explication makefil en cours

test/Makefile

@@ -1,9 +1,33 @@
-SRC = main.c putchar.c transform.c
-DEP = test.h
-OBJ = $(SRC:.c=.o)
+#-------------#
+#  VARIABLES  #
+#-------------#
+NAME	= test
+CC		= gcc
+VPATH	= srcs
+# HEADERS #
+IDIR	= includes
+_DEPS	= test.h
+DEPS    = $(_DEPS:%.h=$(IDIR)/%.h)
+# LIBRAIRIES #
+LDIR    = ./
+_LIBS   = libtest.a
+LIBS   	= $(_LIBS:lib%.a=%)
+# FUNCTIONS et OBJETS #
+SRCS	= main.c #putchar.c transform.c
+ODIR	= ./builds
+OBJS	= $(SRCS:%.c=$(ODIR)/%.o)
+# OPTIONS de GCC #
+CFLAGS	= -I$(IDIR)
+LFLAGS  = -L$(LDIR) -l$(LIBS)
 
-test: $(OBJ)
-	gcc -I. -o test $(OBJ)
-%.o: %.c $(DEP)
-	gcc -I. -c $<
+#---------#
+#  RULES  #
+#---------#
+all: $(ODIR) $(NAME)
+$(NAME): $(OBJS) $(DEPS)
+	$(CC) $(CFLAGS) -o test $(OBJS) $(LFLAGS)
+$(ODIR):
+	mkdir -p $@
+$(ODIR)/%.o: %.c
+	$(CC) $(CFLAGS) -c -o $@ $<
 

test/temp/transform.c

@@ -2,5 +2,5 @@
 
 int		transform(int a)
 {
-	return(--a);
+	return (--a);
 }