mirror of
https://github.com/zeromq/libzmq.git
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189 lines
5.4 KiB
Plaintext
189 lines
5.4 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.61)
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AC_INIT([zeromq],[dev])
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AC_CONFIG_AUX_DIR(config)
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AM_CONFIG_HEADER(src/platform.hpp)
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AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
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AM_PROG_CC_C_O
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# Checks for programs.
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AC_PROG_CXX
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AC_PROG_LIBTOOL
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# Checks for libraries.
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AC_CHECK_LIB(pthread, pthread_create)
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# Host speciffic checks
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AC_CANONICAL_HOST
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case "${host_os}" in
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*linux*)
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AC_DEFINE(ZMQ_HAVE_LINUX, 1, [Have Linux OS])
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CPPFLAGS="-D_REENTRANT $CPPFLAGS"
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sed < libtool > libtool-2 \
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's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" "/'
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mv libtool-2 libtool
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chmod 755 libtool
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AC_CHECK_LIB(uuid, uuid_generate)
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;;
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*solaris*)
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AC_DEFINE(ZMQ_HAVE_SOLARIS, 1, [Have Solaris OS])
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AC_CHECK_LIB(socket, main)
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AC_CHECK_LIB(nsl, main)
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AC_CHECK_LIB(rt, main)
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CPPFLAGS="-D_REENTRANT -D_PTHREADS $CPPFLAGS"
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AC_MSG_CHECKING([wheter atomic operations can be used])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[#include <atomic.h>]],
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[[uint32_t value;
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atomic_cas_32 (&value, 0, 0);
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return 0;]])],
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[solaris_has_atomic=yes],
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[solaris_has_atomic=no])
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AC_MSG_RESULT([$solaris_has_atomic])
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# Solaris 8 does not have atomic operations exported to user space.
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if test "x$solaris_has_atomic" = "xno"; then
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AC_DEFINE(ZMQ_FORCE_MUTEXES, 1, [Force to use mutexes])
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fi
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;;
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*freebsd*)
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AC_DEFINE(ZMQ_HAVE_FREEBSD, 1, [Have FreeBSD OS])
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CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
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LIBS="-pthread"
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;;
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*darwin*)
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AC_DEFINE(ZMQ_HAVE_OSX, 1, [Have DarwinOSX OS])
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LIBS="-pthread"
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ZMQ_EXTRA_CXXFLAGS+="-Wno-uninitialized"
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;;
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*openbsd*)
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AC_DEFINE(ZMQ_HAVE_OPENBSD, 1, [Have OpenBSD OS])
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CPPFLAGS="-pthread $CPPFLAGS"
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LIBS="-pthread"
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;;
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*nto-qnx*)
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AC_DEFINE(ZMQ_HAVE_QNXNTO, 1, [Have QNX Neutrino OS])
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CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
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AC_CHECK_LIB(socket,main)
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;;
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*aix*)
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AC_DEFINE(ZMQ_HAVE_AIX, 1, [Have AIX OS])
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if test "x$GXX" = "xyes"; then
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CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
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fi
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;;
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*hpux*)
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AC_DEFINE(ZMQ_HAVE_HPUX, 1, [Have HPUX OS])
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if test "x$GXX" = "xyes"; then
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CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
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fi
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AC_CHECK_LIB(rt, main)
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sed < libtool > libtool-2 \
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's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" "/'
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mv libtool-2 libtool
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chmod 755 libtool
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;;
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*mingw32*)
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AC_DEFINE(ZMQ_HAVE_WINDOWS, 1, [Have Windows OS])
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AC_DEFINE(ZMQ_HAVE_MINGW32, 1, [Have MinGW32])
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AC_CHECK_HEADERS(windows.h)
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LIBS="-lwsock32 -lws2_32 -no-undefined"
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CFLAGS="-std=c99"
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install_man="no"
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;;
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*)
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AC_MSG_ERROR([Not supported os: $host.])
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;;
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esac
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# Check if we are running at sparc harware
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AC_MSG_CHECKING([wheter __sparc__ is defined])
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
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[[#if defined __sparc__
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//OK we are on sparc
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#else
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error: we are not on sparc
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#endif
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]])],
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[sparc=yes],
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[sparc=no])
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AC_MSG_RESULT([$sparc])
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if test "x$sparc" = "xyes"; then
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CPPFLAGS="$CPPFLAGS -mcpu=v9"
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fi
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# Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(errno.h arpa/inet.h netinet/tcp.h netinet/in.h stddef.h \
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stdlib.h string.h sys/socket.h sys/time.h unistd.h limits.h)
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# Check if we have eventfd.h header file.
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AC_CHECK_HEADERS(sys/eventfd.h, [AC_DEFINE(ZMQ_HAVE_EVENTFD, 1, [Have eventfd extension.])])
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# Check if we have ifaddrs.h header file.
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AC_CHECK_HEADERS(ifaddrs.h, [AC_DEFINE(ZMQ_HAVE_IFADDRS, 1, [Have ifaddrs.h header.])])
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# Use c++ in subsequent tests
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AC_LANG(C++)
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# Optional stuff
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AC_CHECK_PROG(have_pkg_config, pkg-config, yes, no)
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if test "x$have_pkg_config" != "xno"; then
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# First instance of PKG_CHECK_ has to be executed
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PKG_CHECK_EXISTS([dummy_pkg], [], [])
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fi
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# Checks for typedefs, structures, and compiler characteristics.
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AC_HEADER_STDBOOL
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_TYPE_SSIZE_T
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AC_HEADER_TIME
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AC_TYPE_UINT32_T
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AC_C_VOLATILE
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# Substs
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stdint="0"
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if test "x$HAVE_STDINT_H" = "xyes"; then
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stdint="1"
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fi
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inttypes="0"
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if test "x$HAVE_INTTYPES_H" = "xyes"; then
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inttypes="1"
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fi
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AC_SUBST(stdint)
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AC_SUBST(inttypes)
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# Subst ZMQ_EXTRA_CXXFLAGS
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AC_SUBST(ZMQ_EXTRA_CXXFLAGS)
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# Checks for library functions.
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AC_FUNC_MALLOC
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AC_TYPE_SIGNAL
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AC_CHECK_FUNCS(perror gettimeofday memset socket getifaddrs freeifaddrs)
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AC_OUTPUT(Makefile src/Makefile examples/Makefile examples/chat/Makefile)
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AC_MSG_RESULT([])
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AC_MSG_RESULT([ ******************************************************** ])
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AC_MSG_RESULT([ 0MQ ])
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AC_MSG_RESULT([ ******************************************************** ])
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AC_MSG_RESULT([ This software is distributed under the terms and ])
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AC_MSG_RESULT([ conditions of the LESSER GNU GENERAL PUBLIC LICENSE. ])
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AC_MSG_RESULT([ See the file COPYING and COPYING.LESSER for the full ])
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AC_MSG_RESULT([ license text. ])
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AC_MSG_RESULT([ ******************************************************** ])
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AC_MSG_RESULT([])
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AC_MSG_RESULT([ 0MQ install dir: $prefix])
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AC_MSG_RESULT([])
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