# Copyright 1999-2015 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Id$ EAPI="5" inherit eutils flag-o-matic toolchain-funcs DOLILO_V="0.6" IUSE="static minimal pxeserial device-mapper" DESCRIPTION="Standard Linux boot loader" HOMEPAGE="https://alioth.debian.org/projects/lilo/" DOLILO_TAR="dolilo-${DOLILO_V}.tar.bz2" SRC_URI=" http://lilo.alioth.debian.org/ftp/sources/${P}.tar.gz mirror://gentoo/${DOLILO_TAR} " SLOT="0" LICENSE="BSD GPL-2" KEYWORDS="-* ~amd64 ~x86" DEPEND=">=sys-devel/bin86-0.15.5" RDEPEND="device-mapper? ( >=sys-fs/lvm2-2.02.45 )" src_prepare() { # this patch is needed when booting PXE and the device you're using # emulates vga console via serial console. # IE.. B.B.o.o.o.o.t.t.i.i.n.n.g.g....l.l.i.i.n.n.u.u.x.x and stair stepping. use pxeserial && epatch "${FILESDIR}/${PN}-24.1-novga.patch" # Do not strip and have parallel make # FIXME: images/Makefile does weird stuff sed -i Makefile src/Makefile \ -e '/strip/d;s|^ make| $(MAKE)|g' \ -e '/images install/d' \ -e '/images all/d' \ || die "sed strip failed" } src_configure() { if ! use device-mapper; then sed -i make.vars -e 's|-DDEVMAPPER||g' || die fi } src_compile() { # lilo needs this. bug #140209 export LC_ALL=C # hardened automatic PIC plus PIE building should be suppressed # because of assembler instructions that cannot be compiled PIC HARDENED_CFLAGS=$(test-flags-CC -fno-pic -nopie) # we explicitly prevent the custom CFLAGS for stability reasons if use static; then local target=alles else local target=all fi emake CC="$(tc-getCC) ${LDFLAGS} ${HARDENED_CFLAGS}" ${target} || die } src_install() { keepdir /boot emake DESTDIR="${D}" install || die if use !minimal; then into / dosbin "${WORKDIR}"/dolilo/dolilo || die into /usr dosbin keytab-lilo.pl || die insinto /etc newins "${FILESDIR}"/lilo.conf lilo.conf.example || die newconfd "${WORKDIR}"/dolilo/dolilo.conf.d dolilo.example || die dodoc CHANGELOG* readme/README.* readme/INCOMPAT README docinto samples ; dodoc sample/* fi } # Check whether LILO is installed # This function is from /usr/sbin/mkboot from debianutils, with copyright: # # Debian GNU/Linux # Copyright 1996-1997 Guy Maor <maor@debian.org> # # Modified for Gentoo for use with the lilo ebuild by: # Martin Schlemmer <azarah@gentoo.org> (16 Mar 2003) # lilocheck() { local bootpart= local rootpart="$(mount | grep -v "tmpfs" | grep -v "rootfs" | grep "on / " | cut -f1 -d " ")" echo ebegin "Checking whether LILO can be safely updated" if [ "$(whoami)" != "root" ] then eend 1 eerror "Only root can check for LILO" return 1 fi if [ -z "${rootpart}" ] then eend 1 eerror "Could not determine root partition" return 1 fi if [ ! -f /etc/lilo.conf -o ! -x /sbin/lilo ] then eend 1 eerror "No LILO configuration in place" return 1 fi bootpart="$(sed -n "s:^boot[ ]*=[ ]*\(.*\)[ ]*:\1:p" /etc/lilo.conf)" if [ -z "${bootpart}" ] then # lilo defaults to current root when 'boot=' is not present bootpart="${rootpart}" fi if ! dd if=${bootpart} ibs=16 count=1 2>&- | grep -q 'LILO' then eend 1 eerror "No LILO signature on ${bootpart}" ewarn "Check your /etc/lilo.conf, or run /sbin/lilo by hand." return 1 fi if grep -q "^[[:space:]]*password[[:space:]]*=[[:space:]]*\"\"" /etc/lilo.conf then eend 1 eerror "Interactive password entry configured" ewarn "Run /sbin/lilo -p by hand." return 1 fi einfo "LILO on ${bootpart} is safe to update" eend 0 return 0 } pkg_postinst() { if [ ! -e "${ROOT}/boot/boot.b" -a ! -L "${ROOT}/boot/boot.b" ] then [ -f "${ROOT}/boot/boot-menu.b" ] && \ ln -snf boot-menu.b "${ROOT}/boot/boot.b" fi if [ "${ROOT}" = "/" ] && use !minimal; then if lilocheck then einfo "Running DOLILO to complete the install" # do not redirect to /dev/null because it may display some input # prompt /sbin/dolilo if [ "$?" -ne 0 ] then eerror "You must manually configure and run LILO" fi fi echo fi if use !minimal; then echo einfo "Issue 'dolilo' instead of 'lilo' to have a friendly wrapper that" einfo "handles mounting and unmounting /boot for you. It can do more, " einfo "edit /etc/conf.d/dolilo to harness its full potential." echo fi }