Removed pthreads link flags
Removed pthreads link flags

duydb2/olsr,acinonyx/olsrd,cl4u2/olsrd-wot-pgp,ninuxorg/olsrd,servalproject/olsr,diogomg/olsrd-binary-heap,tdz/olsrd,ralisi/olsrd_cl_roam,tdz/olsrd,sebkur/olsrd,brabander/olsr,ralisi/olsrd_cl_roam,diogomg/olsrd-binary-heap,cholin/olsrd,duydb2/olsr,diogomg/olsrd-binary-heap,cholin/olsrd,servalproject/olsr,servalproject/olsr,cl4u2/olsrd-wot-pgp,duydb2/olsr,acinonyx/olsrd,sebkur/olsrd,cl4u2/olsrd-wot-pgp,servalproject/olsr,acinonyx/olsrd,zioproto/olsrd-gsoc2012,brabander/olsr,duydb2/olsr,duydb2/olsr,cholin/olsrd,brabander/olsr,nolith/olsrd,cholin/olsrd,zioproto/olsrd,diogomg/olsrd-binary-heap,diogomg/olsrd-binary-heap,servalproject/olsr,nolith/olsrd,duydb2/olsr,servalproject/olsr,nolith/olsrd,diogomg/olsrd,diogomg/olsrd,sebkur/olsrd,ninuxorg/olsrd,sebkur/olsrd,nolith/olsrd,diogomg/olsrd,zioproto/olsrd-gsoc2012,diogomg/olsrd,zioproto/olsrd,duydb2/olsr,zioproto/olsrd-gsoc2012,tdz/olsrd,ninuxorg/olsrd,cl4u2/olsrd-wot-pgp,diogomg/olsrd,tdz/olsrd,ralisi/olsrd_cl_roam,nolith/olsrd,diogomg/olsrd,ninuxorg/olsrd,acinonyx/olsrd,sauloqueiroz/incremental-spf,acinonyx/olsrd,sauloqueiroz/incremental-spf,brabander/olsr,sebkur/olsrd,sauloqueiroz/incremental-spf,sebkur/olsrd,cholin/olsrd,zioproto/olsrd,zioproto/olsrd,zioproto/olsrd-gsoc2012,diogomg/olsrd-binary-heap,cl4u2/olsrd-wot-pgp,sauloqueiroz/incremental-spf,ninuxorg/olsrd,zioproto/olsrd,tdz/olsrd,zioproto/olsrd-gsoc2012,diogomg/olsrd-binary-heap,ralisi/olsrd_cl_roam,zioproto/olsrd-gsoc2012,duydb2/olsr,diogomg/olsrd