Hello.

Have done a full install with format.

I am unable to install virrtualbox 5 from virtualbox site : VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64 .

OS Realease :
NAME=openSUSE
VERSION="13.2 (Harlequin)"
VERSION_ID="13.2"
PRETTY_NAME="openSUSE 13.2 (Harlequin) (x86_64)"
ID=opensuse
ANSI_COLOR="0;32"
CPE_NAME="cpe:/opensusepensuse:13.2"
BUG_REPORT_URL="https://bugs.opensuse.org"
HOME_URL="https://opensuse.org/"
ID_LIKE="suse"
Have run

Code:
cd /usr/src/linux
make cloneconfig
make prepare

linux-cexh:~ # cd /usr/src/linux
linux-cexh:/usr/src/linux # 
linux-cexh:/usr/src/linux # make cloneconfig
Cloning configuration file /proc/config.gz

#
# configuration written to .config
#
linux-cexh:/usr/src/linux # 
linux-cexh:/usr/src/linux # make prepare
scripts/kconfig/conf --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CALL    scripts/checksyscalls.sh
linux-cexh:/usr/src/linux # 
linux-cexh:/usr/src/linux #
Here kernel installed :

Code:
linux-cexh:~ # zypper se -i -s  kernel
Loading repository data...
Reading installed packages...

S | Name                           | Type    | Version         | Arch   | Repository          
--+--------------------------------+---------+-----------------+--------+---------------------
i | devel_kernel                   | pattern | 20141007-5.1    | x86_64 | openSUSE-13.2-Update
i | kernel-default-devel           | package | 3.16.7-29.1     | x86_64 | openSUSE-13.2-Update
i | kernel-desktop                 | package | 3.16.7-29.1     | x86_64 | openSUSE-13.2-Update
i | kernel-desktop-devel           | package | 3.16.7-29.1     | x86_64 | openSUSE-13.2-Update
i | kernel-devel                   | package | 3.16.7-29.1     | noarch | openSUSE-13.2-Update
i | kernel-firmware                | package | 20141122git-5.1 | noarch | openSUSE-13.2-Update
i | kernel-macros                  | package | 3.16.7-29.1     | noarch | openSUSE-13.2-Update
i | kernel-source                  | package | 3.16.7-29.1     | noarch | openSUSE-13.2-Update
i | kernel-syms                    | package | 3.16.7-29.1     | x86_64 | openSUSE-13.2-Update
i | kernel-xen-devel               | package | 3.16.7-29.1     | x86_64 | openSUSE-13.2-Update
i | nfs-kernel-server              | package | 1.3.0-4.2.1     | x86_64 | openSUSE-13.2-Oss   
i | patterns-openSUSE-devel_kernel | package | 20141007-5.1    | x86_64 | openSUSE-13.2-Update
linux-cexh:~ #
Here installed command :

Code:
linux-cexh:~ # zypper in --force -r zypper_local  VirtualBox-5.0
Loading repository data...
Reading installed packages...
Forcing installation of 'VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64' from repository 'zypper_local'.
Resolving package dependencies...

The following package is going to be reinstalled:
  VirtualBox-5.0 

1 package to reinstall.
Overall download size: 60.5 MiB. Already cached: 0 B  No additional space will be used or freed after the operation.
Continue? [y/n/? shows all options] (y): y
Retrieving package VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64                                                                                            (1/1),  60.5 MiB (146.1 MiB unpacked)
VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64.rpm:
    Header V4 DSA/SHA1 Signature, key ID 98ab5139: NOKEY
    V4 DSA/SHA1 Signature, key ID 98ab5139: NOKEY

VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64(zypper_local): Signature verification failed [4-Signatures public key is not available]
Abort, retry, ignore? [a/r/i] (a): i
Checking for file conflicts: .................................................................................................................................................................[done]
(1/1) Installing: VirtualBox-5.0-5.0.8_103449_openSUSE132-1 ..................................................................................................................................[done]
Additional rpm output:
warning: /var/cache/zypp/packages/zypper_local/VirtualBox-5.0-5.0.8_103449_openSUSE132-1.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID 98ab5139: NOKEY

Creating group 'vboxusers'. VM users must be member of that group!

No precompiled module for this kernel found -- trying to build one. Messages
emitted during module compilation will be logged to /var/log/vbox-install.log.

Stopping VirtualBox kernel modules..done
Recompiling VirtualBox kernel modules..done
Starting VirtualBox kernel modules..done


linux-cexh:~ #


Here start of virtualbox log :

Code:
linux-cexh:~ # cat /var/log/vbox-install.log
Makefile:185: *** Error: unable to find the sources of your current Linux kernel. Specify KERN_DIR=<directory> and run Make again.  Stop.
make KBUILD_VERBOSE=1 SUBDIRS=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 CONFIG_MODULE_SIG= -C /lib/modules/3.16.7-29-desktop/build modules
make[1]: Entering directory `/usr/src/linux-3.16.7-29-obj/x86_64/desktop'
make -C /usr/src/linux-3.16.7-29-obj/x86_64/desktop \
KBUILD_SRC=/usr/src/linux-3.16.7-29 \
KBUILD_EXTMOD="/tmp/vbox.0" -f /usr/src/linux-3.16.7-29/Makefile \
modules
/usr/src/linux-3.16.7-29/arch/x86/Makefile:121: stack-protector enabled but compiler support broken
/usr/src/linux-3.16.7-29/arch/x86/Makefile:136: CONFIG_X86_X32 enabled but no binutils support
/usr/src/linux-3.16.7-29/Makefile:663: Cannot use CONFIG_CC_STACKPROTECTOR_REGULAR: -fstack-protector not supported by compiler
make[3]: gcc: Command not found
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (                \
echo >&2;                                                       \
echo >&2 "  ERROR: Kernel configuration is invalid.";           \
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";      \
echo >&2 ;                                                      \
/bin/false)
mkdir -p /tmp/vbox.0/.tmp_versions ; rm -f /tmp/vbox.0/.tmp_versions/*
make -f /usr/src/linux-3.16.7-29/scripts/Makefile.build obj=/tmp/vbox.0
  gcc -Wp,-MD,/tmp/vbox.0/linux/.SUPDrv-linux.o.d  -nostdinc -isystem  -I/usr/src/linux-3.16.7-29/arch/x86/include -Iarch/x86/include/generated  -I/usr/src/linux-3.16.7-29/include -Iinclude -I/usr/src/linux-3.16.7-29/arch/x86/include/uapi -Iarch/x86/include/generated/uapi -I/usr/src/linux-3.16.7-29/include/uapi -Iinclude/generated/uapi -include /usr/src/linux-3.16.7-29/include/linux/kconfig.h   -I/tmp/vbox.0 -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -m64 -mno-mmx -mno-sse -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -O2 -fstack-protector -fasynchronous-unwind-tables -g -pg -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h   -I/lib/modules/3.16.7-29-desktop/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 -DSUPDRV_WITH_RELEASE_LOGGER -Wno-declaration-after-statement -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/.tmp_SUPDrv-linux.o /tmp/vbox.0/linux/SUPDrv-linux.c
/bin/sh: gcc: command not found
/usr/src/linux-3.16.7-29/scripts/Makefile.build:273: recipe for target '/tmp/vbox.0/linux/SUPDrv-linux.o' failed
make[4]: *** [/tmp/vbox.0/linux/SUPDrv-linux.o] Error 127
/usr/src/linux-3.16.7-29/Makefile:1359: recipe for target '_module_/tmp/vbox.0' failed
make[3]: *** [_module_/tmp/vbox.0] Error 2
Makefile:195: recipe for target 'sub-make' failed
make[2]: *** [sub-make] Error 2
Makefile:24: recipe for target '__sub-make' failed
make[1]: *** [__sub-make] Error 2
Makefile:298: recipe for target 'vboxdrv' failed
make: *** [vboxdrv] Error 2
make KBUILD_VERBOSE=1 SUBDIRS=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 CONFIG_MODULE_SIG= -C /lib/modules/3.16.7-29-desktop/build modules
make[1]: Entering directory `/usr/src/linux-3.16.7-29-obj/x86_64/desktop'
make -C /usr/src/linux-3.16.7-29-obj/x86_64/desktop \
KBUILD_SRC=/usr/src/linux-3.16.7-29 \
KBUILD_EXTMOD="/tmp/vbox.0" -f /usr/src/linux-3.16.7-29/Makefile \
modules
/usr/src/linux-3.16.7-29/arch/x86/Makefile:121: stack-protector enabled but compiler support broken
/usr/src/linux-3.16.7-29/arch/x86/Makefile:136: CONFIG_X86_X32 enabled but no binutils support
/usr/src/linux-3.16.7-29/Makefile:663: Cannot use CONFIG_CC_STACKPROTECTOR_REGULAR: -fstack-protector not supported by compiler
make[3]: gcc: Command not found
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (                \
echo >&2;                                                       \
echo >&2 "  ERROR: Kernel configuration is invalid.";           \
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";      \
echo >&2 ;                                                      \
/bin/false)
mkdir -p /tmp/vbox.0/.tmp_versions ; rm -f /tmp/vbox.0/.tmp_versions/*
make -f /usr/src/linux-3.16.7-29/scripts/Makefile.build obj=/tmp/vbox.0
  gcc -Wp,-MD,/tmp/vbox.0/linux/.SUPDrv-linux.o.d  -nostdinc -isystem  -I/usr/src/linux-3.16.7-29/arch/x86/include -Iarch/x86/include/generated  -I/usr/src/linux-3.16.7-29/include -Iinclude -I/usr/src/linux-3.16.7-29/arch/x86/include/uapi -Iarch/x86/include/generated/uapi -I/usr/src/linux-3.16.7-29/include/uapi -Iinclude/generated/uapi -include /usr/src/linux-3.16.7-29/include/linux/kconfig.h   -I/tmp/vbox.0 -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -m64 -mno-mmx -mno-sse -mno-red-zone -mcmodel=kernel -pipe -Wno-sign-compare -O2 -fstack-protector -fasynchronous-unwind-tables -g -pg -include /tmp/vbox.0/include/VBox/SUPDrvMangling.h   -I/lib/modules/3.16.7-29-desktop/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 -DSUPDRV_WITH_RELEASE_LOGGER -Wno-declaration-after-statement -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/.tmp_SUPDrv-linux.o /tmp/vbox.0/linux/SUPDrv-linux.c
/bin/sh: gcc: command not found
/usr/src/linux-3.16.7-29/scripts/Makefile.build:273: recipe for target '/tmp/vbox.0/linux/SUPDrv-linux.o' failed
make[4]: *** [/tmp/vbox.0/linux/SUPDrv-linux.o] Error 127
/usr/src/linux-3.16.7-29/Makefile:1359: recipe for target '_module_/tmp/vbox.0' failed
make[3]: *** [_module_/tmp/vbox.0] Error 2
Makefile:195: recipe for target 'sub-make' failed
make[2]: *** [sub-make] Error 2
Makefile:24: recipe for target '__sub-make' failed
make[1]: *** [__sub-make] Error 2
Makefile:298: recipe for target 'vboxdrv' failed
make: *** [vboxdrv] Error 2
make KBUILD_VERBOSE=1 SUBDIRS=/tmp/vbox.0 SRCROOT=/tmp/vbox.0 CONFIG_MODULE_SIG= -C /lib/modules/3.16.7-29-desktop/build modules
make[1]: Entering directory `/usr/src/linux-3.16.7-29-obj/x86_64/desktop'
make -C /usr/src/linux-3.16.7-29-obj/x86_64/desktop \
KBUILD_SRC=/usr/src/linux-3.16.7-29 \
KBUILD_EXTMOD="/tmp/vbox.0" -f /usr/src/linux-3.16.7-29/Makefile \
modules
test -e include/generated/autoconf.h -a -e include/config/auto.conf || (                \
echo >&2;                                                       \
echo >&2 "  ERROR: Kernel configuration is invalid.";           \
echo >&2 "         include/generated/autoconf.h or include/config/auto.conf are missing.";\
echo >&2 "         Run 'make oldconfig && make prepare' on kernel src to fix it.";      \
echo >&2 ;                                                      \
/bin/false)
Any help is welcome.