- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

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

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

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

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

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

The sigconv.awk script generates a sigdesc.h header file, which
contains a sigdec[] vector of structures, but the generated output is
missing braces around the initializer of each struct, which
triggers warnings in WARNS=3:

src/usr.bin/top/sigdesc.h:10: warning: missing braces around initializer
src/usr.bin/top/sigdesc.h:10: warning: (near initialization for `sigdesc[0]')

* Fix the sigconv.awk script to generate a header with initializers
which look better.

* Add rules to usr.bin/top/Makefile that rebuilds a new sigconv.h
header which matches the correct signal set from the build-time
version of `${DESTDIR}/usr/include/signal.h' (so sigconv.h doesn't
get stale once changes are made to the header).

* Remove the old sigconv.h header, now that it is autoupdated at
build time.

* Various Makefile style fixes (the committed Makefile was kindly
submitted by Ruslan):

- Reorder .PATH, PROG, SRCS and CFLAGS to match style.Makefile(5)
- Split off the generated sources (sigdesc.h top.local.h) in an
SRCS+= line of their own.
- Add entries to CLEANFILES near the rules that generate the
respective files.
- Move the explicit rule which builds top.1 after the implicit
rules which generate its dependencies.

Reviewed by: ru, bde
Submitted by: ru (Makefile)
MFC after: 2 weeks

Remove NO_WERRORs and WARNS=n's. To be revisited after GCC3.

Add new option HAVE_STRERROR to CFLAGS.

Protect this against the coming WARNS=2 default.

Generate top.local.h and manpage dynamically, with sed(1) script.

The generated manpage will now describe the actual behavior of
top(1) WRT how many processes it displays. This also eliminates
all troff(1) warnings.

Remove directive to install top as group kmem. Remove directive to
install top with setgid bit.

Merge from stable: support for the o, order, command

Added top.1 to CLEANFILES.

move top.1 -> top.local.1, and generate top.1 so that the man page
is remotely useful

Remove libcurses, it is pure termcap application

This commit was generated by cvs2svn to compensate for changes in r24143,
which included commits to RCS files with non-trunk default branches.

This is the FreeBSD-specific files for top, plus the Makefile
that pulls all the files from contrib.

Obtained from: The ports collection (mostly).