mdw@git.distorted.org.uk Git - distorted-chroot/blob - mess/maint/Makefile

   1 ### -*-makefile-*-
   2
   3 all:
   4 clean::
   5 .PHONY: all clean
   6 .SECONDEXPANSION: #sorry
   7
   8 confdir = /etc/schroot/chroot.d
   9
  10 DISTS = stretch buster sid
  11
  12 MYARCH = $(shell dpkg --print-architecture)
  13 OTHERARCHS = $(shell dpkg --print-foreign-architectures)
  14 TOOLSARCH = $(MYARCH)
  15 NATIVE_ARCHS = $(MYARCH) $(OTHERARCHS)
  16 FOREIGN_ARCHS =
  17 ARCHS = $(NATIVE_ARCHS) $(FOREIGN_ARCHS)
  18
  19 cross = $(foreach i,$1, $(foreach j,$2, $i-$j))
  20 NATIVE_CHROOTS = $(call cross,$(DISTS),$(NATIVE_ARCHS))
  21 FOREIGN_CHROOTS = $(call cross,$(DISTS),$(FOREIGN_ARCHS))
  22 CHROOTS = $(NATIVE_CHROOTS) $(FOREIGN_CHROOTS)
  23
  24 chroot-dist = $(patsubst %/,%,$(dir $(subst -,/,$1)))
  25 chroot-arch = $(notdir $(subst -,/,$1))
  26
  27 native-chroot-p = $(findstring $(call chroot-arch,$1), $(NATIVE_ARCHS))
  28
  29 qemuarch/armel = i386
  30 qemuarch/armhf = i386
  31 qemuarch/arm64 = amd64
  32 chroot-toolsarch = $(TOOLSARCH)
  33 chroot-qemuarch = $(qemuarch/$(call chroot-arch,$1))
  34 chroot-deps = $(if $(call native-chroot-p,$2),,$(addprefix $1/$(call chroot-dist,$2)-,\
  35         $(sort $(call chroot-toolsarch,$2) $(call chroot-qemuarch,$2))))
  36
  37 VG = vg-$(shell hostname)
  38 mkbuildchroot_OPTS = -a$(TOOLSARCH) -f -v$(VG)
  39 mkchrootconf_OPTS = -v$(VG)
  40 install-cross-tools_OPTS =
  41 update-cross-tools_OPTS =
  42
  43 -include local.mk
  44
  45 all: config
  46 CONFIG = $(confdir)/sbuild
  47 config:; locking -w Makefile make $(CONFIG)
  48 $(CONFIG): Makefile $(wildcard local.mk) mkchrootconf
  49         ./mkchrootconf $(mkchrootconf_OPTS) $(CHROOTS) >$@.new && \
  50                 mv $@.new $@
  51 clean::; rm -f $(CONFIG)
  52 .PHONY: config
  53
  54 UPDATE_CROSS = $(addprefix update-cross/, $(NATIVE_CHROOTS))
  55 update-cross: $(UPDATE_CROSS)
  56 $(UPDATE_CROSS): update-cross/%: update/%
  57         ./update-cross-tools $(update-cross-tools_OPTS) \
  58                 -a$(call chroot-arch,$*) $(call chroot-dist,$*)
  59 .PHONY: update-cross $(UPDATE_CROSS)
  60
  61 UPDATE = $(addprefix update/, $(CHROOTS))
  62 update: $(UPDATE)
  63 $(UPDATE): update/%: chroot-stamps/% $$(call chroot-deps,update-cross,$$*)
  64         $(if $(call native-chroot-p,$*),,\
  65                 ./install-cross-tools $(install-cross-tools_OPTS) \
  66                         -a$(call chroot-toolsarch,$*) \
  67                         -q$(call chroot-qemuarch,$*) \
  68                         $*)
  69         schroot -uroot -csource:$* -- apt-get update
  70         schroot -uroot -csource:$* -- apt-get -y dist-upgrade
  71         schroot -uroot -csource:$* -- apt-get -y autoremove
  72         schroot -uroot -csource:$* -- apt-get -y clean
  73 .PHONY: update $(UPDATE)
  74
  75 all: create
  76 CREATESTAMPS = $(addprefix chroot-stamps/, $(CHROOTS))
  77 create: $(CREATESTAMPS)
  78 $(CREATESTAMPS): chroot-stamps/%: $$(call chroot-deps,chroot-stamps,$$*)
  79         make config
  80         mkdir -p $(dir $@)
  81         ./mkbuildchroot $(mkbuildchroot_OPTS) \
  82                 $(if $(call native-chroot-p,$*),,\
  83                         -Q -a$(call chroot-toolsarch,$*) \
  84                         -q$(call chroot-qemuarch,$*)) \
  85                 $*
  86         echo done >$@
  87 clean::; rm -f chroot-stamps/*
  88 .PHONY: create
  89
  90 all: prune
  91 PRUNESTAMPS = $(patsubst chroot-stamps/%,prune/%, \
  92         $(filter-out $(CREATESTAMPS),$(wildcard chroot-stamps/*)))
  93 prune: $(PRUNESTAMPS)
  94 $(PRUNESTAMPS): prune/%:
  95         lvremove -f $(VG)/$*
  96         rm -f chroot-stamps/$*
  97 .PHONY: prune $(PRUNESTAMPS)