When I try to launch, while running xfce under Fedora 16, I get an error box with suggestions, but they don't help.
[bttth@Hbsk3 ~]$ VirtualBox WARNING: The vboxdrv kernel module is not loaded. Either there is no module available for the current kernel (3.2.2-1.fc16.x86_64) or it failed to load. Please recompile the kernel module and install it by
sudo /etc/init.d/vboxdrv setup
You will not be able to start VMs until this problem is fixed. Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) Qt WARNING: QFont::setPixelSize: Pixel size <= 0 (0) [and so on till I hit ^C]
Becoming root, and running yum install dkms, is OK; but
[root@Hbsk3 ~]# /etc/init.d/vboxdrv setup Stopping VirtualBox kernel modules [ OK ] Uninstalling old VirtualBox DKMS kernel modules [ OK ] Trying to register the VirtualBox kernel modules using DKMSError! Bad return status for module build on kernel: 3.2.2-1.fc16.x86_64 (x86_64) Consult /var/lib/dkms/vboxhost/4.1.8/build/make.log for more information. [FAILED] (Failed, trying without DKMS) Recompiling VirtualBox kernel modules [FAILED] (Look at /var/log/vbox-install.log to find out what went wrong) [root@Hbsk3 ~]#
So I go to that log
Uninstalling modules from DKMS removing old DKMS module vboxhost version 4.1.8
------------------------------ Deleting module version: 4.1.8 completely from the DKMS tree. ------------------------------ Done. Attempting to install using DKMS
Creating symlink /var/lib/dkms/vboxhost/4.1.8/source -> /usr/src/vboxhost-4.1.8
DKMS: add completed.
Kernel preparation unnecessary for this kernel. Skipping...
Building module: cleaning build area.... make KERNELRELEASE=3.2.2-1.fc16.x86_64 -C /lib/ modules/3.2.2-1.fc16.x86_64/build M=/var/lib/dkms/vboxhost/4.1.8/build.... (bad exit status: 2) Failed to install using DKMS, attempting to install without make KBUILD_VERBOSE=1 SUBDIRS=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 CONFIG_MODULE_SIG= -C /lib/modules/3.2.2-1.fc16.x86_64/build modules /usr/src/kernels/3.2.2-1.fc16.x86_64/arch/x86/Makefile:81: stack protector enabled but no compiler support make[1]: gcc: Command not found test -e include/generated/autoconf.h -a -e include/config/auto.conf || ( \ echo; \ echo " ERROR: Kernel configuration is invalid."; \ echo " include/generated/autoconf.h or include/config/auto.conf are missing.";\ echo " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ echo; \ /bin/false) mkdir -p /tmp/vbox.0/.tmp_versions ; rm -f /tmp/vbox.0/.tmp_versions/* make -f scripts/Makefile.build obj=/tmp/vbox.0 gcc -Wp,-MD,/tmp/vbox.0/linux/.SUPDrv-linux.o.d -nostdinc -isystem -I/ usr/src/kernels/3.2.2-1.fc16.x86_64/arch/x86/include -Iarch/x86/include/ generated -Iinclude -include /usr/src/kernels/3.2.2-1.fc16.x86_64/ include/linux/kconfig.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes - Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function- declaration -Wno-format-security -fno-delete-null-pointer-checks -O2 -m64 -mno-red-zone -mcmodel=kernel -maccumulate-outgoing-args -pipe -Wno-sign- compare -fno-asynchronous-unwind-tables -fno-omit-frame-pointer -fno- optimize-sibling-calls -g -pg -include /tmp/vbox.0/include/VBox/ SUPDrvMangling.h -I/lib/modules/3.2.2-1.fc16.x86_64/build/include -I/tmp/ vbox.0/ -I/tmp/vbox.0/include -I/tmp/vbox.0/r0drv/linux -I/tmp/vbox.0/ vboxdrv/ -I/tmp/vbox.0/vboxdrv/include -I/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 - DRT_ARCH_AMD64 -DVBOX_WITH_64_BITS_GUESTS -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(SUPDrv_linux)" -D"KBUILD_MODNAME=KBUILD_STR (vboxdrv)" -c -o /tmp/vbox.0/linux/SUPDrv-linux.o /tmp/vbox.0/linux/ SUPDrv-linux.c /bin/sh: gcc: command not found make[2]: *** [/tmp/vbox.0/linux/SUPDrv-linux.o] Error 127 make[1]: *** [_module_/tmp/vbox.0] Error 2 make: *** [vboxdrv] Error 2
All of that is way over my head. So what now??