1 files changed, 25 insertions, 0 deletions
diff --git a/GNUmakefile b/GNUmakefile
new file mode 100644
index 0000000..ecd31b5
--- /dev/null
+++ b/GNUmakefile
@@ -0,0 +1,25 @@
+CC=clang --std=gnu99
+
+CFLAGS=-Wall -Wextra -Werror -g
+LIBS=
+BLDFLAGS=-O2 -g
+
+TARGET=otc
+DEPS=main.c agenda_entry.c date.c
+HEAD=agenda_entry.h date.h
+OBJ=${DEPS:.c=.o}
+
+.PHONY: all clean $(TARGET)
+
+all: $(TARGET)
+
+$(OBJ): $(HEAD)
+
+%.o: %.c
+	$(CC) -o $@ -c $< $(CFLAGS)
+
+$(TARGET): $(OBJ)
+	$(CC) -o $@ $(OBJ) $(LIBS) $(BLDFLAGS)
+
+clean:
+	rm -f *.o *~ *.core $(OBJ) $(TARGET)