summaryrefslogtreecommitdiff
blob: 6b0e491c7b74a0adca49183c951ffe9ec229c16c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
# Copyright 1999-2018 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5

DISTUTILS_OPTIONAL=1
PYTHON_COMPAT=( python2_7 )
SCONS_MIN_VERSION="1.2.1"

inherit eutils udev user multilib distutils-r1 scons-utils toolchain-funcs

if [[ ${PV} == "9999" ]] ; then
	EGIT_REPO_URI="git://git.savannah.nongnu.org/gpsd.git"
	inherit git-2
else
	SRC_URI="mirror://nongnu/${PN}/${P}.tar.gz"
	KEYWORDS="amd64 arm ~ppc ~ppc64 x86"
fi

DESCRIPTION="GPS daemon and library for USB/serial GPS devices and GPS/mapping clients"
HOMEPAGE="http://catb.org/gpsd/"

LICENSE="BSD"
SLOT="0/23"

GPSD_PROTOCOLS=(
	aivdm ashtech earthmate evermore fury fv18 garmin garmintxt geostar
	gpsclock isync itrax mtk3301 navcom nmea0183 nmea2000 ntrip oceanserver
	oncore passthrough rtcm104v2 rtcm104v3 sirf skytraq superstar2 tnt
	tripmate tsip ublox
)
IUSE_GPSD_PROTOCOLS=${GPSD_PROTOCOLS[@]/#/gpsd_protocols_}
IUSE="${IUSE_GPSD_PROTOCOLS} bluetooth dbus debug ipv6 latency_timing ncurses ntp python qt5 +shm +sockets static test udev usb X"
REQUIRED_USE="X? ( python )
	gpsd_protocols_nmea2000? ( gpsd_protocols_aivdm )
	python? ( ${PYTHON_REQUIRED_USE} )"

RDEPEND="
	bluetooth? ( net-wireless/bluez )
	dbus? (
		sys-apps/dbus
		dev-libs/dbus-glib
	)
	ncurses? ( sys-libs/ncurses:= )
	ntp? ( || (
		net-misc/ntp
		net-misc/chrony
	) )
	qt5? (
		dev-qt/qtcore:5
		dev-qt/qtnetwork:5
	)
	python? ( ${PYTHON_DEPS} )
	usb? ( virtual/libusb:1 )
	X? ( dev-python/pygobject:3[cairo,${PYTHON_USEDEP}] )"
DEPEND="${RDEPEND}
	virtual/pkgconfig
	test? ( sys-devel/bc )"

# xml packages are for man page generation
if [[ ${PV} == *9999* ]] ; then
	DEPEND+="
		app-text/xmlto
		=app-text/docbook-xml-dtd-4.1*"
fi

src_prepare() {
	# Make sure our list matches the source.
	local src_protocols=$(echo $(
		sed -n '/# GPS protocols/,/# Time service/{s:#.*::;s:[(",]::g;p}' "${S}"/SConstruct | awk '{print $1}' | LC_ALL=C sort
	) )
	if [[ ${src_protocols} != ${GPSD_PROTOCOLS[*]} ]] ; then
		eerror "Detected protocols: ${src_protocols}"
		eerror "Ebuild protocols:   ${GPSD_PROTOCOLS[*]}"
		die "please sync ebuild & source"
	fi

	epatch "${FILESDIR}"/${P}-do_not_rm_library.patch

	# Avoid useless -L paths to the install dir
	sed -i \
		-e 's:\<STAGING_PREFIX\>:SYSROOT:g' \
		SConstruct || die

	use python && distutils-r1_src_prepare
}

python_prepare_all() {
	python_export_best
	# Extract python info out of SConstruct so we can use saner distribute
	pyvar() { sed -n "/^ *$1 *=/s:.*= *::p" SConstruct ; }
	local pybins=$(pyvar python_progs | tail -1)
	local pysrcs=$(sed -n '/^ *python_extensions = {/,/}/{s:^ *::;s:os[.]sep:"/":g;p}' SConstruct)
	local packet=$("${PYTHON}" -c "${pysrcs}; print(python_extensions['gps/packet'])")
	local client=$("${PYTHON}" -c "${pysrcs}; print(python_extensions['gps/clienthelpers'])")
	sed \
		-e "s|@VERSION@|$(pyvar gpsd_version)|" \
		-e "s|@URL@|$(pyvar website)|" \
		-e "s|@EMAIL@|$(pyvar devmail)|" \
		-e "s|@SCRIPTS@|${pybins}|" \
		-e "s|@GPS_PACKET_SOURCES@|${packet}|" \
		-e "s|@GPS_CLIENT_SOURCES@|${client}|" \
		-e "s|@SCRIPTS@|${pybins}|" \
		"${FILESDIR}"/${PN}-3.3-setup.py > setup.py || die
	distutils-r1_python_prepare_all
}

src_configure() {
	myesconsargs=(
		prefix="${EPREFIX}/usr"
		libdir="\$prefix/$(get_libdir)"
		udevdir="$(get_udevdir)"
		chrpath=False
		gpsd_user=gpsd
		gpsd_group=uucp
		nostrip=True
		libgpsmm=True
		manbuild=False
		shared=$(usex !static True False)
		$(use_scons bluetooth bluez)
		$(use_scons debug clientdebug)
		$(use_scons dbus dbus_export)
		$(use_scons ipv6)
		$(use_scons latency_timing timing)
		$(use_scons ncurses)
		$(use_scons ntp ntpshm)
		$(use_scons ntp pps)
		$(use_scons X python)
		$(use_scons qt5 libQgpsmm)
		$(use_scons shm shm_export)
		$(use_scons sockets socket_export)
		$(use_scons usb)
	)

	use X && myesconsargs+=( xgps=1 )
	use qt5 && myesconsargs+=( qt_versioned=5 )

	# enable specified protocols
	local protocol
	for protocol in ${GPSD_PROTOCOLS[@]} ; do
		myesconsargs+=( $(use_scons gpsd_protocols_${protocol} ${protocol}) )
	done
}

src_compile() {
	export CHRPATH=
	tc-export CC CXX PKG_CONFIG
	export SHLINKFLAGS=${LDFLAGS} LINKFLAGS=${LDFLAGS}
	escons

	use python && distutils-r1_src_compile
}

src_install() {
	DESTDIR="${D}" escons install $(usex udev udev-install "")

	newconfd "${FILESDIR}"/gpsd.conf-2 gpsd
	newinitd "${FILESDIR}"/gpsd.init-2 gpsd

	use python && distutils-r1_src_install
}

pkg_preinst() {
	# Run the gpsd daemon as gpsd and group uucp; create it here
	# as it doesn't seem to be needed during compile/install ...
	enewuser gpsd -1 -1 -1 "uucp"
}