Contents of /trunk/virtualbox/virtualbox-config.sh
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Wed Jul 1 18:02:28 2009 UTC (15 years, 3 months ago) by niro
File MIME type: application/x-sh
File size: 3009 byte(s)
Wed Jul 1 18:02:28 2009 UTC (15 years, 3 months ago) by niro
File MIME type: application/x-sh
File size: 3009 byte(s)
-updated to work with newer udev -newer vitualbox versions (>2.0.0) needs to modules: vboxdrv and vboxnetflt
1 | #!/bin/bash |
2 | # $Header: /root/magellan-cvs/src/virtualbox/virtualbox-config.sh,v 1.9 2009-07-01 18:02:28 niro Exp $ |
3 | # Configures virtualbox for Magellan-Linux |
4 | |
5 | LIBDIR=/usr/lib |
6 | INSTDIR=${LIBDIR}/virtualbox |
7 | VBOXMODULE=vboxdrv.ko |
8 | VBOXNETMODULE=vboxnetflt.ko |
9 | |
10 | COLRED="\033[1;6m\033[31m" |
11 | COLGREEN="\033[1;6m\033[32m" |
12 | COLDEFAULT="\033[0m" |
13 | |
14 | if [[ ${NOCOLORS} = true ]] |
15 | then |
16 | COLRED="" |
17 | COLGREEN="" |
18 | COLDEFAULT="" |
19 | fi |
20 | |
21 | die() { echo -e "${COLRED}$@${COLDEFAULT}"; exit 1; } |
22 | mecho() { echo -e "${COLGREEN}$@${COLDEFAULT}"; } |
23 | |
24 | # must be root |
25 | [[ $(id -u) != 0 ]] && die "You must be r00t!" |
26 | |
27 | # check for given argvs |
28 | for i in $* |
29 | do |
30 | case $1 in |
31 | --kernel-version) shift; KERNEL_VERSION="$1" ;; |
32 | --kernel-sources) shift; KERNEL_SOURCES="$1" ;; |
33 | esac |
34 | shift |
35 | done |
36 | |
37 | # some sane defaults |
38 | [[ -z ${KERNEL_VERSION} ]] && KERNEL_VERSION="$(uname -r)" |
39 | [[ -z ${KERNEL_SOURCES} ]] && KERNEL_SOURCES="/lib/modules/${KERNEL_VERSION}/source" |
40 | |
41 | mecho "Running $(basename $0) for kernelversion ${KERNEL_VERSION} ..." |
42 | |
43 | if [ ! -f ${KERNEL_SOURCES}/include/linux/version.h ] |
44 | then |
45 | die "No kernel sources for kernel ${KERNEL_VERSION} found! Aborting." |
46 | fi |
47 | |
48 | for module in ${VBOXMODULE} ${VBOXNETMODULE} |
49 | do |
50 | if [[ -f /lib/modules/${KERNEL_VERSION}/misc/${module} ]] |
51 | then |
52 | mecho "Removing old ${module} module ..." |
53 | # try to unload the modules |
54 | if [[ -n $(grep "${module} " /proc/modules 2> /dev/null) ]] |
55 | then |
56 | modprobe -r ${module/.ko/} |
57 | fi |
58 | rm -f /lib/modules/${KERNEL_VERSION}/misc/${module} |
59 | fi |
60 | done |
61 | |
62 | for module in ${VBOXMODULE} ${VBOXNETMODULE} |
63 | do |
64 | # compile the module |
65 | cd ${INSTDIR}/src/${module/.ko/} |
66 | |
67 | make -C ${KERNEL_SOURCES} SUBDIRS=$(pwd) SRCROOT=$(pwd) clean || die "mod-compile ${module}" |
68 | |
69 | # need some symver from vboxmodule (must be run after clean!) |
70 | if [[ ${module} = ${VBOXNETMODULE} ]] && [[ -f ../${VBOXMODULE/.ko/}/Module.symvers ]] |
71 | then |
72 | cp ../${VBOXMODULE/.ko/}/Module.symvers . |
73 | fi |
74 | |
75 | make -C ${KERNEL_SOURCES} SUBDIRS=$(pwd) SRCROOT=$(pwd) modules || die "mod-compile ${module}" |
76 | |
77 | # install the modules |
78 | install -d /lib/modules/${KERNEL_VERSION}/misc |
79 | install -m0644 ${module} /lib/modules/${KERNEL_VERSION}/misc || die "mod-install ${module}" |
80 | done |
81 | |
82 | # calc module dependencies |
83 | mecho "Calculating module dependencies ..." |
84 | depmod -ae ${KERNEL_VERSION} |
85 | |
86 | # re-read udev rules to grant the right permissions |
87 | if [[ -x $(which udevadm) ]] |
88 | then |
89 | mecho "Reloading udev configuration ..." |
90 | $(which udevadm) control --reload-rules |
91 | fi |
92 | |
93 | # load the module |
94 | if [[ x$(uname -r) = x${KERNEL_VERSION} ]] |
95 | then |
96 | for module in ${VBOXMODULE} ${VBOXNETMODULE} |
97 | do |
98 | mecho "Loading kernel-module ${module} ..." |
99 | modprobe $(basename ${module} .ko) |
100 | done |
101 | else |
102 | echo -e ${COLRED} |
103 | echo "Your current running kernel does not match the the module target." |
104 | echo "You must boot into your target kernel and load the modules manually," |
105 | echo "before you can use virtual box." |
106 | echo -en ${COLDEFAULT} |
107 | fi |
108 | |
109 | echo |
110 | mecho "Virtualbox is now configured for your system." |
111 | mecho "Do not forget to add your users to the 'virtualbox' group." |
112 | echo |
113 | |
114 | exit 0 |