diff --git a/apps/gcc_make/apps/tri_decimator/Makefile b/apps/gcc_make/apps/tri_decimator/Makefile
new file mode 100644
index 00000000..b269c22a
--- /dev/null
+++ b/apps/gcc_make/apps/tri_decimator/Makefile
@@ -0,0 +1,13 @@
+CC	 	= g++
+CFLAGS = -Wall -pedantic
+DEFINED = __GNUC
+ROOT=../../../..
+
+
+app: plylib.o $(ROOT)/apps/tri_decimator/main.cpp
+	$(CC) $(CFLAGS) -D$(DEFINED) -I$(ROOT) -o tri_decimator $(ROOT)/apps/tri_decimator/main.cpp plylib.o
+	
+plylib.o: $(ROOT)/wrap/ply/plylib.cpp
+	$(CC) -c -D$(DEFINED) -I$(ROOT) $(ROOT)/wrap/ply/plylib.cpp
+
+