diff --git a/tools/build-system/launch-build-machine-2.sh b/tools/build-system/launch-build-machine-2.sh
deleted file mode 100755
index 35201c69dbdbe4a447d9407afea042fc5576411b..0000000000000000000000000000000000000000
--- a/tools/build-system/launch-build-machine-2.sh
+++ /dev/null
@@ -1,270 +0,0 @@
-#!/bin/bash
-#####################################################
-# File Name: launch-build-machine.sh
-#
-# Purpose :
-#
-# Author: Julien Bonjean (julien@bonjean.info)
-#
-# Creation Date: 2009-10-20
-# Last Modified: 2010-04-22 16:42:57 -0400
-#####################################################
-
-#set -x
-
-. `dirname $0`/setenv.sh
-
-IS_RELEASE=
-VERSION_INDEX="1"
-IS_KDE_CLIENT=
-DO_PUSH=1
-DO_LOGGING=1
-DO_UPLOAD=1
-SNAPSHOT_TAG=`date +%Y%m%d`
-TAG_NAME_PREFIX=
-VERSION_NUMBER="1.1.0"
-
-LAUNCHPAD_PACKAGES=( "sflphone-gnome" "sflphone-daemon" "sflphone-kde" "sflphone-plugins")
-
-echo
-echo "    /***********************\\"
-echo "    | SFLPhone build system |"
-echo "    \\***********************/"
-echo
-
-for PARAMETER in $*
-do
-        case ${PARAMETER} in
-        --help)
-                echo
-                echo "Options :"
-                echo " --skip-push"
-                echo " --skip-upload"
-                echo " --kde-client"
-                echo " --no-logging"
-                echo " --release"
-                echo " --version-index=[1,2,...]"
-                echo
-                exit 0;;
-        --skip-push)
-                unset DO_PUSH;;
-        --skip-upload)
-                unset DO_UPLOAD;;
-        --kde-client)
-                IS_KDE_CLIENT=1;;
-        --no-logging)
-                unset DO_LOGGING;;
-        --release)
-                IS_RELEASE=1;;
-        --version-index=*)
-                VERSION_INDEX=(${PARAMETER##*=});;
-        *)
-                echo "Unknown parameter : ${PARAMETER}"
-                exit -1;;
-        esac
-done
-
-#########################
-# LAUNCHPAD
-#########################
-
-# change to working directory
-cd ${LAUNCHPAD_DIR}
-
-if [ "$?" -ne "0" ]; then
-        echo " !! Cannot cd to launchpad directory"
-        exit -1
-fi
-
-# logging
-if [ ${DO_LOGGING} ]; then
-
-	rm -f ${ROOT_DIR}/packaging.log >/dev/null 2>&1	
-
-	# open file descriptor
-	exec 3<> ${ROOT_DIR}/packaging.log
-
-	# redirect outputs (stdout & stderr)
-	exec 1>&3
-	exec 2>&3
-fi
-
-if [ ${RELEASE_MODE} ]; then
-	echo "Release mode"
-else
-	echo "Snapshot mode"
-fi
-
-if [ ${IS_KDE_CLIENT} ]; then
-	TAG_NAME_PREFIX="kde."
-fi
-
-#########################
-# COMMON PART
-#########################
-
-cd ${REFERENCE_REPOSITORY}
-
-echo "Update reference sources"
-if [ ${IS_RELEASE} ]; then
-        git checkout . && git checkout -f release && git pull
-else
-        git checkout . && git checkout -f master && git pull
-fi
-
-echo "Retrieve build info"
-# retrieve info we may need
-if [ ${IS_KDE_CLIENT} ]; then
-	TAG_NAME_PREFIX="kde."
-	LAUNCHPAD_PACKAGES=( "sflphone-kde" )
-fi
-CURRENT_RELEASE_TAG_NAME=`git describe --tags --abbrev=0`
-PREVIOUS_RELEASE_TAG_NAME=`git describe --tags --abbrev=0 ${CURRENT_RELEASE_TAG_NAME}^`
-CURRENT_RELEASE_COMMIT_HASH=`git show --pretty=format:"%H" -s ${CURRENT_RELEASE_TAG_NAME} | tail -n 1`
-PREVIOUS_RELEASE_COMMIT_HASH=`git show --pretty=format:"%H" -s ${PREVIOUS_RELEASE_TAG_NAME} | tail -n 1`
-CURRENT_COMMIT=`git show --pretty=format:"%H"  -s | tail -n 1`
-CURRENT_RELEASE_TYPE=${CURRENT_RELEASE_TAG_NAME##*.}
-PREVIOUS_RELEASE_TYPE=${PREVIOUS_RELEASE_TAG_NAME##*.}
-if [ ${IS_KDE_CLIENT} ]; then
-	CURRENT_RELEASE_VERSION=${CURRENT_RELEASE_TAG_NAME%.*}
-	CURRENT_RELEASE_VERSION=${CURRENT_RELEASE_VERSION#*.}
-	PREVIOUS_VERSION=${PREVIOUS_RELEASE_TAG_NAME%.*}
-	PREVIOUS_VERSION=${PREVIOUS_VERSION#*.}
-else
-	CURRENT_RELEASE_VERSION=${CURRENT_RELEASE_TAG_NAME}
-	PREVIOUS_VERSION=${PREVIOUS_RELEASE_TAG_NAME}
-fi
-
-cd ${LAUNCHPAD_DIR}
-
-COMMIT_HASH_BEGIN=""
-COMMIT_HASH_END=""
-SOFTWARE_VERSION=""
-LAUNCHPAD_CONF_PREFIX=""
-
-if [ ${IS_RELEASE} ]; then
-	SOFTWARE_VERSION="${CURRENT_RELEASE_VERSION}"
-	COMMIT_HASH_BEGIN="${PREVIOUS_RELEASE_COMMIT_HASH}"
-	LAUNCHPAD_CONF_PREFIX="sflphone"
-else
-	SOFTWARE_VERSION="${VERSION_NUMBER}-rc${SNAPSHOT_TAG}"
-	COMMIT_HASH_BEGIN="${CURRENT_RELEASE_COMMIT_HASH}"
-	LAUNCHPAD_CONF_PREFIX="sflphone-nightly"
-fi
-
-VERSION="${SOFTWARE_VERSION}~ppa${VERSION_INDEX}~SYSTEM"
-
-echo "Clean build directory"
-git clean -f -x ${LAUNCHPAD_DIR}/* >/dev/null
-
-get_dir_name() {
-    case $1 in
-        sflphone-daemon)
-        echo daemon
-        ;;
-        sflphone-plugins)
-        echo plugins
-        ;;
-        sflphone-gnome)
-        echo gnome
-        ;;
-        sflphone-kde)
-        echo kde
-        ;;
-        *)
-        exit 1
-        ;;
-    esac
-}
-
-for LAUNCHPAD_PACKAGE in ${LAUNCHPAD_PACKAGES[*]}
-do
-	echo " Package: ${LAUNCHPAD_PACKAGE}"	
-
-	echo "  --> Clean old sources"
-	git clean -f -x ${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}/* >/dev/null
-
-	DEBIAN_DIR="${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}/debian"
-
-	echo "  --> Clean debian directory"
-	git checkout ${DEBIAN_DIR}
-
-	echo "  --> Retrieve new sources"
-	DIRNAME=`get_dir_name ${LAUNCHPAD_PACKAGE}`
-	cp -r ${REFERENCE_REPOSITORY}/${DIRNAME}/* ${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}
-
-	echo "  --> Update software version number (${SOFTWARE_VERSION})"
-	echo "${SOFTWARE_VERSION}" > ${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}/VERSION
-
-	echo "  --> Update debian changelog"
-
-cat << END > ${WORKING_DIR}/sfl-git-dch.conf
-WORKING_DIR="${REFERENCE_REPOSITORY}"
-SOFTWARE="${LAUNCHPAD_PACKAGE}"
-VERSION="${VERSION}"
-DISTRIBUTION="SYSTEM"
-CHANGELOG_FILE="${DEBIAN_DIR}/changelog"
-COMMIT_HASH_BEGIN="${COMMIT_HASH_BEGIN}"
-COMMIT_HASH_END="${COMMIT_HASH_END}"
-IS_RELEASE=${IS_RELEASE}
-export DEBFULLNAME="Julien Bonjean"
-export DEBEMAIL="julien.bonjean@savoirfairelinux.com"
-export EDITOR="echo"
-END
-
-	${WORKING_DIR}/sfl-git-dch-2.sh ${WORKING_DIR}/sfl-git-dch.conf ${REFERENCE_REPOSITORY}/${DIRNAME}/
-	if [ "$?" -ne "0" ]; then
-		echo "!! Cannot update debian changelogs"
-		exit -1
-	fi
-
-	if [ "${LAUNCHPAD_PACKAGE}"  == "sflphone-kde" ]; then
-		version_kde=$(echo ${VERSION}  | grep -e '[0-9]*\.[0-9.]*' -o | head -n1)
-		sed -i -e "s/Standards-Version: [0-9.A-Za-z]*/Standards-Version: ${version_kde}/" ${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}/debian/control
-		tar -C ${LAUNCHPAD_DIR}/ -cjf ${LAUNCHPAD_DIR}/sflphone-kde_${version_kde}.orig.tar.bz2  ${LAUNCHPAD_PACKAGE}
-	fi
-
-	rm -f ${WORKING_DIR}/sfl-git-dch.conf >/dev/null 2>&1
-
-	cd ${LAUNCHPAD_DIR}
-
-	cp ${DEBIAN_DIR}/changelog ${DEBIAN_DIR}/changelog.generic
-	
-	for LAUNCHPAD_DISTRIBUTION in ${LAUNCHPAD_DISTRIBUTIONS[*]}
-	do
-
-		LOCAL_VERSION="${SOFTWARE_VERSION}~ppa${VERSION_INDEX}~${LAUNCHPAD_DISTRIBUTION}"
-
-		cp ${DEBIAN_DIR}/changelog.generic ${DEBIAN_DIR}/changelog
-
-		sed -i "s/SYSTEM/${LAUNCHPAD_DISTRIBUTION}/g" ${DEBIAN_DIR}/changelog
-
-		cd ${LAUNCHPAD_DIR}/${LAUNCHPAD_PACKAGE}
-		if [ "$IS_KDE_CLIEN" != "1" ]; then
-			./autogen.sh
-		fi
-		debuild -S -sa -kFDFE4451
-		cd ${LAUNCHPAD_DIR}
-
-		if [ ${DO_UPLOAD} ] ; then
-			dput -f -c ${LAUNCHPAD_DIR}/dput.conf ${LAUNCHPAD_CONF_PREFIX}-${LAUNCHPAD_DISTRIBUTION} ${LAUNCHPAD_PACKAGE}_${LOCAL_VERSION}_source.changes
-		fi
-	done
-
-	cp ${DEBIAN_DIR}/changelog.generic ${DEBIAN_DIR}/changelog
-done
-
-# if push is activated
-#if [[ ${DO_PUSH} && ${IS_RELEASE} ]];then
-#	echo " Doing commit"
-#	git commit -m "[#1262] Released ${SOFTWARE_VERSION}" .
-#
-#	echo " Pushing commit"
-#	git push origin release
-#fi
-
-# close file descriptor
-exec 3>&-
-
-exit 0
-