gentoo auto-resync : 03:09:2022 - 22:19:54

8 files changed, 606 insertions, 0 deletions

diff --git a/dev-libs/Manifest.gz b/dev-libs/Manifest.gz
index 015f24e83c07..f9db4cb457dd 100644
--- a/dev-libs/Manifest.gz
+++ b/dev-libs/Manifest.gz
diff --git a/dev-libs/boost/Manifest b/dev-libs/boost/Manifest
index 1d236a62560a..cbded1830750 100644
--- a/dev-libs/boost/Manifest
+++ b/dev-libs/boost/Manifest
@@ -4,6 +4,11 @@ AUX boost-1.79.0-build-auto_index-tool.patch 265 BLAKE2B 05e52ca716522db7bb11b48
 AUX boost-1.79.0-context-x32.patch 1116 BLAKE2B 16b6ddbdc47d72d5afd39e61441f9f094dff8db46bd7fa4e04e5a8b132c8894c51db506d20356c352022f42d5b9a9923f23c5db2b0f9fa1c64ceeb4e50e16be1 SHA512 cf76691d4adbc4b43f468c587fea23c43e1b337ba7eebff2c856b0403bf32b78826f483faca25a4459c1d47eabbd5b67c65863a4d44407990178022433f718bf
 AUX boost-1.79.0-disable_icu_rpath.patch 1077 BLAKE2B c4549b7a706cd934392bdafb44ee89987534d5cca48060b955a4b998f0ac6c8a96b5c0d6f5d46476a0225ba6e66fabc095ec12c0f0c43a60c7147ef922e8a2ae SHA512 7095d94def1ee04f009f0c2e84d0450705211793f6d18ac4a3e0fb673a36127282f31172a7f571ed89f4128b6ffbc38d850e6105a5ad5224d42749557db41ee0
 AUX boost-1.79.0-fix-mips1-transition.patch 1623 BLAKE2B c44ed1a6eaf89e30c4150b42e5b26cebc8742b2446939cd3310c45a5f4c6c6d6bd84ef72f2a47991cea8a664296854651d857609a8f5500e283176de99d68dfd SHA512 aec8ddd77e25e5549c12099e57c66354baa9da79188ee7a054e98b5ad9d7f8510e7f00ccd8fd3e50d004f184ea6e3ef62f815e05db16740d286171dce2d83929
+AUX boost-1.80.0-disable_icu_rpath.patch 632 BLAKE2B f7bccbc7cf00a6c3a6eb63bddb049647c958592c4768d0a8868b7b03f02e37de54722da930340fa91c5b3b3ba1f44b1c4e0b28525c8ccf19f643dbe4b3d0561b SHA512 21c9afc7f8c6095476b075f78f3af7e8afaf50f33ec8166b5a11ed7d778c80e3a81c8ef04a20d8878a7bb47ba9cb947f7688de52fa7598497866d76fcb678f05
+AUX boost-1.80.0-fix-mips1-transition.patch 1041 BLAKE2B 03ac38ed4d403f1d75a3ade98076593e93336c77e807ab2ce0f5b9393bb2f7dd59c56a9e0fba647825eca0310e2e3f9eacd52eff17f8363cb76c9559413612c5 SHA512 a61e75322486e1e09efcf2e8f3d341c600c6b871d15ac3478573758b33cf7e9752a8576d4e02c4331dc38d568fb3386e733826502c6183aea2e1e90d9283c1a2
+AUX boost-1.80.0-unordered-fix.patch 7067 BLAKE2B 1a465a764dd510ec7bbbee4a2d5ca12982ee4a7dca9a605195492810c952918185c79d7d326d9eda063c0ede7a3a2c86b48ab2dc2a92b8debe4e0ee00d3e7a29 SHA512 bccdb2b136c5d99a4bfc60445ff0aa07ecffccc522215820336d55a6c4cb1a0b5636a98180e3f1af543722d4977bc2c6ce1e2b9d6156b4ecbeb398fab7a3fcb7
 DIST boost_1_79_0.tar.bz2 113456811 BLAKE2B 61f47ca022e60745868e6bdd3b5c75603dd68d878e126dcbb73de5b40fc03c0eec8eede3ec304ece58050435ef2fc1ed7eb763773c20673f85e32bbf4d5f978a SHA512 70909e0561c213d10a1fdd692f9ae7b293d3cdc63e925bdc207da9e9bba6e86474341100e7ee5de6d94f9561196b1a3a1597055a7b7382babf8931131170a312
+DIST boost_1_80_0.tar.bz2 115869904 BLAKE2B 507e811be7659442c41bc2d99811bd02a236dc94932e1a7a8cf256243b479f2d2707819cd99e016a51c9dadc215713e803afdd9ea4c105af8d5d2d28d3d06a1f SHA512 829a95b463473d69ff79ea41799c68429bb79d3b2321fbdb71df079af237ab01de9ad7e9612d8783d925730acada010068d2d1aa856c34244ee5c0ece16f208f
 EBUILD boost-1.79.0.ebuild 10641 BLAKE2B 44e43c096af4e3e30d96cffbd21df7111f76453f53b5cc604171addeda32b9cd05560b0c375f8cede3223c95ff07afc9efcfdd8faada0524dd45b4330ea6f591 SHA512 b81c002b0493a966ff11bad777cf73d5a4bef08f6ae4f3a68aa9de82d2c86cf33af89dbfd62a9a502b123c9c63f3f497fa5b6959e9fa1172f114bc5d800ac05f
+EBUILD boost-1.80.0.ebuild 10836 BLAKE2B b312b1f2f16265d17329618294e53add848c7978abf0a802c0b1f960dbe7ab7bec493771148c4fcb9328dbf9e93277450f28b36d38d135de3b30886ab1f10f7e SHA512 a52c75c8c5819c58bc879b1e5e7ff8cc06346c2c431be651411d80398ae8c840eea4d543cb7c725ec62b27712b3bf4003f475f0b945c8d542d0fd062921732f9
 MISC metadata.xml 1350 BLAKE2B 5fd10a89cb215629c0a7a0dfd134b3d187312e49c2f77a77666f9c30128f0feec1a82dac64bec80b0f3e20f0f9648924290323e818738da07e1ce8a3112398fa SHA512 3a3584abd5be99dc70daa63bf86ff716ba310dcc7f3aa8bbae5be3e20762ed856eaf372ee9dbdab4c00bc3622288d96816eaef9f639f07cf245de501da917f65
diff --git a/dev-libs/boost/boost-1.80.0.ebuild b/dev-libs/boost/boost-1.80.0.ebuild
new file mode 100644
index 000000000000..712ad83f404a
--- /dev/null
+++ b/dev-libs/boost/boost-1.80.0.ebuild
@@ -0,0 +1,341 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..11} )
+
+inherit flag-o-matic multiprocessing python-r1 toolchain-funcs multilib-minimal
+
+MY_PV="$(ver_rs 1- _)"
+MAJOR_V="$(ver_cut 1-2)"
+
+DESCRIPTION="Boost Libraries for C++"
+HOMEPAGE="https://www.boost.org/"
+SRC_URI="https://boostorg.jfrog.io/artifactory/main/release/${PV}/source/boost_${MY_PV}.tar.bz2"
+S="${WORKDIR}/${PN}_${MY_PV}"
+
+LICENSE="Boost-1.0"
+SLOT="0/${PV}" # ${PV} instead ${MAJOR_V} due to bug 486122
+#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+IUSE="bzip2 context debug doc icu lzma +nls mpi numpy python tools zlib zstd"
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+# the tests will never fail because these are not intended as sanity
+# tests at all. They are more a way for upstream to check their own code
+# on new compilers. Since they would either be completely unreliable
+# (failing for no good reason) or completely useless (never failing)
+# there is no point in having them in the ebuild to begin with.
+RESTRICT="test"
+
+RDEPEND="
+	!<dev-libs/leatherman-1.12.0-r1
+	bzip2? ( app-arch/bzip2:=[${MULTILIB_USEDEP}] )
+	icu? ( >=dev-libs/icu-3.6:=[${MULTILIB_USEDEP}] )
+	!icu? ( virtual/libiconv[${MULTILIB_USEDEP}] )
+	lzma? ( app-arch/xz-utils:=[${MULTILIB_USEDEP}] )
+	mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP},cxx,threads] )
+	python? (
+		${PYTHON_DEPS}
+		numpy? ( dev-python/numpy[${PYTHON_USEDEP}] )
+	)
+	zlib? ( sys-libs/zlib:=[${MULTILIB_USEDEP}] )
+	zstd? ( app-arch/zstd:=[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}"
+BDEPEND=">=dev-util/boost-build-${MAJOR_V}"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.80.0-disable_icu_rpath.patch
+	"${FILESDIR}"/${PN}-1.79.0-context-x32.patch
+	"${FILESDIR}"/${PN}-1.79.0-build-auto_index-tool.patch
+	# Boost.MPI's __init__.py doesn't work on Py3
+	"${FILESDIR}"/${PN}-1.79.0-boost-mpi-python-PEP-328.patch
+	"${FILESDIR}"/${PN}-1.80.0-fix-mips1-transition.patch
+	# (upstreamed)
+	"${FILESDIR}"/${PN}-1.80.0-unordered-fix.patch
+)
+
+python_bindings_needed() {
+	multilib_is_native_abi && use python
+}
+
+tools_needed() {
+	multilib_is_native_abi && use tools
+}
+
+create_user-config.jam() {
+	local user_config_jam="${BUILD_DIR}"/user-config.jam
+	if [[ -s ${user_config_jam} ]]; then
+		einfo "${user_config_jam} already exists, skipping configuration"
+		return
+	else
+		einfo "Creating configuration in ${user_config_jam}"
+	fi
+
+	local compiler compiler_version compiler_executable="$(tc-getCXX)"
+	if [[ ${CHOST} == *-darwin* ]]; then
+		compiler="darwin"
+		compiler_version="$(gcc-fullversion)"
+	else
+		compiler="gcc"
+		compiler_version="$(gcc-version)"
+	fi
+
+	if use mpi; then
+		local mpi_configuration="using mpi ;"
+	fi
+
+	cat > "${user_config_jam}" <<- __EOF__ || die
+		using ${compiler} : ${compiler_version} : ${compiler_executable} : <cflags>"${CFLAGS}" <cxxflags>"${CXXFLAGS}" <linkflags>"${LDFLAGS}" <archiver>"$(tc-getAR)" <ranlib>"$(tc-getRANLIB)" ;
+		${mpi_configuration}
+	__EOF__
+
+	if python_bindings_needed; then
+		append_to_user_config() {
+			local py_config
+			if tc-is-cross-compiler; then
+				py_config="using python : ${EPYTHON#python} : : ${ESYSROOT}/usr/include/${EPYTHON} : ${ESYSROOT}/usr/$(get_libdir) ;"
+			else
+				py_config="using python : ${EPYTHON#python} : ${PYTHON} : $(python_get_includedir) ;"
+			fi
+			echo "${py_config}" >> "${user_config_jam}" || die
+		}
+		python_foreach_impl append_to_user_config
+	fi
+
+	if python_bindings_needed && use numpy; then
+		einfo "Enabling support for NumPy extensions in Boost.Python"
+	else
+		einfo "Disabling support for NumPy extensions in Boost.Python"
+
+		# Boost.Build does not allow for disabling of numpy
+		# extensions, thereby leading to automagic numpy
+		# https://github.com/boostorg/python/issues/111#issuecomment-280447482
+		sed \
+			-e 's/\[ unless \[ python\.numpy \] : <build>no \]/<build>no/g' \
+			-i "${BUILD_DIR}"/libs/python/build/Jamfile || die
+	fi
+}
+
+pkg_setup() {
+	# Bail out on unsupported build configuration, bug #456792
+	if [[ -f "${EROOT}"/etc/site-config.jam ]]; then
+		if ! grep -q 'gentoo\(debug\|release\)' "${EROOT}"/etc/site-config.jam; then
+			eerror "You are using custom ${EROOT}/etc/site-config.jam without defined gentoorelease/gentoodebug targets."
+			eerror "Boost can not be built in such configuration."
+			eerror "Please, either remove this file or add targets from ${EROOT}/usr/share/boost-build/site-config.jam to it."
+			die "Unsupported target in ${EROOT}/etc/site-config.jam"
+		fi
+	fi
+}
+
+src_prepare() {
+	default
+	multilib_copy_sources
+}
+
+ejam() {
+	create_user-config.jam
+
+	local b2_opts=( "--user-config=${BUILD_DIR}/user-config.jam" )
+	if python_bindings_needed; then
+		append_to_b2_opts() {
+			b2_opts+=( python="${EPYTHON#python}" )
+		}
+		python_foreach_impl append_to_b2_opts
+	else
+		b2_opts+=( --without-python )
+	fi
+	b2_opts+=( "$@" )
+
+	echo b2 "${b2_opts[@]}" >&2
+	b2 "${b2_opts[@]}"
+}
+
+src_configure() {
+	# Workaround for too many parallel processes requested, bug #506064
+	[[ "$(makeopts_jobs)" -gt 64 ]] && MAKEOPTS="${MAKEOPTS} -j64"
+
+	# We don't want to end up with -L/usr/lib on our linker lines
+	# which then gives us lots of
+	#   skipping incompatible /usr/lib/libc.a when searching for -lc
+	# warnings
+	[[ -n ${ESYSROOT} ]] && local icuarg="-sICU_PATH=${ESYSROOT}/usr"
+
+	OPTIONS=(
+		$(usex debug gentoodebug gentoorelease)
+		"-j$(makeopts_jobs)"
+		-q
+		-d+2
+		pch=off
+		$(usex icu "${icuarg}" '--disable-icu boost.locale.icu=off')
+		$(usev !mpi --without-mpi)
+		$(usev !nls --without-locale)
+		$(usev !context '--without-context --without-coroutine --without-fiber')
+		--without-stacktrace
+		--boost-build="${BROOT}"/usr/share/b2/src
+		--layout=system
+		# building with threading=single is currently not possible
+		# https://svn.boost.org/trac/boost/ticket/7105
+		threading=multi
+		link=shared
+		# this seems to be the only way to disable compression algorithms
+		# https://www.boost.org/doc/libs/1_70_0/libs/iostreams/doc/installation.html#boost-build
+		-sNO_BZIP2=$(usex bzip2 0 1)
+		-sNO_LZMA=$(usex lzma 0 1)
+		-sNO_ZLIB=$(usex zlib 0 1)
+		-sNO_ZSTD=$(usex zstd 0 1)
+	)
+
+	if [[ ${CHOST} == *-darwin* ]]; then
+		# We need to add the prefix, and in two cases this exceeds, so prepare
+		# for the largest possible space allocation.
+		append-ldflags -Wl,-headerpad_max_install_names
+	fi
+
+	# Use C++17 globally as of 1.80
+	append-cxxflags -std=c++17
+}
+
+multilib_src_compile() {
+	ejam \
+		--prefix="${EPREFIX}"/usr \
+		"${OPTIONS[@]}" || die
+
+	if tools_needed; then
+		pushd tools >/dev/null || die
+		ejam \
+			--prefix="${EPREFIX}"/usr \
+			"${OPTIONS[@]}" \
+			|| die "Building of Boost tools failed"
+		popd >/dev/null || die
+	fi
+}
+
+multilib_src_install() {
+	ejam \
+		--prefix="${ED}"/usr \
+		--includedir="${ED}"/usr/include \
+		--libdir="${ED}"/usr/$(get_libdir) \
+		"${OPTIONS[@]}" install || die "Installation of Boost libraries failed"
+
+	if tools_needed; then
+		dobin dist/bin/*
+
+		insinto /usr/share
+		doins -r dist/share/boostbook
+	fi
+
+	# boost's build system truely sucks for not having a destdir.  Because for
+	# this reason we are forced to build with a prefix that includes the
+	# DESTROOT, dynamic libraries on Darwin end messed up, referencing the
+	# DESTROOT instread of the actual EPREFIX.  There is no way out of here
+	# but to do it the dirty way of manually setting the right install_names.
+	if [[ ${CHOST} == *-darwin* ]]; then
+		einfo "Working around completely broken build-system(tm)"
+		local d
+		for d in "${ED}"/usr/lib/*.dylib; do
+			if [[ -f ${d} ]]; then
+				# fix the "soname"
+				ebegin "  correcting install_name of ${d#${ED}}"
+				install_name_tool -id "/${d#${D}}" "${d}"
+				eend $?
+				# fix references to other libs
+				refs=$(otool -XL "${d}" | \
+					sed -e '1d' -e 's/^\t//' | \
+					grep "^libboost_" | \
+					cut -f1 -d' ')
+				local r
+				for r in ${refs}; do
+					ebegin "    correcting reference to ${r}"
+					install_name_tool -change \
+						"${r}" \
+						"${EPREFIX}/usr/lib/${r}" \
+						"${d}"
+					eend $?
+				done
+			fi
+		done
+	fi
+}
+
+multilib_src_install_all() {
+	if ! use numpy; then
+		rm -r "${ED}"/usr/include/boost/python/numpy* || die
+	fi
+
+	if use python; then
+		if use mpi; then
+			move_mpi_py_into_sitedir() {
+				python_moduleinto boost
+				python_domodule "${S}"/libs/mpi/build/__init__.py
+
+				python_domodule "${ED}"/usr/$(get_libdir)/boost-${EPYTHON}/mpi.so
+				rm -r "${ED}"/usr/$(get_libdir)/boost-${EPYTHON} || die
+
+				python_optimize
+			}
+			python_foreach_impl move_mpi_py_into_sitedir
+		else
+			rm -r "${ED}"/usr/include/boost/mpi/python* || die
+		fi
+	else
+		rm -r "${ED}"/usr/include/boost/{python*,mpi/python*,parameter/aux_/python,parameter/python*} || die
+	fi
+
+	if ! use nls; then
+		rm -r "${ED}"/usr/include/boost/locale || die
+	fi
+
+	if ! use context; then
+		rm -r "${ED}"/usr/include/boost/context || die
+		rm -r "${ED}"/usr/include/boost/coroutine{,2} || die
+		rm "${ED}"/usr/include/boost/asio/spawn.hpp || die
+	fi
+
+	if use doc; then
+		# find extraneous files that shouldn't be installed
+		# as part of the documentation and remove them.
+		find libs/*/* \( -iname 'test' -o -iname 'src' \) -exec rm -rf '{}' + || die
+		find doc \( -name 'Jamfile.v2' -o -name 'build' -o -name '*.manifest' \) -exec rm -rf '{}' + || die
+		find tools \( -name 'Jamfile.v2' -o -name 'src' -o -name '*.cpp' -o -name '*.hpp' \) -exec rm -rf '{}' + || die
+
+		docinto html
+		dodoc *.{htm,html,png,css}
+		dodoc -r doc libs more tools
+
+		# To avoid broken links
+		dodoc LICENSE_1_0.txt
+
+		dosym ../../../../include/boost /usr/share/doc/${PF}/html/boost
+	fi
+}
+
+pkg_preinst() {
+	# Yay for having symlinks that are nigh-impossible to remove without
+	# resorting to dirty hacks like these. Removes lingering symlinks
+	# from the slotted versions.
+	local symlink
+	for symlink in "${EROOT}"/usr/include/boost "${EROOT}"/usr/share/boostbook; do
+		if [[ -L ${symlink} ]]; then
+			rm -f "${symlink}" || die
+		fi
+	done
+
+	# some ancient installs still have boost cruft lying around
+	# for unknown reasons, causing havoc for reverse dependencies
+	# Bug: 607734
+	rm -rf "${EROOT}"/usr/include/boost-1_[3-5]? || die
+}
+
+pkg_postinst() {
+	elog "Boost.Regex is *extremely* ABI sensitive. If you get errors such as"
+	elog
+	elog "  undefined reference to \`boost::re_detail_$(ver_cut 1)0$(ver_cut 2)00::cpp_regex_traits_implementation"
+	elog "    <char>::transform_primary[abi:cxx11](char const*, char const*) const'"
+	elog
+	elog "Then you need to recompile Boost and all its reverse dependencies"
+	elog "using the same toolchain. In general, *every* change of the C++ toolchain"
+	elog "requires a complete rebuild of the Boost-dependent ecosystem."
+	elog
+	elog "See for instance https://bugs.gentoo.org/638138"
+}
diff --git a/dev-libs/boost/files/boost-1.80.0-disable_icu_rpath.patch b/dev-libs/boost/files/boost-1.80.0-disable_icu_rpath.patch
new file mode 100644
index 000000000000..1f4ec29fcf00
--- /dev/null
+++ b/dev-libs/boost/files/boost-1.80.0-disable_icu_rpath.patch
@@ -0,0 +1,13 @@
+--- a/libs/locale/build/Jamfile.v2
++++ b/libs/locale/build/Jamfile.v2
+@@ -82,8 +82,8 @@ ICU_LINK ?= [ modules.peek : ICU_LINK_LOCALE ] ;
+ 
+ if $(ICU_LINK)
+ {
+-    ICU_OPTS = <include>$(icu-path)/include <linkflags>$(ICU_LINK) <dll-path>$(icu-path)/bin <runtime-link>shared ;
+-    ICU64_OPTS = <include>$(icu-path)/include <linkflags>$(ICU_LINK) <dll-path>$(icu-path)/bin64 <runtime-link>shared ;
++    ICU_OPTS = <include>$(icu_path)/include <linkflags>$(ICU_LINK) <runtime-link>shared ;
++    ICU64_OPTS = <include>$(icu_path)/include <linkflags>$(ICU_LINK) <runtime-link>shared ;
+ } else
+ {
+     searched-lib icuuc : :  <name>icuuc
diff --git a/dev-libs/boost/files/boost-1.80.0-fix-mips1-transition.patch b/dev-libs/boost/files/boost-1.80.0-fix-mips1-transition.patch
new file mode 100644
index 000000000000..4f5e81c925b3
--- /dev/null
+++ b/dev-libs/boost/files/boost-1.80.0-fix-mips1-transition.patch
@@ -0,0 +1,24 @@
+--- a/boostcpp.jam
++++ b/boostcpp.jam
+@@ -634,7 +634,7 @@ rule address-model ( )
+     return <conditional>@boostcpp.deduce-address-model ;
+ }
+ 
+-local deducable-architectures = arm mips1 power riscv s390x sparc x86 combined ;
++local deducable-architectures = arm mips power riscv s390x sparc x86 combined ;
+ feature.feature deduced-architecture : $(deducable-architectures) : propagated optional composite hidden ;
+ for a in $(deducable-architectures)
+ {
+@@ -645,10 +645,10 @@ rule deduce-architecture ( properties * )
+ {
+     local result ;
+     local filtered = [ toolset-properties $(properties) ] ;
+-    local names = arm mips1 power riscv s390x sparc x86 combined ;
++    local names = arm mips power riscv s390x sparc x86 combined ;
+     local idx = [ configure.find-builds "default architecture" : $(filtered)
+         : /boost/architecture//arm
+-        : /boost/architecture//mips1
++        : /boost/architecture//mips
+         : /boost/architecture//power
+         : /boost/architecture//riscv
+         : /boost/architecture//s390x
diff --git a/dev-libs/boost/files/boost-1.80.0-unordered-fix.patch b/dev-libs/boost/files/boost-1.80.0-unordered-fix.patch
new file mode 100644
index 000000000000..51776094386e
--- /dev/null
+++ b/dev-libs/boost/files/boost-1.80.0-unordered-fix.patch
@@ -0,0 +1,192 @@
+From f9eae4153f4ea9aac4b6c46e660ec92824d5827f Mon Sep 17 00:00:00 2001
+From: Christian Mazakas <christian.mazakas@gmail.com>
+Date: Tue, 16 Aug 2022 14:34:58 -0700
+Subject: [PATCH] Update code to be valid when the internal `buckets_` data
+ member is moved-from
+
+---
+ boost/unordered/detail/fca.hpp        | 18 +++++--
+ .../boost/unordered/detail/implementation.hpp | 49 +++++++++++--------
+ boost/unordered/unordered_map.hpp     |  8 +++
+ boost/unordered/unordered_set.hpp     |  8 +++
+ 4 files changed, 58 insertions(+), 25 deletions(-)
+
+diff --git a/boost/unordered/detail/fca.hpp b/boost/unordered/detail/fca.hpp
+index 19fafe739..a1d14d957 100644
+--- a/boost/unordered/detail/fca.hpp
++++ b/boost/unordered/detail/fca.hpp
+@@ -646,7 +646,7 @@ namespace boost {
+ 
+         size_type bucket_count() const { return size_; }
+ 
+-        iterator begin() const { return ++at(size_); }
++        iterator begin() const { return size_ == 0 ? end() : ++at(size_); }
+ 
+         iterator end() const
+         {
+@@ -660,6 +660,10 @@ namespace boost {
+ 
+         local_iterator begin(size_type n) const
+         {
++          if (size_ == 0) {
++            return this->end(n);
++          }
++
+           return local_iterator(
+             (buckets + static_cast<difference_type>(n))->next);
+         }
+@@ -670,12 +674,16 @@ namespace boost {
+ 
+         iterator at(size_type n) const
+         {
+-          std::size_t const N = group::N;
++          if (size_ > 0) {
++            std::size_t const N = group::N;
+ 
+-          iterator pbg(buckets + static_cast<difference_type>(n),
+-            groups + static_cast<difference_type>(n / N));
++            iterator pbg(buckets + static_cast<difference_type>(n),
++              groups + static_cast<difference_type>(n / N));
+ 
+-          return pbg;
++            return pbg;
++          } else {
++            return this->end();
++          }
+         }
+ 
+         span<Bucket> raw()
+diff --git a/boost/unordered/detail/implementation.hpp b/boost/unordered/detail/implementation.hpp
+index 2cc27c5d4..373236754 100644
+--- a/boost/unordered/detail/implementation.hpp
++++ b/boost/unordered/detail/implementation.hpp
+@@ -2054,12 +2054,14 @@ namespace boost {
+ 
+         std::size_t bucket_size(std::size_t index) const
+         {
+-          bucket_iterator itb = buckets_.at(index);
+-          node_pointer n = itb->next;
+           std::size_t count = 0;
+-          while (n) {
+-            ++count;
+-            n = n->next;
++          if (size_ > 0) {
++            bucket_iterator itb = buckets_.at(index);
++            node_pointer n = itb->next;
++            while (n) {
++              ++count;
++              n = n->next;
++            }
+           }
+           return count;
+         }
+@@ -2420,11 +2422,14 @@ namespace boost {
+         node_pointer find_node_impl(
+           Key const& x, bucket_iterator itb) const
+         {
+-          key_equal const& pred = this->key_eq();
+-          node_pointer p = itb->next;
+-          for (; p; p = p->next) {
+-            if (pred(x, extractor::extract(p->value()))) {
+-              break;
++          node_pointer p = node_pointer();
++          if (itb != buckets_.end()) {
++            key_equal const& pred = this->key_eq();
++            p = itb->next;
++            for (; p; p = p->next) {
++              if (pred(x, extractor::extract(p->value()))) {
++                break;
++              }
+             }
+           }
+           return p;
+@@ -2453,11 +2458,13 @@ namespace boost {
+         inline iterator transparent_find(
+           Key const& k, Hash const& h, Pred const& pred) const
+         {
+-          std::size_t const key_hash = h(k);
+-          bucket_iterator itb = buckets_.at(buckets_.position(key_hash));
+-          for (node_pointer p = itb->next; p; p = p->next) {
+-            if (BOOST_LIKELY(pred(k, extractor::extract(p->value())))) {
+-              return iterator(p, itb);
++          if (size_ > 0) {
++            std::size_t const key_hash = h(k);
++            bucket_iterator itb = buckets_.at(buckets_.position(key_hash));
++            for (node_pointer p = itb->next; p; p = p->next) {
++              if (BOOST_LIKELY(pred(k, extractor::extract(p->value())))) {
++                return iterator(p, itb);
++              }
+             }
+           }
+ 
+@@ -2467,11 +2474,13 @@ namespace boost {
+         template <class Key>
+         node_pointer* find_prev(Key const& key, bucket_iterator itb)
+         {
+-          key_equal pred = this->key_eq();
+-          for (node_pointer* pp = boost::addressof(itb->next); *pp;
+-               pp = boost::addressof((*pp)->next)) {
+-            if (pred(key, extractor::extract((*pp)->value()))) {
+-              return pp;
++          if (size_ > 0) {
++            key_equal pred = this->key_eq();
++            for (node_pointer* pp = boost::addressof(itb->next); *pp;
++                pp = boost::addressof((*pp)->next)) {
++              if (pred(key, extractor::extract((*pp)->value()))) {
++                return pp;
++              }
+             }
+           }
+           typedef node_pointer* node_pointer_pointer;
+diff --git a/boost/unordered/unordered_map.hpp b/boost/unordered/unordered_map.hpp
+index 97908fb65..3e25a28a2 100644
+--- a/boost/unordered/unordered_map.hpp
++++ b/boost/unordered/unordered_map.hpp
+@@ -2069,6 +2069,10 @@ namespace boost {
+     template <class K, class T, class H, class P, class A>
+     float unordered_map<K, T, H, P, A>::load_factor() const BOOST_NOEXCEPT
+     {
++      if (table_.size_ == 0) {
++        return 0.0f;
++      }
++
+       BOOST_ASSERT(table_.bucket_count() != 0);
+       return static_cast<float>(table_.size_) /
+              static_cast<float>(table_.bucket_count());
+@@ -2506,6 +2510,10 @@ namespace boost {
+     template <class K, class T, class H, class P, class A>
+     float unordered_multimap<K, T, H, P, A>::load_factor() const BOOST_NOEXCEPT
+     {
++      if (table_.size_ == 0) {
++        return 0.0f;
++      }
++
+       BOOST_ASSERT(table_.bucket_count() != 0);
+       return static_cast<float>(table_.size_) /
+              static_cast<float>(table_.bucket_count());
+diff --git a/boost/unordered/unordered_set.hpp b/boost/unordered/unordered_set.hpp
+index 8721a68a0..82d323c6e 100644
+--- a/boost/unordered/unordered_set.hpp
++++ b/boost/unordered/unordered_set.hpp
+@@ -1586,6 +1586,10 @@ namespace boost {
+     template <class T, class H, class P, class A>
+     float unordered_set<T, H, P, A>::load_factor() const BOOST_NOEXCEPT
+     {
++      if (table_.size_ == 0) {
++        return 0.0f;
++      }
++
+       BOOST_ASSERT(table_.bucket_count() != 0);
+       return static_cast<float>(table_.size_) /
+              static_cast<float>(table_.bucket_count());
+@@ -1986,6 +1990,10 @@ namespace boost {
+     template <class T, class H, class P, class A>
+     float unordered_multiset<T, H, P, A>::load_factor() const BOOST_NOEXCEPT
+     {
++      if (table_.size_ == 0) {
++        return 0.0f;
++      }
++
+       BOOST_ASSERT(table_.bucket_count() != 0);
+       return static_cast<float>(table_.size_) /
+              static_cast<float>(table_.bucket_count());
diff --git a/dev-libs/vala-common/Manifest b/dev-libs/vala-common/Manifest
index cb8d52264aa1..f3fb283d55f2 100644
--- a/dev-libs/vala-common/Manifest
+++ b/dev-libs/vala-common/Manifest
@@ -1,5 +1,7 @@
 DIST vala-0.56.1.tar.xz 3960476 BLAKE2B a78786c51ce35735aa42e5e22a09bd29f98b19608651843c32c84ca6901a22971a2128a85a1e1e110d0b7d14cb89d4164688c289090a4299bb11540180548cf7 SHA512 83c34ab0497a9b7a627db8c1dbfea9e76c94b902e298afb2c30ba9824717f2fe3b0e26b987feb93cd4ff0ce211d0ecd9a746cc18c00e41c4c6fd01d05947902f
 DIST vala-0.56.2.tar.xz 3967960 BLAKE2B 60b48ee3ddd1cee087819cded91ccbbe378a6945ddcb2583a94ab41b66599bc4897bec346b65525e67f6fba9cf94ab3923120e8eb2828afbcb6b674f0512009c SHA512 8a33a1f1d573dd6aa1de6c001bce6e77da39d804cd526433c3e01454e597a7afb6d1b1bce554babf52a7baca5e88e205d28132c73b9a63e9d7b9f7314b3d4496
+DIST vala-0.56.3.tar.xz 3969676 BLAKE2B 66fba756d89b7fbc9689a9ff7ef8d4689b53b9ee570225fb268bb433e9c14a876eac1565999944ad72864d9a3c62f777d534579ee7ca091d90e405ef2b271314 SHA512 3222edab995a1d405bc891b37ffb4915677b7bb56ce3be7d1ece1dfb77f2d054bf7499dad9e6eb593c42678ae2c2c7cd779a595b702a3e2e38e9e0e0d69ba99e
 EBUILD vala-common-0.56.1.ebuild 652 BLAKE2B a6f3cd9df801208cec45606af33db763d5abdee123bbbbb89399f510b2bcfbeaf9cb345530787d997eacc1367f97ccb93471e6a8aa154b4911768b180a45a0c4 SHA512 3c92712b742cc3f84cbf16f5851260287a42a9fb7eab5110223e30fe30be2a43a8f76f7d452ebe70e9c8adb0f8b29fc17c18d8fe0f08d7dbedf100f660166dcf
 EBUILD vala-common-0.56.2.ebuild 660 BLAKE2B 3578c6d15454f83e69064a44c1d80bb1725cc4e4c27cfe81f6339c1f4695a0d34c722fa66954a5c0dd0ae925ee2eb731d482e341b6aafb1d771c34d931a1eee9 SHA512 5806a45e7a02b88f15a51fc2e7d0a3e2e04fae5a8985277de79d35365512af466855f127fa70329c52cd8768baafe8ba17004879bd352ee98fd18d38bae851b8
+EBUILD vala-common-0.56.3.ebuild 696 BLAKE2B cda13fb791cbae85a7aee8bb47c6d547cac279397b4aac202e85d9da34cf9317b36b6a6f1e49f6e9c46062f61756c321a41c75e22866c07f39e8c2ec60a2d007 SHA512 44bbf5b6643fcf57e3ef4782c60d2a2f0e0cb63fc43b9ae087a5567c13f5f74315a9321902e8ca0b5ceae411a34f32b237b51d2742bc49282b64211fc410a65a
 MISC metadata.xml 326 BLAKE2B cd8c49993b750ebef93c620f819f42b858431d1aab4d2066a124a5118d5d18f4970b9d1eccb77121089264db7cfbe69ca06fb2fc2d2c4db98047629af9878db5 SHA512 52854d43fb74af5402cb1855409ab25d6741ea6fe48ae50416044d7b518745b02752e69cb9680e9c132e3a2f65ae29d92e9e771ac883e2ef01ae91effdf1097f
diff --git a/dev-libs/vala-common/vala-common-0.56.3.ebuild b/dev-libs/vala-common/vala-common-0.56.3.ebuild
new file mode 100644
index 000000000000..af2f4977c2a7
--- /dev/null
+++ b/dev-libs/vala-common/vala-common-0.56.3.ebuild
@@ -0,0 +1,29 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+GNOME_ORG_MODULE="vala"
+
+inherit gnome.org
+
+DESCRIPTION="Build infrastructure for packages that use Vala"
+HOMEPAGE="https://wiki.gnome.org/Projects/Vala https://gitlab.gnome.org/GNOME/vala"
+
+LICENSE="LGPL-2.1+"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+
+RDEPEND=""
+DEPEND=""
+BDEPEND=""
+
+src_configure() { :; }
+
+src_compile() { :; }
+
+src_install() {
+	insinto /usr/share/aclocal
+	doins vala.m4 vapigen/vapigen.m4
+	insinto /usr/share/vala
+	doins vapigen/Makefile.vapigen
+}