Pyqt4 install qsintilla error

# installs sip,  pyqt4 and scintall globally for python2.7 and python3.5
# In the SIP folder *python configure.py --help* shows where pyqt4 will be installed.
######    ##################
sudo apt install chrpath
cd "$HOME"
installs="$HOME/scripts"
mkdir -p scripts
pushd "$installs"
mkdir  -p "$installs/pyqt4"
cd "$installs/pyqt4"
#wget -nc https://www.riverbankcomputing.com/static/Downloads/sip/sip-4.19.3.dev1706101519.tar.gz
wget -nc https://sourceforge.net/projects/pyqt/files/sip/sip-4.19.3/sip-4.19.3.tar.gz
wget -nc http://sourceforge.net/projects/pyqt/files/PyQt4/PyQt-4.12/PyQt4_gpl_x11-4.12.tar.gz
# sourceforge link not working, manually download at osdn.net for package
wget -nc https://sourceforge.net/projects/pyqt/files/QScintilla2/QScintilla-2.10/QScintilla_gpl-2.10.tar.gz
tar zxf sip-4.19.3.tar.gz
tar zxf PyQt4_gpl_x11-4.12.tar.gz
tar zxf QScintilla_gpl-2.10.tar.gz
pwd
#exit 1
# https://stackoverflow.com/questions/1444367/commenting-out-a-set-of-lines-in-a-shell-script
########### SIP INSTALL ###################
cd "$installs/pyqt4/sip-4.19.3"
python2 configure.py --confirm-license
make
sudo make install
#make clean
#python3 configure.py --confirm-license
#make -j4
#sudo make install
########### pyqt4  ##############
cd "$installs/pyqt4/PyQt4_gpl_x11-4.12"
python2 configure.py --confirm-license
make -j4
sudo make install
make clean
#python3 configure.py  --confirm-license
#make -j4
#sudo make install
#exit
###########  Qscintilla ##########
cd "$installs/pyqt4/QScintilla_gpl-2.10/Qt4Qt5"
#qmake DEFINES+=NO_CXX11_REGEX=1
sudo qmake qscintilla.pro
sudo make
sudo make install
cd "$installs/pyqt4/QScintilla_gpl-2.10/Python"
## THIS GIVES ERROR.
#python2 configure.py
#make -j4
#sudo make install

#python3 configure.py
#make -j4
#sudo make install