Log message:
Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.

Log message:
Convert packages with add --libdir=* to CONFIGURE_ARGS to use
GNU_CONFIGURE_LIBDIR or GNU_CONFIGURE_LIBSUBDIR.

Log message:
Update libev to version 4.04.
Provided by Oleksandr Kozachuk in PR pkg/44690

Changes:

4.04 Wed Feb 16 09:01:51 CET 2011
  - fix two problems in the native win32 backend, where reuse of fd's
    with different underlying handles caused handles not to be removed
    or added to the select set (analyzed and tested by Bert Belder).
  - do no rely on ceil() in ev_e?poll.c.
  - backport libev to HP-UX versions before 11 v3.
  - configure did not detect nanosleep and clock_gettime properly when
    they are available in the libc (as opposed to -lrt).

4.03 Tue Jan 11 14:37:25 CET 2011
  - officially support polling files with all backends.
  - support files, /dev/zero etc. the same way as select in the epoll
    backend, by generating events on our own.
  - ports backend: work around solaris bug 6874410 and many related ones
    (EINTR, maybe more), with no performance loss (note that the solaris
    bug report is actually wrong, reality is far more bizarre and broken
    than that).
  - define EV_READ/EV_WRITE as macros in event.h, as some programs use
    #ifdef to test for them.
  - new (experimental) function: ev_feed_signal.
  - new (to become default) EVFLAG_NOSIGMASK flag.
  - new EVBACKEND_MASK symbol.
  - updated COMMON IDIOMS SECTION.

Log message:
Update to 4.01. Shlib major bump, so bump bl3.mk.

4.01 Fri Nov  5 21:51:29 CET 2010
        - automake fucked it up, apparently, --add-missing -f is not quite enough
          to make it update its files, so 4.00 didn't install ev++.h and
          event.h on make install. grrr.
        - ev_loop(count|depth) didn't return anything (Robin Haberkorn).
        - change EV_UNDEF to 0xffffffff to silence some overzealous compilers.
        - use "(libev) " prefix for all libev error messages now.

4.00 Mon Oct 25 12:32:12 CEST 2010
	- "PORTING FROM LIBEV 3.X TO 4.X" (in ev.pod) is recommended reading.
	- ev_embed_stop did not correctly stop the watcher (very good
          testcase by Vladimir Timofeev).
        - ev_run will now always update the current loop time - it erroneously
          didn't when idle watchers were active, causing timers not to fire.
        - fix a bug where a timeout of zero caused the timer not to fire
          in the libevent emulation (testcase by Péter Szabó).
	- applied win32 fixes by Michael Lenaghan (also James Mansion).
	- replace EV_MINIMAL by EV_FEATURES.
        - prefer EPOLL_CTL_ADD over EPOLL_CTL_MOD in some more cases, as it
          seems the former is *much* faster than the latter.
        - linux kernel version detection (for inotify bug workarounds)
          did not work properly.
        - reduce the number of spurious wake-ups with the ports backend.
        - remove dependency on sys/queue.h on freebsd (patch by Vanilla Hsu).
        - do async init within ev_async_start, not ev_async_set, which avoids
          an API quirk where the set function must be called in the C++ API
          even when there is nothing to set.
        - add (undocumented) EV_ENABLE when adding events with kqueue,
          this might help with OS X, which seems to need it despite documenting
          not to need it (helpfully pointed out by Tilghman Lesher).
        - do not use poll by default on freebsd, it's broken (what isn't
          on freebsd...).
        - allow to embed epoll on kernels >= 2.6.32.
        - configure now prepends -O3, not appends it, so one can still
          override it.
        - ev.pod: greatly expanded the portability section, added a porting
          section, a description of watcher states and made lots of minor fixes.
        - disable poll backend on AIX, the poll header spams the namespace
          and it's not worth working around dead platforms (reported
          and analyzed by Aivars Kalvans).
        - improve header file compatibility of the standalone eventfd code
          in an obscure case.
        - implement EV_AVOID_STDIO option.
        - do not use sscanf to parse linux version number (smaller, faster,
          no sscanf dependency).
        - new EV_CHILD_ENABLE and EV_SIGNAL_ENABLE configurable settings.
        - update libev.m4 HAVE_CLOCK_SYSCALL test for newer glibcs.
        - add section on accept() problems to the manpage.
        - rename EV_TIMEOUT to EV_TIMER.
        - rename ev_loop_count/depth/verify/loop/unloop.
        - remove ev_default_destroy and ev_default_fork.
        - switch to two-digit minor version.
        - work around an apparent gentoo compiler bug.
        - define _DARWIN_UNLIMITED_SELECT. just so.
        - use enum instead of #define for most constants.
        - improve compatibility to older C++ compilers.
        - (experimental) ev_run/ev_default_loop/ev_break/ev_loop_new have now
          default arguments when compiled as C++.
        - enable automake dependency tracking.
        - ev_loop_new no longer leaks memory when loop creation failed.
        - new ev_cleanup watcher type.

Log message:
avoid conflicts with libevent

Log message:
Update to 3.9:

3.9  Thu Dec 31 07:59:59 CET 2009
	- signalfd is no longer used by default and has to be requested
          explicitly - this means that easy to catch bugs become hard to
          catch race conditions, but the users have spoken.
        - point out the unspecified signal mask in the documentation, and
          that this is a race condition regardless of EV_SIGNALFD.
	- backport inotify code to C89.
        - inotify file descriptors could leak into child processes.
        - ev_stat watchers could keep an errornous extra ref on the loop,
          preventing exit when unregistering all watchers (testcases
          provided by ry@tinyclouds.org).
        - implement EV_WIN32_HANDLE_TO_FD and EV_WIN32_CLOSE_FD configuration
          symbols to make it easier for apps to do their own fd management.
        - support EV_IDLE_ENABLE being disabled in ev++.h
          (patch by Didier Spezia).
        - take advantage of inotify_init1, if available, to set cloexec/nonblock
          on fd creation, to avoid races.
        - the signal handling pipe wasn't always initialised under windows
          (analysed by lekma).
        - changed minimum glibc requirement from glibc 2.9 to 2.7, for
          signalfd.
        - add missing string.h include (Denis F. Latypoff).
        - only replace ev_stat.prev when we detect an actual difference,
          so prev is (almost) always different to attr. this might
          have caused the probems with 04_stat.t.
        - add ev::timer->remaining () method to C++ API.

Log message:
Updating package for devel/libev from 3.7nb1 to 3.8
- bumping API/ABI-depends, because upstream change says nothing about
  ABI/API incompatible change

Upstream changes:
3.8  Sun Aug  9 14:30:45 CEST 2009
	- incompatible change: do not necessarily reset signal handler
          to SIG_DFL when a sighandler is stopped.
        - ev_default_destroy did not properly free or zero some members,
          potentially causing crashes and memory corruption on repated
          ev_default_destroy/ev_default_loop calls.
	- take advantage of signalfd on GNU/Linux systems.
	- document that the signal mask might be in an unspecified
          state when using libev's signal handling.
        - take advantage of some GNU/Linux calls to set cloexec/nonblock
          on fd creation, to avoid race conditions.

Log message:
mark as conflicting with libevent, bump PKGREVISION

Log message:
pkglint fixes. Merge in maintainer from wip.

Log message:
Importing package for libev-3.7 (recommended dependency for p5
module AnyEvent).

Libev is modelled (very losely) after libevent and the Event perl
module, but is faster, scales better and is more correct, and also more
featureful. And also smaller. Yay.

Some of the specialties of libev not commonly found elsewhere are:

- extensive and detailed, readable documentation (not doxygen garbage).
- fully supports fork, can detect fork in various ways and automatically
  re-arms kernel mechanisms that do not support fork.
- highly optimised select, poll, epoll, kqueue and event ports backends.
- filesystem object (path) watching (with optional linux inotify support).
- wallclock-based times (using absolute time, cron-like).
- relative timers/timeouts (handle time jumps).
- fast intra-thread communication between multiple
  event loops (with optional fast linux eventfd backend).
- extremely easy to embed.
- very small codebase, no bloated library.
- fully extensible by being able to plug into the event loop,
  integrate other event loops, integrate other event loop users.
- very little memory use (small watchers, small event loop data).
- optional C++ interface allowing method and function callbacks
  at no extra memory or runtime overhead.
- optional Perl interface with similar characteristics (capable
  of running Glib/Gtk2 on libev, interfaces with Net::SNMP and
  libadns).
- support for other languages (multiple C++ interfaces, D, Ruby,
  Python) available from third-parties.

Examples of programs that embed libev: the EV perl module,
rxvt-unicode, gvpe (GNU Virtual Private Ethernet), the Deliantra MMORPG
server (http://www.deliantra.net/), Rubinius (a next-generation Ruby
VM), the Ebb web server, the Rev event toolkit.