4 WEEK := $(shell date +%Y%W)
5 RELEASE := $(shell dpkg-parsechangelog | awk '/^Version: / { print $$2 }' | sed 's/-/\./;s/power/\-power/')
6 REVISION := $(shell echo "$(RELEASE)" | sed 's/.*\./\./')
7 EXTRAVERSION := EXTRAVERSION=$(REVISION)
10 FLASHER_PACKAGE := kernel-power-flasher
11 KERNEL_PACKAGE := $(PACKAGE)-power
12 BOOTIMG_PACKAGE := $(PACKAGE)-power-bootimg
13 MODULES_PACKAGE := $(PACKAGE)-power-modules
14 HEADERS_PACKAGE := $(PACKAGE)-power-headers
15 KBUILD_PACKAGE := $(PACKAGE)-power-kbuild
16 LIBC_PACKAGE := linux-kernel-power-headers
18 MULTIBOOTFILE := etc/multiboot.d/01-Maemo-kernel-power.item
20 BUILDTMP := $(CURDIR)/debian/build
21 #KSRC := $(BUILDTMP)/$(PACKAGE)
23 export KBUILD_OUTPUT = $(BUILDTMP)
25 DEFCONFIG := rx51power_defconfig
26 KVER = $(shell cat $(BUILDTMP)/include/config/kernel.release 2> /dev/null)
27 ARCH = $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
28 INCLUDE_HEADERS_ARCH = asm-$(ARCH) config linux
29 INCLUDE_HEADERS = asm-$(ARCH) linux acpi asm-generic crypto drm Kbuild keys math-emu media mtd net pcmcia rdma rxrpc scsi sound video xen
30 RM_SCRIPTS = bloat-o-meter show_delta
31 DEBUG_MODULES = oprofile.ko
34 ifneq (,$(findstring parallel,$(DEB_BUILD_OPTIONS)))
35 PARALLEL_JOBS := $(shell echo $(DEB_BUILD_OPTIONS) | \
36 sed -e 's/.*parallel=\([0-9]\+\).*/\1/')
37 ifeq ($(DEB_BUILD_OPTIONS),$(PARALLEL_JOBS))
38 PARALLEL_JOBS := $(shell if [ -f /proc/cpuinfo ]; \
39 then echo `cat /proc/cpuinfo | grep 'processor' | wc -l`; \
42 NJOBS := -j$(PARALLEL_JOBS)
46 wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.28.tar.gz
52 QUILT_PATCHES=debian/patches quilt push -a -q || test $$? = 2
53 cp debian/$(DEFCONFIG) arch/arm/configs/
54 cd $(KSRC) && $(MAKE) $(EXTRAVERSION) $(DEFCONFIG)
57 kernel-stamp: configure-stamp
58 echo "compile $(PRODUCT) kernel"
59 cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) zImage
62 modules-stamp: configure-stamp
63 echo "compile $(PRODUCT) kernel modules"
64 cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) modules
67 modules-extra: configure-stamp
68 echo "compile $(PRODUCT) kernel EXTRA modules"
70 patch -p1 < $(CURDIR)/debian/modules-extra_config.patch && \
71 $(MAKE) $(EXTRAVERSION) oldconfig modules && \
72 patch -p1 -R < $(CURDIR)/debian/modules-extra_config.patch && \
73 $(MAKE) $(EXTRAVERSION) oldconfig
75 headers: kernel-stamp modules-stamp
83 -rm -f scripts/basic/{docproc,fixdep,hash} scripts/kconfig/mconf scripts/kconfig/*.o scripts/kconfig/lxdialog/*.o
84 rm -f modules/modversions.h modules/ksyms.ver debian/files conf.vars scripts/cramfs/cramfsck \
85 scripts/cramfs/mkcramfs applied_patches debian/buildinfo stamp-* .config* \
86 debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
90 -rm debian/u-boot.bin debian/u-boot.pad debian/uImage
93 QUILT_PATCHES=debian/patches quilt pop -a -q -R || test $$? = 2
94 -rm arch/arm/configs/$(DEFCONFIG)
103 install -d -m 755 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot
104 fiasco-gen -o $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco -g \
105 -k $(BUILDTMP)/arch/arm/boot/zImage -v $(RELEASE)
106 chmod 644 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco
113 install -d -m 755 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot
114 install -c -m 644 $(BUILDTMP)/arch/arm/boot/zImage $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
115 chmod 644 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
117 echo "ITEM_NAME=\"Maemo kernel-power $(RELEASE)\"" > $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
118 echo "ITEM_KERNEL=\"$(RELEASE)\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
119 echo "ITEM_MODULES=\"ext3\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
125 mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)
126 for f in $$(find $(BUILDTMP) -name "*.ko"); do \
127 install -c -m 644 $$f $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
128 strip --remove-section=.comment --remove-section=.note --strip-unneeded $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
136 install -d -m755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
137 install -p -o root -g root -m 644 $(BUILDTMP)/.config $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
138 install -p -o root -g root -m 644 $(KSRC)/Makefile $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
139 install -p -o root -g root -m 644 $(BUILDTMP)/Module.symvers $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
140 cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/auto.conf \
141 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/auto.conf
142 cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/kernel.release \
143 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/kernel.release
145 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
146 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
148 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
149 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
151 find ./ -path "./debian" -prune -o -path "./.pc" -prune -o \( -name Makefile -or -name Kbuild -or -name Kconfig\* \) \
152 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
154 ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
156 rm -rf $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/scripts
157 ln -sf ../$(KBUILD_PACKAGE)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)
159 # cp -a $(KSRC)/include/asm-$(ARCH)/arch \
160 # $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm-$(ARCH)
162 cp $(BUILDTMP)/arch/$(ARCH)/kernel/asm-offsets.s \
163 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/arch/$(ARCH)/kernel
164 #install /lib/modules symlink
165 install -d -m 755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/
166 ln -sf /usr/src/$(HEADERS_PACKAGE) $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/build
168 install -d $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
169 cp -a $(KSRC)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
170 cp -a $(BUILDTMP)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
172 cd $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)/scripts && \
173 ( rm -f $(RM_SCRIPTS); chmod a-x mkcompile_h )
174 find $(CURDIR)/debian/$(HEADERS_PACKAGE) -name ".gitignore" -exec rm {} \;
176 install-libc-headers:
181 $(MAKE) headers_check ARCH=$(ARCH) && \
182 $(MAKE) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
185 install-modules-extra:
189 mkdir -p $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra
190 for f in $(MODULES_EXTRA); do \
191 install -c -m 644 $(BUILDTMP)/$$f \
192 $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra/$$(basename $$f); \
195 install-extra: install-modules-extra
198 install-arch: build-arch install-kernel install-bootimg install-modules install-headers install-libc-headers
201 build-arch: kernel-stamp modules-stamp headers
208 binary-indep: #install-indep
211 dh_installchangelogs -i
219 binary-arch: build-arch install-arch
221 binary-arch: install-libc-headers
224 -e 's,@VERSION@,$(RELEASE),g' \
225 -e 's,@KVER@,$(KVER),g' \
226 < $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst.in \
227 > $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst
229 -e 's,@KVER@,$(KVER),g' \
230 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
231 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
233 -e 's,@KVER@,$(KVER),g' \
234 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
235 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
238 dh_installchangelogs -s
242 dh_strip -p$(HEADERS_PACKAGE)
245 dh_fixperms -s --exclude /usr/src/kernel-headers
251 binary: binary-arch #binary-indep
252 .PHONY: build clean binary-indep binary-arch binary install