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PKGBUILD for kernel-netbook updated

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  1. # Maintainer: Dieghen89 <dieghen89@gmail.com>
  2.  
  3. BFQ_IO_SCHEDULER="n"
  4. TUX_ON_ICE="n"
  5.  
  6. pkgname=kernel-netbook
  7. true && pkgname=('kernel-netbook' 'kernel-netbook-headers')
  8. depends=('coreutils' 'module-init-tools')
  9. makedepends=('dmidecode' 'xmlto' 'docbook-xsl')
  10. optdepends=('hibernate-script: tux on ice default script' 'tuxonice-userui: graphical interface for toi [AUR]')
  11. _basekernel=2.6.38
  12. pkgver=${_basekernel}.2
  13. pkgrel=1
  14. pkgdesc="Static kernel for netbooks with Intel Atom N270/N280/N450/N550 such as eeepc with the add-on of external firmware (broadcom-wl) and patchset (BFS + TOI + BFQ optional) - Only Intel GPU - Give more power to your netbook!"
  15. options=(!strip)
  16. arch=('i686')
  17. license=('GPL2')
  18. url=('http://code.google.com/p/kernel-netbook')
  19.  
  20. ####################################
  21.  
  22.  
  23. ###################################
  24. # external drivers and firmware #
  25. ###################################
  26.  
  27. #Arch patchset
  28. patchname=patch-${pkgver}-1-ARCH
  29. #Broadcom-wl:
  30. broadcom_ver=5.100.82.38
  31. broadcom="hybrid-portsrc_x86_32-v${broadcom_ver//./_}"
  32. #Stk11xx:
  33. #stk11xx_ver="2.1.0"
  34. #stk11xx="stk11xx-$stk11xx_ver"
  35. #BFS: - http://users.on.net/~ckolivas/kernel/ -
  36. _ckpatchversion=1
  37. _ckpatchname="patch-${_basekernel}-ck${_ckpatchversion}"
  38. #BFQ: - http://algo.ing.unimo.it/people/paolo/disk_sched/ -
  39. _bfqpatchversion="2"
  40. _bfqpath="http://algo.ing.unimo.it/people/paolo/disk_sched/patches/2.6.38"
  41. #TuxOnIce:
  42. _toipatch="current-tuxonice-for-2.6.37.patch_0.bz2"
  43.  
  44. ##### Sources #####
  45. source=( #kernel sources and arch patchset
  46. "ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-${_basekernel}.tar.bz2"
  47. "ftp://ftp.archlinux.org/other/kernel26/${patchname}.bz2"
  48. #external drivers:
  49. "http://www.broadcom.com/docs/linux_sta/${broadcom}.tar.gz"
  50. #"http://switch.dl.sourceforge.net/sourceforge/syntekdriver/stk11xx-$stk11xx_ver.tar.gz"
  51. #BFS patch:
  52. "http://www.kernel.org/pub/linux/kernel/people/ck/patches/2.6/${_basekernel}/${_basekernel}-ck${_ckpatchversion}/${_ckpatchname}.bz2"
  53. "http://ck.kolivas.org/patches/bfs/bfs363-373-test.patch"
  54. #BFQ patch:
  55. "${_bfqpath}/0001-block-prepare-I-O-context-code-for-BFQ-v2-for-2.6.38.patch"
  56. "${_bfqpath}/0002-block-cgroups-kconfig-build-bits-for-BFQ-v2-2.6.38.patch"
  57. "${_bfqpath}/0003-block-introduce-the-BFQ-v2-I-O-sched-for-2.6.38.patch"
  58. #TuxOnIce:
  59. http://www.tuxonice.net/files/${_toipatch}
  60. #Others:
  61. "config"
  62. "license.patch"
  63. "semaphore.patch"
  64. "mutex-sema.patch"
  65. "kernel-netbook.preset")
  66.  
  67. build() {
  68.  
  69. cd ${srcdir}/linux-$_basekernel
  70.  
  71. # patching the kernel with:
  72. # --> arch patchset
  73. msg "Patching source with Arch Official Patchset:"
  74. patch -Np1 -i ${srcdir}/$patchname
  75.  
  76. # --> BFS
  77. msg "Patching source with BFS patch:"
  78. #Adjust localversion
  79. sed -i -e "s/-ck${_ckpatchversion}//g" ${srcdir}/${_ckpatchname}
  80. #patching time
  81. patch -Np1 -i ${srcdir}/${_ckpatchname}
  82. msg "Patching source with bfs363-373-test.patch"
  83. msg "For details, see: http://ck-hack.blogspot.com/2011/03/bfs-and-optimising-global-scheduler-for.html"
  84. sleep 2s
  85. patch -Np1 -i ${srcdir}/bfs363-373-test.patch
  86.  
  87. # --> TOI
  88. if [ $TUX_ON_ICE = "y" ] ; then
  89. msg "Patching source with TuxOnIce patch"
  90. bzip2 -dck ${srcdir}/${_toipatch} \
  91. | sed 's/printk(KERN_INFO "PM: Creating hibernation image:\\n/printk(KERN_INFO "PM: Creating hibernation image: \\n/' \
  92. | patch -Np1 -F4 || return 1
  93. fi
  94.  
  95. # --> BFQ
  96. if [ $BFQ_IO_SCHEDULER = "y" ] ; then
  97. msg "Patching source with BFQ patches"
  98. for i in $(ls ${srcdir}/000*.patch); do
  99. patch -Np1 -i $i
  100. done
  101. #sed -i s'/CONFIG_DEFAULT_CFQ=y/# CONFIG_DEFAULT_CFQ is not set/g' ${srcdir}/linux-$_basekernel/.config
  102. #sed -i s'/\# CONFIG_DEFAULT_BFQ is not set/CONFIG_DEFAULT_BFQ=y/g' ${srcdir}/linux-$_basekernel/.config
  103. #sed -i s'/CONFIG_DEFAULT_IOSCHED=*/CONFIG_DEFAULT_IOSCHED="bfq"/g' ${srcdir}/linux-$_basekernel/.config
  104. fi
  105.  
  106. # copy config
  107. cp ../config ./.config
  108.  
  109. make prepare
  110.  
  111. # make defconfig
  112. # configure kernel
  113. # use menuconfig, if you want to change the configuration
  114. make menuconfig
  115. # make gconfig
  116. yes "" | make config
  117. # build kernel
  118. msg "Now starts something magic:"
  119. make ${MAKEFLAGS} bzImage modules
  120. }
  121.  
  122. package_kernel-netbook() {
  123. pkgdesc='Static kernel for netbooks with Intel Atom N270/N280/N450/N550 such as eeepc with the add-on of external firmware (broadcom-wl) - Only Intel GPU - Give more power to your netbook!'
  124. depends=('coreutils' 'module-init-tools')
  125. install=kernel-netbook.install
  126. optdepends=('crda: for wireless regulatory domain support' 'linux-firmware: firmware for rt2860 and tigon3')
  127. groups=(eee)
  128.  
  129. cd ${srcdir}/linux-$_basekernel
  130. # install our modules
  131. mkdir -p $pkgdir/{lib/modules,boot}
  132. make INSTALL_MOD_PATH=$pkgdir modules_install
  133.  
  134. # Get kernel version
  135. _kernver="$(make kernelrelease)"
  136.  
  137. # remove the junk symlinks
  138. rm -r $pkgdir/lib/modules/$_kernver/{source,build}
  139.  
  140. # remove the firmware directory
  141. rm -rf ${pkgdir}/lib/firmware
  142.  
  143. # install the kernel
  144. install -D -m644 ${srcdir}/linux-$_basekernel/System.map $pkgdir/boot/System.map-netbook
  145. install -D -m644 ${srcdir}/linux-$_basekernel/arch/x86/boot/bzImage ${pkgdir}/boot/vmlinuz-netbook
  146. install -D -m644 ${srcdir}/linux-$_basekernel/.config $pkgdir/boot/kconfig-netbook
  147.  
  148. # install preset file for mkinitcpio
  149. sed -i -e "s/ALL_kver=.*/ALL_kver=\'${_kernver}\'/g" $startdir/$pkgname.preset
  150. install -m644 -D ${srcdir}/kernel-netbook.preset ${pkgdir}/etc/mkinitcpio.d/${pkgname}.preset
  151.  
  152. # set correct depmod command for install
  153. sed -i -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" $startdir/$pkgname.install
  154.  
  155. ##Section: Broadcom-wl
  156. msg "Compiling broadcom-wl module:"
  157. cd ${srcdir}/
  158. #patching broadcom as broadcom-wl package on AUR
  159. patch -p1 < license.patch
  160. patch -p1 < semaphore.patch
  161. patch -p1 < mutex-sema.patch
  162. make -C ${srcdir}/linux-$_basekernel M=`pwd`
  163. install -D -m 755 wl.ko ${pkgdir}/lib/modules/$_kernver/kernel/drivers/net/wireless/wl.ko
  164.  
  165. ##Section: stk11xx
  166. #msg "Compiling stk11xx module:"
  167. #cd $srcdir/stk11xx-$stk11xx_ver
  168. #make -C $srcdir/linux-${_basekernel}/ SUBDIRS=$srcdir/stk11xx-2.1.0 modules
  169. #install -D -m 644 $srcdir/stk11xx-$stk11xx_ver/stk11xx.ko $pkgdir/lib/modules/$_kernver/kernel/drivers/media/video
  170. #install -D -m 644 $srcdir/stk11xx-$stk11xx_ver/README $pkgdir/usr/share/stk11xx.readme
  171.  
  172. # gzip -9 all modules to safe a lot of MB of space
  173. find "$pkgdir" -name '*.ko' -exec gzip -9 {} \;
  174. }
  175.  
  176. package_kernel-netbook-headers() {
  177. KARCH=x86
  178. pkgdesc='Header files and scripts for building modules for kernel-netbook'
  179. mkdir -p ${pkgdir}/lib/modules/${_kernver}
  180. cd ${pkgdir}/lib/modules/${_kernver}
  181. ln -sf ../../../usr/src/linux-${_kernver} build
  182. cd ${srcdir}/linux-$_basekernel
  183. install -D -m644 Makefile \
  184. ${pkgdir}/usr/src/linux-${_kernver}/Makefile
  185. install -D -m644 kernel/Makefile \
  186. ${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile
  187. install -D -m644 .config \
  188. ${pkgdir}/usr/src/linux-${_kernver}/.config
  189. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include
  190.  
  191. for i in acpi asm-generic config generated linux math-emu media net pcmcia scsi sound trace video xen; do
  192. cp -a include/$i ${pkgdir}/usr/src/linux-${_kernver}/include/
  193. done
  194.  
  195. # copy arch includes for external modules
  196. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/x86
  197. cp -a arch/x86/include ${pkgdir}/usr/src/linux-${_kernver}/arch/x86/
  198.  
  199. # copy files necessary for later builds, like nvidia and vmware
  200. cp Module.symvers ${pkgdir}/usr/src/linux-${_kernver}
  201. cp -a scripts ${pkgdir}/usr/src/linux-${_kernver}
  202. # fix permissions on scripts dir
  203. chmod og-w -R ${pkgdir}/usr/src/linux-${_kernver}/scripts
  204. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions
  205.  
  206. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel
  207.  
  208. cp arch/$KARCH/Makefile ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
  209. if [ "$CARCH" = "i686" ]; then
  210. cp arch/$KARCH/Makefile_32.cpu ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
  211. fi
  212. cp arch/$KARCH/kernel/asm-offsets.s ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel/
  213.  
  214. # add headers for lirc package
  215. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video
  216. cp drivers/media/video/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/
  217. for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102; do
  218. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
  219. cp -a drivers/media/video/$i/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
  220. done
  221. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/staging/usbvideo/
  222. cp -a drivers/staging/usbvideo/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/staging/usbvideo/
  223. # add docbook makefile
  224. install -D -m644 Documentation/DocBook/Makefile \
  225. ${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile
  226. # add dm headers
  227. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
  228. cp drivers/md/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
  229. # add inotify.h
  230. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/linux
  231. cp include/linux/inotify.h ${pkgdir}/usr/src/linux-${_kernver}/include/linux/
  232. # add wireless headers
  233. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
  234. cp net/mac80211/*.h ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
  235. # add dvb headers for external modules
  236. # in reference to:
  237. # http://bugs.archlinux.org/task/9912
  238. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core
  239. cp drivers/media/dvb/dvb-core/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/
  240. # add dvb headers for external modules
  241. # in reference to:
  242. # http://bugs.archlinux.org/task/11194
  243. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
  244. cp include/config/dvb/*.h ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
  245. # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
  246. # in reference to:
  247. # http://bugs.archlinux.org/task/13146
  248. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  249. cp drivers/media/dvb/frontends/lgdt330x.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  250. cp drivers/media/video/msp3400-driver.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  251. # add dvb headers
  252. # in reference to:
  253. # http://bugs.archlinux.org/task/20402
  254. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb
  255. cp drivers/media/dvb/dvb-usb/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/
  256. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends
  257. cp drivers/media/dvb/frontends/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
  258. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners
  259. cp drivers/media/common/tuners/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/
  260. # add xfs and shmem for aufs building
  261. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs
  262. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/mm
  263. cp fs/xfs/xfs_sb.h ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h
  264. # add headers vor virtualbox
  265. # in reference to:
  266. # http://bugs.archlinux.org/task/14568
  267. cp -a include/drm $pkgdir/usr/src/linux-${_kernver}/include/
  268. # add headers for broadcom wl
  269. # in reference to:
  270. # http://bugs.archlinux.org/task/14568
  271. cp -a include/trace $pkgdir/usr/src/linux-${_kernver}/include/
  272. # add headers for crypto modules
  273. # in reference to:
  274. # http://bugs.archlinux.org/task/22081
  275. cp -a include/crypto $pkgdir/usr/src/linux-${_kernver}/include/
  276. # copy in Kconfig files
  277. for i in `find . -name "Kconfig*"`; do
  278. mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/`echo $i | sed 's|/Kconfig.*||'`
  279. cp $i ${pkgdir}/usr/src/linux-${_kernver}/$i
  280. done
  281.  
  282. chown -R root.root ${pkgdir}/usr/src/linux-${_kernver}
  283. find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \;
  284. # strip scripts directory
  285. find ${pkgdir}/usr/src/linux-${_kernver}/scripts -type f -perm -u+w 2>/dev/null | while read binary ; do
  286. case "$(file -bi "$binary")" in
  287. *application/x-sharedlib*) # Libraries (.so)
  288. /usr/bin/strip $STRIP_SHARED "$binary";;
  289. *application/x-archive*) # Libraries (.a)
  290. /usr/bin/strip $STRIP_STATIC "$binary";;
  291. *application/x-executable*) # Binaries
  292. /usr/bin/strip $STRIP_BINARIES "$binary";;
  293. esac
  294. done
  295. # remove unneeded architectures
  296. 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}
  297. }
  298. md5sums=('7d471477bfa67546f902da62227fa976'
  299. 'de1ec65e0e60311b7e1e7e427e0a9161'
  300. 'c0074a1622c75916442e26763ddf47d0'
  301. 'eaca83c451a2234364e553c22b796bab'
  302. 'b94842dec5af7d9173ac393031c6ec31'
  303. '9a720e9178dfcf0e8bfc271bf564454b'
  304. 'e686f32b853f8b812e81f73c01a0a8e5'
  305. 'a916681ae271dfce6c70b9a2ebfd46a6'
  306. '6b19322620d4fabfb2db1bf6748020eb'
  307. '30edce645926b91a7da74009324aea06'
  308. '2bb172117ede96c14289f9f9bc34f58f'
  309. 'aee89fe7f034aea2f2ca95322774c1b5'
  310. '21ce3f7967d7305064bf7eb60030ffea'
  311. '1eeb57ae969fdbe1ab98f5d47e9685fd')
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