commit: bdc1c0d921d4f88b398bdc5762bdf8896822984b Author: Anna (navi) Figueiredo Gomes <navi <AT> vlhl <DOT> dev> AuthorDate: Thu Feb 27 10:49:37 2025 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Fri Feb 28 12:07:08 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bdc1c0d9
sys-apps/dbus: add user initd A profile.d script is installed to export the dbus variable. Signed-off-by: Anna (navi) Figueiredo Gomes <navi <AT> vlhl.dev> Signed-off-by: Sam James <sam <AT> gentoo.org> sys-apps/dbus/dbus-1.16.0-r1.ebuild | 226 ++++++++++++++++++++++++++++++++++++ sys-apps/dbus/files/dbus.sh | 7 ++ sys-apps/dbus/files/dbus.user.initd | 25 ++++ 3 files changed, 258 insertions(+) diff --git a/sys-apps/dbus/dbus-1.16.0-r1.ebuild b/sys-apps/dbus/dbus-1.16.0-r1.ebuild new file mode 100644 index 000000000000..15416a5511d7 --- /dev/null +++ b/sys-apps/dbus/dbus-1.16.0-r1.ebuild @@ -0,0 +1,226 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +# Be careful with packaging odd-version-number branches! +# We should at the very least keep stable as an upstream stable branch, +# possibly even ~arch too, given the note about security releases on their website. +# See https://www.freedesktop.org/wiki/Software/dbus/#download. + +PYTHON_COMPAT=( python3_{10..13} ) +TMPFILES_OPTIONAL=1 + +inherit linux-info meson-multilib python-any-r1 readme.gentoo-r1 systemd tmpfiles virtualx + +DESCRIPTION="A message bus system, a simple way for applications to talk to each other" +HOMEPAGE="https://www.freedesktop.org/wiki/Software/dbus/"; +SRC_URI="https://dbus.freedesktop.org/releases/dbus/${P}.tar.xz"; + +LICENSE="|| ( AFL-2.1 GPL-2 )" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris" +# TODO: USE=daemon +IUSE="debug doc elogind selinux static-libs systemd test valgrind X" +RESTRICT="!test? ( test )" + +BDEPEND=" + ${PYTHON_DEPS} + acct-user/messagebus + app-text/xmlto + app-text/docbook-xml-dtd:4.4 + dev-build/autoconf-archive + virtual/pkgconfig + doc? ( app-text/doxygen ) +" +COMMON_DEPEND=" + >=dev-libs/expat-2.1.0 + elogind? ( sys-auth/elogind ) + selinux? ( + sys-process/audit + sys-libs/libselinux + ) + systemd? ( sys-apps/systemd:= ) + X? ( + x11-libs/libX11 + x11-libs/libXt + ) +" +DEPEND=" + ${COMMON_DEPEND} + dev-libs/expat + test? ( >=dev-libs/glib-2.40:2[${MULTILIB_USEDEP}] ) + valgrind? ( >=dev-debug/valgrind-3.6 ) + X? ( x11-base/xorg-proto ) +" +RDEPEND=" + ${COMMON_DEPEND} + acct-user/messagebus + selinux? ( sec-policy/selinux-dbus ) + systemd? ( virtual/tmpfiles ) +" + +DOC_CONTENTS=" + Some applications require a session bus in addition to the system + bus. Please see \`man dbus-launch\` for more information. +" + +PATCHES=( + "${FILESDIR}"/${PN}-1.16.0-enable-elogind.patch # bug #599494 +) + +pkg_setup() { + # Python interpeter required unconditionally (bug #932517) + python-any-r1_pkg_setup + + if use kernel_linux; then + CONFIG_CHECK="~EPOLL" + linux-info_pkg_setup + fi +} + +src_configure() { + local rundir=$(usex kernel_linux /run /var/run) + + sed -e "s;@rundir@;${EPREFIX}${rundir};g" "${FILESDIR}"/dbus.initd.in \ + > "${T}"/dbus.initd || die + + meson-multilib_src_configure +} + +multilib_src_configure() { + local emesonargs=( + --localstatedir="${EPREFIX}/var" + -Druntime_dir="${EPREFIX}${rundir}" + + -Ddefault_library=$(multilib_native_usex static-libs both shared) + + -Dapparmor=disabled + -Dasserts=false # TODO + -Dchecks=false # TODO + $(meson_use debug stats) + $(meson_use debug verbose_mode) + -Ddbus_user=messagebus + -Dkqueue=disabled + $(meson_feature kernel_linux inotify) + $(meson_native_use_feature doc doxygen_docs) + $(meson_native_enabled xml_docs) # Controls man pages + + -Dinstalled_tests=false + $(meson_native_true message_bus) # TODO: USE=daemon? + $(meson_feature test modular_tests) + -Dqt_help=disabled + + $(meson_native_true tools) + + $(meson_native_use_feature elogind) + $(meson_native_use_feature systemd) + $(meson_use systemd user_session) + $(meson_native_use_feature X x11_autolaunch) + $(meson_native_use_feature valgrind) + + # libaudit is *only* used in DBus wrt SELinux support, so disable it if + # not on an SELinux profile. + $(meson_native_use_feature selinux) + $(meson_native_use_feature selinux libaudit) + + -Dsession_socket_dir="${EPREFIX}"/tmp + -Dsystem_pid_file="${EPREFIX}${rundir}"/dbus.pid + -Dsystem_socket="${EPREFIX}${rundir}"/dbus/system_bus_socket + -Dsystemd_system_unitdir="$(systemd_get_systemunitdir)" + -Dsystemd_user_unitdir="$(systemd_get_userunitdir)" + ) + + if [[ ${CHOST} == *-darwin* ]] ; then + emesonargs+=( + -Dlaunchd=enabled + -Dlaunchd_agent_dir="${EPREFIX}"/Library/LaunchAgents + ) + fi + + meson_src_configure +} + +multilib_src_compile() { + # After the compile, it uses a selinuxfs interface to + # check if the SELinux policy has the right support + use selinux && addwrite /selinux/access + + meson_src_compile +} + +multilib_src_test() { + # DBUS_TEST_MALLOC_FAILURES=0 to avoid huge test logs + # https://gitlab.freedesktop.org/dbus/dbus/-/blob/master/CONTRIBUTING.md#L231 + DBUS_TEST_MALLOC_FAILURES=0 DBUS_VERBOSE=1 virtx meson_src_test + +} + +multilib_src_install_all() { + newinitd "${T}"/dbus.initd dbus + exeinto /etc/user/init.d + newexe "${FILESDIR}/dbus.user.initd" dbus + + insinto /etc/profile.d + doins "${FILESDIR}"/dbus.sh + + if use X; then + # dbus X session script (bug #77504) + # turns out to only work for GDM (and startx). has been merged into + # other desktop (kdm and such scripts) + exeinto /etc/X11/xinit/xinitrc.d + newexe "${FILESDIR}"/80-dbus-r1 80-dbus + fi + + # Needs to exist for dbus sessions to launch + keepdir /usr/share/dbus-1/services + keepdir /etc/dbus-1/{session,system}.d + # machine-id symlink from pkg_postinst() + keepdir /var/lib/dbus + # Let the init script create the /var/run/dbus directory + rm -rf "${ED}"/{,var/}run + + # bug #761763 + rm -rf "${ED}"/usr/lib/sysusers.d + + dodoc AUTHORS NEWS README doc/TODO + readme.gentoo_create_doc + + mv "${ED}"/usr/share/doc/dbus/* "${ED}"/usr/share/doc/${PF}/ || die + rm -rf "${ED}"/usr/share/doc/dbus || die +} + +pkg_postinst() { + readme.gentoo_print_elog + + if use systemd; then + tmpfiles_process dbus.conf + fi + + # Ensure unique id is generated and put it in /etc wrt bug #370451 but symlink + # for DBUS_MACHINE_UUID_FILE (see tools/dbus-launch.c) and reverse + # dependencies with hardcoded paths (although the known ones got fixed already) + # TODO: should be safe to remove at least the ln because of the above tmpfiles_process? + dbus-uuidgen --ensure="${EROOT}"/etc/machine-id + ln -sf "${EPREFIX}"/etc/machine-id "${EROOT}"/var/lib/dbus/machine-id + + if [[ ${CHOST} == *-darwin* ]]; then + local plist="org.freedesktop.dbus-session.plist" + elog + elog "For MacOS/Darwin we now ship launchd support for dbus." + elog "This enables autolaunch of dbus at session login and makes" + elog "dbus usable under MacOS/Darwin." + elog + elog "The launchd plist file ${plist} has been" + elog "installed in ${EPREFIX}/Library/LaunchAgents." + elog "For it to be used, you will have to do all of the following:" + elog " + cd ~/Library/LaunchAgents" + elog " + ln -s ${EPREFIX}/Library/LaunchAgents/${plist}" + elog " + logout and log back in" + elog + elog "If your application needs a proper DBUS_SESSION_BUS_ADDRESS" + elog "specified and refused to start otherwise, then export the" + elog "the following to your environment:" + elog " DBUS_SESSION_BUS_ADDRESS=\"launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET\"" + fi +} diff --git a/sys-apps/dbus/files/dbus.sh b/sys-apps/dbus/files/dbus.sh new file mode 100644 index 000000000000..f2c34efad51f --- /dev/null +++ b/sys-apps/dbus/files/dbus.sh @@ -0,0 +1,7 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License, v2 or later +# +if [ -f /run/openrc/softlevel ] && [ -z "$DBUS_SESSION_BUS_ADDRESS" ] + && rc-service --user --exists dbus 2>&1 >/dev/null; then + export DBUS_SESSION_BUS_ADDRESS="unix:path=${XDG_RUNTIME_DIR}/bus" +fi diff --git a/sys-apps/dbus/files/dbus.user.initd b/sys-apps/dbus/files/dbus.user.initd new file mode 100644 index 000000000000..eee461f7000d --- /dev/null +++ b/sys-apps/dbus/files/dbus.user.initd @@ -0,0 +1,25 @@ +#!/sbin/openrc-run +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License, v2 or later + +supervisor=supervise-daemon +dbus_socket="${XDG_RUNTIME_DIR}/bus" +export DBUS_SESSION_BUS_ADDRESS="unix:path=$dbus_socket" + +description="An IPC message bus daemon" +command="/usr/bin/dbus-daemon" +command_args="--session --syslog --nofork --address ${DBUS_SESSION_BUS_ADDRESS}" + +extra_started_commands="reload" + +stop_post() { + [ ! -S "${dbus_socket}" ] || rm -f "${dbus_socket}" +} + +reload() { + ebegin "Reloading D-BUS messagebus config" + dbus-send --print-reply --system --type=method_call \ + --dest=org.freedesktop.DBus \ + / org.freedesktop.DBus.ReloadConfig > /dev/null + eend $? +}
