sys-apps/memtest86-bin/memtest86-bin-9.3.ebuild


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

EAPI=7

inherit mount-boot

DESCRIPTION="Stand alone memory testing software for x86 computers"
HOMEPAGE="http://www.memtest86.com/"
SRC_URI="https://www.memtest86.com/downloads/memtest86-usb.zip -> ${P}.zip"

LICENSE="PassMark-EULA"
RESTRICT="mirror bindist"
SLOT="0"
KEYWORDS="-* ~amd64"
IUSE=""

BDEPEND="app-arch/unzip
	sys-fs/fatcat"

S=${WORKDIR}

src_unpack() {
	default
	fatcat memtest86-usb.img -O 1048576 -r /EFI/BOOT/BOOTX64.efi > ${PN}.efi || die
}

src_install() {
	insinto /boot
	doins ${PN}.efi

	exeinto /etc/grub.d/
	newexe "${FILESDIR}"/${PN}-grub.d 39_memtest86-bin

	dodoc MemTest86_User_Guide_UEFI.pdf
}

pkg_postinst() {
	mount-boot_pkg_postinst

	if [ ! -e /sys/firmware/efi ]; then
		ewarn "WARNING: You appear to be booted in BIOS mode but ${PN} is an EFI-only tool."
	fi
}