the way, most of the things below are "Reviewed by: hoek" as well.)
The changes are (roughly in order of appearance):
(1) Revamp comments at beginning of file. Major rewrites. Reorder
them into more relevant sections. Make clear which ones are user
variables and not to be set in ports' Makefiles.
Reviewed by: hoek (well, he's the only one who sent any comments)
(2) Include ${.CURDIR}/Makefile.local if it exists. This is a local
configuration file (ala rc.conf.local and make.conf.local) so
please do not commit a file with this name to the repository.
Suggested by: dillon
(3) MANCOMPRESSED now takes three possible values: "yes", "no" and
"maybe". (It used to be a binary variable -- the old behavior is
now accomplished by "MANCOMPRESSED=yes". Ports that defined this
variable to other values have been corrected.)
"yes" means the manpages are installed compressed, "no" means they
are not, and "maybe" means the port already respects the value of
NOMANCOMPRESS. The default is "yes" for USE_IMAKE ports without
NO_INSTALL_MANPAGES, and "no" otherwise.
Add "compress-man" target and move manpage {,de}compression there.
Reviewed by: hoek etc. and a full build of the ports tree
(4) Add LIBDIR="${LIBDIR}" to MAKE_ENV. Makes easier to "fix" ports
for /usr/lib/aout mess.
Submitted by: ohashi@mickey.ai.kyutech.ac.jp (Takeshi Ohashi)
(5) Change ${TMPPLIST} from ${WRKDIR}/PLIST.mktmp to
${WRKDIR}/.PLIST.mktmp.
Suggested by: hoek
Strongly seconded by: steve
(6) Change a couple more relative pathnames to absolute ones.
Submitted by: hoek
(7) Move checksum into real-extract.
(8) Change way rules are chained. Instead of:
build: configure ${BUILD_COOKIE}
${BUILD_COOKIE}:
@cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-build
we now have
build: ${BUILD_COOKIE}
${BUILD_COOKIE}:
@cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} configure
@cd ${.CURDIR} && ${MAKE} ${.MAKEFLAGS} real-build
Other than being more PC (pmake clean), this really speeds up
skipping ports already built. For instance, "make package" on a
fully packaged games subtree used to take 269 seconds on average,
now it's 45 seconds on average.
The flip side of this is that it will create more processes when
the targets actually chain, but when you're actually compiling
things, your make is creating half a bazzilion processes anyway so
I don't think it matters.
(9) ${TMPPLIST} is now a real dependency. Create "generate-plist"
target to generate ${TMPPLIST}. Make sure it's called when needed
(usually between do-install and post-install), and that the
required files exist.
(10) Change some messages so we can tell where "make index" failed.
(11) Check if LIB_DEPENDS really generated the required shared lib or
not.
Seconded by: "Brent J. Nordquist" <bjn@visi.com>
extremely useful for networking testing. Other options secured from
user-level D.O.S. attacks. -f, -s now root-only. -i wait times < 1.0
root-only. -c count limited to 100 and defaults to 16 when ping run
by non-root user.
We do the same thing we do with all the other Vadem chips and print the
right identification for these chips. Tested with the 365, and inferred
for the 465.
This allows the cheapo PCMCIA card that I got from necx to print the right
chip number on boot.
anything for two mintues (see ``set choked'' and ``show
bundle''), nuke the ip, mp and link level buffer queues.
This should fix problems where ``ppp -auto'' seems to stop
responding after failing to connect to the peer a few times.
not equal, the command line arguments are wrong. E.g.:
$./gcore /bin/sh 1761
$ ./gcore /usr/tmp/chroot/bin/sh 1761
gcore: The executable /usr/tmp/chroot/bin/sh does not belong to process 1761!
Text segment size (in bytes): executable 303104, process 294912
i.e. this makes emacs usable from system(3). Programs called from
shellscripts are now required to exit with proper signal status. That
means, they have to kill themself. Exiting with faked numerical exit
code is not sufficient.
Exit with proper signal status if script exits on signal.
Make the wait builtin interruptable, both with and without traps set.
Use volatile sig_atomic_t where (and only where) appropriate.
(Almost) fix printing of newlines on SIGINT.
Make traps setable from trap handlers. This is needed for shellscripts
that catch SIGINT for cleanup work but intend to exit on it, hance
have to kill themself from a trap handler. I.e. mkdep.
While I'm at it, make it -Wall clean. -Wall is not enabled in
Makefile, since vararg warnx() macro calls in usr.bin/printf/printf.c
are not -Wall-able.
PR: 1206
Obtained from: Basic SIGINT fix from Bruce Evans
Add some overflow checks to read/write (from bde).
Change all modifications to vm_page::flags, vm_page::busy, vm_object::flags
and vm_object::paging_in_progress to use operations which are not
interruptable.
Reviewed by: Bruce Evans <bde@zeta.org.au>
