summaryrefslogtreecommitdiff
blob: 8badb9dc0136988954e8761f438451a72ce121af (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

# genkernel-9999        -> latest Git branch "master"
# genkernel-VERSION     -> normal genkernel release

EAPI=5 # approved 2012.09.11, required by all profiles since 2014.03.12

inherit bash-completion-r1 epatch

VERSION_BUSYBOX='1.27.2' # warning, be sure to bump patches
VERSION_DMRAID='1.0.0.rc16-3' # warning, be sure to bump patches
VERSION_MDADM='4.0' # warning, be sure to bump patches
VERSION_FUSE='2.8.6' # warning, be sure to bump patches
VERSION_ISCSI='2.0-872' # warning, be sure to bump patches
VERSION_LVM='2.02.173' # warning, be sure to bump patches
VERSION_UNIONFS_FUSE='0.24'
VERSION_GPG='1.4.22'

RH_HOME="ftp://sourceware.org/pub"
DM_HOME="https://people.redhat.com/~heinzm/sw/dmraid/src"
BB_HOME="https://busybox.net/downloads"

COMMON_URI="${DM_HOME}/dmraid-${VERSION_DMRAID}.tar.bz2
		${DM_HOME}/old/dmraid-${VERSION_DMRAID}.tar.bz2
		https://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-${VERSION_MDADM}.tar.xz
		${RH_HOME}/lvm2/LVM2.${VERSION_LVM}.tgz
		${RH_HOME}/lvm2/old/LVM2.${VERSION_LVM}.tgz
		${BB_HOME}/busybox-${VERSION_BUSYBOX}.tar.bz2
		http://www.open-iscsi.org/bits/open-iscsi-${VERSION_ISCSI}.tar.gz
		mirror://gentoo/open-iscsi-${VERSION_ISCSI}.tar.gz
		mirror://sourceforge/fuse/fuse-${VERSION_FUSE}.tar.gz
		http://podgorny.cz/unionfs-fuse/releases/unionfs-fuse-${VERSION_UNIONFS_FUSE}.tar.bz2
		mirror://gentoo/unionfs-fuse-${VERSION_UNIONFS_FUSE}.tar.bz2
		mirror://gnupg/gnupg/gnupg-${VERSION_GPG}.tar.bz2"

if [[ ${PV} == 9999* ]]
then
	EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/${PN}.git"
	inherit git-r3
	S="${WORKDIR}/${P}"
	SRC_URI="${COMMON_URI}"
else
	SRC_URI="mirror://gentoo/${P}.tar.xz
		${COMMON_URI}"
	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86"
fi

DESCRIPTION="Gentoo automatic kernel building scripts"
HOMEPAGE="https://wiki.gentoo.org/wiki/No_homepage"

LICENSE="GPL-2"
SLOT="0"
RESTRICT=""
IUSE="cryptsetup ibm +firmware selinux"

DEPEND="sys-fs/e2fsprogs
	selinux? ( sys-libs/libselinux )"
RDEPEND="${DEPEND}
	cryptsetup? ( sys-fs/cryptsetup )
	app-arch/cpio
	>=app-misc/pax-utils-1.2.2
	sys-apps/util-linux[static-libs(+)]
	firmware? ( sys-kernel/linux-firmware )
	!<sys-apps/openrc-0.9.9"
# pax-utils is used for lddtree

if [[ ${PV} == 9999* ]]; then
	DEPEND="${DEPEND} app-text/asciidoc"
fi

pkg_pretend() {
	if ! use cryptsetup && has_version "sys-kernel/genkernel[crypt]"; then
		ewarn "Local use flag 'crypt' has been renamed to 'cryptsetup' (bug #414523)."
		ewarn "Please set flag 'cryptsetup' for this very package if you would like"
		ewarn "to have genkernel create an initramfs with LUKS support."
		ewarn "Sorry for the inconvenience."
		echo
	fi
}

src_prepare() {
	if [[ ${PV} == 9999* ]] ; then
		einfo "Updating version tag"
		GK_V="$(git describe --tags | sed 's:^v::')-git"
		sed "/^GK_V/s,=.*,='${GK_V}',g" -i "${S}"/genkernel
		einfo "Producing ChangeLog from Git history..."
		pushd "${S}/.git" >/dev/null || die
		git log > "${S}"/ChangeLog || die
		popd >/dev/null || die
	fi
	if use selinux ; then
		sed -i 's/###//g' "${S}"/gen_compile.sh || die
	fi

	# Update software.sh
	sed -i \
		-e "s:VERSION_BUSYBOX:$VERSION_BUSYBOX:" \
		-e "s:VERSION_MDADM:$VERSION_MDADM:" \
		-e "s:VERSION_DMRAID:$VERSION_DMRAID:" \
		-e "s:VERSION_FUSE:$VERSION_FUSE:" \
		-e "s:VERSION_ISCSI:$VERSION_ISCSI:" \
		-e "s:VERSION_LVM:$VERSION_LVM:" \
		-e "s:VERSION_UNIONFS_FUSE:$VERSION_UNIONFS_FUSE:" \
		-e "s:VERSION_GPG:$VERSION_GPG:" \
		"${S}"/defaults/software.sh \
		|| die "Could not adjust versions"

	epatch_user
}

src_compile() {
	if [[ ${PV} == 9999* ]]; then
		emake
	fi
}

src_install() {
	insinto /etc
	doins "${S}"/genkernel.conf

	doman genkernel.8
	dodoc AUTHORS ChangeLog README TODO
	dobin genkernel
	rm -f genkernel genkernel.8 AUTHORS ChangeLog README TODO genkernel.conf

	if use ibm ; then
		cp "${S}"/arch/ppc64/kernel-2.6{-pSeries,} || die
	else
		cp "${S}"/arch/ppc64/kernel-2.6{.g5,} || die
	fi
	insinto /usr/share/genkernel
	doins -r "${S}"/*

	newbashcomp "${FILESDIR}"/genkernel.bash "${PN}"
	insinto /etc
	doins "${FILESDIR}"/initramfs.mounts

	cd "${DISTDIR}"
	insinto /usr/share/genkernel/distfiles
	doins ${A/${P}.tar.xz/}
}

pkg_postinst() {
	echo
	elog 'Documentation is available in the genkernel manual page'
	elog 'as well as the following URL:'
	echo
	elog 'https://wiki.gentoo.org/wiki/Genkernel'
	echo
	ewarn "This package is known to not work with reiser4.  If you are running"
	ewarn "reiser4 and have a problem, do not file a bug.  We know it does not"
	ewarn "work and we don't plan on fixing it since reiser4 is the one that is"
	ewarn "broken in this regard.  Try using a sane filesystem like ext4."
	echo
	ewarn "The LUKS support has changed from versions prior to 3.4.4.  Now,"
	ewarn "you use crypt_root=/dev/blah instead of real_root=luks:/dev/blah."
	echo
}