debian/rules

   1 #!/usr/bin/make -f
   2 #
   3 # $(DEBIAN)/rules for Ubuntu linux
   4 #
   5 # Use this however you want, just give credit where credit is due.
   6 #
   7 # Copyright (c) 2007 Ben Collins <bcollins@ubuntu.com>
   8 #
   9
  10 DEBIAN=$(shell awk -F= '($$1 == "DEBIAN") { print $$2 }' <debian/debian.env)
  11
  12 # dpkg-buildpackage passes options that are incomptatible
  13 # with the kernel build.
  14 unexport CFLAGS
  15 unexport LDFLAGS
  16
  17 export LC_ALL=C
  18 export SHELL=/bin/bash -e
  19
  20 # Where do we find the common configuration.
  21 export DROOT=debian
  22
  23 # Common variables for all architectures
  24 include $(DROOT)/rules.d/0-common-vars.mk
  25
  26 # Pull in some arch specific stuff
  27 -include $(DEBIAN)/rules.d/$(arch).mk
  28
  29 # Pull in some branch specific stuff. Used by LTS backport
  30 # branches to override master branch settings such as do_tools_common.
  31 -include $(DEBIAN)/rules.d/hooks.mk
  32
  33 # Maintainer targets
  34 include $(DROOT)/rules.d/1-maintainer.mk
  35
  36 do_linux_tools=$(sort $(filter-out false,$(do_tools_usbip) $(do_tools_cpupower) $(do_tools_perf) $(do_tools_x86)))
  37 do_cloud_tools=$(sort $(filter-out false,$(do_tools_hyperv)))
  38
  39 # Don't build tools in a cross compile environment.
  40 ifneq ($(DEB_HOST_ARCH),$(DEB_BUILD_ARCH))
  41         do_tools=false
  42 endif
  43
  44 # Stages -- support both DEB_STAGE=stage1 and DEB_BUILD_PROFILE=bootstrap
  45 ifeq ($(DEB_STAGE),stage1)
  46     DEB_BUILD_PROFILE=bootstrap
  47 endif
  48 ifeq ($(DEB_BUILD_PROFILE),bootstrap)
  49     do_tools=false
  50     do_doc_package=false
  51     do_source_package=false
  52     do_flavour_image_package=false
  53     do_flavour_header_package=false
  54 endif
  55
  56 # Disable tools build and packaging if do_tools != true
  57 ifneq ($(do_tools),true)
  58         do_linux_tools=
  59         do_cloud_tools=
  60         do_tools_common=
  61 endif
  62
  63 # Either tools package needs the common source preparation
  64 do_any_tools=$(sort $(filter-out false,$(do_linux_tools) $(do_cloud_tools)))
  65
  66 # autopkgtest -- rebuild support
  67 #  only build the first flavour on the assumption it is representative
  68 ifeq ($(DEB_BUILD_PROFILE),autopkgtest)
  69 flavours := $(firstword $(flavours))
  70 endif
  71
  72 # Debian Build System targets
  73 binary: binary-indep binary-arch
  74
  75 build: build-arch build-indep
  76
  77 clean: debian/control
  78         dh_testdir
  79         dh_testroot
  80         dh_clean
  81
  82         # d-i stuff
  83         rm -rf $(DEBIAN)/d-i-$(arch)
  84         # Generated on the fly.
  85         rm -f $(DEBIAN)/d-i/firmware/kernel-image
  86
  87         # normal build junk
  88         rm -rf $(DEBIAN)/abi/$(release)-$(revision)
  89         rm -rf $(builddir)
  90         rm -f $(stampdir)/stamp-*
  91         rm -rf $(DEBIAN)/linux-*
  92
  93         # This gets rid of the d-i packages in control
  94         cp -f $(DEBIAN)/control.stub $(DEBIAN)/control
  95         cp $(DEBIAN)/changelog debian/changelog
  96
  97         # Install the copyright information.
  98         cp $(DEBIAN)/copyright debian/copyright
  99
 100 distclean: clean
 101         rm -rf $(DEBIAN)/control $(DEBIAN)/control.stub \
 102                 $(DEBIAN)/d-i/kernel-versions debian/changelog \
 103                 debian/control debian/control.stub debian/copyright
 104
 105 # Builds the image, arch headers and debug packages
 106 include $(DROOT)/rules.d/2-binary-arch.mk
 107
 108 # Rules for building the udebs ($(DEBIAN)-installer)
 109 include $(DROOT)/rules.d/5-udebs.mk
 110
 111 # Builds the source, doc and linux-headers indep packages
 112 include $(DROOT)/rules.d/3-binary-indep.mk
 113
 114 # Various checks to be performed on builds
 115 include $(DROOT)/rules.d/4-checks.mk
 116
 117 # Misc stuff
 118 .PHONY: $(DEBIAN)/control.stub
 119 $(DEBIAN)/control.stub: $(DEBIAN)/d-i/kernel-versions.in        \
 120                 $(DROOT)/scripts/control-create         \
 121                 $(DEBIAN)/control.stub.in                       \
 122                 $(DEBIAN)/changelog                     \
 123                 $(wildcard $(DEBIAN)/control.d/* $(DEBIAN)/sub-flavours/*.vars)
 124         for i in $(DEBIAN)/d-i/kernel-versions.in $(DEBIAN)/control.stub.in; do \
 125           new=`echo $$i | sed 's/\.in$$//'`;                                    \
 126           cat $$i | sed -e 's/PKGVER/$(release)/g'                              \
 127                 -e 's/ABINUM/$(abinum)/g'                                       \
 128                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 129                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 130           > $$new;                                                              \
 131         done
 132         flavours="$(wildcard $(DEBIAN)/control.d/vars.* $(DEBIAN)/sub-flavours/*.vars)";\
 133         for i in $$flavours; do                                                 \
 134           $(SHELL) $(DROOT)/scripts/control-create $$i |                                \
 135                 sed -e 's/PKGVER/$(release)/g'                                  \
 136                 -e 's/ABINUM/$(abinum)/g'                                       \
 137                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 138                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 139                 >> $(DEBIAN)/control.stub;                                              \
 140         done
 141         cp $(DEBIAN)/control.stub $(DEBIAN)/control
 142
 143 .PHONY: debian/control
 144 debian/control: $(DEBIAN)/control.stub
 145         rm -rf $(builddir)/modules $(builddir)/firmware                 \
 146                 $(builddir)/kernel-versions $(builddir)/package-list    \
 147                 $(builddir)/$(DEBIAN)
 148         mkdir -p $(builddir)/modules/$(arch)/
 149         cp $(DEBIAN)/d-i/modules/* $(builddir)/modules/$(arch)/
 150         mkdir -p $(builddir)/firmware/$(arch)/
 151         cp $(DEBIAN)/d-i/firmware/* $(builddir)/firmware/$(arch)/
 152         cp $(DEBIAN)/d-i/package-list $(DEBIAN)/d-i/kernel-versions $(builddir)/
 153         touch $(builddir)/modules/$(arch)/kernel-image
 154         # kernel-wedge needs to poke around in $(DEBIAN)/
 155         ln -nsf $(CURDIR)/debian $(builddir)/debian
 156
 157         # Some files may need to differ between architectures
 158         if [ -d $(DEBIAN)/d-i/modules-$(arch) ]; then                   \
 159             cp $(DEBIAN)/d-i/modules-$(arch)/* \
 160                 $(builddir)/modules/$(arch)/;                           \
 161         fi
 162         if [ -d $(DEBIAN)/d-i/firmware-$(arch) ]; then                  \
 163             cp $(DEBIAN)/d-i/firmware-$(arch)/* \
 164                 $(builddir)/firmware/$(arch)/;                          \
 165         fi
 166
 167         # Remove unwanted stuff for this architecture
 168         if [ -r "$(DEBIAN)/d-i/exclude-modules.$(arch)" ]; then         \
 169             (cat $(DEBIAN)/d-i/exclude-modules.$(arch);                 \
 170              ls $(builddir)/modules/$(arch)/) | sort | uniq -d |        \
 171                 (cd $(builddir)/modules/$(arch)/; xargs rm -f);         \
 172         fi
 173         if [ -r "$(DEBIAN)/d-i/exclude-firmware.$(arch)" ]; then                \
 174             (cat $(DEBIAN)/d-i/exclude-firmware.$(arch);                        \
 175              ls $(builddir)/firmware/$(arch)/) | sort | uniq -d |       \
 176                 (cd $(builddir)/firmware/$(arch)/; xargs rm -f);        \
 177         fi
 178
 179         # Per flavour module lists
 180         flavour_modules=`ls $(DEBIAN)/d-i/modules.$(arch)-* 2>/dev/null`        \
 181                 || true;                                                \
 182         if [ "$$flavour_modules" != "" ]; then                          \
 183             for flav in $$flavour_modules; do                           \
 184                 name=`echo $$flav | sed 's/.*\/modules.$(arch)-//'`;    \
 185                 mkdir $(builddir)/modules/$(arch)-$$name;               \
 186                 (cd $(builddir)/modules/; tar cf - `cat ../$$flav`) |   \
 187                     (cd $(builddir)/modules/$(arch)-$$name/; tar xf -); \
 188                 touch $(builddir)/modules/$(arch)-$$name/kernel-image;  \
 189             done;                                                       \
 190         fi
 191         flavour_firmware=`ls $(DEBIAN)/d-i/firmware.$(arch)-* 2>/dev/null`      \
 192                 || true;                                                \
 193         if [ "$$flavour_firmware" != "" ]; then                         \
 194             for flav in $$flavour_firmware; do                          \
 195                 name=`echo $$flav | sed 's/.*\/firmware.$(arch)-//'`;   \
 196                 mkdir $(builddir)/firmware/$(arch)-$$name;              \
 197                 (cd $(builddir)/firmware/; tar cf - `cat ../$$flav`) |  \
 198                     (cd $(builddir)/firmware/$(arch)-$$name/; tar xf -);\
 199                 touch $(builddir)/firmware/$(arch)-$$name/kernel-image; \
 200             done;                                                       \
 201         fi
 202
 203         # Some files may need to differ between flavours
 204         flavour_module_dirs=`ls -d $(DEBIAN)/d-i/modules-$(arch)-* 2>/dev/null`\
 205                 || true;                                                \
 206         if [ "$$flavour_module_dirs" ]; then                            \
 207             for flav in $$flavour_module_dirs; do                       \
 208                 name=`echo $$flav | sed 's/.*\/modules-$(arch)-//'`;    \
 209                 [ -d $(builddir)/modules/$(arch)-$$name ] ||            \
 210                     cp -a $(builddir)/modules/$(arch)                   \
 211                         modules/$(arch)-$$name;                         \
 212                 cp $$flav/* $(builddir)/modules/$(arch)-$$name/;        \
 213             done;                                                       \
 214         fi
 215         flavour_firmware_dirs=`ls -d $(DEBIAN)/d-i/firmware-$(arch)-* 2>/dev/null`\
 216                 || true;                                                \
 217         if [ "$$flavour_firmware_dirs" ]; then                          \
 218             for flav in $$flavour_firmware_dirs; do                     \
 219                 name=`echo $$flav | sed 's/.*\/firmware-$(arch)-//'`;   \
 220                 [ -d $(builddir)/firmware/$(arch)-$$name ] ||           \
 221                     cp -a $(builddir)/firmware/$(arch)                  \
 222                         firmware/$(arch)-$$name;                        \
 223                 cp $$flav/* $(builddir)/firmware/$(arch)-$$name/;       \
 224             done;                                                       \
 225         fi
 226
 227         # Remove unwanted stuff for each flavour
 228         flavour_exclude=`ls $(DEBIAN)/d-i/exclude-modules.$(arch)-* 2>/dev/null`\
 229                 || true;                                                \
 230         if [ "$$flavour_exclude" ]; then                                \
 231             for flav in $$flavour_exclude; do                           \
 232                 name=`echo $$flav | sed 's/.*\/exclude-modules.$(arch)-//'`;\
 233                 [ -d $(builddir)/modules/$(arch)-$$name ] ||            \
 234                     cp -a $(builddir)/modules/$(arch)                   \
 235                         $(builddir)/modules/$(arch)-$$name;             \
 236                 (cat $$flav;                                            \
 237                  ls $(builddir)/modules/$(arch)-$$name) |               \
 238                  sort | uniq -d |                                       \
 239                     (cd $(builddir)/modules/$(arch)-$$name/;            \
 240                      xargs rm -f);                                      \
 241             done;                                                       \
 242         fi
 243         flavour_exclude=`ls $(DEBIAN)/d-i/exclude-firmware.$(arch)-* 2>/dev/null`\
 244                 || true;                                                \
 245         if [ "$$flavour_exclude" ]; then                                \
 246             for flav in $$flavour_exclude; do                           \
 247                 name=`echo $$flav | sed 's/.*\/exclude-firmware.$(arch)-//'`;\
 248                 [ -d $(builddir)/firmware/$(arch)-$$name ] ||           \
 249                     cp -a $(builddir)/firmware/$(arch)                  \
 250                         $(builddir)/firmware/$(arch)-$$name;            \
 251                 (cat $$flav;                                            \
 252                  ls $(builddir)/firmware/$(arch)-$$name) |              \
 253                  sort | uniq -d |                                       \
 254                     (cd $(builddir)/firmware/$(arch)-$$name/;           \
 255                      xargs rm -f);                                      \
 256             done;                                                       \
 257         fi
 258
 259         if [ ! -d $(builddir)/modules/$(build_arch) ]; then             \
 260                 mkdir -p $(builddir)/modules/$(build_arch);             \
 261                 cp $(builddir)/modules/$(arch)/*                        \
 262                         $(builddir)/modules/$(build_arch);              \
 263         fi
 264         if [ ! -d $(builddir)/firmware/$(build_arch) ]; then            \
 265                 mkdir -p $(builddir)/firmware/$(build_arch);            \
 266                 cp $(builddir)/firmware/$(arch)/*                       \
 267                         $(builddir)/firmware/$(build_arch);             \
 268         fi
 269
 270         cp $(DEBIAN)/control.stub debian/control.stub
 271         cd $(builddir) && kernel-wedge gen-control > $(CURDIR)/debian/control