diff -rupN qtenginio-opensource-src-1.6.2/src/enginio_client/enginio_client.pro qtenginio-opensource-src-1.6.2-new/src/enginio_client/enginio_client.pro
--- qtenginio-opensource-src-1.6.2/src/enginio_client/enginio_client.pro 2016-06-19 04:47:31.000000000 +0200
+++ qtenginio-opensource-src-1.6.2-new/src/enginio_client/enginio_client.pro 2020-04-13 13:33:53.742370093 +0200
@@ -3,6 +3,7 @@ MODULE = enginio
QT = core-private network
DEFINES += ENGINIOCLIENT_LIBRARY
+DEFINES -= QT_NO_LINKED_LIST
QMAKE_DOCS = $$PWD/doc/qtenginio.qdocconf
OTHER_FILES += \
diff -rupN qtenginio-opensource-src-1.6.2/src/enginio_plugin/enginio_plugin.pro qtenginio-opensource-src-1.6.2-new/src/enginio_plugin/enginio_plugin.pro
--- qtenginio-opensource-src-1.6.2/src/enginio_plugin/enginio_plugin.pro 2016-06-19 04:47:31.000000000 +0200
+++ qtenginio-opensource-src-1.6.2-new/src/enginio_plugin/enginio_plugin.pro 2020-04-13 13:36:22.067500649 +0200
@@ -6,6 +6,8 @@ IMPORT_VERSION = 1.0
QT = qml enginio enginio-private core-private
+DEFINES -= QT_NO_LINKED_LIST
+
QMAKE_DOCS = $$PWD/doc/qtenginioqml.qdocconf
OTHER_FILES += \
doc/qtenginioqml.qdocconf \