26 lines
381 B
Bash
Executable File
26 lines
381 B
Bash
Executable File
#!/bin/bash
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if [[ `uname` = "Linux" ]]; then
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REAL_NAME=`realpath $0`
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MY_DIR=`dirname $REAL_NAME`
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else
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MY_DIR=`pwd`
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fi
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TMP=$MY_DIR/tmp
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if [[ ! -e $MY_DIR/JLex/Main.java ]]; then
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mkdir -p $TMP
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cd $TMP
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mkdir JLex
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wget -O JLex/Main.java http://www.cs.princeton.edu/~appel/modern/java/JLex/current/Main.java
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cp -r JLex $MY_DIR/src
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cd $MY_DIR
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rm -rf $TMP
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fi
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