For example, the version of Gradle used by React Native is incompatible with JDKs newer than 11. Unfortunately, it’s pretty common to want to specify a particular Java version for your project. We now add jenv to our terminal by adding the following to. ![]() Java 8 and 12 in this example: brew install jenv brew install java brew tap AdoptOpenJDK/openjdk brew install -cask adoptopenjdk12 brew install -cask adoptopenjdk8. …and you’ve got a quick shortcut to switching between different versions. If you don’t follow it, everything will probably work just fine at least until you need to switch which version of Java you’re using. Firstly install jenv, the latest Java (15 at this time) and any other versions you need. ![]() alias j9="export JAVA_HOME=`/usr/libexec/java_home -v 9` java -version"Īlias j8="export JAVA_HOME=`/usr/libexec/java_home -v 1.8` java -version"Īlias j7="export JAVA_HOME=`/usr/libexec/java_home -v 1.7` java -version" During compilation of the code I needed to switch between the versions, so that I have to find java jdk location, run export command or changing bash profiles. profile or similar approach, you can eval java_home to add the current version to your path, but a neat trick discussed in one of the answers here (thanks to this SO user for this tip) uses the -v option to allow you to switch versions. The next logical question from here would be, "How do I switch versions?" If you set your $PATH in a. If you have multiple versions installed, adding -V will list all the versions and where they’re installed: $ /usr/libexec/java_home -Vĩ, x86_64: "Java SE 9" /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Homeġ.8.0_101, x86_64: "Java SE 8" /Library/Java/JavaVirtualMachines/jdk1.8.0_101.jdk/Contents/Home I have Java 9 currently installed and it tells me: /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home ![]() which tells you which Java version you’re currently using and where it’s installed. The Java JDK installed on MacOS has some interesting platform specific utilities, like. Use jenv to Change Java Version in MacOS The jEnv is a command-line utility that makes the setup of environment variables easy.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |