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

   1 #!/usr/bin/make -f
   2 #
   3
   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)
   8
   9 PACKAGE := kernel-bfs
  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
  17
  18 MULTIBOOTDIR := etc/multiboot.d
  19 MULTIBOOTFILE := $(MULTIBOOTDIR)/01-Maemo-$(PACKAGE)-$(RELEASE).item
  20
  21 BUILDTMP := $(CURDIR)/debian/build
  22 #KSRC := $(BUILDTMP)/$(PACKAGE)
  23 KSRC := $(CURDIR)
  24 export KBUILD_OUTPUT = $(BUILDTMP)
  25
  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
  33 MAKE += $(MAKEFLAGS)
  34
  35 ifneq (,$(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 := $(shell if [ -f /proc/cpuinfo ]; \
  40             then echo `cat /proc/cpuinfo | grep 'processor' | wc -l`; \
  41             else echo 1; fi)
  42     endif
  43     NJOBS := -j$(PARALLEL_JOBS)
  44 endif
  45
  46 get-orig-source:
  47         wget ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.28.tar.gz
  48
  49 configure-stamp:
  50         dh_testdir
  51         mkdir -p $(BUILDTMP)
  52         $(MAKE) clean
  53         QUILT_PATCHES=debian/patches quilt push -a -q || test $$? = 2
  54         cp debian/$(DEFCONFIG) arch/arm/configs/
  55
  56         cd $(KSRC) && $(MAKE) $(EXTRAVERSION) $(DEFCONFIG)
  57         touch $@
  58
  59 kernel-stamp: configure-stamp
  60         echo "compile $(PRODUCT) kernel"
  61         mkimage  -A arm -O linux -T kernel -C none -a 80008000 -e 80008000 -n kernel-bfs -d $(BUILDTMP)/arch/arm/boot/zImage $(BUILDTMP)/arch/arm/boot/uImage
  62         cp $(BUILDTMP)/arch/arm/boot/uImage ../uImage
  63         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) zImage
  64         touch $@
  65
  66 modules-stamp: configure-stamp
  67         echo "compile $(PRODUCT) kernel modules"
  68         cd $(KSRC) && $(MAKE) $(NJOBS) $(EXTRAVERSION) modules
  69         touch $@
  70
  71 modules-extra: configure-stamp
  72         echo "compile $(PRODUCT) kernel EXTRA modules"
  73         cd $(KSRC) && \
  74         patch -p1 < $(CURDIR)/debian/modules-extra_config.patch && \
  75         $(MAKE) $(EXTRAVERSION) oldconfig modules && \
  76         patch -p1 -R < $(CURDIR)/debian/modules-extra_config.patch && \
  77         $(MAKE) $(EXTRAVERSION) oldconfig
  78
  79 headers: kernel-stamp modules-stamp
  80
  81 clean-gen:
  82         dh_testdir
  83         dh_testroot
  84
  85         mkdir -p $(BUILDTMP)
  86         $(MAKE) mrproper
  87         -rm -f scripts/basic/{docproc,fixdep,hash} scripts/kconfig/mconf scripts/kconfig/*.o scripts/kconfig/lxdialog/*.o
  88         rm -f modules/modversions.h modules/ksyms.ver debian/files conf.vars scripts/cramfs/cramfsck \
  89                 scripts/cramfs/mkcramfs applied_patches debian/buildinfo stamp-* .config* \
  90                 debian/$(FLASHER_PACKAGE).postinst debian/$(MODULES_PACKAGE).postinst debian/$(MODULES_PACKAGE).postrm
  91         rm -rf debian/tmp-*
  92         rm -rf debian/build
  93         rm -f *-stamp
  94         -rm debian/u-boot.bin debian/u-boot.pad debian/uImage
  95
  96 clean: clean-gen
  97         QUILT_PATCHES=debian/patches quilt pop -a -q -R || test $$? = 2
  98         -rm arch/arm/configs/$(DEFCONFIG)
  99         -rm -rf .pc
 100         dh_clean
 101
 102 install-kernel:
 103         dh_testdir
 104         dh_testroot
 105         dh_installdirs
 106
 107         install -d -m 755 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot
 108         fiasco-gen -o $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco -g \
 109                         -k $(BUILDTMP)/arch/arm/boot/zImage -v $(RELEASE)
 110         chmod 644 $(CURDIR)/debian/$(KERNEL_PACKAGE)/boot/zImage-$(RELEASE).fiasco
 111
 112 install-bootimg:
 113         dh_testdir
 114         dh_testroot
 115         dh_installdirs
 116
 117         install -d -m 755 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot
 118         install -c -m 644 $(BUILDTMP)/arch/arm/boot/zImage $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
 119         chmod 644 $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/boot/zImage-$(RELEASE)
 120
 121         mkdir -p $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTDIR)
 122         echo "ITEM_NAME=\"Maemo $(PACKAGE) $(RELEASE)\"" > $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 123         echo "ITEM_KERNEL=\"$(RELEASE)\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 124         echo "ITEM_MODULES=\"ext3\"" >> $(CURDIR)/debian/$(BOOTIMG_PACKAGE)/$(MULTIBOOTFILE)
 125
 126 install-modules:
 127         dh_testdir
 128         dh_testroot
 129
 130         mkdir -p $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)
 131         for f in $$(find $(BUILDTMP) -name "*.ko"); do \
 132                 install -c -m 644 $$f $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
 133                 strip --remove-section=.comment --remove-section=.note --strip-unneeded  $(CURDIR)/debian/$(MODULES_PACKAGE)/lib/modules/$(KVER)/$$(basename $$f); \
 134         done
 135
 136 install-headers:
 137         dh_testdir
 138         dh_testroot
 139         dh_installdirs
 140
 141         install -d -m755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 142         install -p -o root -g root -m 644 $(BUILDTMP)/.config  $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 143         install -p -o root -g root -m 644 $(KSRC)/Makefile $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 144         install -p -o root -g root -m 644 $(BUILDTMP)/Module.symvers $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/
 145         cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/auto.conf \
 146                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/auto.conf
 147         cd $(BUILDTMP) && install -p -o root -g root -m 644 -D include/config/kernel.release \
 148                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/config/kernel.release
 149         cd $(KSRC) && \
 150                 find arch/$(ARCH) $(foreach dir,$(INCLUDE_HEADERS),include/$(dir)) -name '*.h' \
 151                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 152         cd $(BUILDTMP) && \
 153                 find $(foreach dir,$(INCLUDE_HEADERS_ARCH),include/$(dir)) -name '*.h' \
 154                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 155         cd $(KSRC) && \
 156                 find ./ -path "./debian" -prune -o -path "./.pc" -prune -o \( -name Makefile -or -name Kbuild -or -name Kconfig\* \) \
 157                         -exec install -D -m644 {} $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/{} \;
 158
 159         ln -sf asm-$(ARCH) $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm
 160
 161         rm -rf $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/scripts
 162         ln -sf ../$(KBUILD_PACKAGE)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)
 163
 164 #       cp -a $(KSRC)/include/asm-$(ARCH)/arch \
 165 #               $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/include/asm-$(ARCH)
 166
 167         cp $(BUILDTMP)/arch/$(ARCH)/kernel/asm-offsets.s \
 168                 $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(HEADERS_PACKAGE)/arch/$(ARCH)/kernel
 169 #install /lib/modules symlink
 170         install -d -m 755 $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/
 171         ln -sf /usr/src/$(HEADERS_PACKAGE) $(CURDIR)/debian/$(HEADERS_PACKAGE)/lib/modules/$(KVER)/build
 172 #install kbuild
 173         install -d $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 174         cp -a $(KSRC)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 175         cp -a $(BUILDTMP)/scripts $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)
 176 #kbuild fixes
 177         cd $(CURDIR)/debian/$(HEADERS_PACKAGE)/usr/src/$(KBUILD_PACKAGE)/scripts && \
 178                 ( rm -f $(RM_SCRIPTS); chmod a-x mkcompile_h )
 179         find $(CURDIR)/debian/$(HEADERS_PACKAGE) -name ".gitignore" -exec rm {} \;
 180
 181 install-libc-headers:
 182         dh_testdir
 183         dh_testroot
 184
 185         cd $(BUILDTMP) && \
 186         $(MAKE) headers_check ARCH=$(ARCH) && \
 187         $(MAKE) headers_install ARCH=$(ARCH) INSTALL_HDR_PATH=$(CURDIR)/debian/$(LIBC_PACKAGE)/usr
 188
 189
 190 install-modules-extra:
 191         dh_testdir
 192         dh_testroot
 193
 194         mkdir -p $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra
 195         for f in $(MODULES_EXTRA); do \
 196                 install -c -m 644 $(BUILDTMP)/$$f \
 197                         $(CURDIR)/debian/kernel-modules-extra/lib/modules/$(KVER)/extra/$$(basename $$f); \
 198         done
 199
 200 install-extra: install-modules-extra
 201
 202
 203 install-arch: build-arch install-kernel install-bootimg install-modules install-headers install-libc-headers
 204
 205 ifeq ($(ARCH),arm)
 206 build-arch: kernel-stamp modules-stamp headers
 207 else
 208 build-arch:
 209 endif
 210
 211 build: build-arch
 212
 213 binary-indep: #install-indep
 214         dh_testdir
 215         dh_testroot
 216         dh_installchangelogs -i
 217         dh_installdocs -i
 218         dh_installdeb -i
 219         dh_gencontrol -i
 220         dh_md5sums -i
 221         dh_builddeb -i
 222
 223 ifeq ($(ARCH),arm)
 224 binary-arch: build-arch install-arch
 225 else
 226 binary-arch: install-libc-headers
 227 endif
 228         sed \
 229                 -e 's,@VERSION@,$(RELEASE),g' \
 230                 -e 's,@KVER@,$(KVER),g' \
 231                 < $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst.in \
 232                 > $(CURDIR)/debian/$(FLASHER_PACKAGE).postinst
 233         sed \
 234                 -e 's,@KVER@,$(KVER),g' \
 235                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postinst.in \
 236                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postinst
 237         sed \
 238                 -e 's,@KVER@,$(KVER),g' \
 239                 < $(CURDIR)/debian/$(MODULES_PACKAGE).postrm.in \
 240                 > $(CURDIR)/debian/$(MODULES_PACKAGE).postrm
 241         dh_testdir
 242         dh_testroot
 243         dh_installchangelogs -s
 244         dh_installdocs -s
 245         dh_install -s
 246 ifeq ($(ARCH),arm)
 247         dh_strip -p$(HEADERS_PACKAGE)
 248 endif
 249         dh_compress -s
 250         dh_fixperms -s --exclude /usr/src/kernel-headers
 251         dh_installdeb -s
 252         dh_shlibdeps -s
 253         dh_gencontrol -s
 254         dh_md5sums -s
 255         dh_builddeb -s
 256 binary: binary-arch #binary-indep
 257 .PHONY: build clean binary-indep binary-arch binary install