fs/ext2: add option to specify a filesystem label

Filesystems of the ext familly can carry a filesystem label.
Add an option for the user to specify such a label.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Károly Kasza <kaszak@gmail.com>
Tested-by: Karoly Kasza <kaszak@gmail.com>
Reviewed-by: Karoly Kasza <kaszak@gmail.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Yann E. MORIN 2014-12-06 23:40:06 +01:00 committed by Thomas Petazzoni
parent d6831e5e97
commit c83fa6b0af
2 changed files with 11 additions and 0 deletions

View File

@ -41,6 +41,9 @@ config BR2_TARGET_ROOTFS_EXT2_REV
default 0 if BR2_TARGET_ROOTFS_EXT2_2r0
default 1 if !BR2_TARGET_ROOTFS_EXT2_2r0
config BR2_TARGET_ROOTFS_EXT2_LABEL
string "filesystem label"
config BR2_TARGET_ROOTFS_EXT2_BLOCKS
int "size in blocks (leave at 0 for auto calculation)"
default 0

View File

@ -18,6 +18,14 @@ ifneq ($(strip $(BR2_TARGET_ROOTFS_EXT2_RESBLKS)),0)
EXT2_OPTS += -r $(BR2_TARGET_ROOTFS_EXT2_RESBLKS)
endif
# Not qstrip-ing the variable, because it may contain spaces, but we must
# qstrip it when checking. Furthermore, we need to further quote it, so
# that the quotes do not get eaten by the echo statement when creating the
# fakeroot script
ifneq ($(call qstrip,$(BR2_TARGET_ROOTFS_EXT2_LABEL)),)
EXT2_OPTS += -l '$(BR2_TARGET_ROOTFS_EXT2_LABEL)'
endif
ROOTFS_EXT2_DEPENDENCIES = host-mke2img
define ROOTFS_EXT2_CMD