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Julien Olivain ad57e62573 boot/grub2: replace host-python3 with BR2_PYTHON3_HOST_DEPENDENCY
Commit 86bb1b236 "boot/grub2: needs host-python3" [1] introduced a
dependency on host-python3.

Since grub does not have any specific requirements on host Python
modules, or recent host Python version, this commit replaces the
host-python3 dependency with BR2_PYTHON3_HOST_DEPENDENCY. This will
skip the host-python3 compilation if a sufficient version (3.4 or
greater at the time of this commit) is already present on host. This
will save build time.

This optimization was suggested by Peter, in [2].

Note 1: this commit was checked to ensure that grub is building with
Python 3.4.

Note 2: BR2_PYTHON3_HOST_DEPENDENCY was introduced in commit b60729784
"support/dependencies: add a check for python3" [3].

[1] 86bb1b2360
[2] https://lists.buildroot.org/pipermail/buildroot/2024-September/763967.html
[3] b60729784a

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 8a71fda371c1785f9e4364f05ab0a632e1946c53)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2024-10-19 22:04:09 +02:00
.github .github: add a pull request warning that explains the mailing list workflow 2024-05-07 18:09:38 +02:00
.gitlab/issue_templates gitlab: fix issue template 2024-09-19 11:11:28 +02:00
arch arch/Config.in.arc: fix indentation 2024-09-19 09:10:58 +02:00
board board/udoo/neo/readme.txt: provide more details 2024-09-02 14:02:34 +02:00
boot boot/grub2: replace host-python3 with BR2_PYTHON3_HOST_DEPENDENCY 2024-10-19 22:04:09 +02:00
configs configs/stm32mp157a_dk1: add hashes 2024-07-31 18:48:06 +02:00
docs docs/manual: do not instruct doctoring the saved defconfig 2024-10-19 20:42:16 +02:00
fs fs/tar: use appropriate TAR 2024-06-15 20:28:56 +02:00
linux {linux, linux-headers}: bump 4.19.x / 5.{4, 10, 15}.x / 6.{1, 6, 10}.x series 2024-10-19 20:35:03 +02:00
package package/libilbc: switch to github 2024-10-19 21:20:25 +02:00
support support/testing/tests/package/test_weston/overlay/etc/weston.ini: fix 'independent' typo 2024-10-12 15:57:26 +02:00
system system: expose BR2_ROOTFS_POST_SCRIPT_ARGS for PRE_BUILD scripts 2024-04-28 14:07:55 +02:00
toolchain toolchain/toolchain-wrapper.c: fix 'potentially' typo 2024-10-12 15:57:13 +02:00
utils utils/scanpypi: fix typos 2024-10-12 15:56:55 +02:00
.b4-config .b4-config: configure b4 for Buildroot 2024-08-20 19:11:53 +02:00
.checkpackageignore package/bind: security bump to 9.18.28 2024-09-19 13:13:11 +02:00
.clang-format .clang-format: initial import from Linux 5.15.6 2022-01-01 15:01:13 +01:00
.defconfig
.editorconfig editorconfig: leave patch files alone wrt trainling spaces 2024-06-16 12:24:58 +02:00
.flake8
.gitignore
.gitlab-ci.yml support/misc/gitlab-ci.yml.in: retry a job only if it failed due to a runner issue 2023-08-27 10:09:37 +02:00
.shellcheckrc utils/check-package: improve shellcheck reproducibility 2022-07-25 23:52:47 +02:00
CHANGES Update for 2024.02.6 2024-09-09 16:33:59 +02:00
Config.in Config.in: drop --passive-ftp from default wget options 2024-06-08 20:12:16 +02:00
Config.in.legacy toolchain: drop codescape mips toolchains 2024-03-22 20:51:35 +01:00
COPYING
DEVELOPERS support/testing: fs: new erofs runtime test 2024-10-11 17:03:21 +02:00
Makefile Makefile: run PPD and RPATH fixup in host-fialize 2024-09-19 09:13:23 +02:00
Makefile.legacy
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