4 RELEASE := $(shell dpkg-parsechangelog | sed -ne 's/^Version: 1:\(.*\)/\1/p' | sed 's/-10/.10-/')
5 REVISION := $(shell echo "$(RELEASE)" | sed 's/.*\./\./')
6 EXTRAVERSION := EXTRAVERSION=$(REVISION)
8 PACKAGE := kernel-power
9 FLASHER_PACKAGE := $(PACKAGE)-flasher
10 SOURCE_PACKAGE := $(PACKAGE)-source
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 DEBUG_PACKAGE := $(PACKAGE)-debug
17 DEBUG_MODULES_PACKAGE := $(PACKAGE)-modules-debug
18 LIBC_PACKAGE := linux-$(PACKAGE)-headers
20 MULTIBOOTDIR := etc/multiboot.d
21 MULTIBOOTFILE := $(MULTIBOOTDIR)/01-Maemo-$(PACKAGE)-$(RELEASE).item
23 BUILDTMP := $(CURDIR)/debian/build
24 KSRC := $(BUILDTMP)/$(PACKAGE)
26 DEFCONFIG := rx51_defconfig
27 ARCH = $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
28 INCLUDE_HEADERS_ARCH = asm-$(ARCH) config linux
29 INCLUDE_HEADERS = asm-$(ARCH) linux acpi asm-generic crypto drm Kbuild keys math-emu media mtd net pcmcia rdma rxrpc scsi sound video xen
30 RM_SCRIPTS = bloat-o-meter show_delta
31 DEBUG_MODULES = oprofile.ko
33 ifneq (,$(findstring parallel,$(DEB_BUILD_OPTIONS)))
34 PARALLEL_JOBS := $(shell echo $(DEB_BUILD_OPTIONS) | \
35 sed -e 's/.*parallel=\([0-9]\+\).*/\1/')
36 ifeq ($(DEB_BUILD_OPTIONS),$(PARALLEL_JOBS))
37 PARALLEL_JOBS := $(shell if [ -f /proc/cpuinfo ]; \
38 then echo `cat /proc/cpuinfo | grep 'processor' | wc -l`; \
41 NJOBS := -j$(PARALLEL_JOBS)
45 wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.28.tar.gz
49 mkdir -p $(BUILDTMP)/$(SOURCE_PACKAGE)
51 tar cf - `echo * | sed -e 's/ debian//g;s/\.deb//g;s/\.gz//g;s/fiasco//g'` 2>/dev/null | ( cd $(BUILDTMP)/$(SOURCE_PACKAGE); umask 000; tar xspf - )
52 cd $(BUILDTMP)/$(SOURCE_PACKAGE) && ( QUILT_PATCHES=$(CURDIR)/debian/patches quilt push -a -q || test $$? = 2 )
55 source-stamp: source-copy-stamp
56 cd $(BUILDTMP) && cp -a $(SOURCE_PACKAGE) $(KSRC)
59 configure-stamp: source-stamp
60 $(MAKE) -C $(KSRC) $(NJOBS) $(EXTRAVERSION) $(DEFCONFIG)
63 kernel-stamp: configure-stamp
64 $(MAKE) -C $(KSRC) $(NJOBS) $(EXTRAVERSION) zImage
67 modules-stamp: configure-stamp
68 $(MAKE) -C $(KSRC) $(NJOBS) $(EXTRAVERSION) modules
71 kernel-source-stamp: source-copy-stamp
72 cd $(BUILDTMP) && tar --bzip2 -cf $(SOURCE_PACKAGE)-$(RELEASE).tar.bz2 $(SOURCE_PACKAGE)
75 headers: kernel-stamp modules-stamp
81 rm -f debian/files debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
82 rm -f source-copy-stamp source-stamp configure-stamp kernel-stamp modules-stamp kernel-source-stamp
88 mkdir -p $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot
89 fiasco-gen -o $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco -g -k $(KSRC)/arch/arm/boot/zImage -v $(RELEASE)
90 chmod 644 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco
95 mkdir -p $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot
96 mkdir -p $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTDIR)
97 install -m644 $(KSRC)/arch/arm/boot/zImage $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
98 echo "ITEM_NAME=\"Maemo $(PACKAGE) $(RELEASE)\"" > $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
99 echo "ITEM_KERNEL=\"$(RELEASE)\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
100 echo "ITEM_MODULES=\"ext3\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
101 chmod 644 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
106 mkdir -p $(CURDIR)/debian/$(FLASHER_PACKAGE)/etc/sudoers.d
107 mkdir -p $(CURDIR)/debian/$(FLASHER_PACKAGE)/usr/sbin
108 mkdir -p $(CURDIR)/debian/$(FLASHER_PACKAGE)/usr/share/applications/hildon
109 install -m644 $(CURDIR)/debian/kernel-power-flasher.sudoers $(CURDIR)/debian/$(FLASHER_PACKAGE)/etc/sudoers.d
110 install -m755 $(CURDIR)/debian/kernel-power-uninstall $(CURDIR)/debian/$(FLASHER_PACKAGE)/usr/sbin
111 install -m644 $(CURDIR)/debian/kernel-power-uninstall.desktop $(CURDIR)/debian/$(FLASHER_PACKAGE)/usr/share/applications/hildon
113 install-debug: install-modules
114 mkdir -p $(CURDIR)/debian/$(DEBUG_PACKAGE)/usr/lib/debug/lib/modules/$(RELEASE)
115 mkdir -p $(CURDIR)/debian/$(DEBUG_PACKAGE)/lib/modules/$(RELEASE)
116 install -m644 $(KSRC)/vmlinux $(CURDIR)/debian/$(DEBUG_PACKAGE)/usr/lib/debug/vmlinux-$(RELEASE)
117 for f in $$(find $(CURDIR)/debian/$(MODULES_PACKAGE) -name "*.ko"); do \
118 objcopy --only-keep-debug $$f $(CURDIR)/debian/$(DEBUG_PACKAGE)/usr/lib/debug/lib/modules/$(RELEASE)/$$(basename $$f); \
119 strip --remove-section=.comment --remove-section=.note --strip-unneeded $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$(basename $$f); \
120 objcopy --add-gnu-debuglink $(CURDIR)/debian/$(DEBUG_PACKAGE)/usr/lib/debug/lib/modules/$(RELEASE)/$$(basename $$f) $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$(basename $$f); \
123 install-modules-debug: install-debug
124 mkdir -p $(CURDIR)/debian/$(DEBUG_MODULES_PACKAGE)/lib/modules/$(RELEASE)
125 -for f in $(DEBUG_MODULES); do \
126 mv $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$f \
127 $(CURDIR)/debian/$(DEBUG_MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$f; \
133 mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)
134 mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/etc/modprobe.d
135 for f in $$(find $(KSRC) -name "*.ko"); do \
136 install -c -m644 $$f $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$(basename $$f); \
137 strip --remove-section=.comment --remove-section=.note --strip-unneeded $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(RELEASE)/$$(basename $$f); \
139 install -m644 $(CURDIR)/debian/blacklist $(CURDIR)/debian/$(MODULES_PACKAGE)/etc/modprobe.d
144 mkdir -p $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
145 install -p -m644 $(KSRC)/.config $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
146 install -p -m644 $(KSRC)/Makefile $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
147 install -p -m644 $(KSRC)/Module.symvers $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
148 cd $(KSRC) && install -p -m 644 -D include/config/auto.conf \
149 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/auto.conf
150 cd $(KSRC) && install -p -m 644 -D include/config/kernel.release \
151 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/kernel.release
153 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
154 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
156 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
157 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
159 find ./ -path "./debian" -prune -o -path "./.pc" -prune -o \( -name Makefile -or -name Kbuild -or -name Kconfig\* \) \
160 -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
161 ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
162 rm -rf $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/scripts
163 ln -sf ../$(KBUILD_PACKAGE)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)
164 cp $(KSRC)/arch/$(ARCH)/kernel/asm-offsets.s $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/arch/$(ARCH)/kernel
165 #install /lib/modules symlink
166 mkdir -p $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(RELEASE)
167 ln -sf /usr/src/$(HEADERS_PACKAGE) $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(RELEASE)/build
169 mkdir -p $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
170 cp -a $(KSRC)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
172 cd $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)/scripts && rm -f $(RM_SCRIPTS) && chmod a-x mkcompile_h
173 find $(CURDIR)/debian/$(HEADERS_PACKAGE) -name ".gitignore" -delete
175 install-libc-headers: source-stamp
178 $(MAKE) -C $(KSRC) headers_check ARCH=$(ARCH)
179 $(MAKE) -C $(KSRC) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
184 mkdir -p debian/$(SOURCE_PACKAGE)/usr/src
185 install -m 644 $(BUILDTMP)/$(SOURCE_PACKAGE)-$(RELEASE).tar.bz2 debian/$(SOURCE_PACKAGE)/usr/src
187 install-arch: build-arch install-kernel install-bootimg install-flasher install-modules install-debug install-modules-debug install-headers install-libc-headers
190 build-arch: kernel-stamp modules-stamp headers
195 build-indep: kernel-source-stamp
197 build: build-arch build-indep
199 binary-indep: install-indep
202 dh_installchangelogs -i
210 binary-arch: build-arch install-arch
212 binary-arch: install-libc-headers
215 -e 's,@RELEASE@,$(RELEASE),g' \
216 < $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst.in \
217 > $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst
219 -e 's,@RELEASE@,$(RELEASE),g' \
220 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
221 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
223 -e 's,@RELEASE@,$(RELEASE),g' \
224 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
225 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
228 dh_installchangelogs -s
231 dh_strip -p$(HEADERS_PACKAGE)
234 dh_fixperms -s --exclude /usr/src/kernel-headers
240 binary: binary-arch binary-indep
241 .PHONY: build clean binary-indep binary-arch binary install