blob: 7a6b89a89cd9426afda93f01d1ba4be7e46fedf0 (
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
|
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=6
inherit eutils
EXTRAVERSION="redcore-lts"
KV_FULL="${PV}-${EXTRAVERSION}"
KV_MAJOR="4.19"
DESCRIPTION="Official Redcore Linux Kernel Image"
HOMEPAGE="https://redcorelinux.org"
SRC_URI="https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-${PV}.tar.xz"
KEYWORDS="amd64"
LICENSE="GPL-2"
SLOT="${PVR}"
IUSE="+cryptsetup +dmraid +dracut +dkms +mdadm"
RESTRICT="binchecks strip mirror"
DEPEND="
app-arch/lz4
app-arch/xz-utils
sys-devel/autoconf
sys-devel/bc
sys-devel/make
cryptsetup? ( sys-fs/cryptsetup )
dmraid? ( sys-fs/dmraid )
dracut? ( >=sys-kernel/dracut-0.44-r8 )
dkms? ( sys-kernel/dkms sys-kernel/linux-sources-redcore-lts:${SLOT} )
mdadm? ( sys-fs/mdadm )
>=sys-kernel/linux-firmware-20180314"
RDEPEND="${DEPEND}"
PATCHES=(
"${FILESDIR}"/"${KV_MAJOR}"-ata-fix-NCQ-LOG-strings-and-move-to-debug.patch
"${FILESDIR}"/"${KV_MAJOR}"-drop_ancient-and-wrong-msg.patch
"${FILESDIR}"/"${KV_MAJOR}"-enable_alx_wol.patch
"${FILESDIR}"/"${KV_MAJOR}"-mute-pps_state_mismatch.patch
"${FILESDIR}"/"${KV_MAJOR}"-nouveau-pascal-backlight.patch
"${FILESDIR}"/"${KV_MAJOR}"-radeon_dp_aux_transfer_native-no-ratelimited_debug.patch
"${FILESDIR}"/"${KV_MAJOR}"-linux-hardened.patch
"${FILESDIR}"/"${KV_MAJOR}"-uksm-linux-hardened.patch
"${FILESDIR}"/"${KV_MAJOR}"-0001-MultiQueue-Skiplist-Scheduler-version-v0.180-linux-hardened.patch
"${FILESDIR}"/"${KV_MAJOR}"-0002-Fix-Werror-build-failure-in-tools.patch
"${FILESDIR}"/"${KV_MAJOR}"-0003-Make-preemptible-kernel-default.patch
"${FILESDIR}"/"${KV_MAJOR}"-0004-Expose-vmsplit-for-our-poor-32-bit-users.patch
"${FILESDIR}"/"${KV_MAJOR}"-0005-Create-highres-timeout-variants-of-schedule_timeout-.patch
"${FILESDIR}"/"${KV_MAJOR}"-0006-Special-case-calls-of-schedule_timeout-1-to-use-the-.patch
"${FILESDIR}"/"${KV_MAJOR}"-0007-Convert-msleep-to-use-hrtimers-when-active.patch
"${FILESDIR}"/"${KV_MAJOR}"-0008-Replace-all-schedule-timeout-1-with-schedule_min_hrt.patch
"${FILESDIR}"/"${KV_MAJOR}"-0009-Replace-all-calls-to-schedule_timeout_interruptible-.patch
"${FILESDIR}"/"${KV_MAJOR}"-0010-Replace-all-calls-to-schedule_timeout_uninterruptibl.patch
"${FILESDIR}"/"${KV_MAJOR}"-0011-Don-t-use-hrtimer-overlay-when-pm_freezing-since-som.patch
"${FILESDIR}"/"${KV_MAJOR}"-0012-Make-threaded-IRQs-optionally-the-default-which-can-.patch
"${FILESDIR}"/"${KV_MAJOR}"-0013-Reinstate-default-Hz-of-100-in-combination-with-MuQS.patch
"${FILESDIR}"/"${KV_MAJOR}"-0014-Swap-sucks.patch
"${FILESDIR}"/"${KV_MAJOR}"-0015-unfuck-MuQSS-on-linux-4_19_10+.patch
"${FILESDIR}"/"${KV_MAJOR}"-0016-unfuck-MuQSS-on-linux-4_19_20+.patch
)
S="${WORKDIR}"/linux-"${PV}"
pkg_setup() {
export KBUILD_BUILD_USER="nexus"
export KBUILD_BUILD_HOST="nexus.redcorelinux.org"
export REAL_ARCH="$ARCH"
unset ARCH ; unset LDFLAGS #will interfere with Makefile if set
}
src_prepare() {
default
emake mrproper
sed -ri "s|^(EXTRAVERSION =).*|\1 -${EXTRAVERSION}|" Makefile
cp "${FILESDIR}"/"${KV_MAJOR}"-amd64.config .config
rm -rf $(find . -type f|grep -F \.orig)
}
src_compile() {
emake prepare modules_prepare bzImage modules
}
src_install() {
dodir boot
insinto boot
newins .config config-"${KV_FULL}"
newins System.map System.map-"${KV_FULL}"
newins arch/x86/boot/bzImage vmlinuz-"${KV_FULL}"
dodir usr/src/linux-"${KV_FULL}"
insinto usr/src/linux-"${KV_FULL}"
doins Module.symvers
doins System.map
exeinto usr/src/linux-"${KV_FULL}"
doexe vmlinux
emake INSTALL_MOD_PATH="${D}" modules_install
rm -f "${D}"lib/modules/"${KV_FULL}"/build
rm -f "${D}"lib/modules/"${KV_FULL}"/source
export local KSYMS
for KSYMS in build source ; do
dosym ../../../usr/src/linux-"${KV_FULL}" lib/modules/"${KV_FULL}"/"${KSYMS}"
done
}
_grub2_update_grubcfg() {
if [[ -x $(which grub2-mkconfig) ]]; then
elog "Updating GRUB-2 bootloader configuration, please wait"
grub2-mkconfig -o "${ROOT}"boot/grub/grub.cfg
else
elog "It looks like you're not using GRUB-2, you must update bootloader configuration by hand"
fi
}
_dracut_initrd_create() {
if [[ -x $(which dracut) ]]; then
elog "Generating initrd for "${KV_FULL}", please wait"
addpredict /etc/ld.so.cache~
dracut -N -f --kver="${KV_FULL}" "${ROOT}"boot/initrd-"${KV_FULL}"
else
elog "It looks like you're not using dracut, you must generate an initrd by hand"
fi
}
_dracut_initrd_delete() {
rm -rf "${ROOT}"boot/initrd-"${KV_FULL}"
}
_dkms_modules_delete() {
if [[ -x $(which dkms) ]] ; then
export local DKMSMOD
for DKMSMOD in $(dkms status | cut -d " " -f1,2 | sed -e 's/,//g' | sed -e 's/ /\//g' | sed -e 's/://g' | uniq) ; do
dkms remove "${DKMSMOD}" -k "${KV_FULL}"
done
fi
}
_kernel_modules_delete() {
rm -rf "${ROOT}"lib/modules/"${KV_FULL}"
}
pkg_postinst() {
if [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then
if use dracut; then
_dracut_initrd_create
fi
_grub2_update_grubcfg
fi
}
pkg_postrm() {
if [ $(stat -c %d:%i /) == $(stat -c %d:%i /proc/1/root/.) ]; then
if use dracut; then
_dracut_initrd_delete
fi
_grub2_update_grubcfg
fi
if use dkms; then
_dkms_modules_delete
fi
_kernel_modules_delete
}
|
