dnl -*- mode: Autoconf; -*-

dnl -----------------------------------------------------------------------------------------
dnl option for ZEROMQ support
dnl -----------------------------------------------------------------------------------------

AC_ARG_ENABLE(zeromq,
  AS_HELP_STRING([--enable-zeromq], [enable ZeroMQ]),
  [tr_ZEROMQ="${enableval:-yes}"],
  [tr_ZEROMQ=no]
)

if test "x$tr_ZEROMQ" = "xyes";  then
  ZEROMQ_CPPFLAGS="-I${srcdir}/3rdParty/zeromq-2.2.0/BUILD/include -I${srcdir}/3rdParty/protobuf-2.4.1/src"
  ZEROMQ_LDFLAGS=""
  ZEROMQ_LIBS="${srcdir}/3rdParty/zeromq-2.2.0/BUILD/lib${tr_BITS}/libczmq.a ${srcdir}/3rdParty/zeromq-2.2.0/BUILD/lib${tr_BITS}/libzmq.a ${srcdir}/3rdParty/protobuf-2.4.1/src/.libs/libprotobuf.a -luuid -lrt"

  TRI_ZEROMQ_VERSION="2.2.0"

  AC_DEFINE_UNQUOTED(TRI_ENABLE_ZEROMQ, 1, [true if zeromq should be used])
fi

AM_CONDITIONAL(ENABLE_ZEROMQ, test "x$tr_ZEROMQ" = "xyes")

dnl -----------------------------------------------------------------------------------------
dnl add substitutions
dnl -----------------------------------------------------------------------------------------

AC_SUBST(ZEROMQ_CPPFLAGS)
AC_SUBST(ZEROMQ_LDFLAGS)
AC_SUBST(ZEROMQ_LIBS)

ZEROMQ_CPPFLAGS="${ZEROMQ_CPPFLAGS} -DTRI_ZEROMQ_VERSION='\"${TRI_ZEROMQ_VERSION}\"'"

dnl -----------------------------------------------------------------------------------------
dnl informational output
dnl -----------------------------------------------------------------------------------------

if test "x$tr_ZEROMQ" = "xyes";  then
  BASIC_INFO="$BASIC_INFO|ZEROMQ: enabled"

  LIB_INFO="$LIB_INFO|ZEROMQ VERSION: ${TRI_ZEROMQ_VERSION}"

  FLAG_INFO="$FLAG_INFO|ZEROMQ_CPPFLAGS: ${ZEROMQ_CPPFLAGS}"
  FLAG_INFO="$FLAG_INFO|ZEROMQ_LDFLAGS:  ${ZEROMQ_LDFLAGS}"
  FLAG_INFO="$FLAG_INFO|ZEROMQ_LIBS:     ${ZEROMQ_LIBS}"
  FLAG_INFO="$FLAG_INFO|."
else
  BASIC_INFO="$BASIC_INFO|ZEROMQ: disabled"
fi


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dnl mode: outline-minor
dnl outline-regexp: "^\\(dnl --SECTION--\\)"
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