diff options
Diffstat (limited to 'mail-client/thunderbird/thunderbird-115.2.1.ebuild')
| -rw-r--r-- | mail-client/thunderbird/thunderbird-115.2.1.ebuild | 1313 |
1 files changed, 1313 insertions, 0 deletions
diff --git a/mail-client/thunderbird/thunderbird-115.2.1.ebuild b/mail-client/thunderbird/thunderbird-115.2.1.ebuild new file mode 100644 index 000000000000..e7a18ed43a3c --- /dev/null +++ b/mail-client/thunderbird/thunderbird-115.2.1.ebuild @@ -0,0 +1,1313 @@ +# Copyright 1999-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +FIREFOX_PATCHSET="firefox-115esr-patches-05.tar.xz" + +LLVM_MAX_SLOT=16 + +PYTHON_COMPAT=( python3_{10..11} ) +PYTHON_REQ_USE="ncurses,sqlite,ssl" + +WANT_AUTOCONF="2.1" + +VIRTUALX_REQUIRED="manual" + +MOZ_ESR= + +MOZ_PV=${PV} +MOZ_PV_SUFFIX= +if [[ ${PV} =~ (_(alpha|beta|rc).*)$ ]] ; then + MOZ_PV_SUFFIX=${BASH_REMATCH[1]} + + # Convert the ebuild version to the upstream Mozilla version + MOZ_PV="${MOZ_PV/_alpha/a}" # Handle alpha for SRC_URI + MOZ_PV="${MOZ_PV/_beta/b}" # Handle beta for SRC_URI + MOZ_PV="${MOZ_PV%%_rc*}" # Handle rc for SRC_URI +fi + +if [[ -n ${MOZ_ESR} ]] ; then + # ESR releases have slightly different version numbers + MOZ_PV="${MOZ_PV}esr" +fi + +MOZ_PN="${PN%-bin}" +MOZ_P="${MOZ_PN}-${MOZ_PV}" +MOZ_PV_DISTFILES="${MOZ_PV}${MOZ_PV_SUFFIX}" +MOZ_P_DISTFILES="${MOZ_PN}-${MOZ_PV_DISTFILES}" + +inherit autotools check-reqs desktop flag-o-matic gnome2-utils linux-info \ + llvm multiprocessing optfeature pax-utils python-any-r1 toolchain-funcs \ + virtualx xdg + +MOZ_SRC_BASE_URI="https://archive.mozilla.org/pub/${MOZ_PN}/releases/${MOZ_PV}" + +if [[ ${PV} == *_rc* ]] ; then + MOZ_SRC_BASE_URI="https://archive.mozilla.org/pub/${MOZ_PN}/candidates/${MOZ_PV}-candidates/build${PV##*_rc}" +fi + +PATCH_URIS=( + https://dev.gentoo.org/~juippis/mozilla/patchsets/${FIREFOX_PATCHSET} +) + +SRC_URI="${MOZ_SRC_BASE_URI}/source/${MOZ_P}.source.tar.xz -> ${MOZ_P_DISTFILES}.source.tar.xz + ${PATCH_URIS[@]}" + +DESCRIPTION="Thunderbird Mail Client" +HOMEPAGE="https://www.thunderbird.net/" + +KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86" + +SLOT="0" +LICENSE="MPL-2.0 GPL-2 LGPL-2.1" + +IUSE="+clang cpu_flags_arm_neon dbus debug eme-free hardened hwaccel" +IUSE+=" jack libproxy lto +openh264 pgo pulseaudio sndio selinux" +IUSE+=" +system-av1 +system-harfbuzz +system-icu +system-jpeg +system-libevent +system-libvpx system-png system-python-libs +system-webp" +IUSE+=" wayland wifi +X" + +# Thunderbird-only USE flags. +IUSE+=" +system-librnp" + +REQUIRED_USE="|| ( X wayland ) + debug? ( !system-av1 ) + pgo? ( lto ) + wifi? ( dbus )" + +TB_ONLY_DEPEND="!<x11-plugins/enigmail-2.2 + selinux? ( sec-policy/selinux-thunderbird ) + !system-librnp? ( dev-libs/jsoncpp ) + system-librnp? ( dev-util/librnp )" +BDEPEND="${PYTHON_DEPS} + || ( + ( + sys-devel/clang:16 + sys-devel/llvm:16 + clang? ( + sys-devel/lld:16 + virtual/rust:0/llvm-16 + pgo? ( =sys-libs/compiler-rt-sanitizers-16*[profile] ) + ) + ) + ( + sys-devel/clang:15 + sys-devel/llvm:15 + clang? ( + sys-devel/lld:15 + virtual/rust:0/llvm-15 + pgo? ( =sys-libs/compiler-rt-sanitizers-15*[profile] ) + ) + ) + ) + app-alternatives/awk + app-arch/unzip + app-arch/zip + >=dev-util/cbindgen-0.24.3 + net-libs/nodejs + virtual/pkgconfig + !clang? ( >=virtual/rust-1.65 ) + amd64? ( >=dev-lang/nasm-2.14 ) + x86? ( >=dev-lang/nasm-2.14 ) + pgo? ( + X? ( + sys-devel/gettext + x11-base/xorg-server[xvfb] + x11-apps/xhost + ) + wayland? ( + >=gui-libs/wlroots-0.15.1-r1[tinywl] + x11-misc/xkeyboard-config + ) + )" +COMMON_DEPEND="${TB_ONLY_DEPEND} + >=app-accessibility/at-spi2-core-2.46.0:2 + dev-libs/expat + dev-libs/glib:2 + dev-libs/libffi:= + >=dev-libs/nss-3.90 + >=dev-libs/nspr-4.35 + media-libs/alsa-lib + media-libs/fontconfig + media-libs/freetype + media-libs/mesa + media-video/ffmpeg + sys-libs/zlib + virtual/freedesktop-icon-theme + x11-libs/cairo + x11-libs/gdk-pixbuf + x11-libs/pango + x11-libs/pixman + dbus? ( + dev-libs/dbus-glib + sys-apps/dbus + ) + jack? ( virtual/jack ) + pulseaudio? ( + || ( + media-libs/libpulse + >=media-sound/apulse-0.1.12-r4[sdk] + ) + ) + libproxy? ( net-libs/libproxy ) + selinux? ( sec-policy/selinux-mozilla ) + sndio? ( >=media-sound/sndio-1.8.0-r1 ) + system-av1? ( + >=media-libs/dav1d-1.0.0:= + >=media-libs/libaom-1.0.0:= + ) + system-harfbuzz? ( + >=media-gfx/graphite2-1.3.13 + >=media-libs/harfbuzz-2.8.1:0= + ) + system-icu? ( >=dev-libs/icu-73.1:= ) + system-jpeg? ( >=media-libs/libjpeg-turbo-1.2.1 ) + system-libevent? ( >=dev-libs/libevent-2.1.12:0=[threads(+)] ) + system-libvpx? ( >=media-libs/libvpx-1.8.2:0=[postproc] ) + system-png? ( >=media-libs/libpng-1.6.35:0=[apng] ) + system-webp? ( >=media-libs/libwebp-1.1.0:0= ) + wayland? ( + >=media-libs/libepoxy-1.5.10-r1 + x11-libs/gtk+:3[wayland] + x11-libs/libxkbcommon[wayland] + ) + wifi? ( + kernel_linux? ( + dev-libs/dbus-glib + net-misc/networkmanager + sys-apps/dbus + ) + ) + X? ( + virtual/opengl + x11-libs/cairo[X] + x11-libs/gtk+:3[X] + x11-libs/libX11 + x11-libs/libXcomposite + x11-libs/libXdamage + x11-libs/libXext + x11-libs/libXfixes + x11-libs/libxkbcommon[X] + x11-libs/libXrandr + x11-libs/libXtst + x11-libs/libxcb:= + )" +RDEPEND="${COMMON_DEPEND} + jack? ( virtual/jack ) + openh264? ( media-libs/openh264:*[plugin] )" +DEPEND="${COMMON_DEPEND} + X? ( + x11-base/xorg-proto + x11-libs/libICE + x11-libs/libSM + )" + +S="${WORKDIR}/${PN}-${PV%_*}" + +llvm_check_deps() { + if ! has_version -b "sys-devel/clang:${LLVM_SLOT}" ; then + einfo "sys-devel/clang:${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2 + return 1 + fi + + if use clang && ! tc-ld-is-mold ; then + if ! has_version -b "sys-devel/lld:${LLVM_SLOT}" ; then + einfo "sys-devel/lld:${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2 + return 1 + fi + + if ! has_version -b "virtual/rust:0/llvm-${LLVM_SLOT}" ; then + einfo "virtual/rust:0/llvm-${LLVM_SLOT} is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2 + return 1 + fi + + if use pgo ; then + if ! has_version -b "=sys-libs/compiler-rt-sanitizers-${LLVM_SLOT}*[profile]" ; then + einfo "=sys-libs/compiler-rt-sanitizers-${LLVM_SLOT}*[profile] is missing! Cannot use LLVM slot ${LLVM_SLOT} ..." >&2 + return 1 + fi + fi + fi + + einfo "Using LLVM slot ${LLVM_SLOT} to build" >&2 +} + +MOZ_LANGS=( + af ar ast be bg br ca cak cs cy da de dsb + el en-CA en-GB en-US es-AR es-ES es-MX et eu + fi fr fy-NL ga-IE gd gl he hr hsb hu + id is it ja ka kab kk ko lt lv ms nb-NO nl nn-NO + pa-IN pl pt-BR pt-PT rm ro ru + sk sl sq sr sv-SE th tr uk uz vi zh-CN zh-TW +) + +mozilla_set_globals() { + # https://bugs.gentoo.org/587334 + local MOZ_TOO_REGIONALIZED_FOR_L10N=( + fy-NL ga-IE gu-IN hi-IN hy-AM nb-NO ne-NP nn-NO pa-IN sv-SE + ) + + local lang xflag + for lang in "${MOZ_LANGS[@]}" ; do + # en and en_US are handled internally + if [[ ${lang} == en ]] || [[ ${lang} == en-US ]] ; then + continue + fi + + # strip region subtag if $lang is in the list + if has ${lang} "${MOZ_TOO_REGIONALIZED_FOR_L10N[@]}" ; then + xflag=${lang%%-*} + else + xflag=${lang} + fi + + SRC_URI+=" l10n_${xflag/[_@]/-}? (" + SRC_URI+=" ${MOZ_SRC_BASE_URI}/linux-x86_64/xpi/${lang}.xpi -> ${MOZ_P_DISTFILES}-${lang}.xpi" + SRC_URI+=" )" + IUSE+=" l10n_${xflag/[_@]/-}" + done +} +mozilla_set_globals + +moz_clear_vendor_checksums() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -ne 1 ]] ; then + die "${FUNCNAME} requires exact one argument" + fi + + einfo "Clearing cargo checksums for ${1} ..." + + sed -i \ + -e 's/\("files":{\)[^}]*/\1/' \ + "${S}"/third_party/rust/${1}/.cargo-checksum.json \ + || die +} + +moz_install_xpi() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -lt 2 ]] ; then + die "${FUNCNAME} requires at least two arguments" + fi + + local DESTDIR=${1} + shift + + insinto "${DESTDIR}" + + local emid xpi_file xpi_tmp_dir + for xpi_file in "${@}" ; do + emid= + xpi_tmp_dir=$(mktemp -d --tmpdir="${T}") + + # Unpack XPI + unzip -qq "${xpi_file}" -d "${xpi_tmp_dir}" || die + + # Determine extension ID + if [[ -f "${xpi_tmp_dir}/install.rdf" ]] ; then + emid=$(sed -n -e '/install-manifest/,$ { /em:id/!d; s/.*[\">]\([^\"<>]*\)[\"<].*/\1/; p; q }' "${xpi_tmp_dir}/install.rdf") + [[ -z "${emid}" ]] && die "failed to determine extension id from install.rdf" + elif [[ -f "${xpi_tmp_dir}/manifest.json" ]] ; then + emid=$(sed -n -e 's/.*"id": "\([^"]*\)".*/\1/p' "${xpi_tmp_dir}/manifest.json") + [[ -z "${emid}" ]] && die "failed to determine extension id from manifest.json" + else + die "failed to determine extension id" + fi + + einfo "Installing ${emid}.xpi into ${ED}${DESTDIR} ..." + newins "${xpi_file}" "${emid}.xpi" + done +} + +mozconfig_add_options_ac() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -lt 2 ]] ; then + die "${FUNCNAME} requires at least two arguments" + fi + + local reason=${1} + shift + + local option + for option in ${@} ; do + echo "ac_add_options ${option} # ${reason}" >>${MOZCONFIG} + done +} + +mozconfig_add_options_mk() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -lt 2 ]] ; then + die "${FUNCNAME} requires at least two arguments" + fi + + local reason=${1} + shift + + local option + for option in ${@} ; do + echo "mk_add_options ${option} # ${reason}" >>${MOZCONFIG} + done +} + +mozconfig_use_enable() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -lt 1 ]] ; then + die "${FUNCNAME} requires at least one arguments" + fi + + local flag=$(use_enable "${@}") + mozconfig_add_options_ac "$(use ${1} && echo +${1} || echo -${1})" "${flag}" +} + +mozconfig_use_with() { + debug-print-function ${FUNCNAME} "$@" + + if [[ ${#} -lt 1 ]] ; then + die "${FUNCNAME} requires at least one arguments" + fi + + local flag=$(use_with "${@}") + mozconfig_add_options_ac "$(use ${1} && echo +${1} || echo -${1})" "${flag}" +} + +# This is a straight copypaste from toolchain-funcs.eclass's 'tc-ld-is-lld', and is temporarily +# placed here until toolchain-funcs.eclass gets an official support for mold linker. +# Please see: +# https://github.com/gentoo/gentoo/pull/28366 || +# https://github.com/gentoo/gentoo/pull/28355 +tc-ld-is-mold() { + local out + + # Ensure ld output is in English. + local -x LC_ALL=C + + # First check the linker directly. + out=$($(tc-getLD "$@") --version 2>&1) + if [[ ${out} == *"mold"* ]] ; then + return 0 + fi + + # Then see if they're selecting mold via compiler flags. + # Note: We're assuming they're using LDFLAGS to hold the + # options and not CFLAGS/CXXFLAGS. + local base="${T}/test-tc-linker" + cat <<-EOF > "${base}.c" + int main() { return 0; } + EOF + out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1) + rm -f "${base}"* + if [[ ${out} == *"mold"* ]] ; then + return 0 + fi + + # No mold here! + return 1 +} + +virtwl() { + debug-print-function ${FUNCNAME} "$@" + + [[ $# -lt 1 ]] && die "${FUNCNAME} needs at least one argument" + [[ -n $XDG_RUNTIME_DIR ]] || die "${FUNCNAME} needs XDG_RUNTIME_DIR to be set; try xdg_environment_reset" + tinywl -h >/dev/null || die 'tinywl -h failed' + + # TODO: don't run addpredict in utility function. WLR_RENDERER=pixman doesn't work + addpredict /dev/dri + local VIRTWL VIRTWL_PID + coproc VIRTWL { WLR_BACKENDS=headless exec tinywl -s 'echo $WAYLAND_DISPLAY; read _; kill $PPID'; } + local -x WAYLAND_DISPLAY + read WAYLAND_DISPLAY <&${VIRTWL[0]} + + debug-print "${FUNCNAME}: $@" + "$@" + local r=$? + + [[ -n $VIRTWL_PID ]] || die "tinywl exited unexpectedly" + exec {VIRTWL[0]}<&- {VIRTWL[1]}>&- + return $r +} + +pkg_pretend() { + if [[ ${MERGE_TYPE} != binary ]] ; then + if use pgo ; then + if ! has usersandbox $FEATURES ; then + die "You must enable usersandbox as X server can not run as root!" + fi + fi + + # Ensure we have enough disk space to compile + if use pgo || use lto || use debug ; then + CHECKREQS_DISK_BUILD="13500M" + else + CHECKREQS_DISK_BUILD="6600M" + fi + + check-reqs_pkg_pretend + fi +} + +pkg_setup() { + if [[ ${MERGE_TYPE} != binary ]] ; then + if use pgo ; then + if ! has userpriv ${FEATURES} ; then + eerror "Building ${PN} with USE=pgo and FEATURES=-userpriv is not supported!" + fi + fi + + # Ensure we have enough disk space to compile + if use pgo || use lto || use debug ; then + CHECKREQS_DISK_BUILD="13500M" + else + CHECKREQS_DISK_BUILD="6400M" + fi + + check-reqs_pkg_setup + + llvm_pkg_setup + + if use clang && use lto && tc-ld-is-lld ; then + local version_lld=$(ld.lld --version 2>/dev/null | awk '{ print $2 }') + [[ -n ${version_lld} ]] && version_lld=$(ver_cut 1 "${version_lld}") + [[ -z ${version_lld} ]] && die "Failed to read ld.lld version!" + + local version_llvm_rust=$(rustc -Vv 2>/dev/null | grep -F -- 'LLVM version:' | awk '{ print $3 }') + [[ -n ${version_llvm_rust} ]] && version_llvm_rust=$(ver_cut 1 "${version_llvm_rust}") + [[ -z ${version_llvm_rust} ]] && die "Failed to read used LLVM version from rustc!" + + if ver_test "${version_lld}" -ne "${version_llvm_rust}" ; then + eerror "Rust is using LLVM version ${version_llvm_rust} but ld.lld version belongs to LLVM version ${version_lld}." + eerror "You will be unable to link ${CATEGORY}/${PN}. To proceed you have the following options:" + eerror " - Manually switch rust version using 'eselect rust' to match used LLVM version" + eerror " - Switch to dev-lang/rust[system-llvm] which will guarantee matching version" + eerror " - Build ${CATEGORY}/${PN} without USE=lto" + eerror " - Rebuild lld with llvm that was used to build rust (may need to rebuild the whole " + eerror " llvm/clang/lld/rust chain depending on your @world updates)" + die "LLVM version used by Rust (${version_llvm_rust}) does not match with ld.lld version (${version_lld})!" + fi + fi + + python-any-r1_pkg_setup + + # Avoid PGO profiling problems due to enviroment leakage + # These should *always* be cleaned up anyway + unset \ + DBUS_SESSION_BUS_ADDRESS \ + DISPLAY \ + ORBIT_SOCKETDIR \ + SESSION_MANAGER \ + XAUTHORITY \ + XDG_CACHE_HOME \ + XDG_SESSION_COOKIE + + # Build system is using /proc/self/oom_score_adj, bug #604394 + addpredict /proc/self/oom_score_adj + + if use pgo ; then + # Update 105.0: "/proc/self/oom_score_adj" isn't enough anymore with pgo, but not sure + # whether that's due to better OOM handling by Firefox (bmo#1771712), or portage + # (PORTAGE_SCHEDULING_POLICY) update... + addpredict /proc + + # May need a wider addpredict when using wayland+pgo. + addpredict /dev/dri + + # Allow access to GPU during PGO run + local ati_cards mesa_cards nvidia_cards render_cards + shopt -s nullglob + + ati_cards=$(echo -n /dev/ati/card* | sed 's/ /:/g') + if [[ -n "${ati_cards}" ]] ; then + addpredict "${ati_cards}" + fi + + mesa_cards=$(echo -n /dev/dri/card* | sed 's/ /:/g') + if [[ -n "${mesa_cards}" ]] ; then + addpredict "${mesa_cards}" + fi + + nvidia_cards=$(echo -n /dev/nvidia* | sed 's/ /:/g') + if [[ -n "${nvidia_cards}" ]] ; then + addpredict "${nvidia_cards}" + fi + + render_cards=$(echo -n /dev/dri/renderD128* | sed 's/ /:/g') + if [[ -n "${render_cards}" ]] ; then + addpredict "${render_cards}" + fi + + shopt -u nullglob + fi + + if ! mountpoint -q /dev/shm ; then + # If /dev/shm is not available, configure is known to fail with + # a traceback report referencing /usr/lib/pythonN.N/multiprocessing/synchronize.py + ewarn "/dev/shm is not mounted -- expect build failures!" + fi + + # Google API keys (see http://www.chromium.org/developers/how-tos/api-keys) + # Note: These are for Gentoo Linux use ONLY. For your own distribution, please + # get your own set of keys. + if [[ -z "${MOZ_API_KEY_GOOGLE+set}" ]] ; then + MOZ_API_KEY_GOOGLE="AIzaSyDEAOvatFogGaPi0eTgsV_ZlEzx0ObmepsMzfAc" + fi + + if [[ -z "${MOZ_API_KEY_LOCATION+set}" ]] ; then + MOZ_API_KEY_LOCATION="AIzaSyB2h2OuRgGaPicUgy5N-5hsZqiPW6sH3n_rptiQ" + fi + + # Mozilla API keys (see https://location.services.mozilla.com/api) + # Note: These are for Gentoo Linux use ONLY. For your own distribution, please + # get your own set of keys. + if [[ -z "${MOZ_API_KEY_MOZILLA+set}" ]] ; then + MOZ_API_KEY_MOZILLA="edb3d487-3a84-46m0ap1e3-9dfd-92b5efaaa005" + fi + + # Ensure we use C locale when building, bug #746215 + export LC_ALL=C + fi +} + +src_unpack() { + local _lp_dir="${WORKDIR}/language_packs" + local _src_file + + if [[ ! -d "${_lp_dir}" ]] ; then + mkdir "${_lp_dir}" || die + fi + + for _src_file in ${A} ; do + if [[ ${_src_file} == *.xpi ]]; then + cp "${DISTDIR}/${_src_file}" "${_lp_dir}" || die "Failed to copy '${_src_file}' to '${_lp_dir}'!" + else + unpack ${_src_file} + fi + done +} + +src_prepare() { + if use lto; then + rm -v "${WORKDIR}"/firefox-patches/*-LTO-Only-enable-LTO-*.patch || die + fi + + if ! use ppc64; then + rm -v "${WORKDIR}"/firefox-patches/*ppc64*.patch || die + fi + + eapply "${WORKDIR}/firefox-patches" + + # Allow user to apply any additional patches without modifing ebuild + eapply_user + + # Make cargo respect MAKEOPTS + export CARGO_BUILD_JOBS="$(makeopts_jobs)" + + # Make LTO respect MAKEOPTS + sed -i \ + -e "s/multiprocessing.cpu_count()/$(makeopts_jobs)/" \ + "${S}"/build/moz.configure/lto-pgo.configure \ + || die "sed failed to set num_cores" + + # Make ICU respect MAKEOPTS + sed -i \ + -e "s/multiprocessing.cpu_count()/$(makeopts_jobs)/" \ + "${S}"/intl/icu_sources_data.py \ + || die "sed failed to set num_cores" + + # sed-in toolchain prefix + sed -i \ + -e "s/objdump/${CHOST}-objdump/" \ + "${S}"/python/mozbuild/mozbuild/configure/check_debug_ranges.py \ + || die "sed failed to set toolchain prefix" + + sed -i \ + -e 's/ccache_stats = None/return None/' \ + "${S}"/python/mozbuild/mozbuild/controller/building.py \ + || die "sed failed to disable ccache stats call" + + einfo "Removing pre-built binaries ..." + + find "${S}"/third_party -type f \( -name '*.so' -o -name '*.o' \) -print -delete || die + + # Create build dir + BUILD_DIR="${WORKDIR}/${PN}_build" + mkdir -p "${BUILD_DIR}" || die + + # Write API keys to disk + echo -n "${MOZ_API_KEY_GOOGLE//gGaPi/}" > "${S}"/api-google.key || die + echo -n "${MOZ_API_KEY_LOCATION//gGaPi/}" > "${S}"/api-location.key || die + echo -n "${MOZ_API_KEY_MOZILLA//m0ap1/}" > "${S}"/api-mozilla.key || die + + xdg_environment_reset +} + +src_configure() { + # Show flags set at the beginning + einfo "Current BINDGEN_CFLAGS:\t${BINDGEN_CFLAGS:-no value set}" + einfo "Current CFLAGS:\t\t${CFLAGS:-no value set}" + einfo "Current CXXFLAGS:\t\t${CXXFLAGS:-no value set}" + einfo "Current LDFLAGS:\t\t${LDFLAGS:-no value set}" + einfo "Current RUSTFLAGS:\t\t${RUSTFLAGS:-no value set}" + + local have_switched_compiler= + if use clang; then + # Force clang + einfo "Enforcing the use of clang due to USE=clang ..." + + local version_clang=$(clang --version 2>/dev/null | grep -F -- 'clang version' | awk '{ print $3 }') + [[ -n ${version_clang} ]] && version_clang=$(ver_cut 1 "${version_clang}") + [[ -z ${version_clang} ]] && die "Failed to read clang version!" + + if tc-is-gcc; then + have_switched_compiler=yes + fi + AR=llvm-ar + CC=${CHOST}-clang-${version_clang} + CXX=${CHOST}-clang++-${version_clang} + NM=llvm-nm + RANLIB=llvm-ranlib + elif ! use clang && ! tc-is-gcc ; then + # Force gcc + have_switched_compiler=yes + einfo "Enforcing the use of gcc due to USE=-clang ..." + AR=gcc-ar + CC=${CHOST}-gcc + CXX=${CHOST}-g++ + NM=gcc-nm + RANLIB=gcc-ranlib + fi + + if [[ -n "${have_switched_compiler}" ]] ; then + # Because we switched active compiler we have to ensure + # that no unsupported flags are set + strip-unsupported-flags + fi + + # Ensure we use correct toolchain, + # AS is used in a non-standard way by upstream, #bmo1654031 + export HOST_CC="$(tc-getBUILD_CC)" + export HOST_CXX="$(tc-getBUILD_CXX)" + export AS="$(tc-getCC) -c" + tc-export CC CXX LD AR AS NM OBJDUMP RANLIB PKG_CONFIG + + # Pass the correct toolchain paths through cbindgen + if tc-is-cross-compiler ; then + export BINDGEN_CFLAGS="${SYSROOT:+--sysroot=${ESYSROOT}} --target=${CHOST} ${BINDGEN_CFLAGS-}" + fi + + # Set MOZILLA_FIVE_HOME + export MOZILLA_FIVE_HOME="/usr/$(get_libdir)/${PN}" + + # python/mach/mach/mixin/process.py fails to detect SHELL + export SHELL="${EPREFIX}/bin/bash" + + # Set state path + export MOZBUILD_STATE_PATH="${BUILD_DIR}" + + # Set MOZCONFIG + export MOZCONFIG="${S}/.mozconfig" + + # Initialize MOZCONFIG + mozconfig_add_options_ac '' --enable-application=comm/mail + mozconfig_add_options_ac '' --enable-project=comm/mail + + # Set Gentoo defaults + mozconfig_add_options_ac 'Gentoo default' \ + --allow-addon-sideload \ + --disable-cargo-incremental \ + --disable-crashreporter \ + --disable-gpsd \ + --disable-install-strip \ + --disable-parental-controls \ + --disable-strip \ + --disable-tests \ + --disable-updater \ + --disable-wmf \ + --enable-js-shell \ + --enable-legacy-profile-creation \ + --enable-negotiateauth \ + --enable-new-pass-manager \ + --enable-official-branding \ + --enable-release \ + --enable-system-ffi \ + --enable-system-pixman \ + --enable-system-policies \ + --host="${CBUILD:-${CHOST}}" \ + --libdir="${EPREFIX}/usr/$(get_libdir)" \ + --prefix="${EPREFIX}/usr" \ + --target="${CHOST}" \ + --without-ccache \ + --without-wasm-sandboxed-libraries \ + --with-intl-api \ + --with-libclang-path="$(llvm-config --libdir)" \ + --with-system-nspr \ + --with-system-nss \ + --with-system-zlib \ + --with-toolchain-prefix="${CHOST}-" \ + --with-unsigned-addon-scopes=app,system \ + --x-includes="${ESYSROOT}/usr/include" \ + --x-libraries="${ESYSROOT}/usr/$(get_libdir)" + + # Set update channel + local update_channel=release + [[ -n ${MOZ_ESR} ]] && update_channel=esr + mozconfig_add_options_ac '' --update-channel=${update_channel} + + if ! use x86 && [[ ${CHOST} != armv*h* ]] ; then + mozconfig_add_options_ac '' --enable-rust-simd + fi + + # For future keywording: This is currently (97.0) only supported on: + # amd64, arm, arm64 & x86. + # Might want to flip the logic around if Firefox is to support more arches. + # bug 833001, bug 903411#c8 + if use ppc64 || use riscv; then + mozconfig_add_options_ac '' --disable-sandbox + else + mozconfig_add_options_ac '' --enable-sandbox + fi + + # Enable JIT on riscv64 explicitly + # Can be removed once upstream enable it by default in the future. + use riscv && mozconfig_add_options_ac 'Enable JIT for RISC-V 64' --enable-jit + + if [[ -s "${S}/api-google.key" ]] ; then + local key_origin="Gentoo default" + if [[ $(cat "${S}/api-google.key" | md5sum | awk '{ print $1 }') != 709560c02f94b41f9ad2c49207be6c54 ]] ; then + key_origin="User value" + fi + + mozconfig_add_options_ac "${key_origin}" \ + --with-google-safebrowsing-api-keyfile="${S}/api-google.key" + else + einfo "Building without Google API key ..." + fi + + if [[ -s "${S}/api-location.key" ]] ; then + local key_origin="Gentoo default" + if [[ $(cat "${S}/api-location.key" | md5sum | awk '{ print $1 }') != ffb7895e35dedf832eb1c5d420ac7420 ]] ; then + key_origin="User value" + fi + + mozconfig_add_options_ac "${key_origin}" \ + --with-google-location-service-api-keyfile="${S}/api-location.key" + else + einfo "Building without Location API key ..." + fi + + if [[ -s "${S}/api-mozilla.key" ]] ; then + local key_origin="Gentoo default" + if [[ $(cat "${S}/api-mozilla.key" | md5sum | awk '{ print $1 }') != 3927726e9442a8e8fa0e46ccc39caa27 ]] ; then + key_origin="User value" + fi + + mozconfig_add_options_ac "${key_origin}" \ + --with-mozilla-api-keyfile="${S}/api-mozilla.key" + else + einfo "Building without Mozilla API key ..." + fi + + mozconfig_use_with system-av1 + mozconfig_use_with system-harfbuzz + mozconfig_use_with system-harfbuzz system-graphite2 + mozconfig_use_with system-icu + mozconfig_use_with system-jpeg + mozconfig_use_with system-libevent + mozconfig_use_with system-libvpx + mozconfig_use_with system-png + mozconfig_use_with system-webp + + if use system-librnp; then + mozconfig_add_options_ac "+system-librnp" --enable-compile-environment + mozconfig_use_with system-librnp + else + # This controls the backend of the bundled librnp. Choices are "botan" and "openssl". + # RNP Upstream recommends to use botan. In Gentoo it's preferred to use system-librnp. + mozconfig_add_options_ac "+bundled librnp backend = botan" --with-librnp-backend="botan" + fi + + mozconfig_use_enable dbus + mozconfig_use_enable libproxy + + use eme-free && mozconfig_add_options_ac '+eme-free' --disable-eme + + if use hardened ; then + mozconfig_add_options_ac "+hardened" --enable-hardening + append-ldflags "-Wl,-z,relro -Wl,-z,now" + fi + + local myaudiobackends="" + use jack && myaudiobackends+="jack," + use sndio && myaudiobackends+="sndio," + use pulseaudio && myaudiobackends+="pulseaudio," + ! use pulseaudio && myaudiobackends+="alsa," + + mozconfig_add_options_ac '--enable-audio-backends' --enable-audio-backends="${myaudiobackends::-1}" + + mozconfig_use_enable wifi necko-wifi + + if use X && use wayland ; then + mozconfig_add_options_ac '+x11+wayland' --enable-default-toolkit=cairo-gtk3-x11-wayland + elif ! use X && use wayland ; then + mozconfig_add_options_ac '+wayland' --enable-default-toolkit=cairo-gtk3-wayland-only + else + mozconfig_add_options_ac '+x11' --enable-default-toolkit=cairo-gtk3 + fi + + if use lto ; then + if use clang ; then + # Upstream only supports lld or mold when using clang. + if tc-ld-is-mold ; then + mozconfig_add_options_ac "using ld=mold due to system selection" --enable-linker=mold + else + mozconfig_add_options_ac "forcing ld=lld due to USE=clang and USE=lto" --enable-linker=lld + fi + + mozconfig_add_options_ac '+lto' --enable-lto=cross + + else + # ThinLTO is currently broken, see bmo#1644409. + # mold does not support gcc+lto combination. + mozconfig_add_options_ac '+lto' --enable-lto=full + mozconfig_add_options_ac "linker is set to bfd" --enable-linker=bfd + fi + + if use pgo ; then + mozconfig_add_options_ac '+pgo' MOZ_PGO=1 + + if use clang ; then + # Used in build/pgo/profileserver.py + export LLVM_PROFDATA="llvm-profdata" + fi + fi + else + # Avoid auto-magic on linker + if use clang ; then + # lld is upstream's default + if tc-ld-is-mold ; then + mozconfig_add_options_ac "using ld=mold due to system selection" --enable-linker=mold + else + mozconfig_add_options_ac "forcing ld=lld due to USE=clang" --enable-linker=lld + fi + + else + if tc-ld-is-mold ; then + mozconfig_add_options_ac "using ld=mold due to system selection" --enable-linker=mold + else + mozconfig_add_options_ac "linker is set to bfd due to USE=-clang" --enable-linker=bfd + fi + fi + fi + + # LTO flag was handled via configure + filter-lto + + mozconfig_use_enable debug + if use debug ; then + mozconfig_add_options_ac '+debug' --disable-optimize + mozconfig_add_options_ac '+debug' --enable-real-time-tracing + else + mozconfig_add_options_ac 'Gentoo defaults' --disable-real-time-tracing + + if is-flag '-g*' ; then + if use clang ; then + mozconfig_add_options_ac 'from CFLAGS' --enable-debug-symbols=$(get-flag '-g*') + else + mozconfig_add_options_ac 'from CFLAGS' --enable-debug-symbols + fi + else + mozconfig_add_options_ac 'Gentoo default' --disable-debug-symbols + fi + + if is-flag '-O0' ; then + mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O0 + elif is-flag '-O4' ; then + mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O4 + elif is-flag '-O3' ; then + mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O3 + elif is-flag '-O1' ; then + mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-O1 + elif is-flag '-Os' ; then + mozconfig_add_options_ac "from CFLAGS" --enable-optimize=-Os + else + mozconfig_add_options_ac "Gentoo default" --enable-optimize=-O2 + fi + fi + + # Debug flag was handled via configure + filter-flags '-g*' + + # Optimization flag was handled via configure + filter-flags '-O*' + + # Modifications to better support ARM, bug #553364 + if use cpu_flags_arm_neon ; then + mozconfig_add_options_ac '+cpu_flags_arm_neon' --with-fpu=neon + + if ! tc-is-clang ; then + # thumb options aren't supported when using clang, bug 666966 + mozconfig_add_options_ac '+cpu_flags_arm_neon' \ + --with-thumb=yes \ + --with-thumb-interwork=no + fi + fi + + if [[ ${CHOST} == armv*h* ]] ; then + mozconfig_add_options_ac 'CHOST=armv*h*' --with-float-abi=hard + + if ! use system-libvpx ; then + sed -i \ + -e "s|softfp|hard|" \ + "${S}"/media/libvpx/moz.build \ + || die + fi + fi + + if use clang ; then + # https://bugzilla.mozilla.org/show_bug.cgi?id=1482204 + # https://bugzilla.mozilla.org/show_bug.cgi?id=1483822 + # toolkit/moz.configure Elfhack section: target.cpu in ('arm', 'x86', 'x86_64') + local disable_elf_hack= + if use amd64 ; then + disable_elf_hack=yes + elif use x86 ; then + disable_elf_hack=yes + elif use arm ; then + disable_elf_hack=yes + fi + + if [[ -n ${disable_elf_hack} ]] ; then + mozconfig_add_options_ac 'elf-hack is broken when using Clang' --disable-elf-hack + fi + elif tc-is-gcc ; then + if ver_test $(gcc-fullversion) -ge 10 ; then + einfo "Forcing -fno-tree-loop-vectorize to workaround GCC bug, see bug 758446 ..." + append-cxxflags -fno-tree-loop-vectorize + fi + fi + + if use elibc_musl && use arm64 ; then + mozconfig_add_options_ac 'elf-hack is broken when using musl/arm64' --disable-elf-hack + fi + + # Additional ARCH support + case "${ARCH}" in + arm) + # Reduce the memory requirements for linking + if use clang ; then + # Nothing to do + :; + elif use lto ; then + append-ldflags -Wl,--no-keep-memory + else + append-ldflags -Wl,--no-keep-memory -Wl,--reduce-memory-overheads + fi + ;; + esac + + if ! use elibc_glibc; then + mozconfig_add_options_ac '!elibc_glibc' --disable-jemalloc + fi + + # Allow elfhack to work in combination with unstripped binaries + # when they would normally be larger than 2GiB. + append-ldflags "-Wl,--compress-debug-sections=zlib" + + # Make revdep-rebuild.sh happy; Also required for musl + append-ldflags -Wl,-rpath="${MOZILLA_FIVE_HOME}",--enable-new-dtags + + # Pass $MAKEOPTS to build system + export MOZ_MAKE_FLAGS="${MAKEOPTS}" + + # Use system's Python environment + export PIP_NETWORK_INSTALL_RESTRICTED_VIRTUALENVS=mach + + if use system-python-libs; then + export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE="system" + else + export MACH_BUILD_PYTHON_NATIVE_PACKAGE_SOURCE="none" + fi + + # Disable notification when build system has finished + export MOZ_NOSPAM=1 + + # Portage sets XARGS environment variable to "xargs -r" by default which + # breaks build system's check_prog() function which doesn't support arguments + mozconfig_add_options_ac 'Gentoo default' "XARGS=${EPREFIX}/usr/bin/xargs" + + # Set build dir + mozconfig_add_options_mk 'Gentoo default' "MOZ_OBJDIR=${BUILD_DIR}" + + # Show flags we will use + einfo "Build BINDGEN_CFLAGS:\t${BINDGEN_CFLAGS:-no value set}" + einfo "Build CFLAGS:\t\t${CFLAGS:-no value set}" + einfo "Build CXXFLAGS:\t\t${CXXFLAGS:-no value set}" + einfo "Build LDFLAGS:\t\t${LDFLAGS:-no value set}" + einfo "Build RUSTFLAGS:\t\t${RUSTFLAGS:-no value set}" + + # Handle EXTRA_CONF and show summary + local ac opt hash reason + + # Apply EXTRA_ECONF entries to $MOZCONFIG + if [[ -n ${EXTRA_ECONF} ]] ; then + IFS=\! read -a ac <<<${EXTRA_ECONF// --/\!} + for opt in "${ac[@]}"; do + mozconfig_add_options_ac "EXTRA_ECONF" --${opt#--} + done + fi + + echo + echo "==========================================================" + echo "Building ${PF} with the following configuration" + grep ^ac_add_options "${MOZCONFIG}" | while read ac opt hash reason; do + [[ -z ${hash} || ${hash} == \# ]] \ + || die "error reading mozconfig: ${ac} ${opt} ${hash} ${reason}" + printf " %-30s %s\n" "${opt}" "${reason:-mozilla.org default}" + done + echo "==========================================================" + echo + + ./mach configure || die +} + +src_compile() { + local virtx_cmd= + + if tc-ld-is-mold && use lto; then + # increase ulimit with mold+lto, bugs #892641, #907485 + if ! ulimit -n 16384 1>/dev/null 2>&1 ; then + ewarn "Unable to modify ulimits - building with mold+lto might fail due to low ulimit -n resources." + ewarn "Please see bugs #892641 & #907485." + else + ulimit -n 16384 + fi + fi + + if use pgo; then + # Reset and cleanup environment variables used by GNOME/XDG + gnome2_environment_reset + + addpredict /root + + if ! use X; then + virtx_cmd=virtwl + else + virtx_cmd=virtx + fi + fi + + if ! use X; then + local -x GDK_BACKEND=wayland + else + local -x GDK_BACKEND=x11 + fi + + ${virtx_cmd} ./mach build --verbose || die +} + +src_install() { + # xpcshell is getting called during install + pax-mark m \ + "${BUILD_DIR}"/dist/bin/xpcshell \ + "${BUILD_DIR}"/dist/bin/${PN} \ + "${BUILD_DIR}"/dist/bin/plugin-container + + DESTDIR="${D}" ./mach install || die + + # Upstream cannot ship symlink but we can (bmo#658850) + rm "${ED}${MOZILLA_FIVE_HOME}/${PN}-bin" || die + dosym ${PN} ${MOZILLA_FIVE_HOME}/${PN}-bin + + # Don't install llvm-symbolizer from sys-devel/llvm package + if [[ -f "${ED}${MOZILLA_FIVE_HOME}/llvm-symbolizer" ]] ; then + rm -v "${ED}${MOZILLA_FIVE_HOME}/llvm-symbolizer" || die + fi + + # Install policy (currently only used to disable application updates) + insinto "${MOZILLA_FIVE_HOME}/distribution" + newins "${FILESDIR}"/distribution.ini distribution.ini + newins "${FILESDIR}"/disable-auto-update.policy.json policies.json + + # Install system-wide preferences + local PREFS_DIR="${MOZILLA_FIVE_HOME}/defaults/pref" + insinto "${PREFS_DIR}" + newins "${FILESDIR}"/gentoo-default-prefs.js gentoo-prefs.js + + local GENTOO_PREFS="${ED}${PREFS_DIR}/gentoo-prefs.js" + + # Set dictionary path to use system hunspell + cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set spellchecker.dictionary_path pref" + pref("spellchecker.dictionary_path", "${EPREFIX}/usr/share/myspell"); + EOF + + # Force hwaccel prefs if USE=hwaccel is enabled + if use hwaccel ; then + cat "${FILESDIR}"/gentoo-hwaccel-prefs.js \ + >>"${GENTOO_PREFS}" \ + || die "failed to add prefs to force hardware-accelerated rendering to all-gentoo.js" + + if use wayland; then + cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set hwaccel wayland prefs" + pref("gfx.x11-egl.force-enabled", false); + EOF + else + cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set hwaccel x11 prefs" + pref("gfx.x11-egl.force-enabled", true); + EOF + fi + fi + + # Force the graphite pref if USE=system-harfbuzz is enabled, since the pref cannot disable it + if use system-harfbuzz ; then + cat >>"${GENTOO_PREFS}" <<-EOF || die "failed to set gfx.font_rendering.graphite.enabled pref" + sticky_pref("gfx.font_rendering.graphite.enabled", true); + EOF + fi + + # Install language packs + local langpacks=( $(find "${WORKDIR}/language_packs" -type f -name '*.xpi') ) + if [[ -n "${langpacks}" ]] ; then + moz_install_xpi "${MOZILLA_FIVE_HOME}/distribution/extensions" "${langpacks[@]}" + fi + + # Install icons + local icon_srcdir="${S}/comm/mail/branding/thunderbird" + local icon_symbolic_file="${icon_srcdir}/TB-symbolic.svg" + + insinto /usr/share/icons/hicolor/symbolic/apps + newins "${icon_symbolic_file}" ${PN}-symbolic.svg + + local icon size + for icon in "${icon_srcdir}"/default*.png ; do + size=${icon%.png} + size=${size##*/default} + + if [[ ${size} -eq 48 ]] ; then + newicon "${icon}" ${PN}.png + fi + + newicon -s ${size} "${icon}" ${PN}.png + done + + # Install menu + local app_name="Mozilla ${MOZ_PN^}" + local desktop_file="${FILESDIR}/icon/${PN}-r2.desktop" + local desktop_filename="${PN}.desktop" + local exec_command="${PN}" + local icon="${PN}" + local use_wayland="false" + + if use wayland ; then + use_wayland="true" + fi + + cp "${desktop_file}" "${WORKDIR}/${PN}.desktop-template" || die + + sed -i \ + -e "s:@NAME@:${app_name}:" \ + -e "s:@EXEC@:${exec_command}:" \ + -e "s:@ICON@:${icon}:" \ + "${WORKDIR}/${PN}.desktop-template" \ + || die + + newmenu "${WORKDIR}/${PN}.desktop-template" "${desktop_filename}" + + rm "${WORKDIR}/${PN}.desktop-template" || die + + # Install wrapper script + [[ -f "${ED}/usr/bin/${PN}" ]] && rm "${ED}/usr/bin/${PN}" + newbin "${FILESDIR}/${PN}-r1.sh" ${PN} + + # Update wrapper + sed -i \ + -e "s:@PREFIX@:${EPREFIX}/usr:" \ + -e "s:@MOZ_FIVE_HOME@:${MOZILLA_FIVE_HOME}:" \ + -e "s:@APULSELIB_DIR@:${apulselib}:" \ + -e "s:@DEFAULT_WAYLAND@:${use_wayland}:" \ + "${ED}/usr/bin/${PN}" \ + || die +} + +pkg_preinst() { + xdg_pkg_preinst + + # If the apulse libs are available in MOZILLA_FIVE_HOME then apulse + # does not need to be forced into the LD_LIBRARY_PATH + if use pulseaudio && has_version ">=media-sound/apulse-0.1.12-r4" ; then + einfo "APULSE found; Generating library symlinks for sound support ..." + local lib + pushd "${ED}${MOZILLA_FIVE_HOME}" &>/dev/null || die + for lib in ../apulse/libpulse{.so{,.0},-simple.so{,.0}} ; do + # A quickpkg rolled by hand will grab symlinks as part of the package, + # so we need to avoid creating them if they already exist. + if [[ ! -L ${lib##*/} ]] ; then + ln -s "${lib}" ${lib##*/} || die + fi + done + popd &>/dev/null || die + fi +} + +pkg_postinst() { + xdg_pkg_postinst + + if use pulseaudio && has_version ">=media-sound/apulse-0.1.12-r4" ; then + elog "Apulse was detected at merge time on this system and so it will always be" + elog "used for sound. If you wish to use pulseaudio instead please unmerge" + elog "media-sound/apulse." + elog + fi + + local show_doh_information + local show_shortcut_information + + if [[ -z "${REPLACING_VERSIONS}" ]] ; then + # New install; Tell user that DoH is disabled by default + show_doh_information=yes + show_shortcut_information=no + else + local replacing_version + for replacing_version in ${REPLACING_VERSIONS} ; do + if ver_test "${replacing_version}" -lt 91.0 ; then + # Tell user that we no longer install a shortcut + # per supported display protocol + show_shortcut_information=yes + fi + done + fi + + if [[ -n "${show_doh_information}" ]] ; then + elog + elog "Note regarding Trusted Recursive Resolver aka DNS-over-HTTPS (DoH):" + elog "Due to privacy concerns (encrypting DNS might be a good thing, sending all" + elog "DNS traffic to Cloudflare by default is not a good idea and applications" + elog "should respect OS configured settings), \"network.trr.mode\" was set to 5" + elog "(\"Off by choice\") by default." + elog "You can enable DNS-over-HTTPS in ${PN^}'s preferences." + fi + + if [[ -n "${show_shortcut_information}" ]] ; then + elog + elog "Since ${PN}-91.0 we no longer install multiple shortcuts for" + elog "each supported display protocol. Instead we will only install" + elog "one generic Mozilla ${PN^} shortcut." + elog "If you still want to be able to select between running Mozilla ${PN^}" + elog "on X11 or Wayland, you have to re-create these shortcuts on your own." + fi + + # bug 835078 + if use hwaccel && has_version "x11-drivers/xf86-video-nouveau"; then + ewarn "You have nouveau drivers installed in your system and 'hwaccel' " + ewarn "enabled for Firefox. Nouveau / your GPU might not support the " + ewarn "required EGL, so either disable 'hwaccel' or try the workaround " + ewarn "explained in https://bugs.gentoo.org/835078#c5 if Firefox crashes." + fi + + optfeature_header "Optional programs for extra features:" + optfeature "desktop notifications" x11-libs/libnotify + optfeature "encrypted chat support" net-libs/libotr + optfeature "fallback mouse cursor theme e.g. on WMs" gnome-base/gsettings-desktop-schemas +} |