[Qemu-devel] Re: F10 build failure

[Juan Quintela]

"Michael S. Tsirkin" <address@hidden> wrote:
> On Thu, Nov 26, 2009 at 07:33:02PM +0100, Juan Quintela wrote:
>> "Michael S. Tsirkin" <address@hidden> wrote:
>> > Hi!
>> > qemu build on fedora 10 fails with:
>> > /root/scm/qemu/fpu/softfloat-native.c:132:5: error: "HOST_LONG_BITS" is 
>> > not defined
>> > make[1]: *** [fpu/softfloat-native.o] Error 1
>> > make: *** [subdir-x86_64-softmmu] Error 2
>> >
>> > just sticking 
>> >
>> > #define HOST_LONG_BITS 64
>> >
>> > in fpu/softfloat-native.c helps, but what is the correct
>> > fix?
>> 
>> rm */config.h
>> 
>> You updated from an old tree, right?
>> 
>> Later, Juan.
>
> Yes. That helped, but I am surprised simply re-running configure was
> insufficient.

It is a long, long story.  basically config.h was generated and stoped
being generated, then moved to a different directory, and you could have
an old one around.  Make distclean also fixed the problem.

Later, Juan.