Error While Tuning the Kernel

[Steve Douville]

I removed a number of devices that I know I don't have, basically all the scsi devices, printer devices, etc, careful not to remove anything I wasn't absolutely sure I didn't have. The config went fine, no errors. The make ran for a while then gave me these errors...

linking kernel
umass.o(.text+0x15af): In function `umass_cam_attach_sim':
: undefined reference to `cam_simq_alloc'
umass.o(.text+0x15e1): In function `umass_cam_attach_sim':
: undefined reference to `cam_sim_alloc'
umass.o(.text+0x15f1): In function `umass_cam_attach_sim':
: undefined reference to `cam_simq_free'
umass.o(.text+0x160a): In function `umass_cam_attach_sim':
: undefined reference to `xpt_bus_register'
umass.o(.text+0x162f): In function `umass_cam_rescan_callback':
: undefined reference to `xpt_free_path'
umass.o(.text+0x1677): In function `umass_cam_rescan':
: undefined reference to `xpt_periph'
umass.o(.text+0x1680): In function `umass_cam_rescan':
: undefined reference to `xpt_create_path'
umass.o(.text+0x1693): In function `umass_cam_rescan':
: undefined reference to `xpt_setup_ccb'
umass.o(.text+0x16ae): In function `umass_cam_rescan':
: undefined reference to `xpt_action'
umass.o(.text+0x1750): In function `umass_cam_detach_sim':
: undefined reference to `xpt_bus_deregister'
umass.o(.text+0x1766): In function `umass_cam_detach_sim':
: undefined reference to `cam_sim_free'
umass.o(.text+0x17a5): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1805): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1823): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x18a8): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1967): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x199d): more undefined references to `xpt_done' follow
umass.o(.text+0x1b46): In function `umass_cam_action':
: undefined reference to `cam_calc_geometry'
umass.o(.text+0x1b4c): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1b5e): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1b71): In function `umass_cam_action':
: undefined reference to `xpt_done'
umass.o(.text+0x1bab): In function `umass_cam_cb':
: undefined reference to `xpt_done'
umass.o(.text+0x1be7): In function `umass_cam_cb':
: undefined reference to `xpt_done'
umass.o(.text+0x1c99): more undefined references to `xpt_done' follow
*** Error code 1

Am I just missing a lib file or something?

TIA,
Steve