mirror of
ssh://git.janware.com/srv/git/janware/proj/jw-pkg
synced 2026-01-15 20:13:32 +01:00
13546383e0
Add a unified $(MOD_SCRIPT_DIR) definition and usage, ubiquitously used but not very well tested.
63 lines
1.4 KiB
Makefile
63 lines
1.4 KiB
Makefile
# == defs
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URL_BASE = http://www.kernel.org/pub/linux/utils/boot/syslinux
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URL_FILE = SYSLINUX_URL
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URL = $(shell cat $(URL_FILE))
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DLOAD_DIR = /home/samba/dat/share/exe/linux/syslinux
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BUILD_DIR = cd_root
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DIRS = $(DLOAD_DIR) $(BUILD_DIR)
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UNPACK_DIR = isolinux
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ISO_IMAGE ?= image.iso
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ISOLINUX_BIN = $(UNPACK_DIR)/isolinux.bin
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MENU_32 = $(UNPACK_DIR)/com32/modules/menu.c32
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INITRD = /boot/initrd
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CD_FILES = \
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$(MENU_32) \
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$(ISOLINUX_BIN)
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define SYSLINUX_BASE
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$(notdir $(shell sed 's/.tar.bz2$$//' $(URL_FILE)))
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endef
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# == targets
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all: $(ISO_IMAGE)
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install:
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clean: syslinux.clean
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distclean: clean
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# == rules
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syslinux.clean:
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rm -rf *.done
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rm -rf $(BUILD_DIR) $(UNPACK_DIR)
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rm -f $(ISO_IMAGE) $(URL_FILE) $(URL_FILE).tmp
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dirs.done:
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mkdir -p $(DIRS)
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touch $@
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$(URL_FILE):
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lynx -dump $(URL_BASE) | \
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sed '/syslinux-.*\.tar\.bz2$$/ !d; s/ .*http:/http:/' |\
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tail -1 > $@.tmp
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mv $@.tmp $@
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dload.done: $(URL_FILE)
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wget -c $(shell cat $<) -P $(DLOAD_DIR)
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touch $@
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$(MENU_32): unpack.done
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unpack.done: $(URL_FILE) dload.done
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tar -xjf $(shell echo $(DLOAD_DIR)/$(SYSLINUX_BASE).tar.bz2 | sed 's/ //g')
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mv $(SYSLINUX_BASE) $(UNPACK_DIR)
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touch $@
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GENERATE = sh $(MOD_SCRIPT_DIR)/generate_boot_medium.sh
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BOOT_CONF = boot.conf
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$(ISO_IMAGE): $(BOOT_CONF) dirs.done $(CD_FILES)
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$(GENERATE) -o $@ -d $(BUILD_DIR) -f $< $(CD_FILES)
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