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2010-12-01Documentation updates for 2.1Martin Lucina
- Clarify ZMQ_LINGER, zmq_close (), zmq_term () relationship - New socket options - Clarify thread safety of sockets and migration between threads - Other minor and spelling fixes Signed-off-by: Martin Lucina <mato@kotelna.sk>
2010-12-01Prefix variables with "ac_zmq_"Mikko Koppanen
- Added a macro for checking clang compiler - Moved basic compiler checks to a macro - Added a macro for checking if compiler supports a flag - Added --enable-debug flag - Added a macro for running normal autoconf check with compiler flags - Added a macro for checking for verbose flag for different compilers (-Wall) - Added a macro for turning on strict standards compliance - Added a macro for turning warnings to errors - Added a macro for checking if compiler supports given pragma - Most of the flags now go through checks if the compilers supports them rather than enumerating different compilers - Added DSO symbol visibility for sun compiler - Enabled verbose mode for sun compiler - Fixed build for ICC 12.x by adding -wd279 to size_t checks - Removed pkg-config checks as those don't seem to be used anywhere Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-12-01Merge branch 'maint'Martin Sustrik
* maint: Remove unnecessary cast in kevent_delete Conflicts: src/kqueue.cpp Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-12-01Remove unnecessary cast in kevent_deleteMartin Lucina
Fixes the build on NetBSD where the compiler complains about casting NULL to (int). Signed-off-by: Martin Lucina <mato@kotelna.sk>
2010-11-29Fix thread thunker scope for MSVC.Steven McCoy
Signed-off-by: Steven McCoy <steven.mccoy@miru.hk>
2010-11-27Functions passed to pthread_create are declared as extern "C"Martin Sustrik
So far these were declared as C++ static functions which was incorrect and caused warnings with SunStudio. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-27.gitignore modified to ignore test executablesMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-25Control symbol exports using -fvisibilityMartin Lucina
On systems using GCC 4.0 or newer which support symbol visibility in shared libraries, use -fvisibility=hidden and only export explict API functions defined in zmq.cpp. We do not enable -fvisibility on MinGW since this uses a separate mechanism (__declspec). Signed-off-by: Martin Lucina <mato@kotelna.sk>
2010-11-25Typo fixed in a comment.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-25Small fix for the rhel6 specSebastian Otaegui
Signed-off-by: Sebastian Otaegui <feniix@gmail.com>
2010-11-22Merge branch 'maint'Martin Sustrik
* maint: Mikko Koppanen becomes a maintainer of the build system.
2010-11-22Mikko Koppanen becomes a maintainer of the build system.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-19Problem with blob_t initialisation fixed.Martin Sustrik
HP's version of STL doesn't allow for initialisation of basic_string (blob_t) using NULL pointer, while SGI's implementation is OK with that. Fixed. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-19Add a check that the compiler actually works.Mikko Koppanen
The patch tests that the C and C++ compilers actually exist and work. autoconf seems to default to 'g++' when C++ compiler is not found, which causes the following error (when the compiler isn't there): checking for uuid_generate in -luuid... no configure: error: cannot link with -luuid, install uuid-dev. The config.log contains the real error message "g++ command not found" but the error message shown to the user is misleading. Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-18Run autoupdate on the configure.inMikko Koppanen
I ran autoupdate on the configure.in, which generated most of the patch attached. There is also a small manual fix in which removes the warning "Remember to add LT_INIT to configure.in" which I assume is because AC_PROG_LIBTOOL was called inside a macro. Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-17Allow building without documentation.Mikko Koppanen
Allows building without documentation even if asciidoc and xmlto are installed. This eases up working with the build system because doc generation take quite a while on repeated builds. Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-17Remove unneeded substitutionsMikko Koppanen
Couldn't find a place where these substs were actually used Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-17Remove unnecessary conditionalMikko Koppanen
This conditional is unnecessary as BUILD_PGM can be negated in the test. Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-17MinGW32 build fixesMikko Koppanen
After long discussions in IRC we came to conclusion that there is no elegant way to handle static builds with MinGW32. This patch sets AC_DISABLE_STATIC by default on MinGW32 and Cygwin Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-17Fix mingw32 buildMikko Koppanen
MinGW32 defines __int64_t as long long, which causes the build to fail unless -Wno-long-long is used. In addition the shutdown_stress test isn't currently compatible with Win. Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-16Merge branch 'maint'Martin Sustrik
* maint: FD_SETSIZE defaults to 1024 in MSVC build Conflicts: builds/msvc/libzmq/libzmq.vcproj Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-16FD_SETSIZE defaults to 1024 in MSVC buildMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-16FD_SETSIZE defaults to 1024 in MSVC buildMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-15Build refactoringMikko Koppanen
Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
2010-11-13Merge branch 'maint'Martin Sustrik
* maint: Couple of patches for AIX build
2010-11-13Couple of patches for AIX buildMartin Sustrik
- RAND_bytes function resides in crypto library - pollfd on AIX used 'reqevents' instead of events and 'retnevents' instead of 'revents' Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-12Fix a bug that zmq_poll's select backend spins when timeout=-1, due toChia-liang Kao
ptimeout not properly recalculated after first pass. Signed-off-by: Chia-liang Kao <clkao@clkao.org>
2010-11-12Merge branch 'maint'Martin Sustrik
* maint: Fix socket_t::recv() hang scenario where initial call to process_commands() eats signal Conflicts: src/socket_base.cpp
2010-11-12Fix socket_t::recv() hang scenario where initial call to process_commands() ↵Marc Rossi
eats signal Added block boolean var to second process_commands() invocation for blocking sockets instead of always using true. This prevents the process_commands() call from hanging when a message is received with an empty queue after the call to xrecv() but prior to the initial call to process_commands() invoked when ++ticks == inbound_poll_rate. Signed-off-by: Marc Rossi <mrossi19@gmail.com>
2010-11-06Coding style cleanup in mailbox.cppMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-05signaler renamed to mailboxMartin Sustrik
For historical reasons queue to transfer commands between threads was called 'signaler'. Given that it was used to pass commands rather than signals it was renamed to 'mailbox', see Erlang mailboxes. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-05slots renamed to tidsMartin Sustrik
Threads were so far identified by integers called 'slots'. This patch renames them to more comprehensible 'tid's (thread IDs). Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-04Jacob Rideout added to the AUTGORS file.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-04Fix documentation typosJacob Rideout
Signed-off-by: Jacob Rideout <jacob.rideout@returnpath.net>
2010-11-04Automatically resize signalling socket buffer if fullMartin Lucina
If the socketpair used by signaler_t fills up, this can lead to deadlock. This patch provides partial resolution by attempting to resize SO_SNDBUF on the writer side, and if that fails we shall at least assert rather than hang. I've also refactored the signaler_t code to make the platform-dependent parts clearer and have tested both the MSG_DONTWAIT and standard POSIX path in recv. The Win32 implementation currently does not implement resizing as I'm not convinced that it's safe, but it will also assert like other platforms if signaler_t::send() cannot succeed. The OpenVMS implementation has been carried forward but is untested. Signed-off-by: Martin Lucina <mato@kotelna.sk>
2010-11-04Previous FD_STSIZE patch reverted.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-04FD_SETSIZE for internal polling defaults to 1024Martin Sustrik
If, when compiling 0MQ you don't set FD_SETSIZE, it defaults to 1024 rather than to 64. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-04minor typo fixedMartin Sustrik
Devpoll polling mechanism used ZMQ_HAVE_SOLRIS instead of ZMQ_HAVE_SOLARIS in one case. Fixed. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-02HP-UX has no OPEN_MAX definedMartin Sustrik
devpoll_t used this constant to determine how many events to retrieve from the poller in one go. The implementation was changed not to depend on this constant. Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-02crypto library is needed on HP-UX to generate UUIDsMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-11-01Merge branch 'maint'Martin Sustrik
* maint: Add INSTALL to Git, thus making it a normal file
2010-11-01Add INSTALL to Git, thus making it a normal fileMartin Lucina
INSTALL gets added in somewhat magically by automake, or not. Adding it into Git ensures it's always included in the distribution. Signed-off-by: Martin Lucina <mato@kotelna.sk>
2010-11-01select now uses Erase-Remove idiom for retired fdsMikael Helbo Kjaer
Signed-off-by: Mikael Helbo Kjaer <mhk@designtech.dk>
2010-10-30Documentation for zmq_close and zmq_term fixed.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-10-30Coding style fixed for pgm_socketMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-10-30Name of "GNU Lesser Public License" corrected.Martin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-10-29Peter Bourgon added to the AUTHORS fileMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-10-29Add function to zmq::error_t to access errnumPeter Bourgon
Signed-off-by: Peter Bourgon <peter.bourgon@gmail.com>
2010-10-28Burak Arslan added to the AUTHORS fileMartin Sustrik
Signed-off-by: Martin Sustrik <sustrik@250bpm.com>
2010-10-28switch to c++-specific headersBurak Arslan
Signed-off-by: Burak Arslan <burak-github@arskom.com.tr>