[Netkit.users] Creating a custom root_fs
rimondin a dia.uniroma3.it
Ven 19 Ott 2007 12:44:10 CEST
> I'm writing some docs here:
Documentation is always welcome: thank you very much for the reference!
> If I make a symbolic link to the default netkit-fs the kernel does not
> find the /dev/ubda device I have set in the fstab !
Useless to say, such issues are usually related to missing or renamed
device nodes in /dev. In turn, this might be caused, for example, by a
changed configuration of udev.
> Also, I used a old kernel I had compiled months ago... now the kernel
> headers changed and I have some trouble compiling for the um arch.
> Is there a way to compile using the headers in /usr/src/linux/include
> and not with the headers from the host distribution ?
I suggest one, which does not require you to chroot. You may put some
"-isystem" option in the CFLAGS while compiling the kernel. Quoting from
the documentation of gcc:
"-isystem: Search dir for header files, after all directories specified
by -I but before the standard system directories."
Therefore, a 'make all ARCH=um CFLAGS="-isystem /usr/src/linux/include"'
> thanks for the hints :)
You're welcome :-)
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