{usr.,}{s,}bin: replace LINT_SUPPORTED with the standard NOLINT

While here, re-enable lint in those cases where lint was skipped due to
a bug in interpreting abstract types, which was fixed in cgram.y 1.469
from 2023-08-02.

bsd.own.mk: rename to CC_WNO_ADDRESS_OF_PACKED_MEMBER

Provide a single variable
CC_WNO_ADDRESS_OF_PACKED_MEMBER
with options for both clang and gcc, to replace
CLANG_NO_ADDR_OF_PACKED_MEMBER
CC_NO_ADDR_OF_PACKED_MEMBER
GCC_NO_ADDR_OF_PACKED_MEMBER

Using the convention CC_compilerflag, where compilerflag
is based on the full compiler flag name.

usr.bin: enable lint checks for most programs in /usr/bin

Previously, lint was only activated for the libraries, but not for the
kernel or userland programs. Activate lint for the programs in /usr/bin
for now, more will follow later.

This only affects builds that set MKLINT=yes.

apply GCC_NO_ADDR_OF_PACKED_MEMBER

Define _KERNTYPES for things that need it.

Put -Isys after the ioctl Makefile has a chance to add other paths first.

use .ORDER to avoid race

Use $GENCMD to generate misc.[ch]. Carefully quote strings.

Put back the dependency of dump.c agaist misc.h. This is needed because
dump.c includes misc.h but misc.h is generated on-the-fly.

Note that dump.c is out of the makeerrnos.sh -> misc.[ch] generation rule
now. This prevents ktruss from being unnecessarily rebuilt in rescue/.

Pointed out by enami@, thanks!

Correct the dependency; makeerrnos.sh generates misc.c and misc.h. dump.c
is never involved there. Those dependency has been wrong since Rev. 1.1.

fix dependencies.

Enable WARNS=4 by default for usr.bin, except for:
awk bdes checknr compile_et error gss hxtool kgetcred kinit
klist ldd less lex locale login m4 man menuc mk_cmds
mklocale msgc openssl rpcgen rpcinfo sdiff spell ssh
string2key telnet tn3270 verify_krb5_conf xlint

branches: 1.22.4; 1.22.6;
Use ${TOOL_AWK} instead of ${AWK} or plain "awk" in make commands.
Pass AWK=${TOOL_AWK:Q} to shell scripts that use awk.

WFORMAT is no more...

Make misc.h depend on makeerrnos.sh, to ease UPDATE builds after the
latest change to support WARNS=3.

Make this build with WARNS=3, and enable it.
Renames local variable syscall to syscall_ent to placate -Wshadow,
and adds const to struct field initialized to string literals.

Add prefix "${PROG}-" to filename of automatically created list of
ioctl names. This makes sure that each program is built with its own
copy even if object directories are not used. This avoids build
failures when two or more make jobs are used in parallel.

Rework how MAKEVERBOSE operates:

* Don't bother prefixing commands with a line of ${_MKCMD}\
and instead rely upon "make -s". This is less intrusive on
all the Makefiles than the former. Idea from David Laight.

* Rename the variables use to print messages. The scheme now is:
_MKMSG_FOO Run _MKMSG 'foo'
_MKTARGET_FOO Run _MKMSG_FOO ${.TARGET}
From discussion with Alistair Crooks.

support MAKEVERBOSE and use ${HOST_SH}

fix typo in comment

use NETBSDSRCDIR as appropriate

makefile delint. use NETBSDSRCDIR as appropriate

Implement MKDYNAMICROOT, which currently defaults to "no", but will
be changed in the future to "yes".

If MKDYNAMICROOT == "no", there is no change from existing behaviour
of a static /bin and /sbin (and a few programs in elsewhere).

If MKDYNAMICROOT == "yes", the following changes occur:
in <bsd.own.mk>:
SHLIBDIR?= /lib
SHLINKDIR?= /lib
in various Makefiles, the following entry is DISABLED.
LDSTATIC?=-static
This results in all programs (except those "standalone" programs built
in sys/arch/*/stand) are linked dynamically, the shared linker is moved
from /usr/libexec to /lib (with a compat symlink), and the shared
libraries used by /bin and /sbin programs are moved from /usr/lib to
/lib (with compat symlinks).

Force makeerrnos.sh to be run with sh instead of depending on it being
executable

Pass CPP and CPPFLAGS to makerrnos.sh, and use them. Default to cpp and
empty, respectively, if not provided.

Add dummy dependency so that parallel make won't to make misc.c and misc.h
at the same time.

Let src/usr.bin build with recursive parallel make..
- add .WAIT and .NOTPARALLEL in a few places
- change ${MAKE} print-objdir to ${PRINTOBJDIR}
- convert other ad-hoc forms to use ${PRINTOBJDIR}

back out previous change - this needs to be discussed first at least

don't link these static; if shared libraries are hosed, these utilities would
surely not save the situation, not help to recover from it

More format string cleanup by sommerfeld.

branches: 1.4.4;
Convert to use setemul() stuff from kdump. This also fixes mapping to
syscalls names in dump when programs of different emulations are executed.

While here, convert to malloc/realloc power of 2 quantities.

- remove duplicated setting for LDSTATIC in ktruss/Makefile.
- fix command name in SYNOPSIS section of man page.
- link ktrace man page to ktruss man page.
- add executable and man page for ktruss in distrib sets.

- build with obj dirs.
- use .PATH not broken links
- share the make fragment to build "ioctl.c"
- general clean up, RCSID, etc.

this is all happy now AFAICT.

import Makefile and dump.c required for building ktruss.

ktruss: fix typo in comment

Catch up in ktruss(1) with ptrace descriptive operation names

Switch to dynamic string lists PT_STRINGS and PT_MACHDEP_STRINGS.

Reuse the code and approach from kdump(1).

check of signal number of was backwards.

validate signal and errno before trying to print.

Add a new member to struct vfsstat and grow the unused members
The new member is caled f_mntfromlabel and it is the dkw_wname
of the corresponding wedge. This is now used by df -W to display
the mountpoint name as NAME=

branches: 1.43.2;
ktruss: Remove symbol clash with libc

Rename local function wprintf() to xwprintf().
This is needed for installing interceptors in sanitizers.

Sponsored by <The NetBSD Foundation>

branches: 1.42.30;
mremap(2) return an pointer just like mmap(2).

Need to cast to intrptr_t before casting a register_t to void * (since
register_t might be wider than a void *).

Cast register_t to void * when printing with %p.

branches: 1.39.2;
Change the syscall API for quotas over to the new non-proplib one.

- struct vfs_quotactl_args -> struct quotactl_args
- add sys/stdint.h to sys/quotactl.h for clean userland build
- install sys/quotactl.h in /usr/include
- update set lists for same
- add new marshalling code in libquota
- add new unmarshalling code in vfs_syscalls.c
- discard proplib interpreter code in vfs_quotactl.c
- add dispatching code for the 14 quotactl ops in vfs_quotactl.c
- mark the proplib quotactl syscall obsolete
- add a new syscall number for the new quotactl syscall
- change the name of the syscall to __quotactl()
- remove the decl of the old quotactl from quota/quotaprop.h
- add a decl of the new quotactl to sys/quotactl.h
- update the libc build
- update ktruss
- remove proplib marshalling code from libquota
- update copy of syscall table in gdb ppc sources
- hack rumphijack to accomodate new quotactl name (as I recall,
pooka wanted such a name change to simplify something, but I
don't really see what/how)

This change appears to require a kernel version bump for rumpish
reasons.

branches: 1.38.2;
avoid an uninitialised variable warning that shouldn't normally happen
in practise but isn't entirely impossible for the future.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.36.2;
Delay emulation record output, to be processed after the current
syscall; to avoid picking syscall name from the wrong emulation table.

make flushpendq drop only entries for the current thread.

PR/41338: Michael van Elst: ktruss mixes filename arguments
Restore call to dumppendq.

fix sign-compare issues

branches: 1.32.2;
merge christos-time_t

branches: 1.31.2;
revert previous. it was meant for the branch.

fixes for version 2.

branches: 1.29.4; 1.29.8;
Remove the \n and tabs from the __COPYRIGHT() strings.
Tweak to use a consistent format.

branches: 1.28.10; 1.28.12;
Deal correctly with mulithreaded processes. Among other problems this mixed
up return values for system calls between threads, leading to much confusion.

since register_t is sometimes unsigned, cast to (long) to check >= 0.

don't check the wrong variable for being negative!

Fix alignement problems for fhandle_t, exposed by gcc4.1.

While touching all vptofh/fhtovp functions, get rid of VFS_MAXFIDSIZ,
version the getfh(2) syscall and explicitly pass the size available in
the filehandle from userland.

Discussed on tech-kern, with lots of help from yamt (thanks!).

learn about v1 records.

64 bit inode changes

Make this build with WARNS=3, and enable it.
Renames local variable syscall to syscall_ent to placate -Wshadow,
and adds const to struct field initialized to string literals.

Follow up the constification of ioctlname() in ktrace.h.

Replace the statfs() family of system calls with statvfs().
Retain binary compatibility.

We can't access array[sizeof(array) / sizeof(array[0])].

Rototill for less confusing output, especially when multiple processes
are traced and blocking operation is involved (previously, some system
call isn't displayed or displayed as if it is issued by other process).

Make ktruss compile again after recent change to kdump/setemul.h.

SYS___sigaction14 -> SYS_compat_16___sigaction14

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22365, verified by myself.

we really don't need to print random stack garbage on the end of dump

constify ptrace_ops[]

Add more syscalls which has pathname as its first argument.

branches: 1.11.2;
constify, remove redundant dumpfile() prototype

Format string cleanups

branches: 1.9.4;
Convert to use setemul() stuff from kdump. This also fixes mapping to
syscalls names in dump when programs of different emulations are executed.

While here, convert to malloc/realloc power of 2 quantities.

Cast timeval members to types we know the printf conversions of.

Fix some obvious bogons; still doesn't seem to work quite right, though.

Don't truncate syscall return values on LP64 platforms.

call clearerr for the right file pointer.

fix an error where we attempt to bcopy to a long's value rather than address

Fix memory-related problems.
Other problems remain, though....

- build with obj dirs.
- use .PATH not broken links
- share the make fragment to build "ioctl.c"
- general clean up, RCSID, etc.

this is all happy now AFAICT.

import Makefile and dump.c required for building ktruss.

- build with obj dirs.
- use .PATH not broken links
- share the make fragment to build "ioctl.c"
- general clean up, RCSID, etc.

this is all happy now AFAICT.

import Makefile and dump.c required for building ktruss.

Add support for SIGRTMIN+1..SIGRTMAX-1 signals in ktruss(1)

Generate misc.c and misc.h with entries for signals between SIGRTMIN+1
and SIGRTMAX-1.

branches: 1.6.32;
Use 'sort -n -k 3' instead of 'sort -n +2' since the former is more
portable. The latter is not supported by Mac OS X Lion.

branches: 1.5.2; 1.5.4; 1.5.8; 1.5.12; 1.5.20; 1.5.22;
In shell scripts invoked during a build, and in crunchgen, use ${AWK}
instead of plain "awk". The Makefiles that invoke these scripts
or programs will pass AWK=${HOST_AWK:Q}.

Make this build with WARNS=3, and enable it.
Renames local variable syscall to syscall_ent to placate -Wshadow,
and adds const to struct field initialized to string literals.

Use the errno.h and signal.h passed in on the command line.

Pass CPP and CPPFLAGS to makerrnos.sh, and use them. Default to cpp and
empty, respectively, if not provided.

- build with obj dirs.
- use .PATH not broken links
- share the make fragment to build "ioctl.c"
- general clean up, RCSID, etc.

this is all happy now AFAICT.