diff options
Diffstat (limited to 'libs/ardour/ardour/configuration.h')
| -rw-r--r-- | libs/ardour/ardour/configuration.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/ardour/ardour/configuration.h b/libs/ardour/ardour/configuration.h index 02bbcaca23..1c82309d87 100644 --- a/libs/ardour/ardour/configuration.h +++ b/libs/ardour/ardour/configuration.h @@ -19,7 +19,9 @@ #ifndef __ardour_configuration_h__ #define __ardour_configuration_h__ + #include <boost/function.hpp> +#include <boost/signals2.hpp> #include "pbd/stateful.h" #include "ardour/configuration_variable.h" @@ -39,7 +41,7 @@ class Configuration : public PBD::Stateful virtual XMLNode & get_variables () = 0; virtual void set_variables (XMLNode const &) = 0; - sigc::signal<void, std::string> ParameterChanged; + boost::signals2::signal<void(std::string)> ParameterChanged; }; } // namespace ARDOUR |