diff options
Diffstat (limited to 'sys-fs/loop-aes/loop-aes-3.7m.ebuild')
-rw-r--r-- | sys-fs/loop-aes/loop-aes-3.7m.ebuild | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/sys-fs/loop-aes/loop-aes-3.7m.ebuild b/sys-fs/loop-aes/loop-aes-3.7m.ebuild new file mode 100644 index 000000000000..426c9f5d7fd7 --- /dev/null +++ b/sys-fs/loop-aes/loop-aes-3.7m.ebuild @@ -0,0 +1,76 @@ +# Copyright 1999-2018 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +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" + +REPEND="app-crypt/loop-aes-losetup" + +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 +} |