Makefile:392: .config: No such file or directory drivers/ieee1394/Kconfig:60:warning: 'select' used by config symbol 'IEEE1394_PCILYNX' refer to undefined symbol 'I2C_ALGOBIT' drivers/media/video/Kconfig:13:warning: 'select' used by config symbol 'VIDEO_BT848' refer to undefined symbol 'I2C_ALGOBIT' drivers/media/common/Kconfig:3:warning: 'select' used by config symbol 'VIDEO_SAA7146' refer to undefined symbol 'I2C' drivers/video/Kconfig:465:warning: 'select' used by config symbol 'FB_MATROX' refer to undefined symbol 'I2C_ALGOBIT' drivers/video/Kconfig:630:warning: 'select' used by config symbol 'FB_RADEON' refer to undefined symbol 'I2C_ALGOBIT' make[2]: *** [silentoldconfig] Error 1 make[1]: *** [silentoldconfig] Error 2 make: *** [include/linux/autoconf.h] Error 2 make: *** Waiting for unfinished jobs....