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    Diff of /trunk/mkinitrd-magellan/mkinitrd.in

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    revision 1180 by niro, Wed Dec 15 21:42:48 2010 UTC revision 1517 by niro, Wed Sep 7 17:50:08 2011 UTC
    # Line 94  moduledep() Line 94  moduledep()
    94    
    95   echo "Looking for deps of module $1"   echo "Looking for deps of module $1"
    96   deps=$(awk 'BEGIN { searched=ARGV[2]; ARGV[2]=""; rc=1 } \   deps=$(awk 'BEGIN { searched=ARGV[2]; ARGV[2]=""; rc=1 } \
    97   function modname(filename) { match(filename, /\/([^\/]+)\.k?o:?$/, ret); return ret[1] } \   function modname(filename) { match(filename, /\/([^\/]+)\.k?o.?g?z?:?$/, ret); return ret[1] } \
    98   function show() { if (orig == searched) { print dep; orig=""; rc=0; exit } } \   function show() { if (orig == searched) { print dep; orig=""; rc=0; exit } } \
    99   /^.*kernel/ { show(); \   /^.*kernel/ { show(); \
    100   orig=modname($1); dep=""; \   orig=modname($1); dep=""; \
    # Line 132  findmodule() Line 132  findmodule()
    132    
    133   case "${MODULES} " in   case "${MODULES} " in
    134   *"/${modName}.ko "*) return ;;   *"/${modName}.ko "*) return ;;
    135     *"/${modName}.ko.gz "*) return ;;
    136   esac   esac
    137    
    138   if echo ${builtins} | egrep -q '(^| )'${modName}'( |$)'   if echo ${builtins} | egrep -q '(^| )'${modName}'( |$)'
    # Line 164  findmodule() Line 165  findmodule()
    165   done   done
    166   fi   fi
    167    
    168   for modExt in o.gz o ko   for modExt in o.gz o ko ko.gz
    169   do   do
    170   for modDir in /lib/modules/${kernel}/updates /lib/modules/${kernel}   for modDir in /lib/modules/${kernel}/updates /lib/modules/${kernel}
    171   do   do
    # Line 252  findstoragedriver() Line 253  findstoragedriver()
    253   modalias=$(cat modalias)   modalias=$(cat modalias)
    254   for driver in $(modprobe --set-version ${kernel} --show-depends ${modalias} 2>/dev/null| awk '{ print gensub(".*/","","g",$2) }')   for driver in $(modprobe --set-version ${kernel} --show-depends ${modalias} 2>/dev/null| awk '{ print gensub(".*/","","g",$2) }')
    255   do   do
    256   findmodule ${driver%%.ko}   findmodule ${driver%%.*}
    257   done   done
    258   popd >/dev/null 2>&1   popd >/dev/null 2>&1
    259   done   done
    # Line 773  add_initrd 'echo /sbin/mdev > /proc/sys/ Line 774  add_initrd 'echo /sbin/mdev > /proc/sys/
    774  for MODULE in ${MODULES}  for MODULE in ${MODULES}
    775  do  do
    776   text=""   text=""
    777   module=$(echo ${MODULE} | sed "s|.*/||" | sed "s/.k\?o$//")   module=$(echo ${MODULE} | sed "s|.*/||" | sed -e "s/.k\?o.\?g\?z\?$//" -e "s/.gz//")
    778   fullmodule=$(echo ${MODULE} | sed "s|.*/||")   fullmodule=$(echo ${MODULE} | sed -e "s|.*/||" -e "s/.gz//")
    779    
    780   options=$(sed -n -e "s/^options[     ][      ]*${module}[      ][      ]*//p" ${modprobeconf} 2>/dev/null)   options=$(sed -n -e "s/^options[     ][      ]*${module}[      ][      ]*//p" ${modprobeconf} 2>/dev/null)
    781    
    # Line 808  do Line 809  do
    809   fi   fi
    810  done  done
    811    
    812    # respect rootdelay kernel param
    813    add_initrd 'for i in $(cat /proc/cmdline); do case ${i} in rootdelay=*) ROOTDELAY="${i#*=}";; esac; done'
    814    add_initrd 'if [ ! -z "${ROOTDELAY}" ]; then echo "-- Requested a rootdelay of ${ROOTDELAY} seconds ..."; sleep ${ROOTDELAY};fi'
    815    
    816  # lvm support  # lvm support
    817  if [ -n "${vg_list}" ]  if [ -n "${vg_list}" ]
    818  then  then
    # Line 849  fi Line 854  fi
    854  # get the right initexec  # get the right initexec
    855  add_initrd "INITEXEC=\"${INITEXEC}\""  add_initrd "INITEXEC=\"${INITEXEC}\""
    856  # support init=* from cmdline  # support init=* from cmdline
    857  add_initrd 'for i in $(cat /proc/cmdline); do if [[ ${i} = init=* ]]; then INITEXEC=${i/init=}; fi; done'  add_initrd 'for i in $(cat /proc/cmdline); do case ${i} in init=*) INITEXEC="${i#*=}";; esac; done'
    858    
    859  add_initrd 'echo "-- Mounting sysroot ..."'  add_initrd 'echo "-- Mounting sysroot ..."'
    860  add_initrd '. /etc/rootdev'  add_initrd '. /etc/rootdev'
    861  add_initrd 'echo "${device} /sysroot ${rootfs} defaults,ro 0 0" > /etc/fstab'  add_initrd 'echo "${device} /sysroot ${rootfs} defaults,ro 0 0" > /etc/fstab'
    862  add_initrd 'mount /sysroot || ash'  add_initrd 'mount /sysroot || ash'
    863    
    864    # use devtmpfs if supported
    865    add_initrd "if [ \"\$(grep devtmpfs /proc/filesystems | cut -d$'\t' -f2)\" = \"devtmpfs\" ]; then mount -t devtmpfs dev /sysroot/dev;fi"
    866    
    867  # unset hotplug event-manager  # unset hotplug event-manager
    868  add_initrd 'echo > /proc/sys/kernel/hotplug'  add_initrd 'echo > /proc/sys/kernel/hotplug'
    869    
    870  # de-silencio  # de-silencio
    871  add_initrd 'echo 3 > /proc/sys/kernel/printk'  add_initrd 'echo 3 > /proc/sys/kernel/printk'
    872    
    873    add_initrd 'BREAK_ENABLED=no'
    874    add_initrd 'for i in $(cat /proc/cmdline); do case ${i} in break) BREAK_ENABLED=yes;; esac; done'
    875    add_initrd 'if [ "${BREAK_ENABLED}" = "yes" ]; then echo "-- Break requested, type 'exit' to resume operation ..."; ash; fi'
    876    
    877  add_initrd 'echo "-- Switching to real sysroot ..."'  add_initrd 'echo "-- Switching to real sysroot ..."'
    878  add_initrd 'umount /dev'  add_initrd 'umount /dev'
    879  add_initrd 'umount /sys'  add_initrd 'umount /sys'
    # Line 889  do Line 901  do
    901   if [ -x /usr/bin/strip ] && [[ ${NOSTRIP} = false ]]   if [ -x /usr/bin/strip ] && [[ ${NOSTRIP} = false ]]
    902   then   then
    903   /usr/bin/strip -g ${verbose} ${MODULE} -o ${DEST}/lib/$(basename ${MODULE}) || die   /usr/bin/strip -g ${verbose} ${MODULE} -o ${DEST}/lib/$(basename ${MODULE}) || die
    904     # handle gzip compressed modules right
    905     elif [[ ${MODULE##*.} = gz ]]
    906     then
    907     zcat ${verbose} ${MODULE} > ${DEST}/lib/$(basename ${MODULE} .gz) || die
    908   else   else
    909   cp ${verbose} -a ${MODULE} ${DEST}/lib || die   cp ${verbose} -a ${MODULE} ${DEST}/lib || die
    910   fi   fi
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