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kernel: update to 4.14.173
[ipfire-2.x.git] / lfs / linux
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df5e82b3 1###############################################################################
df5e82b3 2# #
70df8302 3# IPFire.org - A linux based firewall #
198c956b 4# Copyright (C) 2007-2020 IPFire Team <info@ipfire.org> #
70df8302
MT		 5# #
6# This program is free software: you can redistribute it and/or modify #
df5e82b3 7# it under the terms of the GNU General Public License as published by #
70df8302 8# the Free Software Foundation, either version 3 of the License, or #
df5e82b3
MT		 9# (at your option) any later version. #
10# #
70df8302 11# This program is distributed in the hope that it will be useful, #
df5e82b3
MT		 12# but WITHOUT ANY WARRANTY; without even the implied warranty of #
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
14# GNU General Public License for more details. #
15# #
16# You should have received a copy of the GNU General Public License #
70df8302 17# along with this program. If not, see <http://www.gnu.org/licenses/>. #
df5e82b3 18# #
df5e82b3
MT		 19###############################################################################
20
21###############################################################################
22# Definitions
23###############################################################################
24
25include Config
26
70af65df
AF		 27VER = 4.14.173
28ARM_PATCHES = 4.14.173-ipfire0
df5e82b3
MT		 29
30THISAPP = linux-$(VER)
79f94395 31DL_FILE = linux-$(VER).tar.xz
a2cb3a33 32DL_FROM = $(URL_IPFIRE)
df5e82b3
MT		 33DIR_APP = $(DIR_SRC)/$(THISAPP)
34CFLAGS =
35CXXFLAGS =
36
70af65df 37PAK_VER = 94
acdf0e61 38DEPS = ""
bd9921dd 39
347db51a 40HEADERS_ARCH = $(BUILD_PLATFORM)
7f841117
AF		 41KERNEL_ARCH = $(BUILD_ARCH)
42KERNEL_TARGET = bzImage
347db51a 43
dc7d6b20 44ifeq "$(BUILD_ARCH)" "i586"
ba583892 45 KERNEL_ARCH = i386
dc7d6b20
MT		 46endif
47
48ifeq "$(BUILD_ARCH)" "aarch64"
49 HEADERS_ARCH = arm64
347db51a
MT		 50 KERNEL_ARCH = arm64
51 KERNEL_TARGET = Image
52endif
53
54ifeq "$(BUILD_ARCH)" "armv5tel"
07664187 55 KERNEL_ARCH = arm
347db51a 56 KERNEL_TARGET = zImage
ba583892
MT		 57endif
58
fdf0c7c1 59VERSUFIX=ipfire$(KCFG)
b0d0b681 60
991d11d7 61ifeq "$(TOOLCHAIN)" "1"
cc24c14b 62 TARGET = $(DIR_INFO)/linux-$(VER)-$(VERSUFIX)-tools
6c4cc7ea 63 HEADERS_PREFIX = $(TOOLS_DIR)
51f9e7ac
MT		 64else
65 TARGET = $(DIR_INFO)/linux-$(VER)-$(VERSUFIX)
cc24c14b 66 HEADERS_PREFIX = /usr
51f9e7ac
MT		 67endif
68
bc8fe5ff
AF		 69ifeq "$(KCFG)" ""
70LASTKERNEL=1
71endif
0a21d63f 72ifeq "$(KCFG)" "-multi"
bc8fe5ff
AF		 73LASTKERNEL=1
74endif
75
df5e82b3
MT		 76###############################################################################
77# Top-level Rules
78###############################################################################
79objects =$(DL_FILE) \
b69338e0 80 arm-multi-patches-$(ARM_PATCHES).patch.xz
e69f1bf2 81
932a34e5 82$(DL_FILE) = $(URL_IPFIRE)/$(DL_FILE)
b69338e0 83arm-multi-patches-$(ARM_PATCHES).patch.xz = $(URL_IPFIRE)/arm-multi-patches-$(ARM_PATCHES).patch.xz
e69f1bf2 84
70af65df
AF		 85$(DL_FILE)_MD5 = 450adc5d8dc77bd2d89a4d7098f0abac
86arm-multi-patches-$(ARM_PATCHES).patch.xz_MD5 = 3072dd813363b20361f80ecc748a1084
bdf9df74 87
df5e82b3
MT		 88install : $(TARGET)
89
90check : $(patsubst %,$(DIR_CHK)/%,$(objects))
91
92download :$(patsubst %,$(DIR_DL)/%,$(objects))
93
94md5 : $(subst %,%_MD5,$(objects))
95
f418a984
AF		 96dist:
97 @$(PAK)
df5e82b3
MT		 98###############################################################################
99# Downloading, checking, md5sum
100###############################################################################
101
102$(patsubst %,$(DIR_CHK)/%,$(objects)) :
103 @$(CHECK)
104
105$(patsubst %,$(DIR_DL)/%,$(objects)) :
106 @$(LOAD)
107
108$(subst %,%_MD5,$(objects)) :
109 @$(MD5)
110
111###############################################################################
112# Installation Details
113###############################################################################
114
115$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
116 @$(PREBUILD)
fdecb907 117 @rm -rf $(DIR_APP) $(DIR_SRC)/linux && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
b0d0b681 118
51f9e7ac 119 ln -svf linux-$(VER) $(DIR_SRC)/linux
3a1019f6 120
3a1019f6 121 # Layer7-patch
2e1fe3c8 122 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.14-layer7.patch
bb5f0bf8 123
e2b79cd1 124 # DVB Patches
e2b79cd1
AF		 125 cd $(DIR_APP) && patch -Np2 < $(DIR_SRC)/src/patches/v4l-dvb_fix_tua6034_pll.patch
126
d33aa452 127 # Wlan Patches
3005eb22 128 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.14_ath_user_regd.patch
91648bd1 129 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.9.8-iwlwifi-noibss_only_on_radar_chan.patch
d33aa452 130
40c7cdd3 131 # Add LED trigger
94112e8b 132 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.9.16-ledtrig_netdev.patch
40c7cdd3 133
fcffac13 134 # Fix igb and e1000e crash
2e1fe3c8 135 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.14.1-igb-e1000e_fix_lock_at_update_stats.patch
d52f1169 136
1e67b3c3 137 # cs5535audio spams syslog if no ac97 was present (geos router)
91648bd1 138 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.9.8_cs5535audio_fix_logspam_on_geos.patch
1e67b3c3 139
e583643a 140 # Add PC Engines APU led support
17872019 141 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.14-apu_leds.patch
9a7a6c52 142
87837787 143 # Fix uevent PHYSDEVDRIVER
91648bd1 144 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-2.6.32.27_mcs7830-fix-driver-name.patch
bd64e2a0 145
bc8fe5ff 146ifeq "$(KCFG)" "-kirkwood"
39a73ada 147 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-4.14.40-kirkwood-dtb.patch
8e6fb99d
AF		 148endif
149
7284262a 150ifeq "$(KCFG)" "-multi"
0a21d63f 151 # Apply Arm-multiarch kernel patches.
b69338e0 152 cd $(DIR_APP) && xzcat $(DIR_DL)/arm-multi-patches-$(ARM_PATCHES).patch.xz | patch -Np1
c448474f 153endif
66a29eaa
AF		 154ifeq "$(BUILD_ARCH)" "aarch64"
155 # Apply Arm-multiarch kernel patches.
156 cd $(DIR_APP) && xzcat $(DIR_DL)/arm-multi-patches-$(ARM_PATCHES).patch.xz | patch -Np1
fdecb907 157endif
0b4976e2
AF		 158 cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux/linux-3.14.79-amba-fix.patch
159
cee50e12 160ifeq "$(KCFG)" "-headers"
51f9e7ac
MT		 161 # Install the header files
162 cd $(DIR_APP) && make ARCH=$(HEADERS_ARCH) INSTALL_HDR_PATH=dest headers_install
163 -mkdir -pv $(BUILDROOT)/$(HEADERS_PREFIX)/include
164 cd $(DIR_APP) && find dest/include \( -name .install -o -name ..install.cmd \) -delete
165 cd $(DIR_APP) && cp -rv dest/include/* $(BUILDROOT)/$(HEADERS_PREFIX)/include
166else
167
aa2049e5
MT		 168 # Install ipfire logo
169 cd $(DIR_APP) && cp -vf $(DIR_SRC)/config/kernel/ipfire_logo.ppm \
170 drivers/video/logo/logo_linux_clut224.ppm
171
df5e82b3 172 # Cleanup kernel source
dc7d6b20 173 cp $(DIR_SRC)/config/kernel/kernel.config.$(BUILD_ARCH)-$(VERSUFIX) $(DIR_APP)/.config
6f67c28d
MT		 174 cd $(DIR_APP) && make oldconfig
175 cd $(DIR_APP) && make clean
fdecb907 176 cd $(DIR_APP) && sed -i -e 's/EXTRAVERSION\ =.*/EXTRAVERSION\ =\ -$(VERSUFIX)/' Makefile
3a1019f6 177
831ff05d
AF		 178 # Copy Module signing key configuration
179 cp -f $(DIR_SRC)/config/kernel/x509.genkey $(DIR_APP)/certs/x509.genkey
180
2e65d316
AF		 181 # Remove modules folder if exists
182 rm -rf /lib/modules/$(VER)-$(VERSUFIX)
183
347db51a
MT		 184 # Build the kernel
185 cd $(DIR_APP) && make $(MAKETUNING) $(KERNEL_TARGET) modules
a158cbbb 186
347db51a
MT		 187 # Install the kernel
188 cd $(DIR_APP) && cp -v arch/$(KERNEL_ARCH)/boot/$(KERNEL_TARGET) /boot/vmlinuz-$(VER)-$(VERSUFIX)
2b2e03ed
AF		 189 cd $(DIR_APP) && cp -v System.map /boot/System.map-$(VER)-$(VERSUFIX)
190 cd $(DIR_APP) && cp -v .config /boot/config-$(VER)-$(VERSUFIX)
6f67c28d 191 cd $(DIR_APP) && make $(MAKETUNING) modules_install
376e42ce 192
dc7d6b20 193ifeq "$(BUILD_PLATFORM)" "arm"
6f67c28d 194 cd $(DIR_APP) && make $(MAKETUNING) dtbs
5b17da41 195 mkdir -p /boot/dtb-$(VER)-$(VERSUFIX)
574a7117 196 cd $(DIR_APP)/arch/$(KERNEL_ARCH)/boot/dts && for f in $$(find -name "*.dtb"); do \
5b17da41
AF		 197 cp -v --parents $$f /boot/dtb-$(VER)-$(VERSUFIX)/ ; \
198 chmod 644 /boot/dtb-$(VER)-$(VERSUFIX)/$$f ; \
7284262a
AF		 199 done
200endif
201
0ad5f6a1
MT		 202 # Recreate source and build links
203 rm -rf /lib/modules/$(VER)-$(VERSUFIX)/{build,source}
204 mkdir -p /lib/modules/$(VER)-$(VERSUFIX)/build
205 ln -sf build /lib/modules/$(VER)-$(VERSUFIX)/source
206
207 # Create dirs for extra modules
208 mkdir -p /lib/modules/$(VER)-$(VERSUFIX)/extra
209
210 cd $(DIR_APP) && cp --parents $$(find -type f -name "Makefile*" -o -name "Kconfig*") \
211 /lib/modules/$(VER)-$(VERSUFIX)/build
212 cd $(DIR_APP) && cp Module.symvers System.map /lib/modules/$(VER)-$(VERSUFIX)/build
213 rm -rf /lib/modules/$(VER)-$(VERSUFIX)/build/{Documentation,scripts,include}
214
215 cd $(DIR_APP) && cp .config /lib/modules/$(VER)-$(VERSUFIX)/build
216 cd $(DIR_APP) && cp -a scripts /lib/modules/$(VER)-$(VERSUFIX)/build
217 find /lib/modules/$(VER)-$(VERSUFIX)/build/scripts -name "*.o" -exec rm -vf {} \;
218
219 cd $(DIR_APP) && cp -a --parents arch/$(HEADERS_ARCH)/include /lib/modules/$(VER)-$(VERSUFIX)/build
220 cd $(DIR_APP) && cp -a include /lib/modules/$(VER)-$(VERSUFIX)/build/include
221
831ff05d
AF		 222 # Copy module signing key for off tree modules
223 cd $(DIR_APP) && cp -f certs/signing_key.* /lib/modules/$(VER)-$(VERSUFIX)/build/certs/
224
0ad5f6a1 225 # Install objtool
c1e8c954
MT		 226 cd $(DIR_APP) && cp -a tools/objtool/objtool \
227 /lib/modules/$(VER)-$(VERSUFIX)/build/tools/objtool/ || :
0ad5f6a1
MT		 228 cd $(DIR_APP) && cp -a --parents tools/build/{Build,Build.include,fixdep.c} \
229 tools/scripts/utilities.mak /lib/modules/$(VER)-$(VERSUFIX)/build
230
231 # Make sure we can build external modules
232 touch -r /lib/modules/$(VER)-$(VERSUFIX)/build/Makefile \
3f60a1e1 233 /lib/modules/$(VER)-$(VERSUFIX)/build/include/generated/uapi/linux/version.h
0ad5f6a1
MT		 234 touch -r /lib/modules/$(VER)-$(VERSUFIX)/build/.config \
235 /lib/modules/$(VER)-$(VERSUFIX)/build/autoconf.h
236 cp /lib/modules/$(VER)-$(VERSUFIX)/build/.config \
237 /lib/modules/$(VER)-$(VERSUFIX)/build/include/config/auto.conf
238
239 # Fix permissions
240 find /lib/modules/$(VER)-$(VERSUFIX) -name "modules.order" \
241 -exec chmod 644 {} \;
242
243 find /lib/modules/$(VER)-$(VERSUFIX) -name ".*.cmd" -exec rm -f {} \;
244
bc8fe5ff
AF		 245ifeq "$(LASTKERNEL)" "1"
246 # Only do this once
81e974f3 247 cd $(DIR_APP) && install -m 755 usr/gen_init_cpio /sbin/
d644d86f 248
050479e9
AF		 249 # disable drm by install drm to /bin/false because i915 ignore blacklisting
250 echo install drm /bin/false > /etc/modprobe.d/framebuffer.conf
251
aa1dd878 252 # Blacklist old framebuffer modules
4c76d08b 253 for f in $$(find /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/video/fbdev/ -name *.ko.xz); do \
ba109afd 254 echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/framebuffer.conf ; \
030a57c5 255 done
aa1dd878 256 # Blacklist new drm framebuffer modules
4c76d08b 257 for f in $$(find /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/gpu/drm -name *.ko.xz); do \
ba109afd 258 echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/framebuffer.conf ; \
e31045ee 259 done
4c76d08b 260 sed -i -e "s|.ko.xz||g" /etc/modprobe.d/framebuffer.conf
e2e106be 261
78a51aaf 262 # Disable ipv6 at runtime
ba109afd 263 echo "options ipv6 disable_ipv6=1" > /etc/modprobe.d/ipv6.conf
26c1cc71 264endif
51f9e7ac 265endif
8885467f 266
22820bf2
AF		 267 #force new build of external modules and initrd if the kernel was rebuild
268 -rm -f /usr/src/log/*-kmod-$(VER)-$(VERSUFIX)
269 -rm -f /usr/src/log/linux-initrd-$(VER)-$(VERSUFIX)
270
0ad5f6a1 271 @rm -rf $(DIR_APP) $(DIR_SRC)/linux
df5e82b3 272 @$(POSTBUILD)
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