diff --git a/configure.in b/configure.in
index 0f9720845..604e3fc57 100644
--- a/configure.in
+++ b/configure.in
@@ -466,5 +466,5 @@ AC_CONFIG_FILES([ src/res/platform/unknown.xml ])
 
 AC_OUTPUT
 
-CCACHE=$CCACHE QTDIR=$QTDIR ./runqmake.sh
+QMAKE=$QMAKE CCACHE=$CCACHE QTDIR=$QTDIR ./runqmake.sh