kodi: add patch to allow building without alsa

packages/mediacenter/kodi/patches/0001-CPlatformLinux-ifdef-alsa-support.patch

@@ -0,0 +1,62 @@
+From 4839aa9e65478bab3a1f61bab06419348daa061c Mon Sep 17 00:00:00 2001
+From: Lukas Rusak <lorusak@gmail.com>
+Date: Tue, 17 May 2022 10:43:44 -0700
+Subject: [PATCH] CPlatformLinux: ifdef alsa support
+
+---
+ xbmc/platform/linux/PlatformLinux.cpp | 10 ++++++++++
+ 1 file changed, 10 insertions(+)
+
+diff --git a/xbmc/platform/linux/PlatformLinux.cpp b/xbmc/platform/linux/PlatformLinux.cpp
+index dd2e35f2e2..4a1e104eb9 100644
+--- a/xbmc/platform/linux/PlatformLinux.cpp
++++ b/xbmc/platform/linux/PlatformLinux.cpp
+@@ -8,11 +8,17 @@
+ 
+ #include "PlatformLinux.h"
+ 
++#if defined(HAS_ALSA)
+ #include "cores/AudioEngine/Sinks/alsa/ALSADeviceMonitor.h"
+ #include "cores/AudioEngine/Sinks/alsa/ALSAHControlMonitor.h"
++#endif
++
+ #include "utils/StringUtils.h"
+ 
++#if defined(HAS_ALSA)
+ #include "platform/linux/FDEventMonitor.h"
++#endif
++
+ #include "platform/linux/powermanagement/LinuxPowerSyscall.h"
+ 
+ // clang-format off
+@@ -122,6 +128,7 @@ bool CPlatformLinux::InitStageOne()
+ 
+   m_lirc.reset(OPTIONALS::LircRegister());
+ 
++#if defined(HAS_ALSA)
+   RegisterService(std::make_shared<CFDEventMonitor>());
+ #if defined(HAVE_LIBUDEV)
+   RegisterService(std::make_shared<CALSADeviceMonitor>());
+@@ -129,11 +136,13 @@ bool CPlatformLinux::InitStageOne()
+ #if !defined(HAVE_X11)
+   RegisterService(std::make_shared<CALSAHControlMonitor>());
+ #endif
++#endif // HAS_ALSA
+   return true;
+ }
+ 
+ void CPlatformLinux::DeinitStageOne()
+ {
++#if defined(HAS_ALSA)
+ #if !defined(HAVE_X11)
+   DeregisterService(typeid(CALSAHControlMonitor));
+ #endif
+@@ -141,4 +150,5 @@ void CPlatformLinux::DeinitStageOne()
+   DeregisterService(typeid(CALSADeviceMonitor));
+ #endif
+   DeregisterService(typeid(CFDEventMonitor));
++#endif // HAS_ALSA
+ }
+-- 
+2.35.3
+