[Samba] Need 32-bit libnss_winbind

[Brian Martin]

This seems like it should be a common problem, but I haven't found any 
one else reporting it or a solution to it.

I've built Samba4 4.1.7 from source on my Centos 6.5 64-bit machine.  
The machine is an Active Directory member, but not a domain controller.  
In general, all is working well.  I have an application, however, that 
is looking for the 32-bit version of libnss_winbind.so and not finding 
it.  The Samba4 build procedure created a 64-bit version, but not a 
32-bit version.  My research indicates that cross-compiling Samba is 
problematic, so just recompiling a 32-bit version doesn't look 
promising.  Surely others are running into 32-bit applications on their 
64-bit machines, soI feel like I'm missing something obvious.  How are 
other people dealing with this problem?