Subject: Re: 2.6.16-rc1-mm4: ACX=y, ACX_USB=n compile error

From: Adrian Bunk <[email-masked]>
Date: Tue, 31 Jan 2006 23:16:37 +0100

On Tue, Jan 31, 2006 at 04:58:09PM +0200, Denis Vlasenko wrote:
> On Tuesday 31 January 2006 16:54, John W. Linville wrote:
> > On Tue, Jan 31, 2006 at 02:16:05PM +0200, Denis Vlasenko wrote:
> > 
> > > CONFIG_ACX=y
> > > # CONFIG_ACX_PCI is not set
> > > # CONFIG_ACX_USB is not set
> > > 
> > > This won't fly. You must select at least one.
> > > 
> > > Attached patch will check for this and #error out.
> > > Andrew, do not apply to -mm, I'll send you bigger update today.
> > 
> > Is there any way to move this into a Kconfig file?  That seems nicer
> > than having #ifdefs in source code to check for a configuration error.
> 
> Can't think of any at the moment.

There are two possible solutions ("offer" means "is user visible"):
- only offer ACX and always build ACX_PCI/ACX_USB depending on the
  availability of PCI/USB
- only offer ACX_PCI and ACX_USB which select ACX

If you tell me which you prefer I can send a patch.

> vda

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed