another foo commit for testing verifying

Makefile

@@ -1,25 +1,29 @@
-CC ?= gcc
-CFLAGS ?= -Wall -g -Wextra -O3
-LDLIBS ?= -lm
+CC := gcc
+CFLAGS := -Wall -g -Wextra -O3
+LDLIBS := -lm
 INCLUDE_PATH = ./include
-
-TARGET   =main
-
 SRCDIR   = src
 OBJDIR   = obj
 BINDIR   = bin
+TEST_DIR = test
+TEST_SRC = $(TEST_DIR)/test.c
+TEST_BIN = $(TEST_DIR)/test
+
+program   := main
+test-program := test-main
+
+test-sources := $(wildcard TEST_DIR/*.c) 
+test-objects := $(test-sources:.c=.o)
 
 
 SOURCES  := $(wildcard $(SRCDIR)/*.c)
 INCLUDES := $(wildcard $(INCLUDE_PATH)/*.h)
 OBJECTS  := $(SOURCES:$(SRCDIR)/%.c=$(OBJDIR)/%.o)
 
-TEST_DIR = test
-TEST_SRC = $(TEST_DIR)/test.c
-TEST_BIN = $(TEST_DIR)/test
 
 
-$(BINDIR)/$(TARGET): $(OBJECTS)
+
+$(BINDIR)/$(program): $(OBJECTS)
 	mkdir -p $(BINDIR)
 	$(CC) -o $@ $^ $(CFLAGS) $(LDLIBS)
 	@echo "Linking complete!"
@@ -33,10 +37,12 @@ doc:
 
 test: $(TEST_BIN)
 
-$(TEST_BIN): $(TEST_SRC)
-	$(CC) $(CFLAGS) -o $(TEST_BIN) $(TEST_SRC)
+$(TEST_BIN): $(OBJECTS) $(TEST_SRC)
+	@ $(CC) $(CFLAGS) $(LDLIBS) $(OBJECTS) -o $(TEST_BIN) $(TEST_SRC)
+
 
 .PHONY: clean
 clean:
 	rm -rf obj/*.o
 	rm -f bin/arbres
+	rm -f test/test