46 lines
1.5 KiB
Makefile
46 lines
1.5 KiB
Makefile
## Makefile for rebuilding 'unsafe backward' data
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## Copyright (C) 2016 and later: Unicode, Inc. and others.
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## License & terms of use: http://www.unicode.org/copyright.html
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## Copyright (c) 2015, International Business Machines Corporation and
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## others. All Rights Reserved.
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##
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## CONFIGURATION:
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## 1. create Makefile.local containing overrides if necessary:
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## BUILD_ROOT=/home/user/icu-build (location of 'config.status' etc.)
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## PATH_VAR=DYLD_LIBRARY_PATH (if on OSX etc)
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##
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## UPDATING
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## 1. make 'reset-icu' will reset ICU to 'bootstrap' state, zeroing out source/i18n/collunsafe.h
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## 2. make 'gen-file' will generate and test source/i18n/collunsafe.h
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subdir=tools/gencolusb
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srcdir=$(shell pwd)
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SOURCE_ROOT=$(shell cd ../.. ; pwd)
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BUILD_ROOT=$(SOURCE_ROOT)
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BUILD_HERE=$(BUILD_ROOT)/$(subdir)
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TOOL=extract_unsafe_backwards
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TEST=verify_uset
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PATH_VAR=LD_LIBRARY_PATH
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-include Makefile.local
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GEN_FILE=$(SOURCE_ROOT)/i18n/collunsafe.h
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BUILD_OPTS=-I$(SOURCE_ROOT)/common -I$(SOURCE_ROOT)/i18n -L$(BUILD_ROOT)/lib -licuuc -licui18n -licudata
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RUN_OPTS=env $(PATH_VAR)=$(BUILD_ROOT)/lib
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reset-icu:
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>$(GEN_FILE)
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$(MAKE) -C $(BUILD_ROOT)/i18n
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gen-file: reset-icu
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mkdir -p $(BUILD_HERE)
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$(CXX) -o $(BUILD_HERE)/$(TOOL) $(srcdir)/$(TOOL).cpp $(BUILD_OPTS)
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$(RUN_OPTS) $(BUILD_HERE)/$(TOOL) > $(GEN_FILE) || exit 1
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$(CXX) -o $(BUILD_HERE)/$(TEST) $(srcdir)/$(TEST).cpp $(BUILD_OPTS)
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$(RUN_OPTS) $(BUILD_HERE)/$(TEST) || exit 1
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$(MAKE) -C $(BUILD_ROOT)/i18n
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$(RUN_OPTS) $(BUILD_HERE)/$(TEST) || exit 1
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.PHONY: reset-icu gen-file
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