| 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 | CCHECK = tools/sycek/ccheck
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| 33 | CSCOPE = cscope
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| 34 | FORMAT = clang-format
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| 35 | CHECK = tools/check.sh
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| 36 | CONFIG = tools/config.py
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| 37 | MESON = meson
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| 38 |
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| 39 | BUILD_DIR=$(abspath build)
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| 40 |
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| 41 | CONFIG_RULES = HelenOS.config
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| 42 |
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| 43 | CONFIG_MAKEFILE = Makefile.config
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| 44 | CONFIG_HEADER = config.h
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| 45 | ERRNO_HEADER = abi/include/abi/errno.h
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| 46 | ERRNO_INPUT = abi/include/abi/errno.in
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| 47 |
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| 48 | -include $(CONFIG_MAKEFILE)
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| 49 | -include $(COMMON_MAKEFILE)
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| 50 |
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| 51 | # TODO: make meson reconfigure correctly when library build changes
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| 52 |
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| 53 | ifeq ($(CONFIG_BUILD_SHARED_LIBS),y)
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| 54 | MESON_ARGS = -Ddefault_library=shared
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| 55 | else
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| 56 | MESON_ARGS = -Ddefault_library=static
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| 57 | endif
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| 58 |
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| 59 | CROSS_PREFIX ?= /usr/local/cross
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| 60 | CROSS_PATH = $(CROSS_PREFIX)/bin
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| 61 |
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| 62 | CROSS_TARGET ?= $(UARCH)
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| 63 |
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| 64 | ifeq ($(MACHINE),bmalta)
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| 65 | CROSS_TARGET = mips32eb
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| 66 | endif
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| 67 |
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| 68 | .PHONY: all precheck cscope cscope_parts config_default config distclean clean check releasefile release meson space
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| 69 |
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| 70 | all: meson
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| 71 |
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| 72 | $(BUILD_DIR)/build.ninja: Makefile.config version
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| 73 | PATH="$(CROSS_PATH):$$PATH" meson . $(BUILD_DIR) --cross-file meson/cross/$(CROSS_TARGET) $(MESON_ARGS)
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| 74 |
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| 75 | meson: $(COMMON_MAKEFILE) $(CONFIG_MAKEFILE) $(CONFIG_HEADER) $(ERRNO_HEADER) $(BUILD_DIR)/build.ninja
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| 76 | PATH="$(CROSS_PATH):$$PATH" ninja -C $(BUILD_DIR)
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| 77 |
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| 78 | test-xcw: meson
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| 79 | ifeq ($(CONFIG_DEVEL_FILES),y)
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| 80 | export PATH=$$PATH:$(abspath tools/xcw/bin) && $(MAKE) -r -C tools/xcw/demo
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| 81 | endif
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| 82 |
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| 83 | precheck: clean
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| 84 | $(MAKE) -r all PRECHECK=y
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| 85 |
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| 86 | cscope:
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| 87 | find abi kernel boot uspace -type f -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE).out
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| 88 |
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| 89 | cscope_parts:
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| 90 | find abi -type f -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE)_abi.out
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| 91 | find kernel -type f -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE)_kernel.out
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| 92 | find boot -type f -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE)_boot.out
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| 93 | find uspace -type f -regex '^.*\.[chsS]$$' | xargs $(CSCOPE) -b -k -u -f$(CSCOPE)_uspace.out
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| 94 |
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| 95 | format:
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| 96 | find abi kernel boot uspace -type f -regex '^.*\.[ch]$$' | xargs $(FORMAT) -i -sort-includes -style=file
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| 97 |
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| 98 | ccheck: $(CCHECK)
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| 99 | cd tools && ./build-ccheck.sh
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| 100 | tools/ccheck.sh
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| 101 |
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| 102 | ccheck-fix: $(CCHECK)
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| 103 | cd tools && ./build-ccheck.sh
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| 104 | tools/ccheck.sh --fix
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| 105 |
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| 106 | $(CCHECK):
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| 107 | cd tools && ./build-ccheck.sh
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| 108 |
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| 109 | space:
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| 110 | tools/srepl '[ \t]\+$$' ''
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| 111 |
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| 112 | doxy: $(BUILD_DIR)/build.ninja
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| 113 | ninja -C $(BUILD_DIR) doxygen
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| 114 |
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| 115 | # Pre-integration build check
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| 116 | check: ccheck $(CHECK)
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| 117 | ifdef JOBS
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| 118 | $(CHECK) -j $(JOBS)
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| 119 | else
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| 120 | $(CHECK) -j $(shell nproc)
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| 121 | endif
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| 122 |
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| 123 | # `sed` pulls a list of "compatibility-only" error codes from `errno.in`,
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| 124 | # the following grep finds instances of those error codes in HelenOS code.
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| 125 | check_errno:
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| 126 | @ ! cat abi/include/abi/errno.in | \
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| 127 | sed -n -e '1,/COMPAT_START/d' -e 's/__errno_entry(\([A-Z0-9]\+\).*/\\b\1\\b/p' | \
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| 128 | git grep -n -f - -- ':(exclude)abi' ':(exclude)uspace/lib/posix'
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| 129 |
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| 130 | # Build-time configuration
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| 131 |
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| 132 | config_default $(CONFIG_MAKEFILE) $(CONFIG_HEADER): $(CONFIG_RULES)
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| 133 | ifeq ($(HANDS_OFF),y)
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| 134 | $(CONFIG) $< hands-off $(PROFILE)
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| 135 | else
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| 136 | $(CONFIG) $< default $(PROFILE)
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| 137 | endif
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| 138 |
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| 139 | config: $(CONFIG_RULES)
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| 140 | $(CONFIG) $<
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| 141 |
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| 142 | random-config: $(CONFIG_RULES)
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| 143 | $(CONFIG) $< random
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| 144 |
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| 145 | # Release files
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| 146 |
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| 147 | releasefile: all
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| 148 | $(MAKE) -r -C release releasefile
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| 149 |
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| 150 | release:
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| 151 | $(MAKE) -r -C release release
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| 152 |
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| 153 | # Cleaning
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| 154 |
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| 155 | distclean: clean
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| 156 | rm -f $(CSCOPE).out $(COMMON_MAKEFILE) $(CONFIG_MAKEFILE) $(CONFIG_HEADER) tools/*.pyc tools/checkers/*.pyc release/HelenOS-*
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| 157 |
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| 158 | clean:
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| 159 | $(MAKE) -r -C tools/xcw/demo clean
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| 160 |
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| 161 | $(ERRNO_HEADER): $(ERRNO_INPUT)
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| 162 | echo '/* Generated file. Edit errno.in instead. */' > $@.new
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| 163 | sed 's/__errno_entry(\([^,]*\),\([^,]*\),.*/#define \1 __errno_t(\2)/' < $< >> $@.new
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| 164 | mv $@.new $@
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| 165 |
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| 166 | -include Makefile.local
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