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    Annotation of /trunk/virtualbox/vboxsf.sh

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    Revision 1639 - (hide annotations) (download) (as text)
    Tue Feb 7 22:57:29 2012 UTC (12 years, 3 months ago) by niro
    File MIME type: application/x-sh
    File size: 2901 byte(s) 
    -applied serveral fixes for systemd
    1 niro 1070 #!/bin/bash
    2 niro 1639 # $Id$
    3 niro 1070 # Compiles vboxsf module for given kernel
    4    
    5     die() { echo -e "${COLRED}$@${COLDEFAULT}"; exit 1; }
    6     mecho() { echo -e "${COLGREEN}$@${COLDEFAULT}"; }
    7    
    8     kernel_major_version()
    9     {
    10     local ksrc="$@"
    11     local kv
    12    
    13     if [[ -z ${ksrc} ]]
    14     then
    15     kv="$(uname -r|cut -d. -f1-2)"
    16     else
    17     local version
    18     local patchlevel
    19    
    20     # get version from makefile
    21     version=$(grep "^VERSION[[:space:]]*=[[:space:]]*[[:digit:]]" ${ksrc}/Makefile | sed "s/^.*=[[:space:]]*\([[:digit:]]\+\)/\1/g")
    22     # get patchlevel from makefile
    23     patchlevel=$(grep "^PATCHLEVEL[[:space:]]*=[[:space:]]*[[:digit:]]" ${ksrc}/Makefile | sed "s/^.*=[[:space:]]*\([[:digit:]]\+\)/\1/g")
    24     # kernelversion
    25     kv="${version}.${patchlevel}"
    26     fi
    27    
    28     echo "${kv}"
    29     }
    30    
    31     mod_suffix()
    32     {
    33     local ksrc="$@"
    34     local mod_suffix
    35    
    36 niro 1639 if [[ $(kernel_major_version ${ksrc}) = 2.4 ]]
    37 niro 1070 then
    38 niro 1639 mod_suffix="o"
    39     else
    40 niro 1070 mod_suffix="ko"
    41     fi
    42    
    43     echo "${mod_suffix}"
    44     }
    45    
    46     PVER="@@PVER@@"
    47     BUILDROOT="$(mktemp -d)"
    48     SRCTARBALL="/usr/src/vboxsf/vboxsf-${PVER}.tar.bz2"
    49     SRCDIR="${BUILDROOT}/vboxsf"
    50     KERNEL_MODULE="vboxsf"
    51 niro 1639 MODULES_AUTOLOAD="/etc/modules-load.d"
    52 niro 1070
    53     COLRED="\033[1;6m\033[31m"
    54     COLGREEN="\033[1;6m\033[32m"
    55     COLDEFAULT="\033[0m"
    56    
    57     if [[ ${NOCOLORS} = true ]]
    58     then
    59     COLRED=""
    60     COLGREEN=""
    61     COLDEFAULT=""
    62     fi
    63    
    64     # must be root
    65     [[ $(id -u) != 0 ]] && die "You must be r00t!"
    66    
    67     # check for given argvs
    68     for i in $*
    69     do
    70     case $1 in
    71     --kernel-version) shift; KERNEL_VERSION="$1" ;;
    72     --kernel-sources) shift; KERNEL_SOURCES="$1" ;;
    73     esac
    74     shift
    75     done
    76    
    77     # some sane defaults
    78     [[ -z ${KERNEL_VERSION} ]] && KERNEL_VERSION="$(uname -r)"
    79     [[ -z ${KERNEL_SOURCES} ]] && KERNEL_SOURCES="/lib/modules/${KERNEL_VERSION}/source"
    80 niro 1116 KERNEL_MODULE_DEST="/lib/modules/${KERNEL_VERSION}/misc"
    81 niro 1070 KERNEL_MODULE_SUFFIX="$(mod_suffix ${KERNEL_SOURCES})"
    82    
    83     if [[ -f ${KERNEL_MODULE_DEST}/${KERNEL_MODULE}.${KERNEL_MODULE_SUFFIX} ]]
    84     then
    85     mecho "Removing old ${KERNEL_MODULE}-module ..."
    86     # try to unload the module
    87     if [[ -n $(grep "${KERNEL_MODULE} " /proc/modules 2> /dev/null) ]]
    88     then
    89     modprobe -r ${KERNEL_MODULE}
    90     fi
    91     rm -f ${KERNEL_MODULE_DEST}/${KERNEL_MODULE}.${KERNEL_MODULE_SUFFIX}
    92     fi
    93 niro 1639 if [[ -f ${MODULES_AUTOLOAD}/${KERNEL_MODULE}.conf ]]
    94     then
    95     mecho "Removing old ${KERNEL_MODULE} autoload config ..."
    96     rm -f ${MODULES_AUTOLOAD}/${KERNEL_MODULE}.conf
    97     fi
    98 niro 1070
    99     # unpack src-tarball
    100     mecho "Uncompressing src-tarball ..."
    101     tar xjpf ${SRCTARBALL} -C ${BUILDROOT} || die
    102     cd ${SRCDIR}
    103    
    104     mecho "Compiling ${KERNEL_MODULE}-module for kernel ${KERNEL_VERSION} ..."
    105 niro 1116 make -C ${KERNEL_SOURCES} V=0 M="$(pwd)" modules || die
    106 niro 1070
    107     mecho "Installing ${KERNEL_MODULE}-module into ${KERNEL_MODULE_DEST} ..."
    108     install -d ${KERNEL_MODULE_DEST} || die
    109     install -m0644 ${KERNEL_MODULE}.${KERNEL_MODULE_SUFFIX} ${KERNEL_MODULE_DEST} || die
    110 niro 1639 if [[ -d ${MODULE_AUTOLOAD} ]]
    111     then
    112     echo "${KERNEL_MODULE}" > ${MODULES_AUTOLOAD}/${KERNEL_MODULE}.conf
    113     fi
    114 niro 1070
    115     mecho "Calculating module dependencies ..."
    116 niro 1116 depmod -a ${KERNEL_VERSION}
    117 niro 1070
    118     exit 0