4 WEEK := $(shell date +%Y%W)
5 RELEASE := $(shell dpkg-parsechangelog | sed -ne 's/^Version: 1:\(.*\)/\1/p' | sed 's/-10/.10-/')
6 REVISION := $(shell echo "$(RELEASE)" | sed 's/.*\./\./')
7 EXTRAVERSION := EXTRAVERSION=$(REVISION)
9 PACKAGE := kernel-power
10 FLASHER_PACKAGE := $(PACKAGE)-flasher
11 KERNEL_PACKAGE := $(PACKAGE)
12 BOOTIMG_PACKAGE := $(PACKAGE)-bootimg
13 MODULES_PACKAGE := $(PACKAGE)-modules
14 HEADERS_PACKAGE := $(PACKAGE)-headers
15 KBUILD_PACKAGE := $(PACKAGE)-kbuild
16 LIBC_PACKAGE := linux-$(PACKAGE)-headers
18 MULTIBOOTDIR := etc/multiboot.d
19 MULTIBOOTFILE := $(MULTIBOOTDIR)/01-Maemo-$(PACKAGE)-$(RELEASE).item
21 BUILDTMP := $(CURDIR)/debian/build
22 #KSRC := $(BUILDTMP)/$(PACKAGE)
24 export KBUILD_OUTPUT = $(BUILDTMP)
26 DEFCONFIG := rx51power_defconfig
27 KVER = $(shell cat $(BUILDTMP)/include/config/kernel.release 2> /dev/null)
28 ARCH = $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
29 INCLUDE_HEADERS_ARCH = asm-$(ARCH) config linux
30 INCLUDE_HEADERS = asm-$(ARCH) linux acpi asm-generic crypto drm Kbuild keys math-emu media mtd net pcmcia rdma rxrpc scsi sound video xen
31 RM_SCRIPTS = bloat-o-meter show_delta
32 DEBUG_MODULES = oprofile.ko
35 ifneq (,$(findstring parallel,$(DEB_BUILD_OPTIONS)))
36 PARALLEL_JOBS := $(shell echo $(DEB_BUILD_OPTIONS) | \
37 sed -e 's/.*parallel=\([0-9]\+\).*/\1/')
38 ifeq ($(DEB_BUILD_OPTIONS),$(PARALLEL_JOBS))
39 PARALLEL_JOBS := $(shell if [ -f /proc/cpuinfo ]; \
40 then echo `cat /proc/cpuinfo | grep 'processor' | wc -l`; \
43 NJOBS := -j$(PARALLEL_JOBS)
47 wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.28.tar.gz
53 QUILT_PATCHES=debian/patches quilt push -a -q || test $$? = 2
54 cp debian/$(DEFCONFIG) arch/arm/configs/
55 cd $(KSRC) && $(MAKE) $(EXTRAVERSION) $(DEFCONFIG)
58 kernel-stamp: configure-stamp
59 echo "compile $(PRODUCT) kernel"
60 cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) zImage
63 modules-stamp: configure-stamp
64 echo "compile $(PRODUCT) kernel modules"
65 cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) modules
68 modules-extra: configure-stamp
69 echo "compile $(PRODUCT) kernel EXTRA modules"
71 patch -p1 < $(CURDIR)/debian/modules-extra_config.patch && \
72 $(MAKE) $(EXTRAVERSION) oldconfig modules && \
73 patch -p1 -R < $(CURDIR)/debian/modules-extra_config.patch && \
74 $(MAKE) $(EXTRAVERSION) oldconfig
76 headers: kernel-stamp modules-stamp
84 -rm -f scripts/basic/{docproc,fixdep,hash} scripts/kconfig/mconf scripts/kconfig/*.o scripts/kconfig/lxdialog/*.o
85 rm -f modules/modversions.h modules/ksyms.ver debian/files conf.vars scripts/cramfs/cramfsck \
86 scripts/cramfs/mkcramfs applied_patches debian/buildinfo stamp-* .config* \
87 debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
91 -rm debian/u-boot.bin debian/u-boot.pad debian/uImage
94 QUILT_PATCHES=debian/patches quilt pop -a -q -R || test $$? = 2
95 -rm arch/arm/configs/$(DEFCONFIG)
104 install -d -m 755 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot
105 fiasco-gen -o $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco -g \
106 -k $(BUILDTMP)/arch/arm/boot/zImage -v $(RELEASE)
107 chmod 644 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco
114 install -d -m 755 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot
115 install -c -m 644 $(BUILDTMP)/arch/arm/boot/zImage $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
116 chmod 644 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
118 mkdir -p $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTDIR)
119 echo "ITEM_NAME=\"Maemo $(PACKAGE) $(RELEASE)\"" > $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
120 echo "ITEM_KERNEL=\"$(RELEASE)\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
121 echo "ITEM_MODULES=\"ext3\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
127 mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)
128 for f in $$(find $(BUILDTMP) -name "*.ko"); do \
129 install -c -m 644 $$f $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
130 strip --remove-section=.comment --remove-section=.note --strip-unneeded $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
138 install -d -m755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
139 install -p -o root -g root -m 644 $(BUILDTMP)/.config $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
140 install -p -o root -g root -m 644 $(KSRC)/Makefile $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
141 install -p -o root -g root -m 644 $(BUILDTMP)/Module.symvers $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
142 cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/auto.conf \
143 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/auto.conf
144 cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/kernel.release \
145 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/kernel.release
147 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
148 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
150 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
151 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
153 find ./ -path "./debian" -prune -o -path "./.pc" -prune -o \( -name Makefile -or -name Kbuild -or -name Kconfig\* \) \
154 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
156 ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
158 rm -rf $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/scripts
159 ln -sf ../$(KBUILD_PACKAGE)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)
161 # cp -a $(KSRC)/include/asm-$(ARCH)/arch \
162 # $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm-$(ARCH)
164 cp $(BUILDTMP)/arch/$(ARCH)/kernel/asm-offsets.s \
165 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/arch/$(ARCH)/kernel
166 #install /lib/modules symlink
167 install -d -m 755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/
168 ln -sf /usr/src/$(HEADERS_PACKAGE) $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/build
170 install -d $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
171 cp -a $(KSRC)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
172 cp -a $(BUILDTMP)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
174 cd $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)/scripts && \
175 ( rm -f $(RM_SCRIPTS); chmod a-x mkcompile_h )
176 find $(CURDIR)/debian/$(HEADERS_PACKAGE) -name ".gitignore" -exec rm {} \;
178 install-libc-headers:
183 $(MAKE) headers_check ARCH=$(ARCH) && \
184 $(MAKE) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
187 install-modules-extra:
191 mkdir -p $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra
192 for f in $(MODULES_EXTRA); do \
193 install -c -m 644 $(BUILDTMP)/$$f \
194 $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra/$$(basename $$f); \
197 install-extra: install-modules-extra
200 install-arch: build-arch install-kernel install-bootimg install-modules install-headers install-libc-headers
203 build-arch: kernel-stamp modules-stamp headers
210 binary-indep: #install-indep
213 dh_installchangelogs -i
221 binary-arch: build-arch install-arch
223 binary-arch: install-libc-headers
226 -e 's,@VERSION@,$(RELEASE),g' \
227 -e 's,@KVER@,$(KVER),g' \
228 < $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst.in \
229 > $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst
231 -e 's,@KVER@,$(KVER),g' \
232 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
233 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
235 -e 's,@KVER@,$(KVER),g' \
236 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
237 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
240 dh_installchangelogs -s
244 dh_strip -p$(HEADERS_PACKAGE)
247 dh_fixperms -s --exclude /usr/src/kernel-headers
253 binary: binary-arch #binary-indep
254 .PHONY: build clean binary-indep binary-arch binary install