If you are a Fedora Eclipse user, then you're probably saddened since the release of Eclipse Luna (4.4) because you are still using Eclipse Kepler (4.3) on Fedora 20.
Well, be saddened no longer because Eclipse Luna is now available for Fedora 20 as a software collection!
A software collection is simply a set of RPMs whose contents are isolated from the rest of your system such that they do not modify, overwrite or otherwise conflict with anything in the main Fedora repositories. This allows you install multiple versions of a software stack side-by-side, without them interfering with one another. More can be read about this mechanism on the software collections website.
The Eclipse Luna software collection lives in a separate yum repository, which must be configured by clicking on this link to install the release package.
Patch By Patch, LLVM Clang Gets Better At Building The Linux Kernel
With each kernel revision, LLVM Clang gets closer to being able to build the mainline Linux kernel. There's now just a few dozen patches outstanding for LLVMLinux to be a mainline success.
Behan Webster gave his usual talk at LinuxCon in Chicago this week about the state of LLVMLinux -- building the Linux kernel with Clang rather than GCC. There's been many Phoronix articles about the topic so there isn't too much more to share beyond that many developers want to use Clang to compile the Linux kernel to lead to better code portability of the kernel, faster compilation times of Clang, potential performance differences, LLVM and Clang are more liberally licensed, and there's a host of other development extras with Clang.
release plan continues as follows:
- two weeks to let the alpha version stabilize, and only merge small
features along with bug fixes
- RC1 release on September 5th, Friday
- RC2 release on September 12th, Friday
- hopefully no more bugfixing much
- 1.6.0 release on September 19th, Friday
- at some point later master branch opens again for all new things.