diff --git a/Makefile b/Makefile
index 59cbcb9..b026ea3 100644
--- a/Makefile
+++ b/Makefile
@@ -5,10 +5,8 @@ BUILD=null
 BUILDDEF:=$(shell echo $(BUILD) | tr a-z A-Z | sed 's/^/-DRW_/')
 BUILDDIR=build-$(BUILD)
 SRCDIR=src
-SRC := $(patsubst %.cpp,$(SRCDIR)/%.cpp, rwbase.cpp clump.cpp\
-                                         geometry.cpp plugins.cpp pipeline.cpp\
-                                         ps2.cpp ogl.cpp xbox.cpp\
-                                         image.cpp gtaplg.cpp)
+#SRC := $(patsubst %.cpp,$(SRCDIR)/%.cpp, $(wildcard *.cpp))
+SRC := $(wildcard $(SRCDIR)/*.cpp)
 OBJ := $(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.o,$(SRC))
 DEP := $(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.d,$(SRC))
 INC := -I/usr/local/include
@@ -27,6 +25,7 @@ $(BUILDDIR)/%.d: $(SRCDIR)/%.cpp
 	$(CXX) -MM -MT '$(patsubst $(SRCDIR)/%.cpp,$(BUILDDIR)/%.o,$<)' $(CFLAGS) $(INC) $< > $@
 
 clean:
+	echo $(SRC)
 	rm -f $(BUILDDIR)/*.[od]
 
 -include $(DEP)
diff --git a/args.h b/args.h
index 308339c..0e666c1 100644
--- a/args.h
+++ b/args.h
@@ -15,9 +15,9 @@ extern char *argv0;
 				while(*_args && (_argc = *_args++))\
 				switch(_argc)
 #define	ARGEND		SET(_argt);USED(_argt);USED(_argc);USED(_args);}USED(argv);USED(argc);
-#define	ARGF()		(_argt=_args, _args="",\
+#define	ARGF()		(_argt=_args, _args=(char*)"",\
 				(*_argt? _argt: argv[1]? (argc--, *++argv): 0))
-#define	EARGF(x)	(_argt=_args, _args="",\
+#define	EARGF(x)	(_argt=_args, _args=(char*)"",\
 				(*_argt? _argt: argv[1]? (argc--, *++argv): ((x), abort(), (char*)0)))
 
 #define	ARGC()		_argc
diff --git a/src/anim.cpp b/src/anim.cpp
index 1e50c96..038b191 100644
--- a/src/anim.cpp
+++ b/src/anim.cpp
@@ -263,6 +263,7 @@ destroyUVAnim(void *object, int32 offset, int32)
 	UVAnim *uvanim;
 	uvanim = PLUGINOFFSET(UVAnim, object, offset);
 	// TODO: ref counts &c.
+	(void)uvanim;
 	return object;
 }
 
diff --git a/src/d3d.cpp b/src/d3d.cpp
index 45792e3..fe3a577 100644
--- a/src/d3d.cpp
+++ b/src/d3d.cpp
@@ -205,6 +205,9 @@ lockIndices(void *indexBuffer, uint32 offset, uint32 size, uint32 flags)
 	ibuf->Lock(offset, size, (void**)&indices, flags);
 	return indices;
 #else
+	(void)offset;
+	(void)size;
+	(void)flags;
 	return (uint16*)indexBuffer;
 #endif
 }
@@ -228,6 +231,8 @@ createVertexBuffer(uint32 length, uint32 fvf, int32 pool)
 	device->CreateVertexBuffer(length, D3DUSAGE_WRITEONLY, fvf, (D3DPOOL)pool, &vbuf, 0);
 	return vbuf;
 #else
+	(void)fvf;
+	(void)pool;
 	return new uint8[length];
 #endif
 }
@@ -243,6 +248,9 @@ lockVertices(void *vertexBuffer, uint32 offset, uint32 size, uint32 flags)
 	vertbuf->Lock(offset, size, (void**)&verts, flags);
 	return verts;
 #else
+	(void)offset;
+	(void)size;
+	(void)flags;
 	return (uint8*)vertexBuffer;
 #endif
 }
@@ -316,6 +324,8 @@ lockTexture(void *texture, int32 level)
 void
 unlockTexture(void *texture, int32 level)
 {
+	(void)texture;
+	(void)level;
 #ifdef RW_D3D9
 	IDirect3DTexture9 *tex = (IDirect3DTexture9*)texture;
 	tex->UnlockRect(level);
@@ -383,19 +393,19 @@ D3dRaster::create(Raster *raster)
 }
 
 uint8*
-D3dRaster::lock(Raster *raster, int32 level)
+D3dRaster::lock(Raster*, int32 level)
 {
 	return lockTexture(this->texture, level);
 }
 
 void
-D3dRaster::unlock(Raster *raster, int32 level)
+D3dRaster::unlock(Raster*, int32 level)
 {
 	unlockTexture(this->texture, level);
 }
 
 int32
-D3dRaster::getNumLevels(Raster *raster)
+D3dRaster::getNumLevels(Raster*)
 {
 #ifdef RW_D3D9
 	IDirect3DTexture9 *tex = (IDirect3DTexture9*)this->texture;
@@ -450,7 +460,6 @@ setPalette(Raster *raster, void *palette, int32 size)
 void
 setTexels(Raster *raster, void *texels, int32 level)
 {
-	D3dRaster *ras = PLUGINOFFSET(D3dRaster, raster, nativeRasterOffset);
 	uint8 *dst = raster->lock(level);
 	memcpy(dst, texels, getLevelSize(raster, level));
 	raster->unlock(level);
@@ -472,6 +481,7 @@ static void*
 destroyNativeRaster(void *object, int32 offset, int32)
 {
 	// TODO:
+	(void)offset;
 	return object;
 }
 
diff --git a/src/d3d9.cpp b/src/d3d9.cpp
index 96cee7b..aff7519 100644
--- a/src/d3d9.cpp
+++ b/src/d3d9.cpp
@@ -435,7 +435,6 @@ void
 defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header)
 {
 	VertexElement dcl[NUMDECLELT];
-	uint32 numElt = getDeclaration(header->vertexDeclaration, dcl);
 
 	uint8 *verts[2];
 	verts[0] = lockVertices(header->vertexStream[0].vertexBuffer, 0, 0, D3DLOCK_NOSYSLOCK);
diff --git a/src/gtaplg.cpp b/src/gtaplg.cpp
index c9a8612..23fdb3e 100644
--- a/src/gtaplg.cpp
+++ b/src/gtaplg.cpp
@@ -1154,10 +1154,10 @@ instanceSADualColors(Geometry *g, Mesh *m, uint8 *dst)
 	for(uint32 i = 0; i < m->numIndices; i++){
 		j = m->indices[i];
 		if(c0){
-			dst[0] = c0[i*4+0];
-			dst[2] = c0[i*4+1];
-			dst[4] = c0[i*4+2];
-			dst[6] = c0[i*4+3];
+			dst[0] = c0[j*4+0];
+			dst[2] = c0[j*4+1];
+			dst[4] = c0[j*4+2];
+			dst[6] = c0[j*4+3];
 		}else{
 			dst[0] = 0xFF;
 			dst[2] = 0xFF;
@@ -1165,10 +1165,10 @@ instanceSADualColors(Geometry *g, Mesh *m, uint8 *dst)
 			dst[6] = 0xFF;
 		}
 		if(c1){
-			dst[1] = c1[i*4+0];
-			dst[3] = c1[i*4+1];
-			dst[6] = c1[i*4+2];
-			dst[7] = c1[i*4+3];
+			dst[1] = c1[j*4+0];
+			dst[3] = c1[j*4+1];
+			dst[6] = c1[j*4+2];
+			dst[7] = c1[j*4+3];
 		}else{
 			dst[1] = 0xFF;
 			dst[3] = 0xFF;
@@ -1207,7 +1207,7 @@ saInstanceCB(MatPipeline *pipe, Geometry *g, Mesh *m, uint8 **data)
 		vertScale = 1024.0f;
 	ADCData *adc = PLUGINOFFSET(ADCData, g, adcOffset);
 
-	for(int i = 0; i < nelem(pipe->attribs); i++){
+	for(uint32 i = 0; i < nelem(pipe->attribs); i++){
 		rw::PipeAttribute *a = pipe->attribs[i];
 		if(a == &saXYZADC)
 			instanceSAPositions(g, m, adc->adcFormatted ? adc->adcBits : NULL,
diff --git a/src/image.cpp b/src/image.cpp
index 2ee80a7..3e1f273 100755
--- a/src/image.cpp
+++ b/src/image.cpp
@@ -14,6 +14,11 @@
 #include "rwxbox.h"
 #include "rwd3d8.h"
 
+#ifdef _WIN32
+/* srsly? */
+#define strdup _strdup
+#endif
+
 using namespace std;
 
 namespace rw {
@@ -113,7 +118,7 @@ void
 Texture::decRef(void)
 {
 	this->refCount--;
-	if(this->refCount == NULL)
+	if(this->refCount == 0)
 		delete this;
 }
 
@@ -323,7 +328,7 @@ Image::setSearchPath(const char *path)
 	::free(searchPaths);
 	numSearchPaths = 0;
 	if(path)
-		searchPaths = p = _strdup(path);
+		searchPaths = p = strdup(path);
 	else{
 		searchPaths = NULL;
 		return;
@@ -358,7 +363,7 @@ Image::getFilename(const char *name)
 		if(f){
 			fclose(f);
 			printf("found %s\n", name);
-			return _strdup(name);
+			return strdup(name);
 		}
 		return NULL;
 	}else
diff --git a/src/pipeline.cpp b/src/pipeline.cpp
index 80c2c33..961b4d5 100644
--- a/src/pipeline.cpp
+++ b/src/pipeline.cpp
@@ -155,10 +155,6 @@ instColor(int type, uint8 *dst, uint8 *src, uint32 numVertices, uint32 stride)
 	assert(type == VERT_ARGB);
 	bool32 hasAlpha = 0;
 	for(uint32 i = 0; i < numVertices; i++){
-//		uint32 col = COLOR_ARGB(src[3], src[0], src[1], src[2]);
-//		if(src[3] < 0xFF)
-//			hasAlpha = 1;
-//		memcpy(dst, &col, 4);
 		dst[0] = src[2];
 		dst[1] = src[1];
 		dst[2] = src[0];
@@ -173,7 +169,6 @@ void
 uninstColor(int type, uint8 *dst, uint8 *src, uint32 numVertices, uint32 stride)
 {
 	assert(type == VERT_ARGB);
-	bool32 hasAlpha = 0;
 	for(uint32 i = 0; i < numVertices; i++){
 		dst[0] = src[2];
 		dst[1] = src[1];
diff --git a/src/ps2.cpp b/src/ps2.cpp
index 564ee2f..bb224a2 100644
--- a/src/ps2.cpp
+++ b/src/ps2.cpp
@@ -761,7 +761,7 @@ insertVertex(Geometry *geo, int32 i, uint32 mask, Vertex *v)
 }
 
 void
-defaultUninstanceCB(MatPipeline *pipe, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[])
+defaultUninstanceCB(MatPipeline*, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[])
 {
 	float32 *verts     = (float32*)data[AT_XYZ];
 	float32 *texcoords = (float32*)data[AT_UV];
@@ -775,15 +775,14 @@ defaultUninstanceCB(MatPipeline *pipe, Geometry *geo, uint32 flags[], Mesh *mesh
 	if(geo->numTexCoordSets > 0)
 		mask |= 0x1000;
 
-	float32 n[3];
 	Vertex v;
 	for(uint32 i = 0; i < mesh->numIndices; i++){
 		if(mask & 0x1)
 			memcpy(&v.p, verts, 12);
 		if(mask & 0x10){
-			n[0] = norms[0]/127.0f;
-			n[1] = norms[1]/127.0f;
-			n[2] = norms[2]/127.0f;
+			v.n[0] = norms[0]/127.0f;
+			v.n[1] = norms[1]/127.0f;
+			v.n[2] = norms[2]/127.0f;
 		}
 		if(mask & 0x100)
 			memcpy(&v.c, colors, 4);
@@ -966,7 +965,7 @@ getSizeNativeSkin(void *object, int32 offset)
 }
 
 void
-instanceSkinData(Geometry *g, Mesh *m, Skin *skin, uint32 *data)
+instanceSkinData(Geometry*, Mesh *m, Skin *skin, uint32 *data)
 {
 	uint16 j;
 	float32 *weights = (float32*)data;
@@ -1052,7 +1051,7 @@ insertVertexSkin(Geometry *geo, int32 i, uint32 mask, SkinVertex *v)
 }
 
 static void
-skinUninstanceCB(MatPipeline *pipe, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[])
+skinUninstanceCB(MatPipeline*, Geometry *geo, uint32 flags[], Mesh *mesh, uint8 *data[])
 {
 	float32 *verts     = (float32*)data[AT_XYZ];
 	float32 *texcoords = (float32*)data[AT_UV];
@@ -1127,91 +1126,9 @@ skinPostCB(MatPipeline*, Geometry *geo)
 
 int32 adcOffset;
 
-// TODO: look at PC SA rccam.dff bloodrb.dff, Xbox csbigbear.dff
-
-static void
-rotateface(int f[])
-{
-	int tmp;
-	while(f[0] > f[1] || f[0] > f[2]){
-		tmp = f[0];
-		f[0] = f[1];
-		f[1] = f[2];
-		f[2] = tmp;
-	}
-
-/*
-	if(f[0] > f[1]){
-		tmp = f[0];
-		f[0] = f[1];
-		f[1] = tmp;
-	}
-	if(f[0] > f[2]){
-		tmp = f[0];
-		f[0] = f[2];
-		f[2] = tmp;
-	}
-	if(f[1] > f[2]){
-		tmp = f[1];
-		f[1] = f[2];
-		f[2] = tmp;
-	}
-*/
-}
-
-static int
-validFace(Geometry *g, uint16 *f, int j, int m)
-{
-	int f1[3], f2[3];
-	f1[0] = f[j+0 + (j%2)];
-	f1[1] = f[j+1 - (j%2)];
-	f1[2] = f[j+2];
-//printf("-> %d %d %d\n", f1[0], f1[1], f1[2]);
-	rotateface(f1);
-	uint16 *fs = g->triangles;
-	for(int i = 0; i < g->numTriangles; i++, fs += 4){
-		if(fs[2] != m)
-			continue;
-		f2[0] = fs[1];
-		f2[1] = fs[0];
-		f2[2] = fs[3];
-//printf("<- %d %d %d\n", f2[0], f2[1], f2[2]);
-		rotateface(f2);
-		if(f1[0] == f2[0] &&
-		   f1[1] == f2[1] &&
-		   f1[2] == f2[2])
-			return 1;
-	}
-	return 0;
-}
-
-static int
-isdegenerate(uint16 *f)
-{
-	return f[0] == f[1] ||
-	       f[0] == f[2] ||
-	       f[1] == f[2];
-}
-
-static int
-debugadc(Geometry *g, MeshHeader *mh, ADCData *adc)
-{
-	int n = 0;
-	for(uint32 i = 0; i < mh->numMeshes; i++){
-		uint16 *idx = mh->mesh[i].indices;
-		for(uint32 j = 0; j < mh->mesh[i].numIndices-2; j++){
-			if(!validFace(g, idx, j, i) && !isdegenerate(idx+j)){
-				n++;
-//				printf("> %d %d %d %d\n", i, idx[j+0], idx[j+1], idx[j+2]);
-			}
-		}
-	}
-	return n;
-}
-
 // TODO
 void
-convertADC(Geometry *g)
+convertADC(Geometry*)
 {
 }
 
@@ -1260,8 +1177,8 @@ unconvertADC(Geometry *g)
 	g->meshHeader = h;
 	adc->adcFormatted = 0;
 	delete[] adc->adcBits;
-	adc->adcBits = 0;
-	adc->numBits = NULL;
+	adc->adcBits = NULL;
+	adc->numBits = 0;
 }
 
 void
@@ -1322,22 +1239,6 @@ readADC(Stream *stream, int32, void *object, int32 offset, int32)
 	int32 size = adc->numBits+3 & ~3;
 	adc->adcBits = new int8[size];
 	stream->read(adc->adcBits, size);
-
-/*
-	Geometry *geometry = (Geometry*)object;
-	int ones = 0, zeroes = 0;
-	for(int i = 0; i < adc->numBits; i++)
-		if(adc->adcBits[i])
-			ones++;
-		else
-			zeroes++;
-	MeshHeader *meshHeader = geometry->meshHeader;
-	int n = debugadc(geometry, meshHeader, adc);
-	printf("%X %X | %X %X %X\n",
-		meshHeader->totalIndices,
-		meshHeader->totalIndices + n,
-		adc->numBits, zeroes, ones);
-*/
 }
 
 static void
@@ -1673,7 +1574,7 @@ Ps2Raster::create(Raster *raster)
 	}else{
 		ras->flags |= 1;	// include GIF packets
 		int32 psm = ras->tex0[0]>>20 & 0x3F;
-		int32 cpsm = ras->tex0[1]>>19 & 0x3F;
+		//int32 cpsm = ras->tex0[1]>>19 & 0x3F;
 		if(psm == 0x13){	// PSMT8
 			ras->flags |= 2;
 			// TODO: stuff
@@ -1800,12 +1701,18 @@ Ps2Raster::create(Raster *raster)
 uint8*
 Ps2Raster::lock(Raster *raster, int32 level)
 {
+	// TODO
+	(void)raster;
+	(void)level;
 	return NULL;
 }
 
 void
 Ps2Raster::unlock(Raster *raster, int32 level)
 {
+	// TODO
+	(void)raster;
+	(void)level;
 }
 
 int32
@@ -1845,6 +1752,8 @@ createNativeRaster(void *object, int32 offset, int32)
 static void*
 destroyNativeRaster(void *object, int32 offset, int32)
 {
+	// TODO
+	(void)offset;
 	return object;
 }
 
@@ -1858,27 +1767,27 @@ copyNativeRaster(void *dst, void *src, int32 offset, int32)
 }
 
 static void
-readMipmap(Stream *stream, int32 len, void *object, int32 offset, int32)
+readMipmap(Stream *stream, int32, void *object, int32 offset, int32)
 {
 	uint16 val = stream->readI32();
 	Texture *tex = (Texture*)object;
 	if(tex->raster == NULL)
 		return;
-	Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, nativeRasterOffset);
+	Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, offset);
 	SETKL(raster, val);
 }
 
 static void
-writeMipmap(Stream *stream, int32 len, void *object, int32 offset, int32)
+writeMipmap(Stream *stream, int32, void *object, int32 offset, int32)
 {
 	Texture *tex = (Texture*)object;
 	assert(tex->raster);
-	Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, nativeRasterOffset);
+	Ps2Raster *raster = PLUGINOFFSET(Ps2Raster, tex->raster, offset);
 	stream->writeI32(raster->tex1[1]&0xFFFF);
 }
 
 static int32
-getSizeMipmap(void *object, int32 offset, int32)
+getSizeMipmap(void*, int32, int32)
 {
 	return rw::platform == PLATFORM_PS2 ? 4 : 0;
 }
diff --git a/src/rwobjects.h b/src/rwobjects.h
index 9f119df..f5f9157 100644
--- a/src/rwobjects.h
+++ b/src/rwobjects.h
@@ -155,10 +155,14 @@ struct Raster : PluginBase<Raster>
 
 struct NativeRaster
 {
-	virtual void create(Raster *raster) { assert(IGNORERASTERIMP && "unimplemented"); };
-	virtual uint8 *lock(Raster *raster, int32 level) { assert(IGNORERASTERIMP && "unimplemented"); return NULL; };
-	virtual void unlock(Raster *raster, int32 level) { assert(IGNORERASTERIMP && "unimplemented"); };
-	virtual int32 getNumLevels(Raster *raster) { assert(IGNORERASTERIMP && "unimplemented"); return 0; };
+	virtual void create(Raster*)
+		{ assert(IGNORERASTERIMP && "unimplemented"); };
+	virtual uint8 *lock(Raster*, int32)
+		{ assert(IGNORERASTERIMP && "unimplemented"); return NULL; };
+	virtual void unlock(Raster*, int32)
+		{ assert(IGNORERASTERIMP && "unimplemented"); };
+	virtual int32 getNumLevels(Raster*)
+		{ assert(IGNORERASTERIMP && "unimplemented"); return 0; };
 };
 
 // TODO: link into texdict
diff --git a/src/rwpipeline.h b/src/rwpipeline.h
index 2f31fcf..6785f9b 100644
--- a/src/rwpipeline.h
+++ b/src/rwpipeline.h
@@ -13,7 +13,7 @@ class Pipeline
 public:
 	uint32 pluginID;
 	uint32 pluginData;
-	uint32 platform;
+	int32 platform;
 
 	Pipeline(uint32 platform);
 	Pipeline(Pipeline *p);
diff --git a/src/xbox.cpp b/src/xbox.cpp
index 010cfa0..ec4dbe6 100644
--- a/src/xbox.cpp
+++ b/src/xbox.cpp
@@ -25,7 +25,7 @@ destroyNativeData(void *object, int32, int32)
 	InstanceDataHeader *header =
 		(InstanceDataHeader*)geometry->instData;
 	geometry->instData = NULL;
-	delete[] header->vertexBuffer;
+	delete[] (uint8*)header->vertexBuffer;
 	delete[] header->begin;
 	delete[] header->data;
 	delete header;
@@ -241,7 +241,6 @@ defaultInstanceCB(Geometry *geo, InstanceDataHeader *header)
 		*vertexFmt = makeVertexFmt(geo->geoflags, geo->numTexCoordSets);
 	header->stride = getVertexFmtStride(*vertexFmt);
 	header->vertexBuffer = new uint8[header->stride*header->numVertices];
-	uint32 offset = 0;
 	uint8 *dst = (uint8*)header->vertexBuffer;
 
 	uint32 fmt = *vertexFmt;
@@ -282,7 +281,6 @@ defaultUninstanceCB(Geometry *geo, InstanceDataHeader *header)
 	uint32 *vertexFmt = getVertexFmt(geo);
 	uint32 fmt = *vertexFmt;
 	assert(fmt != 0);
-	uint32 offset = 0;
 	uint8 *src = (uint8*)header->vertexBuffer;
 
 	uint32 sel = fmt & 0xF;
@@ -795,19 +793,19 @@ XboxRaster::create(Raster *raster)
 }
 
 uint8*
-XboxRaster::lock(Raster *raster, int32 level)
+XboxRaster::lock(Raster*, int32 level)
 {
 	RasterLevels *levels = (RasterLevels*)this->texture;
 	return levels->levels[level].data;
 }
 
 void
-XboxRaster::unlock(Raster *raster, int32 level)
+XboxRaster::unlock(Raster*, int32)
 {
 }
 
 int32
-XboxRaster::getNumLevels(Raster *raster)
+XboxRaster::getNumLevels(Raster*)
 {
 	RasterLevels *levels = (RasterLevels*)this->texture;
 	return levels->numlevels;
@@ -835,7 +833,7 @@ createNativeRaster(void *object, int32 offset, int32)
 }
 
 static void*
-destroyNativeRaster(void *object, int32 offset, int32)
+destroyNativeRaster(void *object, int32, int32)
 {
 	// TODO:
 	return object;
diff --git a/tools/dumprwtree/Makefile b/tools/dumprwtree/Makefile
new file mode 100644
index 0000000..46c5f75
--- /dev/null
+++ b/tools/dumprwtree/Makefile
@@ -0,0 +1,16 @@
+# null, opengl
+BUILD=null
+
+# e.g. null -> -DRW_NULL
+BUILDDEF:=$(shell echo $(BUILD) | tr a-z A-Z | sed 's/^/-DRW_/')
+SRC := dumprwtree.cpp
+OUT := dumprwtree
+INC := -I/usr/local/include -I../..
+CFLAGS=-Wall -Wextra -g $(BUILDDEF) -Wno-parentheses -Wno-write-strings #-Wconversion
+LIB=../../librw-$(BUILD).a
+
+$(OUT): $(SRC) $(LIB)
+	$(CXX) $(CFLAGS) $(INC) $(SRC) $(LIB) -o $(OUT)
+
+clean:
+	rm -f $(OUT)
diff --git a/tools/insttest/Makefile b/tools/insttest/Makefile
new file mode 100644
index 0000000..e48cb77
--- /dev/null
+++ b/tools/insttest/Makefile
@@ -0,0 +1,16 @@
+# null, opengl
+BUILD=null
+
+# e.g. null -> -DRW_NULL
+BUILDDEF:=$(shell echo $(BUILD) | tr a-z A-Z | sed 's/^/-DRW_/')
+SRC := insttest.cpp
+OUT := insttest
+INC := -I/usr/local/include -I../..
+CFLAGS=-Wall -Wextra -g $(BUILDDEF) -Wno-parentheses -Wno-write-strings #-Wconversion
+LIB=../../librw-$(BUILD).a
+
+$(OUT): $(SRC) $(LIB)
+	$(CXX) $(CFLAGS) $(INC) $(SRC) $(LIB) -o $(OUT)
+
+clean:
+	rm -f $(OUT)
diff --git a/tools/insttest/insttest.cpp b/tools/insttest/insttest.cpp
index 469bb54..6009db6 100644
--- a/tools/insttest/insttest.cpp
+++ b/tools/insttest/insttest.cpp
@@ -11,7 +11,7 @@
 using namespace std;
 using namespace rw;
 
-struct {
+static struct {
 	char *str;
 	uint32 val;
 } platforms[] = {
diff --git a/tools/rsltest/Makefile b/tools/rsltest/Makefile
new file mode 100644
index 0000000..ad55777
--- /dev/null
+++ b/tools/rsltest/Makefile
@@ -0,0 +1,16 @@
+# null, opengl
+BUILD=null
+
+# e.g. null -> -DRW_NULL
+BUILDDEF:=$(shell echo $(BUILD) | tr a-z A-Z | sed 's/^/-DRW_/')
+SRC := rsl.cpp rsltest.cpp
+OUT := rsltest
+INC := -I/usr/local/include -I../..
+CFLAGS=-Wall -Wextra -g $(BUILDDEF) -Wno-parentheses -Wno-write-strings #-Wconversion
+LIB=../../librw-$(BUILD).a
+
+$(OUT): $(SRC) $(LIB)
+	$(CXX) $(CFLAGS) $(INC) $(SRC) $(LIB) -o $(OUT)
+
+clean:
+	rm -f $(OUT)
diff --git a/tools/rsltest/rsl.cpp b/tools/rsltest/rsl.cpp
index 91027d0..b232135 100644
--- a/tools/rsltest/rsl.cpp
+++ b/tools/rsltest/rsl.cpp
@@ -3,6 +3,7 @@
 #include <cstring>
 #include <cassert>
 #include <new>
+#include <stddef.h>
 
 #include <args.h>
 #include <rw.h>
@@ -12,9 +13,8 @@ using namespace std;
 using namespace rw;
 #include "rsl.h"
 
-void rslMaterialListStreamRead(Stream *stream, RslMaterialList *matlist);
-void hanimRead(Stream *stream, RslFrame *f);
-void matfxRead(Stream *stream, RslMaterial *mat);
+static void matfxRead(Stream *stream, RslMaterial *mat);
+static void hanimRead(Stream *stream, RslFrame *f);
 
 void
 RslMatrixSetIdentity(RslMatrix *matrix)
@@ -315,6 +315,8 @@ RslSkinStreamRead(Stream *stream, RslGeometry *g)
 	skin->numUsedBones = info;
 	skin->invMatrices = new float[skin->numBones*16];
 	stream->read(skin->invMatrices, skin->numBones*16*4);
+	// TODO: allocate...if we'd really care
+	(void)g;
 	return skin;
 }
 
@@ -440,7 +442,10 @@ RslMaterialCreate(void)
 {
 	RslMaterial *mat = new RslMaterial;
 	mat->texture = NULL;
-	mat->color = RslRGBA{255, 255, 255, 255};
+	mat->color.red = 255;
+	mat->color.green = 255;
+	mat->color.blue = 255;
+	mat->color.alpha = 255;
 	mat->refCount = 1;
 	mat->matfx = NULL;
 	return mat;
@@ -489,7 +494,7 @@ RslMatFXMaterialSetEffects(RslMaterial *mat, int32 effect)
 	}
 }
 
-void
+static void
 matfxRead(Stream *stream, RslMaterial *mat)
 {
 	int32 effect = stream->readI32();
@@ -506,6 +511,7 @@ matfxRead(Stream *stream, RslMaterial *mat)
 	case MatFX::ENVMAP:
 		coef = stream->readF32();
 		fbalpha = stream->readI32();
+		(void)fbalpha;
 		mfx->env.frame = NULL;
 		mfx->env.texture = RslTextureStreamRead(stream);
 		mfx->env.intensity = coef;
diff --git a/tools/rsltest/rsl.h b/tools/rsltest/rsl.h
index d821c9d..08c23ac 100644
--- a/tools/rsltest/rsl.h
+++ b/tools/rsltest/rsl.h
@@ -257,6 +257,8 @@ struct RslMaterialList {
 	int32         space;
 };
 
+void rslMaterialListStreamRead(Stream *stream, RslMaterialList *matlist);
+
 struct RslGeometry {
 	RslObject       object;
 	int16           refCount;
@@ -467,4 +469,4 @@ struct World {
 
 	uint32           numTextures;
 	RslStreamHeader *textures; // stream headers
-};
\ No newline at end of file
+};
diff --git a/tools/rsltest/rsltest.cpp b/tools/rsltest/rsltest.cpp
index 8098891..c96d857 100644
--- a/tools/rsltest/rsltest.cpp
+++ b/tools/rsltest/rsltest.cpp
@@ -17,7 +17,7 @@ char *argv0;
 void
 RslStream::relocate(void)
 {
-	uint32 off = (uint32)this->data;
+	uint32 off = (uint32)(uintptr)this->data;
 	off -= 0x20;
 	*(uint32*)&this->reloc += off;
 	*(uint32*)&this->hashTab += off;
@@ -44,7 +44,7 @@ RslMaterial *dumpMaterialCB(RslMaterial *material, void*)
 		material->texname, material->refCount);
 	if(material->matfx){
 		RslMatFX *fx = material->matfx;
-		printf("   matfx: ", fx->effectType);
+		printf("   matfx: %d", fx->effectType);
 		if(fx->effectType == 2)
 			printf("env[%s %f] ", fx->env.texname, fx->env.intensity);
 		printf("\n");
@@ -176,18 +176,9 @@ convertMesh(Geometry *rwg, RslGeometry *g, int32 ii)
 		mask |= 0x10;
 	if(rwg->geoflags & Geometry::PRELIT)
 		mask |= 0x100;
-	float32 *verts = &rwg->morphTargets[0].vertices[rwg->numVertices*3];
-	float32 *norms = &rwg->morphTargets[0].normals[rwg->numVertices*3];
-	uint8 *cols = &rwg->colors[rwg->numVertices*4];
-	float32 *texCoords = &rwg->texCoords[0][rwg->numVertices*2];
-	uint8 *indices = NULL;
-	float32 *weights = NULL;
 	Skin *skin = *PLUGINOFFSET(Skin*, rwg, skinGlobals.offset);
-	if(skin){
-		indices = &skin->indices[rwg->numVertices*4];
-		weights = &skin->weights[rwg->numVertices*4];
+	if(skin)
 		mask |= 0x10000;
-	}
 
 	int16 *vuVerts = NULL;
 	int8 *vuNorms = NULL;
@@ -198,7 +189,6 @@ convertMesh(Geometry *rwg, RslGeometry *g, int32 ii)
 	uint32 *w = (uint32*)p;
 	uint32 *end = (uint32*)(p + ((w[0] & 0xFFFF) + 1)*0x10);
 	w += 4;
-	int flags = 0;
 	int32 nvert;
 	bool first = 1;
 	while(w < end){
@@ -613,7 +603,7 @@ convertTo32(uint8 *out, uint8 *pal, uint8 *tex,
 	}
 }
 
-RslTexture *dumpTextureCB(RslTexture *texture, void *pData)
+RslTexture *dumpTextureCB(RslTexture *texture, void*)
 {
 	uint32 f = texture->raster->ps2.flags;
 	uint32 w = 1 << (f & 0x3F);
@@ -651,7 +641,7 @@ convertTexturePS2(RslTexture *texture, void *pData)
 	uint32 w = 1 << (f & 0x3F);
 	uint32 h = 1 << (f>>6 & 0x3F);
 	uint32 d = f>>12 & 0xFF;
-	uint32 mip = f>>20 & 0xF;
+	//uint32 mip = f>>20 & 0xF;
 	uint32 swizmask = f>>24;
 	uint8 *palette = getPalettePS2(texture->raster);
 	uint8 *texels = getTexelPS2(texture->raster, 0);
@@ -824,14 +814,16 @@ main(int argc, char *argv[])
 		goto writeDff;
 	}
 
-	RslStream *rslstr = new RslStream;
+	RslStream *rslstr;
+	rslstr = new RslStream;
 	stream.read(rslstr, 0x20);
 	rslstr->data = new uint8[rslstr->fileSize-0x20];
 	stream.read(rslstr->data, rslstr->fileSize-0x20);
 	stream.close();
 	rslstr->relocate();
 
-	int largefile = rslstr->dataSize > 0x100000;
+	bool32 largefile;
+	largefile = rslstr->dataSize > 0x100000;
 
 	if(rslstr->ident == WRLD_IDENT && largefile){	// hack
 		world = (World*)rslstr->data;
@@ -893,7 +885,8 @@ main(int argc, char *argv[])
 			printf(" %d, %d, %f %f %f\n", p->id &0x7FFF, p->resId, p->matrix[12], p->matrix[13], p->matrix[14]);
 		}
 	}else if(rslstr->ident == MDL_IDENT){
-		uint8 *p = *rslstr->hashTab;
+		uint8 *p;
+		p = *rslstr->hashTab;
 		p -= 0x24;
 		atomic = (RslAtomic*)p;
 		clump = atomic->clump;