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Luoqi Chen e8f00dec4b Unbreak cc -pg support on i386. In gcc 4.2, %ecx is used as the arg pointer
when stack realignment is turned on (it is ALWAYS on for main), however
in a profiling build %ecx would be clobbered by mcount(), this would lead
to a segmentation fault when the code tries to reference any argument.
This fix changes mcount() to preserve %ecx.

PR:		bin/119709
Reviewed by:	bde
MFC after:	1 week
2008-07-23 11:37:20 +00:00
bin Staticify symbols that will not be used in other 2008-07-19 00:13:26 +00:00
cddl Don't need to include vmem.h anymore. 2008-05-23 22:44:46 +00:00
contrib tcsh: fix abort in cleanup_until(), caused by internal xgetpass() 2008-07-20 18:05:18 +00:00
crypto Fix conflicts after heimdal-1.1 import and add build infrastructure. Import 2008-05-07 13:53:12 +00:00
etc Change the module example to kldload since this is the resume side. 2008-07-21 22:55:40 +00:00
games o Alan Shepard was first American in the space; fix attribution. 2008-07-22 14:21:56 +00:00
gnu Merge gnu cpio 2.6 -> 2.8 changes. Unfortunately, we have massive 2008-07-10 02:08:00 +00:00
include Add arc4random_uniform() 2008-07-22 11:40:42 +00:00
kerberos5 Add roken.h to SRCS. This fixes the compilation of slc during a 2008-06-18 21:20:50 +00:00
lib First cut at doing the kvm file needed for mips. 2008-07-23 07:24:55 +00:00
libexec Enable GCC stack protection (aka Propolice) for userland: 2008-06-25 21:33:28 +00:00
release Add a sentence of credits to the KSE removal note. 2008-07-22 05:02:46 +00:00
rescue Enable GCC stack protection (aka Propolice) for userland: 2008-06-25 21:33:28 +00:00
sbin Fix -o mntudp after the conversion to default TCP mounts 2008-07-10 17:53:10 +00:00
secure Add $FreeBSD$ 2008-07-03 03:36:58 +00:00
share Turn of SSP for mips for now until support is added to the base 2008-07-23 06:14:21 +00:00
sys Unbreak cc -pg support on i386. In gcc 4.2, %ecx is used as the arg pointer 2008-07-23 11:37:20 +00:00
tools Add a new program to the multicast test suite. The mcgrab program 2008-07-09 22:33:46 +00:00
usr.bin Adding myself as a new ports committer 2008-07-23 01:37:04 +00:00
usr.sbin remove reference for unexisting ndisapi(9) 2008-07-23 05:50:17 +00:00
COPYRIGHT Happy new year 2008! 2007-12-31 22:09:19 +00:00
LOCKS Update LOCKS syntax. 2008-06-05 19:47:58 +00:00
MAINTAINERS Update description text 2008-06-06 21:32:01 +00:00
Makefile Back out rev. 1.352 (SVN rev 179842) as phk pointed out that 2008-06-17 11:08:49 +00:00
Makefile.inc1 Enable GCC stack protection (aka Propolice) for userland: 2008-06-25 21:33:28 +00:00
ObsoleteFiles.inc Remove sade(8) on the following platforms: 2008-07-19 18:21:52 +00:00
README Flatten cvs2svn generated import tree. 2008-07-09 23:21:55 +00:00
UPDATING Make uart(4) the default serial port driver on i386 and amd64. 2008-07-13 07:20:14 +00:00

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

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, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  Please see the top of
the Makefile in this directory for more information on the
standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


Source Roadmap:
---------------
bin		System/user commands.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

games		Amusements.

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.

sys		Kernel sources.

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:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html