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Enji Cooper 7b97300547 Add Linux compatibility support for SC_NPROCESSORS_{CONF,ONLN} as _SC_NPROCESSORS_{CONF,ONLN}
The goal of this change is to make it easier to use getconf to query
the number of available processors.

Sadly it's unclear per POSIX, which form (with a preceding _ or
lacking it) is correct. I will bring this up on the Austin Group list so
this point is clarified for implementors that might rely on this getconf
variable in future POSIX spec versions.

This is something I noticed when trying to import GoogleTest to FreeBSD
as one of the CI scripts uses this variable on Linux.

MFC after:	2 weeks
Approved by:	emaste (mentor)
Differential Revision:	https://reviews.freebsd.org/D18640
2019-01-11 22:28:18 +00:00
bin Fix an edge case when parsing large numbers which resulted in inconsistent 2019-01-09 09:36:54 +00:00
cddl MFV r342532: 5882 Temporary pool names 2018-12-26 11:03:14 +00:00
contrib Update to ELF Tool Chain r3668 2019-01-10 14:35:23 +00:00
crypto Remove unused sqlite3 bundled with heimdal. 2019-01-09 01:09:42 +00:00
etc netmap: add suite of unit tests 2018-12-31 11:17:58 +00:00
gnu grep(1) outputs NOT-matched lines with multi-byte characters 2019-01-10 02:59:19 +00:00
include Import DTS files from Linux 4.20 2019-01-11 05:27:30 +00:00
kerberos5 Update the existing heimdal implementation for OpenSSL 1.1. 2018-10-05 16:35:24 +00:00
lib Update to ELF Tool Chain r3668 2019-01-10 14:35:23 +00:00
libexec rc.subr: Fix typo 2019-01-06 01:39:01 +00:00
release Turn off ec2_ephemeralswap for now 2019-01-09 03:55:25 +00:00
rescue rescue: set NO_SHARED in Makefile 2018-11-19 22:18:18 +00:00
sbin libbe(3): Change be_mount to mount/unmount child datasets 2019-01-10 03:27:20 +00:00
secure Enable devcryptoeng for OpenSSL. 2018-12-12 21:56:47 +00:00
share Add man page for device_delete_children. 2019-01-11 19:05:40 +00:00
stand biospci_write_config args were backwards 2019-01-08 20:01:56 +00:00
sys Remove accessing remote node and domain objects while processing cam actions. 2019-01-11 15:59:24 +00:00
targets retire LINKER_FEATURES filter flag 2018-11-12 20:44:22 +00:00
tests Import ACPICA 20190108. 2019-01-08 21:48:36 +00:00
tools Add bluetooth-config script to simplify setting up bluetooth connections to 2019-01-11 15:52:09 +00:00
usr.bin Add Linux compatibility support for SC_NPROCESSORS_{CONF,ONLN} as _SC_NPROCESSORS_{CONF,ONLN} 2019-01-11 22:28:18 +00:00
usr.sbin Fix duplication. 2019-01-11 16:18:23 +00:00
.arcconfig callsign isn't required anymore 2016-09-29 06:19:45 +00:00
.arclint arc lint: ignore /tests/ in chmod 2017-12-19 03:38:06 +00:00
.gitattributes MK_ZFS -> {MK_ZFS|MK_LOADER_ZFS}, this is so we can diable userland / kernel 2019-01-05 22:45:20 +00:00
.gitignore Ignore _.universe-toolchain file. 2018-07-01 13:50:37 +00:00
COPYRIGHT Happy New Year 2019! 2019-01-01 00:25:25 +00:00
LOCKS LOCKS: update current locks 2018-06-09 03:08:04 +00:00
MAINTAINERS Register a pre-commit review for ipfilter. 2018-12-24 01:12:22 +00:00
Makefile Update comment about 'universe' disk usage 2018-11-10 19:09:48 +00:00
Makefile.inc1 Remove iBCS2: plug a wart missed in r342242 2018-12-19 22:08:51 +00:00
Makefile.libcompat Use ...-freebsd13.0 in -target strings. 2018-11-12 16:55:20 +00:00
Makefile.sys.inc AUTO_OBJ: For all top-level targets enforce using an OBJDIR. 2017-12-05 21:29:47 +00:00
ObsoleteFiles.inc Remove iBCS2, part1: userspace 2018-12-19 21:56:54 +00:00
README Import ELF Tool Chain snapshot at r3668 2019-01-10 14:18:11 +00:00
README.md README: add generic notes about GENERIC and NOTES 2018-06-17 19:44:24 +00:00
UPDATING Add UPDATING entry for r342635. 2018-12-31 00:15:05 +00:00

FreeBSD Source:

This is the top level of the FreeBSD source directory. This file was last revised on: FreeBSD

FreeBSD is an operating system used to power modern servers, desktops, and embedded platforms. A large community has continually developed it for more than thirty years. Its advanced networking, security, and storage features have made FreeBSD the platform of choice for many of the busiest web sites and most pervasive embedded networking and storage devices.

For copyright information, please see the file COPYRIGHT in this directory. Additional copyright information also exists for some sources in this tree - please see the specific source directories for more information.

The Makefile in this directory supports a number of targets for building components (or all) of the FreeBSD source tree. See build(7), config(8), https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html, and https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html for more information, including setting make(1) variables.

Source Roadmap:

bin		System/user commands.

cddl		Various commands and libraries under the Common Development
		and Distribution License.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

stand		Boot loader sources.

sys		Kernel sources.

sys/<arch>/conf Kernel configuration files. GENERIC is the configuration
		used in release builds. NOTES contains documentation of
		all possible entries.

tests		Regression tests which can be run by Kyua.  See tests/README
		for additional information.

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.

For information on synchronizing your source tree with one or more of the FreeBSD Project's development branches, please see:

https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html