ICU-7999 update readme

X-SVN-Rev: 28746
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Steven R. Loomis 2010-10-01 00:36:02 +00:00
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# Copyright (C) 2009 IBM and Others. All Rights Reserved # Copyright (C) 2009-2010 IBM and Others. All Rights Reserved
A tool to generate a report of API status changes between two ICU releases API Change Report:
To use the utility A tool to generate a report of API status changes between two ICU4C releases.
1. setup ICU (ICU4J has a builtin change report generator)
(put the two ICU releases on your machine ^_^
run 'configure' in both releases (or runConfigureICU) Requirements:
2. create a Makefile.local with these two lines: - Everything needed to build ICU4C from a command line (UNIX) environment
- Doxygen (for generating docs)
- Java JDK 1.5+
- Apache Ant
To use the utility:
1. setup ICU
(put the two ICU releases on your machine ^_^ )
run 'configure' in both releases (or runConfigureICU)
Doxygen must be found during configure.
2. create a Makefile.local with just these two lines:
OLD_ICU=/xsrl/E/icu-1.0 OLD_ICU=/xsrl/E/icu-1.0
NEW_ICU=/xsrl/E/icu-6.8 NEW_ICU=/xsrl/E/icu-6.8
( where these are the paths to the parent of 'source', etc) ( where these are the paths to the parent of 'source', etc)
3. Build the API docs 3. Build the API docs
make make
4. allow APIChangeReport.html to cool before use. 4. This will create an 'APIChangeReport.html' in this directory. Check it over, then check it in.