added example04 for clfft inplace complex-interleaved transform

Makefile-04

@@ -0,0 +1,33 @@
+CXX = gcc 
+
+# clFFT lib & inc
+CLFFT_LIB = -lOpenCL -L./clFFT/build/package/lib64 -lclFFT
+CLFFT_INCLUDE = -I./clFFT/build/package/include
+
+# standard math library
+CXXFLAGS = -c $(CLFFT_INCLUDE)
+LDFLAGS = -lm $(CLFFT_LIB)
+EXE = Example04 
+
+all: $(EXE)
+compile: example04/build/main.o
+
+
+# entire process
+$(EXE): example04/build/main.o
+	@if [ ! -d "./example04/bin" ]; then mkdir ./example04/bin; fi
+	$(CXX) $< $(LDFLAGS) -o example04/bin/$@
+
+# link only
+link:
+	@if [ ! -d "./example04/bin" ]; then mkdir ./example04/bin; fi
+	$(CXX) $< $(LDFLAGS) -o example04/bin/$@
+
+# create object file (compile without linking)
+example04/build/main.o: example04/main.c
+	@if [ ! -d "./example04/build" ]; then mkdir ./example04/build; fi
+	$(CXX) $(CXXFLAGS) $< -o $@
+
+# cleaning (remove executables and what not)
+clean:
+	$(RM) -r ./example04/build/ ./example04/bin/