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# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
# Be careful with packaging odd-version-number branches.
# See https://www.freedesktop.org/wiki/Software/dbus/#download.
PYTHON_COMPAT=( python3_{9..11} )
TMPFILES_OPTIONAL=1
# From 1.15.0 release notes:
# "• Add a Meson build system. This is currently considered experimental,
# but the intention is for it to replace Autotools and/or CMake in future
# releases, preferably both. Please test!"
# We haven't migrated to it yet as it's experimental but our elogind
# patch needs adjusting too (and upstreaming, ideally!)
# https://gitlab.freedesktop.org/dbus/dbus/-/blob/master/NEWS#L31
inherit autotools flag-o-matic linux-info python-any-r1 readme.gentoo-r1 systemd tmpfiles virtualx multilib-minimal
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/${P}.tar.xz"
LICENSE="|| ( AFL-2.1 GPL-2 )"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
IUSE="debug doc elogind selinux static-libs systemd test X"
RESTRICT="!test? ( test )"
REQUIRED_USE="?? ( elogind systemd )"
BDEPEND="
acct-user/messagebus
app-text/xmlto
app-text/docbook-xml-dtd:4.4
sys-devel/autoconf-archive
virtual/pkgconfig
doc? ( app-doc/doxygen )
"
COMMON_DEPEND="
>=dev-libs/expat-2.1.0
elogind? ( sys-auth/elogind )
selinux? (
sys-process/audit
sys-libs/libselinux
)
systemd? ( sys-apps/systemd:0= )
X? (
x11-libs/libX11
x11-libs/libXt
)
"
DEPEND="${COMMON_DEPEND}
dev-libs/expat
test? (
${PYTHON_DEPS}
>=dev-libs/glib-2.40:2
)
X? ( x11-base/xorg-proto )
"
RDEPEND="${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.
"
# out of sources build dir for make check
TBD="${WORKDIR}/${P}-tests-build"
PATCHES=(
"${FILESDIR}/dbus-1.15.0-enable-elogind.patch"
"${FILESDIR}/dbus-1.15.0-daemon-optional.patch" # bug #653136
)
pkg_setup() {
use test && python-any-r1_pkg_setup
if use kernel_linux; then
CONFIG_CHECK="~EPOLL"
linux-info_pkg_setup
fi
}
src_prepare() {
default
if [[ ${CHOST} == *-solaris* ]]; then
# fix standards conflict, due to gcc being c99 by default nowadays
sed -i \
-e 's/_XOPEN_SOURCE=500/_XOPEN_SOURCE=600/' \
configure.ac || die
fi
# required for bug #263909, cross-compile so don't remove eautoreconf
eautoreconf
}
src_configure() {
local rundir=$(usex kernel_linux /run /var/run)
sed -e "s;@rundir@;${EPREFIX}${rundir};g" "${FILESDIR}"/dbus.initd.in \
> "${T}"/dbus.initd || die
multilib-minimal_src_configure
}
multilib_src_configure() {
local docconf myconf testconf
# so we can get backtraces from apps
case ${CHOST} in
*-mingw*)
# error: unrecognized command line option '-rdynamic', bug #488036
;;
*)
append-flags -rdynamic
;;
esac
# libaudit is *only* used in DBus wrt SELinux support, so disable it, if
# not on an SELinux profile.
myconf=(
--localstatedir="${EPREFIX}/var"
--runstatedir="${EPREFIX}${rundir}"
$(use_enable static-libs static)
$(use_enable debug verbose-mode)
--disable-asserts
--disable-checks
$(use_enable selinux)
$(use_enable selinux libaudit)
--disable-apparmor
$(use_enable kernel_linux inotify)
--disable-kqueue
$(use_enable elogind)
$(use_enable systemd)
$(use_enable systemd user-session)
--disable-embedded-tests
--disable-modular-tests
$(use_enable debug stats)
--with-session-socket-dir="${EPREFIX}"/tmp
--with-system-pid-file="${EPREFIX}${rundir}"/dbus.pid
--with-system-socket="${EPREFIX}${rundir}"/dbus/system_bus_socket
--with-systemdsystemunitdir="$(systemd_get_systemunitdir)"
--with-systemduserunitdir="$(systemd_get_userunitdir)"
--with-dbus-user=messagebus
$(use_with X x)
)
if [[ ${CHOST} == *-darwin* ]]; then
myconf+=(
--enable-launchd
--with-launchd-agent-dir="${EPREFIX}"/Library/LaunchAgents
)
fi
if multilib_is_native_abi; then
docconf=(
--enable-xml-docs
$(use_enable doc doxygen-docs)
)
else
docconf=(
--disable-xml-docs
--disable-doxygen-docs
)
myconf+=(
--disable-daemon
--disable-selinux
--disable-libaudit
--disable-elogind
--disable-systemd
--without-x
)
fi
einfo "Running configure in ${BUILD_DIR}"
ECONF_SOURCE="${S}" econf "${myconf[@]}" "${docconf[@]}"
if multilib_is_native_abi && use test; then
mkdir "${TBD}" || die
cd "${TBD}" || die
testconf=(
$(use_enable test asserts)
$(use_enable test checks)
$(use_enable test embedded-tests)
$(use_enable test stats)
$(has_version dev-libs/dbus-glib && echo --enable-modular-tests)
)
einfo "Running configure in ${TBD}"
ECONF_SOURCE="${S}" econf "${myconf[@]}" "${testconf[@]}"
fi
}
multilib_src_compile() {
if multilib_is_native_abi; then
# After the compile, it uses a selinuxfs interface to
# check if the SELinux policy has the right support
use selinux && addwrite /selinux/access
einfo "Running make in ${BUILD_DIR}"
emake
if use test; then
einfo "Running make in ${TBD}"
emake -C "${TBD}"
fi
else
emake -C dbus libdbus-1.la
fi
}
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 emake -j1 -C "${TBD}" check
}
multilib_src_install() {
if multilib_is_native_abi; then
emake DESTDIR="${D}" install
else
emake DESTDIR="${D}" install-pkgconfigDATA
emake DESTDIR="${D}" -C dbus \
install-libLTLIBRARIES install-dbusincludeHEADERS \
install-nodist_dbusarchincludeHEADERS
fi
}
multilib_src_install_all() {
newinitd "${T}"/dbus.initd dbus
if use X; then
# dbus X session script (bug #77504)
# turns out to only work for GDM (and startx). has been merged into
# other desktop (kdm and such scripts)
exeinto /etc/X11/xinit/xinitrc.d
newexe "${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
find "${ED}" -name '*.la' -delete || die
}
pkg_postinst() {
readme.gentoo_print_elog
if use systemd; then
tmpfiles_process dbus.conf
fi
# Ensure unique id is generated and put it in /etc wrt bug #370451 but symlink
# for DBUS_MACHINE_UUID_FILE (see tools/dbus-launch.c) and reverse
# dependencies with hardcoded paths (although the known ones got fixed already)
# TODO: should be safe to remove at least the ln because of the above tmpfiles_process?
dbus-uuidgen --ensure="${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
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
}
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