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 ($(do_tools),true)
  58         do_linux_tools=
  59         do_cloud_tools=
  60 endif
  61
  62 # Either tools package needs the common source preparation
  63 do_any_tools=$(sort $(filter-out false,$(do_linux_tools) $(do_cloud_tools)))
  64
  65 # autopkgtest -- rebuild support
  66 #  only build the first flavour on the assumption it is representative
  67 ifeq ($(DEB_BUILD_PROFILE),autopkgtest)
  68 flavours := $(firstword $(flavours))
  69 endif
  70
  71 # Debian Build System targets
  72 binary: binary-indep binary-arch
  73
  74 build: build-arch build-indep
  75
  76 clean: debian/control
  77         dh_testdir
  78         dh_testroot
  79         dh_clean
  80
  81         # d-i stuff
  82         rm -rf $(DEBIAN)/d-i-$(arch)
  83         # Generated on the fly.
  84         rm -f $(DEBIAN)/d-i/firmware/kernel-image
  85
  86         # normal build junk
  87         rm -rf $(DEBIAN)/abi/$(release)-$(revision)
  88         rm -rf $(builddir)
  89         rm -f $(stampdir)/stamp-*
  90         rm -rf $(DEBIAN)/linux-*
  91
  92         # This gets rid of the d-i packages in control
  93         cp -f $(DEBIAN)/control.stub $(DEBIAN)/control
  94         cp $(DEBIAN)/changelog debian/changelog
  95
  96         # Install the copyright information.
  97         cp $(DEBIAN)/copyright debian/copyright
  98
  99 distclean: clean
 100         rm -rf $(DEBIAN)/control $(DEBIAN)/control.stub \
 101                 $(DEBIAN)/d-i/kernel-versions debian/changelog \
 102                 debian/control debian/control.stub debian/copyright
 103
 104 # Builds the image, arch headers and debug packages
 105 include $(DROOT)/rules.d/2-binary-arch.mk
 106
 107 # Rules for building the udebs ($(DEBIAN)-installer)
 108 include $(DROOT)/rules.d/5-udebs.mk
 109
 110 # Builds the source, doc and linux-headers indep packages
 111 include $(DROOT)/rules.d/3-binary-indep.mk
 112
 113 # Various checks to be performed on builds
 114 include $(DROOT)/rules.d/4-checks.mk
 115
 116 # Misc stuff
 117 .PHONY: $(DEBIAN)/control.stub
 118 $(DEBIAN)/control.stub: $(DEBIAN)/d-i/kernel-versions.in        \
 119                 $(DROOT)/scripts/control-create         \
 120                 $(DEBIAN)/control.stub.in                       \
 121                 $(DEBIAN)/changelog                     \
 122                 $(wildcard $(DEBIAN)/control.d/* $(DEBIAN)/sub-flavours/*.vars)
 123         for i in $(DEBIAN)/d-i/kernel-versions.in $(DEBIAN)/control.stub.in; do \
 124           new=`echo $$i | sed 's/\.in$$//'`;                                    \
 125           cat $$i | sed -e 's/PKGVER/$(release)/g'                              \
 126                 -e 's/ABINUM/$(abinum)/g'                                       \
 127                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 128                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 129           > $$new;                                                              \
 130         done
 131         flavours="$(wildcard $(DEBIAN)/control.d/vars.* $(DEBIAN)/sub-flavours/*.vars)";\
 132         for i in $$flavours; do                                                 \
 133           $(SHELL) $(DROOT)/scripts/control-create $$i |                                \
 134                 sed -e 's/PKGVER/$(release)/g'                                  \
 135                 -e 's/ABINUM/$(abinum)/g'                                       \
 136                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 137                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 138                 >> $(DEBIAN)/control.stub;                                              \
 139         done
 140         cp $(DEBIAN)/control.stub $(DEBIAN)/control
 141
 142 .PHONY: debian/control
 143 debian/control: $(DEBIAN)/control.stub
 144         rm -rf $(builddir)/modules $(builddir)/firmware                 \
 145                 $(builddir)/kernel-versions $(builddir)/package-list    \
 146                 $(builddir)/$(DEBIAN)
 147         mkdir -p $(builddir)/modules/$(arch)/
 148         cp $(DEBIAN)/d-i/modules/* $(builddir)/modules/$(arch)/
 149         mkdir -p $(builddir)/firmware/$(arch)/
 150         cp $(DEBIAN)/d-i/firmware/* $(builddir)/firmware/$(arch)/
 151         cp $(DEBIAN)/d-i/package-list $(DEBIAN)/d-i/kernel-versions $(builddir)/
 152         touch $(builddir)/modules/$(arch)/kernel-image
 153         # kernel-wedge needs to poke around in $(DEBIAN)/
 154         ln -nsf $(CURDIR)/debian $(builddir)/debian
 155
 156         # Some files may need to differ between architectures
 157         if [ -d $(DEBIAN)/d-i/modules-$(arch) ]; then                   \
 158             cp $(DEBIAN)/d-i/modules-$(arch)/* \
 159                 $(builddir)/modules/$(arch)/;                           \
 160         fi
 161         if [ -d $(DEBIAN)/d-i/firmware-$(arch) ]; then                  \
 162             cp $(DEBIAN)/d-i/firmware-$(arch)/* \
 163                 $(builddir)/firmware/$(arch)/;                          \
 164         fi
 165
 166         # Remove unwanted stuff for this architecture
 167         if [ -r "$(DEBIAN)/d-i/exclude-modules.$(arch)" ]; then         \
 168             (cat $(DEBIAN)/d-i/exclude-modules.$(arch);                 \
 169              ls $(builddir)/modules/$(arch)/) | sort | uniq -d |        \
 170                 (cd $(builddir)/modules/$(arch)/; xargs rm -f);         \
 171         fi
 172         if [ -r "$(DEBIAN)/d-i/exclude-firmware.$(arch)" ]; then                \
 173             (cat $(DEBIAN)/d-i/exclude-firmware.$(arch);                        \
 174              ls $(builddir)/firmware/$(arch)/) | sort | uniq -d |       \
 175                 (cd $(builddir)/firmware/$(arch)/; xargs rm -f);        \
 176         fi
 177
 178         # Per flavour module lists
 179         flavour_modules=`ls $(DEBIAN)/d-i/modules.$(arch)-* 2>/dev/null`        \
 180                 || true;                                                \
 181         if [ "$$flavour_modules" != "" ]; then                          \
 182             for flav in $$flavour_modules; do                           \
 183                 name=`echo $$flav | sed 's/.*\/modules.$(arch)-//'`;    \
 184                 mkdir $(builddir)/modules/$(arch)-$$name;               \
 185                 (cd $(builddir)/modules/; tar cf - `cat ../$$flav`) |   \
 186                     (cd $(builddir)/modules/$(arch)-$$name/; tar xf -); \
 187                 touch $(builddir)/modules/$(arch)-$$name/kernel-image;  \
 188             done;                                                       \
 189         fi
 190         flavour_firmware=`ls $(DEBIAN)/d-i/firmware.$(arch)-* 2>/dev/null`      \
 191                 || true;                                                \
 192         if [ "$$flavour_firmware" != "" ]; then                         \
 193             for flav in $$flavour_firmware; do                          \
 194                 name=`echo $$flav | sed 's/.*\/firmware.$(arch)-//'`;   \
 195                 mkdir $(builddir)/firmware/$(arch)-$$name;              \
 196                 (cd $(builddir)/firmware/; tar cf - `cat ../$$flav`) |  \
 197                     (cd $(builddir)/firmware/$(arch)-$$name/; tar xf -);\
 198                 touch $(builddir)/firmware/$(arch)-$$name/kernel-image; \
 199             done;                                                       \
 200         fi
 201
 202         # Some files may need to differ between flavours
 203         flavour_module_dirs=`ls -d $(DEBIAN)/d-i/modules-$(arch)-* 2>/dev/null`\
 204                 || true;                                                \
 205         if [ "$$flavour_module_dirs" ]; then                            \
 206             for flav in $$flavour_module_dirs; do                       \
 207                 name=`echo $$flav | sed 's/.*\/modules-$(arch)-//'`;    \
 208                 [ -d $(builddir)/modules/$(arch)-$$name ] ||            \
 209                     cp -a $(builddir)/modules/$(arch)                   \
 210                         modules/$(arch)-$$name;                         \
 211                 cp $$flav/* $(builddir)/modules/$(arch)-$$name/;        \
 212             done;                                                       \
 213         fi
 214         flavour_firmware_dirs=`ls -d $(DEBIAN)/d-i/firmware-$(arch)-* 2>/dev/null`\
 215                 || true;                                                \
 216         if [ "$$flavour_firmware_dirs" ]; then                          \
 217             for flav in $$flavour_firmware_dirs; do                     \
 218                 name=`echo $$flav | sed 's/.*\/firmware-$(arch)-//'`;   \
 219                 [ -d $(builddir)/firmware/$(arch)-$$name ] ||           \
 220                     cp -a $(builddir)/firmware/$(arch)                  \
 221                         firmware/$(arch)-$$name;                        \
 222                 cp $$flav/* $(builddir)/firmware/$(arch)-$$name/;       \
 223             done;                                                       \
 224         fi
 225
 226         # Remove unwanted stuff for each flavour
 227         flavour_exclude=`ls $(DEBIAN)/d-i/exclude-modules.$(arch)-* 2>/dev/null`\
 228                 || true;                                                \
 229         if [ "$$flavour_exclude" ]; then                                \
 230             for flav in $$flavour_exclude; do                           \
 231                 name=`echo $$flav | sed 's/.*\/exclude-modules.$(arch)-//'`;\
 232                 [ -d $(builddir)/modules/$(arch)-$$name ] ||            \
 233                     cp -a $(builddir)/modules/$(arch)                   \
 234                         $(builddir)/modules/$(arch)-$$name;             \
 235                 (cat $$flav;                                            \
 236                  ls $(builddir)/modules/$(arch)-$$name) |               \
 237                  sort | uniq -d |                                       \
 238                     (cd $(builddir)/modules/$(arch)-$$name/;            \
 239                      xargs rm -f);                                      \
 240             done;                                                       \
 241         fi
 242         flavour_exclude=`ls $(DEBIAN)/d-i/exclude-firmware.$(arch)-* 2>/dev/null`\
 243                 || true;                                                \
 244         if [ "$$flavour_exclude" ]; then                                \
 245             for flav in $$flavour_exclude; do                           \
 246                 name=`echo $$flav | sed 's/.*\/exclude-firmware.$(arch)-//'`;\
 247                 [ -d $(builddir)/firmware/$(arch)-$$name ] ||           \
 248                     cp -a $(builddir)/firmware/$(arch)                  \
 249                         $(builddir)/firmware/$(arch)-$$name;            \
 250                 (cat $$flav;                                            \
 251                  ls $(builddir)/firmware/$(arch)-$$name) |              \
 252                  sort | uniq -d |                                       \
 253                     (cd $(builddir)/firmware/$(arch)-$$name/;           \
 254                      xargs rm -f);                                      \
 255             done;                                                       \
 256         fi
 257
 258         if [ ! -d $(builddir)/modules/$(build_arch) ]; then             \
 259                 mkdir -p $(builddir)/modules/$(build_arch);             \
 260                 cp $(builddir)/modules/$(arch)/*                        \
 261                         $(builddir)/modules/$(build_arch);              \
 262         fi
 263         if [ ! -d $(builddir)/firmware/$(build_arch) ]; then            \
 264                 mkdir -p $(builddir)/firmware/$(build_arch);            \
 265                 cp $(builddir)/firmware/$(arch)/*                       \
 266                         $(builddir)/firmware/$(build_arch);             \
 267         fi
 268
 269         cp $(DEBIAN)/control.stub debian/control.stub
 270         cd $(builddir) && kernel-wedge gen-control > $(CURDIR)/debian/control