78 lines
3.1 KiB
Plaintext
78 lines
3.1 KiB
Plaintext
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********************************************************************************
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* Copyright (C) 2008, International Business Machines Corporation *
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* and others. All Rights Reserved. *
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* *
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* 6/26/08 - Created by Brian Rower - heavy copying from ICU4J readme & others *
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* *
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********************************************************************************
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Procedures for building ICU4J data from ICU4C data on a Unix system:
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1. Download and build ICU4C. For more instructions on downloading and building
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ICU4C, see the ICU4C readme at:
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http://source.icu-project.org/repos/icu/icu/tags/release-3-8/readme.html#HowToBuild
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2. In your shell, navigate to $icu4c_root/source/tools/genrb. $icu4c_root is
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the root directory of ICU4C source package.
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3. Create a new file named "Makefile.local" in this directory. In this file
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set the ICU4J_HOME variable to be the root path of ICU4J.
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Ex: ICU4J_HOME=/home/srl/icu4j
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4. If there are spaces in your Java bin directory path (which is especially
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common using cygwin)
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(EX: /cygdrive/c/Program Files/Java/jdk1.5.0_15/bin), you may need to
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set GENDTJAR_JARHOME in Makefile.local. On a standard Unix based system,
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with the Java bin directory in your PATH, this step is not required.
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You can set GENDTJAR_JARHOME by hard coding the path to the Java
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bin directory.
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For example, on Cygwinc (notice the backslash used for the space):
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GENDTJAR_JARHOME=/cygdrive/c/Program\ Files/Java/jdk1.5.0_15/bin
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5. In this same directory $icu4c_root/source/tools/genrb,
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run the command 'make build-icu4j'
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6. Build the resources target of the ICU4J ant build to unpack the jar files
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with the following commands:
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cd $icu4j_root
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ant resources
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********************************************************************************
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If the above procedure fails to work, you may attempt to use the
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old procedure which uses less automation & path "guessing":
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1. Download and build ICU4C. For more instructions on downloading and building
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ICU4C, see the ICU4C readme at:
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http://source.icu-project.org/repos/icu/icu/tags/release-3-8/readme.html#HowToBuild
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2. Change directory to $icu4c_root/source/tools/genrb. $icu4c_root is the root
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directory of ICU4C source package.
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3. Run gendtjar.pl from that directory itself with the command:
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./gendtjar.pl --icu-root=$icu4c_root --jar=$jdk_home/bin
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--icu4j-root=$icu4j_root
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e.g.
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./gendtjar.pl --icu-root=$HOME/icu4c --jar=/usr/local/bin/java/bin/ --icu4j-root=$HOME/icu4j
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Execution of gendtjar.pl script will create the required jar files in
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$icu4c_root/source/tools/genrb/temp and then copy them to their
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final locations in the ICU4J structure:
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$icu4j_root/src/com/ibm/icu/impl/data
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and
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$icu4j_root/src/com/ibm/icu/dev/data.
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4. Build resources target of ant to unpack the jar files
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with the following commands:
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cd $icu4j_root
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ant resources
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Note: if gendtjar.pl does not work, the --verbose option can help in
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debugging why it went wrong.
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********************************************************************************
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