This is a fork of bleeding-edge upstream OpenJDK 11 with added compatibility for 10.6 Snow Leopard, 10.7 Lion, 10.8 Mountain Lion, 10.9 Mavericks, 10.10 Yosemite, and 10.11 El Capitan.

• N/A

• Distribute a JRE variant

10.12 Sierra is required to build this JDK.

• autoconf installed through MacPorts
• Clang 9.0 installed through MacPorts with +emulated_tls and +libstdcxx
• Java 11 JDK

1. Clone this repository.
2. cd into the repository and run the following configure command: bash configure --disable-precompiled-headers --with-debug-level=release --with-native-debug-symbols=none --with-extra-cxxflags="-stdlib=libc++"
3. Run the following build command: make images
4. Wait for the build to complete. This will take a while depending on your hardware configuration.
5. The built JDK will be located in build/macosx-x86_64-server-release/images/jdk/Contents/Home/.

To clean the build environment, run make dist-clean.

On 10.6, the JDK will leak NSCFDictionary objects. This is for an unknown reason and does not occur on 10.7 and later. This should not impact functionality.