Restore Makefile.installimage include after variables are set. Makes amd64
USB install images bootable again.

fix building amd64 with USE_XZ_SETS=no.

bump the size of images if USE_XZ_SETS != no. consolidate a lot of
the code between installimage/Makefile and installimage-bios/Makefile
into installimage/installimage.mk.

There is no point in putting a second sysinst binary into the install
image's root filesystem.

Still not big enough - bump some more.

With recent changees to debug kernel stuff from Christos we are
once again pushing the size limit. Bump it again.

Once again things have grown, so the install image allocation size
needs to be bumped.

XXX There's gotta be a better way to maintain this! :-)

The install image grew again - update size

branches: 1.16.4;
The image, with all sorts of MK*DEBUG* turned on, has once again grown.
This time probably as a result of the move to gcc-10.

Bump size to accomodate.

The install-image has grown a bit recently, and at least amd64 has
outgrown the previous size specification when the system was built
with all of MKDEBUG, MKKDEBUG, and MKDEBUGLIB set to "yes" (and
also when in-tree X11 is included).

So, bump the size a bit.

Oooppss we need another size bump

Install image built with all of MKDEBUG, MKKDEBUG, and MKDEBUGLIB all
set to "yes" is a bit larger, so bump the image size accordingly.

Only install gptmbr.bin if USE_GPTMBR=yes

rename amd64 uefi-installimage to be just installimage.

Works for both purposes, no confusing name.

branches: 1.10.2;
Use the special device name "ROOT." in /etc/fstab not just on the arm
images, but also on the bootable disk images of other ports, so that
they can be booted from differently named devices. Merge the i386 and
amd64 -live-sd0root and -live-wd0root images into a single live image
per port, bootable both from usb media and in qemu. Drop the -xx0root
suffixes from image names as they are no longer meaningful.

branches: 1.9.2; 1.9.4;
Bump install image sizes. Clang alone adds 100MB+ for a full debug build
and that pushes the full MKDEBUG build over the constraints.

Bump a little to handle clang images.

Try to make images big enough for debug sets

branches: 1.6.6;
Grow!

Punt custom dhcpcd hooks in favour up upstream hooks

branches: 1.4.2;
Adjust for sysinst move.

branches: 1.3.8;
Allow overriding live-image and install-image sizes by
INSTIMAGEMB (for install-images), USBIMAGEMB (for x86 sd0root liveimages),
and EMUIMAGEMB (for other liveimages) variables.
Per discussion on current-users@:
http://mail-index.NetBSD.org/current-users/2012/10/29/msg021368.html

branches: 1.2.2;
Change the naming scheme of "live" images and usb install images
to incorporate the OS name and version.

XXX should also not hardcode ${BOOTDISK} in the name, but that would
require reordering stuff and more testing than I have time for right now.
Another day.

As discussed on current-users@ back in March, with some adjustments.

branches: 1.1.2; 1.1.4;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.

Express more confidence in our ability to boot on hardware with ACPI
enabled and don't warn our users that it might not and already suggest
workarounds.

The ability to disable ACPI and SMP is still there, by dropping to
the boot prompt.

branches: 1.1.4; 1.1.44;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.

kernfs no longer needs a hacky workaround to make rootdev appear.

branches: 1.1.4; 1.1.44;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.

branches: 1.1.4;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.

Enable basic command line editing in amd64 installer shells

When a user selects "exist installer" or hits ^Z in sysinst, the
calling install.sh runs a shell, plus shows a message indicating
they can type "exit" to return to the installer.

Add -E to the arguments to this shell, to enable command line editing,
(primarily for arrow keys, but basic emacs sequences will also work)

At this point this is only on amd64, as this is the port which is
least likely to be installing on particularly esoteric terminal
hardware, and is also likely to have the highest proportion of less
experienced users

branches: 1.3.2;
There is no point in putting a second sysinst binary into the install
image's root filesystem.

Switch device database to cdb(5). Rework ttyname(3) and ttyname_r(3) to
depend on new devname_r(3) as heart. Add /dev/pts magic directly to
devname(3). While it can lead to returning non-existing paths, the
behavior is more consistent that way. Drop caching layer in devname(3),
it doesn't buy anything for the common case of having access to the
database. Teach devname(3) proper fallback behavior of scanning /dev.
Create both old-style and new-style database for now in /etc/rc.d/sysdb.

branches: 1.1.2; 1.1.4;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.

Use FFSv2 for amd64 live-image and install-image via new $IMGFFSVERSION.

Fixes PR/59007.

branches: 1.4.2;
amd64 installimage: Reduce non-xz size slightly to fit 4GB flash drives

The installimage sizes were bumped in 2022 because of some growth, and
the case for not-xz sets went to 4000 (MiB). That's just over what a
lot of "4 GB" flash drives are, but seems obviously intended to fit.
The actual usage of the filesystem, from a current build from earlier
this year (with non-xz sets) is:

/dev/dk1 3.7G 833M 2.7G 23% /mnt

and similar for netbsd-10 built yesterday, so we can afford to shrink
slightly. Drop to 3800, which is still huge, but will make 4 GB flash
drives work.

The new drm modules made the image file grow again! Bump the size
limit a bit.

XXX Other $ARCH might also need this.

Restore Makefile.installimage include after variables are set. Makes amd64
USB install images bootable again.

fix building amd64 with USE_XZ_SETS=no.

bump the size of images if USE_XZ_SETS != no. consolidate a lot of
the code between installimage/Makefile and installimage-bios/Makefile
into installimage/installimage.mk.

There is no point in putting a second sysinst binary into the install
image's root filesystem.

Punt custom dhcpcd hooks in favour up upstream hooks

branches: 1.1.4; 1.1.22;
Add "live-image" and "install-image" target support to build.sh.

"live-image" target builds pre-installed disk images that can be used on
emulators or boot from USB memory sticks to try NetBSD without installation.
Currently amd64, i386, pmax, sparc, sparc64, sun2, sun3, and vax
(which have working emulators and don't require extra tools like preparing
msdosfs or partitioning MD label structures) support this target.

"install-image" target builds an bootable installation disk image that can
be used as an install CD but burned into USB memory sticks etc.
Current only amd64 and i386 (which would support USB boot) have this target.

For more details (and known issue) see following posts on netbsd-bugs@:
http://mail-index.NetBSD.org/netbsd-bugs/2011/08/06/msg023639.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/09/23/msg024207.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/07/msg025166.html
http://mail-index.NetBSD.org/netbsd-bugs/2011/12/08/msg025178.html

No particular comments about implementation, and
"go ahead" comments from mrg@, riz@ and christos@.

Closes PR toolchain/45153 and PR misc/45155.