fix various typos in comments.

centralize vers.c building for standalone programs.

branches: 1.35.2; 1.35.4;
Change base address to account for later Alpha models with later firmware
which require more space for SRM.

branches: 1.34.6;
eliminate use of bsd.sys.mk from Makefiles

Add empty LIBCRTI= as LIBCRT0 to build sa programs without installed DESTDIR.

XXX: probabry we should have bsd.saprog.mk or something.

branches: 1.32.4; 1.32.14; 1.32.18;
Define NOMAN earlier

Drop bootprog_maker (formerly enabled by -M) and bootprog_date (formerly
disabled by -D) from the output of newvers_stand.sh. Change -D to the
inverted logic, so that it adds the date to bootprog_rev in ().

Change all platforms accordingly. -D is added if MKREPRO is not yes and
wasn't present before. Platforms that didn't use -D don't depend on
MKREPRO now either.

branches: 1.30.4; 1.30.6; 1.30.8;
Set STRIPFLAG= after ${MAKECONF} is included by <bsd.own.mk> via <bsd.prog.mk>.
Fixes PR install/40492.

Use <bsd.klinks.mk> to create ${MACHINE} and ${MACHINE_ARCH} symlinks.

branches: 1.28.2;
WARNSfy

branches: 1.27.74; 1.27.78; 1.27.86; 1.27.88;
merge ktrace-lwp.

Revert previous method of stripping out the .eh_frame sections from
objects as they're built now that we strip them all out at final link
time.

Make sure all objects strip out the .eh_frame section and force libsa/etc to
also do this for their objects. Otherwise this creates bootblocks that
are too large w. binutils 2.15

Use ${HOST_SH} instead of `sh'.

If necessary, pull in <bsd.sys.mk> to get the definition of HOST_SH;
Makefiles that pull in one of (most of) <bsd.*.mk> will get this anyway.

Define LIB{CRT0,C,CRTBEGIN,CRTEND} as nothing, we don't need to link
against them.

branches: 1.22.6;
Make the bootblocks build with warnings.

Add -ffreestanding to CFLAGS. Remove the GCC 2.8 check around
-Wno-main (always include -Wno-main).

add -Os to COPTS after <bsd.prog.mk> is pulled in rather than adding
it in CFLAGS beforehand, as a user's mk.conf COPTS+=-O2 results in
boot files that are too large.

Split elf32 vs. elf64 handling in loadfile(), including support for
each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.

branches: 1.18.2; 1.18.4; 1.18.8;
switch to sys/conf/newvers_stand.sh for generation of version files
move the vers.c depend/build goo to Makefile.bootprogs and remove
explicit rules in other Makefiles
sync the message in */version files with other ports using newvers_stand.sh

XXX the new depend rules were tested to limited extend (also with obj dirs)
XXX on i386 and should be ok; the changes should not otherwise influence build

Revert STRIPPROG -> STRIP

Clean up the machine symlink stuff ever so slightly. Needs to be
standardized between files.

STRIP -> STRIPPROG

branches: 1.14.2;
Nuke the alpha ecoff/elf bootloader and use the libsa/ one instead.

add support for 'standalone programs', like kernels but not the kernel.

branches: 1.12.2; 1.12.4;
always -D NETBSD_VERS

i was fooling myself to believe that these would build with all warnings

reorganize Makefiles so that warning flags aren't accidentally omitted,
and so that all programs and boot blocks are built.

Fix typo in FILE_FORMAT_CPPFLAGS.

unrevert the changes made last night, now that 'installboot' has
had a few bugs fixed that let the problem slip in, and since bootxx's
Makefile now goes out of its way to satisfy installboot's undocumented
and totally unreasonable assumptions about the bootxx file it's operating
on. No point in fixing the assumptions, because sooner rather than later
this incarnation of installboot is going to die.

Revert recent changes, which either don't work, or can't be built
successfully by ordinary mortals.

separate defns for primary and unified boot blocks

Compile with -Os (optimize for size).
Clean up the "Region 1" related definitions, and define load addresses,
max load size, and max total size for as many boot block types as we can.
(types = unified, primary, secondary). We can't always define all
values for all boot blocks, though.
Make CPP flags selection less gross.
Use objcopy rather than headersize (yay, evil gets a stake to the heart!).
Use a little shell script to verify that the sizes of the boot blocks are OK.
Do not compile too much more of libsa than we actually have to.

convert from NOxxx= to MKxxx=no.
include <bsd.own.mk> if testing a MKxxx variable.

Fix for some EGCS warnings.

GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody
should be using an ECOFF toolchain on NetBSD/alpha any more.

Much more sane boot block builds, from Chris Demetriou.