2 # Maintainer: Tobias Powalowski <tpowa@archlinux.org>
3 # Maintainer: Thomas Baechler <thomas@archlinux.org>
4 pkgbase="kernel26-libre"
5 pkgname="kernel26-libre"
6 true && pkgname=('kernel26-libre' 'kernel26-libre-headers' 'kernel26-libre-docs') # Build stock -LIBRE kernel
8 _kernelname=${pkgname#kernel26-libre}
10 pkgver=${_basekernel}.3
12 makedepends=('xmlto' 'docbook-xsl')
13 _patchname="patch-${pkgver}-${pkgrel}-LIBRE"
16 url="http://linux-libre.fsfla.org/"
18 source=(http://linux-libre.fsfla.org/pub/linux-libre/releases/${pkgver}-libre/linux-${pkgver}-libre.tar.bz2
19 http://repo.parabolagnulinux.org/other/kernel26/${_patchname}.bz2
20 # the main kernel config files
21 config.i686 config.x86_64
22 # standard config files for mkinitcpio ramdisk
27 cd ${srcdir}/linux-$pkgver
29 # See http://projects.parabolagnulinux.org/linux-libre-2.6-LIBRE.git/
30 patch -Np1 -i ${srcdir}/${_patchname}
32 cat $srcdir/config.$CARCH > ./.config # simpler
34 for this_doesnt_build in CONFIG_WLAGS49_H2 CONFIG_WLAGS49_H25 CONFIG_VT6656; do
35 sed -i "s|^${this_doesnt_build}=.*|# ${this_doesnt_build} is not set|g" ./.config
38 # Disable obnoxious kernel release names
39 sed -i "s|EXTRAVERSION =.*|EXTRAVERSION =|g" ./Makefile
40 sed -i "s|CONFIG_LOCALVERSION_AUTO=.*|# CONFIG_LOCALVERSION_AUTO is not set|g" ./.config
42 if [ "${_kernelname}" != "" ]; then
43 sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"${_kernelname}\"|g" ./.config
48 # Configure the kernel. Replace the line below with one of your choice.
49 #make menuconfig # CLI menu for configuration
50 #make nconfig # new CLI menu for configuration
51 #make xconfig # X-based configuration
52 #make oldconfig # using old config from previous kernel version
53 # ... or manually edit .config
56 # this is useful to configure the kernel
62 make ${MAKEFLAGS} bzImage modules
65 package_kernel26-libre() {
66 pkgdesc="The Linux-libre Kernel and modules"
68 backup=(etc/mkinitcpio.d/kernel26${_kernelname}.preset)
69 depends=('coreutils' 'module-init-tools' 'mkinitcpio>=0.5.20')
70 # pwc, ieee80211 and hostap-driver26 modules are included in kernel26 now
71 # nforce package support was abandoned by nvidia, kernel modules should cover everything now.
72 # kernel24 support is dropped since glibc24
73 replaces=('kernel24' 'kernel24-scsi' 'kernel26-scsi'
74 'alsa-driver' 'ieee80211' 'hostap-driver26'
75 'pwc' 'nforce' 'squashfs' 'unionfs' 'ivtv'
76 'zd1211' 'kvm-modules' 'iwlwifi' 'rt2x00-cvs'
77 'gspcav1' 'atl2' 'wlan-ng26' 'rt2500' 'nouveau-drm' 'kernel26')
78 provides=("kernel26=$pkgver")
79 conflicts=('kernel26')
80 install=kernel26.install
81 optdepends=('crda: to set the correct wireless channels of your country')
84 cd ${srcdir}/linux-$pkgver
86 _kernver="$(make kernelrelease)"
87 mkdir -p ${pkgdir}/{lib/modules,lib/firmware,boot}
88 make INSTALL_MOD_PATH=${pkgdir} modules_install
89 cp System.map ${pkgdir}/boot/System.map26${_kernelname}
90 cp arch/$KARCH/boot/bzImage ${pkgdir}/boot/vmlinuz26${_kernelname}
92 install -m644 -D vmlinux ${pkgdir}/usr/src/linux-${_kernver}/vmlinux
94 # install fallback mkinitcpio.conf file and preset file for kernel
95 install -m644 -D ${srcdir}/kernel26.preset ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset
96 # set correct depmod command for install
98 -e "s/KERNEL_NAME=.*/KERNEL_NAME=${_kernelname}/g" \
99 -e "s/KERNEL_VERSION=.*/KERNEL_VERSION=${_kernver}/g" \
100 -i $startdir/kernel26.install
102 -e "s|source .*|source /etc/mkinitcpio.d/kernel26${_kernelname}.kver|g" \
103 -e "s|default_image=.*|default_image=\"/boot/kernel26${_kernelname}.img\"|g" \
104 -e "s|fallback_image=.*|fallback_image=\"/boot/kernel26${_kernelname}-fallback.img\"|g" \
105 -i ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.preset
107 echo -e "# DO NOT EDIT THIS FILE\nALL_kver='${_kernver}'" > ${pkgdir}/etc/mkinitcpio.d/kernel26${_kernelname}.kver
108 # remove build and source links
109 rm -f ${pkgdir}/lib/modules/${_kernver}/{source,build}
110 # remove the firmware
111 rm -rf ${pkgdir}/lib/firmware
112 # gzip -9 all modules to safe 100MB of space
113 find "$pkgdir" -name '*.ko' -exec gzip -9 {} \;
116 package_kernel26-libre-headers() {
117 pkgdesc="Header files and scripts for building modules for kernel26-libre"
118 provides=("kernel26-headers=$pkgver")
119 replaces=('kernel26-headers')
120 conflicts=('kernel26-headers')
122 mkdir -p ${pkgdir}/lib/modules/${_kernver}
123 cd ${pkgdir}/lib/modules/${_kernver}
124 ln -sf ../../../usr/src/linux-${_kernver} build
125 cd ${srcdir}/linux-$pkgver
126 install -D -m644 Makefile \
127 ${pkgdir}/usr/src/linux-${_kernver}/Makefile
128 install -D -m644 kernel/Makefile \
129 ${pkgdir}/usr/src/linux-${_kernver}/kernel/Makefile
130 install -D -m644 .config \
131 ${pkgdir}/usr/src/linux-${_kernver}/.config
132 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include
134 for i in acpi asm-generic config crypto drm generated linux math-emu \
135 media net pcmcia scsi sound trace video xen; do
136 cp -a include/$i ${pkgdir}/usr/src/linux-${_kernver}/include/
139 # copy arch includes for external modules
140 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/x86
141 cp -a arch/x86/include ${pkgdir}/usr/src/linux-${_kernver}/arch/x86/
143 # copy files necessary for later builds, like nvidia and vmware
144 cp Module.symvers ${pkgdir}/usr/src/linux-${_kernver}
145 cp -a scripts ${pkgdir}/usr/src/linux-${_kernver}
146 # fix permissions on scripts dir
147 chmod og-w -R ${pkgdir}/usr/src/linux-${_kernver}/scripts
148 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/.tmp_versions
150 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel
152 cp arch/$KARCH/Makefile ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
153 if [ "$CARCH" = "i686" ]; then
154 cp arch/$KARCH/Makefile_32.cpu ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/
156 cp arch/$KARCH/kernel/asm-offsets.s ${pkgdir}/usr/src/linux-${_kernver}/arch/$KARCH/kernel/
158 # add headers for lirc package
159 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video
160 cp drivers/media/video/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/
161 for i in bt8xx cpia2 cx25840 cx88 em28xx et61x251 pwc saa7134 sn9c102; do
162 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
163 cp -a drivers/media/video/$i/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/video/$i
165 # add docbook makefile
166 install -D -m644 Documentation/DocBook/Makefile \
167 ${pkgdir}/usr/src/linux-${_kernver}/Documentation/DocBook/Makefile
169 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
170 cp drivers/md/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/md
172 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/linux
173 cp include/linux/inotify.h ${pkgdir}/usr/src/linux-${_kernver}/include/linux/
174 # add wireless headers
175 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
176 cp net/mac80211/*.h ${pkgdir}/usr/src/linux-${_kernver}/net/mac80211/
177 # add dvb headers for external modules
179 # http://bugs.archlinux.org/task/9912
180 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core
181 cp drivers/media/dvb/dvb-core/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-core/
182 # add dvb headers for external modules
184 # http://bugs.archlinux.org/task/11194
185 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
186 cp include/config/dvb/*.h ${pkgdir}/usr/src/linux-${_kernver}/include/config/dvb/
187 # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
189 # http://bugs.archlinux.org/task/13146
190 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
191 cp drivers/media/dvb/frontends/lgdt330x.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
192 cp drivers/media/video/msp3400-driver.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
195 # http://bugs.archlinux.org/task/20402
196 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb
197 cp drivers/media/dvb/dvb-usb/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/dvb-usb/
198 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends
199 cp drivers/media/dvb/frontends/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/dvb/frontends/
200 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners
201 cp drivers/media/common/tuners/*.h ${pkgdir}/usr/src/linux-${_kernver}/drivers/media/common/tuners/
202 # add xfs and shmem for aufs building
203 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs
204 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/mm
205 cp fs/xfs/xfs_sb.h ${pkgdir}/usr/src/linux-${_kernver}/fs/xfs/xfs_sb.h
206 # copy in Kconfig files
207 for i in `find . -name "Kconfig*"`; do
208 mkdir -p ${pkgdir}/usr/src/linux-${_kernver}/`echo $i | sed 's|/Kconfig.*||'`
209 cp $i ${pkgdir}/usr/src/linux-${_kernver}/$i
212 chown -R root.root ${pkgdir}/usr/src/linux-${_kernver}
213 find ${pkgdir}/usr/src/linux-${_kernver} -type d -exec chmod 755 {} \;
214 # strip scripts directory
215 find ${pkgdir}/usr/src/linux-${_kernver}/scripts -type f -perm -u+w 2>/dev/null | while read binary ; do
216 case "$(file -bi "$binary")" in
217 *application/x-sharedlib*) # Libraries (.so)
218 /usr/bin/strip $STRIP_SHARED "$binary";;
219 *application/x-archive*) # Libraries (.a)
220 /usr/bin/strip $STRIP_STATIC "$binary";;
221 *application/x-executable*) # Binaries
222 /usr/bin/strip $STRIP_BINARIES "$binary";;
225 # remove unneeded architectures
226 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}
229 package_kernel26-libre-docs() {
230 pkgdesc="Kernel hackers manual - HTML documentation that comes with the Linux kernel."
231 provides=("kernel26-docs=$pkgver")
232 replaces=('kernel26-docs')
233 conflicts=('kernel26-docs')
235 cd ${srcdir}/linux-$pkgver
236 mkdir -p $pkgdir/usr/src/linux-$_kernver
237 mv Documentation $pkgdir/usr/src/linux-$_kernver
238 find $pkgdir -type f -exec chmod 444 {} \;
239 find $pkgdir -type d -exec chmod 755 {} \;
240 # remove a file already in kernel26 package
241 rm -f $pkgdir/usr/src/linux-$_kernver/Documentation/DocBook/Makefile
243 md5sums=('ed628f2c07a63b8f06ff2a7dff573119'
244 'adb567a66bf34fd80c5339818a345f49'
245 'd5c6c675662d98011513f6cbc81d66db'
246 '00e8553b44dac65fc093db60a1cde842'
247 '25584700a0a679542929c4bed31433b6'
248 'fdfed5e8b46f289617ee6def01978090')
249 pkgdesc="The Linux-libre Kernel and modules"