Re: Virtualbox

Se estiver usando o fedora rs

instale o kernel-headers veja se bate com o kernel q esta usando uname -a

e o dkms

depois roda de novo o /etc/init.d/vboxdrv setup

No meu:

root@shibboleet:~# /etc/init.d/vboxdrv setup
* Stopping VirtualBox kernel modules                                                * done.
* Uninstalling old VirtualBox DKMS kernel modules
Error! There are no instances of module: vboxhost
4.0.0 located in the DKMS tree.
* done.
* Trying to register the VirtualBox kernel modules using DKMS
Error! Bad return status for module build on kernel: 2.6.38.4-1-helio (i686)
Consult the make.log in the build directory
/var/lib/dkms/vboxhost/4.0.0/build/ for more information.

* Failed, trying without DKMS
* Recompiling VirtualBox kernel modules
* Look at /var/log/vbox-install.log to find out what went wrong

Olhando nesse log (no final):

make -f scripts/Makefile.build obj=/home/tmp/vbox.0
gcc -Wp,-MD,/home/tmp/vbox.0/linux/.SUPDrv-linux.o.d -nostdinc -isystem /usr/lib/
gcc/i686-linux-gnu/4.4.5/include -I/usr/src/linux-2.6.38.4/arch/x86/include -Iinclud
e -include include/generated/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototy
pes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declar
ation -Wno-format-security -fno-delete-null-pointer-checks -O2 -m32 -msoft-float -mr
egparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=generic
-Wa,-mtune=generic32 -ffreestanding -fstack-protector -DCONFIG_AS_CFI=1 -DCONFIG_AS
_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -pipe -Wno-sign-compare -fno-asynchro
nous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Wframe-larger-than=1024 -
fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wn
o-pointer-sign -fno-strict-overflow -fconserve-stack -I/lib/modules/2.6.38.4-1-helio
/build/include -I/home/tmp/vbox.0/ -I/home/tmp/vbox.0/include -I/home/tmp/vbox.0/r0d
rv/linux -I/home/tmp/vbox.0/vboxdrv/ -I/home/tmp/vbox.0/vboxdrv/include -I/home/tmp/
vbox.0/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0
-DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DVBOX_WITH_HARDENING -DCONFIG_VBOXDRV_AS_MISC -D
RT_ARCH_X86 -DVBOX_WITH_64_BITS_GUESTS -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BAS
ENAME=KBUILD_STR(SUPDrv_linux)" -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)" -c -o /home/
tmp/vbox.0/linux/.tmp_SUPDrv-linux.o /home/tmp/vbox.0/linux/SUPDrv-linux.c
In file included from /home/tmp/vbox.0/include/VBox/types.h:30,
                 from /home/tmp/vbox.0/linux/../SUPDrvInternal.h:35,
                 from /home/tmp/vbox.0/linux/SUPDrv-linux.c:31:
/home/tmp/vbox.0/include/iprt/types.h:97: fatal error: linux/autoconf.h: No such fil
e or directory
compilation terminated.
make[2]: *** [/home/tmp/vbox.0/linux/SUPDrv-linux.o] Error 1
make[1]: *** [_module_/home/tmp/vbox.0] Error 2
make: *** [vboxdrv] Error 2

Uma vez que eu compilei meu próprio kernel usando make-kpkg, foi só arrumar o link:

root@shibboleet:vboxdrv# cd /usr/src/linux/include/linux/
root@shibboleet:linux# ln -s ../generated/autoconf.h .

Finalmente:

root@shibboleet:linux# /etc/init.d/vboxdrv setup
* Stopping VirtualBox kernel modules                                                * done.
* Uninstalling old VirtualBox DKMS kernel modules                                   * done.
* Trying to register the VirtualBox kernel modules using DKMS                       * done.
* Starting VirtualBox kernel modules                                                * done.

[]´s
Helio Loureiro
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