diff --git a/Makefile b/Makefile
index 09f95ac3..5c22798c 100644
--- a/Makefile
+++ b/Makefile
@@ -38,7 +38,7 @@ SOURCES		:=	src \
 				src/modelinfo \
 				src/objects \
 				src/peds \
-				src/render \
+				src/renderer \
 				src/rw \
 				src/save \
 				src/skel \
diff --git a/src/audio/oal/stream.cpp b/src/audio/oal/stream.cpp
index 01cddf17..523b87b1 100644
--- a/src/audio/oal/stream.cpp
+++ b/src/audio/oal/stream.cpp
@@ -2,6 +2,8 @@
 
 #ifdef AUDIO_OAL
 
+#include <malloc.h>
+
 #if defined _MSC_VER && !defined CMAKE_NO_AUTOLINK
 #ifdef AUDIO_OAL_USE_SNDFILE
 #pragma comment( lib, "libsndfile-1.lib" )
@@ -679,6 +681,21 @@ public:
 #endif
 
 #ifdef AUDIO_OAL_USE_MPG123
+static ssize_t mpg123_read_replacement(void* handle, void* data, size_t size)
+{
+	return fread(data, 1, size, (FILE*)handle);
+}
+
+static off_t mpg123_seek_replacement(void* handle, off_t offset, int whence)
+{
+	fseek((FILE*)handle, offset, whence);
+	return ftell((FILE*)handle);
+}
+
+static void mpg123_close_replacement(void* handle)
+{
+	fclose((FILE*)handle);
+}
 
 class CMP3File : public IDecoder
 {
@@ -1383,7 +1400,7 @@ bool CStream::Open(const char* filename, uint32 overrideSampleRate)
 
 // Be case-insensitive on linux (from https://github.com/OneSadCookie/fcaseopen/)
 #if !defined(_WIN32)
-	char *real = casepath(filename);
+	char *real = casepath(filename, false);
 	if (real) {
 		strcpy(m_aFilename, real);
 		free(real);
diff --git a/src/audio/sampman_oal.cpp b/src/audio/sampman_oal.cpp
index 73703276..922da91a 100644
--- a/src/audio/sampman_oal.cpp
+++ b/src/audio/sampman_oal.cpp
@@ -18,6 +18,8 @@
 #include <direct.h>
 #include <shlobj.h>
 #include <shlguid.h>
+#elif defined(__WIIU__)
+extern "C" char *_getcwd (char *__buf, size_t __size);
 #else
 #define _getcwd getcwd
 #endif
@@ -53,12 +55,6 @@
 
 //TODO: fix eax3 reverb
 
-#ifdef __WIIU__
-extern "C" char *_getcwd (char *__buf, size_t __size);
-#else
-#define _getcwd getcwd
-#endif
-
 cSampleManager SampleManager;
 bool8 _bSampmanInitialised = FALSE;
 
@@ -481,7 +477,7 @@ _FindMP3s(void)
 	strcat(path, "\\MP3\\");
 
 #if !defined(_WIN32)
-	char *actualPath = casepath(path);
+	char *actualPath = casepath(path, false);
 	if (actualPath) {
 		strcpy(path, actualPath);
 		free(actualPath);
diff --git a/src/skel/wiiu/wiiu.cpp b/src/skel/wiiu/wiiu.cpp
index ca52741e..7beb90f3 100644
--- a/src/skel/wiiu/wiiu.cpp
+++ b/src/skel/wiiu/wiiu.cpp
@@ -951,10 +951,12 @@ main(int argc, char *argv[])
 
 #ifdef LOAD_INI_SETTINGS
 		LoadINIControllerSettings();
-		if (connectedPadButtons != 0) {
-			ControlsManager.InitDefaultControlConfigJoyPad(connectedPadButtons);
-			SaveINIControllerSettings();
-		}
+		if (connectedPadButtons != 0)
+			ControlsManager.InitDefaultControlConfigJoyPad(connectedPadButtons); // add (connected-saved) amount of new button assignments on top of ours
+
+		// these have 2 purposes: creating .ini at the start, and adding newly introduced settings to old .ini at the start
+		SaveINISettings();
+		SaveINIControllerSettings();
 #endif
 	}
 
diff --git a/vendor/librw b/vendor/librw
index 2e731f8d..4d094c41 160000
--- a/vendor/librw
+++ b/vendor/librw
@@ -1 +1 @@
-Subproject commit 2e731f8d94013662ed62b4689e5873cc1189ac1d
+Subproject commit 4d094c41d2f19dae2a6efc082a77256d01584414