The Fedora 10 infrastructure ports have been in use since June 2009 and, while
having served a great deed, have become unsupported upstream and hence affected
by unfixed security vulnerabilities. In addition to that, many recent Linux
binaries need newer libc / stdlibc++ versions.
This commit adds the linux-c6- userland as drop-in replacement for the -f10
infrastructure, as well as upgrading the linux_base-c6 port to CentOS 6.5.
If you want to switch to linux-c6 ports, please define at /etc/make.conf:
OVERRIDE_LINUX_BASE_PORT=c6
OVERRIDE_LINUX_NONBASE_PORTS=c6
Additionally, please add the following line to /etc/sysctl.conf:
compat.linux.osrelease=2.6.18
Upgrading procedures are shown in /usr/ports/UPDATING.
This work has been inspired by Artyom Mirgorodskiy's post to emulation@ in
November 2013, using and extending mav@'s work. It has been tested extensively
and most reported issues were already fixed. Please report any additional bug
or "features" to the emulation mailing list.
Many thanks to: mav@, rene@, allanjude@, netchild@, antoine@, everyone who's
filed Issues and Pull requests on GitHub,
PR: 186820
Differential Revision: https://reviews.freebsd.org/D793
Reviewed by: allanjude, antoine, bapt, rene
Approved by: portmgr (antoine, bapt)
Approved by: koobs (mentor)
Sponsored by: Perceivon Hosting Inc.
The recommended version of FreeBSD to use them is 8-CURRENT.
FreeBSD-7.x is not fully compatible with compat.linux.osrelease
2.6.16. Some syscalls cannot be MFCed due to native FreeBSD
ABI breakage.
Usage (and package building):
1. define compat.linux.osrelease=2.6.16;
2. add following variables to /etc/make.conf:
. OVERRIDE_LINUX_BASE_PORT=f8;
. OVERRIDE_LINUX_NONBASE_PORTS=f8.
Approved by: bsam (me) ;-)
