diff --git a/docs/Homebrew-and-Java.md b/docs/Homebrew-and-Java.md new file mode 100644 index 0000000000..3852e9c4c0 --- /dev/null +++ b/docs/Homebrew-and-Java.md @@ -0,0 +1,9 @@ +# Homebrew and Java + +This page describes how Java is handled in Homebrew for users. Prospective formula authors may refer to existing Java-based formulae for examples of how to install packages written in Java via Homebrew, or visit the [Homebrew discussion forum](https://github.com/Homebrew/discussions/discussions) to seek guidance for their specific situation. + +Most Java-based packages in Homebrew use the default Homebrew-provided `openjdk` package for their JDK dependency, although some packages with specific version requirements may use a versioned package such as `openjdk@8`. + +## Executing commands using a different JDK + +In situations where the user wants to override the use of the Homebrew-provided JDK, setting the `JAVA_HOME` environment variable will cause the specified location to be used as the Java home directory instead of the version of `openjdk` specified as a dependency.