#!/bin/sh

BUILDROOT_REPO=https://gitlab.com/buildroot.org/buildroot.git
BUILDROOT_BRANCH=2025.05.x

DEFCONFIG=kitchenos_defconfig

if [ ! -d buildroot ]; then
    git clone "${BUILDROOT_REPO}" --depth=1 -b "${BUILDROOT_BRANCH}"
else
    git -C buildroot fetch --depth=1 origin "${BUILDROOT_BRANCH}"
    git -C buildroot checkout -f "${BUILDROOT_BRANCH}"
    git -C buildroot merge --ff-only
fi

if [ ! -f _build/.config ]; then
    make -C buildroot O="${PWD}"/_build BR2_EXTERNAL="${PWD}" "${DEFCONFIG}"
fi

make -C _build