fs: Move conditional compilation to Makefile
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/fs/Makefile b/fs/Makefile
index 95ac0e9..8bbd563 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -22,7 +22,15 @@
#
#
-SUBDIRS := jffs2 cramfs fdos fat reiserfs ext2 yaffs2
+subdirs-$(CONFIG_CMD_CRAMFS) := cramfs
+subdirs-$(CONFIG_CMD_EXT2) += ext2
+subdirs-$(CONFIG_CMD_FAT) += fat
+subdirs-$(CONFIG_CMD_FDOS) += fdos
+subdirs-$(CONFIG_CMD_JFFS2) += jffs2
+subdirs-$(CONFIG_CMD_REISER) += reiserfs
+subdirs-$(CONFIG_YAFFS2) += yaffs2
+
+SUBDIRS := $(subdirs-y)
$(obj).depend all:
@for dir in $(SUBDIRS) ; do \