# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI="6"
UNIPATCH_STRICTORDER="yes"
K_NOUSENAME="yes"
K_NOSETEXTRAVERSION="yes"
K_NOUSEPR="yes"
K_SECURITY_UNSUPPORTED="1"
K_BASE_VER="5.12"
K_EXP_GENPATCHES_NOUSE="1"
K_FROM_GIT="yes"
ETYPE="sources"
CKV="${PVR/-r/-git}"

# only use this if it's not an _rc/_pre release
[ "${PV/_pre}" == "${PV}" ] && [ "${PV/_rc}" == "${PV}" ] && OKV="${PV}"
inherit kernel-2
detect_version


DEPEND="${RDEPEND}
	>=sys-devel/patch-2.7.5"

DESCRIPTION="Full sources for the Linux kernel, with megi's patch for pinephone"
HOMEPAGE="https://www.kernel.org"

KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86"
KERNEL_URI="https://github.com/megous/linux/archive/c6fda0a09217b8c183cf1ef4782746fcfcf055f1.tar.gz -> ${P}.tar.gz"
SRC_URI="${KERNEL_URI}"

src_prepare() {
	default
	eapply_user
}

pkg_postinst() {
	kernel-2_pkg_postinst
	einfo "For more info on this patchset, and how to report problems, see:"
	einfo "${HOMEPAGE}"
	einfo "To build the kernel use the following command:"
	einfo "make Image Image.gz modules"
	einfo "make DTC_FLAGS="-@" dtbs"
	einfo "make install; make modules_intall; make dtbs_install"
	einfo "If you use kernel config coming with this ebuild, don't forget to also copy dracut-pp.conf to /etc/dracut.conf.d/"
	einfo "to make sure proper kernel modules are loaded into initramfs"
	einfo "if you want to cross compile pinephone kernel on amd64 host, follow the https://wiki.gentoo.org/wiki/Cross_build_environment"
	einfo "to setup cross toolchain environment, then create a xmake wrapper like the following, and replace make with xmake in above commands"
	einfo "#!/bin/sh"
	einfo "exec make ARCH='arm64' CROSS_COMPILE='aarch64-unknown-linux-gnu-' INSTALL_MOD_PATH='${SYSROOT}' '$@'"
}

pkg_postrm() {
	kernel-2_pkg_postrm
}