2024-02-03 19:46:00 +00:00
38 changed files with 81707 additions and 700 deletions
--- a/user/firefox-esr/APKBUILD
+++ b/user/firefox-esr/APKBUILD
@ -1,671 +0,0 @@
-# Contributor: Natanael Copa <ncopa@alpinelinux.org>
-# Contributor: Sören Tempel <soeren+alpine@soeren-tempel.net>
-# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
-pkgname=firefox-esr
-pkgver=102.10.0
-# Date of release, YY-MM-DD for metainfo file (see package())
-_releasedate=2023-04-11
-pkgrel=5
-pkgdesc="Firefox web browser - Extended Support Release"
-url="https://www.mozilla.org/en-US/firefox/organizations/"
-# s390x and riscv64: blocked by rust and cargo
-# armhf: build failure on armhf due to wasm
-# fix later
-#arch="x86_64 armv7 aarch64 x86 ppc64le"
-license="GPL-3.0-only AND LGPL-2.1-only AND LGPL-3.0-only AND MPL-2.0"
-install="$pkgname.post-upgrade"
-depends="
-	ffmpeg-libavcodec
-	"
-makedepends="
-	alsa-lib-dev
-	automake
-	bsd-compat-headers
-	cargo
-	cbindgen
-	clang
-	dbus-glib-dev
-	gettext
-	gtk+3.0-dev
-	hunspell-dev
-	icu-dev>=69.1
-	libevent-dev
-	libffi-dev
-	libjpeg-turbo-dev
-	libnotify-dev
-	libogg-dev
-	libtheora-dev
-	libtool
-	libvorbis-dev
-	libvpx-dev
-	libwebp-dev
-	libxcomposite-dev
-	libxt-dev
-	lld
-	llvm-dev
-	m4
-	mesa-dev
-	nasm
-	nodejs
-	nspr-dev
-	nss-dev
-	pipewire-dev
-	pulseaudio-dev
-	py3-psutil
-	py3-zstandard
-	python3
-	sed
-	wasi-sdk
-	wireless-tools-dev
-	zip
-	"
-source="https://ftp.mozilla.org/pub/firefox/releases/${pkgver}esr/source/firefox-${pkgver}esr.source.tar.xz
-	allow-custom-rust-vendor.patch
-	avoid-redefinition.patch
-	bindgen.patch
-	disable-moz-stackwalk.patch
-	esr-metainfo.patch
-	firefox-esr-ffmpeg6.patch::https://dev.alpinelinux.org/archive/firefoxies/firefox-esr-ffmpeg6.patch
-	ffmpeg6-fixup.patch
-	fix-neon-aom.patch
-	fix-fortify-system-wrappers.patch
-	fix-rust-target.patch
-	fix-webrtc-glibcisms.patch
-	gcc13.patch
-	mallinfo.patch
-	python-deps.patch
-	sandbox-fork.patch
-	sandbox-largefile.patch
-	sandbox-sched_setscheduler.patch
-	zstandard.patch
-
-	stab.h
-
-	firefox.desktop
-	mozilla-location.keys
-	vendor-prefs.js
-	"
-
-builddir="$srcdir/firefox-$pkgver"
-_mozappdir=/usr/lib/firefox-esr
-
-# help our shared-object scanner to find the libs
-ldpath="$_mozappdir"
-
-# secfixes:
-#   102.1.0-r0:
-#     - CVE-2022-2505
-#     - CVE-2022-36314
-#     - CVE-2022-36318
-#     - CVE-2022-36319
-#   91.11.0-r0:
-#     - CVE-2022-2200
-#     - CVE-2022-31744
-#     - CVE-2022-34468
-#     - CVE-2022-34470
-#     - CVE-2022-34472
-#     - CVE-2022-34478
-#     - CVE-2022-34479
-#     - CVE-2022-34481
-#     - CVE-2022-34484
-#   91.10.0-r0:
-#     - CVE-2022-31736
-#     - CVE-2022-31737
-#     - CVE-2022-31738
-#     - CVE-2022-31739
-#     - CVE-2022-31740
-#     - CVE-2022-31741
-#     - CVE-2022-31742
-#     - CVE-2022-31747
-#   91.9.1-r0:
-#     - CVE-2022-1529
-#     - CVE-2022-1802
-#   91.9.0-r0:
-#     - CVE-2022-29909
-#     - CVE-2022-29911
-#     - CVE-2022-29912
-#     - CVE-2022-29914
-#     - CVE-2022-29916
-#     - CVE-2022-29917
-#   91.8.0-r0:
-#     - CVE-2022-1097
-#     - CVE-2022-1196
-#     - CVE-2022-24713
-#     - CVE-2022-28281
-#     - CVE-2022-28282
-#     - CVE-2022-28285
-#     - CVE-2022-28286
-#     - CVE-2022-28289
-#   91.7.0-r0:
-#     - CVE-2022-26381
-#     - CVE-2022-26383
-#     - CVE-2022-26384
-#     - CVE-2022-26386
-#     - CVE-2022-26387
-#   91.6.1-r0:
-#     - CVE-2022-26485
-#     - CVE-2022-26486
-#   91.6.0-r0:
-#     - CVE-2022-22754
-#     - CVE-2022-22756
-#     - CVE-2022-22759
-#     - CVE-2022-22760
-#     - CVE-2022-22761
-#     - CVE-2022-22763
-#     - CVE-2022-22764
-#   91.5.0-r0:
-#     - CVE-2021-4140
-#     - CVE-2022-22737
-#     - CVE-2022-22738
-#     - CVE-2022-22739
-#     - CVE-2022-22740
-#     - CVE-2022-22741
-#     - CVE-2022-22742
-#     - CVE-2022-22743
-#     - CVE-2022-22744
-#     - CVE-2022-22745
-#     - CVE-2022-22746
-#     - CVE-2022-22747
-#     - CVE-2022-22748
-#     - CVE-2022-22751
-#   91.4.0-r0:
-#     - CVE-2021-43536
-#     - CVE-2021-43537
-#     - CVE-2021-43538
-#     - CVE-2021-43539
-#     - CVE-2021-43541
-#     - CVE-2021-43542
-#     - CVE-2021-43543
-#     - CVE-2021-43545
-#     - CVE-2021-43546
-#   91.3.0-r0:
-#     - CVE-2021-38503
-#     - CVE-2021-38504
-#     - CVE-2021-38505
-#     - CVE-2021-38506
-#     - CVE-2021-38507
-#     - CVE-2021-38508
-#     - CVE-2021-38509
-#     - CVE-2021-38510
-#   91.2.0-r0:
-#     - CVE-2021-32810
-#     - CVE-2021-38492
-#     - CVE-2021-38493
-#     - CVE-2021-38495
-#     - CVE-2021-38496
-#     - CVE-2021-38497
-#     - CVE-2021-38498
-#     - CVE-2021-38500
-#     - CVE-2021-38501
-#   78.13.0-r0:
-#     - CVE-2021-29980
-#     - CVE-2021-29984
-#     - CVE-2021-29985
-#     - CVE-2021-29986
-#     - CVE-2021-29988
-#     - CVE-2021-29989
-#   78.12.0-r0:
-#     - CVE-2021-29970
-#     - CVE-2021-29976
-#     - CVE-2021-30547
-#   78.11.0-r0:
-#     - CVE-2021-29967
-#   78.10.0-r0:
-#     - CVE-2021-23961
-#     - CVE-2021-23994
-#     - CVE-2021-23995
-#     - CVE-2021-23998
-#     - CVE-2021-23999
-#     - CVE-2021-24002
-#     - CVE-2021-29945
-#     - CVE-2021-29946
-#   78.9.0-r0:
-#     - CVE-2021-23981
-#     - CVE-2021-23982
-#     - CVE-2021-23984
-#     - CVE-2021-23987
-#   78.8.0-r0:
-#     - CVE-2021-23968
-#     - CVE-2021-23969
-#     - CVE-2021-23973
-#     - CVE-2021-23978
-#   78.7.0-r0:
-#     - CVE-2020-26976
-#     - CVE-2021-23953
-#     - CVE-2021-23954
-#     - CVE-2021-23960
-#     - CVE-2021-23964
-#   78.6.1-r0:
-#     - CVE-2020-16044
-#   78.6.0-r0:
-#     - CVE-2020-16042
-#     - CVE-2020-26971
-#     - CVE-2020-26973
-#     - CVE-2020-26974
-#     - CVE-2020-26978
-#     - CVE-2020-35111
-#     - CVE-2020-35112
-#     - CVE-2020-35113
-#   78.5.0-r0:
-#     - CVE-2020-15683
-#     - CVE-2020-15969
-#     - CVE-2020-15999
-#     - CVE-2020-16012
-#     - CVE-2020-26950
-#     - CVE-2020-26951
-#     - CVE-2020-26953
-#     - CVE-2020-26956
-#     - CVE-2020-26958
-#     - CVE-2020-26959
-#     - CVE-2020-26960
-#     - CVE-2020-26961
-#     - CVE-2020-26965
-#     - CVE-2020-26966
-#     - CVE-2020-26968
-#   78.3.0-r0:
-#     - CVE-2020-15673
-#     - CVE-2020-15676
-#     - CVE-2020-15677
-#     - CVE-2020-15678
-#   78.2.0-r0:
-#     - CVE-2020-15663
-#     - CVE-2020-15664
-#     - CVE-2020-15670
-#   78.1.0-r0:
-#     - CVE-2020-15652
-#     - CVE-2020-15653
-#     - CVE-2020-15654
-#     - CVE-2020-15655
-#     - CVE-2020-15656
-#     - CVE-2020-15657
-#     - CVE-2020-15658
-#     - CVE-2020-15659
-#     - CVE-2020-6463
-#     - CVE-2020-6514
-#   68.10.0-r0:
-#     - CVE-2020-12417
-#     - CVE-2020-12418
-#     - CVE-2020-12419
-#     - CVE-2020-12420
-#     - CVE-2020-12421
-#   68.9.0-r0:
-#     - CVE-2020-12399
-#     - CVE-2020-12405
-#     - CVE-2020-12406
-#     - CVE-2020-12410
-#   68.8.0-r0:
-#     - CVE-2020-12387
-#     - CVE-2020-12388
-#     - CVE-2020-12389
-#     - CVE-2020-12392
-#     - CVE-2020-12393
-#     - CVE-2020-12395
-#     - CVE-2020-6831
-#   68.7.0-r0:
-#     - CVE-2020-6821
-#     - CVE-2020-6822
-#     - CVE-2020-6825
-#   68.6.1-r0:
-#     - CVE-2020-6819
-#     - CVE-2020-6820
-#   68.6.0-r0:
-#     - CVE-2019-20503
-#     - CVE-2020-6805
-#     - CVE-2020-6806
-#     - CVE-2020-6807
-#     - CVE-2020-6811
-#     - CVE-2020-6812
-#     - CVE-2020-6814
-#   68.5.0-r0:
-#     - CVE-2020-6796
-#     - CVE-2020-6797
-#     - CVE-2020-6798
-#     - CVE-2020-6799
-#     - CVE-2020-6800
-#   68.4.1-r0:
-#     - CVE-2019-17016
-#     - CVE-2019-17022
-#     - CVE-2019-17024
-#     - CVE-2019-17026
-#   68.3.0-r0:
-#     - CVE-2019-17005
-#     - CVE-2019-17008
-#     - CVE-2019-17009
-#     - CVE-2019-17010
-#     - CVE-2019-17011
-#     - CVE-2019-17012
-#   68.2.0-r0:
-#     - CVE-2019-11757
-#     - CVE-2019-11758
-#     - CVE-2019-11759
-#     - CVE-2019-11760
-#     - CVE-2019-11761
-#     - CVE-2019-11762
-#     - CVE-2019-11763
-#     - CVE-2019-11764
-#     - CVE-2019-15903
-#   68.1.0-r0:
-#     - CVE-2019-9812
-#     - CVE-2019-11740
-#     - CVE-2019-11742
-#     - CVE-2019-11743
-#     - CVE-2019-11744
-#     - CVE-2019-11746
-#     - CVE-2019-11752
-#   68.0.2-r0:
-#     - CVE-2019-11733
-#   68.0-r0:
-#     - CVE-2019-11709
-#     - CVE-2019-11711
-#     - CVE-2019-11712
-#     - CVE-2019-11713
-#     - CVE-2019-11715
-#     - CVE-2019-11717
-#     - CVE-2019-11719
-#     - CVE-2019-11729
-#     - CVE-2019-11730
-#     - CVE-2019-9811
-#   60.7.2-r0:
-#     - CVE-2019-11708
-#   60.7.1-r0:
-#     - CVE-2019-11707
-#   60.7.0-r0:
-#     - CVE-2019-9815
-#     - CVE-2019-9816
-#     - CVE-2019-9817
-#     - CVE-2019-9818
-#     - CVE-2019-9819
-#     - CVE-2019-9820
-#     - CVE-2019-11691
-#     - CVE-2019-11692
-#     - CVE-2019-11693
-#     - CVE-2019-7317
-#     - CVE-2019-9797
-#     - CVE-2018-18511
-#     - CVE-2019-11694
-#     - CVE-2019-11698
-#     - CVE-2019-5798
-#     - CVE-2019-9800
-#   60.6.1-r0:
-#     - CVE-2019-9810
-#     - CVE-2019-9813
-#     - CVE-2019-9790
-#     - CVE-2019-9791
-#     - CVE-2019-9792
-#     - CVE-2019-9793
-#     - CVE-2019-9794
-#     - CVE-2019-9795
-#     - CVE-2019-9796
-#     - CVE-2019-9801
-#     - CVE-2018-18506
-#     - CVE-2019-9788
-#   60.5.2-r0:
-#     - CVE-2019-5785
-#     - CVE-2018-18335
-#     - CVE-2018-18356
-#   60.5.0-r0:
-#     - CVE-2018-18500
-#     - CVE-2018-18505
-#     - CVE-2018-18501
-#   52.6.0-r0:
-#     - CVE-2018-5089
-#     - CVE-2018-5091
-#     - CVE-2018-5095
-#     - CVE-2018-5096
-#     - CVE-2018-5097
-#     - CVE-2018-5098
-#     - CVE-2018-5099
-#     - CVE-2018-5102
-#     - CVE-2018-5103
-#     - CVE-2018-5104
-#     - CVE-2018-5117
-#   52.5.2-r0:
-#     - CVE-2017-7843
-
-# we need this because cargo verifies checksums of all files in vendor
-# crates when it builds and gives us no way to override or update the
-# file sanely... so just clear out the file list
-_clear_vendor_checksums() {
-	sed -i 's/\("files":{\)[^}]*/\1/' third_party/rust/$1/.cargo-checksum.json
-}
-
-export SHELL=/bin/sh
-export BUILD_OFFICIAL=1
-export MOZILLA_OFFICIAL=1
-export USE_SHORT_LIBNAME=1
-export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE=system
-export MOZ_APP_PROFILE="mozilla/firefox"
-export MOZ_APP_REMOTINGNAME=firefox-esr
-export MOZBUILD_STATE_PATH="$srcdir"/mozbuild
-# disable desktop notifications
-export MOZ_NOSPAM=1
-# Find our triplet JSON
-export RUST_TARGET="$CTARGET"
-
-# Build with Clang, takes less RAM
-export CC="clang"
-export CXX="clang++"
-
-# set rpath so linker finds the libs
-export LDFLAGS="$LDFLAGS -Wl,-rpath,$_mozappdir"
-
-# let firefox do this itself.
-unset CARGO_PROFILE_RELEASE_OPT_LEVEL
-unset CARGO_PROFILE_RELEASE_LTO
-
-export CFLAGS="$CFLAGS -O2"
-export CXXFLAGS="$CXXFLAGS -O2 -Wno-deprecated-builtins"
-
-prepare() {
-	default_prepare
-	cp "$srcdir"/stab.h toolkit/crashreporter/google-breakpad/src/
-
-	base64 -d "$srcdir"/mozilla-location.keys > "$builddir"/mozilla-api-key
-
-	_clear_vendor_checksums audio_thread_priority
-	_clear_vendor_checksums target-lexicon-0.9.0
-	_clear_vendor_checksums packed_simd_2
-	_clear_vendor_checksums bindgen
-
-	# webrtc does not build on these
-	case "$CARCH" in
-	ppc64le)
-		local webrtc_config="ac_add_options --disable-webrtc"
-		;;
-	esac
-	case "$CARCH" in
-	armv7)
-		# broken here
-		local rust_simd="ac_add_options --disable-rust-simd"
-		;;
-	*)
-		local rust_simd="ac_add_options --enable-rust-simd"
-		;;
-	esac
-
-	case "$CARCH" in
-	aarch64|arm*|x86*)
-		# disable-elf-hack: exists only on aarch64, arm*, x86, x86_64
-		local arch_config="ac_add_options --disable-elf-hack"
-		;;
-	esac
-
-	# sandbox only supported here
-	case "$CARCH" in
-	x86*|armv7|aarch64)
-		local sandbox="ac_add_options --enable-sandbox"
-		;;
-	*)
-		local sandbox="ac_add_options --disable-sandbox"
-		;;
-	esac
-
-	cat > base-mozconfig <<-EOF
-	# disable unwanted things
-	ac_add_options --disable-bootstrap
-	ac_add_options --disable-cargo-incremental
-	ac_add_options --disable-crashreporter
-	ac_add_options --disable-debug
-	ac_add_options --disable-debug-symbols
-	ac_add_options --disable-install-strip
-	ac_add_options --disable-jemalloc
-	ac_add_options --disable-strip
-	ac_add_options --disable-tests
-	ac_add_options --disable-updater
-
-	# features
-	ac_add_options --enable-alsa
-	ac_add_options --enable-dbus
-	ac_add_options --enable-default-toolkit=cairo-gtk3-wayland
-	ac_add_options --enable-ffmpeg
-	ac_add_options --enable-hardening
-	ac_add_options --enable-linker=lld
-	ac_add_options --enable-necko-wifi
-	ac_add_options --enable-official-branding
-	ac_add_options --enable-optimize="$CFLAGS"
-	ac_add_options --enable-pulseaudio
-	ac_add_options --enable-release
-	ac_add_options --enable-update-channel=release
-
-	# system libs
-	ac_add_options --enable-system-pixman
-	ac_add_options --with-system-ffi
-	ac_add_options --with-system-icu
-	ac_add_options --with-system-jpeg
-	ac_add_options --with-system-libevent
-	ac_add_options --with-system-libvpx
-	ac_add_options --with-system-nspr
-	ac_add_options --with-system-nss
-	ac_add_options --with-system-png
-	ac_add_options --with-system-webp
-	ac_add_options --with-system-zlib
-
-	# misc
-	ac_add_options --allow-addon-sideload
-	ac_add_options --prefix=/usr
-	ac_add_options --with-app-name=firefox-esr
-	ac_add_options --with-distribution-id=org.alpinelinux
-	ac_add_options --with-libclang-path=/usr/lib
-	ac_add_options --with-unsigned-addon-scopes=app,system
-	ac_add_options --with-wasi-sysroot=/usr/share/wasi-sysroot
-	ac_add_options --host=$CHOST
-	ac_add_options --target=$CTARGET
-
-	# objdir
-	mk_add_options MOZ_OBJDIR="$builddir/obj"
-
-	mk_add_options RUSTFLAGS="$RUSTFLAGS"
-
-	# keys
-	# these are for alpine linux use only
-	ac_add_options --with-mozilla-api-keyfile="$builddir/mozilla-api-key"
-
-	$arch_config
-	$rust_simd
-	$sandbox
-	$webrtc_config
-	EOF
-}
-
-build() {
-	cat > .mozconfig base-mozconfig
-
-	export MOZ_BUILD_DATE=$(date ${SOURCE_DATE_EPOCH:+ -d@${SOURCE_DATE_EPOCH}} "+%Y%m%d%H%M%S")
-
-	# for lto
-	ulimit -n 4096
-
-	# can't be set here and fail
-	unset RUSTFLAGS
-
-	local thinlto_jobs=${JOBS:-1}
-
-	case "$CARCH" in
-	# on this platforms, lld seems to not utilise >1 threads for thinlto for some reason.
-	# at the same time, having more than 8 also crashes lld for firefox buildsystems (why?).
-	aarch64)
-		if [ $thinlto_jobs -gt 8 ]; then
-			thinlto_jobs=8
-		fi
-		;;
-	esac
-
-	export LDFLAGS="$LDFLAGS -Wl,--thinlto-jobs=$thinlto_jobs"
-
-	case "$CARCH" in
-	# lto for 64-bit systems only
-	aarch64|x86_64|ppc64le)
-		cat > .mozconfig base-mozconfig <<-EOF
-		ac_add_options --enable-lto=cross
-		EOF
-	esac
-
-	./mach build
-}
-
-package() {
-	DESTDIR="$pkgdir" ./mach install
-
-	local _png
-	for _png in ./browser/branding/official/default*.png; do
-		local i=${_png%.png}
-		i=${i##*/default}
-		install -Dm644 "$_png" \
-			"$pkgdir"/usr/share/icons/hicolor/"$i"x"$i"/apps/firefox-esr.png
-	done
-
-	install -Dm644 browser/branding/official/content/about-logo.png \
-		"$pkgdir"/usr/share/icons/hicolor/192x192/apps/firefox-esr.png
-	install -Dm644 browser/branding/official/content/about-logo@2x.png \
-		"$pkgdir"/usr/share/icons/hicolor/384x384/apps/firefox-esr.png
-	install -Dm644 browser/branding/official/content/about-logo.svg \
-		"$pkgdir"/usr/share/icons/hicolor/scalable/apps/firefox-esr.svg
-
-	install -Dm644 "$srcdir"/firefox.desktop \
-		"$pkgdir"/usr/share/applications/firefox-esr.desktop
-
-	# install our vendor prefs
-	install -Dm644 "$srcdir"/vendor-prefs.js \
-		"$pkgdir"/$_mozappdir/browser/defaults/preferences/vendor.js
-
-	# Generate appdata file
-	mkdir -p "$pkgdir"/usr/share/metainfo/
-	export VERSION="$pkgver"
-	export DATE="$_releasedate"
-	envsubst < "$builddir"/taskcluster/docker/firefox-flatpak/org.mozilla.firefox.appdata.xml.in > "$pkgdir"/usr/share/metainfo/org.mozilla.firefox-esr.appdata.xml
-
-	# Replace duplicate binary with wrapper
-	# https://bugzilla.mozilla.org/show_bug.cgi?id=658850
-	install -Dm755 /dev/stdin "$pkgdir"/usr/bin/firefox-esr <<- EOF
-	#!/bin/sh
-	exec $_mozappdir/firefox-esr "\$@"
-	EOF
-	rm "$pkgdir"/$_mozappdir/firefox-esr-bin
-	ln -sfv /usr/bin/firefox-esr "$pkgdir"/$_mozappdir/firefox-esr-bin
-}
-
-sha512sums="
-f2b53c35bdd22a3de6f32699b832babcbf499667197c02dd50cf0b6cd956e0f4471f420938c2ab72f0a0686ed99fe74e3184afe9b5f7169130879b8f8fd99f0b  firefox-102.10.0esr.source.tar.xz
-4e584621145cf8add069c6dac18e805b3274a1ee402d84e924df2341f7d3c5be261a93ef51283bacbd606f47fbdc628c4323ecc31efc5b403b8d224b18dc278f  allow-custom-rust-vendor.patch
-b1cb2db3122634f66d2bae7066e76f2dcd455c464e021db4de3b0a08314df95cb667846081682db549dd2af8a00831cabe44a2420c66cdfb5e3b5fa7e6bd21d3  avoid-redefinition.patch
-0f793fc991e35ac17585c7ab5f86fe5925401bb9512167909706b85b51155e28b037e3a7ab775b243804195477ade36ec4ab32c3118885c52364079526ae26a9  bindgen.patch
-454ea3263cabce099accbdc47aaf83be26a19f8b5a4568c01a7ef0384601cf8315efd86cd917f9c8bf419c2c845db89a905f3ff9a8eb0c8e41042e93aa96a85c  disable-moz-stackwalk.patch
-f7b3b45ba04d05d17439d009bf0c9f27881e126f424e2257552338a0c1e3771ee1289c044babcb0920f62af62873a268c0cf524e1d35711e6dc8b808ca5e9f26  esr-metainfo.patch
-a13dee87adf659423f5b3fa0358cfbde135fa614c85dd170d1a48d32ee080e27aef062d3a8e3c45059c41463fda579f8900988166ccb51568793ee7ef9080d04  firefox-esr-ffmpeg6.patch
-c2e17f269070d782154f843b95bf68be25d8c4356825dd436b1877aab63ac023051899371da5c21f6151970b2562376c2dadd2d6a038446e5fa621e2495668e1  ffmpeg6-fixup.patch
-d3a54897089eda9fdfe4b25ade1cb2c01c4b31fa9bf0e0ddbb0bbe674072ec5d36a6e52f791a8cbc8d3908e912ac2d7edec69b34d87ecca0acca876d45974c8d  fix-neon-aom.patch
-2f4f15974d52de4bb273b62a332d13620945d284bbc6fe6bd0a1f58ff7388443bc1d3bf9c82cc31a8527aad92b0cd3a1bc41d0af5e1800e0dcbd7033e58ffd71  fix-fortify-system-wrappers.patch
-cd68b89e29e5f6379fbd5679db27b9a5ef70ea65e51c0d0a8137e1f1fd210e35a8cfb047798e9549bc7275606d7ec5c8d8af1335d29da4699db7acd8bc7ff556  fix-rust-target.patch
-305c874fdea3096e9c4c6aa6520ac64bb1c347c4b59db8360096646593fe684c3b5377874d91cecd33d56d1410b4714fbdea2b514923723ecbeff79d51265d9b  fix-webrtc-glibcisms.patch
-49aa1dfbe11ed5370e839afb190da7f55ae4887b35645865efe25d398d890563722caedd5696d648ad71448621fbc8bab8def1a3d079e301d6414f0f20e96758  gcc13.patch
-a4a3e062661bda64d502d426c480ac9645345860118de9df9ffe6e0597738c70c11e5cdef2d4fd12c5e2ee30a09310159230524655a419a4f7e4eeeb0f3c06b0  mallinfo.patch
-f3d419880cc7f043b6eb547894d486457d407640be2bd8b402eb3a534ccea39568f6d506fc44a3b29c94eb0dc6fc2bec6600d161786fd233d26b1dc8970f5ab4  python-deps.patch
-2518f2fc75b5db30058e0735f47d60fdf1e7adfaeee4b33fb2afb1bd9a616ce943fd88f4404d0802d4083703f4acf1d5ad42377218d025bc768807fbaf7e1609  sandbox-fork.patch
-b7d0a6126bdf6c0569f80aabf5b37ed2c7a35712eb8a0404a2d85381552f5555d4f97d213ea26cec6a45dc2785f22439376ed5f8e78b4fd664ef0223307b333e  sandbox-largefile.patch
-94433c5ffdbe579c456d95c5f053f61fcbab2f652fa90bc69dcc27d9a1507a8e5c677adeadae9a7a75cc9a55184c1040737f4dfd10b279c088ef016561e6f135  sandbox-sched_setscheduler.patch
-12fbe50d94624931a581314b8e6e228a1f8a4550704a6ee4f8904184ac4727efd90982e87a8fdd318e15515f9430dfc6cf7455b301e903003027b3f0afa79795  zstandard.patch
-0b3f1e4b9fdc868e4738b5c81fd6c6128ce8885b260affcb9a65ff9d164d7232626ce1291aaea70132b3e3124f5e13fef4d39326b8e7173e362a823722a85127  stab.h
-d354f48a29bfc16719f3b230b1395063239d4420f9e47522de4662392d9697b15f931ca3bf6055d100fa33d61a9a1a13477687d5eac99e50ae7dbef9882a5808  firefox.desktop
-382510375b1a2fa79be0ab79e3391a021ae2c022429ffbaa7e7a69166f99bb56d01e59a1b10688592a29238f21c9d6977672bd77f9fae439b66bdfe0c55ddb15  mozilla-location.keys
-fc45bc3ffb9404e5338ea26a9f04807b40f6f516324972cddd48bedb91b8bd7c6b8d4e03a0209020f5e67b703bc4ff89389985791b9bd544a0fc3951e2dc338e  vendor-prefs.js
-"
--- a/user/zotero/APKBUILD
+++ b/user/zotero/APKBUILD
@ -1,58 +1,334 @@
+# Contributor: Antoine Martin (ayakael) <dev@ayakael.net>
 # Maintainer: Antoine Martin (ayakael) <dev@ayakael.net>
-
 pkgname=zotero
 pkgver=7.0.0_git20240131
-pkgrel=0
+pkgrel=2
+_fxver=102.15.1
+# Date of release, YY-MM-DD for metainfo file (see package())
+_releasedate=2024-02-02
 pkgdesc="A free, easy-to-use tool to help you collect, organize, cite, and share your research sources."
 arch="x86_64"
 url="https://github.com/zotero/zotero"
-_giturl="https://lab.ilot.io/mirrors/zotero"
-_gittag_client=7.0.0._20240131
-license="AGPL3"
+_gittag=7.0.0._20240131
+license="GPL-3.0-only AND LGPL-2.1-only AND LGPL-3.0-only AND MPL-2.0"
+options="!check" # No test suite
 depends="
-	dbus-glib
-	gtk+3.0
-	nss
-	libxt
+	ffmpeg-libavcodec
 	"
 makedepends="
-	npm
-	grep
-	zip
-	unzip
-	perl
-	python3
+	alsa-lib-dev
+	automake
+	bash
+	bsd-compat-headers
+	cargo
+	cbindgen
+	clang
+	clang-libclang
 	curl
+	dbus-glib-dev
+	gettext
+	grep
+	gtk+3.0-dev
+	hunspell-dev
+	icu-dev>=69.1
+	libevent-dev
+	libffi-dev
+	libjpeg-turbo-dev
+	libnotify-dev
+	libogg-dev
+	libtheora-dev
+	libtool
+	libvorbis-dev
+	libvpx-dev
+	libwebp-dev
+	libxcomposite-dev
+	libxt-dev
+	lld
+	llvm-dev
+	m4
+	mesa-dev
+	nasm
 	nodejs
-	firefox-esr~=102
+	npm
+	nspr-dev
+	nss-dev
+	perl
+	pipewire-dev
+	pulseaudio-dev
+	py3-psutil
+	py3-zstandard
+	python3
+	sed
+	unzip
+	wasi-sdk
+	wireless-tools-dev
+	zip
 	"
 source="
+	https://ftp.mozilla.org/pub/firefox/releases/${_fxver}esr/source/firefox-${_fxver}esr.source.tar.xz
+	allow-custom-rust-vendor.patch
+	audio-lfs64.patch
+	avoid-redefinition.patch
+	disable-moz-stackwalk.patch
+	esr-metainfo.patch
+	firefox-102.12.0-ffmpeg_6-1.patch
+	ffmpeg6-fixup.patch
+	fix-neon-aom.patch
+	fix-fortify-system-wrappers.patch
+	fix-rust-target.patch
+	fix-webrtc-glibcisms.patch
+	gcc13.patch
+	mallinfo.patch
+	python-deps.patch
+	rust-lto-thin.patch
+	sandbox-fork.patch
+	sandbox-largefile.patch
+	sandbox-sched_setscheduler.patch
+	zstandard.patch
+	icu74.patch
+	lfs64.patch
+	hunspell-dont-build-unused-function.patch
+	utils-libc-lfs64.patch
+
+	stab.h
+
+	firefox.desktop
+	mozilla-location.keys
+	vendor-prefs.js
+
 	zotero.desktop
-	$_giturl-client/-/releases/$_gittag_client/downloads/tarball/zotero-client-$_gittag_client.tar.gz
-	xulrunner-get-alpine-firefox.patch
-	build-sh-fix.patch
+	https://lab.ilot.io/mirrors/zotero-client/-/releases/$_gittag/downloads/tarball/zotero-client-$_gittag.tar.gz
+	zotero_build-modifications.diff
 	"
-builddir="$srcdir"/zotero-client-$_gittag_client
-options="!check"
+
+builddir="$srcdir"/firefox-$_fxver
+_zoterodir="$srcdir"/zotero-client-$_gittag
+
+# we need this because cargo verifies checksums of all files in vendor
+# crates when it builds and gives us no way to override or update the
+# file sanely... so just clear out the file list
+_clear_vendor_checksums() {
+	sed -i 's/\("files":{\)[^}]*/\1/' third_party/rust/$1/.cargo-checksum.json
+}
+
+export SHELL=/bin/sh
+export BUILD_OFFICIAL=1
+export MOZILLA_OFFICIAL=1
+export USE_SHORT_LIBNAME=1
+export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE=system
+export MOZ_APP_PROFILE="mozilla/firefox"
+export MOZ_APP_REMOTINGNAME=firefox-esr
+export MOZBUILD_STATE_PATH="$srcdir"/mozbuild
+# disable desktop notifications
+export MOZ_NOSPAM=1
+# Find our triplet JSON
+export RUST_TARGET="$CTARGET"
+
+# Build with Clang, takes less RAM
+export CC="clang"
+export CXX="clang++"
+
+# let firefox do this itself.
+unset CARGO_PROFILE_RELEASE_OPT_LEVEL
+unset CARGO_PROFILE_RELEASE_LTO
+
+export CFLAGS="${CFLAGS/-fstack-clash-protection/} -g0 -O2"
+export CXXFLAGS="${CXXFLAGS/-fstack-clash-protection/} -g0 -O2 -Wno-deprecated-builtins -Wno-deprecated-declarations"
+export LDFLAGS="$LDFLAGS -Wl,--undefined-version"

 prepare() {
 	default_prepare
+	cp "$srcdir"/stab.h toolkit/crashreporter/google-breakpad/src/

-	git init
-	git commit --allow-empty -m 'Initial'
+	base64 -d "$srcdir"/mozilla-location.keys > "$builddir"/mozilla-api-key
+
+	_clear_vendor_checksums audio_thread_priority
+	_clear_vendor_checksums target-lexicon-0.9.0
+	_clear_vendor_checksums packed_simd_2
+	_clear_vendor_checksums bindgen
+	_clear_vendor_checksums mp4parse
+	_clear_vendor_checksums getrandom
+
+	# webrtc does not build on these
+	case "$CARCH" in
+	ppc64le)
+		local webrtc_config="ac_add_options --disable-webrtc"
+		;;
+	esac
+	case "$CARCH" in
+	armv7)
+		# broken here
+		local rust_simd="ac_add_options --disable-rust-simd"
+		;;
+	*)
+		local rust_simd="ac_add_options --enable-rust-simd"
+		;;
+	esac
+
+	case "$CARCH" in
+	aarch64|arm*|x86*)
+		# disable-elf-hack: exists only on aarch64, arm*, x86, x86_64
+		local arch_config="ac_add_options --disable-elf-hack"
+		;;
+	esac
+
+	# sandbox only supported here
+	case "$CARCH" in
+	x86*|armv7|aarch64)
+		local sandbox="ac_add_options --enable-sandbox"
+		;;
+	*)
+		local sandbox="ac_add_options --disable-sandbox"
+		;;
+	esac
+
+	cat > base-mozconfig <<-EOF
+	# disable unwanted things
+	ac_add_options --disable-bootstrap
+	ac_add_options --disable-cargo-incremental
+	ac_add_options --disable-crashreporter
+	ac_add_options --disable-debug
+	ac_add_options --disable-debug-symbols
+	ac_add_options --disable-install-strip
+	ac_add_options --disable-jemalloc
+	ac_add_options --disable-strip
+	ac_add_options --disable-tests
+	ac_add_options --disable-updater
+
+	# features
+	ac_add_options --enable-alsa
+	ac_add_options --enable-dbus
+	ac_add_options --enable-default-toolkit=cairo-gtk3-wayland
+	ac_add_options --enable-ffmpeg
+	ac_add_options --enable-hardening
+	ac_add_options --enable-linker=lld
+	ac_add_options --enable-necko-wifi
+	ac_add_options --enable-official-branding
+	ac_add_options --enable-optimize="$CFLAGS"
+	ac_add_options --enable-pulseaudio
+	ac_add_options --enable-release
+	ac_add_options --enable-update-channel=release
+
+	# system libs
+	ac_add_options --enable-system-pixman
+	ac_add_options --with-system-ffi
+	ac_add_options --with-system-icu
+	ac_add_options --with-system-jpeg
+	ac_add_options --with-system-libevent
+	ac_add_options --with-system-libvpx
+	ac_add_options --with-system-nspr
+	ac_add_options --with-system-nss
+	ac_add_options --with-system-png
+	ac_add_options --with-system-webp
+	ac_add_options --with-system-zlib
+
+	# misc
+	ac_add_options --allow-addon-sideload
+	ac_add_options --prefix=/usr
+	ac_add_options --with-app-name=firefox-esr
+	ac_add_options --with-distribution-id=org.alpinelinux
+	ac_add_options --with-libclang-path=/usr/lib
+	ac_add_options --with-unsigned-addon-scopes=app,system
+	ac_add_options --with-wasi-sysroot=/usr/share/wasi-sysroot
+	ac_add_options --host=$CHOST
+	ac_add_options --target=$CTARGET
+
+	# objdir
+	mk_add_options MOZ_OBJDIR="$builddir/obj"
+
+	mk_add_options RUSTFLAGS="$RUSTFLAGS"
+
+	# keys
+	# these are for alpine linux use only
+	ac_add_options --with-mozilla-api-keyfile="$builddir/mozilla-api-key"
+
+	$arch_config
+	$rust_simd
+	$sandbox
+	$webrtc_config
+	EOF
+
+	# zotero prepare
+	(
+		cd "$_zoterodir"
+		# zotero build expects to be in a git repo
+		git init
+		git commit --allow-empty -m 'Initial'
+
+		# zorero patches
+		for i in $source; do
+			case ${i%::*} in
+				*.diff)
+					msg ${i%::*}
+					patch ${patch_args:--p1} -i "$srcdir/$(filename_from_uri $i)"
+					;;
+			esac
+		done
+	)
 }

 build() {
-	npm i --legacy-peer-deps
-	NODE_OPTIONS=--openssl-legacy-provider npm run build
+	cat > .mozconfig base-mozconfig

-	SKIP_32=1 app/scripts/dir_build -p l
+	export MOZ_BUILD_DATE=$(date ${SOURCE_DATE_EPOCH:+ -d@${SOURCE_DATE_EPOCH}} "+%Y%m%d%H%M%S")
+
+	# for lto
+	ulimit -n 4096
+
+	# can't be set here and fail
+	unset RUSTFLAGS
+
+	local thinlto_jobs=${JOBS:-1}
+
+	case "$CARCH" in
+	# on this platforms, lld seems to not utilise >1 threads for thinlto for some reason.
+	# at the same time, having more than 8 also crashes lld for firefox buildsystems (why?).
+	aarch64)
+		if [ $thinlto_jobs -gt 8 ]; then
+			thinlto_jobs=8
+		fi
+		;;
+	esac
+
+	case "$CARCH" in
+	x86)
+		# the i586 baseline cannot compile firefox
+		export CFLAGS="$CFLAGS -march=pentium4"
+		export CXXFLAGS="$CXXFLAGS -march=pentium4"
+		;;
+	esac
+
+	export LDFLAGS="$LDFLAGS -Wl,--thinlto-jobs=$thinlto_jobs"
+
+	case "$CARCH" in
+	# lto for 64-bit systems only
+	aarch64|x86_64|ppc64le)
+		cat > .mozconfig base-mozconfig <<-EOF
+		ac_add_options --enable-lto=cross
+		EOF
+	esac
+
+	./mach build
+
+	# install to where zotero expects it
+	DESTDIR="$_zoterodir"/app/xulrunner/firefox-$CARCH ./mach install
+	mv "$_zoterodir"/app/xulrunner/firefox-$CARCH/usr/lib/firefox-esr/* "$_zoterodir"/app/xulrunner/firefox-$CARCH/.
+	rm -R "$_zoterodir"/app/xulrunner/firefox-$CARCH/usr
+
+	# zotero build
+	(
+		cd "$_zoterodir"
+		npm i --legacy-peer-deps
+		NODE_OPTIONS=--openssl-legacy-provider npm run build
+
+		SKIP_32=1 app/scripts/dir_build -p l
+	)
 }

 package() {
 	install -dDm755 "$pkgdir"/usr/bin
 	install -dDm755 "$pkgdir"/usr/lib/zotero
-	cp -r "$builddir"/app/staging/Zotero_linux-$CARCH/* "$pkgdir/usr/lib/zotero"
+	cp -r "$_zoterodir"/app/staging/Zotero_linux-$CARCH/* "$pkgdir/usr/lib/zotero"
 	ln -s /usr/lib/zotero/zotero "$pkgdir/usr/bin/zotero"
 	install -Dm644 "$srcdir/zotero.desktop" "$pkgdir/usr/share/applications/zotero.desktop"

@ -62,9 +338,37 @@ package() {
 	# Close shell when launching
 	sed -i -r 's:^("\$CALLDIR/zotero-bin" -app "\$CALLDIR/application.ini" "\$@"):exec \1:' "$pkgdir/usr/lib/zotero/zotero"
 }
+
 sha512sums="
+bdb66b4fb5622af3e60580a3bcd464d98ef13cb38d6ac6c9e5fc046e567a003cf080125d7748950c91c442fde5e8024c50c4180d2f551aa3528160a3c05ae187  firefox-102.15.1esr.source.tar.xz
+4e584621145cf8add069c6dac18e805b3274a1ee402d84e924df2341f7d3c5be261a93ef51283bacbd606f47fbdc628c4323ecc31efc5b403b8d224b18dc278f  allow-custom-rust-vendor.patch
+3e0501ae7a650346c667dfdc0ae0ca286084f22e89ab2ac671cc0d7315673dc5b6dcb9f9882f6f39d26e9a31e57f7a0fd53d6b805e520224e22b8976850e2eb8  audio-lfs64.patch
+b1cb2db3122634f66d2bae7066e76f2dcd455c464e021db4de3b0a08314df95cb667846081682db549dd2af8a00831cabe44a2420c66cdfb5e3b5fa7e6bd21d3  avoid-redefinition.patch
+454ea3263cabce099accbdc47aaf83be26a19f8b5a4568c01a7ef0384601cf8315efd86cd917f9c8bf419c2c845db89a905f3ff9a8eb0c8e41042e93aa96a85c  disable-moz-stackwalk.patch
+f7b3b45ba04d05d17439d009bf0c9f27881e126f424e2257552338a0c1e3771ee1289c044babcb0920f62af62873a268c0cf524e1d35711e6dc8b808ca5e9f26  esr-metainfo.patch
+a13dee87adf659423f5b3fa0358cfbde135fa614c85dd170d1a48d32ee080e27aef062d3a8e3c45059c41463fda579f8900988166ccb51568793ee7ef9080d04  firefox-102.12.0-ffmpeg_6-1.patch
+c2e17f269070d782154f843b95bf68be25d8c4356825dd436b1877aab63ac023051899371da5c21f6151970b2562376c2dadd2d6a038446e5fa621e2495668e1  ffmpeg6-fixup.patch
+d3a54897089eda9fdfe4b25ade1cb2c01c4b31fa9bf0e0ddbb0bbe674072ec5d36a6e52f791a8cbc8d3908e912ac2d7edec69b34d87ecca0acca876d45974c8d  fix-neon-aom.patch
+2f4f15974d52de4bb273b62a332d13620945d284bbc6fe6bd0a1f58ff7388443bc1d3bf9c82cc31a8527aad92b0cd3a1bc41d0af5e1800e0dcbd7033e58ffd71  fix-fortify-system-wrappers.patch
+cd68b89e29e5f6379fbd5679db27b9a5ef70ea65e51c0d0a8137e1f1fd210e35a8cfb047798e9549bc7275606d7ec5c8d8af1335d29da4699db7acd8bc7ff556  fix-rust-target.patch
+305c874fdea3096e9c4c6aa6520ac64bb1c347c4b59db8360096646593fe684c3b5377874d91cecd33d56d1410b4714fbdea2b514923723ecbeff79d51265d9b  fix-webrtc-glibcisms.patch
+49aa1dfbe11ed5370e839afb190da7f55ae4887b35645865efe25d398d890563722caedd5696d648ad71448621fbc8bab8def1a3d079e301d6414f0f20e96758  gcc13.patch
+a4a3e062661bda64d502d426c480ac9645345860118de9df9ffe6e0597738c70c11e5cdef2d4fd12c5e2ee30a09310159230524655a419a4f7e4eeeb0f3c06b0  mallinfo.patch
+f3d419880cc7f043b6eb547894d486457d407640be2bd8b402eb3a534ccea39568f6d506fc44a3b29c94eb0dc6fc2bec6600d161786fd233d26b1dc8970f5ab4  python-deps.patch
+9f433c8051d05efb8b119e0b67b97951837aca6a8c5671646714a24023be11a9d63fa7c4e56a6c7f3911c9d8406b06cd95926de1a82925d02197dfd55daf5642  rust-lto-thin.patch
+2518f2fc75b5db30058e0735f47d60fdf1e7adfaeee4b33fb2afb1bd9a616ce943fd88f4404d0802d4083703f4acf1d5ad42377218d025bc768807fbaf7e1609  sandbox-fork.patch
+b7d0a6126bdf6c0569f80aabf5b37ed2c7a35712eb8a0404a2d85381552f5555d4f97d213ea26cec6a45dc2785f22439376ed5f8e78b4fd664ef0223307b333e  sandbox-largefile.patch
+94433c5ffdbe579c456d95c5f053f61fcbab2f652fa90bc69dcc27d9a1507a8e5c677adeadae9a7a75cc9a55184c1040737f4dfd10b279c088ef016561e6f135  sandbox-sched_setscheduler.patch
+12fbe50d94624931a581314b8e6e228a1f8a4550704a6ee4f8904184ac4727efd90982e87a8fdd318e15515f9430dfc6cf7455b301e903003027b3f0afa79795  zstandard.patch
+afabea91b328c5a68eaa20f9099ac7b2d0e7f2423e816b05ed168bdd326a5684fa02de08bf05c6033e9b888f02775d1b0443a00329b7a632ee399122a391c13a  icu74.patch
+5fa9382c692e4bd6a2634308f24a6526fd12a60a2563d2090056d43a60505df3ec9881bbf54562e69394467529b3b0dc45955afca46ed329af03cea074fff070  lfs64.patch
+6aa925477109ed3be8f061fe1ea91caf95c7a7f5cca05c3e31322d08c3c2c044fb12bb1dbea09cd224b22e40e987571e415c6457aa5cab6a0b67f248f11b3df2  hunspell-dont-build-unused-function.patch
+2625dcf433abbfa4c6835830b04c7b8cab72fba3a987515a6ba8e4f181332e804d98ccfbcc07e62c673be50db04c80d0f51c415173bb18cf4d18dc1364e165d0  utils-libc-lfs64.patch
+0b3f1e4b9fdc868e4738b5c81fd6c6128ce8885b260affcb9a65ff9d164d7232626ce1291aaea70132b3e3124f5e13fef4d39326b8e7173e362a823722a85127  stab.h
+d354f48a29bfc16719f3b230b1395063239d4420f9e47522de4662392d9697b15f931ca3bf6055d100fa33d61a9a1a13477687d5eac99e50ae7dbef9882a5808  firefox.desktop
+382510375b1a2fa79be0ab79e3391a021ae2c022429ffbaa7e7a69166f99bb56d01e59a1b10688592a29238f21c9d6977672bd77f9fae439b66bdfe0c55ddb15  mozilla-location.keys
+fc45bc3ffb9404e5338ea26a9f04807b40f6f516324972cddd48bedb91b8bd7c6b8d4e03a0209020f5e67b703bc4ff89389985791b9bd544a0fc3951e2dc338e  vendor-prefs.js
 e1a0a4ff5cc1b53f13776ca11927d671426b0691e78e74a4adf2166d57bb2ae8ac409cc11a37ce5e2f680fdf05d5bc3849c33a9717aca1bb62d03ae5231a67fb  zotero.desktop
 27ca570df108cb9ffa48254f7cc5ef133371dcab652a12b2f636b87a2378d51afa6c118533d8b1779071441fa2b26663d2275db9d441f17dc7431dfdc90996ea  zotero-client-7.0.0._20240131.tar.gz
-74c99ba1dd4b23cb696936e18df9c4f55e178bf578818c1a858788c5ff261f8459f992cf4b59eed40e71d8143b4ee14e0a86ad558c2e376866afed52c1f6d74d  xulrunner-get-alpine-firefox.patch
-4e897cafc05eefbaf433cc17876d2c8c33f6a244b85418a9dd0e0c6b22528c770f175999ad5deaedeac4d4109496683879ac8420aa489230aad1800571790dfa  build-sh-fix.patch
+dca620aa9a96c83d7a81cf11a2a1cf84ef94a1c06688cf00e2b03fd3fd671b6bd08094b7f76ef0f92cbfc2a9a97317855e5b39d17d51054ea3c539d2b3ee0ab2  zotero_build-modifications.diff
 "
--- a/user/firefox-esr/allow-custom-rust-vendor.patch
+++ b/user/firefox-esr/allow-custom-rust-vendor.patch
--- a/user/zotero/audio-lfs64.patch
+++ b/user/zotero/audio-lfs64.patch
@ -0,0 +1,61 @@
+--- a/third_party/rust/audio_thread_priority/src/rt_linux.rs
+++ b/third_party/rust/audio_thread_priority/src/rt_linux.rs
+@@ -112,7 +112,7 @@
+ 
+ /// Returns the maximum priority, maximum real-time time slice, and the current real-time time
+ /// slice for this process.
+-fn get_limits() -> Result<(i64, u64, libc::rlimit64), AudioThreadPriorityError> {
+fn get_limits() -> Result<(i64, u64, libc::rlimit), AudioThreadPriorityError> {
+     let c = Connection::get_private(BusType::System)?;
+ 
+     let p = Props::new(
+@@ -122,7 +122,7 @@
+         "org.freedesktop.RealtimeKit1",
+         DBUS_SOCKET_TIMEOUT,
+     );
+-    let mut current_limit = libc::rlimit64 {
+    let mut current_limit = libc::rlimit {
+         rlim_cur: 0,
+         rlim_max: 0,
+     };
+@@ -141,9 +141,9 @@
+         ));
+     }
+ 
+-    if unsafe { libc::getrlimit64(libc::RLIMIT_RTTIME, &mut current_limit) } < 0 {
+    if unsafe { libc::getrlimit(libc::RLIMIT_RTTIME, &mut current_limit) } < 0 {
+         return Err(AudioThreadPriorityError::new_with_inner(
+-            "getrlimit64",
+            "getrlimit",
+             Box::new(OSError::last_os_error()),
+         ));
+     }
+@@ -154,13 +154,13 @@
+ fn set_limits(request: u64, max: u64) -> Result<(), AudioThreadPriorityError> {
+     // Set a soft limit to the limit requested, to be able to handle going over the limit using
+     // SIGXCPU. Set the hard limit to the maxium slice to prevent getting SIGKILL.
+-    let new_limit = libc::rlimit64 {
+    let new_limit = libc::rlimit {
+         rlim_cur: request,
+         rlim_max: max,
+     };
+-    if unsafe { libc::setrlimit64(libc::RLIMIT_RTTIME, &new_limit) } < 0 {
+    if unsafe { libc::setrlimit(libc::RLIMIT_RTTIME, &new_limit) } < 0 {
+         return Err(AudioThreadPriorityError::new_with_inner(
+-            "setrlimit64",
+            "setrlimit",
+             Box::new(OSError::last_os_error()),
+         ));
+     }
+@@ -296,9 +296,9 @@
+     match r {
+         Ok(_) => Ok(handle),
+         Err(e) => {
+-            if unsafe { libc::setrlimit64(libc::RLIMIT_RTTIME, &limits) } < 0 {
+            if unsafe { libc::setrlimit(libc::RLIMIT_RTTIME, &limits) } < 0 {
+                 return Err(AudioThreadPriorityError::new_with_inner(
+-                    "setrlimit64",
+                    "setrlimit",
+                     Box::new(OSError::last_os_error()),
+                 ));
+             }
--- a/user/firefox-esr/avoid-redefinition.patch
+++ b/user/firefox-esr/avoid-redefinition.patch
--- a/user/firefox-esr/bindgen.patch
+++ b/user/firefox-esr/bindgen.patch
--- a/user/firefox-esr/disable-moz-stackwalk.patch
+++ b/user/firefox-esr/disable-moz-stackwalk.patch
--- a/user/firefox-esr/esr-metainfo.patch
+++ b/user/firefox-esr/esr-metainfo.patch
--- a/user/firefox-esr/ffmpeg6-fixup.patch
+++ b/user/firefox-esr/ffmpeg6-fixup.patch
--- a/user/zotero/firefox-102.12.0-consolidated-1.patch
+++ b/user/zotero/firefox-102.12.0-consolidated-1.patch
@ -0,0 +1,343 @@
+Submitted By:            Xi Ruoyao <xry111 at xry111 dot site>
+Date:                    2023-05-14
+Initial Package Version: 102.12.0esr
+Upstream Status:         Applied for nightly, but not ESR
+Origin:
+ - The first patch comes from
+   - https://github.com/rust-lang/rust-bindgen/pull/2319
+   - https://github.com/rust-lang/rust-bindgen/pull/2339
+   And they are integrated into mozilla at
+   - https://hg.mozilla.org/mozilla-central/rev/bd3481bf45fb
+ - The second patch comes from
+   - https://hg.mozilla.org/mozilla-central/rev/61f052c26dd1
+   - https://hg.mozilla.org/mozilla-central/rev/9fffd4b92c43
+ - The third patch comes from
+   - https://hg.mozilla.org/mozilla-central/rev/1a15f95b880f
+ - The fourth patch comes from
+   - https://github.com/mozilla/mp4parse-rust/commit/8d58b2d5fc7f
+   And it's integrated into mozilla at
+   - https://hg.mozilla.org/mozilla-central/rev/a651d4323066
+   A hack is added for Cargo.{toml,lock} to suppress sha256 check
+
+Description:             The first patch updates the bundled rust-bindgen
+                         crate to be compatible with Clang/LLVM 16.
+                         Without this patch, you will encounter "not a valid
+                         Ident" errors when building Firefox, and it will
+                         come out of fallback.rs in proc-macro2. This
+                         references mfbt/Vector.h (symlinked to 
+                         firefox-build-dir/dist/include/mozilla/Vector.h) in
+                         it's error output, but it is because LLVM changed
+                         how it reports anonymous items.
+
+                         The second patch adds missing "#include <cstdint>"
+                         for three C++ headers and source files.  Without
+                         this patch, it will fail to build with C++ headers
+                         from GCC 13.
+
+                         The third and fourth patches work around build
+                         failures with Rustc-1.70.0.
+
+From 8e0b55b6029226d448ffc1c5465bf475ea0852c5 Mon Sep 17 00:00:00 2001
+From: Xi Ruoyao <xry111@xry111.site>
+Date: Sun, 14 May 2023 03:37:24 +0800
+Subject: [PATCH 1/4] cbindgen patch
+
+---
+ third_party/rust/bindgen/src/clang.rs         |  5 ++++
+ third_party/rust/bindgen/src/ir/comp.rs       |  3 +-
+ third_party/rust/bindgen/src/ir/ty.rs         | 30 +++++++++++--------
+ third_party/rust/bindgen/src/ir/var.rs        |  8 ++---
+ 5 files changed, 29 insertions(+), 19 deletions(-)
+
+diff --git a/third_party/rust/bindgen/src/clang.rs b/third_party/rust/bindgen/src/clang.rs
+index 488660c434..ef74ac08c2 100644
+--- a/third_party/rust/bindgen/src/clang.rs
+++ b/third_party/rust/bindgen/src/clang.rs
+@@ -54,6 +54,11 @@ impl Cursor {
+         unsafe { clang_isDeclaration(self.kind()) != 0 }
+     }
+ 
+    /// Is this cursor's referent an anonymous record or so?
+    pub fn is_anonymous(&self) -> bool {
+        unsafe { clang_Cursor_isAnonymous(self.x) != 0 }
+    }
+
+     /// Get this cursor's referent's spelling.
+     pub fn spelling(&self) -> String {
+         unsafe { cxstring_into_string(clang_getCursorSpelling(self.x)) }
+diff --git a/third_party/rust/bindgen/src/ir/comp.rs b/third_party/rust/bindgen/src/ir/comp.rs
+index 22c124fa36..b715616c5e 100644
+--- a/third_party/rust/bindgen/src/ir/comp.rs
+++ b/third_party/rust/bindgen/src/ir/comp.rs
+@@ -1372,8 +1372,7 @@ impl CompInfo {
+ 
+                     // A declaration of an union or a struct without name could
+                     // also be an unnamed field, unfortunately.
+-                    if cur.spelling().is_empty() &&
+-                        cur.kind() != CXCursor_EnumDecl
+                    if cur.is_anonymous() && cur.kind() != CXCursor_EnumDecl
+                     {
+                         let ty = cur.cur_type();
+                         let offset = cur.offset_of_field().ok();
+diff --git a/third_party/rust/bindgen/src/ir/ty.rs b/third_party/rust/bindgen/src/ir/ty.rs
+index e6eecc3c50..f3e1193ce2 100644
+--- a/third_party/rust/bindgen/src/ir/ty.rs
+++ b/third_party/rust/bindgen/src/ir/ty.rs
+@@ -737,7 +737,12 @@ impl Type {
+ 
+         let layout = ty.fallible_layout(ctx).ok();
+         let cursor = ty.declaration();
+-        let mut name = cursor.spelling();
+        let is_anonymous = cursor.is_anonymous();
+        let mut name = if is_anonymous {
+            None
+        } else {
+            Some(cursor.spelling()).filter(|n| !n.is_empty())
+        };
+ 
+         debug!(
+             "from_clang_ty: {:?}, ty: {:?}, loc: {:?}",
+@@ -771,7 +776,7 @@ impl Type {
+             if is_canonical_objcpointer && is_template_type_param {
+                 // Objective-C generics are just ids with fancy name.
+                 // To keep it simple, just name them ids
+-                name = "id".to_owned();
+                name = Some("id".to_owned());
+             }
+         }
+ 
+@@ -900,7 +905,7 @@ impl Type {
+                                         return Err(ParseError::Recurse);
+                                     }
+                                 } else {
+-                                    name = location.spelling();
+                                    name = Some(location.spelling());
+                                 }
+ 
+                                 let complex = CompInfo::from_ty(
+@@ -942,7 +947,7 @@ impl Type {
+                                                 CXType_Typedef
+                                             );
+ 
+-                                            name = current.spelling();
+                                            name = Some(location.spelling());
+ 
+                                             let inner_ty = cur
+                                                 .typedef_type()
+@@ -1126,10 +1131,10 @@ impl Type {
+                 CXType_Enum => {
+                     let enum_ = Enum::from_ty(ty, ctx).expect("Not an enum?");
+ 
+-                    if name.is_empty() {
+                    if !is_anonymous {
+                         let pretty_name = ty.spelling();
+                         if clang::is_valid_identifier(&pretty_name) {
+-                            name = pretty_name;
+                            name = Some(pretty_name);
+                         }
+                     }
+ 
+@@ -1144,12 +1149,12 @@ impl Type {
+                     )
+                     .expect("Not a complex type?");
+ 
+-                    if name.is_empty() {
+                    if !is_anonymous {
+                         // The pretty-printed name may contain typedefed name,
+                         // but may also be "struct (anonymous at .h:1)"
+                         let pretty_name = ty.spelling();
+                         if clang::is_valid_identifier(&pretty_name) {
+-                            name = pretty_name;
+                            name = Some(pretty_name);
+                         }
+                     }
+ 
+@@ -1161,8 +1166,7 @@ impl Type {
+                         location,
+                         None,
+                         ctx,
+-                    )
+-                    .expect("Not able to resolve vector element?");
+                    )?;
+                     TypeKind::Vector(inner, ty.num_elements().unwrap())
+                 }
+                 CXType_ConstantArray => {
+@@ -1189,7 +1193,9 @@ impl Type {
+                 CXType_ObjCClass | CXType_ObjCInterface => {
+                     let interface = ObjCInterface::from_ty(&location, ctx)
+                         .expect("Not a valid objc interface?");
+-                    name = interface.rust_name();
+                    if !is_anonymous {
+                        name = Some(interface.rust_name());
+                    }
+                     TypeKind::ObjCInterface(interface)
+                 }
+                 CXType_Dependent => {
+@@ -1207,7 +1213,7 @@ impl Type {
+             }
+         };
+ 
+-        let name = if name.is_empty() { None } else { Some(name) };
+        name = name.filter(|n| !n.is_empty());
+ 
+         let is_const = ty.is_const() ||
+             (ty.kind() == CXType_ConstantArray &&
+diff --git a/third_party/rust/bindgen/src/ir/var.rs b/third_party/rust/bindgen/src/ir/var.rs
+index c6f121d74e..30fb0b5ee8 100644
+--- a/third_party/rust/bindgen/src/ir/var.rs
+++ b/third_party/rust/bindgen/src/ir/var.rs
+@@ -301,11 +301,11 @@ impl ClangSubItemParser for Var {
+                 let ty = match Item::from_ty(&ty, cursor, None, ctx) {
+                     Ok(ty) => ty,
+                     Err(e) => {
+-                        assert_eq!(
+-                            ty.kind(),
+-                            CXType_Auto,
+                        assert!(
+                            matches!(ty.kind(), CXType_Auto | CXType_Unexposed),
+                             "Couldn't resolve constant type, and it \
+-                             wasn't an nondeductible auto type!"
+                             wasn't an nondeductible auto type or unexposed \
+                             type!"
+                         );
+                         return Err(e);
+                     }
+-- 
+2.40.1
+
+From 2c22f8cc4756d3e492fe6be4be634fb592b4b0e3 Mon Sep 17 00:00:00 2001
+From: Xi Ruoyao <xry111@xry111.site>
+Date: Sun, 14 May 2023 03:37:04 +0800
+Subject: [PATCH 2/4] add missing <cstdint>
+
+---
+ dom/media/webrtc/sdp/RsdparsaSdpGlue.cpp               | 1 +
+ gfx/2d/Rect.h                                          | 1 +
+ toolkit/components/telemetry/pingsender/pingsender.cpp | 1 +
+ 3 files changed, 3 insertions(+)
+
+diff --git a/dom/media/webrtc/sdp/RsdparsaSdpGlue.cpp b/dom/media/webrtc/sdp/RsdparsaSdpGlue.cpp
+index 8c8a0369c3..d43b4a1e0d 100644
+--- a/dom/media/webrtc/sdp/RsdparsaSdpGlue.cpp
+++ b/dom/media/webrtc/sdp/RsdparsaSdpGlue.cpp
+@@ -3,6 +3,7 @@
+ /* This Source Code Form is subject to the terms of the Mozilla Public
+  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+  * You can obtain one at http://mozilla.org/MPL/2.0/. */
+#include <cstdint>
+ #include <string>
+ 
+ #include "sdp/RsdparsaSdpInc.h"
+diff --git a/gfx/2d/Rect.h b/gfx/2d/Rect.h
+index 4875ad6714..f52437bbdc 100644
+--- a/gfx/2d/Rect.h
+++ b/gfx/2d/Rect.h
+@@ -15,6 +15,7 @@
+ #include "mozilla/Maybe.h"
+ 
+ #include <cmath>
+#include <cstdint>
+ 
+ namespace mozilla {
+ 
+diff --git a/toolkit/components/telemetry/pingsender/pingsender.cpp b/toolkit/components/telemetry/pingsender/pingsender.cpp
+index 01fdb63c29..ceda3b1945 100644
+--- a/toolkit/components/telemetry/pingsender/pingsender.cpp
+++ b/toolkit/components/telemetry/pingsender/pingsender.cpp
+@@ -3,6 +3,7 @@
+  * License, v. 2.0. If a copy of the MPL was not distributed with this
+  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+ 
+#include <cstdint>
+ #include <cstdlib>
+ #include <cstring>
+ #include <ctime>
+-- 
+2.40.1
+
+# HG changeset patch
+# User Emilio Cobos Álvarez <emilio@crisal.io>
+# Date 1682520906 0
+# Node ID 1a15f95b880f3d4b5a427c750932c53a01b4897a
+# Parent  17ea6f29654b2ff39d374073cec3e7116c1ec548
+[PATCH 3/4] Bug 1829964 - Allow ambiguous glob reexports for now in autogenerated bindings. r=glandium
+
+I started looking into removing these glob re-exports, but I couldn't
+convince myself that the result was particularly better...
+
+Differential Revision: https://phabricator.services.mozilla.com/D176473
+
+diff --git a/layout/style/ServoBindings.toml b/layout/style/ServoBindings.toml
+--- a/layout/style/ServoBindings.toml
+++ b/layout/style/ServoBindings.toml
+@@ -35,16 +35,17 @@ headers = [
+     "mozilla/SizeOfState.h",
+     "nsCSSProps.h",
+     "nsMappedAttributes.h",
+     "nsNameSpaceManager.h",
+ ]
+ raw-lines = [
+     # FIXME(emilio): Incrementally remove these "pub use"s. Probably
+     # mozilla::css and mozilla::dom are easier.
+    "#[allow(unknown_lints, ambiguous_glob_reexports)]",
+     "pub use self::root::*;",
+     "pub use self::root::mozilla::*;",
+     "pub use self::root::mozilla::css::*;",
+     "pub use self::root::mozilla::dom::*;",
+ ]
+ hide-types = [
+     ".*char_traits",
+     ".*incompatible_char_type",
+
+From 8b5b652d38e007e736bb442ccd5aa5ed699db100 Mon Sep 17 00:00:00 2001
+From: Matthew Gregan <kinetik@flim.org>
+Date: Thu, 16 Jun 2022 13:54:02 +1200
+Subject: [PATCH 4/4] Fix `unstable-name-collisions` warning by using fully
+ qualified path.
+
+---
+ mp4parse/src/lib.rs | 9 +++++++--
+ 1 file changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/third_party/rust/mp4parse/src/lib.rs b/third_party/rust/mp4parse/src/lib.rs
+index 567ee21d..4f3d7153 100644
+--- a/third_party/rust/mp4parse/src/lib.rs
+++ b/third_party/rust/mp4parse/src/lib.rs
+@@ -3506,8 +3506,13 @@ macro_rules! impl_mul {
+             type Output = $output;
+ 
+             fn mul(self, rhs: $rhs) -> Self::Output {
+-                static_assertions::const_assert!(<$output>::MAX <= <$inner>::MAX as u64);
+-                static_assertions::const_assert!(<$lhs>::MAX * <$rhs>::MAX <= <$output>::MAX);
+                static_assertions::const_assert!(
+                    <$output as UpperBounded>::MAX <= <$inner>::MAX as u64
+                );
+                static_assertions::const_assert!(
+                    <$lhs as UpperBounded>::MAX * <$rhs as UpperBounded>::MAX
+                        <= <$output as UpperBounded>::MAX
+                );
+ 
+                 let lhs: $inner = self.get().into();
+                 let rhs: $inner = rhs.get().into();
+
+--- firefox-102.12.0.orig/Cargo.lock	2023-05-30 01:34:26.000000000 +0800
+++ firefox-102.12.0/Cargo.lock	2023-06-04 18:52:58.494327811 +0800
+@@ -3407,7 +3407,6 @@
+ [[package]]
+ name = "mp4parse"
+ version = "0.13.0"
+-source = "git+https://github.com/mozilla/mp4parse-rust?rev=3bfc47d9a571d0842676043ba60716318e946c06#3bfc47d9a571d0842676043ba60716318e946c06"
+ dependencies = [
+  "bitreader",
+  "byteorder",
+
+--- firefox-102.12.0.orig/Cargo.toml	2023-05-30 01:34:26.000000000 +0800
+++ firefox-102.12.0/Cargo.toml	2023-06-04 18:52:44.365719856 +0800
+@@ -128,3 +128,7 @@
+ # Patch fallible_collections for issues with rustc 1.65.
+ [patch.crates-io.fallible_collections]
+ path = "third_party/rust/fallible_collections"
+
+# Patch mp4parse for issues with rustc-1.70.
+[patch."https://github.com/mozilla/mp4parse-rust"]
+mp4parse = { path = "third_party/rust/mp4parse" }
--- a/user/zotero/firefox-102.12.0-ffmpeg_6-1.patch
+++ b/user/zotero/firefox-102.12.0-ffmpeg_6-1.patch
--- a/user/firefox-esr/firefox-esr.post-upgrade
+++ b/user/firefox-esr/firefox-esr.post-upgrade
--- a/user/firefox-esr/firefox.desktop
+++ b/user/firefox-esr/firefox.desktop
--- a/user/firefox-esr/fix-fortify-system-wrappers.patch
+++ b/user/firefox-esr/fix-fortify-system-wrappers.patch
--- a/user/firefox-esr/fix-neon-aom.patch
+++ b/user/firefox-esr/fix-neon-aom.patch
--- a/user/firefox-esr/fix-rust-target.patch
+++ b/user/firefox-esr/fix-rust-target.patch
--- a/user/firefox-esr/fix-webrtc-glibcisms.patch
+++ b/user/firefox-esr/fix-webrtc-glibcisms.patch
--- a/user/firefox-esr/gcc13.patch
+++ b/user/firefox-esr/gcc13.patch
--- a/user/zotero/hunspell-dont-build-unused-function.patch
+++ b/user/zotero/hunspell-dont-build-unused-function.patch
@ -0,0 +1,69 @@
+new file mode 100644
+--- /dev/null
+++ b/extensions/spellcheck/hunspell/patches/bug1838113.patch
+@@ -0,0 +1,20 @@
+diff --git a/extensions/spellcheck/hunspell/src/csutil.cxx b/extensions/spellcheck/hunspell/src/csutil.cxx
+index 48e58ff4b2677..39a54d38023c8 100644
+--- a/extensions/spellcheck/hunspell/src/csutil.cxx
++++ b/extensions/spellcheck/hunspell/src/csutil.cxx
+@@ -108,6 +108,7 @@ static struct unicode_info2* utf_tbl = NULL;
+ static int utf_tbl_count =
+     0;  // utf_tbl can be used by multiple Hunspell instances
+ 
++#ifndef MOZILLA_CLIENT
+ void myopen(std::ifstream& stream, const char* path, std::ios_base::openmode mode)
+ {
+ #if defined(_WIN32) && defined(_MSC_VER)
+@@ -127,6 +128,7 @@ void myopen(std::ifstream& stream, const char* path, std::ios_base::openmode mod
+ #endif
+   stream.open(path, mode);
+ }
++#endif
+ 
+ std::string& u16_u8(std::string& dest, const std::vector<w_char>& src) {
+   dest.clear();
+--- a/extensions/spellcheck/hunspell/src/csutil.cxx
+++ b/extensions/spellcheck/hunspell/src/csutil.cxx
+@@ -103,16 +103,17 @@ struct unicode_info2 {
+   unsigned short cupper;
+   unsigned short clower;
+ };
+ 
+ static struct unicode_info2* utf_tbl = NULL;
+ static int utf_tbl_count =
+     0;  // utf_tbl can be used by multiple Hunspell instances
+ 
+#ifndef MOZILLA_CLIENT
+ void myopen(std::ifstream& stream, const char* path, std::ios_base::openmode mode)
+ {
+ #if defined(_WIN32) && defined(_MSC_VER)
+ #define WIN32_LONG_PATH_PREFIX "\\\\?\\"
+   if (strncmp(path, WIN32_LONG_PATH_PREFIX, 4) == 0) {
+     int len = MultiByteToWideChar(CP_UTF8, 0, path, -1, NULL, 0);
+     wchar_t* buff = new wchar_t[len];
+     wchar_t* buff2 = new wchar_t[len];
+@@ -122,16 +123,17 @@ void myopen(std::ifstream& stream, const
+     }
+     delete [] buff;
+     delete [] buff2;
+   }
+   else
+ #endif
+   stream.open(path, mode);
+ }
+#endif
+ 
+ std::string& u16_u8(std::string& dest, const std::vector<w_char>& src) {
+   dest.clear();
+   std::vector<w_char>::const_iterator u2 = src.begin();
+   std::vector<w_char>::const_iterator u2_max = src.end();
+   while (u2 < u2_max) {
+     signed char u8;
+     if (u2->h) {  // > 0xFF
+--- a/extensions/spellcheck/hunspell/update.sh
+++ b/extensions/spellcheck/hunspell/update.sh
+@@ -29,3 +29,4 @@ rm -rf ${tmpclonedir}
+ cd ${hunspell_dir}/src
+ patch -p5 < ../patches/bug1410214.patch
+ patch -p5 < ../patches/bug1739761.patch
+patch -p5 < ../patches/bug1838113.patch
--- a/user/zotero/icu74.patch
+++ b/user/zotero/icu74.patch
@ -0,0 +1,38 @@
+https://bugzilla.mozilla.org/show_bug.cgi?id=1862601
+
+# HG changeset patch
+# User André Bargull <andre.bargull@gmail.com>
+# Date 1697435923 -7200
+# Node ID d5f3b0c4f08a426ce00a153c04e177eecb6820e2
+# Parent  c63994f8259efdf6e745c960aa9e1409d5477049
+Bug xxx - Part 12: Add new line break classes. r?
+
+diff --git a/intl/lwbrk/LineBreaker.cpp b/intl/lwbrk/LineBreaker.cpp
+--- a/intl/lwbrk/LineBreaker.cpp
+++ b/intl/lwbrk/LineBreaker.cpp
+@@ -443,17 +443,23 @@ static int8_t GetClass(uint32_t u, LineB
+       /* JT = 34,                           [JT] */ CLASS_CHARACTER,
+       /* JV = 35,                           [JV] */ CLASS_CHARACTER,
+       /* CLOSE_PARENTHESIS = 36,            [CP] */ CLASS_CLOSE_LIKE_CHARACTER,
+       /* CONDITIONAL_JAPANESE_STARTER = 37, [CJ] */ CLASS_CLOSE,
+       /* HEBREW_LETTER = 38,                [HL] */ CLASS_CHARACTER,
+       /* REGIONAL_INDICATOR = 39,           [RI] */ CLASS_CHARACTER,
+       /* E_BASE = 40,                       [EB] */ CLASS_BREAKABLE,
+       /* E_MODIFIER = 41,                   [EM] */ CLASS_CHARACTER,
+-      /* ZWJ = 42,                          [ZWJ]*/ CLASS_CHARACTER};
+      /* ZWJ = 42,                          [ZWJ]*/ CLASS_CHARACTER,
+      /* AKSARA = 43,                       [AK] */ CLASS_CHARACTER,
+      /* AKSARA_PREBASE = 44,               [AP] */ CLASS_CHARACTER,
+      /* AKSARA_START = 45,                 [AS] */ CLASS_CHARACTER,
+      /* VIRAMA_FINAL = 46,                 [VF] */ CLASS_CHARACTER,
+      /* VIRAMA = 47,                       [VI] */ CLASS_CHARACTER,
+  };
+ 
+   static_assert(U_LB_COUNT == mozilla::ArrayLength(sUnicodeLineBreakToClass),
+                 "Gecko vs ICU LineBreak class mismatch");
+ 
+   auto cls = GetLineBreakClass(u);
+   MOZ_ASSERT(cls < mozilla::ArrayLength(sUnicodeLineBreakToClass));
+ 
+   // Overrides based on rules for the different line-break values given in
+
--- a/user/zotero/lfs64.patch
+++ b/user/zotero/lfs64.patch
@ -0,0 +1,35 @@
+force stat() instead of stat64() on 32-bit
+--
+--- a/xpcom/io/nsLocalFileUnix.h
+++ b/xpcom/io/nsLocalFileUnix.h
+@@ -21,7 +21,7 @@
+ 
+ // stat64 and lstat64 are deprecated on OS X. Normal stat and lstat are
+ // 64-bit by default on OS X 10.6+.
+-#if defined(HAVE_STAT64) && defined(HAVE_LSTAT64) && !defined(XP_DARWIN)
+#if 0 && defined(HAVE_STAT64) && defined(HAVE_LSTAT64) && !defined(XP_DARWIN)
+ #  if defined(AIX)
+ #    if defined STAT
+ #      undef STAT
+--- a/mozglue/baseprofiler/core/shared-libraries-linux.cc
+++ b/mozglue/baseprofiler/core/shared-libraries-linux.cc
+@@ -178,7 +178,7 @@
+       return false;
+     }
+ 
+-#if defined(__x86_64__) || defined(__aarch64__) || \
+#if 1 || defined(__x86_64__) || defined(__aarch64__) || \
+     (defined(__mips__) && _MIPS_SIM == _ABI64) ||  \
+     !(defined(GP_OS_linux) || defined(GP_OS_android))
+ 
+--- a/security/sandbox/linux/broker/SandboxBrokerUtils.h
+++ b/security/sandbox/linux/broker/SandboxBrokerUtils.h
+@@ -15,7 +15,7 @@
+ // calls. We'll intercept those and handle them in the stat functions
+ // but must be sure to use the right structure layout.
+ 
+-#if defined(__NR_stat64) || defined(__NR_fstatat64)
+#if 0 && (defined(__NR_stat64) || defined(__NR_fstatat64) )
+ typedef struct stat64 statstruct;
+ #  define statsyscall stat64
+ #  define lstatsyscall lstat64
--- a/user/firefox-esr/mallinfo.patch
+++ b/user/firefox-esr/mallinfo.patch
--- a/user/firefox-esr/mozilla-location.keys
+++ b/user/firefox-esr/mozilla-location.keys
--- a/user/zotero/mp4parse-rust-1.70.patch
+++ b/user/zotero/mp4parse-rust-1.70.patch
@ -0,0 +1,32 @@
+Patch-Source: https://github.com/mozilla/mp4parse-rust/commit/8d58b2d5fc7f552d585964354d8269bcca3d9251
+--
+From 8d58b2d5fc7f552d585964354d8269bcca3d9251 Mon Sep 17 00:00:00 2001
+From: Matthew Gregan <kinetik@flim.org>
+Date: Thu, 16 Jun 2022 13:54:02 +1200
+Subject: [PATCH] Fix `unstable-name-collisions` warning by using fully
+ qualified path.
+
+---
+ mp4parse/src/lib.rs | 9 +++++++--
+ 1 file changed, 7 insertions(+), 2 deletions(-)
+
+diff --git a/mp4parse/src/lib.rs b/mp4parse/src/lib.rs
+index 567ee21d..4f3d7153 100644
+--- a/third_party/rust/mp4parse/src/lib.rs
+++ b/third_party/rust/mp4parse/src/lib.rs
+@@ -3506,8 +3506,13 @@ macro_rules! impl_mul {
+             type Output = $output;
+ 
+             fn mul(self, rhs: $rhs) -> Self::Output {
+-                static_assertions::const_assert!(<$output>::MAX <= <$inner>::MAX as u64);
+-                static_assertions::const_assert!(<$lhs>::MAX * <$rhs>::MAX <= <$output>::MAX);
+                static_assertions::const_assert!(
+                    <$output as UpperBounded>::MAX <= <$inner>::MAX as u64
+                );
+                static_assertions::const_assert!(
+                    <$lhs as UpperBounded>::MAX * <$rhs as UpperBounded>::MAX
+                        <= <$output as UpperBounded>::MAX
+                );
+ 
+                 let lhs: $inner = self.get().into();
+                 let rhs: $inner = rhs.get().into();
--- a/user/zotero/no-ccache-stats.patch
+++ b/user/zotero/no-ccache-stats.patch
@ -0,0 +1,13 @@
+prevents a call to ccache
+diff --git a/python/mozbuild/mozbuild/controller/building.py b/python/mozbuild/mozbuild/controller/building.py
+index bf7009a..011c012 100644
+--- a/python/mozbuild/mozbuild/controller/building.py
+++ b/python/mozbuild/mozbuild/controller/building.py
+@@ -570,6 +570,7 @@ class BuildMonitor(MozbuildObject):
+             )
+ 
+     def ccache_stats(self, ccache=None):
+        return None
+         ccache_stats = None
+ 
+         if ccache is None:
--- a/user/zotero/ppc-musttail.patch
+++ b/user/zotero/ppc-musttail.patch
@ -0,0 +1,30 @@
+Patch-Source: https://github.com/chimera-linux/cports/blob/506127954653ccebf9b82df1452cce4ed0dae3b1/contrib/thunderbird/patches/ppc-musttail.patch
+--
+commit 5e66655e1456c9d26637ceaed3f4533b537322c4
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sat May 13 23:00:04 2023 +0200
+
+    disable musttail on ppc
+    
+    41:38.04 LLVM ERROR: failed to perform tail call elimination on a call site marked musttail
+    41:38.04 PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
+    41:38.04 Stack dump:
+    41:38.04 0.     Running pass 'Function Pass Manager' on module '/builddir/thunderbird-114.0_beta1/obj-powerpc64le-unknown-linux-musl/toolkit/library/build/../../../gfx/skia/SkOpts.o'.
+    41:38.04 1.     Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@_ZN8portableL15init_lane_masksEPNS_6ParamsEP21SkRasterPipelineStageffff'
+    41:38.95 clang-16: error: unable to execute command: Aborted
+    
+    To be investigated later.
+
+diff --git a/gfx/skia/skia/src/core/SkRasterPipeline.h b/gfx/skia/skia/src/core/SkRasterPipeline.h
+index 766bb0c..88c6cb2 100644
+--- a/gfx/skia/skia/src/core/SkRasterPipeline.h
+++ b/gfx/skia/skia/src/core/SkRasterPipeline.h
+@@ -24,7 +24,7 @@ enum SkColorType : int;
+ struct SkImageInfo;
+ struct skcms_TransferFunction;
+ 
+-#if __has_cpp_attribute(clang::musttail) && !defined(__EMSCRIPTEN__) && !defined(SK_CPU_ARM32)
+#if __has_cpp_attribute(clang::musttail) && !defined(__EMSCRIPTEN__) && !defined(SK_CPU_ARM32) && !defined(__powerpc__)
+     #define SK_HAS_MUSTTAIL 1
+ #else
+     #define SK_HAS_MUSTTAIL 0
--- a/user/zotero/ppc-webrtc.patch
+++ b/user/zotero/ppc-webrtc.patch
@ -0,0 +1,23 @@
+Patch-Source: https://github.com/chimera-linux/cports/blob/506127954653ccebf9b82df1452cce4ed0dae3b1/contrib/thunderbird/patches/ppc64-webrtc.patch
+--
+commit 010bfb0441168d51e0fffe98d1f50e0602e7947f
+Author: Daniel Kolesa <daniel@octaforge.org>
+Date:   Sat May 13 23:40:41 2023 +0200
+
+    fix webrtc on ppc64
+
+diff --git a/third_party/libwebrtc/moz.build b/third_party/libwebrtc/moz.build
+index 976cf37..d35d447 100644
+--- a/third_party/libwebrtc/moz.build
+++ b/third_party/libwebrtc/moz.build
+@@ -643,3 +643,10 @@ if CONFIG["CPU_ARCH"] == "x86_64" and CONFIG["OS_TARGET"] == "WINNT":
+         "/third_party/libwebrtc/modules/audio_processing/agc2/rnn_vad/vector_math_avx2_gn",
+         "/third_party/libwebrtc/modules/desktop_capture/desktop_capture_differ_sse2_gn"
+     ]
+
+if CONFIG["CPU_ARCH"] == "ppc64" and CONFIG["OS_TARGET"] == "Linux":
+
+    DIRS += [
+        "/third_party/libwebrtc/modules/desktop_capture/desktop_capture_gn",
+        "/third_party/libwebrtc/modules/desktop_capture/primitives_gn"
+    ]
--- a/user/firefox-esr/python-deps.patch
+++ b/user/firefox-esr/python-deps.patch
--- a/user/zotero/rust-lto-thin.patch
+++ b/user/zotero/rust-lto-thin.patch
@ -0,0 +1,12 @@
+set rust crate lto to thin to not use fatlto for gkrust which ooms on 32-bit
+--- a/config/makefiles/rust.mk
+++ b/config/makefiles/rust.mk
+@@ -94,7 +94,7 @@
+ # Never enable when coverage is enabled to work around https://github.com/rust-lang/rust/issues/90045.
+ ifndef MOZ_CODE_COVERAGE
+ ifeq (,$(findstring gkrust_gtest,$(RUST_LIBRARY_FILE)))
+-cargo_rustc_flags += -Clto
+cargo_rustc_flags += -Clto=thin
+ endif
+ # We need -Cembed-bitcode=yes for all crates when using -Clto.
+ RUSTFLAGS += -Cembed-bitcode=yes
--- a/user/firefox-esr/sandbox-fork.patch
+++ b/user/firefox-esr/sandbox-fork.patch
--- a/user/firefox-esr/sandbox-largefile.patch
+++ b/user/firefox-esr/sandbox-largefile.patch
--- a/user/firefox-esr/sandbox-sched_setscheduler.patch
+++ b/user/firefox-esr/sandbox-sched_setscheduler.patch
--- a/user/firefox-esr/stab.h
+++ b/user/firefox-esr/stab.h
--- a/user/zotero/update-audio-pc.patch
+++ b/user/zotero/update-audio-pc.patch
@ -0,0 +1,798 @@
+--- a/.cargo/config.in
+++ b/.cargo/config.in
+@@ -55,19 +55,19 @@ git = "https://github.com/mozilla-spider
+ rev = "64ba08e24749616de2344112f226d1ef4ba893ae"
+ replace-with = "vendored-sources"
+ 
+ [source."git+https://github.com/mozilla/application-services?rev=c82bccfa500813f273f4db0ead64fc73bfa2b34c"]
+ git = "https://github.com/mozilla/application-services"
+ rev = "c82bccfa500813f273f4db0ead64fc73bfa2b34c"
+ replace-with = "vendored-sources"
+ 
+-[source."git+https://github.com/mozilla/audioipc?rev=ec6af6ecf8ba50b51f13d18f417de8cfb8460543"]
+[source."git+https://github.com/mozilla/audioipc?rev=6be424d75f1367e70f2f5ddcacd6d0237e81a6a9"]
+ git = "https://github.com/mozilla/audioipc"
+-rev = "ec6af6ecf8ba50b51f13d18f417de8cfb8460543"
+rev = "6be424d75f1367e70f2f5ddcacd6d0237e81a6a9"
+ replace-with = "vendored-sources"
+ 
+ [source."git+https://github.com/mozilla/cubeb-coreaudio-rs?rev=93b5c01a131f65c83c11aeb317f4583405c5eb79"]
+ git = "https://github.com/mozilla/cubeb-coreaudio-rs"
+ rev = "93b5c01a131f65c83c11aeb317f4583405c5eb79"
+ replace-with = "vendored-sources"
+ 
+ [source."git+https://github.com/mozilla/cubeb-pulse-rs?rev=cf48897be5cbe147d051ebbbe1eaf5fd8fb6bbc9"]
+--- a/Cargo.lock
+++ b/Cargo.lock
+@@ -230,32 +230,32 @@ version = "0.1.3"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ checksum = "c41dc008c1973ce58ff3cfc52df53814a9b7b78d73d95b071b5ff0ed4b2db3e1"
+ dependencies = [
+  "bitflags 1.999.999",
+ ]
+ 
+ [[package]]
+ name = "audio_thread_priority"
+-version = "0.26.1"
+-source = "registry+https://github.com/rust-lang/crates.io-index"
+-checksum = "8b7cd1bfd03dab20ad72e0c5e58d65818d62c0d199d8dec8361053d0f073dbae"
+-dependencies = [
+- "cfg-if 0.1.999",
+version = "0.30.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7e6839a6e8e72338137b3126c7fe61af95b9acc3076d2b7109696f808d1234f"
+dependencies = [
+ "cfg-if 1.0.0",
+  "dbus",
+  "libc",
+  "log",
+  "mach",
+- "winapi",
+ "windows-sys",
+ ]
+ 
+ [[package]]
+ name = "audioipc2"
+ version = "0.5.0"
+-source = "git+https://github.com/mozilla/audioipc?rev=ec6af6ecf8ba50b51f13d18f417de8cfb8460543#ec6af6ecf8ba50b51f13d18f417de8cfb8460543"
+source = "git+https://github.com/mozilla/audioipc?rev=6be424d75f1367e70f2f5ddcacd6d0237e81a6a9#6be424d75f1367e70f2f5ddcacd6d0237e81a6a9"
+ dependencies = [
+  "arrayvec",
+  "ashmem",
+  "audio_thread_priority",
+  "bincode",
+  "byteorder",
+  "bytes",
+  "cc",
+@@ -273,28 +273,28 @@ dependencies = [
+  "serde_derive",
+  "slab",
+  "windows-sys",
+ ]
+ 
+ [[package]]
+ name = "audioipc2-client"
+ version = "0.5.0"
+-source = "git+https://github.com/mozilla/audioipc?rev=ec6af6ecf8ba50b51f13d18f417de8cfb8460543#ec6af6ecf8ba50b51f13d18f417de8cfb8460543"
+source = "git+https://github.com/mozilla/audioipc?rev=6be424d75f1367e70f2f5ddcacd6d0237e81a6a9#6be424d75f1367e70f2f5ddcacd6d0237e81a6a9"
+ dependencies = [
+  "audio_thread_priority",
+  "audioipc2",
+  "cubeb-backend",
+  "log",
+ ]
+ 
+ [[package]]
+ name = "audioipc2-server"
+ version = "0.5.0"
+-source = "git+https://github.com/mozilla/audioipc?rev=ec6af6ecf8ba50b51f13d18f417de8cfb8460543#ec6af6ecf8ba50b51f13d18f417de8cfb8460543"
+source = "git+https://github.com/mozilla/audioipc?rev=6be424d75f1367e70f2f5ddcacd6d0237e81a6a9#6be424d75f1367e70f2f5ddcacd6d0237e81a6a9"
+ dependencies = [
+  "audio_thread_priority",
+  "audioipc2",
+  "cubeb-core",
+  "error-chain",
+  "log",
+  "once_cell",
+  "slab",
+--- a/supply-chain/imports.lock
+++ b/supply-chain/imports.lock
+@@ -38,16 +38,23 @@ user-name = "Amanieu d'Antras"
+ 
+ [[publisher.audio_thread_priority]]
+ version = "0.26.1"
+ when = "2022-03-22"
+ user-id = 1258
+ user-login = "padenot"
+ user-name = "Paul Adenot"
+ 
+[[publisher.audio_thread_priority]]
+version = "0.30.0"
+when = "2023-11-06"
+user-id = 1258
+user-login = "padenot"
+user-name = "Paul Adenot"
+
+ [[publisher.authenticator]]
+ version = "0.4.0-alpha.20"
+ when = "2023-08-24"
+ user-id = 175410
+ user-login = "jschanck"
+ user-name = "John Schanck"
+ 
+ [[publisher.authenticator]]
+--- a/third_party/rust/audio_thread_priority/.cargo-checksum.json
+++ b/third_party/rust/audio_thread_priority/.cargo-checksum.json
+@@ -1,1 +1,1 @@
+-{"files":{"Cargo.toml":"f2a927f4fdf4171eb2111ad9f770fd113d058d6d7dffa10fce7bd7577edda582","LICENSE":"32ee9dbf6196874fc9d406c54a888a6c4cbb9aa4a7f35b46befeaff43a78fe85","Makefile":"0f9a771cfb30c7c4b9961d82fdca4e9e229a955bb2e636474a4101389e18e938","README.md":"c123692b3b50dd621b896a8269814d609cbf1e532b461bf4a77854ddd607eb7a","atp_test.cpp":"8075a040941a65fb9e3f7cbf0535853ca6661c3ac442ec35569b42b24bbec797","audio_thread_priority.h":"f0ecaf1b674f794cde0dc834028e074d4e4675d22ae96acf08b2ae1dceb3474e","generate_osx_bindings.sh":"06e4e03450f788ced18d31fff5660919e6f6ec1119ddace363ffeb82f0518a71","src/lib.rs":"975de6a74e0adb999a08bc41f08a3bd68fe11c154731bc12c43df546ddb32949","src/mach_sys.rs":"352560fcb9b41d877cff92e5b3b04d6dc68b1f30508ce4b9aed78940120a883e","src/rt_linux.rs":"4ea9f6eb1902aff0126d1b957be7f723d599e9a8bbd75ca8013a2820ef5fe68a","src/rt_mach.rs":"e4587fdf640df37f251e50c6c9313f6a73eae4d54f4b8a84cefc6bc730e94be8","src/rt_win.rs":"c41f6e277051a92f8d38939cf9d78ee6deea736a4686b3bcd185492e47e1650a"},"package":"8b7cd1bfd03dab20ad72e0c5e58d65818d62c0d199d8dec8361053d0f073dbae"}
+\ No newline at end of file
+{"files":{"Cargo.toml":"b66cf5a2203f39d8425d2b2170f64a5c7220ef76efa7ea14ad20ba99d3435e84","LICENSE":"32ee9dbf6196874fc9d406c54a888a6c4cbb9aa4a7f35b46befeaff43a78fe85","Makefile":"0f9a771cfb30c7c4b9961d82fdca4e9e229a955bb2e636474a4101389e18e938","README.md":"c123692b3b50dd621b896a8269814d609cbf1e532b461bf4a77854ddd607eb7a","atp_test.cpp":"8075a040941a65fb9e3f7cbf0535853ca6661c3ac442ec35569b42b24bbec797","audio_thread_priority.h":"f0ecaf1b674f794cde0dc834028e074d4e4675d22ae96acf08b2ae1dceb3474e","generate_osx_bindings.sh":"06e4e03450f788ced18d31fff5660919e6f6ec1119ddace363ffeb82f0518a71","src/lib.rs":"fe417e81a6677c581d9f617ff7989f08780465401b6fa22b6e3abfedf9e3e221","src/mach_sys.rs":"352560fcb9b41d877cff92e5b3b04d6dc68b1f30508ce4b9aed78940120a883e","src/rt_linux.rs":"27004821a29e6af73f9e13f4d1f060e024152c4cc379d6a0df38d6f5b61039ad","src/rt_mach.rs":"29f8c0397f14cecbac1f76394c2abfe0e05903b54486cf735f9a94a10c168643","src/rt_win.rs":"f2ba097cebf65252c27d9d6dcfbe1fcc041c4b312724bd98e080e114a4de3bb6"},"package":"a7e6839a6e8e72338137b3126c7fe61af95b9acc3076d2b7109696f808d1234f"}
+\ No newline at end of file
+--- a/third_party/rust/audio_thread_priority/Cargo.toml
+++ b/third_party/rust/audio_thread_priority/Cargo.toml
+@@ -7,53 +7,59 @@
+ #
+ # If you are reading this file be aware that the original Cargo.toml
+ # will likely look very different (and much more reasonable).
+ # See Cargo.toml.orig for the original contents.
+ 
+ [package]
+ edition = "2018"
+ name = "audio_thread_priority"
+-version = "0.26.1"
+version = "0.30.0"
+ authors = ["Paul Adenot <paul@paul.cx>"]
+ description = "Bump a thread to real-time priority, for audio work, on Linux, Windows and macOS"
+readme = "README.md"
+ license = "MPL-2.0"
+ repository = "https://github.com/padenot/audio_thread_priority"
+ 
+ [lib]
+ name = "audio_thread_priority"
+-crate-type = ["staticlib", "rlib"]
+crate-type = [
+    "staticlib",
+    "rlib",
+]
+
+ [dependencies.cfg-if]
+-version = "0.1"
+version = "1.0"
+ 
+ [dependencies.log]
+ version = "0.4"
+ 
+ [dependencies.simple_logger]
+ version = "0.4"
+ optional = true
+
+ [dev-dependencies.nix]
+-version = "0.15.0"
+version = "0.26"
+ 
+ [features]
+-default = ["with_dbus", "winapi"]
+default = ["with_dbus"]
+ terminal-logging = ["simple_logger"]
+ with_dbus = ["dbus"]
+
+ [target."cfg(target_os = \"linux\")".dependencies.dbus]
+ version = "0.6.4"
+ optional = true
+ 
+ [target."cfg(target_os = \"linux\")".dependencies.libc]
+ version = "0.2"
+
+ [target."cfg(target_os = \"macos\")".dependencies.libc]
+ version = "0.2"
+ 
+ [target."cfg(target_os = \"macos\")".dependencies.mach]
+ version = "0.3"
+-[target."cfg(target_os = \"windows\")".dependencies.winapi]
+-version = "0.3"
+-features = ["avrt", "errhandlingapi", "minwindef"]
+-optional = true
+ 
+-[target."cfg(target_os = \"windows\")".dependencies.windows]
+-version = "^0.32.0"
+-features = ["Win32_Foundation", "Win32_System_Threading"]
+-optional = true
+[target."cfg(target_os = \"windows\")".dependencies.windows-sys]
+version = "0.48"
+features = [
+    "Win32_Foundation",
+    "Win32_System_Threading",
+]
+--- a/third_party/rust/audio_thread_priority/src/lib.rs
+++ b/third_party/rust/audio_thread_priority/src/lib.rs
+@@ -253,34 +253,43 @@ pub extern "C" fn atp_get_current_thread
+ ///
+ /// # Arguments
+ ///
+ /// thread_info: the `atp_thread_info` structure to free.
+ ///
+ /// # Return value
+ ///
+ /// 0 in case of success, 1 otherwise (if `thread_info` is NULL).
+///
+/// # Safety
+///
+/// This function is safe only and only if the pointer comes from this library, of if is null.
+ #[no_mangle]
+ pub unsafe extern "C" fn atp_free_thread_info(thread_info: *mut atp_thread_info) -> i32 {
+     if thread_info.is_null() {
+         return 1;
+     }
+-    Box::from_raw(thread_info);
+    drop(Box::from_raw(thread_info));
+     0
+ }
+ 
+ /// Return a byte buffer containing serialized information about a thread, to promote it to
+ /// real-time from elsewhere, with a C API.
+ ///
+ /// `bytes` MUST be `std::mem::size_of<RtPriorityThreadInfo>()` bytes long.
+ ///
+ /// This is exposed in the C API as `ATP_THREAD_INFO_SIZE`.
+ ///
+ /// This call is useful on Linux desktop only, when the process is sandboxed, cannot promote itself
+ /// directly, and the `atp_thread_info` struct must be passed via IPC.
+///
+/// # Safety
+///
+/// This function is safe only and only if the first pointer comes from this library, and the
+/// second pointer is at least ATP_THREAD_INFO_SIZE bytes long.
+ #[no_mangle]
+ pub unsafe extern "C" fn atp_serialize_thread_info(
+     thread_info: *mut atp_thread_info,
+     bytes: *mut libc::c_void,
+ ) {
+     let thread_info = &mut *thread_info;
+     let source = thread_info.0.serialize();
+     std::ptr::copy(source.as_ptr(), bytes as *mut u8, source.len());
+@@ -289,16 +298,20 @@ pub unsafe extern "C" fn atp_serialize_t
+ /// From a byte buffer, return a `RtPriorityThreadInfo`, with a C API.
+ ///
+ /// This call is useful on Linux desktop only, when the process is sandboxed and
+ /// cannot promote itself directly.
+ ///
+ /// # Arguments
+ ///
+ /// A byte buffer containing a serializezd `RtPriorityThreadInfo`.
+///
+/// # Safety
+///
+/// This function is safe only and only if pointer is at least ATP_THREAD_INFO_SIZE bytes long.
+ #[no_mangle]
+ pub unsafe extern "C" fn atp_deserialize_thread_info(
+     in_bytes: *mut u8,
+ ) -> *mut atp_thread_info {
+     let bytes = *(in_bytes as *mut [u8; std::mem::size_of::<RtPriorityThreadInfoInternal>()]);
+     let thread_info = RtPriorityThreadInfoInternal::deserialize(bytes);
+     Box::into_raw(Box::new(atp_thread_info(thread_info)))
+ }
+@@ -364,16 +377,20 @@ pub struct atp_thread_info(RtPriorityThr
+ /// `atp_get_current_thread_info` on the thread to promote.
+ /// * `audio_buffer_frames` - the exact or an upper limit on the number of frames that have to be
+ /// rendered each callback, or 0 for a sensible default value.
+ /// * `audio_samplerate_hz` - the sample-rate for this audio stream, in Hz.
+ ///
+ /// # Return value
+ ///
+ /// A pointer to an `atp_handle` in case of success, NULL otherwise.
+///
+/// # Safety
+///
+/// This function is safe as long as the first pointer comes from this library.
+ #[no_mangle]
+ pub unsafe extern "C" fn atp_promote_thread_to_real_time(
+     thread_info: *mut atp_thread_info,
+     audio_buffer_frames: u32,
+     audio_samplerate_hz: u32,
+ ) -> *mut atp_handle {
+     let thread_info = &mut *thread_info;
+     match promote_thread_to_real_time(thread_info.0, audio_buffer_frames, audio_samplerate_hz) {
+@@ -386,16 +403,20 @@ pub unsafe extern "C" fn atp_promote_thr
+ ///
+ /// # Arguments
+ ///
+ /// `handle` -  an opaque struct received from a promoting function.
+ ///
+ /// # Return value
+ ///
+ /// 0 in case of success, non-zero otherwise.
+///
+/// # Safety
+///
+/// This function is safe as long as the first pointer comes from this library, or is null.
+ #[no_mangle]
+ pub unsafe extern "C" fn atp_demote_thread_from_real_time(thread_info: *mut atp_thread_info) -> i32 {
+     if thread_info.is_null() {
+         return 1;
+     }
+     let thread_info = (*thread_info).0;
+ 
+     match demote_thread_from_real_time(thread_info) {
+@@ -631,22 +652,22 @@ mod tests {
+                     let info2 = thread_info_deserialize(bytes);
+                     assert!(info == info2);
+                 }
+             }
+             #[test]
+             fn test_remote_promotion() {
+                 let (rd, wr) = pipe().unwrap();
+ 
+-                match fork().expect("fork failed") {
+                match unsafe { fork().expect("fork failed") } {
+                     ForkResult::Parent{ child } => {
+                         eprintln!("Parent PID: {}", getpid());
+                         let mut bytes = [0_u8; std::mem::size_of::<RtPriorityThreadInfo>()];
+                         match read(rd, &mut bytes) {
+-                            Ok(_) => {
+                             Ok(_) => {
+                                 let info = RtPriorityThreadInfo::deserialize(bytes);
+                                 match promote_thread_to_real_time(info, 0, 44100) {
+                                     Ok(_) => {
+                                         eprintln!("thread promotion in the child from the parent succeeded");
+                                         assert!(true);
+                                     }
+                                     Err(_) => {
+                                         eprintln!("promotion Err");
+--- a/third_party/rust/audio_thread_priority/src/rt_linux.rs
+++ b/third_party/rust/audio_thread_priority/src/rt_linux.rs
+@@ -3,16 +3,17 @@
+  * You can obtain one at http://mozilla.org/MPL/2.0/. */
+ 
+ /* Widely copied from dbus-rs/dbus/examples/rtkit.rs */
+ 
+ extern crate dbus;
+ extern crate libc;
+ 
+ use std::cmp;
+use std::convert::TryInto;
+ use std::error::Error;
+ use std::io::Error as OSError;
+ 
+ use dbus::{BusType, Connection, Message, MessageItem, Props};
+ 
+ use crate::AudioThreadPriorityError;
+ 
+ const DBUS_SOCKET_TIMEOUT: i32 = 10_000;
+@@ -107,27 +108,27 @@ fn rtkit_set_realtime(thread: u64, pid: 
+     };
+     let c = Connection::get_private(BusType::System)?;
+     c.send_with_reply_and_block(m, DBUS_SOCKET_TIMEOUT)?;
+     Ok(())
+ }
+ 
+ /// Returns the maximum priority, maximum real-time time slice, and the current real-time time
+ /// slice for this process.
+-fn get_limits() -> Result<(i64, u64, libc::rlimit64), AudioThreadPriorityError> {
+fn get_limits() -> Result<(i64, u64, libc::rlimit), AudioThreadPriorityError> {
+     let c = Connection::get_private(BusType::System)?;
+ 
+     let p = Props::new(
+         &c,
+         "org.freedesktop.RealtimeKit1",
+         "/org/freedesktop/RealtimeKit1",
+         "org.freedesktop.RealtimeKit1",
+         DBUS_SOCKET_TIMEOUT,
+     );
+-    let mut current_limit = libc::rlimit64 {
+    let mut current_limit = libc::rlimit {
+         rlim_cur: 0,
+         rlim_max: 0,
+     };
+ 
+     let max_prio = item_as_i64(p.get("MaxRealtimePriority")?)?;
+     if max_prio < 0 {
+         return Err(AudioThreadPriorityError::new(
+             "invalid negative MaxRealtimePriority",
+@@ -136,36 +137,41 @@ fn get_limits() -> Result<(i64, u64, lib
+ 
+     let max_rttime = item_as_i64(p.get("RTTimeUSecMax")?)?;
+     if max_rttime < 0 {
+         return Err(AudioThreadPriorityError::new(
+             "invalid negative RTTimeUSecMax",
+         ));
+     }
+ 
+-    if unsafe { libc::getrlimit64(libc::RLIMIT_RTTIME, &mut current_limit) } < 0 {
+    if unsafe { libc::getrlimit(libc::RLIMIT_RTTIME, &mut current_limit) } < 0 {
+         return Err(AudioThreadPriorityError::new_with_inner(
+-            "getrlimit64",
+            "getrlimit",
+             Box::new(OSError::last_os_error()),
+         ));
+     }
+ 
+     Ok((max_prio, (max_rttime as u64), current_limit))
+ }
+ 
+ fn set_limits(request: u64, max: u64) -> Result<(), AudioThreadPriorityError> {
+     // Set a soft limit to the limit requested, to be able to handle going over the limit using
+-    // SIGXCPU. Set the hard limit to the maxium slice to prevent getting SIGKILL.
+-    let new_limit = libc::rlimit64 {
+-        rlim_cur: request,
+-        rlim_max: max,
+    // SIGXCPU. Set the hard limit to the maximum slice to prevent getting SIGKILL.
+    #[allow(clippy::useless_conversion)]
+    let new_limit = libc::rlimit {
+        rlim_cur: request
+            .try_into()
+            .map_err(|_| AudioThreadPriorityError::new("setrlimit"))?,
+        rlim_max: max
+            .try_into()
+            .map_err(|_| AudioThreadPriorityError::new("setrlimit"))?,
+     };
+-    if unsafe { libc::setrlimit64(libc::RLIMIT_RTTIME, &new_limit) } < 0 {
+    if unsafe { libc::setrlimit(libc::RLIMIT_RTTIME, &new_limit) } < 0 {
+         return Err(AudioThreadPriorityError::new_with_inner(
+-            "setrlimit64",
+            "setrlimit",
+             Box::new(OSError::last_os_error()),
+         ));
+     }
+ 
+     Ok(())
+ }
+ 
+ pub fn promote_current_thread_to_real_time_internal(
+@@ -267,43 +273,45 @@ pub fn set_real_time_hard_limit_internal
+     };
+     let budget_us = (buffer_frames * 1_000_000 / audio_samplerate_hz) as u64;
+ 
+     // It's only necessary to set RLIMIT_RTTIME to something when in the child, skip it if it's a
+     // remoting call.
+     let (_, max_rttime, _) = get_limits()?;
+ 
+     // Only take what we need, or cap at the system limit, no further.
+-    let rttime_request = cmp::min(budget_us, max_rttime as u64);
+    let rttime_request = cmp::min(budget_us, max_rttime);
+     set_limits(rttime_request, max_rttime)?;
+ 
+     Ok(())
+ }
+ 
+ /// Promote a thread (possibly in another process) identified by its tid, to real-time.
+ pub fn promote_thread_to_real_time_internal(
+     thread_info: RtPriorityThreadInfoInternal,
+     audio_buffer_frames: u32,
+     audio_samplerate_hz: u32,
+ ) -> Result<RtPriorityHandleInternal, AudioThreadPriorityError> {
+     let RtPriorityThreadInfoInternal { pid, thread_id, .. } = thread_info;
+ 
+     let handle = RtPriorityHandleInternal { thread_info };
+ 
+-    let (_, _, limits) = get_limits()?;
+     set_real_time_hard_limit_internal(audio_buffer_frames, audio_samplerate_hz)?;
+ 
+     let r = rtkit_set_realtime(thread_id as u64, pid as u64, RT_PRIO_DEFAULT);
+ 
+     match r {
+         Ok(_) => Ok(handle),
+         Err(e) => {
+-            if unsafe { libc::setrlimit64(libc::RLIMIT_RTTIME, &limits) } < 0 {
+            let (_, _, limits) = get_limits()?;
+            if limits.rlim_cur != libc::RLIM_INFINITY
+                && unsafe { libc::setrlimit(libc::RLIMIT_RTTIME, &limits) } < 0
+            {
+                 return Err(AudioThreadPriorityError::new_with_inner(
+-                    "setrlimit64",
+                    "setrlimit",
+                     Box::new(OSError::last_os_error()),
+                 ));
+             }
+             Err(AudioThreadPriorityError::new_with_inner(
+                 "Thread promotion error",
+                 e,
+             ))
+         }
+--- a/third_party/rust/audio_thread_priority/src/rt_mach.rs
+++ b/third_party/rust/audio_thread_priority/src/rt_mach.rs
+@@ -65,17 +65,17 @@ pub fn demote_current_thread_from_real_t
+     unsafe {
+         let mut h = rt_priority_handle;
+         let rv: kern_return_t = thread_policy_set(
+             h.tid,
+             THREAD_TIME_CONSTRAINT_POLICY,
+             (&mut h.previous_time_constraint_policy) as *mut _ as thread_policy_t,
+             THREAD_TIME_CONSTRAINT_POLICY_COUNT!(),
+         );
+-        if rv != KERN_SUCCESS as i32 {
+        if rv != KERN_SUCCESS {
+             return Err(AudioThreadPriorityError::new(
+                 "thread demotion error: thread_policy_get: RT",
+             ));
+         }
+ 
+         info!("thread {} priority restored.", h.tid);
+     }
+ 
+@@ -114,17 +114,17 @@ pub fn promote_current_thread_to_real_ti
+         let mut rv: kern_return_t = thread_policy_get(
+             tid,
+             THREAD_TIME_CONSTRAINT_POLICY,
+             (&mut time_constraints) as *mut _ as thread_policy_t,
+             &mut count,
+             &mut get_default,
+         );
+ 
+-        if rv != KERN_SUCCESS as i32 {
+        if rv != KERN_SUCCESS {
+             return Err(AudioThreadPriorityError::new(
+                 "thread promotion error: thread_policy_get: time_constraint",
+             ));
+         }
+ 
+         rt_priority_handle.previous_time_constraint_policy = time_constraints;
+ 
+         let cb_duration = buffer_frames as f32 / (audio_samplerate_hz as f32) * 1000.;
+@@ -144,17 +144,17 @@ pub fn promote_current_thread_to_real_ti
+         };
+ 
+         rv = thread_policy_set(
+             tid,
+             THREAD_TIME_CONSTRAINT_POLICY,
+             (&mut time_constraints) as *mut _ as thread_policy_t,
+             THREAD_TIME_CONSTRAINT_POLICY_COUNT!(),
+         );
+-        if rv != KERN_SUCCESS as i32 {
+        if rv != KERN_SUCCESS {
+             return Err(AudioThreadPriorityError::new(
+                 "thread promotion error: thread_policy_set: time_constraint",
+             ));
+         }
+ 
+         info!("thread {} bumped to real time priority.", tid);
+     }
+ 
+--- a/third_party/rust/audio_thread_priority/src/rt_win.rs
+++ b/third_party/rust/audio_thread_priority/src/rt_win.rs
+@@ -1,72 +1,43 @@
+-#[cfg(feature = "windows")]
+-mod os {
+-    pub use windows::Win32::Foundation::GetLastError;
+-    pub use windows::Win32::Foundation::HANDLE;
+-    pub use windows::Win32::Foundation::PSTR;
+-    pub use windows::Win32::System::Threading::{
+-        AvRevertMmThreadCharacteristics, AvSetMmThreadCharacteristicsA,
+-    };
+-
+-    pub fn ok(rv: windows::Win32::Foundation::BOOL) -> bool {
+-        rv.as_bool()
+-    }
+-
+-    pub fn invalid_handle(handle: HANDLE) -> bool {
+-        handle.is_invalid()
+-    }
+-}
+-#[cfg(feature = "winapi")]
+-mod os {
+-    pub use winapi::shared::ntdef::HANDLE;
+-    pub use winapi::um::avrt::{AvRevertMmThreadCharacteristics, AvSetMmThreadCharacteristicsA};
+-    pub use winapi::um::errhandlingapi::GetLastError;
+-
+-    pub fn ok(rv: winapi::shared::minwindef::BOOL) -> bool {
+-        rv != 0
+-    }
+-
+-    #[allow(non_snake_case)]
+-    pub fn PSTR(ptr: *const u8) -> *const i8 {
+-        ptr as _
+-    }
+-
+-    pub fn invalid_handle(handle: HANDLE) -> bool {
+-        handle.is_null()
+-    }
+-}
+use windows_sys::s;
+use windows_sys::Win32::Foundation::GetLastError;
+use windows_sys::Win32::Foundation::FALSE;
+use windows_sys::Win32::Foundation::HANDLE;
+use windows_sys::Win32::System::Threading::{
+    AvRevertMmThreadCharacteristics, AvSetMmThreadCharacteristicsA,
+};
+ 
+ use crate::AudioThreadPriorityError;
+ 
+ use log::info;
+ 
+ #[derive(Debug)]
+ pub struct RtPriorityHandleInternal {
+     mmcss_task_index: u32,
+-    task_handle: os::HANDLE,
+    task_handle: HANDLE,
+ }
+ 
+ impl RtPriorityHandleInternal {
+-    pub fn new(mmcss_task_index: u32, task_handle: os::HANDLE) -> RtPriorityHandleInternal {
+    pub fn new(mmcss_task_index: u32, task_handle: HANDLE) -> RtPriorityHandleInternal {
+         RtPriorityHandleInternal {
+             mmcss_task_index,
+             task_handle,
+         }
+     }
+ }
+ 
+ pub fn demote_current_thread_from_real_time_internal(
+     rt_priority_handle: RtPriorityHandleInternal,
+ ) -> Result<(), AudioThreadPriorityError> {
+-    let rv = unsafe { os::AvRevertMmThreadCharacteristics(rt_priority_handle.task_handle) };
+-    if !os::ok(rv) {
+    let rv = unsafe { AvRevertMmThreadCharacteristics(rt_priority_handle.task_handle) };
+    if rv == FALSE {
+         return Err(AudioThreadPriorityError::new(&format!(
+             "Unable to restore the thread priority ({:?})",
+-            unsafe { os::GetLastError() }
+            unsafe { GetLastError() }
+         )));
+     }
+ 
+     info!(
+         "task {} priority restored.",
+         rt_priority_handle.mmcss_task_index
+     );
+ 
+@@ -74,24 +45,23 @@ pub fn demote_current_thread_from_real_t
+ }
+ 
+ pub fn promote_current_thread_to_real_time_internal(
+     _audio_buffer_frames: u32,
+     _audio_samplerate_hz: u32,
+ ) -> Result<RtPriorityHandleInternal, AudioThreadPriorityError> {
+     let mut task_index = 0u32;
+ 
+-    let handle =
+-        unsafe { os::AvSetMmThreadCharacteristicsA(os::PSTR("Audio\0".as_ptr()), &mut task_index) };
+    let handle = unsafe { AvSetMmThreadCharacteristicsA(s!("Audio"), &mut task_index) };
+     let handle = RtPriorityHandleInternal::new(task_index, handle);
+ 
+-    if os::invalid_handle(handle.task_handle) {
+    if handle.task_handle == 0 {
+         return Err(AudioThreadPriorityError::new(&format!(
+             "Unable to restore the thread priority ({:?})",
+-            unsafe { os::GetLastError() }
+            unsafe { GetLastError() }
+         )));
+     }
+ 
+     info!(
+         "task {} bumped to real time priority.",
+         handle.mmcss_task_index
+     );
+ 
+--- a/third_party/rust/audioipc2-client/.cargo-checksum.json
+++ b/third_party/rust/audioipc2-client/.cargo-checksum.json
+@@ -1,1 +1,1 @@
+-{"files":{"Cargo.toml":"234b81b986ab93768ccacc68d973d6125e3769337d4b0a7b137d19d1666db8a4","cbindgen.toml":"fb6abe1671497f432a06e40b1db7ed7cd2cceecbd9a2382193ad7534e8855e34","src/context.rs":"86d31460a48a9bdc0ac4fbef522d267c26f68dd79a12e0cbc35b3a4b6f6449dc","src/lib.rs":"c4a6797734489280f6b97dd72c9e51a7bd7be4104592eece3929e29d45cbca4a","src/send_recv.rs":"859abe75b521eb4297c84b30423814b5b87f3c7741ad16fe72189212e123e1ac","src/stream.rs":"3101f4052e35c1600adafedc67aed92d7d5531ff0ff4845de0a5ea3cedef872d"},"package":null}
+\ No newline at end of file
+{"files":{"Cargo.toml":"d7cfe88a0f0086d4216e3f4ad3de0620417fcbda61c9852476459a9249131996","cbindgen.toml":"fb6abe1671497f432a06e40b1db7ed7cd2cceecbd9a2382193ad7534e8855e34","src/context.rs":"86d31460a48a9bdc0ac4fbef522d267c26f68dd79a12e0cbc35b3a4b6f6449dc","src/lib.rs":"c4a6797734489280f6b97dd72c9e51a7bd7be4104592eece3929e29d45cbca4a","src/send_recv.rs":"859abe75b521eb4297c84b30423814b5b87f3c7741ad16fe72189212e123e1ac","src/stream.rs":"3101f4052e35c1600adafedc67aed92d7d5531ff0ff4845de0a5ea3cedef872d"},"package":null}
+\ No newline at end of file
+--- a/third_party/rust/audioipc2-client/Cargo.toml
+++ b/third_party/rust/audioipc2-client/Cargo.toml
+@@ -16,15 +16,18 @@ version = "0.5.0"
+ authors = [
+     "Matthew Gregan <kinetik@flim.org>",
+     "Dan Glastonbury <dan.glastonbury@gmail.com>",
+ ]
+ description = "Cubeb Backend for talking to remote cubeb server."
+ license = "ISC"
+ 
+ [dependencies]
+-audio_thread_priority = "0.26"
+ cubeb-backend = "0.10"
+ log = "0.4"
+ 
+[dependencies.audio_thread_priority]
+version = "0.30"
+default-features = false
+
+ [dependencies.audioipc]
+ path = "../audioipc"
+ package = "audioipc2"
+--- a/third_party/rust/audioipc2-server/.cargo-checksum.json
+++ b/third_party/rust/audioipc2-server/.cargo-checksum.json
+@@ -1,1 +1,1 @@
+-{"files":{"Cargo.toml":"9c801164c20a9af8c43135848244112002bd07a05b1c7165c2eb7be2db23898b","cbindgen.toml":"fb6abe1671497f432a06e40b1db7ed7cd2cceecbd9a2382193ad7534e8855e34","src/lib.rs":"06aff4fd1326aeabb16b01f81a6f3c59c1717ebe96285a063724830cdf30303a","src/server.rs":"ea839fe4607ba6b70a1ef5dfb2305eb668b148820c5590b87192609fbe3c9edd"},"package":null}
+\ No newline at end of file
+{"files":{"Cargo.toml":"4e66d9ec1e8baa7ad01ace373a921bc019e38bcb23f782be1daa8578f40b6086","cbindgen.toml":"fb6abe1671497f432a06e40b1db7ed7cd2cceecbd9a2382193ad7534e8855e34","src/lib.rs":"06aff4fd1326aeabb16b01f81a6f3c59c1717ebe96285a063724830cdf30303a","src/server.rs":"ea839fe4607ba6b70a1ef5dfb2305eb668b148820c5590b87192609fbe3c9edd"},"package":null}
+\ No newline at end of file
+--- a/third_party/rust/audioipc2-server/Cargo.toml
+++ b/third_party/rust/audioipc2-server/Cargo.toml
+@@ -16,21 +16,24 @@ version = "0.5.0"
+ authors = [
+     "Matthew Gregan <kinetik@flim.org>",
+     "Dan Glastonbury <dan.glastonbury@gmail.com>",
+ ]
+ description = "Remote cubeb server"
+ license = "ISC"
+ 
+ [dependencies]
+-audio_thread_priority = "0.26"
+ cubeb-core = "0.10.0"
+ log = "0.4"
+ once_cell = "1.2.0"
+ slab = "0.4"
+ 
+[dependencies.audio_thread_priority]
+version = "0.30"
+default-features = false
+
+ [dependencies.audioipc]
+ path = "../audioipc"
+ package = "audioipc2"
+ 
+ [dependencies.error-chain]
+ version = "0.12.0"
+ default-features = false
+--- a/third_party/rust/audioipc2/.cargo-checksum.json
+++ b/third_party/rust/audioipc2/.cargo-checksum.json
+@@ -1,1 +1,1 @@
+-{"files":{"Cargo.toml":"8434bf0fc2131bdca6655fc0e6ff3b87218c92f342785dd453a4018ed1a70b52","benches/serialization.rs":"d56855d868dab6aa22c8b03a61084535351b76c94b68d8b1d20764e352fe473f","build.rs":"65df9a97c6cdaa3faf72581f04ac289197b0b1797d69d22c1796e957ff1089e2","src/codec.rs":"38408b512d935cd7889a03b25dd14b36083ec4e6d2fcabd636182cf45e3d50bc","src/errors.rs":"67a4a994d0724397657581cde153bdfc05ce86e7efc467f23fafc8f64df80fa4","src/ipccore.rs":"ba339eebdc2d8a6d0cb9b294344809e63e404e220fda643b63a8a3ff63a755e8","src/lib.rs":"3881e9069f37e824cbb5dacf1c37192c08b84068098fef96ede6f2ae284edfe3","src/messages.rs":"452362da2cace9a0f2e3134c190ecb6a9997f8be4036cde06643e17c6c238240","src/rpccore.rs":"025b6614f1c42b96b0a8e74fd7881032d338c66e0d67ec0af70f910a9e30ebe1","src/shm.rs":"f8bc0ab17e04b86a746aea7aa4eb15f402e29d80e0d2f9d7c22ac8375a0cea85","src/sys/mod.rs":"e6fa1d260abf093e1f7b50185195e2d3aee0eb8c9774c6f253953b5896d838f3","src/sys/unix/cmsg.rs":"6f0236bf6cd66ccd237b268348a826ae1d266073c2adadcfaae703c556230065","src/sys/unix/cmsghdr.c":"d7344b3dc15cdce410c68669b848bb81f7fe36362cd3699668cb613fa05180f8","src/sys/unix/mod.rs":"59835f0d5509940078b1820a54f49fc5514adeb3e45e7d21e3ab917431da2e74","src/sys/unix/msg.rs":"0e297d73bae9414184f85c2209cca0a3fde6d999a3f1d3f42faa3f56b6d57233","src/sys/windows/mod.rs":"7eaabb76e62c6962b636320e2bbf79a78fce61659c799a798f7dd6d56b0be8a1"},"package":null}
+\ No newline at end of file
+{"files":{"Cargo.toml":"4d025a5bf0f59f660b3b52ec6a0da028f61269b17e4e33041b768ea07b8a9448","benches/serialization.rs":"d56855d868dab6aa22c8b03a61084535351b76c94b68d8b1d20764e352fe473f","build.rs":"65df9a97c6cdaa3faf72581f04ac289197b0b1797d69d22c1796e957ff1089e2","src/codec.rs":"38408b512d935cd7889a03b25dd14b36083ec4e6d2fcabd636182cf45e3d50bc","src/errors.rs":"67a4a994d0724397657581cde153bdfc05ce86e7efc467f23fafc8f64df80fa4","src/ipccore.rs":"ba339eebdc2d8a6d0cb9b294344809e63e404e220fda643b63a8a3ff63a755e8","src/lib.rs":"3881e9069f37e824cbb5dacf1c37192c08b84068098fef96ede6f2ae284edfe3","src/messages.rs":"452362da2cace9a0f2e3134c190ecb6a9997f8be4036cde06643e17c6c238240","src/rpccore.rs":"025b6614f1c42b96b0a8e74fd7881032d338c66e0d67ec0af70f910a9e30ebe1","src/shm.rs":"f8bc0ab17e04b86a746aea7aa4eb15f402e29d80e0d2f9d7c22ac8375a0cea85","src/sys/mod.rs":"e6fa1d260abf093e1f7b50185195e2d3aee0eb8c9774c6f253953b5896d838f3","src/sys/unix/cmsg.rs":"6f0236bf6cd66ccd237b268348a826ae1d266073c2adadcfaae703c556230065","src/sys/unix/cmsghdr.c":"d7344b3dc15cdce410c68669b848bb81f7fe36362cd3699668cb613fa05180f8","src/sys/unix/mod.rs":"59835f0d5509940078b1820a54f49fc5514adeb3e45e7d21e3ab917431da2e74","src/sys/unix/msg.rs":"0e297d73bae9414184f85c2209cca0a3fde6d999a3f1d3f42faa3f56b6d57233","src/sys/windows/mod.rs":"7eaabb76e62c6962b636320e2bbf79a78fce61659c799a798f7dd6d56b0be8a1"},"package":null}
+\ No newline at end of file
+--- a/third_party/rust/audioipc2/Cargo.toml
+++ b/third_party/rust/audioipc2/Cargo.toml
+@@ -58,17 +58,17 @@ features = ["html_reports"]
+ 
+ [build-dependencies]
+ cc = "1.0"
+ 
+ [target."cfg(target_os = \"android\")".dependencies]
+ ashmem = "0.1.2"
+ 
+ [target."cfg(target_os = \"linux\")".dependencies.audio_thread_priority]
+-version = "0.26.1"
+version = "0.30"
+ default-features = false
+ 
+ [target."cfg(unix)".dependencies]
+ arrayvec = "0.7"
+ iovec = "0.1"
+ libc = "0.2"
+ memmap2 = "0.5"
+ 
+--- a/toolkit/library/rust/shared/Cargo.toml
+++ b/toolkit/library/rust/shared/Cargo.toml
+@@ -20,18 +20,18 @@ xpcom = { path = "../../../../xpcom/rust
+ prefs_parser = { path = "../../../../modules/libpref/parser" }
+ static_prefs = { path = "../../../../modules/libpref/init/static_prefs" }
+ profiler_helper = { path = "../../../../tools/profiler/rust-helper", optional = true }
+ mozurl = { path = "../../../../netwerk/base/mozurl" }
+ webrender_bindings = { path = "../../../../gfx/webrender_bindings" }
+ cubeb-coreaudio = { git = "https://github.com/mozilla/cubeb-coreaudio-rs", rev = "93b5c01a131f65c83c11aeb317f4583405c5eb79", optional = true }
+ cubeb-pulse = { git = "https://github.com/mozilla/cubeb-pulse-rs", rev="cf48897be5cbe147d051ebbbe1eaf5fd8fb6bbc9", optional = true, features=["pulse-dlopen"] }
+ cubeb-sys = { version = "0.10.3", optional = true, features=["gecko-in-tree"] }
+-audioipc2-client = { git = "https://github.com/mozilla/audioipc", rev = "ec6af6ecf8ba50b51f13d18f417de8cfb8460543", optional = true }
+-audioipc2-server = { git = "https://github.com/mozilla/audioipc", rev = "ec6af6ecf8ba50b51f13d18f417de8cfb8460543", optional = true }
+audioipc2-client = { git = "https://github.com/mozilla/audioipc", rev = "6be424d75f1367e70f2f5ddcacd6d0237e81a6a9", optional = true }
+audioipc2-server = { git = "https://github.com/mozilla/audioipc", rev = "6be424d75f1367e70f2f5ddcacd6d0237e81a6a9", optional = true }
+ encoding_glue = { path = "../../../../intl/encoding_glue" }
+ authrs_bridge = { path = "../../../../dom/webauthn/authrs_bridge" }
+ gkrust_utils = { path = "../../../../xpcom/rust/gkrust_utils" }
+ gecko_logger = { path = "../../../../xpcom/rust/gecko_logger" }
+ rsdparsa_capi = { path = "../../../../dom/media/webrtc/sdp/rsdparsa_capi" }
+ # We have these to enforce common feature sets for said crates.
+ log = {version = "0.4", features = ["release_max_level_info"]}
+ cose-c = { version = "0.1.5" }
+@@ -39,17 +39,17 @@ jsrust_shared = { path = "../../../../js
+ cascade_bloom_filter = { path = "../../../components/cascade_bloom_filter" }
+ cert_storage = { path = "../../../../security/manager/ssl/cert_storage" }
+ crypto_hash = { path = "../../../../security/manager/ssl/crypto_hash" }
+ data_storage = { path = "../../../../security/manager/ssl/data_storage" }
+ bitsdownload = { path = "../../../components/bitsdownload", optional = true }
+ storage = { path = "../../../../storage/rust" }
+ bookmark_sync = { path = "../../../components/places/bookmark_sync", optional = true }
+ chardetng_c = "0.1.1"
+-audio_thread_priority = { version = "0.26.1", default_features = false, features = ["winapi"] }
+audio_thread_priority = { version = "0.30", default_features = false }
+ mdns_service = { path="../../../../dom/media/webrtc/transport/mdns_service", optional = true }
+ neqo_glue = { path = "../../../../netwerk/socket/neqo_glue" }
+ wgpu_bindings = { path = "../../../../gfx/wgpu_bindings" }
+ mapped_hyph = { git = "https://github.com/jfkthame/mapped_hyph.git", rev = "c7651a0cffff41996ad13c44f689bd9cd2192c01" }
+ fog_control = { path = "../../../components/glean" }
+ app_services_logger = { path = "../../../../services/common/app_services_logger" }
+ http_sfv = { path = "../../../../netwerk/base/http-sfv" }
+ unic-langid = { version = "0.9", features = ["likelysubtags"] }
--- a/user/zotero/utils-libc-lfs64.patch
+++ b/user/zotero/utils-libc-lfs64.patch
@ -0,0 +1,13 @@
+diff --git a/third_party/rust/getrandom/src/util_libc.rs.orig b/third_party/rust/getrandom/src/util_libc.rs
+index 3cecb1d..6316b38 100644
+--- a/third_party/rust/getrandom/src/util_libc.rs.orig
+++ b/third_party/rust/getrandom/src/util_libc.rs
+@@ -101,7 +101,7 @@ impl Weak {
+ 
+ cfg_if! {
+     if #[cfg(any(target_os = "linux", target_os = "emscripten"))] {
+-        use libc::open64 as open;
+        use libc::open as open;
+     } else {
+         use libc::open;
+     }
--- a/user/firefox-esr/vendor-prefs.js
+++ b/user/firefox-esr/vendor-prefs.js
--- a/user/zotero/zotero_build-modifications.diff
+++ b/user/zotero/zotero_build-modifications.diff
@ -0,0 +1,104 @@
+diff --git a/app/build.sh b/app/build.sh
+index 649d629..7d078b8 100755
+--- a/app/build.sh
+++ b/app/build.sh
+@@ -59,10 +59,7 @@ function abspath {
+ }
+ 
+ function check_lfs_file {
+-	if [ "$(head --bytes 5 "$1")" = "versi" ]; then
+-		echo "$1 not checked out -- install Git LFS and run 'git lfs pull'" >&2
+-		exit 1
+-	fi
+	return 0
+ }
+ 
+ SOURCE_DIR=""
+@@ -840,18 +837,13 @@ if [ $BUILD_LINUX == 1 ]; then
+ 		cp -r "$runtime_path/"!(application.ini|browser|defaults|devtools-files|crashreporter|crashreporter.ini|firefox|pingsender|precomplete|removed-files|run-mozilla.sh|update-settings.ini|updater|updater.ini) "$APPDIR"
+ 		
+ 		# Use our own launcher that calls the original Firefox executable with -app
+-		mv "$APPDIR"/firefox-bin "$APPDIR"/zotero-bin
+		mv "$APPDIR"/firefox-esr "$APPDIR"/zotero-bin
+ 		cp "$CALLDIR/linux/zotero" "$APPDIR"/zotero
+ 		
+ 		# Copy Ubuntu launcher files
+ 		cp "$CALLDIR/linux/zotero.desktop" "$APPDIR"
+ 		cp "$CALLDIR/linux/set_launcher_icon" "$APPDIR"
+ 		
+-		# Use our own updater, because Mozilla's requires updates signed by Mozilla
+-		check_lfs_file "$CALLDIR/linux/updater.tar.xz"
+-		tar xf "$CALLDIR/linux/updater.tar.xz" --to-stdout updater-$arch > "$APPDIR/updater"
+-		chmod 755 "$APPDIR/updater"
+-
+ 		# Copy app files
+ 		rsync -a "$base_dir/" "$APPDIR/"
+ 		
+@@ -860,6 +852,7 @@ if [ $BUILD_LINUX == 1 ]; then
+ 		cp -RH "$CALLDIR/modules/zotero-libreoffice-integration/install" "$APPDIR/integration/libreoffice"
+ 		
+ 		# Copy icons
+		mkdir -p "$APPDIR"/icons
+ 		cp "$CALLDIR/linux/icons/icon128.png" "$APPDIR/icons/"
+ 		cp "$CALLDIR/linux/icons/symbolic.svg" "$APPDIR/icons/"
+ 		
+diff --git a/app/scripts/fetch_xulrunner b/app/scripts/fetch_xulrunner
+index 8b3d918..120b085 100755
+--- a/app/scripts/fetch_xulrunner
+++ b/app/scripts/fetch_xulrunner
+@@ -132,15 +132,6 @@ function modify_omni {
+ 	# Continue using app.update.auto in prefs.js on Windows
+ 	replace_line 'PER_INSTALLATION_PREFS_PLATFORMS = \["win"\]' 'PER_INSTALLATION_PREFS_PLATFORMS = []' modules/UpdateUtils.jsm
+ 	
+-	# Prompt if major update is available instead of installing automatically on restart
+-	replace_line 'if \(!updateAuto\) \{' 'if (update.type == "major") {
+-      LOG("UpdateService:_selectAndInstallUpdate - prompting because it is a major update");
+-      AUSTLMY.pingCheckCode(this._pingSuffix, AUSTLMY.CHK_SHOWPROMPT_PREF);
+-      Services.obs.notifyObservers(update, "update-available", "show-prompt");
+-      return;
+-    }
+-    if (!updateAuto) {' modules/UpdateService.jsm
+-	
+ 	# Avoid console warning about resource://gre/modules/FxAccountsCommon.js
+ 	replace_line 'const logins = this._data.logins;' 'const logins = this._data.logins; if (this._data.logins.length != -1) return;' modules/LoginStore.jsm
+ 	
+@@ -470,36 +461,11 @@ fi
+ 
+ if [ $BUILD_LINUX == 1 ]; then
+ 	GECKO_VERSION="$GECKO_VERSION_LINUX"
+-	DOWNLOAD_URL="https://ftp.mozilla.org/pub/firefox/releases/$GECKO_VERSION"
+ 
+ 	pushd firefox-x86_64
+ 	modify_omni linux64
+ 	popd
+ 
+-	# Include 32-bit build if not in CI
+-	if [[ "${CI:-}" = "1" ]] || [[ "${SKIP_32:-}" = "1" ]]; then
+-		arches="x86_64"
+-	else
+-		arches="i686 x86_64"
+-	fi
+-	for arch in $arches; do
+-		xdir="firefox-$arch"
+-		rm -rf $xdir
+-		
+-		archived_file="firefox-$GECKO_VERSION-$arch.tar.bz2"
+-		if [ -e "$archived_file" ]; then
+-			echo "Using $archived_file"
+-			cp "$archived_file" "firefox-$GECKO_VERSION.tar.bz2"
+-		else
+-			curl -O "$DOWNLOAD_URL/linux-$arch/en-US/firefox-$GECKO_VERSION.tar.bz2"
+-		fi
+-
+-		tar xvf firefox-$GECKO_VERSION.tar.bz2
+-		mv firefox firefox-$arch
+-
+-		pushd firefox-$arch
+-		modify_omni
+-		popd
+-		echo $($SCRIPT_DIR/xulrunner_hash -p l) > hash-linux
+-		rm "firefox-$GECKO_VERSION.tar.bz2"
+-	done
+ fi
+ 
+ echo Done
--- a/user/firefox-esr/zstandard.patch
+++ b/user/firefox-esr/zstandard.patch