# Copyright (C) 2014, International Business Machines
# Corporation and others. All Rights Reserved.
#
# created on: 2014 May 2
# created by: Andy Heninger
genregexcasing is the tool for generating extended case closure data needed by
regular expressions for case insensitive matching.
The tool generates c++ data declarations that are then manually copied into the file
i18n/regexcmp.cpp.
Edit the Makefile to have the correct directories for your ICU sources and build
(the top two lines.)
A Unix-like system and the clang compiler are assumed.
To build and run the tool, from within this directory, do a plain, unqualified
make
