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
|
# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=5
inherit versionator eutils toolchain-funcs linux-info flag-o-matic
DESCRIPTION="Misc tools bundled with kernel sources"
HOMEPAGE="https://kernel.org/"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~x86"
IUSE="static-libs tcpd"
MY_PV="${PV/_/-}"
MY_PV="${MY_PV/-pre/-git}"
LINUX_V=$(get_version_component_range 1-2)
if [ ${PV/_rc} != ${PV} ]; then
LINUX_VER=$(get_version_component_range 1-2).$(($(get_version_component_range 3)-1))
PATCH_VERSION=$(get_version_component_range 1-3)
LINUX_PATCH=patch-${PV//_/-}.xz
SRC_URI="mirror://kernel/linux/kernel/v3.x/testing/${LINUX_PATCH}
mirror://kernel/linux/kernel/v3.x/testing/v${PATCH_VERSION}/${LINUX_PATCH}"
elif [ $(get_version_component_count) == 4 ]; then
# stable-release series
LINUX_VER=$(get_version_component_range 1-3)
LINUX_PATCH=patch-${PV}.xz
SRC_URI="mirror://kernel/linux/kernel/v3.x/${LINUX_PATCH}"
else
LINUX_VER=${PV}
fi
LINUX_SOURCES=linux-${LINUX_VER}.tar.xz
SRC_URI="${SRC_URI} mirror://kernel/linux/kernel/v3.x/${LINUX_SOURCES}"
# pmtools also provides turbostat
# usbip available in seperate package now
RDEPEND="sys-apps/hwids
>=dev-libs/glib-2.6
tcpd? ( sys-apps/tcp-wrappers )
!sys-power/pmtools"
DEPEND="${RDEPEND}
virtual/pkgconfig"
S="${WORKDIR}/linux-${LINUX_VER}"
# All of these are integrated with the kernel build system,
# No make install, and ideally build with with the root Makefile
TARGETS_SIMPLE=(
Documentation/accounting/getdelays.c
Documentation/laptops/dslm.c
Documentation/networking/timestamping/timestamping.c
Documentation/watchdog/src/watchdog-simple.c
tools/cgroup/cgroup_event_listener.c
tools/laptop/freefall/freefall.c
tools/vm/slabinfo.c
usr/gen_init_cpio.c
# Broken:
#tools/lguest/lguest.c # fails to compile
#tools/vm/page-types.c # page-types.c:(.text+0xe2b): undefined reference to `debugfs__mount', not defined anywhere
#tools/net/bpf_jit_disasm.c # /usr/include/x86_64-pc-linux-gnu/bfd.h:35:2: error: #error config.h must be included before this header
)
# tools/vm/page-types.c - broken, header path issue
# tools/hv/hv_kvp_daemon.c - broken in 3.7 by missing linux/hyperv.h userspace
# Documentation/networking/ifenslave.c - obsolete
# Documentation/ptp/testptp.c - pending linux-headers-3.0
# These have a broken make install, no DESTDIR
TARGET_MAKE_SIMPLE=(
Documentation/misc-devices/mei:mei-amt-version
tools/firewire:nosy-dump
tools/iio:generic_buffer
tools/iio:iio_event_monitor
tools/iio:lsiio
tools/power/x86/turbostat:turbostat
tools/power/x86/x86_energy_perf_policy:x86_energy_perf_policy
tools/thermal/tmon:tmon
)
# tools/perf - covered by dev-utils/perf
# tools/usb - testcases only
# tools/virtio - testcaes only
#for _pattern in {Documentation,scripts,tools,usr,include,lib,"arch/*/include",Makefile,Kbuild,Kconfig}; do
src_unpack() {
unpack ${LINUX_SOURCES}
MY_A=
for _AFILE in ${A}; do
[[ ${_AFILE} == ${LINUX_SOURCES} ]] && continue
[[ ${_AFILE} == ${LINUX_PATCH} ]] && continue
MY_A="${MY_A} ${_AFILE}"
done
[[ -n ${MY_A} ]] && unpack ${MY_A}
}
src_prepare() {
if [[ -n ${LINUX_PATCH} ]]; then
epatch "${DISTDIR}"/${LINUX_PATCH}
fi
sed -i \
-e '/^nosy-dump.*LDFLAGS/d' \
-e '/^nosy-dump.*CFLAGS/d' \
-e '/^nosy-dump.*CPPFLAGS/s,CPPFLAGS =,CPPFLAGS +=,g' \
"${S}"/tools/firewire/Makefile
}
kernel_asm_arch() {
a="${1:${ARCH}}"
case ${a} in
# Merged arches
x86|amd64) echo x86 ;;
ppc*) echo powerpc ;;
# Non-merged
alpha|arm|ia64|m68k|mips|sh|sparc*) echo ${1} ;;
*) die "TODO: Update the code for your asm-ARCH symlink" ;;
esac
}
src_configure() {
:
}
src_compile() {
local karch=$(kernel_asm_arch "${ARCH}")
# This is the minimal amount needed to start building host binaries.
#emake allmodconfig ARCH=${karch}
#emake prepare modules_prepare ARCH=${karch}
#touch Module.symvers
# Now we can start building
append-cflags -I./tools/lib
for s in ${TARGETS_SIMPLE[@]} ; do
dir=$(dirname $s) src=$(basename $s) bin=${src%.c}
einfo "Building $s => $bin"
emake -f /dev/null M=${dir} ARCH=${karch} ${s%.c}
done
for t in ${TARGET_MAKE_SIMPLE[@]} ; do
dir=${t/:*} target_binfile=${t#*:}
target=${target_binfile/:*} binfile=${target_binfile/*:}
[ -z "${binfile}" ] && binfile=$target
einfo "Building $dir => $binfile (via emake $target)"
emake -C $dir ARCH=${karch} $target
done
}
src_install() {
into /usr
for s in ${TARGETS_SIMPLE[@]} ; do
dir=$(dirname $s) src=$(basename $s) bin=${src%.c}
einfo "Installing $s => $bin"
dosbin ${dir}/${bin}
done
for t in ${TARGET_MAKE_SIMPLE[@]} ; do
dir=${t/:*} target_binfile=${t#*:}
target=${target_binfile/:*} binfile=${target_binfile/*:}
[ -z "${binfile}" ] && binfile=$target
einfo "Installing $dir => $binfile"
dosbin ${dir}/${binfile}
done
mv -f "${D}"/usr/sbin/{,iio_}generic_buffer
newconfd "${FILESDIR}"/freefall.confd freefall
newinitd "${FILESDIR}"/freefall.initd freefall
prune_libtool_files
}
pkg_postinst() {
echo
elog "The cpupower utility is maintained separately at sys-power/cpupower"
elog "The usbip utility is maintained separately at net-misc/usbip"
elog "The lguest utility no longer builds, and has been dropped."
elog "The hpfall tool has been renamed by upstream to freefall; update your config if needed"
if find /etc/runlevels/ -name hpfall ; then
ewarn "You must change hpfall to freefall in your runlevels!"
fi
}
|