Update the Avahi ports to version 0.8

This switches the preferred GTK bindings to GTK3 and enable the GTK
options in the metaport.

This commit also switches the Python interface to Python3, thereby
un-deprecating net/py-avahi.

PR:		250354
Submitted by:	Olivier Duchateu
Reviewed by:	Greg V (earlier PR)

1 files changed, 0 insertions, 48 deletions

diff --git a/net/avahi-app/files/patch-avahi-qt_qt-watch.cpp b/net/avahi-app/files/patch-avahi-qt_qt-watch.cpp
deleted file mode 100644
index 23dbc2233135..000000000000
--- a/net/avahi-app/files/patch-avahi-qt_qt-watch.cpp
+++ /dev/null
@@ -1,48 +0,0 @@
---- avahi-qt/qt-watch.cpp.orig	2017-07-10 12:14:59.119370306 +0200
-+++ avahi-qt/qt-watch.cpp	2018-12-22 20:56:34.850048000 +0100
-@@ -18,10 +18,10 @@
- ***/
- 
- #include <sys/time.h>
--#ifdef QT4
--#include <Qt/qsocketnotifier.h>
--#include <Qt/qobject.h>
--#include <Qt/qtimer.h>
-+#if defined(QT5) || defined(QT4)
-+#include <QSocketNotifier>
-+#include <QObject>
-+#include <QTimer>
- #else
- #include <qsocketnotifier.h>
- #include <qobject.h>
-@@ -114,7 +114,7 @@
-     m_callback(callback), m_userdata(userdata)
- {
-     connect(&m_timer, SIGNAL(timeout()), this, SLOT(timeout()));
--#ifdef QT4
-+#if defined(QT5) || defined(QT4)
-     m_timer.setSingleShot(true);
- #endif
-     update(tv);
-@@ -125,7 +125,7 @@
-     m_timer.stop();
-     if (tv) {
-     AvahiUsec u = avahi_age(tv)/1000;
--#ifdef QT4
-+#if defined(QT5) || defined(QT4)
-     m_timer.start( (u>0) ? 0 : -u);
- #else
-     m_timer.start( (u>0) ? 0 : -u,true);
-@@ -191,8 +191,10 @@
-     return &qt_poll;
- }
- 
--#ifdef QT4
-+#if defined(QT5)
-+#include "qt-watch.moc5"
-+#elif defined(QT4)
- #include "qt-watch.moc4"
--#else
-+#elif defined(QT3)
- #include "qt-watch.moc3"
- #endif