#!/usr/bin/env bash # Compiles the deliberately broken source and captures the compiler's own message. cd "$(dirname "$0")/.." OUT=$(mktemp -d) { echo '$ javac src/broken/FinalFieldClone.java' javac -d "$OUT" src/broken/FinalFieldClone.java 2>&1 | grep -v '^Picked up JAVA_TOOL_OPTIONS' || true } > output/02-final-field-clone.txt cat output/02-final-field-clone.txt