Alien Pastures

My thoughts on Slackware, life and everything

Tag: java7

OpenJDK updated to 7u91_b01

October 25, 2015 / / 1 Comment

icedteaVersion 2.6.2 of IcedTea was released last week. I am working on a cool new idea (no guarantees that this will ever go public but if it works, you’ll know it) so the announcement kind of slipped my attention.

The IcedTea “build harness” for OpenJDK will compile OpenJDK 7 “Update 91 Build 01“. In Slackware terminology: here is the package openjdk-7u91_b01. The release synchronizes with Oracle’s october updates to OpenJDK. Read more about the release on the blog of release maintainer Andrew Hughes.

As with every Java release, this one comes with a list of  security fixes and CVE‘s which have been addressed and fixed:

Note about usage:

Remember that I release packages for the JRE (runtime environment) and the JDK (development kit) simultaneously, but you only need to install one of the two. The JRE is sufficient if you only want to run Java programs (including Java web plugins). Only in case where you’d want to develop Java programs and need a Java compiler, you are in need of the JDK package.

The Java package (openjre as well as openjdk) has one dependency: rhino provides JavaScript support for OpenJDK.

Optionally: If you want to use Java in a web browser then you’ll have to install my icedtea-web package too. While Oracle’s JDK contains a browser plugin, that one is closed-source and therefore Icedtea offers an open source variant which does a decent job. Note that icedtea-web is a NPAPI plugin – this prevents use of Java in Chrome & Chromium because those browsers only support PPAPI plugins, but you’ll be OK with all Mozilla [-compatible] browsers of course.

Download locations:

Have fun! Eric

Last week: new Chromium, Flash, OpenJDK

June 15, 2014 / / 10 Comments

Real life is taking precedence these days, and I have not been able to work on Slackware so much lately. I did release some updated packages last week.

Chromium:

chromium_icon The update to my Chromium package came pretty shortly after the previous one. Major driver was the update (in Chrome) of the Pepper Flash plugin. Chromium 35.0.1916.153 comes with this list of critical bug fixes:

  • [$1000][369525] High CVE-2014-3154: Use-after-free in filesystem api. Credit to Collin Payne.
  • [$1000][369539] High CVE-2014-3155: Out-of-bounds read in SPDY. Credit to James March, Daniel Sommermann and Alan Frindell of Facebook.
  • [$500][369621] Medium CVE-2014-3156: Buffer overflow in clipboard. Credit to Atte Kettunen of OUSPG.

 

Flash:

adobe_flash_8s600x600_2 The Flash update which triggered the new Chrome/Chromium release was announced along with a security bulletin by Adobe. My pepperflash-plugin package which I extracted from the official Chrome binaries (for use with Chromium) is now at version 14.0.0.125 while the accompanying Linux flashplayer-plugin (for Mozilla-compatible browsers) went up to 11.2.202.378.

 

 

OpenJDK:

icedtea Oracle released their Update 60 to Java7 a week or so ago, and it took a while to get the icedtea framework synced up to Oracle’s new OpenJDK drop. The icedtea bug tracker saw many bugfixes being applied in recent days. The icedtea version went up in minor release number: from 2.4 to 2.5.
The icedtea-2.5.0 release will compile OpenJDK 7 “Update 60 Build 30” (resulting in a package openjdk-7u60_b30).

Remember that I release packages for the JRE (runtime) and the JDK (development kit) simultaneously, but you only need to nstall one of the two. The JRE is sufficient if you only want to run Java programs (including Java web plugins). Only in case where you’d want to develop Java programs and need a Java compiler, you are in need of the JDK package.

The package has one dependency: rhino provides JavaScript support for OpenJDK.

If you want to compile this OpenJDK package yourself, you need to install apache-ant additionally. Note that the previous requirements of xalan & xerces packages have been dropped; ant will provide all required build functionality on its own now.

Have fun! Eric

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