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Jaegeuk Kim 0fe50b6f26 libf2fs: avoid build warning
This avoids the below warnings.

libf2fs_zoned.c:39:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
fscanf(file, "%s", str);
      ^
libf2fs_zoned.c: In function 'f2fs_get_zone_blocks':
libf2fs_zoned.c:72:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
fscanf(file, "%s", str);
      ^

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2016-11-01 17:27:35 -07:00
fsck fsck.f2fs: check BLKZONED feature on mount 2016-11-01 17:27:35 -07:00
include f2fs-tools: introduce support for zoned block devices 2016-11-01 17:27:34 -07:00
lib libf2fs: avoid build warning 2016-11-01 17:27:35 -07:00
m4 mkfs: Initial commit for patch v2 series 2012-11-26 19:45:59 +09:00
man sload.f2fs: support loading files into partition directly 2016-04-18 21:11:26 -04:00
mkfs mkfs.f2fs: check zoned block devices configuration 2016-11-01 17:27:35 -07:00
scripts script: add simple test script 2016-04-18 21:11:26 -04:00
tools fibmap: pull in sys/sysmacros.h for major/minor 2016-04-18 21:10:59 -04:00
.gitignore f2fs-tools: add executable files to .gitignore 2016-10-31 14:48:41 -07:00
AUTHORS mkfs: Initial commit for patch v2 series 2012-11-26 19:45:59 +09:00
autogen.sh defrag.f2fs: introduce defragmentation tool 2015-12-11 15:58:50 -08:00
ChangeLog f2fs-tools: add fsck.f2fs and dump.f2fs 2013-07-04 23:15:25 +09:00
configure.ac f2fs-tools: introduce support for zoned block devices 2016-11-01 17:27:34 -07:00
COPYING License tweak: LGPL v2.1 vs LGPL v2 2014-06-12 16:52:59 +09:00
Makefile.am f2fs-tools: add f2fstat to print f2fs's status in sec 2014-01-14 17:48:35 +09:00
README sload.f2fs: support loading files into partition directly 2016-04-18 21:11:26 -04:00
VERSION f2fs-tools: release 1.7.0 2016-07-29 10:14:43 -07:00

F2FS format utilility
---------------------

To use f2fs filesystem, you should format the storage partition
with this utilility. Otherwise, you cannot mount f2fs.

Before compilation
------------------

Your should install the following packages.
 - libuuid-devel or uuid-dev
 - pkg-config
 - autoconf
 - libtool
 - libselinux1-dev

Initial compilation
-------------------

Before compilation initially, autoconf/automake tools should be run.

 # autoreconf --install

How to compile
--------------

 # ./configure
 # make

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

How to run by default
---------------------

 $ ./mkfs.f2fs -l [LABEL] $DEV

For more mkfs options, see man page.