tcl: Link tclsh against libpthread without enabling thread support
This update fixes the following issue with tcl:
- bnc#784211: Link tclsh against libpthread without enabling thread support to fix a segfault in TclCurl
-
Submitted by
Reinhard Max (rmax)
Fixed bugs
bnc#784211
getaddrinfo() segfaults in a thread in a dlopen'd library if the main program is not linked against libpthread
