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    revision 1026 by niro, Wed Sep 24 10:54:00 2008 UTC revision 1027 by niro, Sun May 30 17:49:14 2010 UTC
    # Line 1  Line 1 
    1  #!/bin/bash  #!/bin/bash
    2  # $Header: /home/cvsd/magellan-cvs/magellan-src/installer/include/hwdetection.sh,v 1.1 2008-09-24 10:54:00 niro Exp $  # $Id$
    3    
    4  ## hwdetection, needs >= sys-apps/hwinfo  ## hwdetection, needs >= sys-apps/hwinfo
    5    
    # Line 95  get_driver_modules() Line 95  get_driver_modules()
    95   do   do
    96   eval $(echo "${i}" | sed -e "s:\":modules=\"\${modules}\ :" -e "s:,:\ :")   eval $(echo "${i}" | sed -e "s:\":modules=\"\${modules}\ :" -e "s:,:\ :")
    97   done   done
    98   echo "${modules}"   remove_duplicates "${modules}"
    99  }  }
    100    
    101  # remove_duplicates $list  # remove_duplicates $list
    # Line 117  remove_duplicates() Line 117  remove_duplicates()
    117    
    118   # remove all ':' and show the cleaned list   # remove all ':' and show the cleaned list
    119   # this way fixes double spaces also   # this way fixes double spaces also
    120     local counter
    121     declare -i counter=0
    122   for i in $(echo ${fixed_list} | sed "s|:| |g")   for i in $(echo ${fixed_list} | sed "s|:| |g")
    123   do   do
    124   list+=" ${i}"   (( counter++ ))
    125     if [[ ${counter} -eq 1 ]]
    126     then
    127     list="${i}"
    128     else
    129     list+=" ${i}"
    130     fi
    131   done   done
    132    
    133   echo "${list}"   echo "${list}"
    # Line 128  remove_duplicates() Line 136  remove_duplicates()
    136  get_x11_driver_modules()  get_x11_driver_modules()
    137  {  {
    138   local modules   local modules
    139   modules="$(hwinfo --gfxcard | grep "XFree86 v4 Server Module:" | cut -d: -f2)"   modules="$(hwinfo --gfxcard | grep 'XFree86 v4 Server Module:' | sed 's/.*Module:\ \(.*\)/\1/')"
    140    
    141   # remove duplicates from list and show it   # remove duplicates from list and show it
    142   remove_duplicates "${modules}"   remove_duplicates "${modules}"
    143  }  }
    144    
    145    get_evdev_device_path()
    146    {
    147     local device="$1"
    148     local path
    149    
    150     case ${device} in
    151     mouse|keyboard) true;;
    152     *) die "unkown device";;
    153     esac
    154    
    155     path="$(hwinfo --${device} | grep 'Device Files:' | sed 's:.*\(/dev/input/event[0-5]\).*:\1:')"
    156     echo "${path}"
    157    }
    158    
    159    # get_netcard_driver_modules device
    160    # e.g. get_netcard_driver_modules eth0
    161    get_netcard_driver_modules()
    162    {
    163     local device="$1"
    164     local modules
    165    
    166     if [[ -z ${device} ]]
    167     then
    168     echo "Error: get_netcard_driver_module(): no device given"
    169     return 1
    170     fi
    171    
    172     modules=$(hwinfo --netcard | grep -B1 "Device File: ${device}" | sed 's/.*Modules: \"\(.*\)\"/\1/;q')
    173     remove_duplicates "${modules}"
    174    }
    175    
    176    get_blkid_information()
    177    {
    178     local partition="$1"
    179     local variable="$2"
    180     local method
    181    
    182     case $1 in
    183     --uuid|-u) shift; method="-U"; partition="$1"; variable="$2" ;;
    184     --label|-l) shift; method="-L"; partition="$1"; variable="$2" ;;
    185     esac
    186    
    187     if [[ -z ${partition} ]]
    188     then
    189     echo "Error: get_get_blkid_information()(): no partition given"
    190     return 1
    191     fi
    192    
    193     if [[ -z ${variable} ]]
    194     then
    195     echo "Error: get_get_blkid_information()(): no variable given"
    196     return 1
    197     fi
    198    
    199     blkid -o value -s "${variable}" "${method}" "${partition}"
    200    }
    201    
    202    get_fstype()
    203    {
    204     local partition="$1"
    205     if [[ -z ${partition} ]]
    206     then
    207     echo "Error: get_fstype(): no partition given"
    208     return 1
    209     fi
    210    
    211     # does not work with uuids
    212     #mount -f --guess-fstype ${partition}
    213    
    214     get_blkid_information ${partition} TYPE
    215    }
    216    
    217    get_uuid()
    218    {
    219     local partition="$1"
    220     if [[ -z ${partition} ]]
    221     then
    222     echo "Error: get_uuid(): no partition given"
    223     return 1
    224     fi
    225    
    226     # does not work with uuids
    227     #mount -f --guess-fstype ${partition}
    228    
    229     get_blkid_information ${partition} UUID
    230    }
    231    
    232  # create_initrd {/path/to/initrd kernelversion </path/to/config>}  # create_initrd {/path/to/initrd kernelversion </path/to/config>}
    233  # when nothing given then /boot/initrd-$(uname -r).img $(uname -r) will be used  # when nothing given then /boot/initrd-$(uname -r).img $(uname -r) will be used
    234  # default config path is /etc/conf.d/mkinitrd  # default config path is /etc/conf.d/mkinitrd
    # Line 145  create_initrd() Line 240  create_initrd()
    240   local chroot   local chroot
    241   #local root   #local root
    242   local modules   local modules
    243     # enabled framebuffer modules as default
    244     local framebuffer=1
    245     local uvesafb_config="/etc/modprobe.d/uvesafb.conf"
    246    
    247   # very basic getops   # very basic getops
    248   for i in $*   for i in $*
    # Line 154  create_initrd() Line 252  create_initrd()
    252   --initrd|-i) shift; initrd="$1" ;;   --initrd|-i) shift; initrd="$1" ;;
    253   --config|-c) shift; config="$1" ;;   --config|-c) shift; config="$1" ;;
    254   --kernelversion|-v) shift; kernel="$1" ;;   --kernelversion|-v) shift; kernel="$1" ;;
    255     --nofb) shift; framebuffer=0
    256   esac   esac
    257   shift   shift
    258   done   done
    # Line 165  create_initrd() Line 264  create_initrd()
    264   if [[ ! -z ${INSTALL_ROOT} ]]   if [[ ! -z ${INSTALL_ROOT} ]]
    265   then   then
    266   config="${INSTALL_ROOT}/${config}"   config="${INSTALL_ROOT}/${config}"
    267     uvesafb_config="${INSTALL_ROOT}/${uvesafb_config}"
    268   chroot="chrooted"   chroot="chrooted"
    269   fi   fi
    270    
    # Line 179  create_initrd() Line 279  create_initrd()
    279   modules+=" $(grep ide_disk /proc/modules | cut -d' ' -f4 | sed '/-/d;s:,:\ :g')"   modules+=" $(grep ide_disk /proc/modules | cut -d' ' -f4 | sed '/-/d;s:,:\ :g')"
    280   fi   fi
    281    
    282     # add some generic modules
    283     modules+=" sg_mod sg loop sr_mod sd_mod ide-cd ide-cd_mod ide-disk"
    284    
    285     # add generic framebuffer modules
    286     if [[ ${framebuffer} = 1 ]]
    287     then
    288     modules+=" uvesafb"
    289    
    290     # setup modprobe conf too
    291     [[ ! -d $(dirname ${uvesafb_config}) ]] && install -d $(dirname ${uvesafb_config})
    292     cat > ${uvesafb_config} << EOF
    293    # This file sets the parameters for uvesafb module.
    294    # The following format should be used:
    295    # options uvesafb mode_option=<xres>x<yres>[-<bpp>][@<refresh>] scroll=<ywrap|ypan|redraw> ...
    296    #
    297    # For more details see:
    298    # http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=blob;f=Documentation/fb/uvesafb.txt
    299    #
    300    EOF
    301     # default config 1024x768 and 60 HZ
    302     echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" >> ${uvesafb_config}
    303     fi
    304    
    305   # remove all duplicate modules   # remove all duplicate modules
    306   modules="$(remove_duplicates ${modules})"   modules="$(remove_duplicates ${modules})"
    307    
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