GentooRepository/profiles/package.mask

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# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
####################################################################
#
# When you add an entry to the top of this file, add your name, the date
# in the UTC timezone with a format of YYYY-MM-DD, and an explanation of why
# something is getting masked.
# Please be extremely careful not to commit atoms that are not valid, as it can
# cause large-scale breakage, especially if it ends up in the daily snapshot.
#
## Example:
##
## # Dev E. Loper <developer@gentoo.org> (2019-07-01)
## # Masking these versions until we can get the
## # v4l stuff to work properly again
## =media-video/mplayer-0.90_pre5
## =media-video/mplayer-0.90_pre5-r1
#
# - Best last rites (removal) practices -
# Include the following info:
# a) reason for masking
# b) bug # for the removal (and yes you should have one)
# c) date of removal (either the date or "in x days")
#
## Example:
##
## # Dev E. Loper <developer@gentoo.org> (2019-07-01)
## # Masked for removal in 30 days. Doesn't work
## # with new libfoo. Upstream dead, gtk-1, smells
## # funny. (bug #987654)
## app-misc/some-package
#--- END OF EXAMPLES ---
# Matt Turner <mattst88@gentoo.org> (2022-10-02)
# Masked for testing
>=app-accessibility/at-spi2-core-2.46.0
>=app-accessibility/at-spi2-atk-2.46.0
# Matt Turner <mattst88@gentoo.org> (2022-10-01)
# Depends on lots of unmaintained packages:
# - app-text/gnome-doc-utils
# - dev-libs/libunique:1
# - dev-util/gob
# - x11-libs/gtk+:2
# Last commit to upstream repository in 2015. Most plugins saw their last
# upstream commit 10+ years ago. Unmaintained in Gentoo since 2016. Many open
# bugs: #582138, #686800, #689364, #721246, #799263, #808447, #808450, #808456,
# #831024.
# Removal on 2022-11-01
media-sound/gmpc
media-plugins/gmpc-alarm
media-plugins/gmpc-albumview
media-plugins/gmpc-avahi
media-plugins/gmpc-awn
media-plugins/gmpc-discogs
media-plugins/gmpc-extraplaylist
media-plugins/gmpc-jamendo
media-plugins/gmpc-last-fm
media-plugins/gmpc-libnotify
media-plugins/gmpc-lyrics
media-plugins/gmpc-lyricwiki
media-plugins/gmpc-magnatune
media-plugins/gmpc-mdcover
media-plugins/gmpc-mmkeys
media-plugins/gmpc-mserver
media-plugins/gmpc-playlistsort
media-plugins/gmpc-shout
media-plugins/gmpc-tagedit
# Matt Turner <mattst88@gentoo.org> (2022-10-01)
# Metapackage that has outlived its purpose. Made some sense in the immediate
# aftermath of X.Org modularization 15 years ago.
# Removal on 2022-11-01. Bugs #755233, #872119.
x11-base/xorg-x11
# Brian Evans <grknight@gentoo.org> (2022-09-30)
# Mask RC versions for initial testing
<dev-lang/php-8.2.0:8.2
virtual/httpd-php:8.2
# Michał Górny <mgorny@gentoo.org> (2022-09-29)
# Unfetchable mirror-restricted distfile. No action from maintainer
# in over a year.
# Removal on 2022-10-29. Bug #789477.
games-simulation/bcs-demo
# Stephan Hartmann <sultan@gentoo.org> (2022-09-29)
# Dev channel releases are only for people who
# are developers or want more experimental features
# and accept a more unstable release.
>=www-client/chromium-108
# Sam James <sam@gentoo.org> (2022-09-26)
# Masked for testing. Please report bugs!
=app-shells/bash-5.2*
=sys-libs/readline-8.2*
# Michał Górny <mgorny@gentoo.org> (2022-09-26)
# Bundles a vulnerable version of dev-libs/expat. The current Gentoo
# version is from 2014, pending bump to the last upstream release
# from 2016. Effectively unmaintained. EAPI 6.
# Removal on 2022-10-26. Bug #253517.
games-sports/torcs
# Ionen Wolkens <ionen@gentoo.org> (2022-09-25)
# This version been causing major issues for some RTX 30xx users and
# no real reason not to stick to 515.65.01 for now (but feel free to
# unmask if it's been fine).
# https://bugs.archlinux.org/task/75995
# https://forums.developer.nvidia.com/t/bug-report-black-x11-screen-and-partial-lockup-when-upgraded-to-515-76-and-dual-rtx3060
~x11-drivers/nvidia-drivers-515.76
# Piotr Karbowski <slashbeast@gentoo.org> (2022-09-25)
# No package in tree depends on dev-python/ssh2-python. Masked for removal.
# Removal on 2022-10-25.
dev-python/ssh2-python
# Andreas Sturmlechner <asturm@gentoo.org> (2022-09-23)
# Unmaintained upstream, obsolete after introduction of kde-misc/markdownpart.
# Removal on 2022-10-23.
kde-misc/kmarkdownwebview
# Andreas Sturmlechner <asturm@gentoo.org> (2022-09-23)
# Broken after Google stopped accepting "Less Secure Apps".
# https://github.com/Intika-KDE-Plasmoids/plasmoid-ultimate-gmail-feed/issues/32
# Use kde-misc/gmail-feed instead; removal on 2022-10-23.
kde-misc/ultimate-gmail-feed
# John Helmert III <ajak@gentoo.org> (2022-09-18)
# Unfixed root privilege escalation, bug #631552
sys-cluster/slurm
# Michał Górny <mgorny@gentoo.org> (2022-09-18)
# Obsolete in favor of building via PEP517 mode. Buggy. No revdeps
# left in ::gentoo.
# Removal on 2022-10-18. Bug #871522.
dev-python/pyproject2setuppy
# Pacho Ramos <pacho@gentoo.org> (2022-09-18)
# ABRT environment keeps breaking more and more on non-Fedora systems.
# Removal: 2022-10-18. Bugs #849305, #849092, #849095, #713858.
app-admin/abrt
app-admin/gnome-abrt
dev-libs/libreport
dev-libs/satyr
# Pacho Ramos <pacho@gentoo.org> (2022-09-18)
# Unmaintained for a long time and unneeded with current pulseaudio and
# pipewire versions.
# Removal: 2022-10-18.
media-sound/pulseaudio-modules-bt
# Joonas Niilola <juippis@gentoo.org> (2022-09-16)
# This theme has been incorporated to enlightenment-0.25, and with
# 0.24 removed from Gentoo's git tree, this ebuild is useless. Removal
# in 30 days. #870355
x11-themes/e-flat-theme
# Joonas Niilola <juippis@gentoo.org> (2022-09-15)
# Upstream split this font into separate packages: media-fonts/
# source-code-pro, source-sans, source-serif. The current non-split
# version is broken. Removal in 30 days. #865103
media-fonts/source-pro
# Mike Gilbert <floppym@gentoo.org> (2022-09-12)
# repoman is no longer maintained and has been removed from the portage
# git repository. Please use dev-util/pkgcheck and dev-util/pkgdev instead.
# Removal on 2022-11-11. Bug #835013.
app-portage/repoman
# Michał Górny <mgorny@gentoo.org> (2022-09-11)
# Bad quality package with failing tests. No revdeps.
# Removal on 2022-10-11. Bug #869650.
dev-python/pytest-pylint
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-10)
# Python 3.8 only. EAPI=6 ebuild. 5 open bugs. Issues with newer
# dependencies versions.
# Removal: 2022-10-10. Bugs #869524, #684334.
net-analyzer/flent
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-10)
# Python 3.8 only package. Tests are disabled. Newer targets fail
# more tests then 3.8 target.
# Removal: 2022-10-10. Bug #869521.
net-nds/nsscache
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-10)
# Python 3.8 only package, with inactive since 2017 upstream.
# Tests fail and doesn't work on newer python targets.
# Removal: 2022-10-10. Bug #869512.
dev-python/python-etcd
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-10)
# Python 3.8 only package, with capped old dependencies, and open
# bugs and issues.
# Removal: 2022-10-10. Bugs #869506, #695090, #792219, #809272.
net-misc/electrum-ltc
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-10)
# Upstream repository archived. Python 3.8 only, with issues for
# newer targets. No reverse dependencies in tree.
# Removal: 2022-10-10. Bugs #869503, #747997, #832242.
dev-python/SaltTesting
# Matthias Schwarzott <zzam@gentoo.org> (2022-09-08)
# Breaks kernel builds with BTF enabled.
# Bug #868762.
=dev-util/pahole-1.24
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-07)
# Python 3.8 only package, no maintainer left.
# Removal: 2022-10-07. Bug #869107.
www-apps/blohg
# Arthur Zamarin <arthurzam@gentoo.org> (2022-09-07)
# Python 3.8 only package, 2 open bugs. Recommended to migrate to borg.
# No upstream activity since 2015.
# Bugs #674822, #830291, #832240
# Removal: 2022-10-07. Bug #869101.
app-backup/attic
# Mike Gilbert <floppym@gentoo.org> (2022-09-05)
# Crash due to double-free.
# https://bugs.gentoo.org/868567
=sys-apps/gawk-5.2.0
# Marc Schiffbauer <mschiff@gentoo.org> (2022-09-02)
# Dead upstream, open bugs, removal in 30 days
# bugs #829447, #836227, #862504
mail-filter/sigh
# hololeap <hololeap@protonmail.com> (2022-08-21)
# doctest-parallel does not currently work with Setup.hs (used internally by
# haskell-cabal.eclass)
# See: <https://github.com/martijnbastiaan/doctest-parallel/issues/45>
dev-haskell/doctest-parallel
# Andrew Ammerlaan <andrewammerlaan@gentoo.org> (2022-08-12)
# Masked for testing, depends on dev-qt/qt*:6
# Pyside6 is stuck on python3_10 for the moment being
dev-python/shiboken6
dev-python/pyside6
dev-python/pyside6-tools
# Jimi Huotari <chiitoo@gentoo.org> (2022-08-02)
# Masked for testing. The split of some packages may still
# change. bug #838970.
dev-python/PyQt6
dev-python/PyQt6-WebEngine
dev-qt/qt5compat:6
dev-qt/qtbase:6
dev-qt/qtdeclarative:6
dev-qt/qtimageformats:6
dev-qt/qtlocation:6
dev-qt/qtmultimedia:6
dev-qt/qtnetworkauth:6
dev-qt/qtpositioning:6
dev-qt/qtquick3d:6
dev-qt/qtquicktimeline:6
dev-qt/qtserialport:6
dev-qt/qtshadertools:6
dev-qt/qtsvg:6
dev-qt/qttools:6
dev-qt/qtwayland:6
dev-qt/qtwebchannel:6
dev-qt/qtwebengine:6
dev-qt/qtwebsockets:6
# Fabian Groffen <grobian@gentoo.org> (2022-07-02)
# Segfaults handling SPF validations (warn on permerror), like the
# previous release, better not to trust your important mail to
~mail-mta/exim-4.96
# Sam James <sam@gentoo.org> (2022-05-28)
# GCC 9 and older no longer receive upstream support or fixes for
# bugs. Please switch to a newer GCC version using gcc-config.
# The lowest supported version of GCC is GCC 10.
<sys-devel/gcc-10
# Joonas Niilola <juippis@gentoo.org> (2022-04-29)
# Apparently the "b" in version means "beta". 3.24 is available, we
# should update to that. #841437
~sci-physics/bullet-3.22b
# Alfredo Tupone <tupone@gentoo.org> (2022-04-27)
# New release of janestreet packages need to tested
dev-ml/sexplib0:0/0.15
dev-ml/sexplib:0/0.15
dev-ml/base:0/0.15
dev-ml/stdio:0/0.15
dev-ml/ppx_sexp_conv:0/0.15
dev-ml/ppx_enumerate:0/0.15
dev-ml/ppx_compare:0/0.15
dev-ml/ppx_hash:0/0.15
dev-ml/ppx_cold:0/0.15
dev-ml/parsexp:0/0.15
dev-ml/ppx_base:0/0.15
dev-ml/ppx_fields_conv:0/0.15
dev-ml/ppx_here:0/0.15
dev-ml/ppx_let:0/0.15
dev-ml/ppx_sexp_message:0/0.15
dev-ml/ppx_sexp_value:0/0.15
dev-ml/ppx_assert:0/0.15
dev-ml/ppx_optcomp:0/0.15
dev-ml/time_now:0/0.15
dev-ml/ppx_inline_test:0/0.15
dev-ml/ppx_bench:0/0.15
dev-ml/splittable_random:0/0.15
dev-ml/base_quickcheck:0/0.15
dev-ml/ppx_bin_prot:0/0.15
dev-ml/ppx_custom_printf:0/0.15
dev-ml/ppx_disable_unused_warnings:0/0.15
dev-ml/ppx_expect:0/0.15
dev-ml/ppx_fixed_literal:0/0.15
dev-ml/ppx_log:0/0.15
dev-ml/ppx_module_timer:0/0.15
dev-ml/ppx_optional:0/0.15
dev-ml/ppx_stable:0/0.15
dev-ml/ppx_string:0/0.15
dev-ml/typerep:0/0.15
dev-ml/ppx_typerep_conv:0/0.15
dev-ml/variantslib:0/0.15
dev-ml/ppx_variants_conv:0/0.15
dev-ml/ppx_jane:0/0.15
dev-ml/int_repr:0/0.15
dev-ml/base_bigstring:0/0.15
dev-ml/ppx_js_style:0/0.15
dev-ml/core:0/0.15
dev-ml/core_kernel:0/0.15
dev-ml/sexp_pretty:0/0.15
dev-ml/expect_test_helpers_core:0/0.15
dev-ml/timezone:0/0.15
dev-ml/core_unix:0/0.15
dev-ml/textutils_kernel:0/0.15
dev-ml/textutils:0/0.15
dev-ml/async_kernel:0/0.15
dev-ml/protocol_version_header:0/0.15
dev-ml/async_rpc_kernel:0/0.15
dev-ml/async_unix:0/0.15
dev-ml/async:0/0.15
dev-ml/async_extra:0/0.15
dev-ml/core_bench:0/0.15
dev-ml/patience_diff:0/0.15
dev-util/patdiff:0/0.15
=dev-ml/alcotest-1.6.0*
# David Seifert <soap@gentoo.org> (2022-04-06)
# Unsupported branches, no consumers left, removal on 2023-01-01.
sys-devel/automake:1.13
sys-devel/automake:1.15
# John Helmert III <ajak@gentoo.org> (2022-03-13)
# Arti is not a production-ready Tor client. According to upstream, "do
# not use this program yet if you seriously need anonymity, privacy,
# security, or stability." Feel free to unmask if this is not a
# necessity.
<net-p2p/arti-1.0.0
# Anton Fischl <github@fischl-online.de> (2022-02-23)
# Version 2.5.* is not meant for production according to upstream
=app-backup/burp-2.5*
# Maciej Barć <xgqt@gentoo.org> (2022-02-20)
# Masked for testing, builds and passes tests but randomly segfaults,
# meaningless backtrace, debugging (flags, symbols) do not help
>app-shells/scsh-0.6.9
# Zoltan Puskas <zoltan@sinustrom.info> (2022-02-18)
# Multiple vulnerabilities (CVE-2022-{23803,23804,23946,23947})
# 5.X series is masked to avoid accidental use, but it's kept for
# industrial users who are in the process of migrating to the new
# format of the 6.X series.
<sci-electronics/kicad-6.0.2
<sci-electronics/kicad-footprints-6.0.2
<sci-electronics/kicad-i18n-6.0.2
<sci-electronics/kicad-meta-6.0.2
<sci-electronics/kicad-packages3d-6.0.2
<sci-electronics/kicad-symbols-6.0.2
<sci-electronics/kicad-templates-6.0.2
<app-doc/kicad-doc-6.0.2
# Eray Aslan <eras@gentoo.org> (2022-01-24)
# Mask experimental software
=mail-mta/postfix-3.8*
# James Beddek <telans@posteo.de> (2022-01-19)
# FFmpeg 5.0 ABI/API changes break many packages.
# Masking for tracker/tinderbox. Bug #831437
=media-video/ffmpeg-5*
# Brian Evans <grknight@gentoo.org> (2022-01-07)
# The main consumer, phpunit, does not initiate the new timer correctly
# This is likely to cause issues in tests; Unmask if using for other purposes
>=dev-php/PHP_Timer-5.0
# Volkmar W. Pogatzki <gentoo@pogatzki.net> (2021-11-23)
# Does not support updated dev-java/pdfbox-2.0.24, Bug #803488
# Blocks (CVE-2018-11797, CVE-2021-{27807,27906,31811,31812})
dev-tex/pdfannotextractor
# Ionen Wolkens <ionen@gentoo.org> (2021-10-09)
# Vulkan beta driver branch aimed at Vulkan developers for testing
# new features. Beside vulkan, it is typically behind the main branch
# and may be buggier or less secure. Only unmask if really wanted.
x11-drivers/nvidia-drivers:0/vulkan
# Mart Raudsepp <leio@gentoo.org> (2021-09-23)
# Incompatible with c++17 abseil-cpp, no in-tree consumers yet
media-libs/webrtc-audio-processing:1
# Andreas K. Hüttel <dilfridge@gentoo.org> (2021-09-18)
# sys-devel/automake version 1.11 is EOL and is only useful for testing
# old de-ANSI-fication/ansi2knr/AM_C_PROTOTYPES code. Please uninstall.
sys-devel/automake:1.11
# Mart Raudsepp <leio@gentoo.org> (2021-09-15)
# New major parallel-installable release which needs special care to not
# end up loaded into the same process together with the earlier libsoup ABI.
# Migration to it is expected for GNOME 42, NOT to be unmasked with GNOME 41.
>=app-arch/file-roller-43
>=dev-libs/gjs-1.74
>=dev-libs/libgweather-4.2.0
>=dev-python/nautilus-python-4.0
>=dev-util/devhelp-43
>=gnome-base/gnome-desktop-43
>=gnome-base/gnome-settings-daemon-43
>=gnome-base/gnome-shell-43
>=gnome-base/nautilus-43
>=gnome-extra/evolution-data-server-3.46
>=gnome-extra/evolution-ews-3.46
>=gnome-extra/gnome-calculator-43
>=gnome-extra/gnome-shell-extensions-43
>=mail-client/evolution-3.46
>=mail-client/geary-43
media-libs/libshumate
net-libs/libsoup:3.0
net-libs/rest:1.0
net-libs/uhttpmock:1.0
net-libs/webkit-gtk:4.1
sci-geosciences/geocode-glib:2
>=sci-geosciences/gnome-maps-43
>=x11-wm/mutter-43
# Thomas Deutschmann <whissi@gentoo.org> (2021-09-07)
# Masked while being tested and reverse deps aren't fully compatible
# bug #797325.
=dev-libs/openssl-3.0*
=dev-libs/openssl-compat-1.1.1*
=dev-libs/gost-engine-3.0*
# Joonas Niilola <juippis@gentoo.org> (2021-07-29)
# Upstream provided migration instructions from 2. -> 3. update,
# breaks if not all at least many revdeps. #805011 for tracker bug.
>=net-libs/mbedtls-3.0.0
# Michał Górny <mgorny@gentoo.org> (2021-07-06)
# Upstream changed license to GPL-3+ in order to deliberately cause
# incompatiblity with revdep licenses. Mask until the situation
# is resolved. Bug #791259.
>=media-libs/libopenaptx-0.2.1
# Ulrich Müller <ulm@gentoo.org> (2021-04-20)
# Version 3.15 is broken with Emacs 27.2.
=app-emacs/mic-paren-3.15-r0
# Sam James <sam@gentoo.org> (2021-03-30)
# Seems to break dev-tex/culmus-latex
# Masking until we can investigate & fix
# bug #737406
=media-fonts/culmus-0.133-r1
# Sam James <sam@gentoo.org> (2021-03-03)
# Doesn't seem to sync clock correctly
# in some cases.
# bug #772998
~net-misc/openntpd-6.8_p1
# Michał Górny <mgorny@gentoo.org> (2020-11-10)
# This old Kodi version requires vulnerable dev-python/pillow
# and prevents users from upgrading. Masked for the time being.
# Bug #729672.
media-plugins/kodi-game-libretro-nestopia
media-plugins/kodi-game-libretro-dosbox
# Sam James <sam@gentoo.org> (2020-10-05)
# Masked for testing. New major versions of Guile
# often break reverse dependencies.
# Guile in Gentoo is not slotted, so let's be cautious.
# bug #705554, bug #689408.
>=dev-scheme/guile-3.0.4
# Arfrever Frehtes Taifersar Arahesis <arfrever.fta@gmail.com> (2020-09-01)
# Mismatched version (bug #695022). Masked to force upgrade to 2.0.4_pre20200306162733.
# (Mask should remain after ebuilds are deleted, until 2021-03-01 or
# until new upstream release with proper versioning.)
~app-i18n/scim-sunpinyin-3.0.0_rc1
# Lars Wendler <polynomial-c@gentoo.org> (2019-11-14)
# Breaks archives containing relative paths
# when being called with --no-absolute-filenames
# bug #700020
=app-arch/cpio-2.13
# Matt Turner <mattst88@gentoo.org> (2019-09-01)
# TeXmacs is the only remaining package in tree that requires guile-1.8, which
# is unsupported upstream. A TeXmacs port to Guile-2 has been in progress for a
# few years. Bug #436400
app-office/texmacs
<dev-scheme/guile-2
# Andreas Sturmlechner <asturm@gentoo.org> (2018-10-07)
# Masked for more testing especially of reverse-deps.
# ogre 1.11/1.12 breakage: bug #834468
# ogre 2.x breakage: bug #740424
>=dev-games/ogre-1.11.2
# Andreas K. Hüttel <dilfridge@gentoo.org> (2018-09-11)
# Mask transition ebuilds that were needed only for <glibc-2.26
# We will keep them in the tree as long as we have masked
# <glibc-2.26.
~net-libs/libnsl-0
~net-libs/rpcsvc-proto-0
# Nicolas Bock <nicolasbock@gentoo.org> (2017-10-31)
# There are multiple unresolved upstream issues with >=jabref-bin-4.0 (#636036).
# If you still would like to use this version, please report any issues to
# upstream.
>=app-text/jabref-bin-4.0
# Michał Górny <mgorny@gentoo.org> (2017-05-22)
# for Maciej S. Szmigiero <mail@maciej.szmigiero.name>
# Any version above 5.100.138 breaks b43 driver in various ways.
# Also, b43 wiki page says to use 5.100.138. Bug #541080.
>=sys-firmware/b43-firmware-6.30.163.46
# Andreas K. Hüttel <dilfridge@gentoo.org> (2017-05-21)
# (and others, updated later)
# These old versions of toolchain packages (binutils, gcc, glibc) are no
# longer officially supported and are not suitable for general use. Using
# these packages can result in build failures (and possible breakage) for
# many packages, and may leave your system vulnerable to known security
# exploits.
# If you still use one of these old toolchain packages, please upgrade (and
# switch the compiler / the binutils) ASAP. If you need them for a specific
# (isolated) use case, feel free to unmask them on your system.
<sys-libs/glibc-2.33
<sys-devel/binutils-2.38
# Michael Orlitzky <mjo@gentoo.org> (2017-01-07)
# This package has some dangerous quality and security issues, but
# people may still find it useful. It is masked to prevent accidental
# use. See bugs 603346 and 604998 for more information.
app-admin/amazon-ec2-init
# Robin H. Johnson <robbat2@gentoo.org> (2014-08-04)
# Masked for testing, presently fails upstream testsuite:
# FAIL:07:02:35 (00:00:00) db_dump/db_load(./TESTDIR.3/recd001.db:child killed: kill signal): expected 0, got 1
# FAIL:07:02:35 (00:00:00) Dump/load of ./TESTDIR.3/recd001.db failed.
# FAIL:07:02:35 (00:00:00) db_verify_preop: expected 0, got 1
=sys-libs/db-6.1*
=sys-libs/db-6.2*
=sys-libs/db-18.1*
# Mike Gilbert <floppym@gentoo.org> (2014-03-04)
# Dev channel releases are only for people who are developers or want more
# experimental features and accept a more unstable release.
www-plugins/chrome-binary-plugins:unstable
# Diego E. Pettenò <flameeyes@gentoo.org> (2009-01-03)
# These packages are not supposed to be merged directly, instead
# please use sys-devel/crossdev to install them.
dev-util/mingw64-runtime
sys-libs/newlib
dev-embedded/avr-libc