--- nnls-chroma-1.1.old/Makefile.linux
+++ nnls-chroma-1.1/Makefile.linux
@@ -3,16 +3,16 @@
 
 PLUGIN_CODE_OBJECTS = chromamethods.o NNLSBase.o NNLSChroma.o Chordino.o Tuning.o plugins.o nnls.o viterbi.o
 
-VAMP_SDK_DIR = ../vamp-plugin-sdk
+VAMP_SDK_DIR = __META_PRODTREE__/vampsdk
 
 ARCHFLAGS = -O3 -ftree-vectorize -ffast-math
 #ARCHFLAGS = -g
 
-CFLAGS += $(ARCHFLAGS) -I$(VAMP_SDK_DIR) -Wall -fPIC
-CXXFLAGS += $(ARCHFLAGS) -I$(VAMP_SDK_DIR) -Wall -fPIC
+CFLAGS += $(ARCHFLAGS) -I$(VAMP_SDK_DIR)/include -Wall -fPIC
+CXXFLAGS += $(ARCHFLAGS) -I$(VAMP_SDK_DIR)/include -Wall -fPIC
 PLUGIN_EXT = .so
 PLUGIN = $(PLUGIN_LIBRARY_NAME)$(PLUGIN_EXT)
-LDFLAGS += -shared -Wl,-soname=$(PLUGIN) -L$(VAMP_SDK_DIR) -lvamp-sdk -Wl,--version-script=vamp-plugin.map 
+LDFLAGS += -shared -Wl,-soname=$(PLUGIN) -L$(VAMP_SDK_DIR)/lib -lvamp-sdk -Wl,--version-script=vamp-plugin.map 
 
 
 $(PLUGIN): $(PLUGIN_CODE_OBJECTS)