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    • /[pkg-src]/trunk/hwinfo/emulate-hwsetup.sh

    Contents of /trunk/hwinfo/emulate-hwsetup.sh

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    Revision 2675 - (show annotations) (download) (as text)
    Thu Jul 23 15:40:36 2015 UTC (8 years, 9 months ago) by niro
    File MIME type: application/x-sh
    File size: 5795 byte(s) 
    -exclude netcard drivers which get not found by the current kernel
    1 #!/bin/bash
    2
    3 export LC_ALL=C
    4
    5 HWSETUP_DIR=/etc/conf.d/hwsetup
    6 HWINFO="/usr/sbin/hwinfo"
    7
    8 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 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 # 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 # disable probeonly, load all modules by default
    49 probeonly=0
    50
    51 # check getops
    52 for i in $*
    53 do
    54 case $1 in
    55 # ignoring -p,-v,-a,-s
    56 -p|-v|-a|-s) shift;;
    57 # only support dry-run
    58 -n) shift; probeonly=1 ;;
    59 esac
    60 shift
    61 done
    62
    63 echo -n "Autoconfiguring devices... " 1>&2
    64
    65 GFXCARD_INFO="$(${HWINFO} --gfxcard)"
    66 NETCARD_INFO="$(${HWINFO} --netcard)"
    67 MOUSE_INFO="$(${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 # 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 #
    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 # fallback to vesa
    105 if [[ -z ${GFXCARD_MODULE[${i}]} ]]
    106 then
    107 GFXCARD_MODULE[${i}]="vesa"
    108 fi
    109
    110 # exclude unsupported drivers
    111 check_unsupported_drivers "${UNSUPPORTED_GFXCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue
    112
    113 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
    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|unichrome) modprobe -q via-agp ;;
    129 esac
    130 done
    131
    132 for ((i=0; i<NETCARD_COUNT; i++))
    133 do
    134 # use fallback
    135 if [[ -z ${NETCARD_MODULE[${i}]} ]]
    136 then
    137 NETCARD_MODULE[${i}]="${NETCARD_MODULE_FB[${i}]}"
    138 fi
    139
    140 # exclude this driver if its still empty, the provided kernel does not support this hardware
    141 if [[ -z ${NETCARD_MODULE[${i}]} ]]
    142 then
    143 continue
    144 fi
    145
    146 # exclude unsupported drivers
    147 check_unsupported_drivers "${UNSUPPORTED_NETCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue
    148
    149 addconfig netcard "FULLNAME=\"${NETCARD_DESC[${i}]}\""
    150 addconfig netcard "DRIVER=\"${NETCARD_MODULE[${i}]}\""
    151
    152 # add them to knoppix too
    153 addconfig knoppix "NETCARD_FULLNAME=\"${NETCARD_DESC[${i}]}\""
    154 addconfig knoppix "NETCARD_DRIVER=\"${NETCARD_MODULE[${i}]}\""
    155
    156 # load the netcard modules
    157 if [[ ${probeonly} = 0 ]]
    158 then
    159 modprobe -q "${NETCARD_MODULE[${i}]}"
    160 fi
    161 done
    162
    163 for ((i=0; i<MOUSE_COUNT; i++))
    164 do
    165 # fix mouseproto to be hwsetup compatible (it just guesses the proto :/ )
    166 case "${MOUSE_GPM_PROTO[${i}]}" in
    167 exps2) MOUSE_GPM_PROTO[${i}]="ps2" ;;
    168 "") MOUSE_GPM_PROTO[${i}]="ps2" ;;
    169 esac
    170 case "${MOUSE_X11_PROTO[${i}]}" in
    171 explorerps/2) MOUSE_X11_PROTO[${i}]="IMPS/2" ;;
    172 ps/2) MOUSE_X11_PROTO[${i}]="PS/2" ;;
    173 "") MOUSE_X11_PROTO[${i}]="PS/2" ;;
    174 esac
    175
    176 addconfig mouse "MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
    177 addconfig mouse "XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
    178 addconfig mouse "FULLNAME=\"${MOUSE_DESC[${i}]}\""
    179 addconfig mouse "DEVICE=\"${MOUSE_DEVICE[${i}]}\""
    180 addconfig mouse "DRIVER=\"${MOUSE_MODULE[${i}]}\""
    181
    182 # add them to knoppix too
    183 addconfig knoppix "MOUSE_MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
    184 addconfig knoppix "MOUSE_XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
    185 addconfig knoppix "MOUSE_FULLNAME=\"${MOUSE_DESC[${i}]}\""
    186 addconfig knoppix "MOUSE_DEVICE=\"${MOUSE_DEVICE[${i}]}\""
    187 addconfig knoppix "MOUSE_DRIVER=\"${MOUSE_MODULE[${i}]}\""
    188 done
    189
    190 echo "Done." 1>&2