Remove most expired ports that depend on Python 2.7:

Exceptions are:
- mail/mailman, our listservers still use it
- www/chromium, solely because of popular demand,
  upstream is (slowly) working on porting it to Python 3
- ports that have actual patches for Python 3 against
  them (Cinnamon and a few unrelated other ports)
- llvm70 and qt5-webengine because they seem to have a lot
  of dependencies which need further analysis
- sysutils/uefi-edk2-bhyve because bhyve seems to use them
- python2 and python27 themselves

I'm sure there will be complaints, but the nice thing about
a version control system is that we can revert and adjust things.

2020-12-31 audio/ardour: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 audio/mixxx21: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 audio/xmms2: Uses Python 2.7 which is EOLed upstream
2020-12-31 chinese/sunpinyin: Uses Python 2.7 which is EOLed upstream
2020-12-31 databases/arangodb32: Uses Python 2.7 which is EOLed upstream
2020-12-31 databases/arangodb33: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/bzr: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/chromium-gn: Uses deprecated version of python, use devel/gn instead
2020-12-31 devel/electron4: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/electron5: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/electron6: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/electron7: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/gnatpython: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/godot2: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 devel/godot2-tools: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 devel/libhid: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/libosmocore: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/llvm60: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/mongo-cxx-driver: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-06-30 devel/p5-Log-Any-Adapter-Callback: Use devel/p5-Log-Any (Log::Any::Adapter::Capture) instead
2020-12-31 devel/py-backports.functools_lru_cache: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-backports.os: Python 2 is EOL upstream
2020-12-31 devel/py-backports.shutil_get_terminal_size: Python 2 is EOL upstream
2020-12-31 devel/py-backports_abc: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-cheetah: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-dis3: Python 2 only, backport of Python 3
2020-12-31 devel/py-enum34: Will be removed along with python27
2020-12-31 devel/py-functools32: Python 2 only, backport of Python 3
2020-12-31 devel/py-futures: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-more-itertools5: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-pathlib: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-selectors2: Python 2 is EOL upstream
2020-12-31 devel/py-should_dsl: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-singledispatch: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-subprocess32: Python 2 only, following EOL of lang/python27
2020-12-31 devel/py-total-ordering: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/py-typing: Python 2 only, backport of Python 3
2020-12-31 devel/py-weakrefmethod: Python 2 only, backport of Python 3
2020-12-31 devel/rbtools: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/subversion-lts: Uses Python 2.7 which is EOLed upstream
2020-12-31 devel/viewvc: Uses Python 2.7 which is EOLed upstream
2020-12-31 dns/py-dns: Uses Python 2.7 which is EOLed upstream
2020-12-31 editors/atom: Uses Python 2.7 which is EOLed upstream
2020-12-31 emulators/fceux: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 emulators/gem5: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 emulators/nonpareil: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/0ad: Uses deprecated version of python
2020-12-31 games/dangerdeep: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/freera: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/glob2: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/marsnomercy: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/netpanzer: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/pingus: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 games/renpy: Uses deprecated version of python
2020-12-31 graphics/goxel: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 graphics/py-pillow6: Uses Python 2.7 which is EOLed upstream
2020-12-31 graphics/sk1libs: Uses Python 2.7 which is EOLed upstream
2020-12-31 graphics/uniconvertor: Uses deprecated version of python
2020-12-31 lang/julia10: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/pypy: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/pypy3: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/spidermonkey185: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/spidermonkey24: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/spidermonkey52: Uses Python 2.7 which is EOLed upstream
2020-12-31 lang/spidermonkey60: Requires python2 to build
2020-12-31 lang/tolua++: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 mail/getmail: Uses deprecated version of python
2020-12-31 math/gringo: Uses Python 2.7 which is EOLed upstream
2020-12-31 multimedia/ffmpeg2theora: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 multimedia/mimms: Uses Python 2.7 which is EOLed upstream
2020-12-31 net/py-ipaddress: Uses Python 2.7 which is EOLed upstream
2020-12-31 net-p2p/linuxdcpp: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 security/broccoli: Depends lang/python27 which is EOLed upstream
2020-12-31 security/orthrus: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 security/py-backports.ssl_match_hostname: Uses Python 2.7 which is EOLed upstream
2020-12-31 security/sandsifter: Uses deprecated version of python, see https://github.com/rigred/sandsifter/issues/10
2020-12-31 sysutils/cinnamon-control-center: Uses Python 2.7 which is EOLed upstream
2020-12-31 sysutils/ori: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream
2020-12-31 sysutils/osquery: Uses Python 2.7 which is EOLed upstream
2020-12-31 sysutils/py-shutilwhich: Python 2 only, backport of Python 3
2020-12-31 sysutils/uefi-edk2-bhyve-csm: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/cliqz: Uses deprecated version of python
2020-12-31 www/iridium: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/moinmoin: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/node10: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/node12: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-OhlohWidgetsMacro: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-TracGoogleAnalytics: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-accountmanager: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-advancedticketworkflow: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-autocomplete: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-ccselector: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-customfieldadmin: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-datefield: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-defaultcc: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-devel: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-discussion: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-downloads: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-email2trac: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-email2trac-postfix: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-estimator: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-fivestarvote: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-fullblog: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-fullblognotification: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-graphviz: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-iniadmin: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-keywords: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-keywordsecretticket: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-ldap: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-ldapauthstore: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-math: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-mercurial: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-navadd: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-permredirect: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-privatetickets: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-pydotorgtheme: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-scrumburndown: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-spam-filter: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-subtickets: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-tags: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-themeengine: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-ticketimport: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-tickettemplate: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-timingandestimation: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-tocmacro: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-tweakui: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-vote: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-wikigoodies: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-wikinotification: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-wikitemplates: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-wikitopdf: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-wysiwyg: Uses Python 2.7 which is EOLed upstream
2020-12-31 www/trac-xmlrpc: Uses Python 2.7 which is EOLed upstream

1 files changed, 0 insertions, 368 deletions

diff --git a/audio/ardour/files/patch-libs-ardour-session.cc b/audio/ardour/files/patch-libs-ardour-session.cc
deleted file mode 100644
index c676a43c79bb..000000000000
--- a/audio/ardour/files/patch-libs-ardour-session.cc
+++ /dev/null
@@ -1,368 +0,0 @@
---- libs/ardour/session.cc.orig
-+++ libs/ardour/session.cc
-@@ -79,7 +79,6 @@
- using namespace std;
- using namespace ARDOUR;
- using namespace PBD;
--using boost::shared_ptr;
- 
- #ifdef __x86_64__
- static const int CPU_CACHE_ALIGN = 64;
-@@ -399,14 +398,14 @@ Session::Session (AudioEngine &eng,
- 		int control_id = 1;
- 		
- 		if (control_out_channels) {
--			shared_ptr<Route> r (new Route (*this, _("monitor"), -1, control_out_channels, -1, control_out_channels, Route::ControlOut));
-+			boost::shared_ptr<Route> r (new Route (*this, _("monitor"), -1, control_out_channels, -1, control_out_channels, Route::ControlOut));
- 			r->set_remote_control_id (control_id++);
- 			
- 			rl.push_back (r);
- 		}
- 		
- 		if (master_out_channels) {
--			shared_ptr<Route> r (new Route (*this, _("master"), -1, master_out_channels, -1, master_out_channels, Route::MasterOut));
-+			boost::shared_ptr<Route> r (new Route (*this, _("master"), -1, master_out_channels, -1, master_out_channels, Route::MasterOut));
- 			r->set_remote_control_id (control_id);
- 			 
- 			rl.push_back (r);
-@@ -984,8 +983,8 @@ Session::hookup_io ()
- boost::shared_ptr<Session::RouteList>
- Session::get_routes_with_regions_at (nframes64_t const p) const
- {
--	shared_ptr<RouteList> r = routes.reader ();
--	shared_ptr<RouteList> rl (new RouteList);
-+	boost::shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> rl (new RouteList);
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		boost::shared_ptr<Track> tr = boost::dynamic_pointer_cast<Track> (*i);
-@@ -1590,9 +1589,9 @@ struct RouteSorter {
- };
- 
- static void
--trace_terminal (shared_ptr<Route> r1, shared_ptr<Route> rbase)
-+trace_terminal (boost::shared_ptr<Route> r1, boost::shared_ptr<Route> rbase)
- {
--	shared_ptr<Route> r2;
-+	boost::shared_ptr<Route> r2;
- 
- 	if ((r1->fed_by.find (rbase) != r1->fed_by.end()) && (rbase->fed_by.find (r1) != rbase->fed_by.end())) {
- 		info << string_compose(_("feedback loop setup between %1 and %2"), r1->name(), rbase->name()) << endmsg;
-@@ -1601,13 +1600,13 @@ trace_terminal (shared_ptr<Route> r1, sh
- 
- 	/* make a copy of the existing list of routes that feed r1 */
- 
--	set<shared_ptr<Route> > existing = r1->fed_by;
-+	set<boost::shared_ptr<Route> > existing = r1->fed_by;
- 
- 	/* for each route that feeds r1, recurse, marking it as feeding
- 	   rbase as well.
- 	*/
- 
--	for (set<shared_ptr<Route> >::iterator i = existing.begin(); i != existing.end(); ++i) {
-+	for (set<boost::shared_ptr<Route> >::iterator i = existing.begin(); i != existing.end(); ++i) {
- 		r2 =* i;
- 
- 		/* r2 is a route that feeds r1 which somehow feeds base. mark
-@@ -1651,14 +1650,14 @@ Session::resort_routes ()
- 	{
- 
- 		RCUWriter<RouteList> writer (routes);
--		shared_ptr<RouteList> r = writer.get_copy ();
-+		boost::shared_ptr<RouteList> r = writer.get_copy ();
- 		resort_routes_using (r);
- 		/* writer goes out of scope and forces update */
- 	}
- }
- 
- void
--Session::resort_routes_using (shared_ptr<RouteList> r)
-+Session::resort_routes_using (boost::shared_ptr<RouteList> r)
- {
- 	RouteList::iterator i, j;
- 	
-@@ -1723,7 +1722,7 @@ Session::new_audio_track (int input_chan
- 	/* count existing audio tracks */
- 
- 	{
--		shared_ptr<RouteList> r = routes.reader ();
-+		boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 		for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 			if (dynamic_cast<AudioTrack*>((*i).get()) != 0) {
-@@ -1776,7 +1775,7 @@ Session::new_audio_track (int input_chan
- 			nphysical_out = 0;
- 		}
- 
--		shared_ptr<AudioTrack> track;
-+		boost::shared_ptr<AudioTrack> track;
- 		
- 		try {
- 			track = boost::shared_ptr<AudioTrack>((new AudioTrack (*this, track_name, Route::Flag (0), mode)));
-@@ -1884,7 +1883,7 @@ Session::set_remote_control_ids ()
- {
- 	RemoteModel m = Config->get_remote_model();
- 
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ( MixerOrdered == m) {			
-@@ -1913,7 +1912,7 @@ Session::new_audio_route (int input_chan
- 	/* count existing audio busses */
- 
- 	{
--		shared_ptr<RouteList> r = routes.reader ();
-+		boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 		for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 			if (dynamic_cast<AudioTrack*>((*i).get()) == 0) {
-@@ -1945,7 +1944,7 @@ Session::new_audio_route (int input_chan
- 		} while (bus_id < (UINT_MAX-1));
- 
- 		try {
--			shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), DataType::AUDIO));
-+			boost::shared_ptr<Route> bus (new Route (*this, bus_name, -1, -1, -1, -1, Route::Flag(0), DataType::AUDIO));
- 			
- 			if (bus->ensure_io (input_channels, output_channels, false, this)) {
- 				error << string_compose (_("cannot configure %1 in/%2 out configuration for new audio track"),
-@@ -2060,7 +2059,7 @@ Session::new_route_from_template (uint32
- 		Track::zero_diskstream_id_in_xml (node_copy);
- 		
- 		try {
--			shared_ptr<Route> route (XMLRouteFactory (node_copy));
-+			boost::shared_ptr<Route> route (XMLRouteFactory (node_copy));
- 	    
- 			if (route == 0) {
- 				error << _("Session: cannot create track/bus from template description") << endmsg;
-@@ -2107,7 +2106,7 @@ boost::shared_ptr<Route>
- Session::new_video_track (string name)
- {
- 	uint32_t control_id = ntracks() + nbusses() + 1;
--	shared_ptr<Route> new_route (
-+	boost::shared_ptr<Route> new_route (
- 		new Route ( *this, name, -1, -1, -1, -1, Route::Flag(0), ARDOUR::DataType::NIL));
- 	new_route->set_remote_control_id (control_id);
- 
-@@ -2115,7 +2114,7 @@ Session::new_video_track (string name)
- 	rl.push_back (new_route);
-         {
- 		RCUWriter<RouteList> writer (routes);
--		shared_ptr<RouteList> r = writer.get_copy ();
-+		boost::shared_ptr<RouteList> r = writer.get_copy ();
-                 r->insert (r->end(), rl.begin(), rl.end());
- 		resort_routes_using (r);
-         }
-@@ -2127,7 +2126,7 @@ Session::add_routes (RouteList& new_rout
- {
- 	{ 
- 		RCUWriter<RouteList> writer (routes);
--		shared_ptr<RouteList> r = writer.get_copy ();
-+		boost::shared_ptr<RouteList> r = writer.get_copy ();
- 		r->insert (r->end(), new_routes.begin(), new_routes.end());
- 		resort_routes_using (r);
- 	}
-@@ -2150,7 +2149,7 @@ Session::add_routes (RouteList& new_rout
- 		} 
- 	}
- 
--	if (_control_out && IO::connecting_legal) {
-+	if (_control_out && IO::connecting_is_legal()) {
- 
- 		vector<string> cports;
- 		uint32_t ni = _control_out->n_inputs();
-@@ -2198,14 +2197,14 @@ Session::add_diskstream (boost::shared_p
- }
- 
- void
--Session::remove_route (shared_ptr<Route> route)
-+Session::remove_route (boost::shared_ptr<Route> route)
- {
- 	//clear solos before removing the route
- 	route->set_solo ( false, this);
- 	
- 	{ 	
- 		RCUWriter<RouteList> writer (routes);
--		shared_ptr<RouteList> rs = writer.get_copy ();
-+		boost::shared_ptr<RouteList> rs = writer.get_copy ();
- 		
- 		rs->remove (route);
- 
-@@ -2215,11 +2214,11 @@ Session::remove_route (shared_ptr<Route>
- 		*/
- 
- 		if (route == _master_out) {
--			_master_out = shared_ptr<Route> ();
-+			_master_out = boost::shared_ptr<Route> ();
- 		}
- 
- 		if (route == _control_out) {
--			_control_out = shared_ptr<Route> ();
-+			_control_out = boost::shared_ptr<Route> ();
- 
- 			/* cancel control outs for all routes */
- 
-@@ -2308,7 +2307,7 @@ Session::route_solo_changed (void* src, 
- 
- 	is_track = (boost::dynamic_pointer_cast<AudioTrack>(route) != 0);
- 	
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		
-@@ -2404,7 +2403,7 @@ Session::update_route_solo_state ()
- 	   the solo mute setting of each track.
- 	*/
- 	
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
-         for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->soloed()) {
-@@ -2446,7 +2445,7 @@ Session::update_route_solo_state ()
- void
- Session::modify_solo_mute (bool is_track, bool mute)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
-         for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		
-@@ -2511,7 +2510,7 @@ Session::catch_up_on_solo_mute_override 
- 	/* this is called whenever the param solo-mute-override is
- 	   changed.
- 	*/
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		(*i)->catch_up_on_solo_mute_override ();
-@@ -2521,7 +2520,7 @@ Session::catch_up_on_solo_mute_override 
- bool
- Session::io_name_is_legal (const std::string& name)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->name() == name) {
-@@ -2536,10 +2535,10 @@ Session::io_name_is_legal (const std::st
- 	return true;
- }
- 
--shared_ptr<Route>
-+boost::shared_ptr<Route>
- Session::route_by_name (const std::string& name)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->name() == name) {
-@@ -2547,13 +2546,13 @@ Session::route_by_name (const std::strin
- 		}
- 	}
- 
--	return shared_ptr<Route> ((Route*) 0);
-+	return boost::shared_ptr<Route> ((Route*) 0);
- }
- 
--shared_ptr<Route>
-+boost::shared_ptr<Route>
- Session::route_by_id (PBD::ID id)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->id() == id) {
-@@ -2561,13 +2560,13 @@ Session::route_by_id (PBD::ID id)
- 		}
- 	}
- 
--	return shared_ptr<Route> ((Route*) 0);
-+	return boost::shared_ptr<Route> ((Route*) 0);
- }
- 
--shared_ptr<Route>
-+boost::shared_ptr<Route>
- Session::route_by_remote_id (uint32_t id)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->remote_control_id() == id) {
-@@ -2575,7 +2574,7 @@ Session::route_by_remote_id (uint32_t id
- 		}
- 	}
- 
--	return shared_ptr<Route> ((Route*) 0);
-+	return boost::shared_ptr<Route> ((Route*) 0);
- }
- 
- void
-@@ -3595,7 +3594,7 @@ Session::is_auditioning () const
- void
- Session::set_all_solo (bool yn)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if (!(*i)->hidden()) {
-@@ -3609,7 +3608,7 @@ Session::set_all_solo (bool yn)
- void
- Session::set_all_mute (bool yn)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 	
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		if (!(*i)->hidden()) {
-@@ -3680,7 +3679,7 @@ Session::record_enable_all ()
- void
- Session::record_enable_change_all (bool yn)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 	
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 		AudioTrack* at;
-@@ -4071,7 +4070,7 @@ Session::reset_native_file_format ()
- bool
- Session::route_name_unique (string n) const
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 	
- 	for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
- 		if ((*i)->name() == n) {
-@@ -4117,7 +4116,7 @@ Session::allocate_pan_automation_buffers
- int
- Session::freeze (InterThreadInfo& itt)
- {
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::iterator i = r->begin(); i != r->end(); ++i) {
- 
-@@ -4355,7 +4354,7 @@ uint32_t 
- Session::ntracks () const
- {
- 	uint32_t n = 0;
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
- 		if (dynamic_cast<AudioTrack*> ((*i).get())) {
-@@ -4370,7 +4369,7 @@ uint32_t 
- Session::nbusses () const
- {
- 	uint32_t n = 0;
--	shared_ptr<RouteList> r = routes.reader ();
-+	boost::shared_ptr<RouteList> r = routes.reader ();
- 
- 	for (RouteList::const_iterator i = r->begin(); i != r->end(); ++i) {
- 		if (dynamic_cast<AudioTrack*> ((*i).get()) == 0) {