Merge #280675: virtualbox: fix build with libxml 2.12 + gcc 13

    ./qt-dependency-paths.patch

    # https://github.com/NixOS/nixpkgs/issues/123851

    ./fix-audio-driver-loading.patch

    ./libxml-2.12.patch

    ./gcc-13.patch

  ];

  postPatch = ''

diff --git a/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibRuntimeXF86.cpp b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibRuntimeXF86.cpp

index 8a9d15c0..260ebc5c 100644

--- a/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibRuntimeXF86.cpp

+++ b/src/VBox/Additions/common/VBoxGuest/lib/VBoxGuestR3LibRuntimeXF86.cpp

@@ -46,6 +46,9 @@

 #if defined(VBOX_VBGLR3_XFREE86)

 extern "C" {

 # define XFree86LOADER

+# ifdef RT_GNUC_PREREQ(13,0) /* cmath gets dragged in and the c++/13/cmath header is allergic to -ffreestanding.  */

+#  define _GLIBCXX_INCLUDE_NEXT_C_HEADERS

+# endif

 # include <xf86_ansic.h>

 # undef size_t

 }

diff --git a/src/libs/dxvk-native-1.9.2a/src/util/util_matrix.cpp b/src/libs/dxvk-native-1.9.2a/src/util/util_matrix.cpp

index 2c5e9314..64890169 100644

--- a/src/libs/dxvk-native-1.9.2a/src/util/util_matrix.cpp

+++ b/src/libs/dxvk-native-1.9.2a/src/util/util_matrix.cpp

@@ -1,3 +1,5 @@

+#include <cstdint>

+

 #include "util_matrix.h"

 namespace dxvk {

diff --git a/src/libs/dxvk-native-1.9.2a/src/util/util_vector.h b/src/libs/dxvk-native-1.9.2a/src/util/util_vector.h

index 77cdf294..9dcb4bf9 100644

--- a/src/libs/dxvk-native-1.9.2a/src/util/util_vector.h

+++ b/src/libs/dxvk-native-1.9.2a/src/util/util_vector.h

@@ -1,5 +1,6 @@

 #pragma once

+#include <cstdint>

 #include <iostream>

 #include "util_bit.h"

diff --git a/include/iprt/cpp/xml.h b/include/iprt/cpp/xml.h

index 40975e86..7639c281 100644

--- a/include/iprt/cpp/xml.h

+++ b/include/iprt/cpp/xml.h

@@ -113,9 +113,9 @@ public:

 class RT_DECL_CLASS XmlError : public RuntimeError

 {

 public:

-    XmlError(xmlErrorPtr aErr);

+    XmlError(const xmlError *aErr);

-    static char* Format(xmlErrorPtr aErr);

+    static char* Format(const xmlError *aErr);

 };

 // Logical errors

diff --git a/src/VBox/Runtime/r3/xml.cpp b/src/VBox/Runtime/r3/xml.cpp

index a6661760..b301a6c6 100644

--- a/src/VBox/Runtime/r3/xml.cpp

+++ b/src/VBox/Runtime/r3/xml.cpp

@@ -131,7 +131,7 @@ LogicError::LogicError(RT_SRC_POS_DECL)

     RTStrFree(msg);

 }

-XmlError::XmlError(xmlErrorPtr aErr)

+XmlError::XmlError(const xmlError *aErr)

 {

     if (!aErr)

         throw EInvalidArg(RT_SRC_POS);

@@ -145,7 +145,7 @@ XmlError::XmlError(xmlErrorPtr aErr)

  * Composes a single message for the given error. The caller must free the

  * returned string using RTStrFree() when no more necessary.

  */

-/* static */ char *XmlError::Format(xmlErrorPtr aErr)

+/* static */ char *XmlError::Format(const xmlError *aErr)

 {

     const char *msg = aErr->message ? aErr->message : "<none>";

     size_t msgLen = strlen(msg);

@@ -1856,7 +1856,7 @@ static void xmlParserBaseGenericError(void *pCtx, const char *pszMsg, ...) RT_NO

     va_end(args);

 }

-static void xmlParserBaseStructuredError(void *pCtx, xmlErrorPtr error) RT_NOTHROW_DEF

+static void xmlParserBaseStructuredError(void *pCtx, const xmlError *error) RT_NOTHROW_DEF

 {

     NOREF(pCtx);

     /* we expect that there is always a trailing NL */