Move install CDs over to / on cd9660 (instead of a memory disk image)

Provide full terminfo.db on install media

bump the size of the boot.fs, we bloated.

branches: 1.6.20;
Bump boot file system size from 4 to 5MB.

Rename a large chunk of the make(1) variables which refer to a
program/tool from "FOO" to "TOOL_FOO". The new variables are:
TOOL_ASN1_COMPILE TOOL_CAP_MKDB TOOL_CAT TOOL_CKSUM TOOL_COMPILE_ET
TOOL_CONFIG TOOL_CRUNCHGEN TOOL_CTAGS TOOL_DB TOOL_EQN TOOL_FGEN
TOOL_GENCAT TOOL_GROFF TOOL_HEXDUMP TOOL_INDXBIB TOOL_INSTALLBOOT
TOOL_INSTALL_INFO TOOL_M4 TOOL_MAKEFS TOOL_MAKEINFO TOOL_MAKEWHATIS
TOOL_MDSETIMAGE TOOL_MENUC TOOL_MKCSMAPPER TOOL_MKESDB
TOOL_MKLOCALE TOOL_MKMAGIC TOOL_MKTEMP TOOL_MSGC TOOL_MTREE
TOOL_PAX TOOL_PIC TOOL_PREPMKBOOTIMAGE TOOL_PWD_MKDB TOOL_REFER
TOOL_ROFF_ASCII TOOL_ROFF_DVI TOOL_ROFF_HTML TOOL_ROFF_PS
TOOL_ROFF_RAW TOOL_RPCGEN TOOL_SOELIM TOOL_SUNLABEL TOOL_TBL
TOOL_UUDECODE TOOL_VGRIND TOOL_ZIC

For each, provide default in <bsd.sys.mk> of the form:
TOOL_FOO?= foo
and for the ${USETOOLS}=="yes" case in <bsd.own.mk>, provide override:
TOOL_FOO= ${TOOLDIR}/bin/${_TOOL_PREFIX}foo

Document all of these in bsd.README.

This cleans up a chunk of potential (and actual) namespace collision
within our build infrastructure, as well as improves consistency in
the share/mk documentation and provision of appropriate defaults for
each of these variables.

fix a bogus comment...

Consistently use "netbsd-XXXXX" instead of "netbsd.XXXXX".

We can't rely upon ${OBJDIR}/../instfs getting to the ../instfs objdir;
add ${RAMDISKDIR} to PARSELISTENV and use that instead.
Noted by Todd Kover <kovert@omniscient.com> in [port-sparc64/17196]

branches: 1.1.2;
Add bootfs for cdrom booting.

patch posted to tech-kern@ 2014/06/25 for review with minor changes
resulting from feedback.

move multiple copies of code for parsing boot.cfg file from sparc, i386
and zaurus into libsa/bootcfg.{h,c}. largely retained i386 parsing logic
in addition to keeping sparc dispatch function while remaining consistent
with boot.cfg(5).

previous sparc64 file format has been obsoleted but only used by boot
CDs distrib/sparc64/bootfs/boot.cfg has been updated to compensate.

exported names have been prefixed with either BOOTCFG_ or bootcfg_ as per
feedback from christos@

tested on amd64 & sparc64 but not zaurus.

branches: 1.1.12; 1.1.24;
Move install CDs over to / on cd9660 (instead of a memory disk image)

Move install CDs over to / on cd9660 (instead of a memory disk image)

branches: 1.3.32;
Consistently use "netbsd-XXXXX" instead of "netbsd.XXXXX".

We can't rely upon ${OBJDIR}/../instfs getting to the ../instfs objdir;
add ${RAMDISKDIR} to PARSELISTENV and use that instead.
Noted by Todd Kover <kovert@omniscient.com> in [port-sparc64/17196]

branches: 1.1.2;
Add bootfs for cdrom booting.