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Yann E. MORIN 9ae089e2e9 br2-external: make version of external trees available
For various reasons, like debugging or compliance, it is important to
identify what br2-external trees versions were used for a specific
build.

Add a Kconfig option that contains the version as computed by
support/scripts/setlocalversion; this will appear in the .config file
(but not in defconfig files, which is what we want).

Also generate that variable on the .mk side, so that it gets properly
exported in the environment, for post-build of post-iamge scripts to use
as they see fit (like, ensuring there is no dirtyness when in a CI for
example).

Reported-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2023-05-13 12:06:08 +02:00
arch arch/arch.mk.xtensa: relax check on overlay file to apply only to internal toolchains 2022-11-13 22:32:31 +01:00
board configs/stm32f429_disco_xip_defconfig: fix runtime error due to low ram space and bump to linux version 6.1.27 2023-05-07 14:46:08 +02:00
boot boot/optee-os: bump to version 3.21.0 2023-05-07 23:28:52 +02:00
configs configs/versal_vck190_defconfig: set BR2_cortex_a72 2023-05-11 22:25:20 +02:00
docs docs/website: update for 2023.02.1 2023-05-10 22:34:29 +02:00
fs fs/cpio: allow users to provide their own dracut modules 2023-02-06 22:46:35 +01:00
linux linux/linux.mk: fix commit d06dca38bb - remove extra bracket 2023-05-12 17:23:11 +02:00
package package/libmnl: simplify LIBMNL_EXAMPLES_INSTALL_TARGETS setting 2023-05-13 11:02:57 +02:00
support br2-external: make version of external trees available 2023-05-13 12:06:08 +02:00
system system: Warn if systemd is used with kernel < 4.15 2023-02-07 22:51:26 +01:00
toolchain {toolchain, linux-headers}: add support for 6.3 headers 2023-04-30 22:42:00 +02:00
utils utils/check-package: fix grammar 2023-04-23 21:49:46 +02:00
.checkpackageignore package/qemu: bump version to 7.2.1 2023-05-13 10:04:09 +02:00
.clang-format .clang-format: initial import from Linux 5.15.6 2022-01-01 15:01:13 +01:00
.defconfig arch: remove support for sh64 2016-09-08 22:15:15 +02:00
.flake8 Revert ".flake8: fix check for 80/132 columns" 2021-01-02 17:38:20 +01:00
.gitignore
.gitlab-ci.yml .gitlab-ci.yml: update Docker image to use 2023-02-07 18:15:00 +01:00
.shellcheckrc utils/check-package: improve shellcheck reproducibility 2022-07-25 23:52:47 +02:00
CHANGES Update for 2023.02.1 2023-05-10 22:27:32 +02:00
Config.in toolchain: make paranoid check of library/header paths unconditional 2023-02-05 15:11:25 +01:00
Config.in.legacy package/atk: remove package 2023-05-08 17:51:26 +02:00
COPYING
DEVELOPERS support/testing/tests/package/test_openblas.py: new runtime test 2023-05-08 22:47:31 +02:00
Makefile Makefile: merge check-flake8 into check-package 2023-04-09 22:33:24 +02:00
Makefile.legacy Remove BR2_DEPRECATED 2016-10-15 23:14:45 +02:00
README docs: move the IRC channel away from Freenode 2021-05-29 22:16:23 +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 OFTC IRC.

If you would like to contribute patches, please read
https://buildroot.org/manual.html#submitting-patches