fix: Makefil

Makefile

@@ -1,33 +1,41 @@
-NAME = Colleen
+SRC_DIR = src
+COLLEEN_SRCS = $(SRC_DIR)/Colleen.c
+GRACE_SRCS = $(SRC_DIR)/Grace.c
+
+COLLEEN = Colleen
+GRACE = Grace
 
 .DEFAULT_GOAL := all
 MAKEFLAGS += --no-print-directory
-include sources.mk
 
 CC = clang
 CPPFLAGS = -std=c99 -I includes
 CFLAGS = -Wall -Wextra -Werror -pipe -Wpedantic -Wconversion -Wshadow -Wvla
 LDFLAGS =
 
-
 OBJ_DIR = .build
 
-OBJS = $(SRCS:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)
-DEPS = $(OBJS:.o=.d)
+COLLEEN_OBJS = $(COLLEEN_SRCS:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)
+COLLEEN_DEPS = $(COLLEEN_OBJS:.o=.d)
+
+GRACE_OBJS = $(GRACE_SRCS:$(SRC_DIR)/%.c=$(OBJ_DIR)/%.o)
+GRACE_DEPS = $(GRACE_OBJS:.o=.d)
 
 .PHONY: all
-all: $(NAME)
+all: $(COLLEEN) $(GRACE)
 
-$(NAME): $(OBJS)
+$(GRACE): $(GRACE_OBJS)
+	$(CC) $(LDFLAGS) -o $@ $^
+
+$(COLLEEN): $(COLLEEN_OBJS)
 	$(CC) $(LDFLAGS) -o $@ $^
 
 $(OBJ_DIR)/%.o: $(SRC_DIR)/%.c
 	@mkdir -p $(dir $@)
 	$(CC) $(CPPFLAGS) $(CFLAGS) -MMD -MP -c $< -o $@
 
--include $(DEPS)
-
-
+-include $(COLLEEN_DEPS)
+-include $(GRACE_DEPS)
 
 .PHONY: clean
 clean:
@@ -35,7 +43,7 @@ clean:
 
 .PHONY: fclean
 fclean: clean
-	$(RM) $(NAME)
+	$(RM) $(COLLEEN) $(GRACE)
 
 .PHONY: re
 re: fclean

sources.mk

@@ -1,4 +0,0 @@
-
-SRC_DIR = src
-SRCS = $(SRC_DIR)/Colleen.c
-