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third_party_f2fs-tools/README

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mkfs: Initial commit for patch v2 series This is same as f2fs-tools-1.1.0.tar.gz, and for patch v2 in kernel. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@gmail.com>
2012-10-26 12:56:34 +00:00
F2FS format utilility
---------------------
To use f2fs filesystem, you should format the storage partition
with this utilility. Otherwise, you cannot mount f2fs.
Enhancement: add uuid "Usually, it is used 128-bits UUID for serial number. Why do you use __le32 as volume_serial_number?" >From Vyacheslav Dubeyko. I added an uuid facility for the serial number. And sync with kernel/include/linux/f2fs_fs.h. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2012-10-29 22:35:00 +00:00
Before compilation
------------------
Your should install the following packages.
- libuuid-devel or uuid-dev
build: add description of prerequisite to build Let's check two more packages before building f2fs-tools. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2013-01-23 17:22:13 +00:00
- pkg-config
- autoconf
README: add libtool guide The f2fs-tools needs libtool package to compile sources. Suggested-by: Sérgio Benjamim <sergio_br2@ig.com.br> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2013-12-16 03:32:37 +00:00
- libtool
sload.f2fs: support loading files into partition directly This patch implements loading files into the existing partition. For example, # sload.f2fs -f ./ /dev/sdb1 Then, all the directories and files will be loaded into /dev/sdb1. By default, newly files should have inline_data and inline_xattr, if possible. Signed-off-by: Hou Pengyang <houpengyang@huawei.com> Signed-off-by: Liu Shuoran <liushuoran@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2015-12-10 00:18:44 +00:00
- libselinux1-dev
Enhancement: add uuid "Usually, it is used 128-bits UUID for serial number. Why do you use __le32 as volume_serial_number?" >From Vyacheslav Dubeyko. I added an uuid facility for the serial number. And sync with kernel/include/linux/f2fs_fs.h. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2012-10-29 22:35:00 +00:00
mkfs: Initial commit for patch v2 series This is same as f2fs-tools-1.1.0.tar.gz, and for patch v2 in kernel. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@gmail.com>
2012-10-26 12:56:34 +00:00
Initial compilation
-------------------
Before compilation initially, autoconf/automake tools should be run.
# autoreconf --install
How to compile
--------------
# ./configure
# make
README: add description how to cross-compile This patch adds description for the cross-compilation. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
2013-10-17 06:15:54 +00:00
How to cross-compile (e.g., for ARM)
------------------------------------
1. Add the below line into mkfs/Makefile.am:
mkfs_f2fs_LDFLAGS = -all-static
2. Add the below line into fsck/Makefile.am:
fsck_f2fs_LDFLAGS = -all-static
3. then, do:
# LDFLAGS=--static ./configure \
--host=arm-none-linux-gnueabi --target=arm-none-linux-gnueabi
# make
mkfs: Initial commit for patch v2 series This is same as f2fs-tools-1.1.0.tar.gz, and for patch v2 in kernel. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@gmail.com>
2012-10-26 12:56:34 +00:00
How to run by default
---------------------
$ ./mkfs.f2fs -l [LABEL] $DEV
For more mkfs options, see man page.
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