openj9

Install command:
brew install openj9

High performance, scalable, Java virtual machine

https://www.eclipse.org/openj9/

License: EPL-2.0 OR Apache-2.0 OR (GPL-2.0-only WITH Classpath-exception-2.0) OR (GPL-2.0-only WITH OpenJDK-assembly-exception-1.0)

Development: Pull requests

Formula JSON API: /api/formula/openj9.json

Formula code: openj9.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
tahoe
sequoia
sonoma
macOS on
Intel
sonoma
Linux ARM64
x86_64

Current versions:

stable 0.61.0

Keg-only because macOS provides similar software.

Depends on:

freetype 2.14.3 Software library to render fonts
giflib 6.1.3 Library and utilities for processing GIFs
harfbuzz 14.4.0 OpenType text shaping engine
jpeg-turbo 3.2.0 JPEG image codec that aids compression and decompression
libpng 1.6.58 Library for manipulating PNG images
little-cms2 2.19.1 Color management engine supporting ICC profiles

Depends on when building from source:

autoconf 2.73 Automatic configure script builder
bash 5.3.15 Bourne-Again SHell, a UNIX command interpreter
cmake 4.4.3 Cross-platform make
openjdk@25 25.0.4.1 Development kit for the Java programming language
pkgconf 3.0.7 Package compiler and linker metadata toolkit

Uses from macOS: m4 (build), unzip (build), zip (build), cups (no_linkage), libffi

Binaries: jar, jarsigner, java, javac, javadoc, javap, jcmd, jconsole, jdb, jdeprscan, jdeps, jdmpview, jfr, jimage, jitserver, jlink, jmap, jmod, jnativescan, jpackage, jpackcore, jps, jrunscript, jshell, jstack, jstat, jwebserver, keytool, rmiregistry, serialver, traceformat

This formula provides the latest supported LTS JDK. If you need a specific
version, then you will have to use a different method to install OpenJ9.

For the system Java wrappers to find this JDK, symlink it with
    sudo ln -sfn $HOMEBREW_PREFIX/opt/openj9/libexec/openj9.jdk /Library/Java/JavaVirtualMachines/openj9.jdk

Analytics:

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Installs29106466
Installs on Request29106466
Build Errors0