Syslinux use some python scripts during the build and they
are using python interpreter by default. It fail to build
when there is no python interpreter on the host.
[...]/syslinux-6.03/com32/cmenu/menugen.py
make[6]: python: No such file or directory
Since Syslinux 5.00, we can override the python interpreter
used during the build:
https://repo.or.cz/syslinux.git/commitdiff/4dec62ce9c2c0d170f21b3ae2d7c618eb7a30c05
Add the missing host-python3 dependency and override
it in SYSLINUX_BUILD_CMDS.
Fixes:
https://gitlab.com/kubu93/buildroot/-/jobs/1614446766
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
[yann.morin.1998@free.fr: fix check-package]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>