#!/bin/sh

if [ -e /usr/libexec/java_home ]; then
    # MacOS openjdk
    export JAVA_HOME=$(/usr/libexec/java_home)
elif [ -e %%PREFIX%%/java/openjdk11/bin/java ]; then
    # Custom pkgsrc
    export JAVA_HOME=%%PREFIX%%/java/openjdk11
elif [ -e /usr/pkg/java/openjdk11/bin/java ]; then
    # Try NetBSD default pkgsrc if not installed in the custom tree
    export JAVA_HOME=/usr/pkg/java/openjdk11
fi

if [ -e $JAVA_HOME/bin/java ]; then
    java=$JAVA_HOME/bin/java
else
    # Assume env is correctly configured
    java=java
fi

if ! $java -version 2>&1 | head -n 1 | fgrep '"11.'; then
    printf "You need Java 11 to run IGV.\n"
    java -version
    exit 1
fi

$java -showversion \
    --module-path="%%JAVAJARDIR%%/igv" -Xmx4g \
    @"%%JAVAJARDIR%%/igv/igv.args" \
    -Dapple.laf.useScreenMenuBar=true \
    -Djava.net.preferIPv4Stack=true \
    --module=org.igv/org.broad.igv.ui.Main "$@"