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166a6c21 | 1 | ############################################################################### |
802ea3af MT |
2 | # IPFire.org - An Open Source Firewall Solution # |
3 | # Copyright (C) - IPFire Development Team <info@ipfire.org> # | |
166a6c21 MT |
4 | ############################################################################### |
5 | ||
15a11c5b | 6 | name = kernel |
fc5ce347 | 7 | version = 3.1.4 |
45088e83 | 8 | release = 2 |
15a11c5b | 9 | thisapp = linux-%{version} |
166a6c21 | 10 | |
802ea3af MT |
11 | maintainer = Michael Tremer <michael.tremer@ipfire.org> |
12 | groups = System/Kernels | |
13 | url = http://www.kernel.org/ | |
14 | license = GPLv2 | |
15 | summary = The Linux kernel. | |
166a6c21 | 16 | |
802ea3af | 17 | description |
166a6c21 MT |
18 | The kernel package contains the Linux kernel (vmlinuz), the core of any \ |
19 | Linux operating system. The kernel handles the basic functions \ | |
20 | of the operating system: memory allocation, process allocation, device \ | |
21 | input and output, etc. | |
802ea3af | 22 | end |
166a6c21 | 23 | |
802ea3af | 24 | # Version helper variables. |
bcf38aec MT |
25 | localversion = %{release}.%{DISTRO_DISTTAG}.%{DISTRO_ARCH} |
26 | fullver = %{version}-%{localversion} | |
802ea3af | 27 | |
fe014038 MT |
28 | source_dl = http://www.kernel.org/pub/linux/kernel/v3.x/ |
29 | sources = %{thisapp}.tar.xz | |
802ea3af MT |
30 | |
31 | build | |
ebeed08a MT |
32 | # icecream cannot be used to compile the kernel. |
33 | # Because the PaX patch does use GCC plugins to harden the kernel which | |
34 | # are not available on the remote compilers, we need to disable it here. | |
35 | export ICECC=no | |
36 | ||
802ea3af | 37 | requires |
bcf38aec MT |
38 | binutils-devel |
39 | elfutils-devel | |
6e9df6a3 | 40 | gettext |
802ea3af MT |
41 | module-init-tools |
42 | ncurses-devel | |
ebeed08a | 43 | net-tools |
bcf38aec | 44 | newt-devel |
6e9df6a3 | 45 | pciutils-devel |
802ea3af | 46 | perl |
bcf38aec | 47 | python-devel |
ebeed08a | 48 | slang-devel |
bcf38aec MT |
49 | xz-lzma-compat |
50 | end | |
51 | ||
52 | # A list of kernels to build. | |
45088e83 | 53 | kernels = |
bcf38aec | 54 | |
45088e83 MT |
55 | # Should we build cpupower? |
56 | build_cpupower = 1 | |
57 | ||
58 | kernel_target = bzImage | |
bcf38aec | 59 | if "%{DISTRO_ARCH}" == "i686" |
45088e83 MT |
60 | # Build a default and PAE-enabled kernel for the |
61 | # i686 architecture. | |
62 | build_kernel_default = 1 | |
63 | build_kernel_pae = 1 | |
bcf38aec MT |
64 | |
65 | kernel_arch = x86 | |
66 | kernel_image = arch/%{kernel_arch}/boot/bzImage | |
45088e83 MT |
67 | |
68 | end | |
69 | ||
70 | if "%{DISTRO_ARCH}" == "armv5tel" | |
71 | # Build versatile kernel. | |
72 | build_kernel_versatile = 1 | |
73 | ||
74 | kernel_arch = arm | |
75 | kernel_image = arch/%{kernel_arch}/boot/zImage | |
76 | ||
77 | # ARM does not support cpupower. | |
78 | build_cpupower = 0 | |
79 | end | |
80 | ||
81 | # Build default kernel. | |
82 | if "%{build_kernel_default}" == "1" | |
83 | kernels += default | |
84 | end | |
85 | ||
86 | # Build PAE-enabled kernel. | |
87 | if "%{build_kernel_pae}" == "1" | |
88 | kernels += PAE | |
89 | end | |
90 | ||
91 | # Build ARM versatile kernel. | |
92 | if "%{build_kernel_versatile}" == "1" | |
93 | kernels += versatile | |
802ea3af MT |
94 | end |
95 | ||
96 | prepare_cmds | |
802ea3af MT |
97 | rm -f %{DIR_APP}/localversion-grsec |
98 | ||
99 | sed -e "s/^HOSTCFLAGS.*=.*/& -fPIC/g" -i Makefile | |
100 | ||
101 | cp -vf %{DIR_SOURCE}/%{DISTRO_SNAME}_logo.ppm \ | |
102 | drivers/video/logo/logo_linux_clut224.ppm | |
103 | ||
bcf38aec MT |
104 | # Get rid of unwanted files resulting from patch fuzz. |
105 | find . \( -name "*.orig" -o -name "*~" \) -exec rm -f {} \; >/dev/null | |
106 | ||
107 | # Remove unnecessary SCM files. | |
108 | find . -name .gitignore -exec rm -f {} \; >/dev/null | |
109 | ||
ebeed08a MT |
110 | # This prevents scripts/setlocalversion from mucking with our version numbers. |
111 | touch .scmversion | |
112 | ||
bcf38aec MT |
113 | mkdir -pv configs |
114 | configure_kernel() { | |
115 | local flavour=${1} | |
116 | local suffix | |
117 | if [ "${flavour}" != "default" ]; then | |
118 | suffix="-${flavour}" | |
119 | fi | |
120 | ||
121 | # This is the place, where the configuration files | |
122 | # should be dynamically generated. | |
123 | # For now, we just copy pregenerated ones. | |
124 | cp %{DIR_SOURCE}/config.%{arch}${suffix} .config | |
802ea3af | 125 | |
bcf38aec MT |
126 | make ARCH=%{kernel_arch} oldnoconfig |
127 | mv .config configs/config.${flavour} | |
128 | } | |
129 | ||
130 | # Generate configuration files for all kernels we are going to | |
131 | # build. | |
132 | for kernel in %{kernels}; do | |
133 | configure_kernel ${kernel} | |
134 | done | |
802ea3af MT |
135 | end |
136 | ||
137 | build | |
bcf38aec MT |
138 | build_kernel() { |
139 | local flavour=${1} | |
140 | local suffix | |
141 | local localversion="%{localversion}" | |
142 | local fullversion="%{fullver}" | |
143 | if [ "${flavour}" != "default" ]; then | |
144 | suffix="-${flavour}" | |
145 | localversion="${localversion}.${flavour}" | |
146 | fullversion="${fullversion}.${flavour}" | |
147 | fi | |
802ea3af | 148 | |
ebeed08a MT |
149 | # Label the build. |
150 | sed -i Makefile \ | |
151 | -e "s/^EXTRAVERSION.*/EXTRAVERSION = -${localversion}/" | |
152 | ||
bcf38aec MT |
153 | # Clean up the source tree. |
154 | make mrproper | |
802ea3af | 155 | |
bcf38aec MT |
156 | # Install configuration file. |
157 | cp configs/config.${flavour} .config | |
802ea3af | 158 | |
bcf38aec | 159 | # Run the build. |
ebeed08a | 160 | make ARCH=%{kernel_arch} oldnoconfig >/dev/null |
bcf38aec MT |
161 | make ARCH=%{kernel_arch} CC="gcc -fno-PIE" %{kernel_target} modules %{PARALLELISMFLAGS} |
162 | ||
163 | # Install the results. | |
164 | mkdir -pv %{BUILDROOT}/boot %{BUILDROOT}/lib/modules/${fullversion} | |
165 | install -m 755 %{kernel_image} %{BUILDROOT}/boot/vmlinuz-${fullversion} | |
166 | install -m 644 .config %{BUILDROOT}/boot/config-${fullversion} | |
167 | install -m 644 System.map %{BUILDROOT}/boot/System.map-${fullversion} | |
168 | ||
169 | # Create empty initramfs (20M). | |
170 | dd if=/dev/zero of=%{BUILDROOT}/boot/initramfs-${fullversion}.img bs=1M count=20 | |
171 | ||
172 | # Install modules. | |
173 | make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} mod-fw= \ | |
174 | KERNELRELEASE=${fullversion} modules_install | |
6e9df6a3 MT |
175 | make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} \ |
176 | KERNELRELEASE=${fullversion} vdso_install | |
802ea3af | 177 | |
bcf38aec MT |
178 | # Create an empty settings file for dracut |
179 | mkdir -pv %{BUILDROOT}/etc/ld.so.conf.d | |
180 | echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \ | |
181 | > %{BUILDROOT}/etc/ld.so.conf.d/kernel-${fullversion}.conf | |
802ea3af | 182 | |
bcf38aec MT |
183 | # And now the scary looking part. |
184 | # | |
185 | # Recreate source and build links. | |
186 | rm -vf %{BUILDROOT}/lib/modules/${fullversion}/{build,source} | |
187 | mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/build | |
188 | ln -svf build %{BUILDROOT}/lib/modules/${fullversion}/source | |
802ea3af | 189 | |
bcf38aec MT |
190 | # Create dirs for extra modules. |
191 | mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/extra | |
802ea3af | 192 | |
bcf38aec MT |
193 | cp -v --parents $(find -type f -name "Makefile*" -o -name "Kconfig*") \ |
194 | %{BUILDROOT}/lib/modules/${fullversion}/build | |
195 | cp -v Module.symvers System.map \ | |
196 | %{BUILDROOT}/lib/modules/${fullversion}/build | |
197 | rm -vrf %{BUILDROOT}/lib/modules/${fullversion}/build/{Documentation,scripts,include} | |
198 | ||
199 | cp -v .config %{BUILDROOT}/lib/modules/${fullversion}/build | |
200 | cp -va scripts %{BUILDROOT}/lib/modules/${fullversion}/build | |
201 | find %{BUILDROOT}/lib/modules/${fullversion}/build/scripts -name "*.o" \ | |
202 | -exec rm -vf {} \; | |
203 | ||
204 | cp -va --parents arch/%{kernel_arch}/include \ | |
205 | %{BUILDROOT}/lib/modules/${fullversion}/build | |
206 | cp -va include %{BUILDROOT}/lib/modules/${fullversion}/build/include | |
207 | ||
208 | # Make sure we can build external modules. | |
209 | touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/Makefile \ | |
210 | %{BUILDROOT}/lib/modules/${fullversion}/build/include/linux/version.h | |
211 | touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/.config \ | |
212 | %{BUILDROOT}/lib/modules/${fullversion}/build/autoconf.h | |
213 | cp -v %{BUILDROOT}/lib/modules/${fullversion}/build/.config \ | |
214 | %{BUILDROOT}/lib/modules/${fullversion}/build/include/config/auto.conf | |
215 | ||
216 | find %{BUILDROOT}/lib/modules/${fullversion} -name "*.ko" -type f | \ | |
217 | xargs chmod u+x | |
218 | ||
bcf38aec MT |
219 | # Move all development files to /usr/src. |
220 | mkdir -pv %{BUILDROOT}/usr/src/kernels | |
221 | mv -v %{BUILDROOT}/lib/modules/${fullversion}/build \ | |
222 | %{BUILDROOT}/usr/src/kernels/${fullversion} | |
223 | ln -svf ../../../usr/src/kernels/${fullversion} \ | |
224 | %{BUILDROOT}/lib/modules/${fullversion}/build | |
225 | ||
226 | find %{BUILDROOT}/usr/src/kernels -name ".*.cmd" -exec rm -f {} \; | |
227 | } | |
228 | ||
229 | for kernel in %{kernels}; do | |
230 | build_kernel ${kernel} | |
231 | done | |
6e9df6a3 MT |
232 | |
233 | # Build tools. | |
234 | # cpupower | |
45088e83 MT |
235 | if [ "%{build_cpupower}" = "1" ]; then |
236 | chmod +x tools/power/cpupower/utils/version-gen.sh | |
237 | make -C tools/power/cpupower CPUFREQ_BENCH=false %{PARALLELISMFLAGS} | |
238 | ||
239 | cd tools/power/cpupower/debug/i386 | |
240 | make %{PARALLELISMFLAGS} centrino-decode powernow-k8-decode | |
241 | cd - | |
242 | fi | |
bcf38aec MT |
243 | end |
244 | ||
245 | install | |
802ea3af MT |
246 | # Install the header files |
247 | make ARCH=x86 INSTALL_HDR_PATH=dest headers_install | |
248 | mkdir -pv %{BUILDROOT}/usr/include | |
249 | find dest/include \( -name .install -o -name ..install.cmd \) -delete | |
250 | cp -rv dest/include/* %{BUILDROOT}/usr/include | |
251 | ||
252 | # Glibc provides these headers | |
253 | rm -rfv %{BUILDROOT}/usr/include/scsi \ | |
254 | %{BUILDROOT}/usr/include/asm*/atomic.h \ | |
255 | %{BUILDROOT}/usr/include/asm*/io.h \ | |
256 | %{BUILDROOT}/usr/include/asm*/irq.h | |
257 | ||
15a11c5b MT |
258 | # Remove all firmware files which are distributed by linux-firmware |
259 | rm -rfv %{BUILDROOT}/lib/firmware | |
bcf38aec MT |
260 | |
261 | # Install tools. | |
ebeed08a MT |
262 | # XXX Man pages cannot be created because they need asciidoc. |
263 | make -C tools/perf DESTDIR=%{BUILDROOT} \ | |
264 | HAVE_CPLUS_DEMANGLE=1 prefix=/usr perfexecdir=lib/perf-core \ | |
265 | install #install-man | |
6e9df6a3 MT |
266 | |
267 | # cpupower | |
45088e83 MT |
268 | if [ "%{build_cpupower}" = "1" ]; then |
269 | make -C tools/power/cpupower DESTDIR=%{BUILDROOT} libdir=/usr/lib \ | |
270 | mandir=/usr/share/man CPUFREQ_BENCH=false install | |
271 | cd tools/power/cpupower/debug/i386 | |
272 | install -m 755 centrino-decode %{BUILDROOT}/usr/bin/centrino-decode | |
273 | install -m 755 powernow-k8-decode %{BUILDROOT}/usr/bin/powernow-k8-decode | |
274 | cd - | |
275 | chmod 0755 %{BUILDROOT}/usr/lib/libcpupower.so* | |
276 | fi | |
802ea3af MT |
277 | end |
278 | end | |
279 | ||
280 | packages | |
bcf38aec | 281 | template KERNEL |
aa3ab846 | 282 | kernel_name = kernel |
bcf38aec MT |
283 | kernel_release = %{fullver} |
284 | ||
285 | summary = The Linux kernel %{kernel_release}. | |
286 | ||
aa3ab846 | 287 | prerequires = dracut grubby module-init-tools |
85cfb674 | 288 | provides = kernel=%{kernel_release} |
802ea3af | 289 | requires |
670864d7 | 290 | %{prerequires} |
802ea3af MT |
291 | linux-firmware |
292 | end | |
ad1ea534 | 293 | |
bcf38aec MT |
294 | files |
295 | /boot/System.map-%{kernel_release} | |
296 | /boot/vmlinuz-%{kernel_release} | |
297 | /boot/initramfs-%{kernel_release}.img | |
298 | /etc/ld.so.conf.d/kernel-%{kernel_release}.conf | |
299 | /lib/modules/%{kernel_release} | |
300 | end | |
301 | ||
aa3ab846 MT |
302 | _posttrans |
303 | /sbin/new-kernel-pkg --package %{kernel_name} --mkinitrd --dracut --depmod --update %{kernel_release} || exit $? | |
304 | /sbin/new-kernel-pkg --package %{kernel_name} --rpmposttrans %{kernel_release} || exit $? | |
305 | end | |
306 | ||
ad1ea534 | 307 | script posttransin |
aa3ab846 MT |
308 | %{_posttrans} |
309 | end | |
310 | ||
311 | script posttransup | |
312 | %{_posttrans} | |
313 | end | |
314 | ||
315 | script postin | |
316 | /sbin/new-kernel-pkg --package kernel%{?-v:-%{-v*}} --install %{KVERREL}%{?-v:.%{-v*}} | |
317 | end | |
318 | ||
319 | script postup | |
320 | /sbin/new-kernel-pkg --package %{kernel_name} --install %{kernel_release} | |
321 | end | |
322 | ||
323 | script preun | |
324 | /sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{kernel_release} | |
bcf38aec MT |
325 | end |
326 | end | |
327 | ||
328 | template KERNELDEVEL | |
329 | kernel_release = %{fullver} | |
330 | ||
331 | summary = Development files of kernel-%{kernel_release}. | |
332 | description | |
333 | %{summary} | |
334 | ||
335 | Install this package in order to compile modules for | |
336 | kernel release %{kernel_release}. | |
337 | end | |
338 | ||
339 | filter_requires | |
340 | perl>=[0-9]\:.* | |
ad1ea534 MT |
341 | end |
342 | ||
bcf38aec MT |
343 | files |
344 | /lib/modules/%{kernel_release}/build | |
345 | /lib/modules/%{kernel_release}/source | |
346 | /usr/src/kernels/%{kernel_release} | |
ad1ea534 | 347 | end |
802ea3af | 348 | end |
bcf38aec | 349 | |
45088e83 MT |
350 | if "%{build_kernel_default}" == "1" |
351 | package kernel | |
352 | template KERNEL | |
58dc2060 | 353 | |
45088e83 MT |
354 | kernel_name = kernel |
355 | kernel_release = %{fullver} | |
356 | end | |
bcf38aec | 357 | |
45088e83 MT |
358 | package kernel-devel |
359 | template KERNELDEVEL | |
58dc2060 | 360 | |
45088e83 MT |
361 | kernel_name = kernel |
362 | kernel_release = %{fullver} | |
363 | end | |
bcf38aec MT |
364 | end |
365 | ||
45088e83 MT |
366 | if "%{build_kernel_pae}" == "1" |
367 | package kernel-PAE | |
368 | template KERNEL | |
bcf38aec | 369 | |
45088e83 MT |
370 | kernel_name = kernel-PAE |
371 | kernel_release = %{fullver}.PAE | |
372 | end | |
373 | ||
374 | package kernel-PAE-devel | |
375 | template KERNELDEVEL | |
376 | ||
377 | kernel_name = kernel-PAE | |
378 | kernel_release = %{fullver}.PAE | |
379 | end | |
bcf38aec MT |
380 | end |
381 | ||
45088e83 MT |
382 | if "%{build_kernel_versatile}" == "1" |
383 | package kernel-versatile | |
384 | template KERNEL | |
bcf38aec | 385 | |
45088e83 MT |
386 | kernel_name = kernel-versatile |
387 | kernel_release = %{fullver}.versatile | |
388 | end | |
389 | ||
390 | package kernel-versatile-devel | |
391 | kernel KERNELDEVEL | |
392 | ||
393 | kernel_name = kernel-versatile | |
394 | kernel_release = %{fullver}.versatile | |
395 | end | |
bcf38aec | 396 | end |
ebeed08a | 397 | |
802ea3af | 398 | package kernel-headers |
802ea3af MT |
399 | summary = Header files of the kernel release %{fullver}. |
400 | desciption = %{summary} | |
c698e4be MT |
401 | |
402 | files | |
403 | /usr/include | |
404 | end | |
802ea3af | 405 | end |
bcf38aec | 406 | |
ebeed08a MT |
407 | package kernel-tools |
408 | summary = Assortment of tools for the Linux kernel. | |
409 | description = %{summary} | |
410 | ||
411 | filter_requires | |
412 | perl>=[0-9]\:.* | |
413 | end | |
414 | ||
415 | files | |
416 | / | |
417 | !/boot | |
418 | !/lib/modules | |
419 | !/usr/include | |
420 | !/usr/src | |
421 | end | |
422 | end | |
802ea3af | 423 | end |