On May 28, 2005, at 17:50:05, Dave Jones wrote:
On Sat, May 28, 2005 at 11:39:00PM +0200, Geert Uytterhoeven wrote:
config DRM
tristate "Direct Rendering Manager (XFree86 4.1.0 and higher
DRI support)"
- depends on AGP || AGP=n
+ depends on (AGP || AGP=n) && PCI
The whole dependancy seems like nonsense to me.
I think
depends on PCI
is a lot more sensible.
I think the original reasoning was something like this:
If DRM is built-in, then AGP _must_ be built-in or not included at
all, modular
won't work. If DRM is modular or not built, then AGP may be built-
in, modular,
or not built at all.
The "depends on AGP || AGP=n" means that if DRM=y, then AGP=y or
AGP=n, and if
DRM=m or DRM=n, then AGP=y or AGP=m or AGP=n.
Yes it's unclear and yes it should probably be documented in a
comment somewhere.
Cheers,
Kyle Moffett
-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GCM/CS/IT/U d- s++: a18 C++++>$ UB/L/X/*++++(+)>$ P+++(++++)>$
L++++(+++) E W++(+) N+++(++) o? K? w--- O? M++ V? PS+() PE+(-) Y+
PGP+++ t+(+++) 5 X R? tv-(--) b++++(++) DI+ D+ G e->++++$ h!*()>++$
r !y?(-)
------END GEEK CODE BLOCK------
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