74 lines
2.5 KiB
Makefile
74 lines
2.5 KiB
Makefile
#############################################################
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#
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# tar to archive target filesystem
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#
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#############################################################
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TAR_OPTS:=$(BR2_TARGET_ROOTFS_TAR_OPTIONS)
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TAR_TARGET:=$(IMAGE).tar
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TAR_COMPRESSOR:=
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TAR_COMPRESSOR_EXT:=.none
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ifeq ($(BR2_TARGET_ROOTFS_TAR_GZIP),y)
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TAR_COMPRESSOR:=gzip -9 -c
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TAR_COMPRESSOR_EXT:=gz
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endif
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ifeq ($(BR2_TARGET_ROOTFS_TAR_BZIP2),y)
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TAR_COMPRESSOR:=bzip2 -9 -c
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TAR_COMPRESSOR_EXT:=bz2
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endif
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ifeq ($(BR2_TARGET_ROOTFS_TAR_LZMA),y)
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TAR_COMPRESSOR:=lzma -9 -c
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TAR_COMPRESSOR_EXT:=lzma
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endif
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ROOTFS_TAR_COPYTO:=$(strip $(subst ",,$(BR2_TARGET_ROOTFS_TAR_COPYTO)))
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# "))
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tarroot: host-fakeroot makedevs
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-@find $(TARGET_DIR) -type f -perm +111 | xargs $(STRIPCMD) 2>/dev/null || true
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ifneq ($(BR2_HAVE_MANPAGES),y)
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@rm -rf $(TARGET_DIR)/usr/man
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endif
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ifneq ($(BR2_HAVE_INFOPAGES),y)
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@rm -rf $(TARGET_DIR)/usr/info
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endif
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$(if $(TARGET_LDCONFIG),test -x $(TARGET_LDCONFIG) && $(TARGET_LDCONFIG) -r $(TARGET_DIR) 2>/dev/null)
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# Use fakeroot to pretend all target binaries are owned by root
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rm -f $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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touch $(PROJECT_BUILD_DIR)/.fakeroot.00000
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cat $(PROJECT_BUILD_DIR)/.fakeroot* > $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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echo "chown -R 0:0 $(TARGET_DIR)" >> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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ifneq ($(TARGET_DEVICE_TABLE),)
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# Use fakeroot to pretend to create all needed device nodes
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echo "$(STAGING_DIR)/bin/makedevs -d $(TARGET_DEVICE_TABLE) $(TARGET_DIR)" \
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>> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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endif
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# Use fakeroot so tar believes the previous fakery
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echo "tar -c$(TAR_OPTS)f $(TAR_TARGET) -C $(TARGET_DIR) ." \
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>> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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chmod a+x $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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$(STAGING_DIR)/usr/bin/fakeroot -- $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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ifneq ($(TAR_COMPRESSOR),)
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-rm -f $(TAR_TARGET).$()
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PATH="$(STAGING_DIR)/sbin:$(STAGING_DIR)/bin:$(STAGING_DIR)/usr/sbin:$(STAGING_DIR)/usr/bin:$(PATH)" $(TAR_COMPRESSOR) $(TAR_TARGET) > $(TAR_TARGET).$(TAR_COMPRESSOR_EXT)
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endif
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ifneq ($(ROOTFS_TAR_COPYTO),)
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$(Q)cp -f $(TAR_TARGET) $(ROOTFS_TAR_COPYTO)
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endif
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-@rm -f $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(TAR_TARGET))
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tarroot-source:
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tarroot-clean:
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tarroot-dirclean:
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#############################################################
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#
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# Toplevel Makefile options
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#
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#############################################################
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ifeq ($(BR2_TARGET_ROOTFS_TAR),y)
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TARGETS+=tarroot
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endif
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