[lijun@localhost linux-2.6.34]$ make O=../buildkernel ARCH=mips CROSS_COMPILE=mips-linux- menuconfig
  HOSTCC  scripts/basic/fixdep
  HOSTCC  scripts/basic/docproc
  HOSTCC  scripts/basic/hash
  GEN     /home/lijun/download/src/buildkernel/Makefile
  HOSTCC  scripts/kconfig/conf.o
  HOSTCC  scripts/kconfig/kxgettext.o
  HOSTCC  scripts/kconfig/lxdialog/checklist.o
  HOSTCC  scripts/kconfig/lxdialog/inputbox.o
  HOSTCC  scripts/kconfig/lxdialog/menubox.o
  HOSTCC  scripts/kconfig/lxdialog/textbox.o
  HOSTCC  scripts/kconfig/lxdialog/util.o
  HOSTCC  scripts/kconfig/lxdialog/yesno.o
  HOSTCC  scripts/kconfig/mconf.o
  SHIPPED scripts/kconfig/zconf.tab.c
  SHIPPED scripts/kconfig/lex.zconf.c
  SHIPPED scripts/kconfig/zconf.hash.c
  HOSTCC  scripts/kconfig/zconf.tab.o
  HOSTLD  scripts/kconfig/mconf
scripts/kconfig/mconf arch/mips/Kconfig
#
# using defaults found in /boot/config-2.6.31.5-127.fc12.i686.PAE
#
/boot/config-2.6.31.5-127.fc12.i686.PAE:2758:warning: symbol value 'm' invalid for MFD_WM8350
/boot/config-2.6.31.5-127.fc12.i686.PAE:2759:warning: symbol value 'm' invalid for MFD_WM8350_I2C
/boot/config-2.6.31.5-127.fc12.i686.PAE:2761:warning: symbol value 'm' invalid for AB3100_CORE
/boot/config-2.6.31.5-127.fc12.i686.PAE:3731:warning: symbol value 'm' invalid for MMC_RICOH_MMC
#
# configuration written to .config
#


*** End of Linux kernel configuration.
*** Execute 'make' to build the kernel or try 'make help'.