安装ATI显示驱动出错

 * Determining the location of the kernel source code
 * Found kernel source directory:
 * /usr/src/linux
 * Found kernel object directory:
 * /lib/modules/2.6.28-gentoo-r1/build
 * Found sources for kernel version:
 * 2.6.28-gentoo-r1
Warning: target directory exists /var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work
Verifying archive integrity... All good.
Uncompressing ATI Proprietary Linux Driver-8.573...........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
 * Applying ati-drivers-xen-8.552.patch ...
 [ ok ]
 * Applying ati-powermode-opt-path-2.patch ...
 [ ok ]
 * Converting 2.6.x/Makefile to use M= instead of SUBDIRS= ...
 [ ok ]
 * Preparing fglrx module
make -C /usr/src/linux M=/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x modules
make[1]: Entering directory `/usr/src/linux-2.6.28-gentoo-r1'
 CC [M] /var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:44:2: 閿欒锛?error unknown or undefined architecture configured
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c: 鍦ㄥ嚱鏁扳€楰CL_MEM_VM_GetRegionPhysAddrStr鈥欎腑:
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:3266: 璀﹀憡锛氳繑鍥炴椂灏嗘暣鏁拌祴缁欐寚閽堬紝鏈綔绫诲瀷杞崲
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:3267: 璀﹀憡锛氳繑鍥炴椂灏嗘暣鏁拌祴缁欐寚閽堬紝鏈綔绫诲瀷杞崲
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:3268: 璀﹀憡锛氳繑鍥炴椂灏嗘暣鏁拌祴缁欐寚閽堬紝鏈綔绫诲瀷杞崲
/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:3270: 璀﹀憡锛氳繑鍥炴椂灏嗘暣鏁拌祴缁欐寚閽堬紝鏈綔绫诲瀷杞崲
make[2]: *** [/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o] 閿欒 1
make[1]: *** [_module_/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/work/common/lib/modules/fglrx/build_mod/2.6.x] 閿欒 2
make[1]: Leaving directory `/usr/src/linux-2.6.28-gentoo-r1'
make: *** [kmod_build] 閿欒 2
 * 
 * ERROR: x11-drivers/ati-drivers-8.573-r1 failed.
 * Call stack:
 * ebuild.sh, line 49: Called src_compile
 * environment, line 3237: Called linux-mod_src_compile
 * environment, line 2435: 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= GCC_VER_MAJ=4 KVER=2.6.28-gentoo-r1 KDIR=/usr/src/linux kmod_build
 * 
 * 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/x11-drivers/ati-drivers-8.573-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/x11-drivers/ati-drivers-8.573-r1/temp/environment'.
 *