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John Crispin 5d3f0eea1c tools/firmware-utils: Allow changing the CRC32 poly value in mkbrnimg VGV7519 is currently the only device with brnboot support. It seems to be happy with 0x2083b8ed as CRC32 poly. However, VGV7510KW22 fails to validate the checksum - it requires 0x04c11db7 instead. I have built an brnboot image manually on the command line, once with the old code and then with the new code but passing the old CRC32 poly value. Both resulted in a brnboot image with the same sha1sum. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> SVN-Revision: 45881		2015-06-03 13:58:48 +00:00
config	build: enable package list signing by default	2015-05-05 21:16:13 +00:00
docs	docs: Fix typo buysbox -> busybox.	2015-04-09 10:32:26 +00:00
include	include: image.mk: ensure that $(KDIR)/tmp exists in the IB case as well	2015-06-01 18:00:35 +00:00
package	ncurses: Fix building with gcc 5.1	2015-06-02 21:54:54 +00:00
scripts	scripts: add srecimage.pl, a script to convert binaries to SREC format	2015-05-28 15:53:55 +00:00
target	ipq806x: missing symbol	2015-06-03 13:58:30 +00:00
toolchain	Revert "musl: update to version 1.1.9" (r45754)	2015-06-03 00:22:51 +00:00
tools	tools/firmware-utils: Allow changing the CRC32 poly value in mkbrnimg	2015-06-03 13:58:48 +00:00
.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	build: add integration for managing opkg package feed keys	2015-04-06 19:39:51 +00:00
BSDmakefile
Config.in	scripts/config: sync with linux upstream	2015-01-08 14:33:53 +00:00
feeds.conf.default	feeds.conf.default: add new targets feed	2015-03-19 11:58:35 +00:00
LICENSE
Makefile	Makefile: remove non-existent STAGING_DIR_TOOLCHAIN from dirclean	2015-05-23 15:28:42 +00:00
README	Add 'subversion' build dependency to README	2014-08-31 12:06:32 +00:00
rules.mk	build: add integration for managing opkg package feed keys	2015-04-06 19:39:51 +00:00

README

This is the buildsystem for the OpenWrt Linux distribution.

Please use "make menuconfig" to configure your appreciated
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.

You can use "scripts/flashing/flash.sh" for remotely updating your embedded
system via tftp.

The OpenWrt system is documented in docs/. You will need a LaTeX distribution
and the tex4ht package to build the documentation. Type "make -C docs/" to build it.

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.


Sunshine!
	Your OpenWrt Project
	http://openwrt.org