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Sergey Ryazanov 1a51241cb1 firmware-utils: mktplinkfw: fix JFFS2 EOF markers
mktplinkfw/mktplinkfw2 utilities put JFFS2 EOF market only at 64KB
boundary, this could lead to current device configuration lost during
the sysupgrade on a device, which is equpped with flash with the 4KB
erase block size (e.g. TP-Link Archer C20).

This happens when 64KB and 4KB alignments do not match, so the JFFS2
data is written not exactly at the partition beginnig and startup
scripts can not find the JFFS2 during the first boot just after the
sysupgrade.

Fix this by placing additional JFFS2 EOF marker at a 4KB boundary. Also
keep the marker at 64KB intact, so the utilities will produce images
suitable for devices with both 4KB and 64KB erase blocks.

Fixes: 29a2c2ea80 (add ability to put
jffs2 eof marker into the image)

Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
2017-12-14 09:29:30 +01:00
.github github: include pull request template 2017-03-12 17:38:31 +01:00
config kernel: fix spelling in CONFIG_DEVTMPFS help text 2017-12-11 12:43:29 +01:00
include build: allow PKG_PREPARED_DEPENDS and PKG_CONFIG_DEPENDS to be changed after including package.mk 2017-12-12 12:45:28 +01:00
package base-files: fix sysupgrade -b/-l when -c is used 2017-12-14 09:29:30 +01:00
scripts merge: targets: update image generation and targets 2017-12-08 19:41:18 +01:00
target ar71xx: Fix switch port numbering on MIkrotik RB951Ui-2nD and RB493G 2017-12-14 09:29:30 +01:00
toolchain toolchain: musl: update to current HEAD 2017-12-08 19:54:21 +01:00
tools firmware-utils: mktplinkfw: fix JFFS2 EOF markers 2017-12-14 09:29:30 +01:00
.gitattributes add .gitattributes to prevent the git autocrlf option from messing with CRLF/LF in files 2012-05-08 13:30:49 +00:00
.gitignore gitignore: add /overlay 2017-01-15 18:16:29 +01:00
BSDmakefile add missing copyright header 2007-02-26 01:05:09 +00:00
Config.in merge: base: update base-files and basic config 2017-12-08 19:41:18 +01:00
feeds.conf.default Add video feed to feeds.conf.default 2017-01-25 16:04:39 +01:00
LICENSE finally move buildroot-ng to trunk 2016-03-20 17:29:15 +01:00
Makefile merge: base: update base-files and basic config 2017-12-08 19:41:18 +01:00
README merge: base: update base-files and basic config 2017-12-08 19:41:18 +01:00
rules.mk rules.mk: export TMPDIR 2017-12-12 17:44:01 +01:00

This is the buildsystem for the OpenWrt Linux distribution.

Please use "make menuconfig" to choose your preferred
configuration for the toolchain and firmware.

You need to have installed gcc, binutils, bzip2, flex, python, perl, make,
find, grep, diff, unzip, gawk, getopt, subversion, libz-dev and libc headers.

Run "./scripts/feeds update -a" to get all the latest package definitions
defined in feeds.conf / feeds.conf.default respectively
and "./scripts/feeds install -a" to install symlinks of all of them into
package/feeds/.

Use "make menuconfig" to configure your image.

Simply running "make" will build your firmware.
It will download all sources, build the cross-compile toolchain, 
the kernel and all choosen applications.

To build your own firmware you need to have access to a Linux, BSD or MacOSX system
(case-sensitive filesystem required). Cygwin will not be supported because of
the lack of case sensitiveness in the file system.


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