[Buildroot] [PATCH 06/15 v4] fs: define per-rootfs directory

[Yann E. MORIN]

This will serve in future commits to store pre-rootfs files, like
fakeroot script...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Cc: Arnout Vandecappelle <arnout at mind.be>
---
 fs/common.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/common.mk b/fs/common.mk
index af6799bb83..eebe83d6e5 100644
--- a/fs/common.mk
+++ b/fs/common.mk
@@ -40,6 +40,7 @@ ROOTFS_USERS_TABLES = $(call qstrip,$(BR2_ROOTFS_USERS_TABLES))
 define inner-rootfs
 
 ROOTFS_$(2)_NAME = $(1)
+ROOTFS_$(2)_DIR = $$(FS_DIR)/$(1)
 
 # extra deps
 ROOTFS_$(2)_DEPENDENCIES += host-fakeroot host-makedevs \
-- 
2.14.1