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-rw-r--r--.gitignore7
-rw-r--r--AUTHORS1
-rw-r--r--COPYING674
-rw-r--r--Makefile.am7
-rw-r--r--bindings/c/zmq.h1
-rw-r--r--bindings/java/Makefile.am13
-rw-r--r--configure.in199
-rw-r--r--doc/zmq_poll.txt3
-rw-r--r--perf/c/Makefile.am8
-rw-r--r--src/Makefile.am12
-rw-r--r--src/ip.cpp12
11 files changed, 808 insertions, 129 deletions
diff --git a/.gitignore b/.gitignore
index 1c68975..9a09d34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-COPYING
INSTALL
Makefile
Makefile.in
@@ -17,7 +16,7 @@ autom4te.cache
*.pdf
*.ps
.*
-src/platform.hpp
+src/platform.hpp*
src/stamp-h1
devices/zmq_forwarder/zmq_forwarder
devices/zmq_queue/zmq_queue
@@ -37,3 +36,7 @@ doc/*.3
doc/*.7
doc/*.html
doc/*.xml
+bindings/python/setup.py
+src/libzmq.pc
+foreign/openpgm/*
+!foreign/openpgm/*.tar.bz2
diff --git a/AUTHORS b/AUTHORS
index 83003c7..24e980b 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -33,6 +33,7 @@ Aamir Mohammad
Alexander Majorov
Bernd Schumacher
Brett Cameron
+Brian Granger
Carsten Dinkelmann
David Bahi
Dirk Eddelbuettel
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..b6f3fd5
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
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+software and other kinds of works.
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+ The licenses for most software and other practical works are designed
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+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
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+ When we speak of free software, we are referring to freedom, not
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+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/Makefile.am b/Makefile.am
index 8795e14..51f6128 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -8,9 +8,12 @@ SUBDIRS = src doc $(DIR_PERF) devices bindings examples
DIST_SUBDIRS = src doc perf devices bindings examples
EXTRA_DIST = \
-$(top_srcdir)/foreign/openpgm/@pgm2_basename@.tar.bz2 \
+$(top_srcdir)/foreign/openpgm/@pgm_basename@.tar.bz2 \
$(top_srcdir)/foreign/xmlParser/xmlParser.cpp \
$(top_srcdir)/foreign/xmlParser/xmlParser.hpp
dist-hook:
- -rm -rf $(distdir)/foreign/openpgm/@pgm2_basename@
+ -rm -rf $(distdir)/foreign/openpgm/@pgm_basename@
+clean-local:
+ -rm -rf $(top_srcdir)/foreign/openpgm/@pgm_basename@
+
diff --git a/bindings/c/zmq.h b/bindings/c/zmq.h
index d5fb4f4..c6d4692 100644
--- a/bindings/c/zmq.h
+++ b/bindings/c/zmq.h
@@ -195,6 +195,7 @@ ZMQ_EXPORT int zmq_recv (void *s, zmq_msg_t *msg, int flags);
#define ZMQ_POLLIN 1
#define ZMQ_POLLOUT 2
+#define ZMQ_POLLERR 4
typedef struct
{
diff --git a/bindings/java/Makefile.am b/bindings/java/Makefile.am
index 1ce32ac..e3d678f 100644
--- a/bindings/java/Makefile.am
+++ b/bindings/java/Makefile.am
@@ -17,19 +17,20 @@ dist_noinst_JAVA = \
lib_LTLIBRARIES = libjzmq.la
libjzmq_la_SOURCES = \
Context.cpp \
- org_zmq_Context.h \
- Socket.cpp \
- org_zmq_Socket.h
+ Socket.cpp
+nodist_libjzmq_la_SOURCES = \
+ org_zmq_Context.h \
+ org_zmq_Socket.h
libjzmq_la_CXXFLAGS = @JAVA_INCLUDE@ -I$(top_srcdir)/bindings/c -Wall
libjzmq_la_LDFLAGS = -version-info @JLTVER@
libjzmq_la_LIBADD = $(top_builddir)/src/libzmq.la
BUILT_SOURCES = \
- org/zmq/Context.class \
- org_zmq_Context.h \
+ org/zmq/Context.class \
+ org_zmq_Context.h \
org/zmq/Socket.class \
- org_zmq_Socket.h
+ org_zmq_Socket.h
CLEANFILES = \
org/zmq/Context.class \
diff --git a/configure.in b/configure.in
index 6b788c7..49266c7 100644
--- a/configure.in
+++ b/configure.in
@@ -62,7 +62,7 @@ AC_CHECK_LIB(stdc++, malloc)
LIBZMQ_EXTRA_CXXFLAGS=""
# Extra LDFLAGS are appended at the end of LDFLAGS for libzmq.
-LIBZMQ_EXTRA_LDFLAFS=""
+LIBZMQ_EXTRA_LDFLAGS=""
# By default compiling with -pedantic except QNX and OSX.
pedantic="yes"
@@ -96,7 +96,7 @@ case "${host_os}" in
AC_DEFINE(ZMQ_HAVE_LINUX, 1, [Have Linux OS])
CPPFLAGS="-D_REENTRANT $CPPFLAGS"
AC_CHECK_LIB(uuid, main, ,
- [AC_MSG_ERROR([Could not link with libuuid, install develop version.])])
+ [AC_MSG_ERROR([cannot link with -luuid, install uuid-dev.])])
;;
*solaris*)
AC_DEFINE(ZMQ_HAVE_SOLARIS, 1, [Have Solaris OS])
@@ -104,7 +104,7 @@ case "${host_os}" in
AC_CHECK_LIB(nsl, main)
AC_CHECK_LIB(rt, main)
AC_CHECK_LIB(uuid, main, ,
- [AC_MSG_ERROR([Could not link with libuuid, install develop version.])])
+ [AC_MSG_ERROR([cannot link with -luuid, install uuid-dev.])])
CPPFLAGS="-D_REENTRANT -D_PTHREADS $CPPFLAGS"
AC_MSG_CHECKING([wheter atomic operations can be used])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
@@ -161,37 +161,28 @@ case "${host_os}" in
AC_DEFINE(ZMQ_HAVE_MINGW32, 1, [Have MinGW32])
AC_CHECK_HEADERS(windows.h)
AC_CHECK_LIB(ws2_32, main, ,
- [AC_MSG_ERROR([Could not link with ws2_32.dll.])])
+ [AC_MSG_ERROR([cannot link with ws2_32.dll.])])
AC_CHECK_LIB(Rpcrt4, main, ,
- [AC_MSG_ERROR([Could not link with Rpcrt4.dll.])])
+ [AC_MSG_ERROR([cannot link with Rpcrt4.dll.])])
AC_CHECK_LIB(Iphlpapi, main, ,
- [AC_MSG_ERROR([Could not link with Iphlpapi.dll.])])
+ [AC_MSG_ERROR([cannot link with Iphlpapi.dll.])])
CFLAGS="${CFLAGS} -std=c99"
on_mingw32="yes"
install_man="no"
;;
*)
- AC_MSG_ERROR([Not supported os: $host.])
+ AC_MSG_ERROR([unsupported system: ${host_os}.])
;;
esac
-# Check if we are running at sparc harware
-AC_MSG_CHECKING([wheter __sparc__ is defined])
-AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
- [[#if defined __sparc__
- //OK we are on sparc
- #else
- error: we are not on sparc
- #endif
- ]])],
- [sparc=yes],
- [sparc=no])
-
-AC_MSG_RESULT([$sparc])
-
-if test "x$sparc" = "xyes"; then
- CPPFLAGS="$CPPFLAGS -mcpu=v9"
-fi
+# CPU-specific optimizations
+case "${host_cpu}" in
+ *sparc*)
+ CPPFLAGS="$CPPFLAGS -mcpu=v9"
+ ;;
+ *)
+ ;;
+esac
# Checks for header files.
AC_HEADER_STDC
@@ -233,11 +224,6 @@ AC_LANG(C++)
# Optional stuff
AC_CHECK_PROG(have_pkg_config, pkg-config, yes, no)
-if test "x$have_pkg_config" != "xno"; then
- # First instance of PKG_CHECK_ has to be executed
- PKG_CHECK_EXISTS([dummy_pkg], [], [])
-fi
-
# Checks for typedefs, structures, and compiler characteristics.
AC_HEADER_STDBOOL
AC_C_CONST
@@ -287,7 +273,7 @@ AC_ARG_WITH([python], [AS_HELP_STRING([--with-python], [build Python language bi
if test "x$with_python" != "xno"; then
AM_PATH_PYTHON([2.4], , [:])
if test "x$PYTHON" = "x:"; then
- AC_MSG_ERROR([To run configure with --with-python option, Python has to be installed.]);
+ AC_MSG_ERROR([the --with-python option requires that python be installled.]);
fi
if test "x$python_headersdir" != "xno"; then
@@ -295,7 +281,7 @@ if test "x$with_python" != "xno"; then
PYTHON_SETUP_INCLUDES="${python_headersdir}"
AC_CHECK_HEADERS($python_headersdir/Python.h, [] ,
- [AC_MSG_ERROR([To run configure with --with-python option, Python.h has to be usable.])])
+ [AC_MSG_ERROR([cannot find a usable Python.h in ${python_headersdir}.])])
else
py_prefix=`$PYTHON -c "import sys; print sys.prefix"`
@@ -308,7 +294,7 @@ if test "x$with_python" != "xno"; then
fi
AC_CHECK_HEADERS($py_prefix/include/python${PYTHON_VERSION}/Python.h, [] ,
- [AC_MSG_ERROR([To run configure with --with-python option, Python.h has to be usable.])])
+ [AC_MSG_ERROR([cannot find a usable Python.h in $py_prefix/include/python${PYTHON_VERSION}.])])
fi
AC_SUBST(PYTHON_INCLUDES)
@@ -338,10 +324,10 @@ fi
AC_ARG_WITH([ruby], [AS_HELP_STRING([--with-ruby], [build ruby language binding [default=no]])], [with_ruby=yes], [with_ruby=no])
if test "x$with_ruby" != "xno"; then
AC_CHECK_HEADERS([ruby.h], [],
- [AC_MSG_ERROR([Could not find Ruby header files, Please specify their location with --with-ruby-headersdir.])])
+ [AC_MSG_ERROR([cannot find Ruby header files. Please specify their location with --with-ruby-headersdir.])])
AC_SEARCH_LIBS(ruby_init,[ruby ruby1.8 ruby18],,
- [AC_MSG_ERROR([Could not link with Ruby library. Please specify their location with --with-ruby-libdir.])])
+ [AC_MSG_ERROR([cannot link with Ruby library. Please specify it's location with --with-ruby-libdir.])])
rbzmq="yes"
fi
@@ -362,7 +348,7 @@ AC_SUBST([RUBYDIR])
if test "x$pyzmq" = "xyes"; then
AC_CHECK_PROG(have_python, python, yes, no)
if test "x$have_python" != "xyes"; then
- AC_MSG_ERROR([Could not find python.])
+ AC_MSG_ERROR([the --with-python option requires that python be installed.])
fi
fi
@@ -372,28 +358,28 @@ AC_ARG_WITH([java], [AS_HELP_STRING([--with-java], [build Java language binding
if test "x$with_java" != "xno"; then
AC_PATH_PROG(JAVAC, javac, "no",[$PATH:$JAVA_HOME/bin])
if test "x$JAVAC" = "xno"; then
- AC_MSG_ERROR([To run configure with --with-java option, javac has to be on the path.]);
+ AC_MSG_ERROR([the --with-java option requires that javac be on the path.]);
fi
AC_PATH_PROG(JAVAH, javah, "no",[$PATH:$JAVA_HOME/bin])
if test "x$JAVAH" = "xno"; then
- AC_MSG_ERROR([To run configure with --with-java option, javah has to be on the path.]);
+ AC_MSG_ERROR([the --with-java option requires that javah be on the path.]);
fi
AC_PATH_PROG(JAR, jar, "no", [$PATH:$JAVA_HOME/bin])
if test "x$JAR" = "xno"; then
- AC_MSG_ERROR([To run configure with --with-java option, jar has to be on the path.]);
+ AC_MSG_ERROR([the --with-java option requires that jar be on the path.]);
fi
if test "x$JAVA_HOME" = "x"; then
- AC_MSG_ERROR([To run configure with --with-java, please set the JAVA_HOME variable to your JDK environment.]);
+ AC_MSG_ERROR([the --with-java option requires the JAVA_HOME environment variable be set to your JDK location.]);
fi
AC_MSG_CHECKING([for jni.h in a $JAVA_HOME/include dir])
if test -f $JAVA_HOME/include/jni.h; then
AC_MSG_RESULT([yes])
else
- AC_MSG_ERROR([Could not find jni.h in $JAVA_HOME/include directory.]);
+ AC_MSG_ERROR([cannot find jni.h in the $JAVA_HOME/include directory.]);
fi
JAVAROOT=./
@@ -422,101 +408,96 @@ else
fi
# PGM extension
-pgm2_ext="no"
+pgm_ext="no"
-pgm2_basename="libpgm-2.0.23rc8"
+pgm_basename="libpgm-2.0.23rc8"
-AC_SUBST(pgm2_basename)
-
-pgm_basename=""
+AC_SUBST(pgm_basename)
AC_ARG_WITH([pgm], [AS_HELP_STRING([--with-pgm],
[build libzmq with PGM extension [default=no]])],
- [with_pgm2_ext=yes], [with_pgm2_ext=no])
+ [with_pgm_ext=yes], [with_pgm_ext=no])
AC_ARG_WITH([pgm-examples], [AS_HELP_STRING([--with-pgm-examples],
[build PGM examples [default=no]])],
- [with_pgm2_examples=yes], [with_pgm2_examples=no])
+ [with_pgm_examples=yes], [with_pgm_examples=no])
-if test "x$with_pgm2_ext" = "xno" -a "x$with_pgm2_examples" = "xyes"; then
- AC_MSG_ERROR([Can not configure --with-pgm2-examples without --with-pgm2.]);
+if test "x$with_pgm_ext" = "xno" -a "x$with_pgm_examples" = "xyes"; then
+ AC_MSG_ERROR([cannot configure --with-pgm-examples without --with-pgm.]);
fi
-if test "x$c" = "xno" -a "x$with_pgm2_examples" = "xyes"; then
- AC_MSG_ERROR([Can not configure --with-pgm2-examples without --with-c.]);
+if test "x$c" = "xno" -a "x$with_pgm_examples" = "xyes"; then
+ AC_MSG_ERROR([cannot configure --with-pgm-examples without --with-c.]);
fi
-if test "x$with_pgm2_ext" != "xno"; then
-
- pgm_basename=${pgm2_basename}
-
- # Test if we have pkg-config
- if test "x$have_pkg_config" != "xyes"; then
- AC_MSG_ERROR([To run configure with --with-pgm2 option, pkg-config has to be installed.]);
- fi
+if test "x$with_pgm_ext" != "xno"; then
- case "${host_os}" in
- *linux*)
- LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} -Wno-variadic-macros -Wno-long-long "
+ AC_MSG_CHECKING([if the PGM extension is supported on this platform])
+ # OpenPGM is only supported by the vendor on x86 and AMD64 platforms...
+ case "${host_cpu}" in
+ i*86|x86_64)
+ # Supported
+ ;;
+ *)
+ AC_MSG_ERROR([the PGM extension is not supported on the ${host_cpu} platform.])
;;
- *mingw32*)
+ esac
+
+ # ... and on Linux/Windows/Solaris systems.
+ case "${host_os}" in
+ *linux*|*mingw32*|*solaris*)
LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} -Wno-variadic-macros -Wno-long-long "
;;
*)
- AC_MSG_ERROR([PGM extesion is not supported on this platform $host.])
+ AC_MSG_ERROR([the PGM extension is not supported on system ${host_os}.])
;;
esac
+ AC_MSG_RESULT([yes])
- # Unpack libpgm2
- AC_MSG_CHECKING([Unpacking ${pgm_basename}.tar.bz2])
-
- if tar -xjf foreign/openpgm/${pgm_basename}.tar.bz2 -C foreign/openpgm/; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_ERROR([Could not unpack foreign/openpgm/${pgm_basename}.tar.bz2 file.])
+ # Test if we have pkg-config
+ if test "x$have_pkg_config" != "xyes"; then
+ AC_MSG_ERROR([the --with-pgm option requires that pkg-config be installed.]);
+ fi
+
+ # Check for OpenPGM dependencies
+ PKG_CHECK_MODULES([GLIB], [glib-2.0 gthread-2.0])
+ LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} ${GLIB_CFLAGS} "
+ LIBZMQ_EXTRA_LDFLAGS="${LIBZMQ_EXTRA_LDFLAGS} ${GLIB_LIBS} "
+
+ # Bunzip2, Perl and Python are required duing PGM build
+ AC_CHECK_PROG(have_bunzip2, bunzip2, yes, no)
+ if test "x$have_bunzip2" != "xyes"; then
+ AC_MSG_ERROR([bunzip2 is required for building the PGM extension.])
+ fi
+ AC_CHECK_PROG(have_perl, perl, yes, no)
+ if test "x$have_perl" != "xyes"; then
+ AC_MSG_ERROR([perl is required for building the PGM extension.])
fi
-
if test "x$pyzmq" != "xyes"; then
AC_CHECK_PROG(have_python, python, yes, no)
if test "x$have_python" != "xyes"; then
- AC_MSG_ERROR([Could not find python.])
+ AC_MSG_ERROR([python is required for building the PGM extension.])
fi
fi
- # Generate galois_tables.c
- AC_CONFIG_COMMANDS([galois_tables2.c],
- [perl foreign/openpgm/libpgm-2.0.23rc8/openpgm/pgm/galois_generator.pl > \
- foreign/openpgm/libpgm-2.0.23rc8/openpgm/pgm/galois_tables.c])
-
- # Generate version.c
- AC_CONFIG_COMMANDS([version2.c],
- [python foreign/openpgm/libpgm-2.0.23rc8/openpgm/pgm/version_generator.py > \
- foreign/openpgm/libpgm-2.0.23rc8/openpgm/pgm/version.c])
-
- # Check for OpenPGM nedded libraries.
- PKG_CHECK_MODULES([GLIB], [glib-2.0 gthread-2.0])
-
- LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} ${GLIB_CFLAGS} "
-
- LIBZMQ_EXTRA_LDFLAFS="${LIBZMQ_EXTRA_LDFLAFS} ${GLIB_LIBS}"
+ # Unpack libpgm
+ AC_MSG_NOTICE([Unpacking ${pgm_basename}.tar.bz2])
+ if ! bunzip2 -c foreign/openpgm/${pgm_basename}.tar.bz2 | tar -xf - -C foreign/openpgm/; then
+ AC_MSG_ERROR([cannot unpack the foreign/openpgm/${pgm_basename}.tar.bz2 file.])
+ fi
- AC_DEFINE(ZMQ_HAVE_OPENPGM, 1, [Have OpenPGM v1 or v2 extension.])
- AC_DEFINE(ZMQ_HAVE_OPENPGM2, 1, [Have OpenPGM v2 extension.])
- pgm2_ext="yes"
-else
- # Fallback for make dist.
- pgm_basename=${pgm2_basename}
+ # Success!
+ AC_DEFINE(ZMQ_HAVE_OPENPGM, 1, [Have OpenPGM extension])
+ pgm_ext="yes"
fi
-AC_SUBST(pgm_basename)
-
# If not on QNX nor OSX nor PGM add -pedantic into LIBZMQ_EXTRA_CXXFLAGS.
-if test "x$pedantic" = "xyes" -a "x$pgm2_ext" = "xno"; then
+if test "x$pedantic" = "xyes" -a "x$pgm_ext" = "xno"; then
LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} -pedantic"
fi
-# If not on QNX nor --with-pgm2 add -Werror into LIBZMQ_EXTRA_CXXFLAGS.
-if test "x$werror" = "xyes" -a "x$pgm2_ext" = "xno"; then
+# If not on QNX nor PGM add -Werror into LIBZMQ_EXTRA_CXXFLAGS.
+if test "x$werror" = "xyes" -a "x$pgm_ext" = "xno"; then
LIBZMQ_EXTRA_CXXFLAGS="${LIBZMQ_EXTRA_CXXFLAGS} -Werror"
fi
@@ -557,12 +538,12 @@ if test "x$with_perf" != "xno"; then
if test "x$czmq" = "xno" -a "x$cppzmq" = "xno" -a "x$pyzmq" = "xno" -a \
"x$jzmq" = "xno" -a "x$rbzmq" = "xno"; then
- AC_MSG_ERROR([To run configure with --with-perf option chose at least one language binding.]);
+ AC_MSG_ERROR([the --with-perf option requires at least one language binding.]);
fi
fi
-if test "x$with_perf" = "xno" -a "x$with_pgm2_examples" = "xyes"; then
- AC_MSG_ERROR([Can not configure --with-pgm2-examples without --with-perf.]);
+if test "x$with_perf" = "xno" -a "x$with_pgm_examples" = "xyes"; then
+ AC_MSG_ERROR([cannot configure --with-pgm-examples without --with-perf.]);
fi
# Chat example
@@ -578,15 +559,15 @@ AM_CONDITIONAL(BUILD_PYTHON, test "x$pyzmq" = "xyes")
AM_CONDITIONAL(BUILD_RUBY, test "x$rbzmq" = "xyes")
AM_CONDITIONAL(BUILD_C, test "x$czmq" = "xyes")
AM_CONDITIONAL(BUILD_CPP, test "x$cppzmq" = "xyes")
-AM_CONDITIONAL(BUILD_PGM2, test "x$pgm2_ext" = "xyes")
-AM_CONDITIONAL(BUILD_NO_PGM, test "x$pgm2_ext" = "xno")
+AM_CONDITIONAL(BUILD_PGM, test "x$pgm_ext" = "xyes")
+AM_CONDITIONAL(BUILD_NO_PGM, test "x$pgm_ext" = "xno")
AM_CONDITIONAL(BUILD_FORWARDER, test "x$forwarder" = "xyes")
AM_CONDITIONAL(BUILD_STREAMER, test "x$streamer" = "xyes")
AM_CONDITIONAL(BUILD_QUEUE, test "x$queue" = "xyes")
AM_CONDITIONAL(BUILD_PERF, test "x$perf" = "xyes")
AM_CONDITIONAL(BUILD_CHAT, test "x$chat" = "xyes")
AM_CONDITIONAL(ON_MINGW, test "x$on_mingw32" = "xyes")
-AM_CONDITIONAL(BUILD_PGM2_EXAMPLES, test "x$with_pgm2_examples" = "xyes")
+AM_CONDITIONAL(BUILD_PGM_EXAMPLES, test "x$with_pgm_examples" = "xyes")
AM_CONDITIONAL(INSTALL_MAN, test "x$install_man" = "xyes")
AM_CONDITIONAL(BUILD_DOC, test "x$build_doc" = "xyes")
@@ -595,7 +576,7 @@ AC_SUBST(inttypes)
# Subst LIBZMQ_EXTRA_CXXFLAGS & LDFLAGS
AC_SUBST(LIBZMQ_EXTRA_CXXFLAGS)
-AC_SUBST(LIBZMQ_EXTRA_LDFLAFS)
+AC_SUBST(LIBZMQ_EXTRA_LDFLAGS)
# Checks for library functions.
@@ -643,8 +624,8 @@ AC_MSG_RESULT([ Ruby library install dir: $rubydir])
fi
AC_MSG_RESULT([ Transports:])
AC_MSG_RESULT([ tcp: yes])
-AC_MSG_RESULT([ udp: $pgm2_ext])
-AC_MSG_RESULT([ pgm: $pgm2_ext])
+AC_MSG_RESULT([ udp: $pgm_ext])
+AC_MSG_RESULT([ pgm: $pgm_ext])
AC_MSG_RESULT([ inproc: yes])
AC_MSG_RESULT([ Devices:])
AC_MSG_RESULT([ Forwarder: $forwarder])
diff --git a/doc/zmq_poll.txt b/doc/zmq_poll.txt
index 8e386bc..9969d0f 100644
--- a/doc/zmq_poll.txt
+++ b/doc/zmq_poll.txt
@@ -49,7 +49,8 @@ infinite timeout.
RETURN VALUE
------------
-Function returns number of items signaled or -1 in the case of error.
+Function returns number of items signaled, 0 in the case of timeout or -1
+in the case of error.
ERRORS
diff --git a/perf/c/Makefile.am b/perf/c/Makefile.am
index 9ab50a5..c6d8d8a 100644
--- a/perf/c/Makefile.am
+++ b/perf/c/Makefile.am
@@ -1,6 +1,6 @@
INCLUDES = -I$(top_builddir)/bindings/c
-if BUILD_PGM2_EXAMPLES
+if BUILD_PGM_EXAMPLES
PGM_EXAMPLES_BINS = pgmsend pgmrecv
endif
@@ -22,7 +22,7 @@ remote_thr_LDADD = $(top_builddir)/src/libzmq.la
remote_thr_SOURCES = remote_thr.c
remote_thr_CXXFLAGS = -Wall -pedantic -Werror
-if BUILD_PGM2_EXAMPLES
+if BUILD_PGM_EXAMPLES
if ON_MINGW
pgmexamples_diff_flags = \
@@ -64,7 +64,7 @@ pgmexamples_diff_flags = \
-DG_LOG_DOMAIN='"Pgm"'
endif
-pgmsend_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmsend.c
+nodist_pgmsend_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmsend.c
pgmsend_LDADD = $(top_builddir)/src/libzmq.la
pgmsend_CFLAGS = -I$(top_srcdir)/foreign/openpgm/@pgm_basename@/openpgm/pgm/include/ -Wall @LIBZMQ_EXTRA_CXXFLAGS@ \
-pipe \
@@ -95,7 +95,7 @@ pgmsend_CFLAGS = -I$(top_srcdir)/foreign/openpgm/@pgm_basename@/openpgm/pgm/incl
-D_GNU_SOURCE \
${pgmexamples_diff_flags}
-pgmrecv_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmrecv.c
+nodist_pgmrecv_SOURCES = ../../foreign/openpgm/@pgm_basename@/openpgm/pgm/examples/pgmrecv.c
pgmrecv_LDADD = $(top_builddir)/src/libzmq.la
pgmrecv_CFLAGS = -I$(top_srcdir)/foreign/openpgm/@pgm_basename@/openpgm/pgm/include/ -Wall @LIBZMQ_EXTRA_CXXFLAGS@ \
-pipe \
diff --git a/src/Makefile.am b/src/Makefile.am
index f19c0f6..4146f68 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -15,7 +15,7 @@ include_HEADERS = ../bindings/c/zmq.h
endif
endif
-if BUILD_PGM2
+if BUILD_PGM
pgm_sources = ../foreign/openpgm/@pgm_basename@/openpgm/pgm/packet.c \
../foreign/openpgm/@pgm_basename@/openpgm/pgm/time.c \
../foreign/openpgm/@pgm_basename@/openpgm/pgm/if.c \
@@ -49,6 +49,12 @@ pgm_sources = ../foreign/openpgm/@pgm_basename@/openpgm/pgm/packet.c \
../foreign/openpgm/@pgm_basename@/openpgm/pgm/log.c \
../foreign/openpgm/@pgm_basename@/openpgm/pgm/sockaddr.c \
../foreign/openpgm/@pgm_basename@/openpgm/pgm/version.c
+
+../foreign/openpgm/@pgm_basename@/openpgm/pgm/version.c: ../foreign/openpgm/@pgm_basename@/openpgm/pgm/version_generator.py
+ python ../foreign/openpgm/@pgm_basename@/openpgm/pgm/version_generator.py > $@
+
+../foreign/openpgm/@pgm_basename@/openpgm/pgm/galois_tables.c: ../foreign/openpgm/@pgm_basename@/openpgm/pgm/galois_generator.pl
+ perl ../foreign/openpgm/@pgm_basename@/openpgm/pgm/galois_generator.pl > $@
endif
nodist_libzmq_la_SOURCES = $(pgm_sources)
@@ -173,9 +179,9 @@ libzmq_la_SOURCES = app_thread.hpp \
zmq_init.cpp \
zmq_listener.cpp
-libzmq_la_LDFLAGS = -version-info @LTVER@ @LIBZMQ_EXTRA_LDFLAFS@
+libzmq_la_LDFLAGS = -version-info @LTVER@ @LIBZMQ_EXTRA_LDFLAGS@
-if BUILD_PGM2
+if BUILD_PGM
if ON_MINGW
libpgm_diff_flags = \
diff --git a/src/ip.cpp b/src/ip.cpp
index 595689f..822e359 100644
--- a/src/ip.cpp
+++ b/src/ip.cpp
@@ -239,7 +239,11 @@ int zmq::resolve_ip_interface (sockaddr_storage* addr_, socklen_t *addr_len_,
// Restrict hostname/service to literals to avoid any DNS lookups or
// service-name irregularity due to indeterminate socktype.
- req.ai_flags = AI_PASSIVE | AI_NUMERICHOST | AI_NUMERICSERV;
+#if defined ZMQ_HAVE_OSX
+ req.ai_flags = AI_PASSIVE | AI_NUMERICHOST;
+#else
+ req.ai_flags = AI_PASSIVE | AI_NUMERICHOST | AI_NUMERICSERV;
+#endif
// Resolve the literal address. Some of the error info is lost in case
// of error, however, there's no way to report EAI errors via errno.
@@ -288,7 +292,11 @@ int zmq::resolve_ip_hostname (sockaddr_storage *addr_, socklen_t *addr_len_,
// Avoid named services due to unclear socktype, and don't pick IPv6
// addresses if we don't have a local IPv6 address configured.
- req.ai_flags = AI_NUMERICSERV | AI_ADDRCONFIG;
+#if defined ZMQ_HAVE_OSX
+ req.ai_flags = AI_ADDRCONFIG;
+#else
+ req.ai_flags = AI_NUMERICSERV | AI_ADDRCONFIG;
+#endif
// Resolve host name. Some of the error info is lost in case of error,
// however, there's no way to report EAI errors via errno.