204 lines
6.1 KiB
Text
204 lines
6.1 KiB
Text
# Template file for 'kernel'
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#
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pkgname=kernel
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version=3.7.2
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revision=1
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wrksrc="linux-${version}"
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maintainer="Juan RP <xtraeme@gmail.com>"
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homepage="http://www.kernel.org"
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license="GPL-2"
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short_desc="The Linux kernel and modules"
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long_desc="
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This package provides the linux kernel image and associated modules."
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distfiles="http://www.kernel.org/pub/linux//kernel/v3.x/linux-${version}.tar.xz"
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checksum=04c04fe98f2b8ae27375d6ba4895fe9f043df4a1e664af45c5d6f612bef84127
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nostrip=yes
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noverifyrdeps=yes
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preserve=yes
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subpackages="kernel-headers"
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triggers="kernel-hooks"
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depends="dracut linux-firmware kmod>=11_2"
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makedepends="perl kmod>=11_2 openssl which elfutils"
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_kernver="${version}_${revision}"
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# These files could be modified when an external module is built.
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mutable_files="
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/usr/lib/modules/${_kernver}/modules.dep
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/usr/lib/modules/${_kernver}/modules.dep.bin
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/usr/lib/modules/${_kernver}/modules.symbols
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/usr/lib/modules/${_kernver}/modules.symbols.bin
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/usr/lib/modules/${_kernver}/modules.alias
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/usr/lib/modules/${_kernver}/modules.alias.bin
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/usr/lib/modules/${_kernver}/modules.devname"
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do_configure() {
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# If there's a file called <arch>-dotconfig, use it to
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# configure the kernel; otherwise use arch defaults and all stuff
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# as modules (defconfig+allmodconfig).
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local arch
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if [ "$XBPS_MACHINE" != "x86_64" ]; then
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arch=i386
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else
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arch=x86_64
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fi
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if [ -f ${FILESDIR}/${arch}-dotconfig ]; then
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msg_normal "Detected a .config file for your arch, using it.\n"
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cp -f ${FILESDIR}/${arch}-dotconfig .config
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make ${makejobs} oldconfig
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else
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msg_normal "Defaulting to 'defconfig and allmodconfig'.\n"
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make ${makejobs} defconfig && make ${makejobs} allmodconfig
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fi
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# Always use our revision to CONFIG_LOCALVERSION to match our pkg version.
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sed -i -e "s|^\(CONFIG_LOCALVERSION=\).*|\1\"_${revision}\"|" .config
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}
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do_build() {
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make ${makejobs} prepare
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make ${makejobs} bzImage modules
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}
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do_install() {
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local arch hdrdest
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if [ "$XBPS_MACHINE" != "x86_64" ]; then
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arch=i386
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else
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arch=x86_64
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fi
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# Run depmod after compressing modules.
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sed -i '2iexit 0' scripts/depmod.sh
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# Install kernel, firmware and modules
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make INSTALL_MOD_PATH=${DESTDIR} modules_install
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hdrdest=${DESTDIR}/usr/src/kernel-headers-${_kernver}
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install -Dm644 .config ${DESTDIR}/boot/config-${_kernver}
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install -Dm644 arch/x86/boot/bzImage \
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${DESTDIR}/boot/vmlinuz-${_kernver}
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install -Dm644 System.map \
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${DESTDIR}/boot/System.map-${_kernver}
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# Switch to /usr.
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vmkdir usr
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vmove lib usr
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cd ${DESTDIR}/usr/lib/modules/${_kernver} && \
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rm -f source build && \
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ln -sf ../../../src/kernel-headers-${_kernver} build
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cd ${wrksrc}
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# Install required headers to build external modules
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install -Dm644 Makefile ${hdrdest}/Makefile
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install -Dm644 kernel/Makefile ${hdrdest}/kernel/Makefile
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install -Dm644 .config ${hdrdest}/.config
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mkdir -p ${hdrdest}/include
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# Remove firmware stuff provided by the "linux-firmware" pkg.
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rm -rf ${DESTDIR}/usr/lib/firmware
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for i in acpi asm-generic config crypto drm generated linux math-emu \
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media net pcmcia scsi sound trace uapi video xen; do
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[ -d include/$i ] && cp -a include/$i ${hdrdest}/include
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done
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cd ${wrksrc}
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mkdir -p ${hdrdest}/arch/x86
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cp -a arch/x86/include ${hdrdest}/arch/x86
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# Copy files necessary for later builds, like nvidia and vmware
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cp Module.symvers ${hdrdest}
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cp -a scripts ${hdrdest}
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mkdir -p ${hdrdest}/arch/x86/kernel
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cp arch/x86/Makefile ${hdrdest}/arch/x86
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if [ "$arch" = "i386" ]; then
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cp arch/x86/Makefile_32.cpu ${hdrdest}/arch/x86
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fi
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cp arch/x86/kernel/asm-offsets.s ${hdrdest}/arch/x86/kernel
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# add headers for lirc package
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# pci
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for i in bt8xx cx88 saa7134; do
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mkdir -p ${hdrdest}/drivers/media/pci/${i}
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cp -a drivers/media/pci/${i}/*.h ${hdrdest}/drivers/media/pci/${i}
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done
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# usb
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for i in cpia2 em28xx pwc sn9c102; do
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mkdir -p ${hdrdest}/drivers/media/usb/${i}
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cp -a drivers/media/usb/${i}/*.h ${hdrdest}/drivers/media/usb/${i}
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done
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# i2c
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mkdir -p ${hdrdest}/drivers/media/i2c
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cp drivers/media/i2c/*.h ${hdrdest}/drivers/media/i2c
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for i in cx25840; do
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mkdir -p ${hdrdest}/drivers/media/i2c/${i}
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cp -a drivers/media/i2c/${i}/*.h ${hdrdest}/drivers/media/i2c/${i}
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done
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# Add docbook makefile
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install -Dm644 Documentation/DocBook/Makefile \
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${hdrdest}/Documentation/DocBook/Makefile
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# Add md headers
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mkdir -p ${hdrdest}/drivers/md
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cp drivers/md/*.h ${hdrdest}/drivers/md
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# Add inotify.h
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mkdir -p ${hdrdest}/include/linux
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cp include/linux/inotify.h ${hdrdest}/include/linux
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# Add wireless headers
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mkdir -p ${hdrdest}/net/mac80211/
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cp net/mac80211/*.h ${hdrdest}/net/mac80211
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# add dvb headers for external modules
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mkdir -p ${hdrdest}/drivers/media/dvb-core
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cp drivers/media/dvb-core/*.h ${hdrdest}/drivers/media/dvb-core/
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mkdir -p ${hdrdest}include/config/dvb/
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cp include/config/dvb/*.h ${hdrdest}/include/config/dvb/
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# add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
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mkdir -p ${hdrdest}/drivers/media/dvb-frontends
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cp drivers/media/dvb-frontends/lgdt330x.h \
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${hdrdest}/drivers/media/dvb-frontends/
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cp drivers/media/i2c/msp3400-driver.h ${hdrdest}/drivers/media/i2c/
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# add dvb headers
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mkdir -p ${hdrdest}/drivers/media/usb/dvb-usb
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cp drivers/media/usb/dvb-usb/*.h ${hdrdest}/drivers/media/usb/dvb-usb/
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mkdir -p ${hdrdest}/drivers/media/dvb-frontends
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cp drivers/media/dvb-frontends/*.h ${hdrdest}/drivers/media/dvb-frontends/
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mkdir -p ${hdrdest}/drivers/media/tuners
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cp drivers/media/tuners/*.h ${hdrdest}/drivers/media/tuners/
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# Add xfs and shmem for aufs building
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mkdir -p ${hdrdest}/fs/xfs
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mkdir -p ${hdrdest}/mm
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cp fs/xfs/xfs_sb.h ${hdrdest}/fs/xfs/xfs_sb.h
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# Copy in Kconfig files
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for i in $(find . -name "Kconfig*"); do
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mkdir -p ${hdrdest}/$(echo $i | sed 's|/Kconfig.*||')
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cp $i ${hdrdest}/$i
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done
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# Remove unneeded architectures
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for arch in alpha arm* avr32 blackfin cris frv h8300 \
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ia64 m* p* s* um v850 xtensa; do
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rm -rf ${hdrdest}/arch/${arch}
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done
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# Compress all modules with xz to save a few MBs.
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msg_normal "$pkgver: compressing kernel modules with xz, please wait...\n"
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find ${DESTDIR} -name '*.ko' -exec xz -9 {} \;
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# ... and run depmod again.
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depmod -b ${DESTDIR}/usr -F System.map ${_kernver}
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}
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