UML compile problems

[ekoome]

I am trying to compile 2.6.3-r1 as UML but i get the following compile problems.

make xconfig ARCH=um
make linux ARCH=um

In file included from include/asm/dma-mapping.h:1,
from include/linux/dma-mapping.h:13,
from include/scsi/scsi_cmnd.h:4,
from drivers/scsi/scsi.h:20,
from drivers/scsi/scsi.c:58:
include/asm-generic/dma-mapping.h: In function `dma_supported':
include/asm-generic/dma-mapping.h:19: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:19: error: (Each undeclared identifier is reported only once
include/asm-generic/dma-mapping.h:19: error: for each function it appears in.)
include/asm-generic/dma-mapping.h:21: warning: implicit declaration of function `pci_dma_supported'
include/asm-generic/dma-mapping.h: In function `dma_set_mask':
include/asm-generic/dma-mapping.h:27: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h: In function `dma_alloc_coherent':
include/asm-generic/dma-mapping.h:36: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:38: warning: implicit declaration of function `pci_alloc_consistent'
include/asm-generic/dma-mapping.h:38: warning: return makes pointer from integer without a cast
include/asm-generic/dma-mapping.h: In function `dma_free_coherent':
include/asm-generic/dma-mapping.h:45: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:47: warning: implicit declaration of function `pci_free_consistent'
include/asm-generic/dma-mapping.h: In function `dma_map_single':
include/asm-generic/dma-mapping.h:54: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:56: warning: implicit declaration of function `pci_map_single'
include/asm-generic/dma-mapping.h: In function `dma_unmap_single':
include/asm-generic/dma-mapping.h:63: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:65: warning: implicit declaration of function `pci_unmap_single'
include/asm-generic/dma-mapping.h: In function `dma_map_page':
include/asm-generic/dma-mapping.h:73: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:75: warning: implicit declaration of function `pci_map_page'
include/asm-generic/dma-mapping.h: In function `dma_unmap_page':
include/asm-generic/dma-mapping.h:82: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:84: warning: implicit declaration of function `pci_unmap_page'
include/asm-generic/dma-mapping.h: In function `dma_map_sg':
include/asm-generic/dma-mapping.h:91: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:93: warning: implicit declaration of function `pci_map_sg'
include/asm-generic/dma-mapping.h: In function `dma_unmap_sg':
include/asm-generic/dma-mapping.h:100: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:102: warning: implicit declaration of function `pci_unmap_sg'
include/asm-generic/dma-mapping.h: In function `dma_sync_single':
include/asm-generic/dma-mapping.h:109: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:111: warning: implicit declaration of function `pci_dma_sync_single'
include/asm-generic/dma-mapping.h: In function `dma_sync_sg':
include/asm-generic/dma-mapping.h:118: error: `pci_bus_type' undeclared (first use in this function)
include/asm-generic/dma-mapping.h:120: warning: implicit declaration of function `pci_dma_sync_sg'
make[2]: *** [drivers/scsi/scsi.o] Error 1
make[1]: *** [drivers/scsi] Error 2
make: *** [drivers] Error 2

In addition, there seems to be no ebuild for UMLBUILDER.....

Eric

[nam]

try to not include scsi in your kernel compilation.
That is my temporary solution, because I don't need to access scsi directly.
I haven't figured out what's the problem.

nam