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