# $Id$ # Maintainer: Tobias Powalowski # Maintainer: Thomas Baechler # Maintainer (Parabola): fauno pkgbase="kernel26-libre" pkgname=('kernel26-libre' 'kernel26-libre-headers' 'kernel26-libre-docs') # Build stock -LIBRE kernel _kernelname=${pkgname#kernel26-libre} _basekernel=2.6.37 pkgver=${_basekernel}.2 pkgrel=1 makedepends=('xmlto' 'docbook-xsl') _patchname="patch-${pkgver}-${pkgrel}-LIBRE" arch=(i686 x86_64) license=('GPL2') url="http://linux-libre.fsfla.org/" options=(!strip) source=(http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-libre/linux-${pkgver}-libre.tar.bz2 http://repo.parabolagnulinux.org/other/kernel26/${_patchname}.bz2 # the main kernel config files config.i686 config.x86_64 # standard config files for mkinitcpio ramdisk kernel26.preset kernel26.install) build() { cd ${srcdir}/linux-$pkgver # Add -LIBRE patches # See http://projects.parabolagnulinux.org/linux-libre-2.6-LIBRE.git/ patch -Np1 -i ${srcdir}/${_patchname} || return 1 cat $srcdir/config.$CARCH > ./.config # simpler for this_doesnt_build in CONFIG_WLAGS49_H2 CONFIG_WLAGS49_H25; do sed -i "s|^${this_doesnt_build}=.*|# ${this_doesnt_build} is not set|g" ./.config done # Disable obnoxious kernel release names sed -i "s|EXTRAVERSION =.*|EXTRAVERSION =|g" ./Makefile sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|# CONFIG_LOCALVERSION_AUTO is not set|g" ./.config if [ "${_kernelname}" != "" ]; then sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config fi # get kernel version make prepare # load configuration # Configure the kernel. Replace the line below with one of your choice. #make menuconfig # CLI menu for configuration #make nconfig # new CLI menu for configuration #make xconfig # X-based configuration #make oldconfig # using old config from previous kernel version # ... or manually edit .config #################### # stop here # this is useful to configure the kernel #msg "Stopping build" #return 1 #################### yes "" | make config # build! make ${MAKEFLAGS} bzImage modules } package_kernel26-libre() { pkgdesc="The Linux-libre Kernel and modules" groups=('base') backup=(etc/mkinitcpio.d/kernel26${_kernelname}.preset) depends=('coreutils' 'module-init-tools' 'mkinitcpio>=0.5.20') # pwc, ieee80211 and hostap-driver26 modules are included in kernel26 now # nforce package support was abandoned by nvidia, kernel modules should cover everything now. # kernel24 support is dropped since glibc24 replaces=('kernel24' 'kernel24-scsi' 'kernel26-scsi' 'alsa-driver' 'ieee80211' 'hostap-driver26' 'pwc' 'nforce' 'squashfs' 'unionfs' 'ivtv' 'zd1211' 'kvm-modules' 'iwlwifi' 'rt2x00-cvs' 'gspcav1' 'atl2' 'wlan-ng26' 'rt2500' 'nouveau-drm' 'kernel26') provides=("kernel26=$pkgver") conflicts=('kernel26') install=kernel26.install optdepends=('crda: to set the correct wireless channels of your country') KARCH=x86 cd ${srcdir}/linux-$pkgver # get kernel version _kernver="$(make kernelrelease)" mkdir -p ${pkgdir}/{lib/modules,lib/firmware,boot} make INSTALL_MOD_PATH=${pkgdir} modules_install cp System.map ${pkgdir}/boot/System.map26${_kernelname} cp arch/$KARCH/boot/bzImage ${pkgdir}/boot/vmlinuz26${_kernelname} # # add vmlinux install -m644 -D vmlinux ${pkgdir}/usr/src/linux-${_kernver}/vmlinux # install fallback mkinitcpio.conf file and preset file for kernel install -m644 -D ${srcdir}/kernel26.preset ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset # set correct depmod command for install sed \ -e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \ -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \ -i $startdir/kernel26.install sed \ -e "s|source .*|source /etc/mkinitcpio.d/kernel26${_kernelname}.kver|g" \ -e "s|default_image=.*|default_image=\"/boot/kernel26${_kernelname}.img\"|g" \ -e "s|fallback_image=.*|fallback_image=\"/boot/kernel26${_kernelname}-fallback.img\"|g" \ -i ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset echo -e "# DO NOT EDIT THIS FILE\nALL_kver='${_kernver}'" > ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.kver # remove build and source links rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build} # remove the firmware rm -rf ${pkgdir}/lib/firmware # gzip -9 all modules to safe 100MB of space find "$pkgdir" -name '*.ko' -exec gzip -9 {} \; } package_kernel26-libre-headers() { pkgdesc="Header files and scripts for building modules for kernel26-libre" provides=("kernel26-headers=$pkgver") replaces=('kernel26-headers') conflicts=('kernel26-headers') mkdir -p ${pkgdir}/lib/modules/${_kernver} cd ${pkgdir}/lib/modules/${_kernver} ln -sf ../../../usr/src/linux-${_kernver} build cd ${srcdir}/linux-$pkgver install -D -m644 Makefile \ ${pkgdir}/usr/src/linux-${_kernver}/Makefile install -D -m644 kernel/Makefile \ ${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile install -D -m644 .config \ ${pkgdir}/usr/src/linux-${_kernver}/.config mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include for i in acpi asm-generic config generated linux math-emu media net pcmcia scsi sound trace video xen; do cp -a include/$i ${pkgdir}/usr/src/linux-${_kernver}/include/ done # copy arch includes for external modules mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/x86 cp -a arch/x86/include ${pkgdir}/usr/src/linux-${_kernver}/arch/x86/ # copy files necessary for later builds, like nvidia and vmware cp Module.symvers ${pkgdir}/usr/src/linux-${_kernver} cp -a scripts ${pkgdir}/usr/src/linux-${_kernver} # fix permissions on scripts dir chmod og-w -R ${pkgdir}/usr/src/linux-${_kernver}/scripts mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel cp arch/$KARCH/Makefile ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/ if [ "$CARCH" = "i686" ]; then cp arch/$KARCH/Makefile_32.cpu ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/ fi cp arch/$KARCH/kernel/asm-offsets.s ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel/ # add headers for lirc package mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video cp drivers/media/video/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/ for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102 usbvideo; do mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i cp -a drivers/media/video/$i/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i done # add docbook makefile install -D -m644 Documentation/DocBook/Makefile \ ${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile # add dm headers mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/md cp drivers/md/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/md # add inotify.h mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/linux cp include/linux/inotify.h ${pkgdir}/usr/src/linux-${_kernver}/include/linux/ # add wireless headers mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/ cp net/mac80211/*.h ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/ # add dvb headers for external modules # in reference to: # http://bugs.archlinux.org/task/9912 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core cp drivers/media/dvb/dvb-core/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/ # add dvb headers for external modules # in reference to: # http://bugs.archlinux.org/task/11194 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/ cp include/config/dvb/*.h ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/ # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new # in reference to: # http://bugs.archlinux.org/task/13146 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/ cp drivers/media/dvb/frontends/lgdt330x.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/ cp drivers/media/video/msp3400-driver.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/ # add dvb headers # in reference to: # http://bugs.archlinux.org/task/20402 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb cp drivers/media/dvb/dvb-usb/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/ mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends cp drivers/media/dvb/frontends/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/ mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners cp drivers/media/common/tuners/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/ # add xfs and shmem for aufs building mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/mm cp fs/xfs/xfs_sb.h ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h # add headers vor virtualbox # in reference to: # http://bugs.archlinux.org/task/14568 cp -a include/drm $pkgdir/usr/src/linux-${_kernver}/include/ # add headers for broadcom wl # in reference to: # http://bugs.archlinux.org/task/14568 cp -a include/trace $pkgdir/usr/src/linux-${_kernver}/include/ # add headers for crypto modules # in reference to: # http://bugs.archlinux.org/task/22081 cp -a include/crypto $pkgdir/usr/src/linux-${_kernver}/include/ # copy in Kconfig files for i in `find . -name "Kconfig*"`; do mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/`echo $i | sed 's|/Kconfig.*||'` cp $i ${pkgdir}/usr/src/linux-${_kernver}/$i done chown -R root.root ${pkgdir}/usr/src/linux-${_kernver} find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \; # remove unneeded architectures rm -rf ${pkgdir}/usr/src/linux-${_kernver}/arch/{alpha,arm,arm26,avr32,blackfin,cris,frv,h8300,ia64,m32r,m68k,m68knommu,mips,microblaze,mn10300,parisc,powerpc,ppc,s390,sh,sh64,sparc,sparc64,um,v850,xtensa} # this should trick external modules to find -ARCH while uname remains -LIBRE msg "Linking -LIBRE local version to -ARCH..." ln -s /usr/src/${_kernver} ${pkgdir}/usr/src/${_kernver%-LIBRE}-ARCH } package_kernel26-libre-docs() { pkgdesc="Kernel hackers manual - HTML documentation that comes with the Linux kernel." provides=("kernel26-docs=$pkgver") replaces=('kernel26-docs') conflicts=('kernel26-docs') cd ${srcdir}/linux-$pkgver mkdir -p $pkgdir/usr/src/linux-$_kernver mv Documentation $pkgdir/usr/src/linux-$_kernver find $pkgdir -type f -exec chmod 444 {} \; find $pkgdir -type d -exec chmod 755 {} \; # remove a file already in kernel26 package rm -f $pkgdir/usr/src/linux-$_kernver/Documentation/DocBook/Makefile } md5sums=('3678f16c9a4c1797bd661775934105d3' 'b9f58bf92c2fcc844eaa52d2470219e8' '02bbb64c1c48d9ec1fc80b60cdf19b4d' 'ab6eec9bbf7e530620461c558a3b312c' '25584700a0a679542929c4bed31433b6' '1bff12f1ba69206b1abee2bba4b7619c')