Remove a few expired ports:

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 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/mongo-cxx-driver: Uses Python 2.7 version of scons, and Python 2.7 which is EOLed upstream

1 files changed, 0 insertions, 25 deletions

diff --git a/audio/ardour/files/patch-gtk2_ardour-io_selector.h b/audio/ardour/files/patch-gtk2_ardour-io_selector.h
deleted file mode 100644
index 37f4ec456b9e..000000000000
--- a/audio/ardour/files/patch-gtk2_ardour-io_selector.h
+++ /dev/null
@@ -1,25 +0,0 @@
---- gtk2_ardour/io_selector.h.orig
-+++ gtk2_ardour/io_selector.h
-@@ -20,12 +20,7 @@
- #ifndef __ardour_ui_io_selector_h__
- #define __ardour_ui_io_selector_h__
- 
--#if __GNUC__ >= 3
--#include <ext/slist>
--using __gnu_cxx::slist;
--#else
--#include <slist.h>
--#endif
-+#include <boost/container/slist.hpp>
- 
- #include <string>
- 
-@@ -110,7 +105,7 @@ class IOSelector : public Gtk::VBox {
- 	Gtk::ScrolledWindow port_display_scroller;
- 
- 	Glib::Mutex port_display_lock;
--	slist<Gtk::TreeView *> port_displays;
-+	boost::container::slist<Gtk::TreeView *> port_displays;
- 	void display_ports ();
- 
- 	void rescan ();