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authorYamashita TAKAO <tjy1965@gmail.com>2010-12-07 21:59:43 +0900
committerYamashita TAKAO <tjy1965@gmail.com>2010-12-07 21:59:43 +0900
commit6e0a3f6300ff3bb18681b1f9ec5d778de761afee (patch)
treeb9750b221cd04723d96abb9f599f6c8254cfa68c /sys-kernel
parentmod:kigen change git repository (diff)
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add::dracut-9999.ebuild
Diffstat (limited to 'sys-kernel')
-rw-r--r--sys-kernel/dracut/Manifest0
-rw-r--r--sys-kernel/dracut/dracut-9999.ebuild186
2 files changed, 186 insertions, 0 deletions
diff --git a/sys-kernel/dracut/Manifest b/sys-kernel/dracut/Manifest
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/sys-kernel/dracut/Manifest
diff --git a/sys-kernel/dracut/dracut-9999.ebuild b/sys-kernel/dracut/dracut-9999.ebuild
new file mode 100644
index 0000000..f4b44e2
--- /dev/null
+++ b/sys-kernel/dracut/dracut-9999.ebuild
@@ -0,0 +1,186 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-kernel/dracut/dracut-007.ebuild,v 1.2 2010/08/25 17:46:08 ramereth Exp $
+
+EAPI=2
+
+inherit git
+inherit eutils mount-boot
+
+EGIT_REPO_URI="git://dracut.git.sourceforge.net/gitroot/dracut/dracut"
+
+DESCRIPTION="Generic initramfs generation tool"
+HOMEPAGE="http://sourceforge.net/projects/dracut/"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+COMMON_IUSE="bootchart btrfs debug gensplash mdraid multipath selinux syslog
+uswsusp xen"
+NETWORK_IUSE="iscsi nbd nfs"
+DM_IUSE="crypt dmraid dmsquash-live lvm"
+IUSE="${COMMON_IUSE} ${DM_IUSE} ${NETWORK_IUSE}"
+
+NETWORK_DEPS="net-misc/bridge-utils >=net-misc/dhcp-3.1.2_p1 sys-apps/iproute2"
+DM_DEPS="|| ( sys-fs/device-mapper >=sys-fs/lvm2-2.02.33 )"
+
+RDEPEND="
+ >=app-shells/bash-4.0
+ >=app-shells/dash-0.5.4.11
+ >=sys-apps/module-init-tools-3.5
+ >=sys-apps/sysvinit-2.87-r3
+ >=sys-apps/util-linux-2.16
+ >=sys-fs/udev-149
+
+ bootchart? ( app-benchmarks/bootchart )
+ btrfs? ( sys-fs/btrfs-progs )
+ crypt? ( sys-fs/cryptsetup ${DM_DEPS} )
+ debug? ( dev-util/strace )
+ dmraid? ( sys-fs/dmraid sys-fs/multipath-tools ${DM_DEPS} )
+ dmsquash-live? ( sys-apps/eject ${DM_DEPS} )
+ gensplash? ( media-gfx/splashutils )
+ iscsi? ( sys-block/open-iscsi[utils] ${NETWORK_DEPS} )
+ lvm? ( >=sys-fs/lvm2-2.02.33 )
+ mdraid? ( sys-fs/mdadm )
+ multipath? ( sys-fs/multipath-tools )
+ nbd? ( sys-block/nbd ${NETWORK_DEPS} )
+ nfs? ( net-fs/nfs-utils net-nds/rpcbind ${NETWORK_DEPS} )
+ selinux? ( sys-libs/libselinux sys-libs/libsepol )
+ syslog? ( || ( app-admin/syslog-ng app-admin/rsyslog ) )
+ uswsusp? ( sys-power/suspend )
+ xen? ( app-emulation/xen )
+ "
+DEPEND="
+ >=dev-libs/libxslt-1.1.26
+ app-text/docbook-xml-dtd:4.5
+ >=app-text/docbook-xsl-stylesheets-1.75.2
+ "
+
+#
+# Helper functions
+#
+
+# Returns true if any of specified modules is enabled by USE flag and false
+# otherwise.
+# $1 = list of modules (which have corresponding USE flags of the same name)
+any_module() {
+ local m modules=" $@ "
+
+ for m in ${modules}; do
+ ! use $m && modules=${modules/ $m / }
+ done
+
+ shopt -s extglob
+ modules=${modules%%+( )}
+ shopt -u extglob
+
+ [[ ${modules} ]]
+}
+
+# Removes module from modules.d.
+# $1 = module name
+# Module name can be specified without number prefix.
+rm_module() {
+ local m
+
+ for m in $@; do
+ if [[ $m =~ ^[0-9][0-9][^\ ]*$ ]]; then
+ rm -rf "${modules_dir}"/$m
+ else
+ rm -rf "${modules_dir}"/[0-9][0-9]$m
+ fi
+ done
+}
+
+# Displays Gentoo Base System major release number
+base_sys_maj_ver() {
+ local line
+
+ read line < /etc/gentoo-release
+ line=${line##* }
+ echo "${line%%.*}"
+}
+
+#
+# ebuild functions
+#
+
+src_compile() {
+ emake WITH_SWITCH_ROOT=0 prefix=/usr sysconfdir=/etc || die "emake failed"
+}
+
+src_install() {
+ emake WITH_SWITCH_ROOT=0 \
+ prefix=/usr sysconfdir=/etc \
+ DESTDIR="${D}" install || die "emake install failed"
+
+ local gen2conf
+
+ dodir /boot/dracut /var/lib/dracut/overlay /etc/dracut.conf.d
+ dodoc HACKING TODO AUTHORS NEWS README*
+
+ case "$(base_sys_maj_ver)" in
+ 1) gen2conf=gentoo.conf ;;
+ 2) gen2conf=gentoo-openrc.conf ;;
+ *) die "Expected ver. 1 or 2 of Gentoo Base System (/etc/gentoo-release)."
+ esac
+
+ insinto /etc/dracut.conf.d
+ newins dracut.conf.d/${gen2conf}.example ${gen2conf}
+
+ #
+ # Modules
+ #
+ local module
+ modules_dir="${D}/usr/share/dracut/modules.d"
+
+ echo "${PF}" > "${modules_dir}"/10rpmversion/dracut-version
+
+ # Disable modules not enabled by USE flags
+ for module in ${IUSE} ; do
+ ! use ${module} && rm_module ${module}
+ done
+
+ ! any_module ${DM_IUSE} && rm_module 90dm
+ ! any_module ${NETWORK_IUSE} && rm_module 45ifcfg 40network
+
+ # Disable S/390 modules which are not tested at all
+ rm_module 95dasd 95dasd_mod 95zfcp 95znet
+
+ # Disable modules which won't work for sure
+ rm_module 95fcoe # no tools
+
+ # fips module depends on masked app-crypt/hmaccalc
+ rm_module 01fips
+}
+
+pkg_postinst() {
+ elog 'To generate the initramfs:'
+ elog ' # mount /boot (if necessary)'
+ elog ' # dracut "" <kernel-version>'
+ elog ''
+ elog 'For command line documentation see man 7 dracut.kernel.'
+ elog ''
+ elog 'Simple example to select root and resume partition:'
+ elog ' root=/dev/sda1 resume=/dev/sda2'
+ elog ''
+ elog 'The default config (in /etc/dracut.conf) is very minimal and is highly'
+ elog 'recommended you adjust based on your needs. To include only dracut'
+ elog 'modules and kernel drivers for this system, use the "-H" option.'
+ elog 'Some modules need to be explicitly added with "-a" option even if'
+ elog 'required tools are installed.'
+
+ [[ $(base_sys_maj_ver) = 1 ]] && {
+ echo
+ ewarn 'You might encounter following problem during boot time when using'
+ ewarn 'baselayout1:'
+ ewarn ' devpts is already mounted or /dev/pts is busy'
+ ewarn 'See discussion on the Gentoo Forums:'
+ ewarn 'http://forums.gentoo.org/viewtopic-p-6377431.html'
+ }
+
+ echo
+ ewarn 'dhcp-3 is known to not work with QEMU. You will need dhcp-4 or'
+ ewarn 'later for it.'
+}