diff -Naur gqrx-orig/src/dsp/rds/parser_impl.cc gqrx/src/dsp/rds/parser_impl.cc --- gqrx-orig/src/dsp/rds/parser_impl.cc 2020-08-08 10:55:31.000000000 +0300 +++ gqrx/src/dsp/rds/parser_impl.cc 2020-08-08 11:08:04.591616588 +0300 @@ -40,7 +40,7 @@ pty_locale(pty_locale) { message_port_register_in(pmt::mp("in")); - set_msg_handler(pmt::mp("in"), boost::bind(&parser_impl::parse, this, _1)); + set_msg_handler(pmt::mp("in"), boost::bind(&parser_impl::parse, this,boost::placeholders:: _1)); message_port_register_out(pmt::mp("out")); reset(); } diff -Naur gqrx-orig/src/dsp/rx_rds.cpp gqrx/src/dsp/rx_rds.cpp --- gqrx-orig/src/dsp/rx_rds.cpp 2020-08-08 10:55:31.000000000 +0300 +++ gqrx/src/dsp/rx_rds.cpp 2020-08-08 11:41:08.060271553 +0300 @@ -97,7 +97,7 @@ gr::io_signature::make (0, 0, 0)) { message_port_register_in(pmt::mp("store")); - set_msg_handler(pmt::mp("store"), boost::bind(&rx_rds_store::store, this, _1)); + set_msg_handler(pmt::mp("store"), boost::bind(&rx_rds_store::store, this,boost::placeholders:: _1)); d_messages.set_capacity(100); }