-$ $SG_TEST_EXENV ./rpc_simulator$EXEEXT $srcdir/../../msg/small_platform.xml $srcdir/rpc.xml --log=root.fmt:"'[%h:%t:(%i) %.2r] [%c/%p] %m%n'"
+$ $SG_TEST_EXENV ./rpc_simulator$EXEEXT ${srcdir:=.}/../../msg/small_platform.xml ${srcdir:=.}/rpc.xml --log=root.fmt:"'[%h:%t:(%i) %.2r] [%c/%p] %m%n'"
> [Tremblay:server:(1) 0.00] [Rpc/INFO] Launch server (port=4000)
> [Tremblay:server:(1) 0.00] [Rpc/INFO] Listening on port 4000
> [Ginette:forwarder:(2) 0.00] [Rpc/INFO] Launch forwarder (port=4000)