Replace code for finding ControlProtocols/Surface plugins with a portable equivalent.

Remove Session::control_protocol_path and the supporting non-portable
Session::suffixed_search_path from Session.

Add ARDOUR::control_protocol_search_path which is used in place of
Session::control_protocol_path

Replace ARDOUR::get_system_module_path with ARDOUR::system_module_directory which
is used by ARDOUR::control_protocol_search_path

Export ARDOUR_SURFACES_PATH in gtk2_ardour/ardev_common.sh which is returned
by ARDOUR::control_protocol_search_path if defined. This means the control surfaces
in the libs/surfaces/* directories can now be used without installing them.

Add pbd/file_utils.h/cc containing functions for finding files matching a certain
pattern

Update documentation in SearchPath and add another constructor that takes
a sys::path


git-svn-id: svn://localhost/ardour2/trunk@2049 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 1 insertions, 1 deletions

diff --git a/libs/ardour/ardour/control_protocol_manager.h b/libs/ardour/ardour/control_protocol_manager.h
index e8dc0bf22c..c61513e117 100644
--- a/libs/ardour/ardour/control_protocol_manager.h
+++ b/libs/ardour/ardour/control_protocol_manager.h
@@ -58,7 +58,7 @@ struct ControlProtocolInfo {
 	static ControlProtocolManager& instance() { return *_instance; }
 
 	void set_session (Session&);
-	void discover_control_protocols (std::string search_path);
+	void discover_control_protocols ();
 	void foreach_known_protocol (sigc::slot<void,const ControlProtocolInfo*>);
 	void load_mandatory_protocols ();