From 0fcba99282f852861b0681459d08259591b1730f Mon Sep 17 00:00:00 2001
From: fslongjin <longjin@RinGoTek.cn>
Date: Mon, 5 Sep 2022 17:06:42 +0800
Subject: [PATCH] =?UTF-8?q?new:=20=E6=94=B9=E5=8F=98filesystem=E7=9A=84?=
 =?UTF-8?q?=E7=BC=96=E8=AF=91=E6=96=87=E4=BB=B6=E7=BB=93=E6=9E=84?=
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---
 kernel/filesystem/Makefile       | 22 +++++++++++-----------
 kernel/filesystem/VFS/Makefile   | 17 +++++++++++++++++
 kernel/filesystem/devfs/Makefile | 17 +++++++++++++++++
 kernel/filesystem/fat32/Makefile | 17 +++++++++++++++++
 4 files changed, 62 insertions(+), 11 deletions(-)
 create mode 100644 kernel/filesystem/VFS/Makefile
 create mode 100644 kernel/filesystem/devfs/Makefile
 create mode 100644 kernel/filesystem/fat32/Makefile

diff --git a/kernel/filesystem/Makefile b/kernel/filesystem/Makefile
index c3287936..951b39c3 100644
--- a/kernel/filesystem/Makefile
+++ b/kernel/filesystem/Makefile
@@ -1,20 +1,20 @@
 
 CFLAGS += -I .
 
-all: fat32.o MBR.o VFS.o fat_ent.o
+
+kernel_fs_objs:= $(shell find ./*.c)
+kernel_fs_subdirs:= devfs VFS fat32
+
+ECHO:
+	@echo "$@"
 
 
-fat32.o: fat32/fat32.c
-	gcc $(CFLAGS) -c fat32/fat32.c -o fat32/fat32.o
+$(kernel_fs_objs): ECHO
+	gcc $(CFLAGS) -c $@ -o $@.o
 
-MBR.o: MBR.c
-	gcc $(CFLAGS) -c MBR.c -o MBR.o
+$(kernel_fs_subdirs): ECHO
+	$(MAKE) -C $@ all CFLAGS="$(CFLAGS)" ASFLAGS="$(ASFLAGS)" PIC="$(PIC)"
 
-VFS.o: VFS/VFS.c
-	gcc $(CFLAGS) -c VFS/VFS.c -o VFS/VFS.o
 
-fat_ent.o: fat32/fat_ent.c
-	gcc $(CFLAGS) -c fat32/fat_ent.c -o fat32/fat_ent.o
+all: $(kernel_fs_objs) $(kernel_fs_subdirs)
 
-clean:
-	echo "Done."
\ No newline at end of file
diff --git a/kernel/filesystem/VFS/Makefile b/kernel/filesystem/VFS/Makefile
new file mode 100644
index 00000000..5b016cf9
--- /dev/null
+++ b/kernel/filesystem/VFS/Makefile
@@ -0,0 +1,17 @@
+
+CFLAGS += -I .
+
+
+kernel_fs_vfs_objs:= $(shell find ./*.c)
+
+
+ECHO:
+	@echo "$@"
+
+
+$(kernel_fs_vfs_objs): ECHO
+	gcc $(CFLAGS) -c $@ -o $@.o
+
+
+all: $(kernel_fs_vfs_objs)
+
diff --git a/kernel/filesystem/devfs/Makefile b/kernel/filesystem/devfs/Makefile
new file mode 100644
index 00000000..75a79c41
--- /dev/null
+++ b/kernel/filesystem/devfs/Makefile
@@ -0,0 +1,17 @@
+
+CFLAGS += -I .
+
+
+kernel_fs_devfs_objs:= $(shell find ./*.c)
+
+
+ECHO:
+	@echo "$@"
+
+
+$(kernel_fs_devfs_objs): ECHO
+	gcc $(CFLAGS) -c $@ -o $@.o
+
+
+all: $(kernel_fs_devfs_objs)
+
diff --git a/kernel/filesystem/fat32/Makefile b/kernel/filesystem/fat32/Makefile
new file mode 100644
index 00000000..d4926865
--- /dev/null
+++ b/kernel/filesystem/fat32/Makefile
@@ -0,0 +1,17 @@
+
+CFLAGS += -I .
+
+
+kernel_fs_fat32_objs:= $(shell find ./*.c)
+
+
+ECHO:
+	@echo "$@"
+
+
+$(kernel_fs_fat32_objs): ECHO
+	gcc $(CFLAGS) -c $@ -o $@.o
+
+
+all: $(kernel_fs_fat32_objs)
+