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 do_tools_common?=true
  39
  40 # Don't build tools or udebs in a cross compile environment.
  41 ifneq ($(DEB_HOST_ARCH),$(DEB_BUILD_ARCH))
  42         do_tools=false
  43         disable_d_i=true
  44         do_zfs=false
  45 endif
  46
  47 # Stages -- support both DEB_STAGE=stage1 and DEB_BUILD_PROFILE=bootstrap
  48 ifeq ($(DEB_STAGE),stage1)
  49     DEB_BUILD_PROFILES=stage1
  50 endif
  51 ifneq ($(DEB_BUILD_PROFILE),)
  52     DEB_BUILD_PROFILES=$(DEB_BUILD_PROFILE)
  53 endif
  54 ifneq ($(filter stage1,$(DEB_BUILD_PROFILES)),)
  55     do_tools=false
  56     do_doc_package=false
  57     do_source_package=false
  58     do_flavour_image_package=false
  59     do_flavour_header_package=false
  60 endif
  61
  62 # Being used to build a mainline build -- turn off things which do not work.
  63 ifeq ($(do_mainline_build),true)
  64         do_extras_package=false
  65         do_tools=false
  66         no_dumpfile=1
  67         do_zfs=false
  68         skipabi=true
  69         skipmodule=true
  70         skipretpoline=true
  71 endif
  72
  73 # Disable tools build and packaging if do_tools != true
  74 ifneq ($(do_tools),true)
  75         do_linux_tools=
  76         do_cloud_tools=
  77         do_tools_common=
  78 endif
  79
  80 ifeq ($(do_zfs),false)
  81         do_zfs_disable:=$(shell cat $(DROOT)/zfs-modules.ignore >>$(prev_abidir)/../modules.ignore)
  82 endif
  83
  84 # Either tools package needs the common source preparation
  85 do_any_tools=$(sort $(filter-out false,$(do_linux_tools) $(do_cloud_tools)))
  86
  87 # autopkgtest -- rebuild support
  88 #  only build the first flavour on the assumption it is representative
  89 ifneq ($(filter autopkgtest,$(DEB_BUILD_PROFILES)),)
  90 flavours := $(firstword $(flavours))
  91 disable_d_i=true
  92 endif
  93
  94 # Debian Build System targets
  95 binary: binary-indep binary-arch
  96
  97 build: build-arch build-indep
  98
  99 clean: debian/control
 100         dh_testdir
 101         dh_testroot
 102         dh_clean
 103
 104         # d-i stuff
 105         rm -rf $(DEBIAN)/d-i-$(arch)
 106         # Generated on the fly.
 107         rm -f $(DEBIAN)/d-i/firmware/$(arch)/kernel-image
 108
 109         # normal build junk
 110         rm -rf $(DEBIAN)/abi/$(release)-$(revision)
 111         rm -rf $(builddir)
 112         rm -f $(stampdir)/stamp-*
 113         rm -rf $(DEBIAN)/linux-*
 114
 115         # This gets rid of the d-i packages in control
 116         cp -f $(DEBIAN)/control.stub $(DROOT)/control
 117         cp $(DEBIAN)/changelog debian/changelog
 118
 119         # Install the copyright information.
 120         cp $(DEBIAN)/copyright debian/copyright
 121
 122         # If we have a reconstruct script use it.
 123         [ -f $(DEBIAN)/reconstruct ] && bash $(DEBIAN)/reconstruct
 124
 125         # Remove generated intermediate files
 126         rm -f $(DROOT)/control.stub $(DEBIAN)/control.stub
 127
 128 distclean: clean
 129         rm -rf $(DROOT)/control debian/changelog \
 130                 debian/control debian/control.stub debian/copyright
 131
 132 # Builds the image, arch headers and debug packages
 133 include $(DROOT)/rules.d/2-binary-arch.mk
 134
 135 # Rules for building the udebs ($(DEBIAN)-installer)
 136 include $(DROOT)/rules.d/5-udebs.mk
 137
 138 # Builds the source, doc and linux-headers indep packages
 139 include $(DROOT)/rules.d/3-binary-indep.mk
 140
 141 # Various checks to be performed on builds
 142 include $(DROOT)/rules.d/4-checks.mk
 143
 144 # Misc stuff
 145 .PHONY: $(DEBIAN)/control.stub
 146 $(DEBIAN)/control.stub:                                 \
 147                 $(DROOT)/scripts/control-create         \
 148                 $(DEBIAN)/control.stub.in                       \
 149                 $(DEBIAN)/changelog                     \
 150                 $(wildcard $(DEBIAN)/control.d/* $(DEBIAN)/sub-flavours/*.vars)
 151         for i in $(DEBIAN)/control.stub.in; do                                  \
 152           new=`echo $$i | sed 's/\.in$$//'`;                                    \
 153           cat $$i | sed -e 's/PKGVER/$(release)/g'                              \
 154                 -e 's/ABINUM/$(abinum)/g'                                       \
 155                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 156                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 157           > $$new;                                                              \
 158         done
 159         flavours="$(sort $(wildcard $(DEBIAN)/control.d/vars.* $(DEBIAN)/sub-flavours/*.vars))";\
 160         for i in $$flavours; do                                                 \
 161           $(SHELL) $(DROOT)/scripts/control-create $$i |                                \
 162                 sed -e 's/PKGVER/$(release)/g'                                  \
 163                 -e 's/ABINUM/$(abinum)/g'                                       \
 164                 -e 's/SRCPKGNAME/$(src_pkg_name)/g'                             \
 165                 -e 's/=HUMAN=/$(human_arch)/g'                                    \
 166                 >> $(DEBIAN)/control.stub;                                              \
 167         done
 168
 169 .PHONY: debian/control
 170 debian/control: $(DEBIAN)/control.stub
 171         echo "# placebo control.stub for kernel-wedge flow change" >debian/control.stub
 172         cp $(DEBIAN)/control.stub debian/control
 173         export KW_DEFCONFIG_DIR=$(DEBIAN)/d-i && \
 174         export KW_CONFIG_DIR=$(DEBIAN)/d-i && \
 175         LANG=C kernel-wedge gen-control $(release)-$(abinum) | \
 176                 perl -f $(DROOT)/scripts/misc/kernel-wedge-arch.pl $(arch) \
 177                 >>$(CURDIR)/debian/control