Which Eclipse Do I Download For Java On Mac

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  1. Which Eclipse Do I Download For Java On Mac Catalina
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After upgrading to a newer version of Mac OS X (Yosemite 10.10 and El Capitan 10.11) or macOS (Sierra 10.12 and High Sierra 10.13), you may end up getting an annoying new pop-up message whenever you start your computer. It says, “To use the java command-line tool, you need to install a JDK.” It asks you to click “More Info” and visit the JDK (Java Developer Kit) download website.

The reason you’re receiving this message is due to the removal of Java support in newer versions of OS X for security reasons. Older software such as Adobe Photoshop and Illustrator requires legacy Java support. Without a compatible Java command-line tool for these software, you’ll get this pop-up every time you turn on your Mac computer.

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On the contrary, Java Runtime Environment (JRE) only contains a virtual machine (runtime environment) and thus using it you can only run Java code, not compile it. Because Eclipse is itself written in Java, you need a JRE to run. Bottom line: since you intend to developer C and not Java applications you need only to download JRE. I could not get Eclipse to install because of Java incompatibilities. The sequence I followed goes like this: Upgraded to MAC OS Sierra; Downloaded the Eclipse installer but was prompted that I needed to instal a legacy Java. Installed Java 1.6; Was unable to install Eclipse and was prompted that I needed Java 1.7 or greater.

When you visit the download website to update Java, you find that the issue isn’t resolved! You’re still getting the same pop-up. This isn’t a complicated issue to fix, but it is an indirect one. The problem is that you’re not being routed to the correct download website when you click “More Info.”

Which Eclipse Do I Download For Java On Mac Catalina

Apple could have remedied this issue by programming the “More Info” button to direct you to the right fix. Here are the steps you can take to finally rid yourself of this pop-up:

Select Which Version of Java to Use with Eclipse - dummies

Which Eclipse Do I Download For Java On Mac Windows 10

Fix Java Command-Line Tool Pop-Up on Mac OS X

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  • Download Java for OS X 2017-001 aka Apple’s version of Legacy Java Command-line tool.
  • Mount the .dmg disk image file and install Java 6 runtime for OS X.
  • Restart your Mac and enjoy the absence of this Java command-line tool error pop-up!