summaryrefslogtreecommitdiff
blob: e7e14ded45ee0751c61a8aeff6d6d2e0073a71a8 (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 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-fs/udev/udev-079-r1.ebuild,v 1.2 2006/01/22 04:05:49 dang Exp $

inherit eutils flag-o-matic

DESCRIPTION="Linux dynamic and persistent device naming support (aka userspace devfs)"
HOMEPAGE="http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html"
SRC_URI="mirror://kernel/linux/utils/kernel/hotplug/${P}.tar.bz2"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm hppa ~ia64 ~m68k ~mips ppc ~ppc64 ~s390 ~sh sparc x86"
IUSE="selinux"

DEPEND="sys-apps/hotplug-base"
RDEPEND="${DEPEND}
	>=sys-apps/baselayout-1.11.14"
# We need the lib/rcscripts/addon support
PROVIDE="virtual/dev-manager"

src_unpack() {
	unpack ${A}

	cd "${S}"

	# patches go here...
	#epatch ${FILESDIR}/${P}-udev_volume_id.patch

	# No need to clutter the logs ...
	sed -ie '/^DEBUG/ c\DEBUG = false' Makefile
	# Do not use optimization flags from the package
	sed -ie 's|$(OPTIMIZATION)||g' Makefile

	# Make sure there is no sudden changes to udev.rules.gentoo
	# (more for my own needs than anything else ...)
	MD5=`md5sum < "${S}/etc/udev/gentoo/udev.rules"`
	MD5=${MD5/  -/}
	if [ "${MD5}" != "f849a8ebf727167fddbc763ade8c0405" ]
	then
		echo
		eerror "gentoo/udev.rules has been updated, please validate!"
		die "gentoo/udev.rules has been updated, please validate!"
	fi
}

src_compile() {
	filter-flags -fprefetch-loop-arrays
	local myconf=
	local extras="extras/scsi_id extras/volume_id extras/ata_id extras/run_directory extras/usb_id extras/floppy extras/cdrom_id extras/firmware"

	use selinux && myconf="${myconf} USE_SELINUX=true"

	# Not everyone has full $CHOST-{ld,ar,etc...} yet
	local mycross=""
	type -p ${CHOST}-ar && mycross=${CHOST}-

	# Do not work with emake
	make \
		EXTRAS="${extras}" \
		udevdir="/dev/" \
		CROSS=${mycross} \
		${myconf} || die
}

src_install() {
	# we install everything by "hand" and don't rely on the udev Makefile to do
	# it for us (why? it's easier that way...)
	dobin udevinfo
	dobin udevtest
	dobin udevmonitor
	into /
	dosbin udev
	dosbin udevd
	dosbin udevsend
	dosbin udevstart
	dosbin udevcontrol
	dosbin extras/run_directory/udev_run_devd
	dosbin extras/run_directory/udev_run_hotplugd
	dosbin extras/ata_id/ata_id
	dosbin extras/volume_id/vol_id
	dosbin extras/scsi_id/scsi_id
	dosbin extras/usb_id/usb_id
	dosbin extras/cdrom_id/cdrom_id
	dosbin extras/path_id
	dosbin extras/floppy/create_floppy_devices
	dosbin extras/firmware/firmware_helper

	#exeinto /etc/udev/scripts
	exeinto /lib/udev
	#doexe extras/ide-devfs.sh
	#doexe extras/scsi-devfs.sh
	doexe extras/raid-devfs.sh

	# Our udev config file
	insinto /etc/udev
	newins ${FILESDIR}/udev.conf.post_059 udev.conf

	# Our rules files
	insinto /etc/udev/rules.d/
	#newins etc/udev/gentoo/udev.rules 50-udev.rules
	newins ${FILESDIR}/udev.rules-078 50-udev.rules
	newins ${FILESDIR}/05-udev-early.rules-079 05-udev-early.rules

	# scsi_id configuration
	insinto /etc
	doins extras/scsi_id/scsi_id.config

	# set up symlinks in /etc/hotplug.d/default
	dodir /etc/hotplug.d/default
	dosym ../../../sbin/udevsend /etc/hotplug.d/default/10-udev.hotplug

	# set up the /etc/dev.d directory tree
	dodir /etc/dev.d/default
	dodir /etc/dev.d/net
	exeinto /etc/dev.d/net
	doexe extras/run_directory/dev.d/net/hotplug.dev

	# all of the man pages
	doman *.8
	doman extras/ata_id/ata_id.8
	doman extras/edd_id/edd_id.8
	doman extras/scsi_id/scsi_id.8
	doman extras/volume_id/vol_id.8
	doman extras/dasd_id/dasd_id.8
	doman extras/cdrom_id/cdrom_id.8

	# our udev hooks into the rc system
	insinto /lib/rcscripts/addons
	newins "${FILESDIR}"/udev-start-079.sh udev-start.sh
	doins "${FILESDIR}"/udev-stop.sh

	dodoc ChangeLog FAQ README TODO RELEASE-NOTES
	dodoc docs/{overview,udev_vs_devfs}
	dodoc docs/writing_udev_rules/*

	newdoc extras/volume_id/README README_volume_id

	# Create some nodes that we know we need.
	# set the time/date so we can see in /dev which ones we copied over
	# in the udev-start.sh script
	mkdir ${D}/lib/udev/devices

	mknod ${D}/lib/udev/devices/null c 1 3
	chmod 666 ${D}/lib/udev/devices/null
	touch -t 200010220101 ${D}/lib/udev/devices/null

	mknod ${D}/lib/udev/devices/zero c 1 5
	chmod 666 ${D}/lib/udev/devices/zero
	touch -t 200010220101 ${D}/lib/udev/devices/zero

	mknod ${D}/lib/udev/devices/console c 5 1
	chmod 600 ${D}/lib/udev/devices/console
	chown root:tty ${D}/lib/udev/devices/console
	touch -t 200010220101 ${D}/lib/udev/devices/console
}

pkg_preinst() {
	if [ -f "${ROOT}/etc/udev/udev.config" -a \
	     ! -f "${ROOT}/etc/udev/udev.rules" ]
	then
		mv -f ${ROOT}/etc/udev/udev.config ${ROOT}/etc/udev/udev.rules
	fi

	# delete the old udev.hotplug symlink if it is present
	if [ -h "${ROOT}/etc/hotplug.d/default/udev.hotplug" ]
	then
		rm -f ${ROOT}/etc/hotplug.d/default/udev.hotplug
	fi

	# delete the old wait_for_sysfs.hotplug symlink if it is present
	if [ -h "${ROOT}/etc/hotplug.d/default/05-wait_for_sysfs.hotplug" ]
	then
		rm -f ${ROOT}/etc/hotplug.d/default/05-wait_for_sysfs.hotplug
	fi
}

pkg_postinst() {
	if [ "${ROOT}" = "/" -a -n "`pidof udevd`" ]
	then
		killall -15 udevd &>/dev/null
		sleep 1
		killall -9 udevd &>/dev/null
	fi
	/sbin/udevd --daemon

	# people want reminders, I'll give them reminders.  Odds are they will
	# just ignore them anyway...
	ewarn "Note: If you are upgrading from a version of udev prior to 046"
	ewarn "      and you rely on the output of udevinfo for anything, please"
	ewarn "      either run 'udevstart' now, or reboot, in order to get a"
	ewarn "      up-to-date udev database."
	ewarn
	ewarn "Note: If you are upgrading from a version of udev prior to 050"
	ewarn "      and you had written some custom permissions rules, please"
	ewarn "      realize that the permission rules are now part of the main"
	ewarn "      udev rules files and are not stand-alone anymore.  This means"
	ewarn "      you need to rewrite them."
	ewarn
	ewarn "Note: If you are upgrading from a version of udev prior to 057"
	ewarn "      and you have written custom rules, and rely on the etc/dev.d/"
	ewarn "      functionality, please read the RELEASE-NOTES file for details"
	ewarn "      on what has changed with this feature, and how to change your"
	ewarn "      rules to work properly."
	ewarn
	ewarn "Note: If you are upgrading from a version of udev prior to 059"
	ewarn "      and you have written custom rules, and rely on the etc/dev.d/"
	ewarn "      functionality, or the etc/hotplug.d functionality, or just"
	ewarn "      want to write some very cool and power udev rules, please "
	ewarn "      read the RELEASE-NOTES file for details on what has changed"
	ewarn "      with this feature, and how to change your rules to work properly."
	ewarn
	ewarn "Note: If you are upgrading from a version of udev prior to 063"
	ewarn "      and you use the devfs-style names for your block devices"
	ewarn "      or use devfs-style names in /etc/inittab or /etc/securetty or"
	ewarn "      your GRUB or LILO kernel boot command line, you need to"
	ewarn "      change them back to LSB compliant names, as the devfs names are"
	ewarn "      now gone.  If you wish to use some persistent names for your"
	ewarn "      block devices, look at the symlinks in /dev/disk/ for the names"
	ewarn "      you can use."

	einfo
	einfo "For more information on udev on Gentoo, writing udev rules, and"
	einfo "         fixing known issues visit:"
	einfo "         http://www.gentoo.org/doc/en/udev-guide.xml"
}