Hi Angelo,

On 13/10/17 08:42, Angelo Dureghello wrote:
> Add support for Sysam stmark2 board, an open hardware embedded
> Linux board, see http://sysam.it/cff_stmark2.html for any info.
> 
> Signed-off-by: Angelo Dureghello <[email protected]>
> ---
[snip]
> diff --git a/arch/m68k/configs/stmark2_defconfig 
> b/arch/m68k/configs/stmark2_defconfig
> new file mode 100644
> index 000000000000..55e55dbc2fb6
> --- /dev/null
> +++ b/arch/m68k/configs/stmark2_defconfig
> @@ -0,0 +1,92 @@
> +CONFIG_LOCALVERSION="stmark2-001"
> +CONFIG_DEFAULT_HOSTNAME="stmark2"
> +CONFIG_SYSVIPC=y
> +# CONFIG_FHANDLE is not set
> +CONFIG_LOG_BUF_SHIFT=14
> +CONFIG_NAMESPACES=y
> +CONFIG_BLK_DEV_INITRD=y
> +CONFIG_INITRAMFS_SOURCE="../uClinux-dist/romfs"

This causes a stand alone kernel defconfig build of stmark2 to fail with:

...
  CC      init/calibrate.o
  CC      init/init_task.o
  AR      init/built-in.o
  HOSTCC  usr/gen_init_cpio
  ./scripts/gen_initramfs_list.sh: Cannot open '../uClinux-dist/romfs'
make[1]: *** [usr/initramfs_data.cpio.gz] Error 1
make: *** [usr] Error 2

Obviously in a stand alone build you cannot rely on any directory
paths outside of the kernel tree.

The simple solution is just to remove this CONFIG_INITRAMFS_SOURCE
line - and that results in complete build. Of course it won't
work on your target as expected though.

Other ColdFire defconfigs don't use an init ramfs, instead using
a local ram based MTD partition. 

Do you want to come up with a patch to fix this?
Otherwise I will create a patch that just removes that one line.

Regards
Greg


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