lfs/linux

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2012  IPFire Team <info@ipfire.org>                      #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  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           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 ###############################################################################
  22 # Definitions
  23 ###############################################################################
  24
  25 include Config
  26
  27 VER           = 3.2.34
  28
  29 RPI_PATCHES = linux-3.2.27-ada8b44
  30
  31 THISAPP    = linux-$(VER)
  32 DL_FILE    = linux-$(VER).tar.bz2
  33 DL_FROM    = $(URL_IPFIRE)
  34 DIR_APP    = $(DIR_SRC)/$(THISAPP)
  35 CFLAGS     =
  36 CXXFLAGS   =
  37
  38 PAK_VER    = 24
  39 DEPS       = ""
  40
  41 VERSUFIX=ipfire$(KCFG)
  42
  43 ifeq "$(TOOLS)" "1"
  44         TARGET = $(DIR_INFO)/linux-$(VER)-$(VERSUFIX)-tools
  45         HEADERS_PREFIX = /tools
  46 else
  47         TARGET = $(DIR_INFO)/linux-$(VER)-$(VERSUFIX)
  48         HEADERS_PREFIX = /usr
  49 endif
  50
  51 ifeq "$(MACHINE_TYPE)" "arm"
  52         HEADERS_ARCH=arm
  53 else
  54         HEADERS_ARCH=x86
  55 endif
  56
  57 ifeq "$(KCFG)" ""
  58 LASTKERNEL=1
  59 endif
  60 ifeq "$(KCFG)" "-kirkwood"
  61 LASTKERNEL=1
  62 endif
  63
  64 ###############################################################################
  65 # Top-level Rules
  66 ###############################################################################
  67 objects =$(DL_FILE) \
  68         rpi-patches-$(RPI_PATCHES).patch.xz
  69
  70
  71 $(DL_FILE)                              = $(URL_IPFIRE)/$(DL_FILE)
  72 rpi-patches-$(RPI_PATCHES).patch.xz     = $(URL_IPFIRE)/rpi-patches-$(RPI_PATCHES).patch.xz
  73
  74 $(DL_FILE)_MD5                          = a16ecee73774d4f73388870fb593d811
  75 rpi-patches-$(RPI_PATCHES).patch.xz_MD5 = 966687ff27e450e04ff50e0da829dc00
  76
  77 install : $(TARGET)
  78
  79 check : $(patsubst %,$(DIR_CHK)/%,$(objects))
  80
  81 download :$(patsubst %,$(DIR_DL)/%,$(objects))
  82
  83 md5 : $(subst %,%_MD5,$(objects))
  84
  85 dist:
  86         @$(PAK)
  87 ###############################################################################
  88 # Downloading, checking, md5sum
  89 ###############################################################################
  90
  91 $(patsubst %,$(DIR_CHK)/%,$(objects)) :
  92         @$(CHECK)
  93
  94 $(patsubst %,$(DIR_DL)/%,$(objects)) :
  95         @$(LOAD)
  96
  97 $(subst %,%_MD5,$(objects)) :
  98         @$(MD5)
  99
 100 ###############################################################################
 101 # Installation Details
 102 ###############################################################################
 103
 104 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 105         @$(PREBUILD)
 106         @rm -rf $(DIR_APP) $(DIR_SRC)/linux && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
 107
 108         ln -svf linux-$(VER) $(DIR_SRC)/linux
 109
 110         # Linux Intermediate Queueing Device
 111         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2-imq.patch
 112
 113         # ipp2p 0.8.2-ipfire
 114         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.0-ipp2p-0.8.2-ipfire.patch
 115
 116         # Layer7-patch
 117         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/netfilter_layer7_2.22_kernel3.0.patch
 118
 119         # Add LED trigger
 120         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2.33-ledtrig-netdev-1.patch
 121
 122         # Fix uevent PHYSDEVDRIVER
 123         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2.33_ipg-fix-driver-name.patch
 124         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-2.6.32.27_mcs7830-fix-driver-name.patch
 125
 126 ifeq "$(KCFG)" "-kirkwood"
 127         # Add dreamplug,guruplug and icy 62x0  support on ARM-kirkwood
 128         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2.25-arm_kirkwood_setups.patch
 129 endif
 130
 131 ifeq "$(MACHINE_TYPE)" "arm"
 132         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-2.6.32.45_align_ssb_modtable_32bit_boundary.patch
 133
 134         # Reverse some asm optimizations that are incompatible with older gcc
 135         cd $(DIR_APP) && patch -p1 -R < $(DIR_SRC)/src/patches/linux-2.6-arm-asm-constraint.patch
 136 endif
 137
 138 ifeq "$(KCFG)" "-omap"
 139         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2-0001-panda-wlan-fix.patch
 140         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2-0002-panda-i2c.patch
 141         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-3.2-panda-reboot.patch
 142         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/linux-2.x-smsc95xx-add_mac_addr_param.patch
 143 endif
 144
 145 ifeq "$(KCFG)" "-rpi"
 146         # Apply Raspberry Pi kernel patches.
 147         cd $(DIR_APP) && xzcat $(DIR_DL)/rpi-patches-$(RPI_PATCHES).patch.xz | patch -Np1
 148 endif
 149
 150 ifeq "$(KCFG)" "-headers"
 151         # Install the header files
 152         cd $(DIR_APP) && make ARCH=$(HEADERS_ARCH) INSTALL_HDR_PATH=dest headers_install
 153         -mkdir -pv $(BUILDROOT)/$(HEADERS_PREFIX)/include
 154         cd $(DIR_APP) && find dest/include \( -name .install -o -name ..install.cmd \) -delete
 155         cd $(DIR_APP) && cp -rv dest/include/* $(BUILDROOT)/$(HEADERS_PREFIX)/include
 156 else
 157
 158         # Install ipfire logo
 159         cd $(DIR_APP) && cp -vf $(DIR_SRC)/config/kernel/ipfire_logo.ppm \
 160                 drivers/video/logo/logo_linux_clut224.ppm
 161
 162         # Cleanup kernel source
 163         cp $(DIR_SRC)/config/kernel/kernel.config.$(MACHINE)-$(VERSUFIX) $(DIR_APP)/.config
 164         cd $(DIR_APP) && make CC="$(KGCC)" oldconfig
 165         cd $(DIR_APP) && make CC="$(KGCC)" clean
 166         cd $(DIR_APP) && sed -i -e 's/EXTRAVERSION\ =.*/EXTRAVERSION\ =\ -$(VERSUFIX)/' Makefile
 167
 168 ifeq "$(KCFG)" "-kirkwood"
 169         cd $(DIR_APP) && make $(MAKETUNING) CC="$(KGCC)" uImage
 170         cd $(DIR_APP) && cp -v arch/arm/boot/uImage /boot/vmlinuz-$(VER)-$(VERSUFIX)
 171         cd $(DIR_APP) && cp -v arch/arm/boot/uImage /boot/uImage-$(VERSUFIX)
 172 else
 173 ifeq "$(KCFG)" "-omap"
 174         cd $(DIR_APP) && make $(MAKETUNING) CC="$(KGCC)" uImage
 175         cd $(DIR_APP) && cp -v arch/arm/boot/uImage /boot/vmlinuz-$(VER)-$(VERSUFIX)
 176         cd $(DIR_APP) && cp -v arch/arm/boot/uImage /boot/uImage-$(VERSUFIX)
 177 else
 178 ifeq "$(KCFG)" "-rpi"
 179         cd $(DIR_APP) && make $(MAKETUNING) CC="$(KGCC)" zImage
 180         cd /boot  && cat first32k.bin $(DIR_APP)/arch/arm/boot/Image > kernel.img
 181         cd $(DIR_APP) && cp -v /boot/kernel.img /boot/vmlinuz-$(VER)-$(VERSUFIX)
 182 else
 183         cd $(DIR_APP) && make $(MAKETUNING) CC="$(KGCC)" bzImage
 184         cd $(DIR_APP) && cp -v arch/i386/boot/bzImage /boot/vmlinuz-$(VER)-$(VERSUFIX)
 185         ln -sf vmlinuz-$(VER)-$(VERSUFIX) /boot/vmlinuz-$(VERSUFIX)
 186 endif
 187 endif
 188 endif
 189         cd $(DIR_APP) && cp -v System.map /boot/System.map-$(VER)-$(VERSUFIX)
 190         cd $(DIR_APP) && cp -v .config /boot/config-$(VER)-$(VERSUFIX)
 191         ln -sf System.map-$(VER)-$(VERSUFIX) /boot/System.map-$(VERSUFIX)
 192         cd $(DIR_APP) && make CC="$(KGCC)" $(MAKETUNING) modules
 193         cd $(DIR_APP) && make CC="$(KGCC)" $(MAKETUNING) modules_install
 194         cd $(DIR_APP) && make CC="$(KGCC)" $(MAKETUNING) firmware_install
 195
 196 ifeq "$(LASTKERNEL)" "1"
 197         # Only do this once
 198         cd $(DIR_APP) && install -m 755 usr/gen_init_cpio /sbin/
 199
 200         # Blacklist matroxfb_base
 201         echo "blacklist matroxfb_base" >> /etc/modprobe.d/framebuffer
 202         # Blacklist old framebuffer modules
 203         for f in $$(find /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/video -name *fb.ko); do \
 204                 echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/framebuffer ; \
 205         done
 206         # Blacklist new drm framebuffer modules
 207         for f in $$(ls -1 /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/gpu/drm/*/*.ko); do \
 208                 echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/framebuffer ; \
 209         done
 210         sed -i -e "s|.ko||g" /etc/modprobe.d/framebuffer
 211
 212         # Blacklist isdn modules
 213         for f in $$(find /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/isdn -name *.ko); do \
 214                 echo "blacklist $$(basename $$f)" >> /etc/modprobe.d/isdn ; \
 215         done
 216         sed -i -e "s|.ko||g" /etc/modprobe.d/isdn
 217
 218         # Disable ipv6 at runtime
 219         echo "options ipv6 disable_ipv6=1" > /etc/modprobe.d/ipv6
 220 endif
 221
 222 ifneq "$(MACHINE_TYPE)" "arm"
 223         # Disable geode_aes modul
 224         mv /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/crypto/geode-aes.ko \
 225            /lib/modules/$(VER)-$(VERSUFIX)/kernel/drivers/crypto/geode-aes.ko.off
 226 endif
 227 endif
 228
 229         @rm -rf $(DIR_SRC)/patch-o-matic* $(DIR_SRC)/iptables* $(DIR_SRC)/squashfs* $(DIR_SRC)/netfilter-layer7-*
 230         @$(POSTBUILD)