commit 13d8e30bbe0ee17fff32a3eba90cd217d277e5ac
Author: Marco Bernasocchi <marco@opengis.ch>
Date:   Wed Dec 7 19:08:24 2016 +1300

    fix 2.18 build with Qt5 by executing pyuic

diff --git a/scripts/pyuic-wrapper.sh b/scripts/pyuic-wrapper.sh
index d6fb497a84..aa146b31bb 100755
--- a/scripts/pyuic-wrapper.sh
+++ b/scripts/pyuic-wrapper.sh
@@ -15,12 +15,12 @@
 ###########################################################################
 
 
-PYUIC4=$1
+PYUIC=$1
 LD_LIBRARY_PATH=$2:$LD_LIBRARY_PATH
 PYTHONPATH=$3:$PYTHONPATH
 PYTHON=$4
 shift 4
 
 export LD_LIBRARY_PATH PYTHONPATH
-
+$PYUIC $@
 exec $PYTHON $(dirname $0)/pyuic-wrapper.py $@