You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
78 lines
2.0 KiB
78 lines
2.0 KiB
# Copyright 1999-2017 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
EAPI="6"
|
|
|
|
inherit linux-mod
|
|
|
|
MY_P="${PN/aes/AES}-v${PV}"
|
|
|
|
DESCRIPTION="Linux kernel module to encrypt disk partitions with AES cipher"
|
|
HOMEPAGE="http://loop-aes.sourceforge.net/loop-AES.README"
|
|
SRC_URI="mirror://sourceforge/${PN}/${MY_P}.tar.bz2"
|
|
|
|
LICENSE="GPL-2"
|
|
SLOT="0"
|
|
KEYWORDS="~amd64 ~arm ~hppa ~ppc ~sparc ~x86"
|
|
IUSE="cpu_flags_x86_aes extra-ciphers keyscrub cpu_flags_x86_padlock"
|
|
|
|
DEPEND="app-crypt/loop-aes-losetup"
|
|
RDEPEND=""
|
|
|
|
S="${WORKDIR}/${MY_P}"
|
|
|
|
pkg_setup() {
|
|
linux-mod_pkg_setup
|
|
|
|
CONFIG_CHECK="!BLK_DEV_LOOP"
|
|
MODULE_NAMES="loop(block::tmp-d-kbuild)"
|
|
BUILD_TARGETS="all"
|
|
|
|
BUILD_PARAMS=" \
|
|
V=1 \
|
|
LINUX_SOURCE=\"${KERNEL_DIR}\" \
|
|
KBUILD_OUTPUT=\"${KBUILD_OUTPUT}\" \
|
|
USE_KBUILD=y MODINST=n RUNDM=n"
|
|
use cpu_flags_x86_aes && BUILD_PARAMS="${BUILD_PARAMS} INTELAES=y"
|
|
use keyscrub && BUILD_PARAMS="${BUILD_PARAMS} KEYSCRUB=y"
|
|
use cpu_flags_x86_padlock && BUILD_PARAMS="${BUILD_PARAMS} PADLOCK=y"
|
|
|
|
if use extra-ciphers; then
|
|
MODULE_NAMES="${MODULE_NAMES}
|
|
loop_blowfish(block::tmp-d-kbuild)
|
|
loop_serpent(block::tmp-d-kbuild)
|
|
loop_twofish(block::tmp-d-kbuild)"
|
|
BUILD_PARAMS="${BUILD_PARAMS} EXTRA_CIPHERS=y"
|
|
fi
|
|
}
|
|
|
|
src_install() {
|
|
linux-mod_src_install
|
|
|
|
dodoc README
|
|
dobin loop-aes-keygen
|
|
doman loop-aes-keygen.1
|
|
}
|
|
|
|
pkg_postinst() {
|
|
linux-mod_pkg_postinst
|
|
|
|
einfo
|
|
einfo "For more instructions take a look at examples in README at:"
|
|
einfo "'${EPREFIX}/usr/share/doc/${PF}'"
|
|
einfo
|
|
einfo "If you have a newer Intel processor (i5, i7), and you use AES"
|
|
einfo "you may want to consider using the aes-ni use flag. It will"
|
|
einfo "use your processors native AES instructions giving quite a speed"
|
|
einfo "increase."
|
|
einfo
|
|
|
|
ewarn
|
|
ewarn "Please consider using loop-aes-losetup package instead of"
|
|
ewarn "util-linux[loop-aes], it will enable all loop-aes services"
|
|
ewarn "without patching util-linux package"
|
|
ewarn
|
|
ewarn "In future only loop-aes-losetup will be available in portage"
|
|
ewarn
|
|
}
|