94 lines
3.1 KiB
Makefile
94 lines
3.1 KiB
Makefile
#############################################################
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#
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# mkisofs to build to target iso9660 filesystems
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#
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#############################################################
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MKISOFS_SOURCE:=cdrtools-2.01.tar.bz2
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MKISOFS_SITE:=ftp://ftp.berlios.de/pub/cdrecord/
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MKISOFS_DIR:=$(BUILD_DIR)/cdrtools-2.01
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MKISOFS_TARGET:=$(MKISOFS_DIR)/mkisofs/OBJ/i686-linux-cc/mkisofs
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$(DL_DIR)/$(MKISOFS_SOURCE):
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$(WGET) -P $(DL_DIR) $(MKISOFS_SITE)/$(MKISOFS_SOURCE)
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mkisofs-source: $(DL_DIR)/$(MKISOFS_SOURCE)
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$(MKISOFS_DIR)/.unpacked: $(DL_DIR)/$(MKISOFS_SOURCE)
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bzcat $(DL_DIR)/$(MKISOFS_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
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toolchain/patch-kernel.sh $(MKISOFS_DIR) target/iso9660/ \*.patch
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touch $(MKISOFS_DIR)/.unpacked
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$(MKISOFS_DIR)/.configured: $(MKISOFS_DIR)/.unpacked
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(cd $(MKISOFS_DIR); rm -rf config.cache; \
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);
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touch $(MKISOFS_DIR)/.configured
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$(MKISOFS_TARGET): $(MKISOFS_DIR)/.configured
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$(MAKE) -C $(MKISOFS_DIR)
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touch -c $(MKISOFS_DIR)/mkisofs
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mkisofs: $(MKISOFS_TARGET)
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mkisofs-clean:
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-$(MAKE) -C $(MKISOFS_DIR) clean
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mkisofs-dirclean:
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rm -rf $(MKISOFS_DIR)
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#############################################################
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#
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# Build the iso96600 root filesystem image
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#
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#############################################################
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ISO9660_TARGET_DIR=$(BUILD_DIR)/iso9660
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ISO9660_TARGET:=$(subst ",,$(BR2_TARGET_ROOTFS_ISO9660_OUTPUT))
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ISO9660_BOOT_MENU:=$(subst ",,$(BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU))
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ISO9660_OPTS:=
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ifeq ($(strip $(BR2_TARGET_ROOTFS_ISO9660_SQUASH)),y)
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ISO9660_OPTS+=-U
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endif
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$(ISO9660_TARGET): host-fakeroot $(EXT2_TARGET) grub mkisofs
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mkdir -p $(ISO9660_TARGET_DIR)
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mkdir -p $(ISO9660_TARGET_DIR)/boot/grub
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cp $(GRUB_DIR)/stage2/stage2_eltorito $(ISO9660_TARGET_DIR)/boot/grub/
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cp $(ISO9660_BOOT_MENU) $(ISO9660_TARGET_DIR)/boot/grub/menu.lst
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cp $(LINUX_KERNEL) $(ISO9660_TARGET_DIR)/kernel
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cp $(EXT2_TARGET) $(ISO9660_TARGET_DIR)/initrd
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# Use fakeroot to pretend all target binaries are owned by root
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rm -f $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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touch $(STAGING_DIR)/.fakeroot.00000
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cat $(STAGING_DIR)/.fakeroot* > $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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echo "chown -R root:root $(ISO9660_TARGET_DIR)" >> $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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# Use fakeroot so mkisofs believes the previous fakery
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echo "$(MKISOFS_TARGET) -R -b boot/grub/stage2_eltorito -no-emul-boot " \
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"-boot-load-size 4 -boot-info-table -o $(ISO9660_TARGET) $(ISO9660_TARGET_DIR)" \
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>> $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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chmod a+x $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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$(STAGING_DIR)/usr/bin/fakeroot -- $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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-@rm -f $(STAGING_DIR)/_fakeroot.$(notdir $ISO9660_TARGET)
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iso9660root: $(ISO9660_TARGET)
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echo $(ISO9660_TARGET)
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@ls -l $(ISO9660_TARGET)
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iso9660root-source: mkisofs-source
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iso9660root-clean: mkisofs-clean
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iso9660root-dirclean: mkisofs-dirclean
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rm -rf $(ISO9660_DIR)
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#############################################################
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#
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# Toplevel Makefile options
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#
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#############################################################
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ifeq ($(strip $(BR2_TARGET_ROOTFS_ISO9660)),y)
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TARGETS+=iso9660root
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endif
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