diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..22fc18a
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,16 @@
+CC=clang
+CFLAGS=-std=c99
+LD=clang
+LDFLAGS=-lgpio
+OBJS=main.o lcd.o
+
+main.o lcd.o: lcd.h
+
+rpi4b-temp-himidity: ${OBJS}
+	${LD} ${LDFLAGS} -o $@ ${OBJS}
+
+.c.o:
+	${CC} ${CFLAGS} -c $<
+
+.SUFFIXES: .c .o
+.PHONY: clean