diff --git a/Config/OpenNI.ini b/Config/OpenNI.ini
index a443fcb8..3375b84d 100644
--- a/Config/OpenNI.ini
+++ b/Config/OpenNI.ini
@@ -6,3 +6,9 @@ LogToFile=0
 
 [Device]
 ;Override=""
+
+[Drivers]
+; Location of the drivers specified by a relative path based on OpenNI's shared library or an absolute path.
+; Path separator "/" can be used to be portable for any platforms.
+; Default - OpenNI2/Drivers
+;Repository=OpenNI2/Drivers
diff --git a/Config/PS1080.ini b/Config/OpenNI2/Drivers/PS1080.ini
similarity index 100%
rename from Config/PS1080.ini
rename to Config/OpenNI2/Drivers/PS1080.ini
diff --git a/Redist/Redist.py b/Redist/Redist.py
index ff01f42c..5c96ef1a 100755
--- a/Redist/Redist.py
+++ b/Redist/Redist.py
@@ -94,9 +94,12 @@ def compileAll(self):
 
     def copyOpenNI(self, where):
         # Copy config content to Redist
-        for r, d, f in os.walk('Config'):
-            for file in f:
-                shutil.copy(r+'/'+file, where)
+        for f in os.listdir('Config'):
+            p = 'Config/' + f;
+            if os.path.isdir(p):
+                shutil.copytree(p, where+'/'+f);
+            else:
+                shutil.copy(p, where+'/'+f);
 
         return
 
diff --git a/Source/Core/OniContext.cpp b/Source/Core/OniContext.cpp
index dab82203..1eb13b6d 100644
--- a/Source/Core/OniContext.cpp
+++ b/Source/Core/OniContext.cpp
@@ -22,13 +22,8 @@
 #include "OniStreamFrameHolder.h"
 #include <XnLog.h>
 
-static const char* ONI_CONFIGURATION_FILE = XN_FILE_LOCAL_DIR "OpenNI.ini";
-#if (XN_PLATFORM == XN_PLATFORM_WIN32) && (_M_X64)
-static const char* ONI_ENV_VAR_DRIVERS_REPOSITORY = "OPENNI2_DRIVERS_PATH64";
-#else
-static const char* ONI_ENV_VAR_DRIVERS_REPOSITORY = "OPENNI2_DRIVERS_PATH";
-#endif
-static const char* ONI_DEFAULT_DRIVERS_REPOSITORY = XN_FILE_LOCAL_DIR "OpenNI2" XN_FILE_DIR_SEP "Drivers";
+static const char* ONI_CONFIGURATION_FILE = "OpenNI.ini";
+static const char* ONI_DEFAULT_DRIVERS_REPOSITORY = "OpenNI2" XN_FILE_DIR_SEP "Drivers";
 
 ONI_NAMESPACE_IMPLEMENTATION_BEGIN
 
@@ -44,6 +39,9 @@ Context::~Context()
 	s_valid = FALSE;
 }
 
+// Dummy function used only for taking its address for the sake of xnOSGetModulePathForProcAddress.
+static void dummyFunctionToTakeAddress() {}
+
 OniStatus Context::initialize()
 {
 	XnBool repositoryOverridden = FALSE;
@@ -58,6 +56,23 @@ OniStatus Context::initialize()
 
 	XnStatus rc;
 
+	XnChar strModulePath[XN_FILE_MAX_PATH];
+	rc = xnOSGetModulePathForProcAddress(reinterpret_cast<void*>(&dummyFunctionToTakeAddress), strModulePath);
+	if (rc != XN_STATUS_OK)
+	{
+		m_errorLogger.Append("Couldn't get the OpenNI shared library module's path: %s", xnGetStatusString(rc));
+		return OniStatusFromXnStatus(rc);
+	}
+
+	XnChar strBaseDir[XN_FILE_MAX_PATH];
+	rc = xnOSGetDirName(strModulePath, strBaseDir, XN_FILE_MAX_PATH);
+	if (rc != XN_STATUS_OK)
+	{
+		// Very unlikely to happen, but just in case.
+		m_errorLogger.Append("Couldn't get the OpenNI shared library module's directory: %s", xnGetStatusString(rc));
+		return OniStatusFromXnStatus(rc);
+	}
+
 	rc = m_newFrameAvailableEvent.Create(FALSE);
 	if (rc != XN_STATUS_OK)
 	{
@@ -69,71 +84,85 @@ OniStatus Context::initialize()
 
 	// Read configuration file
 
+	XnChar strOniConfigurationFile[XN_FILE_MAX_PATH];
 	XnBool configurationFileExists = FALSE;
-	rc = xnOSDoesFileExist(ONI_CONFIGURATION_FILE, &configurationFileExists);
+
+	// Search the module directory for OpenNI.ini.
+	xnOSStrCopy(strOniConfigurationFile, strBaseDir, XN_FILE_MAX_PATH);
+	rc = xnOSAppendFilePath(strOniConfigurationFile, ONI_CONFIGURATION_FILE, XN_FILE_MAX_PATH);
+	if (rc == XN_STATUS_OK)
+	{
+		xnOSDoesFileExist(strOniConfigurationFile, &configurationFileExists);
+	}
+
 	if (configurationFileExists)
 	{
-		rc = xnOSReadStringFromINI(ONI_CONFIGURATION_FILE, "Device", "Override", m_overrideDevice, XN_FILE_MAX_PATH);
-		if (rc != XN_STATUS_OK)
-		{
-			xnLogVerbose(XN_LOG_MASK_ALL, "No override device in configuration file");
-		}
+		// First, we should process the log related configuration as early as possible.
 
 		XnInt32 nValue;
-		rc = xnOSReadIntFromINI(ONI_CONFIGURATION_FILE, "Log", "Verbosity", &nValue);
+		rc = xnOSReadIntFromINI(strOniConfigurationFile, "Log", "Verbosity", &nValue);
 		if (rc == XN_STATUS_OK)
 		{
 			xnLogSetMaskMinSeverity(XN_LOG_MASK_ALL, (XnLogSeverity)nValue);
 		}
 
-		rc = xnOSReadIntFromINI(ONI_CONFIGURATION_FILE, "Log", "LogToConsole", &nValue);
+		rc = xnOSReadIntFromINI(strOniConfigurationFile, "Log", "LogToConsole", &nValue);
 		if (rc == XN_STATUS_OK)
 		{
 			xnLogSetConsoleOutput(nValue == 1);
 		}
-		rc = xnOSReadIntFromINI(ONI_CONFIGURATION_FILE, "Log", "LogToFile", &nValue);
+		rc = xnOSReadIntFromINI(strOniConfigurationFile, "Log", "LogToFile", &nValue);
 		if (rc == XN_STATUS_OK)
 		{
 			xnLogSetFileOutput(nValue == 1);
 		}
-		rc = xnOSReadStringFromINI(ONI_CONFIGURATION_FILE, "Drivers", "Repository", repositoryFromINI, XN_FILE_MAX_PATH);
+
+		// Then, process the other device configurations.
+
+		rc = xnOSReadStringFromINI(strOniConfigurationFile, "Device", "Override", m_overrideDevice, XN_FILE_MAX_PATH);
+		if (rc != XN_STATUS_OK)
+		{
+			xnLogVerbose(XN_LOG_MASK_ALL, "No override device in configuration file");
+		}
+
+		rc = xnOSReadStringFromINI(strOniConfigurationFile, "Drivers", "Repository", repositoryFromINI, XN_FILE_MAX_PATH);
 		if (rc == XN_STATUS_OK)
 		{
 			repositoryOverridden = TRUE;
 		}
+
+		xnLogVerbose(XN_LOG_MASK_ALL, "Configuration has been read from '%s'", strOniConfigurationFile);
 	}
 	else
 	{
-		xnLogVerbose(XN_LOG_MASK_ALL, "Couldn't find configuration file '%s'", ONI_CONFIGURATION_FILE);
+		xnLogVerbose(XN_LOG_MASK_ALL, "Couldn't find configuration file '%s'", strOniConfigurationFile);
 	}
 
 	xnLogVerbose(XN_LOG_MASK_ALL, "OpenNI %s", ONI_VERSION_STRING);
 
-	// Use path specified in ini file
+	// Resolve the drive path based on the module's directory.
+	XnChar strDriverPath[XN_FILE_MAX_PATH];
+	xnOSStrCopy(strDriverPath, strBaseDir, XN_FILE_MAX_PATH);
+
 	if (repositoryOverridden)
 	{
-		xnLogVerbose(XN_LOG_MASK_ALL, "Using '%s' as driver path, as configured in file '%s'", ONI_CONFIGURATION_FILE);
-		rc = loadLibraries(repositoryFromINI);
-		return OniStatusFromXnStatus(rc);
+		xnLogVerbose(XN_LOG_MASK_ALL, "Extending the driver path by '%s', as configured in file '%s'", repositoryFromINI, strOniConfigurationFile);
+		rc = xnOSAppendFilePath(strDriverPath, repositoryFromINI, XN_FILE_MAX_PATH);
+	}
+	else
+	{
+		rc = xnOSAppendFilePath(strDriverPath, ONI_DEFAULT_DRIVERS_REPOSITORY, XN_FILE_MAX_PATH);
 	}
 
-	xnLogVerbose(XN_LOG_MASK_ALL, "Using '%s' as driver path", ONI_DEFAULT_DRIVERS_REPOSITORY);
-	// Use default path
-	rc = loadLibraries(ONI_DEFAULT_DRIVERS_REPOSITORY);
 	if (rc != XN_STATUS_OK)
 	{
-		// Can't find through default - try environment variable
-		xnLogVerbose(XN_LOG_MASK_ALL, "Can't load drivers from default directory '%s'.", ONI_DEFAULT_DRIVERS_REPOSITORY);
-
-		char dirName[XN_FILE_MAX_PATH];
-		XnStatus envrc = xnOSGetEnvironmentVariable(ONI_ENV_VAR_DRIVERS_REPOSITORY, dirName, XN_FILE_MAX_PATH);
-		if (envrc == XN_STATUS_OK)
-		{
-			xnLogVerbose(XN_LOG_MASK_ALL, "Using '%s' as driver path, as configured by environment variable '%s'", dirName, ONI_ENV_VAR_DRIVERS_REPOSITORY);
-			rc = loadLibraries(dirName);
-		}
+		m_errorLogger.Append("The driver path gets too long");
+		return OniStatusFromXnStatus(rc);
 	}
 
+	xnLogVerbose(XN_LOG_MASK_ALL, "Using '%s' as driver path", strDriverPath);
+	rc = loadLibraries(strDriverPath);
+
 	if (rc == XN_STATUS_OK)
 	{
 		m_errorLogger.Clear();
diff --git a/Source/Drivers/PS1080/Sensor/XnSensor.cpp b/Source/Drivers/PS1080/Sensor/XnSensor.cpp
index 4f0362e7..b277b949 100644
--- a/Source/Drivers/PS1080/Sensor/XnSensor.cpp
+++ b/Source/Drivers/PS1080/Sensor/XnSensor.cpp
@@ -39,7 +39,7 @@
 #define XN_SENSOR_FRAME_SYNC_MAX_DIFF					3
 #define XN_SENSOR_DEFAULT_CLOSE_STREAMS_ON_SHUTDOWN		TRUE
 #define XN_SENSOR_DEFAULT_HOST_TIMESTAMPS				FALSE
-#define XN_GLOBAL_CONFIG_FILE_NAME						"./PS1080.ini"
+#define XN_GLOBAL_CONFIG_FILE_NAME						"PS1080.ini"
 
 #define FRAME_SYNC_MAX_FRAME_TIME_DIFF					3000
 
@@ -100,7 +100,7 @@ XnSensor::XnSensor(XnBool bResetOnStartup /* = TRUE */, XnBool bLeanInit /* = FA
 {
 	// reset all data
 	xnOSMemSet(&m_DevicePrivateData, 0, sizeof(XnDevicePrivateData));
-	xnOSStrCopy(m_strGlobalConfigFile, XN_GLOBAL_CONFIG_FILE_NAME, sizeof(m_strGlobalConfigFile));
+	ResolveGlobalConfigFileName(m_strGlobalConfigFile, sizeof(m_strGlobalConfigFile), NULL);
 
 	m_ResetSensorOnStartup.UpdateSetCallbackToDefault();
 	m_LeanInit.UpdateSetCallbackToDefault();
@@ -573,8 +573,26 @@ XnStatus XnSensor::ValidateSensorID(XnChar* csSensorID)
 
 XnStatus XnSensor::ResolveGlobalConfigFileName(XnChar* strConfigFile, XnUInt32 nBufSize, const XnChar* strConfigDir)
 {
-	XnUInt32 nWritten = 0;
-	return xnOSStrFormat(strConfigFile, nBufSize, &nWritten, "%s%s%s", strConfigDir, XN_FILE_DIR_SEP, XN_GLOBAL_CONFIG_FILE_NAME);
+	// If strConfigDir is NULL, tries to resolve the config file based on the driver's directory
+	XnChar strBaseDir[XN_FILE_MAX_PATH];
+	if (strConfigDir == NULL)
+	{
+		if (xnOSGetModulePathForProcAddress(reinterpret_cast<void*>(&XnSensor::ResolveGlobalConfigFileName), strBaseDir) == XN_STATUS_OK &&
+				xnOSGetDirName(strBaseDir, strBaseDir, XN_FILE_MAX_PATH) == XN_STATUS_OK)
+		{
+			// Successfully obtained the driver's path
+			strConfigDir = strBaseDir;
+		}
+		else
+		{
+			// Something wrong happened. Use the current directory as the fallback.
+			strConfigDir = ".";
+		}
+	}
+
+	XnStatus rc;
+	XN_VALIDATE_STR_COPY(strConfigFile, strConfigDir, nBufSize, rc);
+	return xnOSAppendFilePath(strConfigFile, XN_GLOBAL_CONFIG_FILE_NAME, nBufSize);
 }
 
 XnStatus XnSensor::SetGlobalConfigFile(const XnChar* strConfigFile)
diff --git a/Source/Drivers/PS1080/Sensor/XnSensor.h b/Source/Drivers/PS1080/Sensor/XnSensor.h
index 88fa43c7..996b6998 100644
--- a/Source/Drivers/PS1080/Sensor/XnSensor.h
+++ b/Source/Drivers/PS1080/Sensor/XnSensor.h
@@ -74,7 +74,12 @@ class XnSensor : public XnDeviceBase
 	inline XnStatus GetErrorState() { return (XnStatus)m_ErrorState.GetValue(); }
 	XnStatus SetErrorState(XnStatus errorState);
 
+	/**
+	 * Resolves the config file's path.
+	 * Specify NULL to strConfigDir to resolve it based on the driver's directory.
+	 */
 	static XnStatus ResolveGlobalConfigFileName(XnChar* strConfigFile, XnUInt32 nBufSize, const XnChar* strConfigDir);
+
 	XnStatus SetGlobalConfigFile(const XnChar* strConfigFile);
 	XnStatus ConfigureModuleFromGlobalFile(const XnChar* strModule, const XnChar* strSection = NULL);
 
diff --git a/ThirdParty/PSCommon/XnLib/Include/Linux-x86/XnOSLinux-x86.h b/ThirdParty/PSCommon/XnLib/Include/Linux-x86/XnOSLinux-x86.h
index f8d1ecd0..7a8c2459 100644
--- a/ThirdParty/PSCommon/XnLib/Include/Linux-x86/XnOSLinux-x86.h
+++ b/ThirdParty/PSCommon/XnLib/Include/Linux-x86/XnOSLinux-x86.h
@@ -48,6 +48,7 @@ typedef XnInt XN_FILE_HANDLE;
 
 /** The file directory separator. */ 
 #define XN_FILE_DIR_SEP "/"
+#define XN_FILE_DIR_SEPS "/"
 
 /** The file extension separator. */ 
 #define XN_FILE_EXT_SEP "."
diff --git a/ThirdParty/PSCommon/XnLib/Include/Win32/XnLibWin32.h b/ThirdParty/PSCommon/XnLib/Include/Win32/XnLibWin32.h
index 6c17a941..452163ed 100644
--- a/ThirdParty/PSCommon/XnLib/Include/Win32/XnLibWin32.h
+++ b/ThirdParty/PSCommon/XnLib/Include/Win32/XnLibWin32.h
@@ -37,6 +37,7 @@ typedef HANDLE	XN_FILE_HANDLE;
 
 /** The file directory separator. */ 
 #define XN_FILE_DIR_SEP "\\"
+#define XN_FILE_DIR_SEPS "\\/" // Win32 accepts '/' also
 
 /** The file extension separator. */ 
 #define XN_FILE_EXT_SEP "."
diff --git a/ThirdParty/PSCommon/XnLib/Include/XnOS.h b/ThirdParty/PSCommon/XnLib/Include/XnOS.h
index a6e7e9f5..87ae1c66 100644
--- a/ThirdParty/PSCommon/XnLib/Include/XnOS.h
+++ b/ThirdParty/PSCommon/XnLib/Include/XnOS.h
@@ -463,6 +463,29 @@ XN_C_API XnStatus XN_C_DECL xnOSGetFileName(const XnChar* cpFilePath, XnChar* cp
 XN_C_API XnStatus XN_C_DECL xnOSGetFullPathName(const XnChar* strFilePath, XnChar* strFullPath, XnUInt32 nBufferSize);
 XN_C_API XnStatus XN_C_DECL xnOSGetCurrentDir(XnChar* cpDirName, const XnUInt32 nBufferSize);
 XN_C_API XnStatus XN_C_DECL xnOSSetCurrentDir(const XnChar* cpDirName);
+/**
+ * Strips the directory separator at the end of the specified path by directly modifying the given string.
+ * Always returns XN_STATUS_OK.
+ */
+XN_C_API XnStatus XN_C_DECL xnOSStripDirSep(XnChar* strDirName);
+/**
+ * Checks if the specified character works as a directory separator.
+ */
+XN_C_API XnBool XN_C_DECL xnOSIsDirSep(XnChar c);
+/**
+ * Appends the specified path component(s) to the specified path buffer.
+ * Directory separator is applied if necessary.
+ * If the path component to append is an absolute path, the resulted path is completely altered with it.
+ *
+ * @param	strDestPath					[in]	Buffer that stores the original path to be operated.
+ * @param	strPathComponentToAppend	[in]	Path component(s) to append. Can be absolute or relative.
+ * @param	nBufferSize					[in]	Size of strDestPath.
+ */
+XN_C_API XnStatus XN_C_DECL xnOSAppendFilePath(XnChar* strDestPath, const XnChar* strPathComponentToAppend, const XnUInt32 nBufferSize);
+/**
+ * Returns true if the specified path is absolute.
+ */
+XN_C_API XnBool XN_C_DECL xnOSIsAbsoluteFilePath(const XnChar* strFilePath);
 XN_C_API XnStatus XN_C_DECL xnOSDeleteFile(const XnChar* cpFileName);
 XN_C_API XnStatus XN_C_DECL xnOSDeleteEmptyDirectory(const XnChar* strDirName);
 XN_C_API XnStatus XN_C_DECL xnOSDeleteDirectoryTree(const XnChar* strDirName);
@@ -482,6 +505,14 @@ XN_C_API XnStatus XN_C_DECL xnOSLoadLibrary(const XnChar* cpFileName, XN_LIB_HAN
 XN_C_API XnStatus XN_C_DECL xnOSFreeLibrary(const XN_LIB_HANDLE LibHandle);
 XN_C_API XnStatus XN_C_DECL xnOSGetProcAddress(const XN_LIB_HANDLE LibHandle, const XnChar* cpProcName, XnFarProc* pProcAddr);
 
+/**
+ * Returns the absolute path of the module that includes the specified proc address.
+ *
+ * @param	procAddr		[in]	Proc address contained by the target module.
+ * @param	strModulePath	[in]	Buffer to receive the absolute path of the module. Must have the size of XN_FILE_MAX_PATH at least.
+ */
+XN_C_API XnStatus XN_C_DECL xnOSGetModulePathForProcAddress(void* procAddr, XnChar *strModulePath);
+
 struct timespec;
 	
 // Time
diff --git a/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxFiles.cpp b/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxFiles.cpp
index 72a01332..bc986f3f 100644
--- a/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxFiles.cpp
+++ b/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxFiles.cpp
@@ -681,3 +681,7 @@ XN_C_API XnStatus xnOSDoesDirectoryExist(const XnChar* cpDirName, XnBool* pbResu
 	return (XN_STATUS_OK);
 }
 
+XN_C_API XnBool xnOSIsAbsoluteFilePath(const XnChar* strFilePath)
+{
+	return xnOSIsDirSep(strFilePath[0]);
+}
diff --git a/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxSharedLibs.cpp b/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxSharedLibs.cpp
index 9d34886e..f6c653d5 100644
--- a/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxSharedLibs.cpp
+++ b/ThirdParty/PSCommon/XnLib/Source/Linux/XnLinuxSharedLibs.cpp
@@ -34,8 +34,20 @@ XN_C_API XnStatus xnOSLoadLibrary(const XnChar* cpFileName, XN_LIB_HANDLE* pLibH
 	XN_VALIDATE_INPUT_PTR(cpFileName);
 	XN_VALIDATE_OUTPUT_PTR(pLibHandle);
 
+	// Resolve the file name to the absolute path. This is necessary because
+	// we need to get the absolute path of this library by dladdr() later.
+	// Note dladdr() seems to return the path specified to dlopen() "as it is".
+	XnChar* strAbsoluteFileName = realpath(cpFileName, NULL);
+	if (strAbsoluteFileName == NULL)
+	{
+		// error
+		xnLogWarning(XN_MASK_OS, "Failed to get absolute path for lib: %s\n", cpFileName);
+		return XN_STATUS_OS_CANT_LOAD_LIB;
+	}
+
 	// Load the requested shared library via the OS
-	*pLibHandle = dlopen(cpFileName, RTLD_NOW);
+	*pLibHandle = dlopen(strAbsoluteFileName, RTLD_NOW);
+	free(strAbsoluteFileName); // Don't forget to free the memory allocated by realpath().
 	
 	// Make sure it succeeded (return value is not NULL). If not return an error....
 	if (*pLibHandle == NULL)
@@ -81,3 +93,15 @@ XN_C_API XnStatus xnOSGetProcAddress(const XN_LIB_HANDLE LibHandle, const XnChar
 	// All is good...
 	return (XN_STATUS_OK);
 }
+
+XN_C_API XnStatus xnOSGetModulePathForProcAddress(void* procAddr, XnChar *strModulePath)
+{
+	Dl_info info;
+	if (!dladdr(procAddr, &info))
+	{
+		xnLogWarning(XN_MASK_OS, "Failed to get the dl info: %s\n", dlerror());
+		return XN_STATUS_ERROR;
+	}
+
+	return xnOSStrCopy(strModulePath, info.dli_fname, XN_FILE_MAX_PATH);
+}
diff --git a/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32Files.cpp b/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32Files.cpp
index 2cda2be0..ceafcd6b 100644
--- a/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32Files.cpp
+++ b/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32Files.cpp
@@ -704,6 +704,7 @@ XN_C_API XnStatus xnOSGetDirName(const XnChar* cpFilePath, XnChar* cpDirName, co
 	}
 
 	pFileName[0] = '\0';
+	xnOSStripDirSep(strFullPath);
 	strcpy(cpDirName, strFullPath);
 
 	return XN_STATUS_OK;
@@ -746,3 +747,9 @@ XN_C_API XnStatus xnOSGetFullPathName(const XnChar* strFilePath, XnChar* strFull
 
 	return XN_STATUS_OK;
 }
+
+XN_C_API XnBool xnOSIsAbsoluteFilePath(const XnChar* strFilePath)
+{
+	// If the path starts with <letter><colon><path separator>, it is absolute.
+	return xnOSStrLen(strFilePath) >= 3 && isalpha(strFilePath[0]) && strFilePath[1] == ':' && xnOSIsDirSep(strFilePath[2]);
+}
diff --git a/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32SharedLibrary.cpp b/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32SharedLibrary.cpp
index 9b327455..5fb64e2a 100644
--- a/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32SharedLibrary.cpp
+++ b/ThirdParty/PSCommon/XnLib/Source/Win32/XnWin32SharedLibrary.cpp
@@ -82,3 +82,21 @@ XN_C_API XnStatus xnOSGetProcAddress(const XN_LIB_HANDLE LibHandle, const XnChar
 	// All is good...
 	return (XN_STATUS_OK);
 }
+
+XN_C_API XnStatus xnOSGetModulePathForProcAddress(void* procAddr, XnChar *strModulePath)
+{
+	HMODULE hModule;
+	BOOL rc = GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS, (LPCSTR)procAddr, &hModule);
+	if (!rc)
+	{
+		return XN_STATUS_ERROR;
+	}
+
+	DWORD len = GetModuleFileName(hModule, strModulePath, XN_FILE_MAX_PATH);
+	if (len == 0)
+	{
+		return XN_STATUS_ERROR;
+	}
+
+	return XN_STATUS_OK;
+}
diff --git a/ThirdParty/PSCommon/XnLib/Source/XnFiles.cpp b/ThirdParty/PSCommon/XnLib/Source/XnFiles.cpp
index 684f61dc..1df52784 100644
--- a/ThirdParty/PSCommon/XnLib/Source/XnFiles.cpp
+++ b/ThirdParty/PSCommon/XnLib/Source/XnFiles.cpp
@@ -106,3 +106,36 @@ XN_C_API XnStatus xnOSAppendFile(const XnChar* cpFileName, const void* pBuffer,
 	// All is good...
 	return (XN_STATUS_OK);
 }
+
+XN_C_API XnStatus xnOSStripDirSep(XnChar* strDirName)
+{
+	XnUInt32 len = xnOSStrLen(strDirName);
+	if (len > 0 && xnOSIsDirSep(strDirName[len-1]))
+	{
+		strDirName[len-1] = '\0';
+	}
+	return XN_STATUS_OK;
+}
+
+XN_C_API XnBool xnOSIsDirSep(XnChar c)
+{
+	return (c != '\0') && (strchr(XN_FILE_DIR_SEPS, c) != NULL);
+}
+
+XN_C_API XnStatus XN_C_DECL xnOSAppendFilePath(XnChar* strDestPath, const XnChar* strPathComponentToAppend, const XnUInt32 nBufferSize)
+{
+	XnStatus rc;
+	if (xnOSIsAbsoluteFilePath(strPathComponentToAppend))
+	{
+		// If the path to append is absolute, use it entirely.
+		XN_VALIDATE_STR_COPY(strDestPath, strPathComponentToAppend, nBufferSize, rc);
+	}
+	else
+	{
+		// If the path to append is relative, append it after applyling the separator as needed.
+		xnOSStripDirSep(strDestPath);
+		XN_VALIDATE_STR_APPEND(strDestPath, XN_FILE_DIR_SEP, nBufferSize, rc);
+		XN_VALIDATE_STR_APPEND(strDestPath, strPathComponentToAppend, nBufferSize, rc);
+	}
+	return XN_STATUS_OK;
+}