RE: [microblaze-uclinux] Problem compiling JFFS2 filesystem

["Juan Alberto Ledesma" <jledesma@xxxxxxxxxxxxxx>]

Hi John

My next question will be. How to create this secondary file systems? Is
created when we compile the kernel or is create trough a command later in
the board?

Thanks in advance

Juan Alberto Ledesma

-----Mensaje original-----
De: owner-microblaze-uclinux@xxxxxxxxxxxxxx
[mailto:owner-microblaze-uclinux@xxxxxxxxxxxxxx] En nombre de John Williams
Enviado el: Saturday, January 05, 2008 9:56 PM
Para: microblaze-uclinux@xxxxxxxxxxxxxx
Asunto: Re: [microblaze-uclinux] Problem compiling JFFS2 filesystem

Hi Juan,

Juan Alberto Ledesma wrote:

> I am working with a Xilinx Spartan 3E500 Kit, when I compile the
> kernel with ROMFS or CRAMS works with out problem but with the option
> of JFFS2, I get the next message:
>
>  
>
>
/home/dexmont/Works/xilinx/petalinux-v0.30-rc1/software/petalinux-dist/vendo
rs/PetaLogix/common/common.mak:35:
> *** Sorry, JFFS2 root filesystems are not yet supported..  Alto.
> make[2]: se sale del directorio
>
`/home/dexmont/Works/xilinx/petalinux-v0.30-rc1/software/petalinux-dist/vend
ors/Xilinx/Spartan3E500-RevD'
> make[1]: *** [all] Error 2
> make[1]: se sale del directorio `/home/dexmont/Works/xilinx/petalinux-
> v0.30-rc1/software/petalinux-dist/user'
> make: *** [subdirs] Error 1
>
>  
>
> Is really this option not sported or is problem in the configuration?
>
Automatic creation of JFFS2 root filesystems is not supported - only
CRAMFS or ROMFS.  This is the option you have selected in the
user/vendor config -> system settings menu.  You can use JFFS2 as a
secondary file system, jsut enable it in the kernel, use a ROMFS or
CRAMFS root as per usual, then create the JFFS2 file system after bootup.

Regards,

John

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