From 6b7fc06bc541043db92206a59f54a18346b9fafc Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Wed, 22 May 2024 13:00:08 +0200
Subject: [PATCH] qt6.qtmultimedia: fix build on darwin

---
 .../libraries/qt-6/modules/qtmultimedia.nix   |  2 +
 ...n-revert-replace-deprecated-constant.patch | 50 +++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 pkgs/development/libraries/qt-6/patches/qtmultimedia-darwin-revert-replace-deprecated-constant.patch

diff --git a/pkgs/development/libraries/qt-6/modules/qtmultimedia.nix b/pkgs/development/libraries/qt-6/modules/qtmultimedia.nix
index ba24fbe9294b..39ac1245118a 100644
--- a/pkgs/development/libraries/qt-6/modules/qtmultimedia.nix
+++ b/pkgs/development/libraries/qt-6/modules/qtmultimedia.nix
@@ -39,6 +39,8 @@ qtModule {
 
   patches = [
     ../patches/fix-qtgui-include-incorrect-case.patch
+    # Remove new constants since macOS 12+, since we build Qt with the macOS 11 SDK
+    ../patches/qtmultimedia-darwin-revert-replace-deprecated-constant.patch
   ] ++ lib.optionals stdenv.hostPlatform.isMinGW [
     ../patches/qtmultimedia-windows-no-uppercase-libs.patch
     ../patches/qtmultimedia-windows-resolve-function-name.patch
diff --git a/pkgs/development/libraries/qt-6/patches/qtmultimedia-darwin-revert-replace-deprecated-constant.patch b/pkgs/development/libraries/qt-6/patches/qtmultimedia-darwin-revert-replace-deprecated-constant.patch
new file mode 100644
index 000000000000..3196a6e4158c
--- /dev/null
+++ b/pkgs/development/libraries/qt-6/patches/qtmultimedia-darwin-revert-replace-deprecated-constant.patch
@@ -0,0 +1,50 @@
+diff --git a/src/multimedia/darwin/qdarwinmediadevices.mm b/src/multimedia/darwin/qdarwinmediadevices.mm
+index b0a108935..881066928 100644
+--- a/src/multimedia/darwin/qdarwinmediadevices.mm
++++ b/src/multimedia/darwin/qdarwinmediadevices.mm
+@@ -42,7 +42,7 @@ static AudioDeviceID defaultAudioDevice(QAudioDevice::Mode mode)
+     const AudioObjectPropertyAddress propertyAddress = {
+         selector,
+         kAudioObjectPropertyScopeGlobal,
+-        kAudioObjectPropertyElementMain,
++        kAudioObjectPropertyElementMaster,
+     };
+ 
+     if (auto audioDevice = getAudioObject<AudioDeviceID>(kAudioObjectSystemObject, propertyAddress,
+@@ -77,7 +77,7 @@ static QList<QAudioDevice> availableAudioDevices(QAudioDevice::Mode mode)
+ 
+     const AudioObjectPropertyAddress audioDevicesPropertyAddress = {
+         kAudioHardwarePropertyDevices, kAudioObjectPropertyScopeGlobal,
+-        kAudioObjectPropertyElementMain
++        kAudioObjectPropertyElementMaster
+     };
+ 
+     if (auto audioDevices = getAudioData<AudioDeviceID>(
+@@ -130,11 +130,11 @@ static OSStatus audioDeviceChangeListener(AudioObjectID id, UInt32,
+ 
+ static constexpr AudioObjectPropertyAddress listenerAddresses[] = {
+     { kAudioHardwarePropertyDefaultInputDevice, kAudioObjectPropertyScopeGlobal,
+-      kAudioObjectPropertyElementMain },
++      kAudioObjectPropertyElementMaster },
+     { kAudioHardwarePropertyDefaultOutputDevice, kAudioObjectPropertyScopeGlobal,
+-      kAudioObjectPropertyElementMain },
++      kAudioObjectPropertyElementMaster },
+     { kAudioHardwarePropertyDevices, kAudioObjectPropertyScopeGlobal,
+-      kAudioObjectPropertyElementMain }
++      kAudioObjectPropertyElementMaster }
+ };
+ 
+ static void setAudioListeners(QDarwinMediaDevices &instance)
+diff --git a/src/multimedia/darwin/qmacosaudiodatautils_p.h b/src/multimedia/darwin/qmacosaudiodatautils_p.h
+index 8cc2f8440..5cd6fced2 100644
+--- a/src/multimedia/darwin/qmacosaudiodatautils_p.h
++++ b/src/multimedia/darwin/qmacosaudiodatautils_p.h
+@@ -44,7 +44,7 @@ void printUnableToReadWarning(const char *logName, AudioObjectID objectID, const
+ 
+ inline static AudioObjectPropertyAddress
+ makePropertyAddress(AudioObjectPropertySelector selector, QAudioDevice::Mode mode,
+-                    AudioObjectPropertyElement element = kAudioObjectPropertyElementMain)
++                    AudioObjectPropertyElement element = kAudioObjectPropertyElementMaster)
+ {
+     return { selector,
+              mode == QAudioDevice::Input ? kAudioDevicePropertyScopeInput