[Click] userlevel multi-threading linking issue

[Eddie Kohler]

Hi Kevin,

Thanks for this bug report, too.  A fix has been checked in.  I didn't 
notice the problem because I always --enable-test.

Eddie


springbo at cs.wisc.edu wrote:
> Hi,
> 
> When I attempted to use user-level multithreading compilation failed at
> linking because click was not being linked against the pthread library.
> Adding 'ELEMENT_LIBS(-lpthread)' to the bottom of threadsafequeue.cc
> caused userlevel click to link against the pthread and solved the problem.
> configure doesn't have a check for the pthread library either.
> 
> I'm using the latest sources with the configure string:
> ./configure --prefix=/usr/local --enable-local --enable-multithread
> --enable-user-multithread --enable-adaptive --enable-intel-cpu
> 
> Is there something that I missed which is requiring me to modify the
> standard elements to link against the pthread library?
> 
> 
> Thanks!
> Kevin Springborn
> 
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