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 configure-stamp:
  46         dh_testdir
  47         mkdir -p $(BUILDTMP)
  48         $(MAKE) clean
  49         QUILT_PATCHES=debian/patches quilt push -a -q || test $$? = 2
  50         cp debian/$(DEFCONFIG) arch/arm/configs/
  51         cd $(KSRC) && $(MAKE) $(EXTRAVERSION) $(DEFCONFIG)
  52         touch $@
  53
  54 kernel-stamp: configure-stamp
  55         echo "compile $(PRODUCT) kernel"
  56         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) zImage
  57         touch $@
  58
  59 modules-stamp: configure-stamp
  60         echo "compile $(PRODUCT) kernel modules"
  61         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) modules
  62         touch $@
  63
  64 modules-extra: configure-stamp
  65         echo "compile $(PRODUCT) kernel EXTRA modules"
  66         cd $(KSRC) && \
  67         patch -p1 < $(CURDIR)/debian/modules-extra_config.patch && \
  68         $(MAKE) $(EXTRAVERSION) oldconfig modules && \
  69         patch -p1 -R < $(CURDIR)/debian/modules-extra_config.patch && \
  70         $(MAKE) $(EXTRAVERSION) oldconfig
  71
  72 headers: kernel-stamp modules-stamp
  73
  74 clean-gen:
  75         dh_testdir
  76         dh_testroot
  77
  78         mkdir -p $(BUILDTMP)
  79         $(MAKE) mrproper
  80         -rm -f scripts/basic/{docproc,fixdep,hash} scripts/kconfig/mconf scripts/kconfig/*.o scripts/kconfig/lxdialog/*.o
  81         rm -f modules/modversions.h modules/ksyms.ver debian/files conf.vars scripts/cramfs/cramfsck \
  82                 scripts/cramfs/mkcramfs applied_patches debian/buildinfo stamp-* .config* \
  83                 debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
  84         rm -rf debian/tmp-*
  85         rm -rf debian/build
  86         rm -f *-stamp
  87         -rm debian/u-boot.bin debian/u-boot.pad debian/uImage
  88
  89 clean: clean-gen
  90         QUILT_PATCHES=debian/patches quilt pop -a -q -R || test $$? = 2
  91         -rm arch/arm/configs/$(DEFCONFIG)
  92         -rm -rf .pc
  93         dh_clean
  94
  95 install-kernel:
  96         dh_testdir
  97         dh_testroot
  98         dh_installdirs
  99
 100         install -d -m 755 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot
 101         fiasco-gen -o $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco -g \
 102                         -k $(BUILDTMP)/arch/arm/boot/zImage -v $(RELEASE)
 103         chmod 644 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco
 104
 105 install-bootimg:
 106         dh_testdir
 107         dh_testroot
 108         dh_installdirs
 109
 110         install -d -m 755 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot
 111         install -c -m 644 $(BUILDTMP)/arch/arm/boot/zImage $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
 112         chmod 644 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
 113
 114         echo "ITEM_NAME=\"Maemo kernel-power $(RELEASE)\"" > $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 115         echo "ITEM_KERNEL=\"$(RELEASE)\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 116         echo "ITEM_MODULES=\"ext3\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 117
 118 install-modules:
 119         dh_testdir
 120         dh_testroot
 121
 122         mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)
 123         for f in $$(find $(BUILDTMP) -name "*.ko"); do \
 124                 install -c -m 644 $$f $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
 125                 strip --remove-section=.comment --remove-section=.note --strip-unneeded  $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
 126         done
 127
 128 install-headers:
 129         dh_testdir
 130         dh_testroot
 131         dh_installdirs
 132
 133         install -d -m755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 134         install -p -o root -g root -m 644 $(BUILDTMP)/.config  $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 135         install -p -o root -g root -m 644 $(KSRC)/Makefile $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 136         install -p -o root -g root -m 644 $(BUILDTMP)/Module.symvers $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 137         cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/auto.conf \
 138                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/auto.conf
 139         cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/kernel.release \
 140                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/kernel.release
 141         cd $(KSRC) && \
 142                 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
 143                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 144         cd $(BUILDTMP) && \
 145                 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
 146                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 147         cd $(KSRC) && \
 148                 find ./ -path "./debian" -prune -o -path "./.pc" -prune -o \( -name Makefile -or -name Kbuild -or -name Kconfig\* \) \
 149                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 150
 151         ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
 152
 153         rm -rf $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/scripts
 154         ln -sf ../$(KBUILD_PACKAGE)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)
 155
 156 #       cp -a $(KSRC)/include/asm-$(ARCH)/arch \
 157 #               $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm-$(ARCH)
 158
 159         cp $(BUILDTMP)/arch/$(ARCH)/kernel/asm-offsets.s \
 160                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/arch/$(ARCH)/kernel
 161 #install /lib/modules symlink
 162         install -d -m 755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/
 163         ln -sf /usr/src/$(HEADERS_PACKAGE) $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/build
 164 #install kbuild
 165         install -d $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 166         cp -a $(KSRC)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 167         cp -a $(BUILDTMP)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 168 #kbuild fixes
 169         cd $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)/scripts && \
 170                 ( rm -f $(RM_SCRIPTS); chmod a-x mkcompile_h )
 171         find $(CURDIR)/debian/$(HEADERS_PACKAGE) -name ".gitignore" -exec rm {} \;
 172
 173 install-libc-headers:
 174         dh_testdir
 175         dh_testroot
 176
 177         cd $(BUILDTMP) && \
 178         $(MAKE) headers_check ARCH=$(ARCH) && \
 179         $(MAKE) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
 180
 181
 182 install-modules-extra:
 183         dh_testdir
 184         dh_testroot
 185
 186         mkdir -p $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra
 187         for f in $(MODULES_EXTRA); do \
 188                 install -c -m 644 $(BUILDTMP)/$$f \
 189                         $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra/$$(basename $$f); \
 190         done
 191
 192 install-extra: install-modules-extra
 193
 194
 195 install-arch: build-arch install-kernel install-bootimg install-modules install-headers install-libc-headers
 196
 197 ifeq ($(ARCH),arm)
 198 build-arch: kernel-stamp modules-stamp headers
 199 else
 200 build-arch:
 201 endif
 202
 203 build: build-arch
 204
 205 binary-indep: #install-indep
 206         dh_testdir
 207         dh_testroot
 208         dh_installchangelogs -i
 209         dh_installdocs -i
 210         dh_installdeb -i
 211         dh_gencontrol -i
 212         dh_md5sums -i
 213         dh_builddeb -i
 214
 215 ifeq ($(ARCH),arm)
 216 binary-arch: build-arch install-arch
 217 else
 218 binary-arch: install-libc-headers
 219 endif
 220         sed \
 221                 -e 's,@VERSION@,$(RELEASE),g' \
 222                 -e 's,@KVER@,$(KVER),g' \
 223                 < $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst.in \
 224                 > $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst
 225         sed \
 226                 -e 's,@KVER@,$(KVER),g' \
 227                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
 228                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
 229         sed \
 230                 -e 's,@KVER@,$(KVER),g' \
 231                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
 232                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
 233         dh_testdir
 234         dh_testroot
 235         dh_installchangelogs -s
 236         dh_installdocs -s
 237         dh_install -s
 238 ifeq ($(ARCH),arm)
 239         dh_strip -p$(HEADERS_PACKAGE)
 240 endif
 241         dh_compress -s
 242         dh_fixperms -s --exclude /usr/src/kernel-headers
 243         dh_installdeb -s
 244         dh_shlibdeps -s
 245         dh_gencontrol -s
 246         dh_md5sums -s
 247         dh_builddeb -s
 248 binary: binary-arch #binary-indep
 249 .PHONY: build clean binary-indep binary-arch binary install