to var_modify.c, for readability. constify some low hanging fruit (string
manipulation functions) and the upper layers appropriately. No longer use
the private strstr(3) implementation, while changing string code.
Tested by: lots of successful make buildworld.
might help on the systems it could possibly be used as a bandaid for. In
fact, the only thing it's useful for is instrumenting free(3) calls, and in
that capacity, it's better served as a local patch, than a public wrapper.
documentation already adequatedly existed in the description in most
cases. Where it did not, it was added. If no documentation existed
beforehand, then none was added. Some unused dummies for use in the
traversal functions were marked as __unused during the conversion.
Occasionally, local style fixes were applied to lines already being
modified or influenced.
Now make(1) should always build with WARNS=3.
instead of polling for them.
Unfortunately we cannot enable it yet because it panics the kernel
somewhere in kqueue.
Submitted by: Stefan Farfeleder <e0026813@stud3.tuwien.ac.at>
in compat.c which doesn't even have preprocessor-conditional-hidden support
code, and add a debugging statement where we might end up with a nil list
somehow, but where I doubt it.
First confirmed userland kill for Flexelint.
Sponsored by: Bright Path Solutions
variable length arguments to a macro. Bump version as this makes DEBUG
statements *always* go to stderr rather than sometimes stdout. There are
a few stragglers, which I will take care of as soon as I can. Mostly these
relate to the need-for-death-of some of the remote job code.
Nearby stylistic nits and XXX added/fixed where appropriate.
test if failsafe memory allocation fails, it can't. perror -> warn. Use
failsafe memory allocation provided.
Use .Pa and .Ar. Uppercase (first letter) programname after dot.
to override @-prefixed commands in Makefiles. It is especially useful for
debugging ports and/or complex Makefiles in such a manner that is basically
a last resort, but is quite effective if the output is well-handled.
I'll update the manpage after dinner. ;-)
Better patch submitted by: steve
Reviewed by: phk, steve, chuckr, obrien,
Lyndon Nerenberg <lyndon@orthanc.ab.ca>
says it pretends to make.
This bug was apparently harmless except for normal cases involving
.ORDER statements when it made debugging of -jN using -n very
confusing. E.g., for:
.ORDER: beforedepend .depend
depend: beforedepend .depend
where beforedepend depends on something so that it is not initially
up to date, `make [-n] -j2 depend' causes `make' to wait for itself
to make beforedepend. This works fine without -n. The job to make
beforedepend has normally been started, and beforedepend is marked
as made when the job completes. However, with -n, the pseudo-job
for making beforedepend has normally completed, and in any case
there was no chance of beforedepend being marked as made. `make'
actually exited almost immediately with status 0 instead of waiting
forever.
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
- Add the .PHONY, .PARALLEL, and .WAIT directives
- Added the -B and -m commandline flags
- misc. man page cleanups
- numerous job-related enhancements
- removed unused header file (bit.h)
- add util.c for functions not found in other envs.
- and a few coordinated whitespace changes
Special thanks to Christos Zoulas <christos@netbsd.org>
for help in the merge. A 'diff -ur' between Net and
FreeBSD now only contains sccsid-related diffs. :)
Obtained from: NetBSD, christos@netbsd.org, and me
problems in the process:
1. Quoting should work properly now. In particular, Chet's reported bash
make problem has gone away.
2. A lot of memory that just wasn't being free'd after use is now freed.
This should cause make to take up a LOT less memory when dealing with
archive targets.
3. Give proper credit to Adam de Boor in a number of files.
Obtained from: NetBSD (and Adam de Boor)
