diff --git a/quad10/fenomens/lab/p1/Makefile b/quad10/fenomens/lab/p1/Makefile
new file mode 100644
index 0000000..1f95dc8
--- /dev/null
+++ b/quad10/fenomens/lab/p1/Makefile
@@ -0,0 +1,19 @@
+all: P1-exercici-1.o P1-exercici-2.o P1-exercici-3.o
+P1-exercici-1.o: mt19937ar.o P1-exercici-1.f90
+	gfortran -c P1-exercici-1.f90
+	gfortran P1-exercici-1.o mt19937ar.o -o P1-exercici-1
+P1-exercici-2.o: mt19937ar.o writeconfig.o P1-exercici-2.f90
+	gfortran -c P1-exercici-2.f90
+	gfortran P1-exercici-2.o writeconfig.o mt19937ar.o -o P1-exercici-2
+P1-exercici-3.o: mt19937ar.o writeconfig.o magne.o P1-exercici-3.f90
+	gfortran -c P1-exercici-3.f90
+	gfortran P1-exercici-3.o writeconfig.o mt19937ar.o magne.o -o P1-exercici-3
+mt19937ar.o: mt19937ar.f
+	f77 -c mt19937ar.f
+writeconfig.o: writeconfig.f90
+	gfortran -c writeconfig.f90
+magne.o: magne.f90
+	gfortran -c magne.f90
+
+clean:
+	rm -f configuration.eps configuration.tex configuration.svg P1-exercici-1 P1-exercici-2 P1-exercici-3 *.o