summaryrefslogtreecommitdiff
blob: 66b1ba48d93f421769b98d4739654cbc886e13a2 (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
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/hal/hal-0.5.9.ebuild,v 1.20 2007/04/14 13:48:52 cardoe Exp $

inherit eutils linux-info autotools flag-o-matic

DESCRIPTION="Hardware Abstraction Layer"
HOMEPAGE="http://www.freedesktop.org/Software/hal"
SRC_URI="http://people.freedesktop.org/~david/dist/${P}.tar.gz"

LICENSE="|| ( GPL-2 AFL-2.0 )"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 -mips ~ppc ~ppc64 ~sh ~sparc ~x86"

KERNEL_IUSE="kernel_linux kernel_FreeBSD"
IUSE="acpi crypt debug dell disk-partition doc pam pcmcia selinux ${KERNEL_IUSE}"

RDEPEND=">=dev-libs/glib-2.6
		>=dev-libs/dbus-glib-0.61
		kernel_linux? ( >=sys-fs/udev-104 )
		kernel_linux? ( >=sys-apps/util-linux-2.12r-r1 )
		kernel_linux? ( >=sys-kernel/linux-headers-2.6.17 )
		kernel_FreeBSD? ( dev-libs/libvolume_id )
		>=dev-libs/expat-1.95.8
		>=sys-apps/pciutils-2.2.3
		>=dev-libs/libusb-0.1.10a
		virtual/eject
		amd64? ( >=sys-apps/dmidecode-2.7 )
		x86? ( >=sys-apps/dmidecode-2.7 )
		ia64? ( >=sys-apps/dmidecode-2.7 )
		dell? ( >=sys-libs/libsmbios-0.13.4 )
		disk-partition? ( >=sys-apps/parted-1.7.1 )
		kernel_linux? ( crypt? ( >=sys-fs/cryptsetup-luks-1.0.1 ) )
		selinux? ( sys-libs/libselinux
					sec-policy/selinux-hal )
		pam? ( sys-auth/consolekit )"

DEPEND="${RDEPEND}
		  dev-util/pkgconfig
		>=dev-util/intltool-0.35
		doc? ( app-doc/doxygen app-text/docbook-sgml-utils )"

PDEPEND="app-misc/hal-info"

## HAL Daemon drops privledges so we need group access to read disks
HALDAEMON_GROUPS_LINUX="haldaemon,plugdev,disk,cdrom,cdrw,floppy,usb"
HALDAEMON_GROUPS_FREEBSD="haldaemon,plugdev,operator"

function notify_uevent() {
	ewarn
	ewarn "You must enable Kernel Userspace Events in your kernel."
	ewarn "For this you need to enable 'Hotplug' under 'General Setup' and"
	ewarn "basic networking.  They are marked CONFIG_HOTPLUG and CONFIG_NET"
	ewarn "in the config file."
	ewarn
	ebeep 5
}

function notify_procfs() {
	ewarn
	ewarn "You must enable the proc filesystem in your kernel."
	ewarn "For this you need to enable '/proc file system support' under"
	ewarn "'Pseudo filesystems' in 'File systems'.  It is marked"
	ewarn "CONFIG_PROC_FS in the config file."
	ewarn
	ebeep 5
}

function notify_inotify() {
	ewarn
	ewarn "You must enable the Inotify system in your kernel."
	ewarn "For this you need to enable 'Inotify support for userspace'"
	ewarn "in 'File systems'. It is marked CONFIG_INOTIFY_USER in the config file."
	ewarn
	ebeep 5
}

pkg_setup() {
	if built_with_use --missing false sys-apps/pciutils zlib ; then
		eerror "You MUST build sys-apps/pciutils without the zlib USE flag"
		die "You MUST build sys-apps/pciutils without the zlib USE flag"
	fi

	if use kernel_linux; then
		kernel_is ge 2 6 17 || ewarn "HAL requires a kernel version 2.6.17 or newer"

		if ! ( linux_chkconfig_present HOTPLUG && linux_chkconfig_present NET )
		then
			notify_uevent
		fi

		linux_chkconfig_present INOTIFY_USER || notify_inotify

		if use acpi ; then
			linux_chkconfig_present PROC_FS || notify_procfs
		fi
	fi

	if [[ -d ${ROOT}/etc/hal/device.d ]]; then
		eerror "HAL 0.5.x will not run with the HAL 0.4.x series of"
		eerror "/etc/hal/device.d/ so please remove this directory"
		eerror "with rm -rf /etc/hal/device.d/ and then re-emerge."
		eerror "This is due to configuration protection of /etc/"
		die "remove /etc/hal/device.d/"
	fi
}

src_unpack() {
	unpack ${A}
	cd ${S}

	# Gentoo Patch Set
	EPATCH_SUFFIX="patch" EPATCH_FORCE="yes" epatch ${FILESDIR}/${PV}

	eautoreconf
}

src_compile() {
	local backend=""
	local acpi=""

	# TODO :: policykit should have a pam useflag
	append-flags -rdynamic

	if use kernel_linux ; then
		backend="linux"
	elif use kernel_FreeBSD ; then
		backend="freebsd"
	else
		eerror "Invalid backend"
	fi

	if use acpi ; then
		acpi="--enable-acpi-toshiba --enable-acpi-ibm"
	else
		acpi="--disable-acpi-proc --disable-acpi-acpid"
	fi

	econf --disable-policy-kit \
		  --with-doc-dir=/usr/share/doc/${PF} \
		  --with-os-type=gentoo \
		  --with-pid-file=/var/run/hald.pid \
		  --with-hwdata=/usr/share/misc \
		  --enable-hotplug-map \
		  --enable-man-pages \
		  --with-backend=${backend} \
		  $(use_enable debug verbose-mode) \
		  $(use_with dell dell-backlight) \
		  $(use_enable disk-partition parted) \
		  $(use_enable pcmcia pcmcia-support) \
		  $(use_enable doc docbook-docs) \
		  $(use_enable doc doxygen-docs) \
		  $(use_enable selinux) \
		  $(use_enable pam console-kit) \
		  ${acpi} \
	|| die "configure failed"

	emake || die "make failed"
}

src_install() {
	make DESTDIR="${D}" install || die
	dodoc AUTHORS ChangeLog NEWS README

	# remove dep on gnome-python
	mv "${D}"/usr/bin/hal-device-manager "${D}"/usr/share/hal/device-manager/

	# hal umount for unclean unmounts
	exeinto /lib/udev/
	newexe "${FILESDIR}"/hal-unmount.dev hal_unmount

	# initscript
	newinitd "${FILESDIR}"/0.5.9-hald.rc hald
	cp "${FILESDIR}"/0.5.9-hald.conf "${WORKDIR}"/
	if use pam; then
		sed -e 's:RC_NEED:RC_NEED="consolekit":' -i "${WORKDIR}"/0.5.9-hald.conf
	else
		sed -e 's:RC_NEED:RC_NEED="":' -i "${WORKDIR}"/0.5.9-hald.conf
	fi
	newconfd "${WORKDIR}"/0.5.9-hald.conf hald

	# We now create and keep /media here as both gnome-mount and pmount
	# use these directories, to avoid collision.
	keepdir /media

	# We also need to create and keep /etc/fdi/{information,policy,preprobe}
	# or else hal bombs.
	keepdir /etc/hal/fdi/{information,policy,preprobe}

	# HAL stores it's fdi cache in /var/lib/cache/hald
	keepdir /var/lib/cache/hald
}

pkg_postinst() {
	# Despite what people keep changing this location. Either one works.. it doesn't matter
	# http://dev.gentoo.org/~plasmaroo/devmanual/ebuild-writing/functions/

	# Create groups for hotplugging and HAL
	enewgroup haldaemon || die "Problem adding haldaemon group"
	enewgroup plugdev || die "Problem adding plugdev group"

	# HAL drops priviledges by default now ...
	# ... so we must make sure it can read disk/cdrom info (ie. be in ${HALDAEMON_GROUPS} groups)
	if use kernel_linux; then
		enewuser haldaemon -1 "-1" /dev/null ${HALDAEMON_GROUPS_LINUX} \
			|| die "Problem adding haldaemon user"
	elif use kernel_FreeBSD; then
		enewuser haldaemon -1 "-1" /dev/null ${HALDAEMON_GROUPS_FREEBSD} \
			|| die "Problem addding haldaemon user"
	fi

	# Make sure that the haldaemon user is in the ${HALDAEMON_GROUPS}
	# If users have a problem with this, let them file a bug
	if use kernel_linux; then
		usermod -G ${HALDAEMON_GROUPS_LINUX} haldaemon
	elif use kernel_FreeBSD; then
		usermod -G ${HALDAEMON_GROUPS_FREEBSD} haldaemon
	fi

	elog "The HAL daemon needs to be running for certain applications to"
	elog "work. Suggested is to add the init script to your start-up"
	elog "scripts, this should be done like this :"
	elog "\`rc-update add hald default\`"
	echo
	elog "Looking for automounting support? Add yourself to the plugdev group"
}