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author | 2016-09-26 22:48:28 +0000 | |
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committer | 2016-09-26 22:48:28 +0000 | |
commit | 901479ba2b7f54caf0d92d5cb15995211c1517cd (patch) | |
tree | 5f996c10ccb9a3b9c479567411801e4e324184ca /metadata/news | |
parent | Merge updates from master (diff) | |
parent | Add news item for migration to sys-libs/uclibc-ng (diff) | |
download | gentoo-901479ba2b7f54caf0d92d5cb15995211c1517cd.tar.gz gentoo-901479ba2b7f54caf0d92d5cb15995211c1517cd.tar.bz2 gentoo-901479ba2b7f54caf0d92d5cb15995211c1517cd.zip |
Merge commit '6481c7c90949d466b4635df2f8dda29024e7221e'
Diffstat (limited to 'metadata/news')
2 files changed, 64 insertions, 0 deletions
diff --git a/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt b/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt new file mode 100644 index 000000000000..6a0e2f016ab3 --- /dev/null +++ b/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt @@ -0,0 +1,47 @@ +Title: Migration to sys-libs/uclibc-ng +Author: Anthony G. Basile <blueness@gentoo.org> +Content-Type: text/plain +Posted: 2016-09-26 +Revision: 1 +News-Item-Format: 1.0 +Display-If-Installed: sys-libs/uclibc +Display-If-Profile: default/linux/uclibc/amd64 +Display-If-Profile: hardened/linux/uclibc/amd64 +Display-If-Profile: default/linux/uclibc/arm/armv7a +Display-If-Profile: hardened/linux/uclibc/arm/armv7a +Display-If-Profile: default/linux/uclibc/mips +Display-If-Profile: hardened/linux/uclibc/mips +Display-If-Profile: default/linux/uclibc/mips/mipsel +Display-If-Profile: hardened/linux/uclibc/mips/mipsel +Display-If-Profile: default/linux/uclibc/ppc +Display-If-Profile: hardened/linux/uclibc/ppc +Display-If-Profile: default/linux/uclibc/x86 +Display-If-Profile: hardened/linux/uclibc/x86 + +Upstream development of uClibc has been stalled since July 2015 and +there hasn't been a proper release since May 2012 [1]. New patches +addressing important issues have been submitted but these have not been +reviewed nor have they been committed to the master branch. Also, +backporting even those patches which have been committed to master is +now impractical as too many intermediate layers of patches conflict. +For all intents and purposes, upstream uClibc is dead. + +Fortunately, a fork called uClibc-ng [2] was begun by Waldemar Brodkorb +in February 2015 and is actively being maintained. Accordingly, +Gentoo's Hardened uClibc project will be migrating to uClibc-ng as its +libc provider. Currently stage3 tarballs based on sys-libs/uclibc-ng +are available for all supported arches at [3] and these will become the +default after October 5, 2016. Older stage3s based on sys-libs/uclibc +will be removed. + +Unfortunately, migrating a production system from uclibc to uclibc-ng +is not straightforward owing to the central role played by libc. A +migration guide is provided at [4]. This has been tested on live +systems with success, but the user is cautioned to plan a backup and +recovery plan should something go wrong. + +Refs. +[1] https://git.uclibc.org/uClibc/log/ +[2] http://uclibc-ng.org/ +[3] http://distfiles.gentoo.org/experimental/ +[4] https://wiki.gentoo.org/wiki/Project:Hardened_uClibc#Migration_to_uClibc-ng diff --git a/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt.asc b/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt.asc new file mode 100644 index 000000000000..96dde397db8c --- /dev/null +++ b/metadata/news/2016-09-26-migration-to-sys-libs_uclibc-ng/2016-09-26-migration-to-sys-libs_uclibc-ng.en.txt.asc @@ -0,0 +1,17 @@ +-----BEGIN PGP SIGNATURE----- +Version: GnuPG v2 + +iQIcBAABCAAGBQJX6Z/FAAoJENe4dETWg5zI4ckP/2GiUs/Qn5BKuWSSjql+OG7L +F99kuGPGXrEUrnLIWZlG79NA590hz1gk+0SsMu2nmC5kPb3xxw3gVKwLhB4fDmLD +y4IieeOeZa+tFsWVoqzKN3kTEwRKTqno2iBC37dVoQ/OwAm9sHmprJltAclecupC +NW6W0YF/l780Xclxl9b5xxtC2CCXSYDeT/bqizjzo2FDq9xHGMj/h6+yNZ+EunJP +BLVoaXlR8udJRM9Nk+1NqIwdwrcphvXp4pw8sSWUMawBMKuiJtEDhQXPO+OMOQPI +8SH+E8jD+GeitO41qQLaaUm/Z6GGSJUVPWEWrg//6t19+/SOloAWtlCWnGZK3W94 +evYzO6f/tWHZ431YukpPkbX6wFUMcS+rteMSY+Dzn0JPMyMmkNF+Rcq8aACdqVK0 +AvvoqnxOK3yKRCNeeJwofFku6vDkfoWLaN0L8OSLKpdXVWuB6gP7WiNVEcZos8aN +25ls8aOG6AoZhCOoXiP1n8Z6GD+G+Bc8UE8pbn30AA+Eco2VYV64fBk1hu36HzD3 ++OOSiROwqW+XgOLFXBHSw1uDA/crg0Qw7NJpwSKEItXlNAT3cD9VeZjsXqdPlfhW +hmNwKCvhiCaj1cR7LiQf+YKPdx+j4VE9wlA58FtisExg5CJ5ParQhWfb4I3d6kPP +gisov2VADg1nmZoAnN4Q +=mQdl +-----END PGP SIGNATURE----- |