srcpkgs/linux4.1/template

   1 # Template file for 'linux4.1'
   2 pkgname=linux4.1
   3 version=4.1.43
   4 revision=1
   5 wrksrc="linux-${version}"
   6 maintainer="Juan RP <xtraeme@voidlinux.eu>"
   7 homepage="https://www.kernel.org"
   8 license="GPL-2"
   9 short_desc="The Linux kernel and modules (${version%.*} series)"
  10 distfiles="${KERNEL_SITE}/kernel/v4.x/linux-${version}.tar.xz"
  11 checksum=2c018c3f499fab25f8854734665dd44c56adcfba4291999f0aa31ca83110398a
  12
  13 nocross=yes
  14 nodebug=yes
  15 nostrip=yes
  16 noverifyrdeps=yes
  17 noshlibprovides=yes
  18 preserve=yes
  19
  20 only_for_archs="i686 i686-musl x86_64 x86_64-musl armv7l armv7l-musl aarch64 aarch64-musl"
  21 hostmakedepends="bc perl kmod uboot-mkimage"
  22 triggers="kernel-hooks"
  23
  24 _kernver="${version}_${revision}"
  25 # These files could be modified when an external module is built.
  26 mutable_files="
  27  /usr/lib/modules/${_kernver}/modules.builtin.bin
  28  /usr/lib/modules/${_kernver}/modules.softdep
  29  /usr/lib/modules/${_kernver}/modules.dep
  30  /usr/lib/modules/${_kernver}/modules.dep.bin
  31  /usr/lib/modules/${_kernver}/modules.symbols
  32  /usr/lib/modules/${_kernver}/modules.symbols.bin
  33  /usr/lib/modules/${_kernver}/modules.alias
  34  /usr/lib/modules/${_kernver}/modules.alias.bin
  35  /usr/lib/modules/${_kernver}/modules.devname"
  36
  37 export CCACHE_DISABLE=1
  38
  39 do_configure() {
  40         # If there's a file called <arch>-dotconfig, use it to
  41         # configure the kernel; otherwise use arch defaults and all stuff
  42         # as modules (defconfig+allmodconfig).
  43         local arch _args
  44
  45         case "$XBPS_TARGET_MACHINE" in
  46                 i686*) arch=i386;;
  47                 x86_64*) arch=x86_64;;
  48                 armv7*) arch=arm
  49                         $XBPS_FETCH_CMD http://rcn-ee.com/deb/sid-armhf/v${version}-armv7-x2/patch-${version}-armv7-x2.diff.gz
  50                         gunzip patch-${version}-armv7-x2.diff.gz
  51                         patch -Np1 -i patch-${version}-armv7-x2.diff
  52                         ;;
  53                 aarch64*) arch=arm64;;
  54         esac
  55
  56         if [ "$CROSS_BUILD" ]; then
  57                 _args="CROSS_COMPILE=${XBPS_CROSS_TRIPLET}-"
  58         fi
  59
  60         if [ -f ${FILESDIR}/${arch}-dotconfig-custom ]; then
  61                 msg_normal "Detected a custom .config file for your arch, using it.\n"
  62                 cp -f ${FILESDIR}/${arch}-dotconfig-custom .config
  63                 make ${makejobs} ARCH=$arch ${_args} oldconfig
  64         elif [ -f ${FILESDIR}/${arch}-dotconfig ]; then
  65                 msg_normal "Detected a .config file for your arch, using it.\n"
  66                 cp -f ${FILESDIR}/${arch}-dotconfig .config
  67                 make ${makejobs} ARCH=$arch ${_args} oldconfig
  68         else
  69                 msg_normal "Defaulting to 'defconfig and allmodconfig'.\n"
  70                 make ${makejobs} ARCH=$arch ${_args} defconfig
  71                 make ${makejobs} ARCH=$arch ${_args} allmodconfig
  72         fi
  73         # Always use our revision to CONFIG_LOCALVERSION to match our pkg version.
  74         sed -i -e "s|^\(CONFIG_LOCALVERSION=\).*|\1\"_${revision}\"|" .config
  75 }
  76 do_build() {
  77         local arch _cross _args
  78
  79         case "$XBPS_TARGET_MACHINE" in
  80                 i686*) _args="bzImage modules"; arch=i386;;
  81                 x86_64*) _args="bzImage modules"; arch=x86_64;;
  82                 armv7*) _args="zImage modules dtbs"; arch=arm;;
  83                 aarch64*) _args="Image modules dtbs"; arch=arm64;;
  84         esac
  85         if [ "$CROSS_BUILD" ]; then
  86                 _cross="CROSS_COMPILE=${XBPS_CROSS_TRIPLET}-"
  87         fi
  88
  89         export LDFLAGS=
  90         make ARCH=$arch ${_cross} ${makejobs} prepare
  91         make ARCH=$arch ${_cross} ${makejobs} ${_args}
  92 }
  93 do_install() {
  94         local arch subarch _args hdrdest
  95
  96         case "$XBPS_TARGET_MACHINE" in
  97                 i686*) arch=x86; subarch=i386;;
  98                 x86_64*) arch=x86; subarch=x86_64;;
  99                 armv7*) arch=arm;;
 100                 aarch64*) arch=arm64;;
 101         esac
 102
 103         # Run depmod after compressing modules.
 104         sed -i '2iexit 0' scripts/depmod.sh
 105
 106         # Install kernel, firmware and modules
 107         make ${makejobs} INSTALL_MOD_PATH=${DESTDIR} modules_install
 108
 109         hdrdest=${DESTDIR}/usr/src/kernel-headers-${_kernver}
 110
 111         vinstall .config 644 boot config-${_kernver}
 112         vinstall System.map 644 boot System.map-${_kernver}
 113
 114         case "$arch" in
 115                 x86)
 116                         vinstall arch/x86/boot/bzImage 644 boot vmlinuz-${_kernver}
 117                         ;;
 118                 arm)
 119                         vinstall arch/arm/boot/zImage 644 boot
 120                         vmkdir boot/dtbs
 121                         cp arch/arm/boot/dts/*.dtb ${DESTDIR}/boot/dtbs
 122                         ;;
 123                 arm64)
 124                         vinstall arch/arm64/boot/Image 644 boot vmlinux-${_kernver}
 125                         # vmkdir boot/dtbs
 126                         # cp arch/arm64/boot/dts/*.dtb ${DESTDIR}/boot/dtbs
 127                         ;;
 128         esac
 129
 130         # Switch to /usr.
 131         vmkdir usr
 132         mv ${DESTDIR}/lib ${DESTDIR}/usr
 133
 134         cd ${DESTDIR}/usr/lib/modules/${_kernver}
 135         rm -f source build
 136         ln -sf ../../../src/kernel-headers-${_kernver} build
 137
 138         cd ${wrksrc}
 139         # Install required headers to build external modules
 140         install -Dm644 Makefile ${hdrdest}/Makefile
 141         install -Dm644 kernel/Makefile ${hdrdest}/kernel/Makefile
 142         install -Dm644 .config ${hdrdest}/.config
 143         mkdir -p ${hdrdest}/include
 144         # Remove firmware stuff provided by the "linux-firmware" pkg.
 145         rm -rf ${DESTDIR}/usr/lib/firmware
 146
 147         for i in acpi asm-generic config crypto drm generated linux math-emu \
 148                 media net pcmcia scsi sound trace uapi video xen; do
 149                 if [ -d include/$i ]; then
 150                         cp -a include/$i ${hdrdest}/include
 151                 fi
 152         done
 153
 154         cd ${wrksrc}
 155         mkdir -p ${hdrdest}/arch/${arch}
 156         cp -a arch/${arch}/include ${hdrdest}/arch/${arch}
 157
 158         # Copy files necessary for later builds, like nvidia and vmware
 159         cp Module.symvers ${hdrdest}
 160         cp -a scripts ${hdrdest}
 161
 162         mkdir -p ${hdrdest}/arch/${arch}/kernel
 163         cp arch/${arch}/Makefile ${hdrdest}/arch/${arch}
 164         if [ "$subarch" = "i386" ]; then
 165                 mkdir -p ${hdrdest}/arch/x86
 166                 cp arch/x86/Makefile_32.cpu ${hdrdest}/arch/x86
 167         fi
 168         if [ "$arch" = "x86" ]; then
 169                 mkdir -p ${hdrdest}/arch/x86/kernel
 170                 cp arch/x86/kernel/asm-offsets.s ${hdrdest}/arch/x86/kernel
 171         fi
 172
 173         # add headers for lirc package
 174         # pci
 175         for i in bt8xx cx88 saa7134; do
 176                 mkdir -p ${hdrdest}/drivers/media/pci/${i}
 177                 cp -a drivers/media/pci/${i}/*.h ${hdrdest}/drivers/media/pci/${i}
 178         done
 179         # usb
 180         for i in cpia2 em28xx pwc; do
 181                 mkdir -p ${hdrdest}/drivers/media/usb/${i}
 182                 cp -a drivers/media/usb/${i}/*.h ${hdrdest}/drivers/media/usb/${i}
 183         done
 184         # i2c
 185         mkdir -p ${hdrdest}/drivers/media/i2c
 186         cp drivers/media/i2c/*.h ${hdrdest}/drivers/media/i2c
 187         for i in cx25840; do
 188                 mkdir -p ${hdrdest}/drivers/media/i2c/${i}
 189                 cp -a drivers/media/i2c/${i}/*.h ${hdrdest}/drivers/media/i2c/${i}
 190         done
 191
 192         # Add docbook makefile
 193         install -Dm644 Documentation/DocBook/Makefile \
 194                 ${hdrdest}/Documentation/DocBook/Makefile
 195
 196         # Add md headers
 197         mkdir -p ${hdrdest}/drivers/md
 198         cp drivers/md/*.h ${hdrdest}/drivers/md
 199
 200         # Add inotify.h
 201         mkdir -p ${hdrdest}/include/linux
 202         cp include/linux/inotify.h ${hdrdest}/include/linux
 203
 204         # Add wireless headers
 205         mkdir -p ${hdrdest}/net/mac80211/
 206         cp net/mac80211/*.h ${hdrdest}/net/mac80211
 207
 208         # add dvb headers for external modules
 209         mkdir -p ${hdrdest}/drivers/media/dvb-core
 210         cp drivers/media/dvb-core/*.h ${hdrdest}/drivers/media/dvb-core/
 211         mkdir -p ${hdrdest}/include/config/dvb/
 212         cp include/config/dvb/*.h ${hdrdest}/include/config/dvb/
 213
 214         # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
 215         mkdir -p ${hdrdest}/drivers/media/dvb-frontends
 216         cp drivers/media/dvb-frontends/lgdt330x.h \
 217                 ${hdrdest}/drivers/media/dvb-frontends/
 218         cp drivers/media/i2c/msp3400-driver.h ${hdrdest}/drivers/media/i2c/
 219
 220         # add dvb headers
 221         mkdir -p ${hdrdest}/drivers/media/usb/dvb-usb
 222         cp drivers/media/usb/dvb-usb/*.h ${hdrdest}/drivers/media/usb/dvb-usb/
 223         mkdir -p ${hdrdest}/drivers/media/dvb-frontends
 224         cp drivers/media/dvb-frontends/*.h ${hdrdest}/drivers/media/dvb-frontends/
 225         mkdir -p ${hdrdest}/drivers/media/tuners
 226         cp drivers/media/tuners/*.h ${hdrdest}/drivers/media/tuners/
 227
 228         # Add xfs and shmem for aufs building
 229         mkdir -p ${hdrdest}/fs/xfs/libxfs
 230         mkdir -p ${hdrdest}/mm
 231         cp fs/xfs/libxfs/xfs_sb.h ${hdrdest}/fs/xfs/libxfs/xfs_sb.h
 232
 233         # Copy in Kconfig files
 234         for i in $(find . -name "Kconfig*"); do
 235                 mkdir -p ${hdrdest}/$(echo $i | sed 's|/Kconfig.*||')
 236                 cp $i ${hdrdest}/$i
 237         done
 238
 239         # Remove unneeded architectures
 240         case "$arch" in
 241                 i386|x86_64) _args="arm*";;
 242                 arm|arm64) _args="x86*";;
 243         esac
 244         for arch in alpha avr32 blackfin cris frv h8300 \
 245                 ia64 m* p* s* um v850 xtensa ${_args}; do
 246                 rm -rf ${hdrdest}/arch/${arch}
 247         done
 248
 249         # Extract debugging symbols
 250         msg_normal "$pkgver: extracting debug info, please wait...\n"
 251         install -Dm644 vmlinux ${DESTDIR}/usr/lib/debug/boot/vmlinux-${_kernver}
 252         (
 253         cd ${DESTDIR}
 254         export DESTDIR
 255         find ./ -name '*.ko' -print0 | \
 256                 xargs -0r -n1 -P ${XBPS_MAKEJOBS} ${FILESDIR}/mv-debug
 257         )
 258         # ... and run depmod again.
 259         depmod -b ${DESTDIR}/usr -F System.map ${_kernver}
 260 }
 261
 262 linux4.1-headers_package() {
 263         preserve=yes
 264         nostrip=yes
 265         noverifyrdeps=yes
 266         noshlibprovides=yes
 267         short_desc+=" - source headers for 3rd party modules"
 268         pkg_install() {
 269                 vmove usr/src
 270                 vmove usr/lib/modules/${_kernver}/build
 271         }
 272 }
 273 linux4.1-dbg_package() {
 274         preserve=yes
 275         nostrip=yes
 276         noverifyrdeps=yes
 277         noshlibprovides=yes
 278         repository=debug
 279         short_desc+=" - debugging symbols"
 280         pkg_install() {
 281                 vmove usr/lib/debug
 282         }
 283 }