# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI = 6
PYTHON_COMPAT = ( python{ 3_6,3_7} )
inherit gnome.org gnome2-utils meson python-any-r1 systemd xdg
DESCRIPTION = "Collection of data extractors for Tracker/Nepomuk"
HOMEPAGE = "https://wiki.gnome.org/Projects/Tracker"
LICENSE = "GPL-2+ LGPL-2.1+"
SLOT = "0"
IUSE = "cue exif ffmpeg gif gsf +gstreamer iptc +iso +jpeg +pdf +playlist raw +rss seccomp test +taglib +tiff upower +xml xmp xps"
REQUIRED_USE = "cue? ( gstreamer )" # cue is currently only supported via gstreamer, not ffmpeg
RESTRICT = "!test? ( test )"
KEYWORDS = "~alpha amd64 ~arm arm64 ~ia64 ~ppc ~ppc64 ~sparc x86"
# tracker-2.1.7 currently always depends on ICU (theoretically could be libunistring instead); so choose ICU over enca always here for the time being (ICU is preferred)
RDEPEND = "
>= dev-libs/glib-2.46:2
>= app-misc/tracker-2.2.0:=
gstreamer? (
media-libs/gstreamer:1.0
media-libs/gst-plugins-base:1.0
media-plugins/gst-plugins-meta:1.0 )
!gstreamer? (
ffmpeg? ( media-video/ffmpeg:0= ) )
>= sys-apps/dbus-1.3.1
xmp? ( >= media-libs/exempi-2.1.0:= )
raw? ( media-libs/gexiv2 )
>= dev-libs/icu-4.8.1.2:=
cue? ( media-libs/libcue:= )
exif? ( >= media-libs/libexif-0.6 )
gsf? ( >= gnome-extra/libgsf-1.14.24:= )
xps? ( app-text/libgxps )
iptc? ( media-libs/libiptcdata )
jpeg? ( virtual/jpeg:0 )
iso? ( >= sys-libs/libosinfo-0.2.10 )
>= media-libs/libpng-1.2:0=
seccomp? ( >= sys-libs/libseccomp-2.0 )
tiff? ( media-libs/tiff:0 )
xml? ( >= dev-libs/libxml2-2.6 )
pdf? ( >= app-text/poppler-0.16.0[ cairo] )
taglib? ( >= media-libs/taglib-1.6 )
playlist? ( >= dev-libs/totem-pl-parser-3:= )
upower? ( >= sys-power/upower-0.9.0 )
sys-libs/zlib:0
gif? ( media-libs/giflib:= )
rss? ( >= net-libs/libgrss-0.7:0 )
app-arch/gzip
"
DEPEND = " ${ RDEPEND }
dev-util/glib-utils
>= dev-util/intltool-0.40.0
>= sys-devel/gettext-0.19.8
virtual/pkgconfig
test? ( ${ PYTHON_DEPS }
gstreamer? ( || ( media-plugins/gst-plugins-libav:1.0
media-plugins/gst-plugins-openh264:1.0 ) ) )
"
# intltool-merge manually called in meson.build in 2.2.2; might be properly gone by 2.3
pkg_setup( ) {
use test && python-any-r1_pkg_setup
}
src_prepare( ) {
# Avoid gst-inspect calls that may trigger sandbox; instead assume the detection will succeed and add the needed test deps for that
if use gstreamer; then
sed -i -e 's:detect-h264-codec.sh:/bin/true:' tests/functional-tests/meson.build || die
else
sed -i -e 's:detect-h264-codec.sh:/bin/false:' tests/functional-tests/meson.build || die
fi
xdg_src_prepare
gnome2_environment_reset # sets gstreamer safety variables
}
src_configure( ) {
local media_extractor = "none"
if use gstreamer ; then
media_extractor = "gstreamer"
elif use ffmpeg ; then
media_extractor = "libav"
fi
local emesonargs = (
-Dtracker_core= system
-Ddocs= true
-Dextract= true
-Dfunctional_tests= false # currently broken, may fare better in 2.2.3 or 2.3; if re-enabled re-add dconf test dep
#$(meson_use test functional_tests)
-Dminer_fs= true
$( meson_use rss miner_rss)
-Dwriteback= true
-Dabiword= true
-Ddvi= true
-Dicon= true
-Dmp3= true
-Dps= true
-Dtext= true
-Dunzip_ps_gz_files= true # spawns gunzip
$( meson_feature cue)
$( meson_feature exif)
-Dflac= disabled # never use external flac extractor - gst-plugins-flac is for that; ffmpeg one is maybe worse, but that's non-default
$( meson_feature gif)
$( meson_feature gsf)
$( meson_feature iptc)
$( meson_feature iso)
$( meson_feature jpeg)
$( meson_feature pdf)
$( meson_feature playlist)
-Dpng= enabled
$( meson_feature raw)
$( meson_feature taglib)
$( meson_feature tiff)
-Dvorbis= disabled # never use external vorbis extractor - gst-plugins-base[vorbis] is for that; ffmpeg one is maybe worse, but that's non-default
$( meson_feature xml)
$( meson_feature xmp)
$( meson_feature xps)
-Dbattery_detection= $( usex upower upower none)
-Dcharset_detection= icu # enca is a possibility, but right now we have tracker core always dep on icu and icu is preferred over enca
-Dgeneric_media_extractor= ${ media_extractor }
# gupnp gstreamer_backend is in bad state, upstream suggests to use discoverer, which is the default
-Dsystemd_user_services= " $( systemd_get_userunitdir) "
)
meson_src_configure
}
src_test( ) {
export GSETTINGS_BACKEND = "dconf" # Tests require dconf and explicitly check for it (env_reset set it to "memory")
dbus-run-session meson test -C " ${ BUILD_DIR } " || die 'tests failed'
}
pkg_postinst( ) {
xdg_pkg_postinst
gnome2_schemas_update
}
pkg_postrm( ) {
xdg_pkg_postrm
gnome2_schemas_update
}