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executable file 33 lines (24 sloc) 0.727 kb
#!/bin/bash
if ([ "X$1" == "X--help" ] || [ "X$1" == "X-h" ] || [ $# -ne 1 ]); then
echo "Ensures all classes in all jars in a directory work with Java 1.5"
echo "Usage:"
echo "$0 <path to a directory (like a Nimbus installation)>"
exit 0
fi
if [ ! -d $1 ]; then
echo "Not a directory: $1"
exit 1
fi
BASEDIR_REL="`dirname $0`/.."
BASEDIR=`cd $BASEDIR_REL; pwd`
# Great program, and Apache2 licensed:
# http://alumnus.caltech.edu/~leif/opensource/bcver/BcVerApp.html
BCVER="$BASEDIR/lib/test/bcver.jar"
EXE="java -jar $BCVER -c -max=49.0 +j"
for f in `find $1 -iname "*jar"`; do
echo "Checking $f"
$EXE $f
if [ $? -ne 0 ]; then
echo -e "\n*** Incompatible: $f\n"
fi
done
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