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

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    Revision 1213 - (hide annotations) (download) (as text)
    Thu Dec 2 15:07:24 2010 UTC (13 years, 5 months ago) by niro
    File MIME type: application/x-sh
    File size: 4957 byte(s) 
    -check for unsupported drivers and ignore them
    1 niro 1197 #!/bin/bash
    2    
    3     export LC_ALL=C
    4    
    5     HWSETUP_DIR=/etc/sysconfig/hwsetup
    6     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} = ${driver} ]] && return 1
    44     done
    45     return 0
    46     }
    47    
    48 niro 1200 echo -n "Autoconfiguring devices... " 1>&2
    49    
    50 niro 1197 GFXCARD_INFO="$(${HWINFO} --gfxcard)"
    51     NETCARD_INFO="$(${HWINFO} --netcard)"
    52     MOUSE_INFO="$(${HWINFO} --mouse)"
    53    
    54     # eval arrays with all modules and descriptions
    55     #
    56     # graphic
    57     eval $(echo GFXCARD_MODULE=\($(echo "${GFXCARD_INFO}" | grep 'XFree86.*Module:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))
    58     eval $(echo GFXCARD_DESC=\($(echo "${GFXCARD_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
    59     # the xserver is always xorg, no array needed
    60     GFXCARD_XSERVER="Xorg"
    61     #
    62     # network
    63     eval $(echo NETCARD_MODULE=\($(echo "${NETCARD_INFO}" | grep 'Driver Modules:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
    64     eval $(echo NETCARD_DESC=\($(echo "${NETCARD_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
    65 niro 1200 # fallback (only needed for systems without netlink)
    66     eval $(echo NETCARD_MODULE_FB=\($(echo "${NETCARD_INFO}" | grep 'Driver Activation Cmd:' | sed 's:.*\:\ \"modprobe\ \(.*\)\"$:\"\1\":')\))
    67 niro 1197 #
    68     # mouse
    69     eval $(echo MOUSE_MODULE=\($(echo "${MOUSE_INFO}" | grep 'Driver Modules:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
    70     eval $(echo MOUSE_DESC=\($(echo "${MOUSE_INFO}" | grep 'Model:' | sed 's:.*\:\ \"\(.*\)\"$:\"\1\":')\))
    71     eval $(echo MOUSE_DEVICE=\($(echo "${MOUSE_INFO}" | grep 'Device File:' | sed 's:.*\:\ \(.*\)[$\ ].*:\"\1\":')\))
    72     eval $(echo MOUSE_GPM_PROTO=\($(echo "${MOUSE_INFO}" | grep 'GPM.*Protocol:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))
    73     eval $(echo MOUSE_X11_PROTO=\($(echo "${MOUSE_INFO}" | grep 'XFree86.*Protocol:' | sed 's:.*\:\ \(.*\)$:\"\1\":')\))
    74    
    75     # get the number of devices for each class
    76     GFXCARD_COUNT=$(echo "${GFXCARD_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")
    77     NETCARD_COUNT=$(echo "${NETCARD_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")
    78     MOUSE_COUNT=$(echo "${MOUSE_INFO}" | grep -c "[0-9a-zA-Z]\: .*\:\ .*")
    79    
    80    
    81     # clear all config files
    82     clearconfig xserver
    83     clearconfig netcard
    84     clearconfig knoppix
    85     clearconfig mouse
    86    
    87     for ((i=0; i<GFXCARD_COUNT; i++))
    88     do
    89 niro 1198 # fallback to vesa
    90     if [[ -z ${GFXCARD_MODULE[${i}]} ]]
    91     then
    92     GFXCARD_MODULE[${i}]="vesa"
    93     fi
    94 niro 1213
    95     # exclude unsupported drivers
    96     check_unsupported_drivers "${UNSUPPORTED_GFXCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue
    97    
    98 niro 1197 addconfig xserver "XSERVER=\"${GFXCARD_XSERVER}\""
    99     addconfig xserver "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
    100     addconfig xserver "XDESC=\"${GFXCARD_DESC[${i}]}\""
    101    
    102     # add them to knoppix too
    103     addconfig knoppix "XSERVER=\"${GFXCARD_XSERVER}\""
    104     addconfig knoppix "XMODULE=\"${GFXCARD_MODULE[${i}]}\""
    105     addconfig knoppix "XDESC=\"${GFXCARD_DESC[${i}]}\""
    106     done
    107    
    108     for ((i=0; i<NETCARD_COUNT; i++))
    109     do
    110 niro 1200 # use fallback
    111     if [[ -z ${NETCARD_MODULE[${i}]} ]]
    112     then
    113     NETCARD_MODULE[${i}]="${NETCARD_MODULE_FB[${i}]}"
    114     fi
    115 niro 1213
    116     # exclude unsupported drivers
    117     check_unsupported_drivers "${UNSUPPORTED_NETCARD_DRIVERS}" "${NETCARD_MODULE[${i}]}" || continue
    118    
    119 niro 1197 addconfig netcard "FULLNAME=\"${NETCARD_DESC[${i}]}\""
    120     addconfig netcard "DRIVER=\"${NETCARD_MODULE[${i}]}\""
    121    
    122     # add them to knoppix too
    123     addconfig knoppix "NETCARD_FULLNAME=\"${NETCARD_DESC[${i}]}\""
    124     addconfig knoppix "NETCARD_DRIVER=\"${NETCARD_MODULE[${i}]}\""
    125     done
    126    
    127     for ((i=0; i<MOUSE_COUNT; i++))
    128     do
    129     # fix mouseproto to be hwsetup compatible (it just guesses the proto :/ )
    130     case "${MOUSE_GPM_PROTO[${i}]}" in
    131     exps2) MOUSE_GPM_PROTO[${i}]="ps2" ;;
    132 niro 1198 "") MOUSE_GPM_PROTO[${i}]="ps2" ;;
    133 niro 1197 esac
    134     case "${MOUSE_X11_PROTO[${i}]}" in
    135     explorerps/2) MOUSE_X11_PROTO[${i}]="IMPS/2" ;;
    136     ps/2) MOUSE_X11_PROTO[${i}]="PS/2" ;;
    137 niro 1198 "") MOUSE_X11_PROTO[${i}]="PS/2" ;;
    138 niro 1197 esac
    139    
    140     addconfig mouse "MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
    141     addconfig mouse "XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
    142     addconfig mouse "FULLNAME=\"${MOUSE_DESC[${i}]}\""
    143     addconfig mouse "DEVICE=\"${MOUSE_DEVICE[${i}]}\""
    144     addconfig mouse "DRIVER=\"${MOUSE_MODULE[${i}]}\""
    145    
    146     # add them to knoppix too
    147     addconfig knoppix "MOUSE_MOUSETYPE=\"${MOUSE_GPM_PROTO[${i}]}\""
    148     addconfig knoppix "MOUSE_XMOUSETYPE=\"${MOUSE_X11_PROTO[${i}]}\""
    149     addconfig knoppix "MOUSE_FULLNAME=\"${MOUSE_DESC[${i}]}\""
    150     addconfig knoppix "MOUSE_DEVICE=\"${MOUSE_DEVICE[${i}]}\""
    151     addconfig knoppix "MOUSE_DRIVER=\"${MOUSE_MODULE[${i}]}\""
    152     done
    153 niro 1200
    154     echo "Done." 1>&2