Use alternative approach to create MachineGuid registry key during wineprefix startup.

patches/wineboot-DriveSerial/0001-wineboot-Assign-a-drive-serial-number-during-prefix-.patch

@@ -0,0 +1,69 @@
+From 43f7ab85737327c3f13ace230f8eba0cf0414441 Mon Sep 17 00:00:00 2001
+From: Sebastian Lackner <sebastian@fds-team.de>
+Date: Mon, 25 May 2015 06:07:50 +0200
+Subject: wineboot: Assign a drive serial number during prefix creation/update.
+
+---
+ programs/wineboot/wineboot.c | 32 ++++++++++++++++++++++++++++++++
+ 1 file changed, 32 insertions(+)
+
+diff --git a/programs/wineboot/wineboot.c b/programs/wineboot/wineboot.c
+index 4d70ea9..dbabfe4 100644
+--- a/programs/wineboot/wineboot.c
++++ b/programs/wineboot/wineboot.c
+@@ -81,6 +81,7 @@
+ #include <shobjidl.h>
+ #include <shlwapi.h>
+ #include <shellapi.h>
++#include <ntsecapi.h>
+ #include "resource.h"
+ 
+ WINE_DEFAULT_DEBUG_CHANNEL(wineboot);
+@@ -165,6 +166,36 @@ static DWORD set_reg_value( HKEY hkey, const WCHAR *name, const WCHAR *value )
+     return RegSetValueExW( hkey, name, 0, REG_SZ, (const BYTE *)value, (strlenW(value) + 1) * sizeof(WCHAR) );
+ }
+ 
++/* set a serial number for the disk containing windows */
++static void create_disk_serial_number(void)
++{
++    static const  WCHAR filename[] = {'\\','.','w','i','n','d','o','w','s','-','s','e','r','i','a','l',0};
++    DWORD serial, written;
++    WCHAR path[MAX_PATH];
++    char buffer[16];
++    HANDLE file;
++
++    if (GetSystemDirectoryW( path, sizeof(path)/sizeof(path[0]) ) && path[1] == ':')
++    {
++        path[2] = 0;
++        strcatW( path, filename );
++        if (!PathFileExistsW( path ) && RtlGenRandom( &serial, sizeof(serial) ))
++        {
++            WINE_TRACE( "Putting serial number of %08X into file %s\n", serial, wine_dbgstr_w(path) );
++            file = CreateFileW( path, GENERIC_WRITE, FILE_SHARE_READ, NULL,
++                                CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL );
++            if (file == INVALID_HANDLE_VALUE)
++                WINE_ERR( "wine: failed to create %s.\n", wine_dbgstr_w(path) );
++            else
++            {
++                sprintf( buffer, "%X\n", serial );
++                WriteFile( file, buffer, strlen(buffer), &written, NULL );
++                CloseHandle( file );
++            }
++        }
++    }
++}
++
+ /* create the volatile hardware registry keys */
+ static void create_hardware_registry_keys(void)
+ {
+@@ -1233,6 +1264,7 @@ int main( int argc, char *argv[] )
+ 
+     ResetEvent( event );  /* in case this is a restart */
+ 
++    create_disk_serial_number();
+     create_hardware_registry_keys();
+     create_dynamic_registry_keys();
+     create_environment_registry_keys();
+-- 
+2.4.0
+

patches/wineboot-DriveSerial/definition

@@ -0,0 +1,2 @@
+Fixes: [17823] Assign a drive serial number during prefix creation/update
+#Category: stable