Re: [Qemu-devel] [RFC PATCH] Allow building without graphics support

[Gerd Hoffmann]

  Hi,

>> Why do you need this?  Any tools not picked up correctly if you don't
>> set the PATH?  Which ones?
> 
> If I don't set the PATH for configure then I get this:
> ERROR: "powerpc-linux-gnu-gcc" either does not exist or does not work

Any hints in config.log what exactly failed?

>> > ...but then I run into the problem that --extra-cflags and
>> > --extra-ldflags don't get passed into pixman.
>>
>> That should be fixable easily.  Have a patch for that?  If so, please
>> send to the list.  Otherwise I can have a look.
> 
> I don't have a patch for it currently.
> 
>> Why do you need --extra-cflags + --extra-ldflags btw?
> 
> For selecting the multilib variant (e500v2 SPE versus normal floating
> point, and eventually I'll probably use it for 32-bit versus 64-bit as
> well).

Makes sense, ok.

cheers,
  Gerd