TARGET := $(shell gcc -v 2>&1 | grep Targ | awk '{print $$2}')
+include ../../../Makefile.Version.cfg
+-include Makefile.BuildNum
+ifeq ($(BUILD_NUM),)
+BUILD_NUM = 1
+endif
+
+
KERNEL_SRC = ../../../KernelLand/Kernel/
+MODULE_SRC = ../../../KernelLand/Modules/
BIN = ../DiskTool
# Kernel Sources (compiled with -ffreestanding)
K_OBJ = vfs/main.o vfs/open.o vfs/acls.o vfs/io.o vfs/dir.o
-K_OBJ += vfs/nodecache.o vfs/mount.o vfs/memfile.o vfs/select.o
+K_OBJ += vfs/nodecache.o vfs/mount.o vfs/memfile.o # vfs/select.o
K_OBJ += vfs/fs/root.o vfs/fs/devfs.o
K_OBJ += drv/proc.o
+# Modules
+MODULES := Filesystems/FAT Filesystems/Ext2
# Local kernel soruces (same as above, but located in same directory as Makefile)
-L_OBJ = vfs_handles.o threads.o nativefs.o
+L_OBJ = vfs_handles.o threads.o nativefs.o time.o actions.o
# Native Sources (compiled as usual)
N_OBJ = main.o script.o logging.o
# Compilation Options
-CFLAGS := -Wall
+CFLAGS := -Wall -std=gnu99 -g
CPPFLAGS := -I include/
K_CPPFLAGS := -I $(KERNEL_SRC)include
+LDFLAGS += -Wl,--defsym,__buildnum=$(BUILD_NUM) -g
+
+BUILDINFO_OBJ := obj/$(TARGET)/buildinfo.o
+BUILDINFO_SRC := $(BUILDINFO_OBJ:%.o=%.c)
+# ====================
# == Start of Magic ==
+# ====================
+# -- Load modules ---
+$(foreach module,$(MODULES), $(eval include $(MODULE_SRC)$(module)/Makefile) $(eval M_OBJ += $(addprefix $(module)/,$(OBJ))) )
+
+# -- Apply Prefixes to object paths
OBJ_PREFIX = obj/$(TARGET)/
K_OBJ_PREFIX = $(OBJ_PREFIX)_Kernel/
+M_OBJ_PREFIX = $(OBJ_PREFIX)_Module/
K_OBJ := $(addprefix $(K_OBJ_PREFIX),$(K_OBJ))
+M_OBJ := $(addprefix $(M_OBJ_PREFIX),$(M_OBJ))
L_OBJ := $(addprefix $(OBJ_PREFIX),$(L_OBJ))
N_OBJ := $(addprefix $(OBJ_PREFIX),$(N_OBJ))
-OBJ := $(N_OBJ) $(L_OBJ) $(K_OBJ)
+OBJ := $(N_OBJ) $(L_OBJ) $(K_OBJ) $(M_OBJ) $(BUILDINFO_OBJ)
DEPFILES = $(filter %.o,$(OBJ))
DEPFILES := $(DEPFILES:%=%.dep)
$(RM) -f $(OBJ) $(DEPFILES) $(BIN)
$(BIN): $(OBJ)
- $(CC) -o $(BIN) $(OBJ) $(LDFLAGS)
+ @echo [CC Link] -o $(BIN)
+ @$(CC) -o $(BIN) $(OBJ) $(LDFLAGS)
+ @echo BUILD_NUM = $$(( $(BUILD_NUM) + 1 )) > Makefile.BuildNum
+
+$(M_OBJ): $(M_OBJ_PREFIX)%.o: $(MODULE_SRC)%.c
+ @mkdir -p $(dir $@)
+ @echo [CC Module] -o $@
+ @$(CC) -c $< -o $@ -ffreestanding $(CFLAGS) $(CPPFLAGS) $(K_CPPFLAGS) -MMD -MP -MF
[email protected]
$(K_OBJ): $(K_OBJ_PREFIX)%.o: $(KERNEL_SRC)%.c
@mkdir -p $(dir $@)
- $(CC) -c $< -o $@ -ffreestanding $(CFLAGS) $(CPPFLAGS) $(K_CPPFLAGS) -MMD -MP -MF
[email protected]
+ @echo [CC Kernel] -o $@
+ @$(CC) -c $< -o $@ -ffreestanding $(CFLAGS) $(CPPFLAGS) $(K_CPPFLAGS) -MMD -MP -MF
[email protected]
$(L_OBJ): $(OBJ_PREFIX)%.o: %.c
@mkdir -p $(dir $@)
- $(CC) -c $< -o $@ -ffreestanding $(CFLAGS) $(CPPFLAGS) $(K_CPPFLAGS) -MMD -MP -MF
[email protected]
+ @echo [CC Local] -o $@
+ @$(CC) -c $< -o $@ -ffreestanding $(CFLAGS) $(CPPFLAGS) $(K_CPPFLAGS) -MMD -MP -MF
[email protected]
$(N_OBJ): $(OBJ_PREFIX)%.o: %.c
@mkdir -p $(dir $@)
+ @echo [CC Native] -o $@
+
+# Hacky buildinfo.c file
+$(BUILDINFO_SRC): $(filter-out $(BUILDINFO_OBJ), $(OBJ)) Makefile
+ @echo "" > $@
+ @echo "const char gsKernelVersion[] = \"$(ACESS_VERSION)\";" >> $@
+ @echo "const char gsGitHash[] = \""`git log -n 1 | head -n 1 | awk '{print $$2}'`"\";" >> $@
+ @echo "const int giBuildNumber = $(BUILD_NUM);" >> $@
+$(BUILDINFO_OBJ): $(BUILDINFO_SRC)
+ @echo [CC] -o $@
+ @$(CC) -o $@ -c $< $(CFLAGS) $(CPPFLAGS)
+
+$(OBJ): Makefile
-include $(DEPFILES)