message: [Build] QtConcurrent include path added.
diff: @@ -464,7 +464,7 @@ AC_DEFUN([_BITCOIN_QT_FIND_LIBS_WITHOUT_PKGCONFIG],[
  TEMP_LIBS="$LIBS"
  BITCOIN_QT_CHECK([
  if test "x$qt_include_path" != x; then
  - QT_INCLUDES="-I$qt_include_path -I$qt_include_path/QtCore -I$qt_include_path/QtGui -I$qt_include_path/QtWidgets -I$qt_include_path/QtNetwork -I$qt_include_path/QtTest -I$qt_include_path/QtDBus -I$qt_include_path/QtSvg -I$qt_include_path/QtCharts"
  + QT_INCLUDES="-I$qt_include_path -I$qt_include_path/QtCore -I$qt_include_path/QtGui -I$qt_include_path/QtWidgets -I$qt_include_path/QtNetwork -I$qt_include_path/QtTest -I$qt_include_path/QtDBus -I$qt_include_path/QtConcurrent -I$qt_include_path/QtSvg -I$qt_include_path/QtCharts"
  CPPFLAGS="$QT_INCLUDES $CPPFLAGS"
  fi
  ])
  