blob: 56a3ec77cdb67ac93d7e7b857d5377164a2da081 (
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
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header $
EAPI="4"
EGIT_REPO_URI="http://git.c3sl.ufpr.br/pub/scm/aufs/aufs2-standalone.git"
EGIT_PROJECT="aufs2.git"
# BRANCH/COMMIT will be overridden in pkg_setup (according to kernel version)
EGIT_BRANCH="aufs2.2"
EGIT_COMMIT=${EGIT_BRANCH}
EGIT_HAS_SUBMODULES=true
[ -n "${EVCS_OFFLINE}" ] || EGIT_REPACK=true
inherit eutils git-2 linux-info eutils
DESCRIPTION="An entirely re-designed and re-implemented Unionfs"
HOMEPAGE="http://aufs.sourceforge.net/"
LICENSE="GPL-2"
SLOT="0"
# Since this is a live ebuild with unstable versions in portage we require
# that the user unmasks this ebuild with ACCEPT_KEYWORDS='**'
#KEYWORDS="~amd64 ~x86"
KEYWORDS=""
IUSE="kernel-patch all-patches"
PROPERTIES="live"
RDEPEND=""
DEPEND="dev-vcs/git[curl]"
declare -a my_patchlist
fill_my_patchlist() {
local i
my_patchlist=()
for i
do case ${i} in
*.patch|*.diff) ! test -f "${i}" || my_patchlist+=("${i}");;
esac
done
}
apply_my_patch() {
local r
r=
if [ ${#} -gt 1 ]
then shift
r='-R'
fi
patch ${r} -p1 --dry-run --force <"${1}" >/dev/null || return
einfo "Applying kernel patch ${1}${r:+ reversely}"
patch ${r} -p1 --force --no-backup-if-mismatch <"${1}" >/dev/null || {
eerror "applying kernel patch ${1}${r:+ reversely} failed."
eerror "Since dry run succeeded this is probably a problem with write permissions."
die "With USE=-kernel-patch you avoid automatic patching attempts."
}
}
apply_my_patchlist() {
local r i
r=
if [ ${#} -gt 0 ]
then shift
r='-R'
fi
set --
for i in "${my_patchlist[@]}"
do if use all-patches || case ${i} in
aufs*) :;;
*) false;;
esac
then apply_my_patch ${r} "${i}" || set -- "${@}" "${i}"
else einfo "Kernel patch ${i} - skipping as all-patches is not set"
fi
done
for i
do apply_my_patch ${r} "${i}" || \
ewarn "Kernel patch ${i} cannot be${r:+ reverse} applied - skipping."
done
}
pkg_setup() {
local msg
linux-info_pkg_setup
# kernel version check
if kernel_is lt 2 6 26
then
eerror "${PN} is being developed and tested on linux-2.6.26 and later."
eerror "Make sure you have a proper kernel version!"
die "Wrong kernel version"
fi
if [ -n "${AUFSBRANCH}" ]
then EGIT_BRANCH="${AUFSBRANCH}"
else if kernel_is lt 3 0
then [ -n "${KV_PATCH}" ] && EGIT_BRANCH="aufs2.2-${KV_PATCH}"
else [ -n "${KV_MINOR}" ] && EGIT_BRANCH="aufs2.2-${KV_MAJOR}.${KV_MINOR}"
fi
fi
elog
elog "Using aufs branch: ${EGIT_BRANCH}"
elog "If this guess for the branch is wrong, set AUFSBRANCH."
elog "For example, to use the aufs2.2 branch for kernel version 3.0, use:"
elog " AUFSBRANCH=aufs2.2-3.0 emerge -1 aufs"
elog "To use the aufs2.1 branch for kernel version 2.6.39 use:"
elog " AUFSBRANCH=aufs2.1-39 emerge -1 aufs"
msg=
if [ -n "${msg}" ]
then
elog "Note that it might be necessary in addition to fetch the newest aufs:"
elog "Set ${msg# } and be sure to be online during emerge."
fi
elog
EGIT_COMMIT=${EGIT_BRANCH}
use kernel-patch || return 0
(
set --
cd -- "${KV_DIR}" >/dev/null 2>&1 && \
fill_my_patchlist *.patch *.diff && apply_my_patchlist -R
)
}
src_prepare() {
local i j w v newest all
epatch_user
all="2.2.0 2.2.1 2.2.2 2.2.2.r1"
newest=${all##* }
v=
for i in ${GRSECURITYPATCHVER-+}
do case ${i} in
'+') j=${newest};;
'*') j=${all};;
*) w=:
for j in ${all}
do [ "${i}" = "${j}" ] && w=false && continue
done
if ${w}
then warn "GRSECURITYPATCHVER contains bad version ${i}"
else j=${i}
fi;;
esac
v="${v} ${j}"
done
v=${v# }
elog
elog "Using GRSECURITYPATCHVER: ${v}"
elog "If you want other patches, set GRSECURITYPATCHVER to some or more of:"
elog "${all} +"
elog "The special value + means the newest version (${newest}) and is default."
elog "The special value * means all versions."
elog
for i in ${v}
do j="grsecurity-${i}.patch"
cp -p -- "${FILESDIR}/${j}" "aufs-${j}" || die "copying ${j} failed"
done
}
src_configure() {
:
}
src_compile() {
:
}
src_install() {
local i k dk
i="Documentation/filesystems/aufs/aufs.5"
test -e "${i}" && doman "${i}"
k="$(readlink -f -- "${KV_DIR}")" && [ -n "${k}" ] || k="${KV_DIR}"
dk="${D}/${k}"
dodir "${k}/fs/aufs"
cp -pPR -- fs/aufs/* "${dk}/fs/aufs"
cp -pPR -- include "${dk}"
find "${dk}"/include -name Kbuild -type f -exec rm -v -- '{}' ';'
fill_my_patchlist *.patch *.diff
cp -pPR -- "${my_patchlist[@]}" "${dk}"
}
pkg_postinst() {
[ "${#my_patchlist[@]}" -eq 0 ] && {
cd -- "${KV_DIR}" >/dev/null 2>&1 && fill_my_patchlist *.patch *.diff
}
if use kernel-patch
then cd -- "${KV_DIR}" >/dev/null 2>&1 || die "cannot cd to ${KV_DIR}"
apply_my_patchlist
elog "Your kernel has been patched. Cleanup and recompile it, selecting"
else elog "You will have to apply the following patch to your kernel:"
elog " cd ${KV_DIR} && cat ${my_patchlist[*]} | patch -p1 --no-backup-if-mismatch"
elog "Then cleanup and recompile your kernel, selecting"
fi
elog " Filesystems/Miscellaneous Filesystems/aufs"
elog "in the configuration phase."
}
|
GitWeb