fix bugs found in brk & add simple security checks on lx_free

[lunaix-os.git] / lunaix-os / makefile

diff --git a/lunaix-os/makefile b/lunaix-os/makefile
index 9d3c79942ac68bc71367b1204d82cac001294cef..4ed0d3bd7c9e81a34477b7c6bde309fc82bc287c 100644 (file)
--- a/lunaix-os/makefile
+++ b/lunaix-os/makefile
@@ -20,17 +20,17 @@ $(ISO_DIR):
 
 $(OBJECT_DIR)/%.S.o: %.S
        @mkdir -p $(@D)
-       @echo "$@"
+       @echo " BUILD: $<"
        @$(CC) $(INCLUDES) -c $< -o $@
 
 $(OBJECT_DIR)/%.c.o: %.c 
        @mkdir -p $(@D)
-       @echo "$@"
+       @echo " BUILD: $<"
        @$(CC) $(INCLUDES) -c $< -o $@ $(CFLAGS)
 
 $(BIN_DIR)/$(OS_BIN): $(OBJECT_DIR) $(BIN_DIR) $(SRC)
-       @echo "Generating $(BIN_DIR)/$(OS_BIN)"
-       @$(CC) -T linker.ld -o $(BIN_DIR)/$(OS_BIN) $(SRC) $(LDFLAGS)
+       @echo " LINK: $(BIN_DIR)/$(OS_BIN)"
+       @$(CC) -T link/linker.ld -o $(BIN_DIR)/$(OS_BIN) $(SRC) $(LDFLAGS)
 
 $(BUILD_DIR)/$(OS_ISO): $(ISO_DIR) $(BIN_DIR)/$(OS_BIN) GRUB_TEMPLATE
        @./config-grub.sh ${OS_NAME} $(ISO_GRUB_DIR)/grub.cfg
@@ -40,11 +40,11 @@ $(BUILD_DIR)/$(OS_ISO): $(ISO_DIR) $(BIN_DIR)/$(OS_BIN) GRUB_TEMPLATE
 all: clean $(BUILD_DIR)/$(OS_ISO)
 
 all-debug: O := -Og
-all-debug: CFLAGS := -g -std=gnu99 -ffreestanding $(O) $(W) $(ARCH_OPT)
+all-debug: CFLAGS := -g -std=gnu99 -ffreestanding $(O) $(W) $(ARCH_OPT) -D__LUNAIXOS_DEBUG__
 all-debug: LDFLAGS := -g -ffreestanding $(O) -nostdlib -lgcc
 all-debug: clean $(BUILD_DIR)/$(OS_ISO)
        @echo "Dumping the disassembled kernel code to $(BUILD_DIR)/kdump.txt"
-       @i686-elf-objdump -D $(BIN_DIR)/$(OS_BIN) > $(BUILD_DIR)/kdump.txt
+       @i686-elf-objdump -S $(BIN_DIR)/$(OS_BIN) > $(BUILD_DIR)/kdump.txt
 
 clean:
        @rm -rf $(BUILD_DIR)