make build/install world builds 32bit libraries without request

[Mike Jakubik]

Kris Kennaway wrote:
> On Thu, Dec 08, 2005 at 11:20:56PM -0500, Mike Jakubik wrote:
>   
>> Hi,
>>
>> I am updating a 5.4 system to 6-stable, and i noticed that buildworld is 
>> building 32bit compatible libraries, as seen below:
>>
>> cc -m32 -march=athlon-xp -msse2 -mfancy-math-387 -DCOMPAT_32BIT  
>> -I/usr/obj/usr/src/lib32/usr/include  
>> -L/usr/obj/usr/src/lib32/usr/lib32  -B/usr/obj/usr/src/lib32/usr/lib32 
>> -pg -O2 -fno-strict-aliasing -pipe -I/usr/src/lib/libc/include 
>> -I/usr/src/lib/libc/../../include -I/usr/src/lib/libc/i386 
>> -D__DBINTERFACE_PRIVATE -I/usr/src/lib/libc/../../contrib/gdtoa -DINET6 
>> -I/usr/obj/lib32/usr/src/lib/libc -DPOSIX_MISTAKE 
>> -I/usr/src/lib/libc/locale -DBROKEN_DES -DPORTMAP -DDES_BUILTIN 
>> -I/usr/src/lib/libc/rpc -DYP -DHESIOD -Wsystem-headers -Werror -Wall 
>> -Wno-format-y2k -Wno-uninitialized -c /usr/src/lib/libc/net/getifaddrs.c 
>> -o getifaddrs.po
>>
>> Why is it doing this? I have not specified that i want or need any 32bit 
>> compatibility.
>>     
>
> Because you didn't turn it off (NO_LIB32).
>
> Kris
>   
I see. Well i don't recall turning it on either. Can i simply make 
installworld -DNO_LIB32 in that case? Also, to delete the existing 32bit 
compatible files, is it safe to just remove /usr/lib32 ?

Thanks.