sys-apps/dbus/dbus-1.12.16.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=7
   5
   6 PYTHON_COMPAT=( python{2_7,3_{5,6,7}} )
   7 inherit autotools flag-o-matic linux-info python-any-r1 readme.gentoo-r1 systemd virtualx user multilib-minimal
   8
   9 DESCRIPTION="A message bus system, a simple way for applications to talk to each other"
  10 HOMEPAGE="https://dbus.freedesktop.org/"
  11 SRC_URI="https://dbus.freedesktop.org/releases/dbus/${P}.tar.gz"
  12
  13 LICENSE="|| ( AFL-2.1 GPL-2 )"
  14 SLOT="0"
  15 KEYWORDS="~alpha amd64 ~arm ~arm64 hppa ia64 ~m68k ~mips ppc ppc64 s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
  16 IUSE="debug doc elogind kernel_linux selinux static-libs systemd test user-session X"
  17
  18 REQUIRED_USE="?? ( elogind systemd )"
  19
  20 BDEPEND="
  21         app-text/xmlto
  22         app-text/docbook-xml-dtd:4.4
  23         sys-devel/autoconf-archive
  24         virtual/pkgconfig
  25         doc? ( app-doc/doxygen )
  26 "
  27 COMMON_DEPEND="
  28         >=dev-libs/expat-2.1.0
  29         elogind? ( sys-auth/elogind )
  30         selinux? ( sys-libs/libselinux )
  31         systemd? ( sys-apps/systemd:0= )
  32         X? (
  33                 x11-libs/libX11
  34                 x11-libs/libXt
  35         )
  36 "
  37 DEPEND="${COMMON_DEPEND}
  38         dev-libs/expat
  39         test? (
  40                 ${PYTHON_DEPS}
  41                 >=dev-libs/glib-2.40:2
  42         )
  43 "
  44 RDEPEND="${COMMON_DEPEND}
  45         selinux? ( sec-policy/selinux-dbus )
  46 "
  47
  48 DOC_CONTENTS="
  49         Some applications require a session bus in addition to the system
  50         bus. Please see \`man dbus-launch\` for more information.
  51 "
  52
  53 # out of sources build dir for make check
  54 TBD="${WORKDIR}/${P}-tests-build"
  55
  56 PATCHES=(
  57         "${FILESDIR}/${PN}-enable-elogind.patch"
  58         "${FILESDIR}/${PN}-daemon-optional.patch" # bug #653136
  59 )
  60
  61 pkg_setup() {
  62         enewgroup messagebus
  63         enewuser messagebus -1 -1 -1 messagebus
  64
  65         use test && python-any-r1_pkg_setup
  66
  67         if use kernel_linux; then
  68                 CONFIG_CHECK="~EPOLL"
  69                 linux-info_pkg_setup
  70         fi
  71 }
  72
  73 src_prepare() {
  74         # Tests were restricted because of this
  75         sed -i \
  76                 -e 's/.*bus_dispatch_test.*/printf ("Disabled due to excess noise\\n");/' \
  77                 -e '/"dispatch"/d' \
  78                 bus/test-main.c || die
  79
  80         default
  81
  82         if [[ ${CHOST} == *-solaris* ]]; then
  83                 # fix standards conflict, due to gcc being c99 by default nowadays
  84                 sed -i \
  85                         -e 's/_XOPEN_SOURCE=500/_XOPEN_SOURCE=600/' \
  86                         configure.ac || die
  87         fi
  88
  89         # required for bug 263909, cross-compile so don't remove eautoreconf
  90         eautoreconf
  91 }
  92
  93 src_configure() {
  94         local rundir=$(usex kernel_linux /run /var/run)
  95         sed -e "s;@rundir@;${EPREFIX}${rundir};g" "${FILESDIR}"/dbus.initd.in \
  96                 > "${T}"/dbus.initd || die
  97         multilib-minimal_src_configure
  98 }
  99
 100 multilib_src_configure() {
 101         local docconf myconf testconf
 102
 103         # so we can get backtraces from apps
 104         case ${CHOST} in
 105                 *-mingw*)
 106                         # error: unrecognized command line option '-rdynamic' wrt #488036
 107                         ;;
 108                 *)
 109                         append-flags -rdynamic
 110                         ;;
 111         esac
 112
 113         # libaudit is *only* used in DBus wrt SELinux support, so disable it, if
 114         # not on an SELinux profile.
 115         myconf=(
 116                 --localstatedir="${EPREFIX}/var"
 117                 --docdir="${EPREFIX}/usr/share/doc/${PF}"
 118                 --htmldir="${EPREFIX}/usr/share/doc/${PF}/html"
 119                 $(use_enable static-libs static)
 120                 $(use_enable debug verbose-mode)
 121                 --disable-asserts
 122                 --disable-checks
 123                 $(use_enable selinux)
 124                 $(use_enable selinux libaudit)
 125                 --disable-apparmor
 126                 $(use_enable kernel_linux inotify)
 127                 $(use_enable kernel_FreeBSD kqueue)
 128                 $(use_enable elogind)
 129                 $(use_enable systemd)
 130                 $(use_enable user-session)
 131                 --disable-embedded-tests
 132                 --disable-modular-tests
 133                 $(use_enable debug stats)
 134                 --with-session-socket-dir="${EPREFIX}"/tmp
 135                 --with-system-pid-file="${EPREFIX}${rundir}"/dbus.pid
 136                 --with-system-socket="${EPREFIX}${rundir}"/dbus/system_bus_socket
 137                 --with-systemdsystemunitdir="$(systemd_get_systemunitdir)"
 138                 --with-dbus-user=messagebus
 139                 $(use_with X x)
 140         )
 141
 142         if [[ ${CHOST} == *-darwin* ]]; then
 143                 myconf+=(
 144                         --enable-launchd
 145                         --with-launchd-agent-dir="${EPREFIX}"/Library/LaunchAgents
 146                 )
 147         fi
 148
 149         if multilib_is_native_abi; then
 150                 docconf=(
 151                         --enable-xml-docs
 152                         $(use_enable doc doxygen-docs)
 153                 )
 154         else
 155                 docconf=(
 156                         --disable-xml-docs
 157                         --disable-doxygen-docs
 158                 )
 159                 myconf+=(
 160                         --disable-daemon
 161                         --disable-selinux
 162                         --disable-libaudit
 163                         --disable-elogind
 164                         --disable-systemd
 165                         --without-x
 166                 )
 167         fi
 168
 169         einfo "Running configure in ${BUILD_DIR}"
 170         ECONF_SOURCE="${S}" econf "${myconf[@]}" "${docconf[@]}"
 171
 172         if multilib_is_native_abi && use test; then
 173                 mkdir "${TBD}" || die
 174                 cd "${TBD}" || die
 175                 testconf=(
 176                         $(use_enable test asserts)
 177                         $(use_enable test checks)
 178                         $(use_enable test embedded-tests)
 179                         $(use_enable test stats)
 180                         $(has_version dev-libs/dbus-glib && echo --enable-modular-tests)
 181                 )
 182                 einfo "Running configure in ${TBD}"
 183                 ECONF_SOURCE="${S}" econf "${myconf[@]}" "${testconf[@]}"
 184         fi
 185 }
 186
 187 multilib_src_compile() {
 188         if multilib_is_native_abi; then
 189                 # after the compile, it uses a selinuxfs interface to
 190                 # check if the SELinux policy has the right support
 191                 use selinux && addwrite /selinux/access
 192
 193                 einfo "Running make in ${BUILD_DIR}"
 194                 emake
 195
 196                 if use test; then
 197                         einfo "Running make in ${TBD}"
 198                         emake -C "${TBD}"
 199                 fi
 200         else
 201                 emake -C dbus libdbus-1.la
 202         fi
 203 }
 204
 205 src_test() {
 206         DBUS_VERBOSE=1 virtx emake -j1 -C "${TBD}" check
 207 }
 208
 209 multilib_src_install() {
 210         if multilib_is_native_abi; then
 211                 emake DESTDIR="${D}" install
 212         else
 213                 emake DESTDIR="${D}" install-pkgconfigDATA
 214                 emake DESTDIR="${D}" -C dbus \
 215                         install-libLTLIBRARIES install-dbusincludeHEADERS \
 216                         install-nodist_dbusarchincludeHEADERS
 217         fi
 218 }
 219
 220 multilib_src_install_all() {
 221         newinitd "${T}"/dbus.initd dbus
 222
 223         if use X; then
 224                 # dbus X session script (#77504)
 225                 # turns out to only work for GDM (and startx). has been merged into
 226                 # other desktop (kdm and such scripts)
 227                 exeinto /etc/X11/xinit/xinitrc.d
 228                 doexe "${FILESDIR}"/80-dbus
 229         fi
 230
 231         # needs to exist for dbus sessions to launch
 232         keepdir /usr/share/dbus-1/services
 233         keepdir /etc/dbus-1/{session,system}.d
 234         # machine-id symlink from pkg_postinst()
 235         keepdir /var/lib/dbus
 236         # let the init script create the /var/run/dbus directory
 237         rm -rf "${ED}"/var/run
 238
 239         dodoc AUTHORS ChangeLog NEWS README doc/TODO
 240         readme.gentoo_create_doc
 241
 242         find "${ED}" -name '*.la' -delete || die
 243 }
 244
 245 pkg_postinst() {
 246         readme.gentoo_print_elog
 247
 248         # Ensure unique id is generated and put it in /etc wrt #370451 but symlink
 249         # for DBUS_MACHINE_UUID_FILE (see tools/dbus-launch.c) and reverse
 250         # dependencies with hardcoded paths (although the known ones got fixed already)
 251         dbus-uuidgen --ensure="${EROOT}"/etc/machine-id
 252         ln -sf "${EPREFIX}"/etc/machine-id "${EROOT}"/var/lib/dbus/machine-id
 253
 254         if [[ ${CHOST} == *-darwin* ]]; then
 255                 local plist="org.freedesktop.dbus-session.plist"
 256                 elog
 257                 elog
 258                 elog "For MacOS/Darwin we now ship launchd support for dbus."
 259                 elog "This enables autolaunch of dbus at session login and makes"
 260                 elog "dbus usable under MacOS/Darwin."
 261                 elog
 262                 elog "The launchd plist file ${plist} has been"
 263                 elog "installed in ${EPREFIX}/Library/LaunchAgents."
 264                 elog "For it to be used, you will have to do all of the following:"
 265                 elog " + cd ~/Library/LaunchAgents"
 266                 elog " + ln -s ${EPREFIX}/Library/LaunchAgents/${plist}"
 267                 elog " + logout and log back in"
 268                 elog
 269                 elog "If your application needs a proper DBUS_SESSION_BUS_ADDRESS"
 270                 elog "specified and refused to start otherwise, then export the"
 271                 elog "the following to your environment:"
 272                 elog " DBUS_SESSION_BUS_ADDRESS=\"launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET\""
 273         fi
 274
 275         if use user-session; then
 276                 ewarn "You have enabled user-session. Please note this can cause"
 277                 ewarn "bogus behaviors in several dbus consumers that are not prepared"
 278                 ewarn "for this dbus activation method yet."
 279                 ewarn
 280                 ewarn "See the following link for background on this change:"
 281                 ewarn "https://lists.freedesktop.org/archives/systemd-devel/2015-January/027711.html"
 282                 ewarn
 283                 ewarn "Known issues are tracked here:"
 284                 ewarn "https://bugs.gentoo.org/show_bug.cgi?id=576028"
 285         fi
 286 }