[klibc] klibc kernelheaders build failure on mips/mipsel

[Ralf Baechle]

On Mon, Jul 30, 2007 at 01:05:57PM +0100, Ralf Baechle wrote:

> > >  In file included from usr/klibc/arch/mips/crt0.S:11:
> > >  usr/include/arch/mips/machine/asm.h:8:24: error: asm/regdef.h: No such
> > >  file or directory
> > >  usr/include/arch/mips/machine/asm.h:9:21: error: asm/asm.h: No such file
> > >  or directory
> > >
> > >  i'm not sure if you want to export both headers in the make
> > >  kernelheaders target or if it is the fault of klibc to assume
> > >  that those are available?
> > >
> > 
> > If I remember correctly (sorry, I'm on the road at the moment), those 
> > files should be exportable.  They wouldn't be all that hard to replicate 
> > in klibc, though.
> 
> <asm/asm.h> would need to add __KERNEL__ wrappers around the CONFIG_* bits.
> In addition you probably want to have <asm/fpregdef.h> exported.  With a
> few changes you should be able to get away without using <asm/sgidefs.h>.

Oh, the canonical place for these headers outside the kernel is either
<{regdef,fpregdef,asm}.h> and <sys/{regdef,fpregdef,asm}.h>, not <asm/...>.

  Ralf