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Jörg Krause 1e0f7ebef9 boot/uboot: add support for the kconfig infrastructure
With the patchset "kconfig: turnaround into single .config"
[http://lists.denx.de/pipermail/u-boot/2015-February/205490.html]
U-Boot switched to a single .config file for board configuration. This
allows us to use the kconfig-package infrastructure.

For providing backward compatibility with older U-Boot version a user
choice between the new Kconfig and the legacy build system is
introduced.

[Thomas:
  - make use of the legacy build system the default, to not break
    existing configurations.
  - add some comments in the code checking all the configuration
    options, in order to hopefully make it a bit clearer.]

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-07-19 14:36:30 +02:00
arch ARC: allow selection of MMU page size 2015-07-18 14:07:35 +02:00
board zedboard: Update readme.txt to reflect BOOT.BIN generation 2015-07-18 23:06:52 +02:00
boot boot/uboot: add support for the kconfig infrastructure 2015-07-19 14:36:30 +02:00
configs zedboard: Patch default U-Boot environment for zedboard 2015-07-18 23:06:45 +02:00
docs docs/manual: Fix trivial typo 2015-07-14 23:56:58 +02:00
fs fs/iso9660: change the name of the tmp dir to be consistent 2015-07-14 01:31:07 +02:00
linux linux: use backtick instead of $(shell ...) make function 2015-07-15 00:42:01 +02:00
package pkg-infra: munging .la files is not limited to autotools packages 2015-07-19 11:53:01 +02:00
support core/out-of-tree: fix Makefile wrapper 2015-07-16 23:38:52 +02:00
system skeleton: New package 2015-07-14 18:08:23 +02:00
toolchain trivial: fix typo optimazation 2015-07-17 19:39:19 +02:00
.defconfig arch: kill avr32 2015-02-14 17:39:50 +01:00
.gitignore update gitignore 2013-05-04 12:41:55 +02:00
CHANGES CHANGES: add release note for the permissions 2015-07-13 17:03:13 +02:00
Config.in core: fix download menu 2015-07-14 09:46:51 +02:00
Config.in.legacy package/perf: migrate perf to use the new linux-tools infrastructure 2015-07-14 23:28:06 +02:00
COPYING clarify license and fix website license link 2009-05-08 09:29:41 +02:00
Makefile Makefile: fix performance regression caused by the umask handling 2015-07-18 11:31:38 +02:00
Makefile.legacy Makefile.legacy: fix recursive invocation with BUILDROOT_DL_DIR and _CONFIG 2014-02-11 08:14:57 +01:00
README README: mention 'make list-defconfigs' 2015-04-04 15:19:43 +02:00

Buildroot is a simple, efficient and easy-to-use tool to generate embedded
Linux systems through cross-compilation.

The documentation can be found in docs/manual. You can generate a text
document with 'make manual-text' and read output/docs/manual/manual.text.
Online documentation can be found at http://buildroot.org/docs.html

To build and use the buildroot stuff, do the following:

1) run 'make menuconfig'
2) select the target architecture and the packages you wish to compile
3) run 'make'
4) wait while it compiles
5) find the kernel, bootloader, root filesystem, etc. in output/images

You do not need to be root to build or run buildroot.  Have fun!

Buildroot comes with a basic configuration for a number of boards. Run
'make list-defconfigs' to view the list of provided configurations.

Please feed suggestions, bug reports, insults, and bribes back to the
buildroot mailing list: buildroot@buildroot.org
You can also find us on #buildroot on Freenode IRC.