trunk/hwinfo/emulate-hwsetup.sh

#!/bin/bash

export LC_ALL=C

HWSETUP_DIR=/etc/conf.d/hwsetup
HWINFO="/usr/sbin/hwinfo"

UNSUPPORTED_GFXCARD_DRIVERS=""
UNSUPPORTED_NETCARD_DRIVERS=""
if [ -f ${HWSETUP_DIR}/unsupported-gfxcard-drivers ]
then
	UNSUPPORTED_GFXCARD_DRIVERS="$(< ${HWSETUP_DIR}/unsupported-gfxcard-drivers)"
fi
if [ -f ${HWSETUP_DIR}/unsupported-netcard-drivers ]
then
	UNSUPPORTED_NETCARD_DRIVERS="$(< ${HWSETUP_DIR}/unsupported-netcard-drivers)"
fi

clearconfig()
{
	local file="$1"
	: > ${HWSETUP_DIR}/${file}
}

addconfig()
{
	local file="$1"
	local data="$2"

	echo "${data}" >> ${HWSETUP_DIR}/${file}
}

# check_unsupported_netcard_drivers UNSUPPORTED_ARRAY DRIVER
check_unsupported_drivers()
{
	local unsupported="$1"
	local driver="$2"
	local i

	# filter unsupported devices
	for i in ${unsupported}
	do
		[[ ${i} = ${driver} ]] && return 1
	done
	return 0
}

# disable probeonly, load all modules by default
probeonly=0

# check getops
for i in $*
do
	case $1 in
		# ignoring -p,-v,-a,-s
		-p|-v|-a|-s) shift;;
		# only support dry-run
		-n) shift; probeonly=1 ;;
	esac
	shift
done

echo -n "Autoconfiguring devices...  " 1>&2

GFXCARD_INFO="$(${HWINFO} --gfxcard)"
NETCARD_INFO="$(${HWINFO} --netcard)"
MOUSE_INFO="$(${HWINFO} --mouse)"

# eval arrays with all modules and descriptions
#
# graphic
eval $(echo GFXCARD_MODULE=\($(echo "${GFXCARD_INFO}" | grep 'XFree86.*Module:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))
eval $(echo GFXCARD_DESC=\($(echo "${GFXCARD_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
# the xserver is always xorg, no array needed
GFXCARD_XSERVER="Xorg"
#
# network
eval $(echo NETCARD_MODULE=\($(echo "${NETCARD_INFO}" | grep 'Driver Modules:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
eval $(echo NETCARD_DESC=\($(echo "${NETCARD_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
# fallback (only needed for systems without netlink)
eval $(echo NETCARD_MODULE_FB=\($(echo "${NETCARD_INFO}" | grep 'Driver Activation Cmd:' | sed 's:.*\:\ \"modprobe\ \(.*\)\"$:\"\1\":')\))
#
# mouse
eval $(echo MOUSE_MODULE=\($(echo "${MOUSE_INFO}" | grep 'Driver Modules:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
eval $(echo MOUSE_DESC=\($(echo "${MOUSE_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
eval $(echo MOUSE_DEVICE=\($(echo "${MOUSE_INFO}" | grep 'Device File:' | sed 's:.*\:\ \(.*\)[$\ ].*:\"\1\":')\))
eval $(echo MOUSE_GPM_PROTO=\($(echo "${MOUSE_INFO}" | grep 'GPM.*Protocol:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))
eval $(echo MOUSE_X11_PROTO=\($(echo "${MOUSE_INFO}" | grep 'XFree86.*Protocol:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))

# get the number of devices for each class
GFXCARD_COUNT=$(echo "${GFXCARD_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")
NETCARD_COUNT=$(echo "${NETCARD_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")
MOUSE_COUNT=$(echo "${MOUSE_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")


# clear all config files
clearconfig xserver
clearconfig netcard
clearconfig knoppix
clearconfig mouse

for ((i=0; i<GFXCARD_COUNT; i++))
do
	# fallback to vesa
	if [[ -z ${GFXCARD_MODULE[${i}]} ]]
	then
		GFXCARD_MODULE[${i}]="vesa"
	fi

	# exclude unsupported drivers
	check_unsupported_drivers "${UNSUPPORTED_GFXCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue

	addconfig xserver "XSERVER=\"${GFXCARD_XSERVER}\"" 
	addconfig xserver "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
	addconfig xserver "XDESC=\"${GFXCARD_DESC[${i}]}\""

	# add them to knoppix too
	addconfig knoppix "XSERVER=\"${GFXCARD_XSERVER}\"" 
	addconfig knoppix "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
	addconfig knoppix "XDESC=\"${GFXCARD_DESC[${i}]}\""

	# load some needed modules for xorg-servers without udev or hal support, which the driver would normally autoload
	case "${GFXCARD_MODULE[${i}]}" in
		intel|i810) modprobe -q intel-agp ;;
		nv) modprobe -q nvidia-agp ;;
		sis) modprobe -q sis-agp ;;
		ati|radeon|r128|mach64) modprobe -q ati-agp ;;
		via|openchrome) modprobe -q via-agp ;;
	esac
done

for ((i=0; i<NETCARD_COUNT; i++))
do
	# use fallback
	if [[ -z ${NETCARD_MODULE[${i}]} ]]
	then
		NETCARD_MODULE[${i}]="${NETCARD_MODULE_FB[${i}]}"
	fi

	# exclude unsupported drivers
	check_unsupported_drivers "${UNSUPPORTED_NETCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue

	addconfig netcard "FULLNAME=\"${NETCARD_DESC[${i}]}\"" 
	addconfig netcard "DRIVER=\"${NETCARD_MODULE[${i}]}\""

	# add them to knoppix too
	addconfig knoppix "NETCARD_FULLNAME=\"${NETCARD_DESC[${i}]}\""
	addconfig knoppix "NETCARD_DRIVER=\"${NETCARD_MODULE[${i}]}\""

	# load the netcard modules
	if [[ ${probeonly} = 0 ]]
	then
		modprobe -q "${NETCARD_MODULE[${i}]}"
	fi
done

for ((i=0; i<MOUSE_COUNT; i++))
do
	# fix mouseproto to be hwsetup compatible (it just guesses the proto :/ )
	case "${MOUSE_GPM_PROTO[${i}]}" in
		exps2) MOUSE_GPM_PROTO[${i}]="ps2" ;;
		"") MOUSE_GPM_PROTO[${i}]="ps2" ;;
	esac
	case "${MOUSE_X11_PROTO[${i}]}" in
		explorerps/2) MOUSE_X11_PROTO[${i}]="IMPS/2" ;;
		ps/2) MOUSE_X11_PROTO[${i}]="PS/2" ;;
		"") MOUSE_X11_PROTO[${i}]="PS/2" ;;
	esac

	addconfig mouse "MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
	addconfig mouse "XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
	addconfig mouse "FULLNAME=\"${MOUSE_DESC[${i}]}\""
	addconfig mouse "DEVICE=\"${MOUSE_DEVICE[${i}]}\""
	addconfig mouse "DRIVER=\"${MOUSE_MODULE[${i}]}\""

	# add them to knoppix too
	addconfig knoppix "MOUSE_MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
	addconfig knoppix "MOUSE_XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
	addconfig knoppix "MOUSE_FULLNAME=\"${MOUSE_DESC[${i}]}\""
	addconfig knoppix "MOUSE_DEVICE=\"${MOUSE_DEVICE[${i}]}\""
	addconfig knoppix "MOUSE_DRIVER=\"${MOUSE_MODULE[${i}]}\""
done

echo "Done." 1>&2
1	niro	1197	#!/bin/bash
2
3			export LC_ALL=C
4
5	niro	1320	HWSETUP_DIR=/etc/conf.d/hwsetup
6	niro	1197	HWINFO="/usr/sbin/hwinfo"
7
8	niro	1213	UNSUPPORTED_GFXCARD_DRIVERS=""
9			UNSUPPORTED_NETCARD_DRIVERS=""
10			if [ -f ${HWSETUP_DIR}/unsupported-gfxcard-drivers ]
11			then
12			UNSUPPORTED_GFXCARD_DRIVERS="$(< ${HWSETUP_DIR}/unsupported-gfxcard-drivers)"
13			fi
14			if [ -f ${HWSETUP_DIR}/unsupported-netcard-drivers ]
15			then
16			UNSUPPORTED_NETCARD_DRIVERS="$(< ${HWSETUP_DIR}/unsupported-netcard-drivers)"
17			fi
18
19	niro	1197	clearconfig()
20			{
21			local file="$1"
22			: > ${HWSETUP_DIR}/${file}
23			}
24
25			addconfig()
26			{
27			local file="$1"
28			local data="$2"
29
30			echo "${data}" >> ${HWSETUP_DIR}/${file}
31			}
32
33	niro	1213	# check_unsupported_netcard_drivers UNSUPPORTED_ARRAY DRIVER
34			check_unsupported_drivers()
35			{
36			local unsupported="$1"
37			local driver="$2"
38			local i
39
40			# filter unsupported devices
41			for i in ${unsupported}
42			do
43			[[ ${i} = ${driver} ]] && return 1
44			done
45			return 0
46			}
47
48	niro	1225	# disable probeonly, load all modules by default
49			probeonly=0
50
51			# check getops
52			for i in $*
53			do
54			case $1 in
55			# ignoring -p,-v,-a,-s
56			-p\|-v\|-a\|-s) shift;;
57			# only support dry-run
58			-n) shift; probeonly=1 ;;
59			esac
60			shift
61			done
62
63	niro	1200	echo -n "Autoconfiguring devices... " 1>&2
64
65	niro	1197	GFXCARD_INFO="$(${HWINFO} --gfxcard)"
66			NETCARD_INFO="$(${HWINFO} --netcard)"
67			MOUSE_INFO="$(${HWINFO} --mouse)"
68
69			# eval arrays with all modules and descriptions
70			#
71			# graphic
72			eval $(echo GFXCARD_MODULE=\($(echo "${GFXCARD_INFO}" \| grep 'XFree86.Module:' \| sed 's:.\:\ \(.*\)$:\"\1\":')\))
73			eval $(echo GFXCARD_DESC=\($(echo "${GFXCARD_INFO}" \| grep 'Model:' \| sed 's:.\:\ \"\(.\)\"$:\"\1\":')\))
74			# the xserver is always xorg, no array needed
75			GFXCARD_XSERVER="Xorg"
76			#
77			# network
78			eval $(echo NETCARD_MODULE=\($(echo "${NETCARD_INFO}" \| grep 'Driver Modules:' \| sed 's:.\:\ \"\(.\)\"$:\"\1\":')\))
79			eval $(echo NETCARD_DESC=\($(echo "${NETCARD_INFO}" \| grep 'Model:' \| sed 's:.\:\ \"\(.\)\"$:\"\1\":')\))
80	niro	1200	# fallback (only needed for systems without netlink)
81			eval $(echo NETCARD_MODULE_FB=\($(echo "${NETCARD_INFO}" \| grep 'Driver Activation Cmd:' \| sed 's:.\:\ \"modprobe\ \(.\)\"$:\"\1\":')\))
82	niro	1197	#
83			# mouse
84			eval $(echo MOUSE_MODULE=\($(echo "${MOUSE_INFO}" \| grep 'Driver Modules:' \| sed 's:.\:\ \"\(.\)\"$:\"\1\":')\))
85			eval $(echo MOUSE_DESC=\($(echo "${MOUSE_INFO}" \| grep 'Model:' \| sed 's:.\:\ \"\(.\)\"$:\"\1\":')\))
86			eval $(echo MOUSE_DEVICE=\($(echo "${MOUSE_INFO}" \| grep 'Device File:' \| sed 's:.\:\ \(.\)[$\ ].*:\"\1\":')\))
87			eval $(echo MOUSE_GPM_PROTO=\($(echo "${MOUSE_INFO}" \| grep 'GPM.Protocol:' \| sed 's:.\:\ \(.*\)$:\"\1\":')\))
88			eval $(echo MOUSE_X11_PROTO=\($(echo "${MOUSE_INFO}" \| grep 'XFree86.Protocol:' \| sed 's:.\:\ \(.*\)$:\"\1\":')\))
89
90			# get the number of devices for each class
91			GFXCARD_COUNT=$(echo "${GFXCARD_INFO}" \| grep -c "[0-9a-zA-Z]\: .\:\ .")
92			NETCARD_COUNT=$(echo "${NETCARD_INFO}" \| grep -c "[0-9a-zA-Z]\: .\:\ .")
93			MOUSE_COUNT=$(echo "${MOUSE_INFO}" \| grep -c "[0-9a-zA-Z]\: .\:\ .")
94
95
96			# clear all config files
97			clearconfig xserver
98			clearconfig netcard
99			clearconfig knoppix
100			clearconfig mouse
101
102			for ((i=0; i<GFXCARD_COUNT; i++))
103			do
104	niro	1198	# fallback to vesa
105			if [[ -z ${GFXCARD_MODULE[${i}]} ]]
106			then
107			GFXCARD_MODULE[${i}]="vesa"
108			fi
109	niro	1213
110			# exclude unsupported drivers
111			check_unsupported_drivers "${UNSUPPORTED_GFXCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" \|\| continue
112
113	niro	1197	addconfig xserver "XSERVER=\"${GFXCARD_XSERVER}\""
114			addconfig xserver "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
115			addconfig xserver "XDESC=\"${GFXCARD_DESC[${i}]}\""
116
117			# add them to knoppix too
118			addconfig knoppix "XSERVER=\"${GFXCARD_XSERVER}\""
119			addconfig knoppix "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
120			addconfig knoppix "XDESC=\"${GFXCARD_DESC[${i}]}\""
121	niro	1227
122			# load some needed modules for xorg-servers without udev or hal support, which the driver would normally autoload
123			case "${GFXCARD_MODULE[${i}]}" in
124			intel\|i810) modprobe -q intel-agp ;;
125			nv) modprobe -q nvidia-agp ;;
126			sis) modprobe -q sis-agp ;;
127			ati\|radeon\|r128\|mach64) modprobe -q ati-agp ;;
128			via\|openchrome) modprobe -q via-agp ;;
129			esac
130	niro	1197	done
131
132			for ((i=0; i<NETCARD_COUNT; i++))
133			do
134	niro	1200	# use fallback
135			if [[ -z ${NETCARD_MODULE[${i}]} ]]
136			then
137			NETCARD_MODULE[${i}]="${NETCARD_MODULE_FB[${i}]}"
138			fi
139	niro	1213
140			# exclude unsupported drivers
141			check_unsupported_drivers "${UNSUPPORTED_NETCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" \|\| continue
142
143	niro	1197	addconfig netcard "FULLNAME=\"${NETCARD_DESC[${i}]}\""
144			addconfig netcard "DRIVER=\"${NETCARD_MODULE[${i}]}\""
145
146			# add them to knoppix too
147			addconfig knoppix "NETCARD_FULLNAME=\"${NETCARD_DESC[${i}]}\""
148			addconfig knoppix "NETCARD_DRIVER=\"${NETCARD_MODULE[${i}]}\""
149	niro	1225
150			# load the netcard modules
151			if [[ ${probeonly} = 0 ]]
152			then
153			modprobe -q "${NETCARD_MODULE[${i}]}"
154			fi
155	niro	1197	done
156
157			for ((i=0; i<MOUSE_COUNT; i++))
158			do
159			# fix mouseproto to be hwsetup compatible (it just guesses the proto :/ )
160			case "${MOUSE_GPM_PROTO[${i}]}" in
161			exps2) MOUSE_GPM_PROTO[${i}]="ps2" ;;
162	niro	1198	"") MOUSE_GPM_PROTO[${i}]="ps2" ;;
163	niro	1197	esac
164			case "${MOUSE_X11_PROTO[${i}]}" in
165			explorerps/2) MOUSE_X11_PROTO[${i}]="IMPS/2" ;;
166			ps/2) MOUSE_X11_PROTO[${i}]="PS/2" ;;
167	niro	1198	"") MOUSE_X11_PROTO[${i}]="PS/2" ;;
168	niro	1197	esac
169
170			addconfig mouse "MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
171			addconfig mouse "XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
172			addconfig mouse "FULLNAME=\"${MOUSE_DESC[${i}]}\""
173			addconfig mouse "DEVICE=\"${MOUSE_DEVICE[${i}]}\""
174			addconfig mouse "DRIVER=\"${MOUSE_MODULE[${i}]}\""
175
176			# add them to knoppix too
177			addconfig knoppix "MOUSE_MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
178			addconfig knoppix "MOUSE_XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
179			addconfig knoppix "MOUSE_FULLNAME=\"${MOUSE_DESC[${i}]}\""
180			addconfig knoppix "MOUSE_DEVICE=\"${MOUSE_DEVICE[${i}]}\""
181			addconfig knoppix "MOUSE_DRIVER=\"${MOUSE_MODULE[${i}]}\""
182			done
183	niro	1200
184			echo "Done." 1>&2