| 1 | #
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| 2 | # Copyright (c) 2006 Martin Decky
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| 3 | # All rights reserved.
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| 4 | #
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| 5 | # Redistribution and use in source and binary forms, with or without
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| 6 | # modification, are permitted provided that the following conditions
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| 7 | # are met:
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| 8 | #
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| 9 | # - Redistributions of source code must retain the above copyright
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| 10 | # notice, this list of conditions and the following disclaimer.
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| 11 | # - Redistributions in binary form must reproduce the above copyright
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| 12 | # notice, this list of conditions and the following disclaimer in the
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| 13 | # documentation and/or other materials provided with the distribution.
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| 14 | # - The name of the author may not be used to endorse or promote products
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| 15 | # derived from this software without specific prior written permission.
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| 16 | #
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| 17 | # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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| 18 | # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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| 19 | # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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| 20 | # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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| 21 | # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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| 22 | # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| 23 | # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| 24 | # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| 25 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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| 26 | # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| 27 | #
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| 28 |
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| 29 | .PHONY: all build_dist clean
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| 30 |
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| 31 | include Makefile.common
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| 32 |
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| 33 | GRUB = grub.$(GRUB_ARCH)
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| 34 | BOOT = $(DISTROOT)/boot
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| 35 |
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| 36 | ELTORITO = boot/grub/$(GRUB_ARCH).img
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| 37 | IMAGE = $(DISTROOT)/$(ELTORITO)
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| 38 |
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| 39 | ifeq ($(GRUB_ARCH),pc)
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| 40 | BOOT_CONFIG = $(BOOT)/grub/i386-pc/grub.cfg
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| 41 | endif
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| 42 | ifeq ($(GRUB_ARCH),efi)
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| 43 | BOOT_CONFIG = $(BOOT)/grub/grub.cfg
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| 44 | endif
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| 45 |
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| 46 | all: $(BOOT_OUTPUT)
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| 47 |
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| 48 | $(BOOT_OUTPUT): build_dist
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| 49 | ifeq ($(GRUB_ARCH),pc)
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| 50 | mkisofs -J -r -input-charset utf-8 -V "HelenOS boot ISO" -eltorito-boot $(ELTORITO) -no-emul-boot -boot-load-size 64 -boot-info-table -o $@ $(DISTROOT)/
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| 51 | endif
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| 52 | ifeq ($(GRUB_ARCH),efi)
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| 53 | mkisofs -J -r -input-charset utf-8 -V "HelenOS boot ISO" -efi-boot $(ELTORITO) -o $@ $(DISTROOT)/
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| 54 | endif
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| 55 |
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| 56 | build_dist: clean
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| 57 | mkdir -p $(BOOT)
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| 58 | cp -r $(GRUB) $(BOOT)/grub
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| 59 | ifeq ($(GRUB_ARCH),efi)
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| 60 | gunzip $(IMAGE)
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| 61 | endif
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| 62 |
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| 63 | for module in $(COMPONENTS) ; do \
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| 64 | cp "$$module" $(BOOT)/ ; \
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| 65 | done
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| 66 |
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| 67 | echo "set default=0" > $(BOOT_CONFIG)
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| 68 | echo "set timeout=10" >> $(BOOT_CONFIG)
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| 69 | echo "" >> $(BOOT_CONFIG)
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| 70 |
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| 71 | echo "menuentry 'HelenOS $(RELEASE)' --class helenos --class os {" >> $(BOOT_CONFIG)
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| 72 | for module in $(MODULES) ; do \
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| 73 | echo " echo 'Loading $$module'" >> $(BOOT_CONFIG) ; \
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| 74 | if [ "$$module" = "kernel.bin" ] ; then \
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| 75 | echo " multiboot /boot/$$module" >> $(BOOT_CONFIG) ; \
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| 76 | else \
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| 77 | echo " module /boot/$$module" >> $(BOOT_CONFIG) ; \
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| 78 | fi \
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| 79 | done
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| 80 | echo "}" >> $(BOOT_CONFIG)
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| 81 |
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| 82 | clean:
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| 83 | rm -fr $(DISTROOT)
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