message: qt5 as default
diff: @@ -154,10 +154,6 @@ AC_PATH_PROG([GIT], [git])
  AC_PATH_PROG(CCACHE,ccache)
  AC_PATH_PROG(XGETTEXT,xgettext)
  AC_PATH_PROG(HEXDUMP,hexdump)
  -AC_PATH_PROGS([MOC], [moc moc-qt4],, $qt_bin_path:$PATH)
  -AC_PATH_PROGS([UIC], [uic uic-qt4],, $qt_bin_path:$PATH)
  -AC_PATH_PROG([RCC], [rcc],, $qt_bin_path:$PATH)
  -AC_PATH_PROG([LRELEASE], [lrelease],, $qt_bin_path:$PATH)
  PKG_PROG_PKG_CONFIG
  # Enable wallet
  @@ -509,7 +505,7 @@ AM_CONDITIONAL([BUILD_BITCOIN_CLI], [test x$build_bitcoin_cli = xyes])
  AC_MSG_RESULT($build_bitcoin_cli)
  dnl sets $bitcoin_enable_qt, $bitcoin_enable_qt_test, $bitcoin_enable_qt_dbus
  -BITCOIN_QT_CONFIGURE([$use_pkgconfig], [qt4])
  +BITCOIN_QT_CONFIGURE([$use_pkgconfig], [qt5])
  if test x$use_ipv6 = xyes; then
  dnl Check for ipv6 build requirements
  