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>
ad57e62573