build v6.6 -m32 on x86_64

[Barry Branham]

Hello,

Are there ./configure options which will result in building a 32 bit
version of gdb.  I'm currently running FC6 64 on an AMD Athon 64 X2
system.

I have the FC6 32bit 6.5 rpm installed but am getting an
"thread_get_info_callback: cannot get thread info: generic error"
when trying to debug programs linked with libpthread.so.

So thought I'd try 6.6.

Thanks
Barry Branham