Magellan Linux

  • Back to homepage
    • /[pkg-src]/trunk/virtualbox/virtualbox-config.sh

    Diff of /trunk/virtualbox/virtualbox-config.sh

    Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

    revision 1683 by niro, Sat Mar 3 02:48:55 2012 UTC revision 1684 by niro, Sun Mar 4 11:32:46 2012 UTC
    # Line 11  VBOXMODULE=vboxdrv Line 11  VBOXMODULE=vboxdrv
    11  VBOXNETMODULE=vboxnetflt  VBOXNETMODULE=vboxnetflt
    12  VBOXNETADPMODULE=vboxnetadp  VBOXNETADPMODULE=vboxnetadp
    13  VBOXPCIMODULE=vboxpci  VBOXPCIMODULE=vboxpci
    14  KERNELMODULES="${VBOXMODULE} ${VBOXNETMODULE} ${VBOXNETADPMODULE} ${VBOXPCIMODULE}"  KERNELMODULES=( "${VBOXMODULE}" "${VBOXNETMODULE}" "${VBOXNETADPMODULE}" "${VBOXPCIMODULE}" )
    15    
    16  COLRED="\033[1;6m\033[31m"  COLRED="\033[1;6m\033[31m"
    17  COLGREEN="\033[1;6m\033[32m"  COLGREEN="\033[1;6m\033[32m"
    # Line 26  fi Line 26  fi
    26    
    27  die() { echo -e "${COLRED}$@${COLDEFAULT}"; exit 1; }  die() { echo -e "${COLRED}$@${COLDEFAULT}"; exit 1; }
    28  mecho() { echo -e "${COLGREEN}$@${COLDEFAULT}"; }  mecho() { echo -e "${COLGREEN}$@${COLDEFAULT}"; }
    29    usage()
    30    {
    31     echo "Usage: $(basename $0 .sh) [opts]"
    32     echo "Options are:"
    33     echo " --kernel-version - build modules for given kernel version not current"
    34     echo " --kernel-sources - use kernel sources different from default path"
    35     echo " --force          - force a rebuild of the kernel modules even if they exist"
    36     echo " --verbose        - be verbose while building the modules"
    37     echo " --help           - show this help"
    38     exit
    39    }
    40    
    41  # must be root  # must be root
    42  [[ $(id -u) != 0 ]] && die "You must be r00t!"  [[ $(id -u) != 0 ]] && die "You must be r00t!"
    # Line 36  do Line 47  do
    47   case $1 in   case $1 in
    48   --kernel-version) shift; KERNEL_VERSION="$1" ;;   --kernel-version) shift; KERNEL_VERSION="$1" ;;
    49   --kernel-sources) shift; KERNEL_SOURCES="$1" ;;   --kernel-sources) shift; KERNEL_SOURCES="$1" ;;
    50     --force) FORCED_REBUILD="1" ;;
    51     --verbose) VERBOSE="1" ;;
    52     --help) usage ;;
    53   esac   esac
    54   shift   shift
    55  done  done
    # Line 43  done Line 57  done
    57  # some sane defaults  # some sane defaults
    58  [[ -z ${KERNEL_VERSION} ]] && KERNEL_VERSION="$(uname -r)"  [[ -z ${KERNEL_VERSION} ]] && KERNEL_VERSION="$(uname -r)"
    59  [[ -z ${KERNEL_SOURCES} ]] && KERNEL_SOURCES="/lib/modules/${KERNEL_VERSION}/source"  [[ -z ${KERNEL_SOURCES} ]] && KERNEL_SOURCES="/lib/modules/${KERNEL_VERSION}/source"
    60    [[ -z ${FORCED_REBUILD} ]] && FORCED_REBUILD="0"
    61    [[ -z ${VERBOSE} ]] && VERBOSE="0"
    62    [[ ${VERBOSE} = 0 ]]  && makequiet="-s"
    63    
    64  mecho "Running $(basename $0) for kernelversion ${KERNEL_VERSION} ..."  mecho "Running $(basename $0) for kernelversion ${KERNEL_VERSION} ..."
    65    
    66  # check module version and recompile if it doesen't fit else break here  # check module version and recompile if it doesen't fit else break here
    67  compile="yes"  compile="yes"
    68  for module in ${KERNELMODULES}  for module in ${KERNELMODULES[*]}
    69  do  do
    70   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module}.${VBOXMODEXT} ]]   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module}.${VBOXMODEXT} ]]
    71   then   then
    72   myver=$(modinfo -k ${KERNEL_VERSION} -F version ${module} | sed "s:\(.*\)_.*:\1:")   myver=$(modinfo -k ${KERNEL_VERSION} -F version ${module} | sed "s:\(.*\)_.*:\1:")
    73   if [[ ${VBOXVERSION} = ${myver} ]]   if [[ ${VBOXVERSION} = ${myver} ]] && [[ ${FORCED_REBUILD} = 0 ]]
    74   then   then
    75   compile="no"   compile="no"
    76   fi   fi
    77     fi
    78  done  done
    79    
    80  for module in ${KERNELMODULES}  # try to unload the modules in reverse order to honor dependencies
    81    count=${#KERNELMODULES[*]}
    82    for (( i=count-1; i>=0; i-- ))
    83  do  do
    84   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module}.${VBOXMODEXT} ]]   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${KERNELMODULES[${i}]}.${VBOXMODEXT} ]]
    85   then   then
    86   # try to unload the modules   if [[ -n $(grep "${KERNELMODULES[${i}]} " /proc/modules 2> /dev/null) ]]
      if [[ -n $(grep "${module} " /proc/modules 2> /dev/null) ]]  
    87   then   then
    88   mecho "Unloading ${module} module ..."   mecho "Unloading ${KERNELMODULES[${i}]} module ..."
    89   modprobe -r ${module}   modprobe -r ${KERNELMODULES[${i}]}
    90   fi   fi
    91   fi   fi
    92  done  done
    # Line 79  then Line 98  then
    98   die "No kernel sources for kernel ${KERNEL_VERSION} found! Aborting."   die "No kernel sources for kernel ${KERNEL_VERSION} found! Aborting."
    99   fi   fi
    100    
    101   for module in ${KERNELMODULES}   for module in ${KERNELMODULES[*]}
    102   do   do
    103   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module}.${VBOXMODEXT} ]]   if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module}.${VBOXMODEXT} ]]
    104   then   then
    # Line 89  then Line 108  then
    108   done   done
    109    
    110   # compile the modules   # compile the modules
    111   pushd ${INSTALL_DIR}/src   pushd ${INSTALL_DIR}/src > /dev/null
    112   for module in ${KERNELMODULES}   for module in ${KERNELMODULES[*]}
    113   do   do
    114   make -C ${module} KBUILD_VERBOSE=1 clean || die "mod-compile ${module}"   mecho "Compiling ${module} module ..."
    115     make ${makequiet} -C ${module} KBUILD_VERBOSE=${VERBOSE} clean || die "mod-compile ${module}"
    116    
    117   # need some symver from vboxmodule (must be run after clean!)   # need some symver from vboxmodule (must be run after clean!)
    118   if [[ ${module} = ${VBOXNETMODULE} ]] ||   if [[ ${module} = ${VBOXNETMODULE} ]] ||
    # Line 102  then Line 122  then
    122   [[ -f ${VBOXMODULE}/Module.symvers ]] && cp ${VBOXMODULE}/Module.symvers ${module}   [[ -f ${VBOXMODULE}/Module.symvers ]] && cp ${VBOXMODULE}/Module.symvers ${module}
    123   fi   fi
    124    
    125   make -C ${module} KBUILD_VERBOSE=1 || die "mod-compile ${module}"   make ${makequiet} -C ${module} KBUILD_VERBOSE=${VERBOSE} || die "mod-compile ${module}"
    126    
    127   # install the modules   # install the modules
    128   install -d /lib/modules/${KERNEL_VERSION}/misc   install -d /lib/modules/${KERNEL_VERSION}/misc
    129   install -m0644 ${module}/${module}.${VBOXMODEXT} /lib/modules/${KERNEL_VERSION}/misc || die "mod-install ${module}"   install -m0644 ${module}/${module}.${VBOXMODEXT} /lib/modules/${KERNEL_VERSION}/misc || die "mod-install ${module}"
    130     done
    131     # do no clean before all modules are build, or required symbols and objects get deleted
    132     for module in ${KERNELMODULES[*]}
    133     do
    134   # clean up   # clean up
    135   make -C ${module} KBUILD_VERBOSE=1 clean || die "mod-compile ${module}"   make ${makequiet} -C ${module} KBUILD_VERBOSE=${VERBOSE} clean || die "mod-compile ${module}"
    136   done   done
    137   popd   popd > /dev/null
    138    
    139   # calc module dependencies   # calc module dependencies
    140   mecho "Calculating module dependencies ..."   mecho "Calculating module dependencies ..."
    # Line 128  fi Line 151  fi
    151  # load the module  # load the module
    152  if [[ x$(uname -r) = x${KERNEL_VERSION} ]]  if [[ x$(uname -r) = x${KERNEL_VERSION} ]]
    153  then  then
    154   for module in ${KERNELMODULES}   for module in ${KERNELMODULES[*]}
    155   do   do
    156   mecho "Loading kernel-module ${module} ..."   mecho "Loading kernel-module ${module} ..."
    157   modprobe ${module}   modprobe ${module}
    Legend:
    Removed from v.1683  
    changed lines
      Added in v.1684