не собирается virtualbox-modules-1.6.6-r1

доброе времени суток!

пытаюсь собрать virtualbox-modules-1.6.6-r1 и вот что выходит:

 emerge virtualbox-modules
Calculating dependencies... done!

>>> Verifying ebuild manifests

>>> Emerging (1 of 1) app-emulation/virtualbox-modules-1.6.6-r1
 * vbox-kernel-module-src-1.6.6.tar.bz2 RMD160 SHA1 SHA256 size ;-) ...                                                    [ ok ]
 * checking ebuild checksums ;-) ...                                                                                       [ ok ]
 * checking auxfile checksums ;-) ...                                                                                      [ ok ]
 * checking miscfile checksums ;-) ...                                                                                     [ ok ]
 * Determining the location of the kernel source code
 * Found kernel source directory:
 *     /usr/src/linux
 * Found kernel object directory:
 *     /lib/modules/2.6.29-gentoo-r5/build
 * Found sources for kernel version:
 *     2.6.29-gentoo-r5
>>> Unpacking source...
>>> Unpacking vbox-kernel-module-src-1.6.6.tar.bz2 to /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work
>>> Source unpacked in /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work
>>> Compiling source in /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv ...
ln: creating symbolic link `Module.symvers': File exists
 * Preparing vboxdrv module
make -j4 HOSTCC=i686-pc-linux-gnu-gcc CROSS_COMPILE=i686-pc-linux-gnu- LDFLAGS= KERN_DIR=/usr/src/linux KERNOUT=/lib/modules/2.6.29-gentoo-r5/build all 
make KBUILD_VERBOSE=1 -C /usr/src/linux SUBDIRS=/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv SRCROOT=/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv modules
make[1]: Entering directory `/usr/src/linux-2.6.29-gentoo-r5'
test -e include/linux/autoconf.h -a -e include/config/auto.conf || (		\
	echo;								\
	echo "  ERROR: Kernel configuration is invalid.";		\
	echo "         include/linux/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 /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/.tmp_versions ; rm -f /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/.tmp_versions/*
make -f scripts/Makefile.build obj=/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/.SUPDrv-linux.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(SUPDrv_linux)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.c
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/.SUPDRVShared.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(SUPDRVShared)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/SUPDRVShared.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/SUPDRVShared.c
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/.alloc-r0drv.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(alloc_r0drv)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/alloc-r0drv.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/alloc-r0drv.c
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/.initterm-r0drv.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(initterm_r0drv)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/initterm-r0drv.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/initterm-r0drv.c
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/.mp-r0drv-linux.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(mp_r0drv_linux)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/mp-r0drv-linux.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/mp-r0drv-linux.c
  i686-pc-linux-gnu-gcc -Wp,-MD,/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/.alloc-r0drv-linux.o.d  -nostdinc -isystem /usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include -Iinclude  -I/usr/src/linux-2.6.29-gentoo-r5/arch/x86/include -include include/linux/autoconf.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Os -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-boundary=2 -march=i686 -mtune=i686 -Wa,-mtune=generic32 -ffreestanding -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -Iarch/x86/include/asm/mach-default -fno-stack-protector -fno-omit-frame-pointer -fno-optimize-sibling-calls -Wdeclaration-after-statement -Wno-pointer-sign -fwrapv -I/usr/src/linux/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/ -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/include -I/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux -D__KERNEL__ -DMODULE -DRT_OS_LINUX -DIN_RING0 -DIN_RT_R0 -DIN_SUP_R0 -DVBOX -DRT_WITH_VBOX -DCONFIG_VBOXDRV_AS_MISC -DRT_ARCH_X86 -DUSE_NEW_OS_INTERFACE_FOR_MM -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(alloc_r0drv_linux)"  -D"KBUILD_MODNAME=KBUILD_STR(vboxdrv)"  -c -o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/alloc-r0drv-linux.o /var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/r0drv/linux/alloc-r0drv-linux.c
/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.c: In function ‘VBoxDrvLinuxCreate’:
/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.c:772: error: ‘struct task_struct’ has no member named ‘euid’
/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.c:773: error: ‘struct task_struct’ has no member named ‘egid’
make[2]: *** [/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv/linux/SUPDrv-linux.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [_module_/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/work/vboxdrv] Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.29-gentoo-r5'
make: *** [vboxdrv] Error 2
 * 
 * ERROR: app-emulation/virtualbox-modules-1.6.6-r1 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_compile
 *             environment, line 3252:  Called linux-mod_src_compile
 *             environment, line 2512:  Called die
 * The specific snippet of code:
 *               eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" 						CROSS_COMPILE=${CHOST}- 	LDFLAGS=\"$(get_abi_LDFLAGS)\" 						${BUILD_FIXES} 						${BUILD_PARAMS} 						${BUILD_TARGETS} " || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CROSS_COMPILE=${CHOST}- LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}";
 *  The die message:
 *   Unable to emake HOSTCC=i686-pc-linux-gnu-gcc CROSS_COMPILE=i686-pc-linux-gnu- LDFLAGS=  KERN_DIR=/usr/src/linux KERNOUT=/lib/modules/2.6.29-gentoo-r5/build all
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/temp/environment'.
 * 

>>> Failed to emerge app-emulation/virtualbox-modules-1.6.6-r1, Log file:

>>>  '/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/temp/build.log'

 * Messages for package app-emulation/virtualbox-modules-1.6.6-r1:

 * 
 * ERROR: app-emulation/virtualbox-modules-1.6.6-r1 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_compile
 *             environment, line 3252:  Called linux-mod_src_compile
 *             environment, line 2512:  Called die
 * The specific snippet of code:
 *               eval "emake HOSTCC=\"$(tc-getBUILD_CC)\" 						CROSS_COMPILE=${CHOST}- 	LDFLAGS=\"$(get_abi_LDFLAGS)\" 						${BUILD_FIXES} 						${BUILD_PARAMS} 						${BUILD_TARGETS} " || die "Unable to emake HOSTCC="$(tc-getBUILD_CC)" CROSS_COMPILE=${CHOST}- LDFLAGS="$(get_abi_LDFLAGS)" ${BUILD_FIXES} ${BUILD_PARAMS} ${BUILD_TARGETS}";
 *  The die message:
 *   Unable to emake HOSTCC=i686-pc-linux-gnu-gcc CROSS_COMPILE=i686-pc-linux-gnu- LDFLAGS=  KERN_DIR=/usr/src/linux KERNOUT=/lib/modules/2.6.29-gentoo-r5/build all
 * 
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emulation/virtualbox-modules-1.6.6-r1/temp/environment'.
 * 

куда копать? =)