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