)
+				eend 1
+				if [[ "${BITCOIND_IS_NOT_RUNNING}" != 1 ]] ; then
+					efmt eerror <<-EOF
+						Found no way to check whether ${EPREFIX}/var/lib/bitcoin/.bitcoin is in use.
+						Do you have /proc mounted? To force the migration without checking, re-run
+						this command with BITCOIND_IS_NOT_RUNNING=1.
+						EOF
+					die "could not check whether ${EPREFIX}/var/lib/bitcoin/.bitcoin is in use"
+				fi
+				;;
+			*)
+				eend 0
+				;;
+		esac
+
+		# find all relative symlinks that point outside the data dir
+		local -A symlinks
+		cd -- "${EROOT}/var/lib/bitcoin/.bitcoin" || die
+		local each ; while read -r -d '' each ; do
+			local target=$(readlink -- "${each}") && [[ "${target}" == ../* ]] &&
+				target=$(readlink -e -- "${each}") && [[ "${target}" != "${EROOT}/var/lib/bitcoin/.bitcoin/"* ]] &&
+				symlinks["${each}"]="${target}"
+		done < <(find -type l -print0)
+
+		einfo "Moving your ${EPREFIX}/var/lib/bitcoin/.bitcoin to ${EPREFIX}/var/lib/bitcoind."
+		rm -f -- "${EROOT}/var/lib/bitcoind" || die
+		mv --no-clobber --no-copy --no-target-directory -- "${EROOT}/var/lib/bitcoin"{/.bitcoin,d} ||
+			die "Failed to move your ${EPREFIX}/var/lib/bitcoin/.bitcoin to ${EPREFIX}/var/lib/bitcoind."
+
+		# fix up the relative symlinks
+		cd -- "${EROOT}/var/lib/bitcoind" || die
+		for each in "${!symlinks[@]}" ; do
+			ln -fnrs -- "${symlinks[${each}]}" "${each}"  # keep going even if this fails
+		done
+
+		einfo 'Creating a transitional symlink for your convenience.'
+		ln -fnrsv -- "${EROOT}/var/lib/bitcoin"{d,/.bitcoin}
+		einfo 'You may remove this link when you no longer need it.'
+	else
+		einfo 'Nothing to do.'
+	fi
+}
diff --git a/net-p2p/bitcoin-core/files/25.0-syslibs.patch b/net-p2p/bitcoin-core/files/25.0-syslibs.patch
new file mode 100644
index 000000000000..525ae129abbb
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/25.0-syslibs.patch
@@ -0,0 +1,275 @@
+From b4cc8c4437eea107d2d821b1282051756c47a6b6 Mon Sep 17 00:00:00 2001
+From: Matt Whitlock <bitcoin@mattwhitlock.name>
+Date: Sun, 17 Sep 2023 10:29:27 -0400
+Subject: [PATCH] support linking against system-installed leveldb and
+ libsecp256k1
+
+- Abort if runtime leveldb != compiled-against leveldb.
+
+Originally based on 22.0-fix_build_without_leveldb.patch.
+---
+ configure.ac              | 71 +++++++++++++++++++++++++++++++++++++--
+ src/Makefile.am           | 13 ++++++-
+ src/Makefile.test.include |  2 ++
+ src/dbwrapper.cpp         | 27 ++++++++++++++-
+ src/dbwrapper.h           |  8 +++++
+ src/kernel/checks.cpp     |  7 ++++
+ 6 files changed, 124 insertions(+), 4 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index c6dc5a6875..3507a81b7a 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1358,6 +1358,22 @@ if test "$enable_fuzz_binary" = "yes"; then
+   CHECK_RUNTIME_LIB
+ fi
+ 
++dnl Check for libsecp256k1, only if explicitly requested
++AC_ARG_WITH([system-libsecp256k1],
++  [AS_HELP_STRING([--with-system-libsecp256k1],
++    [Build with system libsecp256k1 (default is no; DANGEROUS; NOT SUPPORTED)])],
++  [system_libsecp256k1=$withval],
++  [system_libsecp256k1=no])
++AS_IF([test x$system_libsecp256k1 != xno],[
++  PKG_CHECK_MODULES([libsecp256k1],[libsecp256k1],,[true])
++],[
++  libsecp256k1_CFLAGS='-I$(srcdir)/secp256k1/include'
++  libsecp256k1_LIBS='secp256k1/libsecp256k1.la'
++])
++AM_CONDITIONAL([EMBEDDED_LIBSECP256K1],[test x$system_libsecp256k1 = xno])
++AC_SUBST(libsecp256k1_CFLAGS)
++AC_SUBST(libsecp256k1_LIBS)
++
+ if test "$enable_wallet" != "no"; then
+     dnl Check for libdb_cxx only if wallet enabled
+     if test "$use_bdb" != "no"; then
+@@ -1415,6 +1431,55 @@ if test "$build_bitcoind$bitcoin_enable_qt$use_bench$use_tests" = "nononono"; th
+   use_zmq=no
+ fi
+ 
++dnl Check for leveldb, only if explicitly requested
++AC_ARG_WITH([system-leveldb],
++  [AS_HELP_STRING([--with-system-leveldb],
++    [Build with system LevelDB (default is no; DANGEROUS; NOT SUPPORTED)])],
++  [system_leveldb=$withval],
++  [system_leveldb=no])
++AC_ARG_VAR([leveldb_CFLAGS],[C compiler flags for system-leveldb])
++AC_ARG_VAR([leveldb_LIBS],[linker flags for system-leveldb])
++AS_IF([test x$system_leveldb != xno],[
++  TEMP_CPPFLAGS="$CPPFLAGS"
++  TEMP_LIBS="$LIBS"
++  CPPFLAGS="$leveldb_CFLAGS"
++  LIBS="$leveldb_LIBS"
++  AC_SEARCH_LIBS([leveldb_open],[leveldb],[leveldb_LIBS="$LIBS"],
++    [AC_MSG_ERROR([leveldb library not found; using --with-system-leveldb is not supported anyway])])
++  AC_CHECK_HEADER([leveldb/filter_policy.h],[],
++    [AC_MSG_ERROR([LevelDB headers not found; using --with-system-leveldb is not supported anyway])])
++  AC_CHECK_HEADER([leveldb/helpers/memenv.h],[],
++    [AC_MSG_ERROR([LevelDB headers not found; using --with-system-leveldb is not supported anyway])])
++
++  AC_MSG_CHECKING([for library containing leveldb::NewMemEnv])
++  for searchlib in "" "-lmemenv" ERR; do
++    if test "x$searchlib" = "xERR"; then
++      AC_MSG_RESULT([no])
++      AC_MSG_ERROR([LevelDB's memenv helper not found; using --with-system-leveldb is not supported anyway])
++    fi
++    LIBS="$searchlib $leveldb_LIBS"
++    AC_LINK_IFELSE([AC_LANG_PROGRAM([
++        #include <leveldb/env.h>
++        #include <leveldb/helpers/memenv.h>
++      ],[
++        leveldb::Env *myenv = leveldb::NewMemEnv(leveldb::Env::Default());
++        delete myenv;
++      ])
++    ],[
++      AC_MSG_RESULT([$searchlib])
++      break
++    ])
++  done
++  leveldb_LIBS="$LIBS"
++  LIBS="$TEMP_LIBS"
++  CPPFLAGS="$TEMP_CPPFLAGS"
++],[
++  AC_DEFINE([EMBEDDED_LEVELDB],[1],[Define to use the bundled LevelDB sources])
++])
++AM_CONDITIONAL([EMBEDDED_LEVELDB],[test x$system_leveldb = xno])
++AC_SUBST(leveldb_CFLAGS)
++AC_SUBST(leveldb_LIBS)
++
+ dnl Check for libminiupnpc (optional)
+ if test "$use_upnp" != "no"; then
+   TEMP_CPPFLAGS="$CPPFLAGS"
+@@ -1989,8 +2054,10 @@ CPPFLAGS_TEMP="$CPPFLAGS"
+ unset CPPFLAGS
+ CPPFLAGS="$CPPFLAGS_TEMP"
+ 
+-ac_configure_args="${ac_configure_args} --disable-shared --with-pic --enable-benchmark=no --enable-module-recovery --disable-module-ecdh"
+-AC_CONFIG_SUBDIRS([src/secp256k1])
++AM_COND_IF([EMBEDDED_LIBSECP256K1],[
++  ac_configure_args="${ac_configure_args} --disable-shared --with-pic --enable-benchmark=no --enable-module-recovery --disable-module-ecdh"
++  AC_CONFIG_SUBDIRS([src/secp256k1])
++])
+ 
+ AC_OUTPUT
+ 
+diff --git a/src/Makefile.am b/src/Makefile.am
+index 1d7004ac86..c7d6fdbc39 100644
+--- a/src/Makefile.am
++++ b/src/Makefile.am
+@@ -24,7 +24,7 @@ check_PROGRAMS =
+ TESTS =
+ BENCHMARKS =
+ 
+-BITCOIN_INCLUDES=-I$(builddir) -I$(srcdir)/$(MINISKETCH_INCLUDE_DIR_INT) -I$(srcdir)/secp256k1/include -I$(srcdir)/$(UNIVALUE_INCLUDE_DIR_INT) $(LEVELDB_CPPFLAGS)
++BITCOIN_INCLUDES=-I$(builddir) -I$(srcdir)/$(MINISKETCH_INCLUDE_DIR_INT) $(libsecp256k1_CFLAGS) -I$(srcdir)/$(UNIVALUE_INCLUDE_DIR_INT) $(BOOST_CPPFLAGS) $(LEVELDB_CPPFLAGS)
+ 
+ LIBBITCOIN_NODE=libbitcoin_node.a
+ LIBBITCOIN_COMMON=libbitcoin_common.a
+@@ -33,7 +33,11 @@ LIBBITCOIN_CLI=libbitcoin_cli.a
+ LIBBITCOIN_UTIL=libbitcoin_util.a
+ LIBBITCOIN_CRYPTO_BASE=crypto/libbitcoin_crypto_base.la
+ LIBBITCOINQT=qt/libbitcoinqt.a
++if EMBEDDED_LIBSECP256K1
+ LIBSECP256K1=secp256k1/libsecp256k1.la
++else
++LIBSECP256K1=$(libsecp256k1_LIBS)
++endif
+ 
+ if ENABLE_ZMQ
+ LIBBITCOIN_ZMQ=libbitcoin_zmq.a
+@@ -68,8 +72,10 @@ LIBBITCOIN_CRYPTO += $(LIBBITCOIN_CRYPTO_ARM_SHANI)
+ endif
+ noinst_LTLIBRARIES += $(LIBBITCOIN_CRYPTO)
+ 
++if EMBEDDED_LIBSECP256K1
+ $(LIBSECP256K1): $(wildcard secp256k1/src/*.h) $(wildcard secp256k1/src/*.c) $(wildcard secp256k1/include/*)
+ 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
++endif
+ 
+ # Make is not made aware of per-object dependencies to avoid limiting building parallelization
+ # But to build the less dependent modules first, we manually select their order here:
+@@ -1105,7 +1111,12 @@ endif
+ include Makefile.minisketch.include
+ 
+ include Makefile.crc32c.include
++if EMBEDDED_LEVELDB
+ include Makefile.leveldb.include
++else
++LEVELDB_CPPFLAGS = $(leveldb_CFLAGS)
++LIBLEVELDB = $(leveldb_LIBS)
++endif
+ 
+ include Makefile.test_util.include
+ include Makefile.test_fuzz.include
+diff --git a/src/Makefile.test.include b/src/Makefile.test.include
+index 15d5a17cec..9a7397f20f 100644
+--- a/src/Makefile.test.include
++++ b/src/Makefile.test.include
+@@ -384,7 +384,9 @@ if ENABLE_BENCH
+ 	$(BENCH_BINARY) -sanity-check -priority-level=high
+ endif
+ endif
++if EMBEDDED_LIBSECP256K1
+ 	$(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C secp256k1 check
++endif
+ 
+ if ENABLE_TESTS
+ UNIVALUE_TESTS = univalue/test/object univalue/test/unitester
+diff --git a/src/dbwrapper.cpp b/src/dbwrapper.cpp
+index 2aade14ef4..279037ef01 100644
+--- a/src/dbwrapper.cpp
++++ b/src/dbwrapper.cpp
+@@ -20,13 +20,38 @@
+ #include <leveldb/db.h>
+ #include <leveldb/env.h>
+ #include <leveldb/filter_policy.h>
+-#include <leveldb/helpers/memenv/memenv.h>
++#if EMBEDDED_LEVELDB
++# include <leveldb/helpers/memenv/memenv.h>
++#else
++# include <leveldb/helpers/memenv.h>
++#endif
+ #include <leveldb/iterator.h>
+ #include <leveldb/options.h>
+ #include <leveldb/status.h>
+ #include <memory>
+ #include <optional>
+ 
++#if !EMBEDDED_LEVELDB
++#include <node/interface_ui.h>
++#include <util/translation.h>
++#include <leveldb/c.h>
++bool dbwrapper_SanityCheck()
++{
++    unsigned long header_version = (leveldb::kMajorVersion << 16) | leveldb::kMinorVersion;
++    unsigned long library_version = (leveldb_major_version() << 16) | leveldb_minor_version();
++
++    if (header_version != library_version) {
++        InitError(Untranslated(strprintf("Compiled with LevelDB %d.%d, but linked with LevelDB %d.%d (incompatible).",
++            leveldb::kMajorVersion, leveldb::kMinorVersion,
++            leveldb_major_version(), leveldb_minor_version()
++        )));
++        return false;
++    }
++
++    return true;
++}
++#endif
++
+ class CBitcoinLevelDBLogger : public leveldb::Logger {
+ public:
+     // This code is adapted from posix_logger.h, which is why it is using vsprintf.
+diff --git a/src/dbwrapper.h b/src/dbwrapper.h
+index 35782edca6..0e306d7d9c 100644
+--- a/src/dbwrapper.h
++++ b/src/dbwrapper.h
+@@ -5,6 +5,10 @@
+ #ifndef BITCOIN_DBWRAPPER_H
+ #define BITCOIN_DBWRAPPER_H
+ 
++#if defined(HAVE_CONFIG_H)
++#include <config/bitcoin-config.h>
++#endif
++
+ #include <clientversion.h>
+ #include <logging.h>
+ #include <serialize.h>
+@@ -54,6 +58,10 @@ struct DBParams {
+     DBOptions options{};
+ };
+ 
++#if !EMBEDDED_LEVELDB
++bool dbwrapper_SanityCheck();
++#endif
++
+ class dbwrapper_error : public std::runtime_error
+ {
+ public:
+diff --git a/src/kernel/checks.cpp b/src/kernel/checks.cpp
+index 4c303c172c..a8867c3aa5 100644
+--- a/src/kernel/checks.cpp
++++ b/src/kernel/checks.cpp
+@@ -4,6 +4,7 @@
+ 
+ #include <kernel/checks.h>
+ 
++#include <dbwrapper.h>
+ #include <key.h>
+ #include <random.h>
+ #include <util/time.h>
+@@ -15,6 +16,12 @@ namespace kernel {
+ 
+ std::optional<bilingual_str> SanityChecks(const Context&)
+ {
++#if !EMBEDDED_LEVELDB
++    if (!dbwrapper_SanityCheck()) {
++        return Untranslated("Database sanity check failure. Aborting.");
++    }
++#endif
++
+     if (!ECC_InitSanityCheck()) {
+         return Untranslated("Elliptic curve cryptography sanity check failure. Aborting.");
+     }
+-- 
+2.42.0
+
diff --git a/net-p2p/bitcoin-core/files/bitcoin-qt.protocol b/net-p2p/bitcoin-core/files/bitcoin-qt.protocol
new file mode 100644
index 000000000000..014588d53679
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/bitcoin-qt.protocol
@@ -0,0 +1,11 @@
+[Protocol]
+exec=bitcoin-qt '%u'
+protocol=bitcoin
+input=none
+output=none
+helper=true
+listing=
+reading=false
+writing=false
+makedir=false
+deleting=false
diff --git a/net-p2p/bitcoin-core/files/bitcoind.logrotate-r1 b/net-p2p/bitcoin-core/files/bitcoind.logrotate-r1
new file mode 100644
index 000000000000..bcaff58d9fb9
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/bitcoind.logrotate-r1
@@ -0,0 +1,8 @@
+/var/log/bitcoin/debug.log {
+	missingok
+	weekly
+	sharedscripts
+	postrotate
+		killall -HUP bitcoind
+	endscript
+}
diff --git a/net-p2p/bitcoin-core/files/bitcoind.openrc b/net-p2p/bitcoin-core/files/bitcoind.openrc
new file mode 100644
index 000000000000..7d16e975e5e5
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/bitcoind.openrc
@@ -0,0 +1,89 @@
+#!/sbin/openrc-run
+
+: ${BITCOIND_CONFIGFILE:=/etc/bitcoin/bitcoin.conf}
+: ${BITCOIND_PIDDIR:=/run/bitcoind}
+: ${BITCOIND_PIDFILE:=${BITCOIND_PIDDIR}/${SVCNAME}.pid}
+: ${BITCOIND_DATADIR:=/var/lib/bitcoind}
+: ${BITCOIND_LOGDIR:=/var/log/bitcoind}
+: ${BITCOIND_USER:=${BITCOIN_USER:-bitcoin}}
+: ${BITCOIND_GROUP:=bitcoin}
+: ${BITCOIND_BIN:=/usr/bin/bitcoind}
+: ${BITCOIND_NICE:=${NICELEVEL:-0}}
+: ${BITCOIND_OPTS=${BITCOIN_OPTS}}
+
+name="Bitcoin Core daemon"
+description="Bitcoin cryptocurrency P2P network daemon"
+
+required_files="${BITCOIND_CONFIGFILE}"
+pidfile="${BITCOIND_PIDFILE}"
+in_background_fake="start"
+
+depend() {
+	need localmount net
+}
+
+start_pre() {
+	checkpath -f --mode 0660 --owner "${BITCOIND_USER}:${BITCOIND_GROUP}" "${BITCOIND_CONFIGFILE}"
+	checkpath -d --mode 0750 --owner "${BITCOIND_USER}:${BITCOIND_GROUP}" "${BITCOIND_DATADIR}"
+	checkpath -d --mode 0755 --owner "${BITCOIND_USER}:${BITCOIND_GROUP}" "${BITCOIND_LOGDIR}"
+	checkpath -d --mode 0755 --owner "${BITCOIND_USER}:${BITCOIND_GROUP}" "${BITCOIND_PIDDIR}"
+	checkconfig
+}
+
+start() {
+	ebegin "Starting ${name}"
+	mark_service_inactive
+	if start-stop-daemon \
+		--pidfile="${BITCOIND_PIDFILE}" \
+		--chdir="${BITCOIND_DATADIR}" \
+		--user="${BITCOIND_USER}:${BITCOIND_GROUP}" \
+		--nice="${BITCOIND_NICE}" \
+		--exec="${BITCOIND_BIN}" \
+		-- \
+		-daemonwait \
+		-pid="${BITCOIND_PIDFILE}" \
+		-conf="${BITCOIND_CONFIGFILE}" \
+		-datadir="${BITCOIND_DATADIR}" \
+		-debuglogfile="${BITCOIND_LOGDIR}/debug.log" \
+		${BITCOIND_OPTS}
+	then
+		chmod g+r "${BITCOIND_DATADIR}/.cookie"
+		IN_BACKGROUND=yes rc-service "${SVCNAME}" --quiet start
+	else
+		rc-service "${SVCNAME}" --quiet zap
+	fi &
+}
+
+stop() {
+	ebegin "Stopping ${name}"
+	start-stop-daemon --stop \
+		--pidfile="${BITCOIND_PIDFILE}" \
+		--retry="${BITCOIND_SIGTERM_TIMEOUT}" \
+		--exec="${BITCOIND_BIN}"
+	eend $?
+}
+
+checkconfig() {
+	if grep -qs '^rpcuser=' "${BITCOIND_CONFIGFILE}" &&
+		! grep -qs '^rpcpassword=' "${BITCOIND_CONFIGFILE}"
+	then
+		eerror ""
+		eerror "ERROR: You must set a secure rpcpassword to run bitcoind."
+		eerror "The setting must appear in ${BITCOIND_CONFIGFILE}"
+		eerror ""
+		eerror "This password is security critical to securing wallets "
+		eerror "and must not be the same as the rpcuser setting."
+		eerror "You can generate a suitable random password using the following "
+		eerror "command from the shell:"
+		eerror ""
+		eerror "bash -c 'tr -dc a-zA-Z0-9 < /dev/urandom | head -c32 && echo'"
+		eerror ""
+		eerror "It is recommended that you also set alertnotify so you are "
+		eerror "notified of problems:"
+		eerror ""
+		eerror "ie: alertnotify=echo %%s | mail -s \"Bitcoin Alert\"" \
+			"admin@foo.com"
+		eerror ""
+		return 1
+	fi
+}
diff --git a/net-p2p/bitcoin-core/files/init.patch b/net-p2p/bitcoin-core/files/init.patch
new file mode 100644
index 000000000000..7b78217fe8a7
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/init.patch
@@ -0,0 +1,43 @@
+--- a/contrib/init/bitcoind.openrcconf
++++ b/contrib/init/bitcoind.openrcconf
+@@ -4,14 +4,17 @@
+ #BITCOIND_CONFIGFILE="/etc/bitcoin/bitcoin.conf"
+ 
+ # What directory to write pidfile to?  (created and owned by $BITCOIND_USER)
+-#BITCOIND_PIDDIR="/var/run/bitcoind"
++#BITCOIND_PIDDIR="/run/bitcoind"
+ 
+ # What filename to give the pidfile
+-#BITCOIND_PIDFILE="${BITCOIND_PIDDIR}/bitcoind.pid"
++#BITCOIND_PIDFILE="${BITCOIND_PIDDIR}/${SVCNAME}.pid"
+ 
+ # Where to write bitcoind data (be mindful that the blockchain is large)
+ #BITCOIND_DATADIR="/var/lib/bitcoind"
+ 
++# Where to write the debug.log file
++#BITCOIND_LOGDIR="/var/log/bitcoind"
++
+ # User and group to own bitcoind process
+ #BITCOIND_USER="bitcoin"
+ #BITCOIND_GROUP="bitcoin"
+--- a/contrib/init/bitcoind.service
++++ b/contrib/init/bitcoind.service
+@@ -21,6 +21,7 @@ Wants=network-online.target
+ ExecStart=/usr/bin/bitcoind -daemonwait \
+                             -pid=/run/bitcoind/bitcoind.pid \
+                             -conf=/etc/bitcoin/bitcoin.conf \
++                            -debuglogfile=/var/log/bitcoind/debug.log \
+                             -datadir=/var/lib/bitcoind
+ 
+ # Make sure the config directory is readable by the service user
+@@ -51,6 +52,10 @@ RuntimeDirectoryMode=0710
+ ConfigurationDirectory=bitcoin
+ ConfigurationDirectoryMode=0710
+ 
++# /var/log/bitcoind
++LogsDirectory=bitcoind
++LogsDirectoryMode=0755
++
+ # /var/lib/bitcoind
+ StateDirectory=bitcoind
+ StateDirectoryMode=0710
diff --git a/net-p2p/bitcoin-core/files/org.bitcoin.bitcoin-qt.desktop b/net-p2p/bitcoin-core/files/org.bitcoin.bitcoin-qt.desktop
new file mode 100644
index 000000000000..21ae68c21b74
--- /dev/null
+++ b/net-p2p/bitcoin-core/files/org.bitcoin.bitcoin-qt.desktop
@@ -0,0 +1,15 @@
+[Desktop Entry]
+Encoding=UTF-8
+Version=1.0
+Name=Bitcoin Core
+Comment=Connect to the Bitcoin P2P Network
+Comment[de]=Verbinde mit dem Bitcoin peer-to-peer Netzwerk
+Comment[fr]=Bitcoin, monnaie virtuelle cryptographique pair à pair
+Comment[tr]=Bitcoin, eşten eşe kriptografik sanal para birimi
+Exec=bitcoin-qt %u
+Terminal=false
+Type=Application
+Icon=bitcoin128
+MimeType=x-scheme-handler/bitcoin;
+Categories=Office;Finance;P2P;Network;Qt;
+StartupWMClass=Bitcoin-qt
diff --git a/net-p2p/bitcoin-core/metadata.xml b/net-p2p/bitcoin-core/metadata.xml
new file mode 100644
index 000000000000..3c0338bb1ad9
--- /dev/null
+++ b/net-p2p/bitcoin-core/metadata.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person" proxied="yes">
+		<email>gentoo@mattwhitlock.name</email>
+		<name>Matt Whitlock</name>
+	</maintainer>
+	<maintainer type="project" proxied="proxy">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+	<use>
+		<flag name="asm">Enable assembly for optimization</flag>
+		<flag name="berkdb">Support legacy wallets in Berkeley DB format</flag>
+		<flag name="bitcoin-cli">Build and install bitcoin-cli command line interface</flag>
+		<flag name="daemon">Build and install bitcoind daemon</flag>
+		<flag name="external-signer">Include support for external wallet signer programs</flag>
+		<flag name="libs">Build and install libbitcoinconsensus</flag>
+		<flag name="nat-pmp">Enable NAT-PMP port forwarding</flag>
+		<flag name="qrcode">Enable generation of QR Codes for receiving payments</flag>
+		<flag name="qt5">Build and install Bitcoin-Qt GUI</flag>
+		<flag name="sqlite">Support descriptor wallets in SQLite format</flag>
+		<flag name="system-leveldb">Link with virtual/bitcoin-leveldb rather than embedding an internal copy</flag>
+		<flag name="system-libsecp256k1">Link with dev-libs/libsecp256k1 rather than embedding an internal copy</flag>
+		<flag name="systemtap">Enable SystemTAP/DTrace tracing</flag>
+		<flag name="upnp">Enable Universal Plug and Play</flag>
+		<flag name="zeromq">Report blocks and transactions via zeromq</flag>
+	</use>
+	<upstream>
+		<remote-id type="github">bitcoin/bitcoin</remote-id>
+		<remote-id type="cpe">cpe:/a:bitcoin:bitcoin_core</remote-id>
+	</upstream>
+</pkgmetadata>