No shared libpthread or libdl on x86_64?

[John Ellson]

Bill Nottingham wrote:

>Rex Dieter (rdieter at math.unl.edu) said: 
>  
>
>>>libpthread/libdl are shared on x86_64, much like they are on any other
>>>platform. I'd guess the build script/libtool are looking in the
>>>wrong place.
>>>      
>>>
>>Except for the fact that gc (apparently) builds fine when built by hand. 
>> It only fails to find the shared libs on the Fedora Extras 
>>buildsystem.  Any ideas or pointers?
>>    
>>
>
>On your system where it's built by hand, do you have 32-bit compilers
>and/or libc installed as well?
>
>Bill
>
>  
>
In my case I have 32bit libraries (just those needed by openoffice.org),
but no 32bit glibc-devel or gcc

John