Snapshot 20170612 is the largest snapshot of the week and centers mostly on fixing bugs and adding patches. GNOME’s Bijiben upgraded to version 3.24.0 and fixed a memory leak as well as cleaned-up some code. The library used mainly by GTK and GNOME Application, glibmm2_4 moved to version 2.50.1 and also fixed a memory leak. Other libraries updated in the snapshot were the portable renderer for Advanced Substation Alpha/Substation Alpha libass 0.13.7, emulation/playback library for video games and music libgme 0.6.1, and the machine learning software library opencv 3.2.0. The update to Linux Kernel 4.11.4 deleted several patches, including one for IPv6 and X11 package xlockmore 5.54, which fixed the xmb fonts and xjack mode. Yast2-trans removed obsolete Portable Object Template files and enhanced translations through the use of Weblate. (more…)
Posts Tagged ‘GCC7’
The care and thoroughness of making GNU Compiler Collection 7 the default compiler for openSUSE Tumbleweed produced a gradual decrease in snapshots over the past month, but it looks like snapshots of the rolling release are beginning to pick up the pace.
The four snapshots released this week aligns much to closer to upstream development and releases of GNOME, KDE, QEMU and Mesa top the list of this week’s new packages in Tumbleweed.
The newest snapshot, 20170605, saw a patch added for grub2 that fixed page fault exception when grub loads with NVIDIA cards and the libgcrypt 1.7.7 update made the noteworthy fix of a possible timing attack on EdDSA session key, which was previously patched. Nano 2.8.4 also improved PHP syntax highlighting in the snapshot.
Both Mozilla Thunderbird received changes to optimize and enhance compatibility with GCC 7 in the 20170604 snapshot with 64-bit. Expect 32-bit to come soon. QEMU 2.9.0 fixed several Common Vulnerabilities and Exposures (CVE) and improved support for several architectures and virtualization. Snapshot 20170604 also fixed some minor vulnerabilities like CVE-2017-9351 with Wireshark’s 2.2.7 version update and sudo 1.8.20 fixed CVE-2017-1000367.
While Tumbleweed still has GCC6, GCC7 is now the standard for completing executable binaries for the chameleon’s rolling distribution and the change momentarily slowed down the rapid release cycle of Tumbleweed.
“A major update like GCC always take a lot of preparation time and, as it shows in this case, even then some things can slip through,” wrote Dominique Leuenberger is an email to the openSUSE Factory Mailing List, which people who use openSUSE Tumbleweed should subscribe. Luckily, no damage was done to any system in the wild yet.”
The snapshot did expose a graphical glitch with Mozilla Thunderbird has since been fixed.
GCC 7 contains a number of enhancements that help detect buffer overflow and other forms of invalid memory accesses, according to its change log. Position Independent Executables was also enabled by default together with the switch to GCC7.
Snapshot 20170529 also brought a major version change to mono-core (version 5.0), which is an open source, cross platform .NET framework based on the ECMA standards for C# and the Common Language Runtime. Another major version change was made to xfce4-panel-plugin-mount, which updated from version 0.6.4 to version 1.1.2; the newer version offers various bugfixes, feature enhancements and port to GTK3. Two other major version changes also came in the snapshot with icu 59.1 and the advanced power management tool tlp 1.0.
The newest snapshot, 20170516, brought Linux Kernel 4.11 and tons of new fixes and features. The new kernel has at least eight prominent features and a pluggable IO scheduler for the multiqueue block layer is just one of the many features. There are some fixes for nvidia drivers in the 4.11.1 Kernel, which expected to arrive in the next Tumbleweed snapshot if all goes according to plan.
The snapshot also delivered an update for python-requests with version 2.13.0, which has multiple fixes including fixing an issue with JSON encoding detection. Python-sip 4.19.2 provided a fix for a crash and power-device supporter nut 2.7.4 changed some command and variable naming schemes as well as added a new class of device support for Automatic Transfer Switch.
KDE Applications 17.04.0 made it’s way into the 20170516 and 20170510 snapshots. Among the many improvements are 3D rendering with KAlgebra, more stability for the video editor Kdenlive and a new version of Minuet, which will helps teach and learn music, offers more exercises and ear-learning tasks. (more…)