Slimmer Library: Debian Switches to EGLIBC
As Debian developer and package manager Aurélien Jarno says in a recent blog, Debian will soon switch from the standard GNU C library to the slimmer EGLIBC.
The Embedded GLIBC (EGLIBC) is an embedded system variant of the GNU C Library (GLIBC). Unlike GLIBC substitutes such as uClibc used up to now, EGLIBC provides optimum compatibility with the standard GLIBC so that embedded device developers can use the same GLIBC as with usual computers.
In his blog, Aurélien outlines the "nice points" for open development of EGLIBC, including that it's in a stabler branch for direct patch inclusion than the standard GLIBC. If EGLIBC were to completely replace GLIBC in Debian, the worst case would be compability issues of Debian packages in other distros. As of now, it's not yet clear if or when Ubuntu will switch to the slimmer EGLIBC.
Backers for EGLIBC consist of a consortium including FreeScale, MIPS, Montavista and Wind River, all having a strong interest in embedded devices on Linux.
Comments
comments powered by DisqusSubscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.

News
-
KaOS 2025.05 Officially Qt5 Free
If you're a fan of independent Linux distributions, the team behind KaOS is proud to announce the latest iteration that includes kernel 6.14 and KDE's Plasma 6.3.5.
-
Linux Kernel 6.15 Now Available
The latest Linux kernel is now available with several new features/improvements and the usual bug fixes.
-
Microsoft Makes Surprising WSL Announcement
In a move that might surprise some users, Microsoft has made Windows Subsystem for Linux open source.
-
Red Hat Releases RHEL 10 Early
Red Hat quietly rolled out the official release of RHEL 10.0 a bit early.
-
openSUSE Joins End of 10
openSUSE has decided to not only join the End of 10 movement but it also will no longer support the Deepin Desktop Environment.
-
New Version of Flatpak Released
Flatpak 1.16.1 is now available as the latest, stable version with various improvements.
-
IBM Announces Powerhouse Linux Server
IBM has unleashed a seriously powerful Linux server with the LinuxONE Emperor 5.
-
Plasma Ends LTS Releases
The KDE Plasma development team is doing away with the LTS releases for a good reason.
-
Arch Linux Available for Windows Subsystem for Linux
If you've ever wanted to use a rolling release distribution with WSL, now's your chance.
-
System76 Releases COSMIC Alpha 7
With scores of bug fixes and a really cool workspaces feature, COSMIC is looking to soon migrate from alpha to beta.
Linux giant OS?
Give me a break, windows 7 requires over 17GB while Linux only 2GB, so talk about giant OSes!
Linux old fashioned?? Another lame argument
How about OS then?
Debian seems to want to make system slimmer as possible. If they are now switching the most important system library to slimmer version, are they planning to switch linux operating system (kernel) to hurd as default too? Linux has grown up very giant OS in years and mostly because it's design is a old fashion monolith OS.
I believe that Debian should do as this far, offer multiple versions of the distribution. One version with Hurd OS and one, and the current default one with the Linux OS. Same thing with this system library, with glibc and this new C library.
Do not care about Ubuntu. It ain't doing anything special, just following what Debian does. Debian is the power and the source of Ubuntu's success and if Debian makes the choise, Ubuntu is forced to follow it, if it was to try to keep up the quality what they have (Thanks to Debian!!!). Ubuntu just flies under the Debian's wing.
The other distributions are the problematic question. Debian is needed to have compatibility to them and this is the great feature of Debian, it wants to be a Libre!