Compiling Kdevelop with kdev-python 1.5 rc1

kdev-python 1.5 rc1 is ready.
Script to install Kdevelop with kdev-python 1.5 rc1:

#!/bin/bash

# don't forget to uninstall KDevelop package if installed

# http://techbase.kde.org/Projects/KDevelop4/HowToCompile

# paths
INSTALL_PATH=$HOME/apps/kdevelop4
SRC=$HOME/projects/src

# install packages needed for compilation
sudo apt-get install git cmake gcc g++ kdelibs5-dev zlib1g-dev kdebase-workspace-dev kdevelop-pg-qt libgrantlee-dev

mkdir -p $SRC
cd $SRC

# get the sources
git clone git://anongit.kde.org/kdevplatform
git clone git://anongit.kde.org/kdevelop
git clone git://anongit.kde.org/kdev-python

# create build folders
mkdir -p $SRC/kdevplatform/build
mkdir -p $SRC/kdevelop/build
mkdir -p $SRC/kdev-python/build

# compile the sources

cd $SRC/kdevplatform/build/
git checkout v1.5.0
cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH ../
make
make install

cd $SRC/kdevelop/build/
git checkout v4.5.0
cmake -DCMAKE_PREFIX_PATH=$INSTALL_PATH -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH ../
make
make install

cd $SRC/kdev-python/build/
git checkout v1.4.90
cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH -DCMAKE_MODULE_PATH=/usr/share/cmake/modules ../
make parser
make install


# paths for KDE
PATHS_FILE="$HOME/.kde/env/kdevelop.sh"
echo "export KDEDIRS=\$KDEDIRS:$INSTALL_PATH" > $PATHS_FILE
echo "export PATH=\$PATH:$INSTALL_PATH/bin" >> $PATHS_FILE

# Rebuild the system configuration cache
export KDEDIRS=$KDEDIRS:$INSTALL_PATH
kbuildsycoca4

All the plugins should be loaded:

Autocompletion works: