| 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 | # Just for this Makefile. Sub-makes will run in parallel if requested.
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| 30 | .NOTPARALLEL:
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| 31 |
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| 32 | CSCOPE = cscope
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| 33 | CHECK = tools/check.sh
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| 34 | CONFIG = tools/config.py
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| 35 | AUTOTOOL = tools/autotool.py
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| 36 | SANDBOX = autotool
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| 37 |
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| 38 | CONFIG_RULES = HelenOS.config
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| 39 |
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| 40 | COMMON_MAKEFILE = Makefile.common
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| 41 | COMMON_HEADER = common.h
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| 42 | COMMON_HEADER_PREV = $(COMMON_HEADER).prev
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| 43 |
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| 44 | CONFIG_MAKEFILE = Makefile.config
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| 45 | CONFIG_HEADER = config.h
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| 46 |
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| 47 | .PHONY: all precheck cscope autotool config_auto config_default config distclean clean check releasefile release
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| 48 |
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| 49 | all: $(COMMON_MAKEFILE) $(COMMON_HEADER) $(CONFIG_MAKEFILE) $(CONFIG_HEADER)
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| 50 | cp -a $(COMMON_HEADER) $(COMMON_HEADER_PREV)
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| 51 | $(MAKE) -C kernel PRECHECK=$(PRECHECK)
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| 52 | $(MAKE) -C uspace PRECHECK=$(PRECHECK)
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| 53 | $(MAKE) -C boot PRECHECK=$(PRECHECK)
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| 54 |
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| 55 | precheck: clean
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| 56 | $(MAKE) all PRECHECK=y
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| 57 |
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| 58 | cscope:
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| 59 | find abi kernel boot uspace -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE).out
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| 60 |
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| 61 | # Pre-integration build check
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| 62 | check: $(CHECK)
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| 63 | ifdef JOBS
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| 64 | $(CHECK) -j $(JOBS)
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| 65 | else
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| 66 | $(CHECK)
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| 67 | endif
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| 68 |
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| 69 | # Autotool (detects compiler features)
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| 70 |
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| 71 | autotool $(COMMON_MAKEFILE) $(COMMON_HEADER): $(CONFIG_MAKEFILE)
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| 72 | $(AUTOTOOL)
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| 73 | -[ -f $(COMMON_HEADER_PREV) ] && diff -q $(COMMON_HEADER_PREV) $(COMMON_HEADER) && mv -f $(COMMON_HEADER_PREV) $(COMMON_HEADER)
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| 74 |
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| 75 | # Build-time configuration
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| 76 |
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| 77 | config_default $(CONFIG_MAKEFILE) $(CONFIG_HEADER): $(CONFIG_RULES)
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| 78 | ifeq ($(HANDS_OFF),y)
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| 79 | $(CONFIG) $< hands-off $(PROFILE)
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| 80 | else
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| 81 | $(CONFIG) $< default $(PROFILE)
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| 82 | endif
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| 83 |
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| 84 | config: $(CONFIG_RULES)
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| 85 | $(CONFIG) $<
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| 86 |
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| 87 | # Release files
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| 88 |
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| 89 | releasefile: all
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| 90 | $(MAKE) -C release releasefile
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| 91 |
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| 92 | release:
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| 93 | $(MAKE) -C release release
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| 94 |
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| 95 | # Cleaning
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| 96 |
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| 97 | distclean: clean
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| 98 | rm -f $(CSCOPE).out $(COMMON_MAKEFILE) $(COMMON_HEADER) $(COMMON_HEADER_PREV) $(CONFIG_MAKEFILE) $(CONFIG_HEADER) tools/*.pyc tools/checkers/*.pyc release/HelenOS-*
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| 99 | cd ./uspace/app/binutils/; ./distclean.sh
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| 100 |
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| 101 | clean:
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| 102 | rm -fr $(SANDBOX)
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| 103 | $(MAKE) -C kernel clean
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| 104 | $(MAKE) -C uspace clean
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| 105 | $(MAKE) -C boot clean
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| 106 |
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| 107 | -include Makefile.local
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