Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

Teach elfdump(1) about the SUNW_dof section.

Sponsored by: The FreeBSD Foundation

Use the newly brought %U macro.

Build usr.bin/ with WARNS=6 by default.

Also add some missing $FreeBSD$ to keep svn happy.

s/DT_IA64_PLT_RESERVE/DT_IA_64_PLT_RESERVE/

Know the machines FreeBSD runs on. Print the machine value for
unknown machines.

MFC after: 1 week

Sort sections.

Added the EXIT STATUS section where appropriate.

Elf_Phdr.p_type 7 is "PT_TLS".

Removed another spurious semicolon forgotten in the previous commit.

Removed two spurious semicolons after function definitions.
Removed three spurious tabs on lines by themselves.

PR: bin/56492
Submitted by: Stefan Farfeleder <stefan@fafoe.narf.at>
MFC after: 6 weeks

Fix sign-extension bug for 32 and 64-bit values. For 64-bit values
this involves the sign-extension of the high and low "word". Both
of which are 32-bit. The bug is especially harmful on ia64, where
0x9fffffffe0000000 is a common address (base of register stack).
This was invariably displayed as 0xffffffffe0000000.

The sign-extension is fixed by using {b|l}e{16|32|64}dec() where
applicable. Since elfdump(1) is not a bootstrap tool, dependency
on these functions is not a problem.

Synchronize usage() and SYNOPSIS, and fix them (flags are not
optional here). Sort options. Print the file name on error.

mdoc(7) police: Revision.

Spellcheck.

Add a man page.

Make WARNS=5 clean even on 64-bit platforms.

Make WARNS=5 on i386, (WARNS=1 on 64-bit platforms).

Submitted by: dwmalone (tweaked by me)

Try to tighten up the types a little bit to help debugging with GDB.

If we're going to build and install this on ia64, we might as well
teach it about ia64 specific section types, dynamic tags and machine
type. This is a mostly insignificant change given the amount of
work that this tool obviously needs...

Like sh_types, dt_tags just aren't in consecutive order, so we have to move
away from indexing into an array. Also add Sun and GNU specific tags.

The defined sh_types's just aren't in consecutive order, so we have to move
away from indexing into an array.

Add a BSDL'ed util that displays information about ELF files.
This is simular to readelf(1) and objdump(1).

Submitted by: jake