vcs.maemo.org Git - kernel-power/blob - kernel-power-2.6.28/debian/rules

   1 #!/usr/bin/make -f
   2 #
   3
   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)
   8
   9 PACKAGE := kernel
  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
  17
  18 MULTIBOOTFILE := etc/multiboot.d/01-Maemo-kernel-power.item
  19
  20 BUILDTMP := $(CURDIR)/debian/build
  21 #KSRC := $(BUILDTMP)/$(PACKAGE)
  22 KSRC := $(CURDIR)
  23 export KBUILD_OUTPUT = $(BUILDTMP)
  24
  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
  32 MAKE += $(MAKEFLAGS)
  33
  34 ifneq (,$(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 := $(shell if [ -f /proc/cpuinfo ]; \
  39             then echo `cat /proc/cpuinfo | grep 'processor' | wc -l`; \
  40             else echo 1; fi)
  41     endif
  42     NJOBS := -j$(PARALLEL_JOBS)
  43 endif
  44
  45 get-orig-source:
  46         wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.28.tar.gz
  47
  48 configure-stamp:
  49         dh_testdir
  50         mkdir -p $(BUILDTMP)
  51         $(MAKE) clean
  52         QUILT_PATCHES=debian/patches quilt push -a -q || test $$? = 2
  53         cp debian/$(DEFCONFIG) arch/arm/configs/
  54         cd $(KSRC) && $(MAKE) $(EXTRAVERSION) $(DEFCONFIG)
  55         touch $@
  56
  57 kernel-stamp: configure-stamp
  58         echo "compile $(PRODUCT) kernel"
  59         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) zImage
  60         touch $@
  61
  62 modules-stamp: configure-stamp
  63         echo "compile $(PRODUCT) kernel modules"
  64         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) modules
  65         touch $@
  66
  67 modules-extra: configure-stamp
  68         echo "compile $(PRODUCT) kernel EXTRA modules"
  69         cd $(KSRC) && \
  70         patch -p1 < $(CURDIR)/debian/modules-extra_config.patch && \
  71         $(MAKE) $(EXTRAVERSION) oldconfig modules && \
  72         patch -p1 -R < $(CURDIR)/debian/modules-extra_config.patch && \
  73         $(MAKE) $(EXTRAVERSION) oldconfig
  74
  75 headers: kernel-stamp modules-stamp
  76
  77 clean-gen:
  78         dh_testdir
  79         dh_testroot
  80
  81         mkdir -p $(BUILDTMP)
  82         $(MAKE) mrproper
  83         -rm -f scripts/basic/{docproc,fixdep,hash} scripts/kconfig/mconf scripts/kconfig/*.o scripts/kconfig/lxdialog/*.o
  84         rm -f modules/modversions.h modules/ksyms.ver debian/files conf.vars scripts/cramfs/cramfsck \
  85                 scripts/cramfs/mkcramfs applied_patches debian/buildinfo stamp-* .config* \
  86                 debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
  87         rm -rf debian/tmp-*
  88         rm -rf debian/build
  89         rm -f *-stamp
  90         -rm debian/u-boot.bin debian/u-boot.pad debian/uImage
  91
  92 clean: clean-gen
  93         QUILT_PATCHES=debian/patches quilt pop -a -q -R || test $$? = 2
  94         -rm arch/arm/configs/$(DEFCONFIG)
  95         -rm -rf .pc
  96         dh_clean
  97
  98 install-kernel:
  99         dh_testdir
 100         dh_testroot
 101         dh_installdirs
 102
 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
 107
 108 install-bootimg:
 109         dh_testdir
 110         dh_testroot
 111         dh_installdirs
 112
 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)
 116
 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)
 120
 121 install-modules:
 122         dh_testdir
 123         dh_testroot
 124
 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); \
 129         done
 130
 131 install-headers:
 132         dh_testdir
 133         dh_testroot
 134         dh_installdirs
 135
 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
 144         cd $(KSRC) && \
 145                 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
 146                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 147         cd $(BUILDTMP) && \
 148                 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
 149                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 150         cd $(KSRC) && \
 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/$(HEADERS_PACKAGE)/{} \;
 153
 154         ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
 155
 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)
 158
 159 #       cp -a $(KSRC)/include/asm-$(ARCH)/arch \
 160 #               $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm-$(ARCH)
 161
 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
 167 #install kbuild
 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)
 171 #kbuild fixes
 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 {} \;
 175
 176 install-libc-headers:
 177         dh_testdir
 178         dh_testroot
 179
 180         cd $(BUILDTMP) && \
 181         $(MAKE) headers_check ARCH=$(ARCH) && \
 182         $(MAKE) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
 183
 184
 185 install-modules-extra:
 186         dh_testdir
 187         dh_testroot
 188
 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); \
 193         done
 194
 195 install-extra: install-modules-extra
 196
 197
 198 install-arch: build-arch install-kernel install-bootimg install-modules install-headers install-libc-headers
 199
 200 ifeq ($(ARCH),arm)
 201 build-arch: kernel-stamp modules-stamp headers
 202 else
 203 build-arch:
 204 endif
 205
 206 build: build-arch
 207
 208 binary-indep: #install-indep
 209         dh_testdir
 210         dh_testroot
 211         dh_installchangelogs -i
 212         dh_installdocs -i
 213         dh_installdeb -i
 214         dh_gencontrol -i
 215         dh_md5sums -i
 216         dh_builddeb -i
 217
 218 ifeq ($(ARCH),arm)
 219 binary-arch: build-arch install-arch
 220 else
 221 binary-arch: install-libc-headers
 222 endif
 223         sed \
 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
 228         sed \
 229                 -e 's,@KVER@,$(KVER),g' \
 230                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
 231                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
 232         sed \
 233                 -e 's,@KVER@,$(KVER),g' \
 234                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
 235                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
 236         dh_testdir
 237         dh_testroot
 238         dh_installchangelogs -s
 239         dh_installdocs -s
 240         dh_install -s
 241 ifeq ($(ARCH),arm)
 242         dh_strip -p$(HEADERS_PACKAGE)
 243 endif
 244         dh_compress -s
 245         dh_fixperms -s --exclude /usr/src/kernel-headers
 246         dh_installdeb -s
 247         dh_shlibdeps -s
 248         dh_gencontrol -s
 249         dh_md5sums -s
 250         dh_builddeb -s
 251 binary: binary-arch #binary-indep
 252 .PHONY: build clean binary-indep binary-arch binary install