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autotools: move checking for zmq library to common area in configure.ac

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* Fixes #6679

* Tested with --disable-zmq
* Tested with and without pkgconfig
* Tested with and without zmq installed

Signed-off-by: Johnathan Corgan <johnathan@corganlabs.com>
This commit is contained in:
Johnathan Corgan 2015-10-03 12:21:55 -07:00
parent f297042cae
commit dd28089fa2
1 changed files with 25 additions and 15 deletions
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40
configure.ac
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@ -139,7 +139,7 @@ AC_ARG_ENABLE([glibc-back-compat],
AC_ARG_ENABLE([zmq],
[AS_HELP_STRING([--disable-zmq],
[Disable ZMQ notifications])],
[disable ZMQ notifications])],
[use_zmq=$enableval],
[use_zmq=yes])
@ -676,6 +676,16 @@ if test x$use_pkgconfig = xyes; then
PKG_CHECK_MODULES([EVENT_PTHREADS], [libevent_pthreads],, [AC_MSG_ERROR(libevent_pthreads not found.)])
fi
fi
if test "x$use_zmq" = "xyes"; then
PKG_CHECK_MODULES([ZMQ],[libzmq >= 4],
[AC_DEFINE([ENABLE_ZMQ],[1],[Define to 1 to enable ZMQ functions])],
[AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
AC_MSG_WARN([libzmq version 4.x or greater not found, disabling])
use_zmq=no])
else
AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
fi
]
)
else
@ -693,6 +703,20 @@ else
fi
fi
if test "x$use_zmq" = "xyes"; then
AC_CHECK_HEADER([zmq.h],
[AC_DEFINE([ENABLE_ZMQ],[1],[Define to 1 to enable ZMQ functions])],
[AC_MSG_WARN([zmq.h not found, disabling zmq support])
use_zmq=no
AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])])
AC_CHECK_LIB([zmq],[zmq_ctx_shutdown],ZMQ_LIBS=-lzmq,
[AC_MSG_WARN([libzmq >= 4.0 not found, disabling zmq support])
use_zmq=no
AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])])
else
AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
fi
BITCOIN_QT_CHECK(AC_CHECK_LIB([protobuf] ,[main],[PROTOBUF_LIBS=-lprotobuf], BITCOIN_QT_FAIL(libprotobuf not found)))
if test x$use_qr != xno; then
BITCOIN_QT_CHECK([AC_CHECK_LIB([qrencode], [main],[QR_LIBS=-lqrencode], [have_qrencode=no])])
@ -839,20 +863,6 @@ if test x$bitcoin_enable_qt != xno; then
fi
fi
# conditional search for and use libzmq
AC_MSG_CHECKING([whether to build ZMQ support])
if test "x$use_zmq" = "xyes"; then
AC_MSG_RESULT([yes])
PKG_CHECK_MODULES([ZMQ],[libzmq >= 4],
[AC_DEFINE([ENABLE_ZMQ],[1],[Define to 1 to enable ZMQ functions])],
[AC_DEFINE([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
AC_MSG_WARN([libzmq version 4.x or greater not found, disabling])
use_zmq=no])
else
AC_MSG_RESULT([no, --disable-zmq used])
AC_DEFINE_UNQUOTED([ENABLE_ZMQ],[0],[Define to 1 to enable ZMQ functions])
fi
AM_CONDITIONAL([ENABLE_ZMQ], [test "x$use_zmq" = "xyes"])
AC_MSG_CHECKING([whether to build test_bitcoin])