installer - Add hammer2 support to the installer

* hammer2 can now be selected as a filesystem in the installer.

* Note that we still for /boot to use UFS. The boot loader *CAN*
access a hammer2

installer - Add hammer2 support to the installer

* hammer2 can now be selected as a filesystem in the installer.

* Note that we still for /boot to use UFS. The boot loader *CAN*
access a hammer2 /boot, but the small size of the filesystem makes
it too easy to fill up when doing installkernel or installworld.

* Also fix a minor bug in the installer. when issuing a 'dumpon device'
be sure to first issue a 'dumpon off' to avoid dumpon complaints about
a dump device already being specified.

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installer: Fix the "missing /var/run/sem" issues better.

* Add -C to the tmpfs mount of /var/run on the USB image. This
ensures that the USB image itself keeps the ppp/, sem/, and
wpa_supplicant

installer: Fix the "missing /var/run/sem" issues better.

* Add -C to the tmpfs mount of /var/run on the USB image. This
ensures that the USB image itself keeps the ppp/, sem/, and
wpa_supplicant/ dirs under /var/run.

* Since we do not cpdup /var/run explicitly during installation
it ends up empty on the installed system. Ensure that it has
the subdirectories it needs by running mtree on /var.

* It looks like the 1e5a476188185cf1161f4fe3ffc060465562ef0d
change could be reverted because the issue never was that
/var/run/sem wasn't existing _after_ make upgrade. The mtree
in the preceding installworld takes care of it. It doesn't
hurt either, so just shuffle the commands a bit downwards.

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installer: Add basic UEFI system setup.

GPT partition 0 is a 128MB FAT32 EFI system partition. Microsoft
recommends at least 100MB and FAT32 in [1]. Partition 1 is a
"DragonFly Label64" (aka "dragon

installer: Add basic UEFI system setup.

GPT partition 0 is a 128MB FAT32 EFI system partition. Microsoft
recommends at least 100MB and FAT32 in [1]. Partition 1 is a
"DragonFly Label64" (aka "dragonfly" in gpt(8)) for the rest of
the disk. It is analogous to slice 1 in our MBR setup, and has the
same name, e.g. /dev/da0s1. The rest of the UEFI setup is identical
to an MBR setup. disklabel64, newfs*, and so forth.

We currently only support installing DragonFly to the whole disk
in UEFI mode, and we don't set any NVRAM EFI variables during
installation, so for now we are copying our stage 1 loader to
\EFI\BOOT\BOOTX64.EFI on the EFI system partition.

Also, there isn't any support for Secure Boot.

[1] https://technet.microsoft.com/en-us/library/hh824839.aspx#DiskPartitionRules

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installer: Remove some more initrd creation code.

After my revert, this original mkinitrd code (for encrypted setup
originally) came back. Since we can now rely on the ISO having an
initrd to be ins

installer: Remove some more initrd creation code.

After my revert, this original mkinitrd code (for encrypted setup
originally) came back. Since we can now rely on the ISO having an
initrd to be installed already, we can remove this too.

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nrelease: Switch over to dports for all packages.

Initial import of binutils 2.22 on the new vendor branch

Future versions of binutils will also reside on this branch rather
than continuing to create new binutils branches for each new version.

nrelease/installer: No longer build and offer separate UP and SMP kernels.

Due to sephe's recent work, SMP kernels should boot on UP machines as
well. This is to give his work more exposure.

Also r

nrelease/installer: No longer build and offer separate UP and SMP kernels.

Due to sephe's recent work, SMP kernels should boot on UP machines as
well. This is to give his work more exposure.

Also remove the (now redundant) *_SMP configs.

In-discussion-with: sephe

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installer: Add serial number and /etc/devtab support.

If a disk has a corresponding entry in /dev/serno with identical
major/minor, use that for all further references of the disk in the
installatio

installer: Add serial number and /etc/devtab support.

If a disk has a corresponding entry in /dev/serno with identical
major/minor, use that for all further references of the disk in the
installation process.

In the installed system, set up a /etc/devtab entry (with the labels
named disk0, disk1 etc. using the order of the disks appearing in
'sysctl kern.disks' output) and use this label for the system's
/etc/fstab entries.

/boot/loader.conf still has to use /dev/serno for its vfs.root.mountfrom
entry.

The dumpdev entry in /etc/rc.conf could use the devtab label but (as
of this commit) doesn't do so yet. This will be fixed at a later point.

If no /dev/serno is found, or if no corresponding entry in /dev/serno
is found for a specific disk, we use the traditional scheme.

While I'm here, perform some cleanup, namely remove some duplicate
functions.

Requested-by-and-in-discussion-with: dillon

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installer: GC some dead code.

installer: Use disklabel64 for the UFS only install, too.

Discussed-with: dillon, corecode

installer: Re-add the TEST_DEV command which was removed accidentally.

This should make command_add_ensure_dev() work again (to test if a
partition exists and create it if it doesn't).

Reported-by:

installer: Re-add the TEST_DEV command which was removed accidentally.

This should make command_add_ensure_dev() work again (to test if a
partition exists and create it if it doesn't).

Reported-by: M.K. <mk@freeweb.ozi.nu>
Dragonfly-bug: <http://bugs.dragonflybsd.org/issue1292>

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Better handling of PFS within in HAMMER part of the installer.

Adjust for the portmap -> rpcbind change (fix netboot option).

While I'm here, remove some non-Dragonfly stuff and sort the lists.

Some fixes related to the HAMMER support in the installer.

* Add HAMMER related command names to the correct cmdnames.conf and
remove the one in contrib/ to avoid future confusion.

* Fix array in

Some fixes related to the HAMMER support in the installer.

* Add HAMMER related command names to the correct cmdnames.conf and
remove the one in contrib/ to avoid future confusion.

* Fix array initialization.

* Improve wording a bit.

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Make BOOTP server in installer work with dhcp server from pkgsrc.

Fix path for the package tools.

Reported-by: Archimedes Gaviola <archimedes.gaviola@gmail.com>

* Allow nrelease/Makefile to build the local installer in usr.sbin
onto a LiveCD for installation.

* Tweak the installer shell scriptage to use the correct installer.

* Create a share/installer d

* Allow nrelease/Makefile to build the local installer in usr.sbin
onto a LiveCD for installation.

* Tweak the installer shell scriptage to use the correct installer.

* Create a share/installer directory for installer data
(e.g. cmdnames.conf, fred.txt)

* Patch the installer so it does not coredump, and identifies itself
as the local installer.

* Tweak usr.sbin/installer/Makefiles to allow patches to the
installer to be automatically included in the build.

Please test the new local installer! Thanks. :)

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installer: Add support for creating encrypted partitions.

With the exception of /boot for the HAMMER install and / for the UFS
install, allow the configuration of encryption of partitions via
checkb

installer: Add support for creating encrypted partitions.

With the exception of /boot for the HAMMER install and / for the UFS
install, allow the configuration of encryption of partitions via
checkboxes in the partition creation stage.

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installer: Install the kernel used to install the system to /boot/kernel.

We assume that the kernel the user booted the LiveCD/image with for
installing his system will be the kernel he wants to boo

installer: Install the kernel used to install the system to /boot/kernel.

We assume that the kernel the user booted the LiveCD/image with for
installing his system will be the kernel he wants to boot the system
from, too.

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installer: Move chflags to the right place.

installer: Utilize dumpon(8) and swapoff(8) to turn off dump and swap.

Previously, the installer would block further installation attempts
once a swap was mounted. This was very inconvenient, e.g. w

installer: Utilize dumpon(8) and swapoff(8) to turn off dump and swap.

Previously, the installer would block further installation attempts
once a swap was mounted. This was very inconvenient, e.g. when trying
to do multiple installs in one session.

It also never issued a 'dumpon off' causing dumping to be enabled
until rebooting. This caused issues upon reboot when a removable disk
(eSATA, for example) was unplugged before the reboot.

Now that we have swapoff(8), fix all these issues by turning off
dumping and swapping once the installation is completed (after
unmounting). Also, do this in a number of other places (where we
previously warned) to make sure it all gets deactivated again should
the user have cancelled a previous installation.

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installer: Move /usr/pkg commands where they belong.

installer: Allow for tmpfs (instead of mfs) partition creation.

The installer allowed (though only in UFS "expert mode") to add mfs-backed
partitions. Change all this to tmpfs as well.

installer: Remove unused code to run memtest and create a memtest86 floppy.

installer: Remove unused code to update /usr/src with cvsup.