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libev4-4.24-lp152.4.2 RPM for aarch64

From OpenSuSE Ports Leap 15.2 for aarch64

Name: libev4 Distribution: openSUSE Leap 15.2
Version: 4.24 Vendor: openSUSE
Release: lp152.4.2 Build date: Thu Nov 7 16:14:26 2019
Group: System/Libraries Build host: obs-arm-8
Size: 68280 Source RPM: libev-4.24-lp152.4.2.src.rpm
Summary: An event loop library
An event loop that is loosely modeled after libevent. Features
include child/PID watchers, periodic timers based on wallclock
(absolute) time (in addition to timers using relative timeouts), as
well as epoll/kqueue/event ports/inotify/eventfd/signalfd support,
timer management, time jump detection and correction.

This package holds the shared libraries of libev.






* Thu Sep 28 2017
  - Update package descriptions and RPM categories.
* Mon Jul 17 2017
  - Version update to latest release 4.24:
    * bump version to 4.24, as the release tarball inexplicably
      didn't have the right version in ev.h, even though the cvs-tagged
      version did have the right one (reported by Ales Teska).
  - Version update to release 4.23:
    * move some declarations at the beginning to help certain retarded
      microsoft compilers, even though their documentation claims
      otherwise (reported by Ruslan Osmanov).
  - Run over with spec-cleaner and remove empty comment lines
  - Remove mandriva condition
* Thu Dec 24 2015
  - Update to 4.22
    * when epoll detects unremovable fds in the fd set, rebuild only
      the epoll descriptor, not the signal pipe, to avoid SIGPIPE in
      ev_async_send. This doesn't solve it on fork, so document what
      needs to be done in ev_loop_fork (analyzed by Benjamin Mahler).
    * remove superfluous sys/timeb.h include on win32 (analyzed by
      Jason Madden).
    * updated libecb.
  - Changes for 4.20
    * prefer noexcept over throw () with C++ 11.
    * update ecb.h due to incompatibilities with c11.
    * fix a potential aliasing issue when reading and writing
      watcher callbacks.
  - Refresh libev-4.15_compiler_warnings.patch
* Wed Jul 29 2015
  - Add baselibs.conf: build libev4-32bit, as needed by
* Wed Jan 14 2015
  - update to version 4.19
    * 4.19 Thu Sep 25 08:18:25 CEST 2014
    - ev.h wasn't valid C++ anymore, which tripped compilers other
      than clang, msvc or gcc (analyzed by Raphael 'kena' Poss).
      Unfortunately, C++ doesn't support typedefs for function
      pointers fully, so the affected declarations have to spell
      out the types each time.
    - when not using autoconf, tighten the check for clock_gettime
      and related functionality.
    * 4.18 Fri Sep  5 17:55:26 CEST 2014
    - events on files were not always generated properly with the
      epoll backend (testcase by Assaf Inbal).
    - mark event pipe fd as cloexec after a fork (analyzed by Sami
    - (ecb) support m68k, m88k and sh (patch by Miod Vallat).
    - use a reasonable fallback for EV_NSIG instead of erroring out
      when we can't detect the signal set size.
    - in the absence of autoconf, do not use the clock syscall
      on glibc >= 2.17 (avoids the syscall AND -lrt on systems
      doing clock_gettime in userspace).
    - ensure extern "C" function pointers are used for
      externally-visible loop callbacks (not watcher callbacks yet)
    - (ecb) work around memory barriers and volatile apparently
      both being broken in visual studio 2008 and later (analysed
      and patch by Nicolas Noble).
* Thu Apr 11 2013
  - update to version 4.15
    - destroying a non-default loop would stop the global waitpid
      watcher (Denis Bilenko).
    - queueing pending watchers of higher priority from a watcher now invokes
      them in a timely fashion (reported by Denis Bilenko).
    - add throw() to all libev functions that cannot throw exceptions, for
      further code size decrease when compiling for C++.
    - add throw () to callbacks that must not throw exceptions (allocator,
      syserr, loop acquire/release, periodic reschedule cbs).
    - fix event_base_loop return code, add event_get_callback, event_base_new,
      event_base_get_method calls to improve libevent 1.x emulation and add
      some libevent 2.x functionality (based on a patch by Jeff Davey).
    - add more memory fences to fix a bug reported by Jeff Davey. Better
      be overfenced than underprotected.
    - ev_run now returns a boolean status (true meaning watchers are
      still active).
    - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with
      libev's EV_ERROR (reported by 191919).
    - (ecb) add memory fence support for xlC (Darin McBride).
    - (ecb) add memory fence support for gcc-mips (Anton Kirilov).
    - (ecb) add memory fence support for gcc-alpha (Christian Weisgerber).
    - work around some kernels losing file descriptors by leaking
      the kqueue descriptor in the child.
    - work around linux inotify not reporting IN_ATTRIB changes for directories
      in many cases.
    - include sys/syscall.h instead of plain syscall.h.
    - check for io watcher loops in ev_verify, check for the most
      common reported usage bug in ev_io_start.
    - choose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET.
    - always use WSASend/WSARecv directly on windows, hoping that this
      works in all cases (unlike read/write/send/recv...).
    - try to detect signals around a fork faster (test program by
      Denis Bilenko).
    - work around recent glibc versions that leak memory in realloc.
    - rename ev::embed::set to ev::embed::set_embed to avoid clashing
      the watcher base set (loop) method.
    - rewrite the async/signal pipe logic to always keep a valid fd, which
      simplifies (and hopefully correctifies :) the race checking
      on fork, at the cost of one extra fd.
    - add fat, msdos, jffs2, ramfs, ntfs and btrfs to the list of
      inotify-supporting filesystems.
    - move orig_CFLAGS assignment to after AC_INIT, as newer autoconf
      versions ignore it before
    - add some untested android support.
    - enum expressions must be of type int (reported by Juan Pablo L).
  - rebase libev-4.15_compiler_warnings.patch
* Thu Dec 20 2012
  - fix mandriva build
  - don't use obsolete makeinstall macro
* Sat Jul 07 2012
  - update to version 4.11
    - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending
      status, as was documented already, but not implemented in the
      repeating case.
    - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS.
    - fix a race where the workaround against the epoll fork bugs
      caused signals to not be handled anymore.
    - correct backend_fudge for most backends, and implement a
      windows specific workaround to avoid looping because we call
      both select and Sleep, both with different time resolutions.
    - document range and guarantees of ev_sleep.
    - document reasonable ranges for periodics interval and offset.
    - rename backend_fudge to backend_mintime to avoid future
      confusion :)
    - change the default periodic reschedule function to hopefully
      be more exact and correct even in corner cases or in the far
    - do not rely on -lm anymore: use it when available but use our
      own floor () if it is missing. This should make it easier to
      embed, as no external libraries are required.
    - strategically import macros from libecb and mark rarely-used
      functions as cache-cold (saving almost 2k code size on typical
      amd64 setups).
    - add Symbols.ev and Symbols.event files, that were missing.
    - fix backend_mintime value for epoll (was 1/1024, is 1/1000 now).
    - fix #3 "be smart about timeouts" to not "deadlock" when
      timeout == now, also improve the section overall.
    - support new EV_API_STATIC mode to make all libev symbols
    - supply default CFLAGS of -g -O3 with gcc when original CFLAGS
      were empty.
  - generate .pc manually to avoid having to regenerate the patch
    (that is not accepted upstream) and autoreconf call
* Fri Dec 16 2011
  - update to version 4.04
    - 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).
  - update to version 4.03
    - 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.
* Fri Dec 16 2011
  - explicit specify package group for subpackages to fix SLE build
    "error: Group field must be present in package: libev4"
  - BuildRequire pkgconfig instead of pkg-config to be more compatible



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Fabrice Bellet, Sun Jun 9 11:46:04 2024