FreeNAS 10.3 ALPHA (11-03-2016) x64

# Building / Updating FreeNAS 10

To update an existing FreeNAS 10 instance that you are using for development
purposes:

* ```make update```
* ```make ports```
* ```make reinstall-package package=freenas host=root@1.2.3.4```

Where 1.2.3.4 is the IP address of your development platform. SSH will be
used to push and install the new packages onto that host.

To build FreeNAS 10 from scratch (experts only):

## Requirements:

* Your build environment must be FreeBSD 10.2-RELEASE or FreeBSD 10-STABLE
(building on FreeBSD 9 or 11 is not supported at this time).

* An amd64 capable processor. 12GB of memory, or an equal/greater amount
of swap space, is also required.

* You will need the following ports/packages when compiling anything
FreeNAS-related:
* ports-mgmt/poudriere-devel
* devel/git
* sysutils/cdrtools
* archivers/pxz
* lang/python3 (3.4 or later, must also be installed)
* sysutils/grub2-pcbsd
* sysutils/xorriso
* devel/gmake
* www/npm012

(and all the dependencies that these ports/pkgs install, of course)

You can also use ```make bootstrap-pkgs``` to let it install required
dependencies automatically. It will only install whats listed in the Makefile
you will need to install textproc/py-sphinx_numfig
from the ports systems as there are no packages available.

## Building the System Quickstart Flow:

Note: All these commands must be run as `root`.

```
% make checkout
% make release
```

* Update the source tree to pull in new source code changes

```
% make update
```

This will also fetch TrueOS and ports for the build from github.

## The End Result:

If your build completes successfully, you'll have release bits in the _BE
directory.


SHA256 (/tank/home/nightlies/build-default/_BE/objs/FreeNAS-10.3-ALPHA-201603111030-3cc8b8c-x64.iso) =
1ac154921081091dc244fc0ae8452eba6db1235b840dcfc2f3cb1ec545074369