if [ "x$ANDROID_JAVA_HOME" != x ] && [ -e "$ANDROID_JAVA_HOME/lib/tools.jar" ] ; then
    echo $ANDROID_JAVA_HOME/lib/tools.jar
else
    JAVAC=$(which javac)
    if [ -z "$JAVAC" ] ; then
	echo "Please-install-JDK-6,-which-you-can-download-from-java.sun.com"
	exit 1
    fi
    while [ -L "$JAVAC" ] ; do
        LSLINE=$(ls -l "$JAVAC")
        JAVAC=$(echo -n "$LSLINE" | sed -e "s/.* -> //")
    done
    echo $JAVAC | sed -e "s:\(.*\)/bin/javac.*:\\1/lib/tools.jar:"
fi

#!/bin/sh
if [ "x$ANDROID_JAVA_HOME" != x ] && [ -e "$ANDROID_JAVA_HOME/lib/tools.jar" ] ; then
    echo $ANDROID_JAVA_HOME/lib/tools.jar
else
    JAVAC=$(which javac)
    if [ -z "$JAVAC" ] ; then
	echo "Please-install-JDK-6,-which-you-can-download-from-java.sun.com"
	exit 1
    fi
    while [ -L "$JAVAC" ] ; do
        LSLINE=$(ls -l "$JAVAC")
        JAVAC=$(echo -n "$LSLINE" | sed -e "s/.* -> //")
    done
    echo $JAVAC | sed -e "s:\(.*\)/bin/javac.*:\\1/lib/tools.jar:"
fi

Add a hash-bang as the first line of a shell script
Add a hash-bang as the first line of a shell script

Change-Id: I5b663b036ecb25e952ecd2d998971cc326d4ebdf
