install/traf_checkset_env.sh - trafodion - Git at Google

 #!/bin/bash
 #
 # @@@ START COPYRIGHT @@@
 #
 # Licensed to the Apache Software Foundation (ASF) under one
 # or more contributor license agreements.  See the NOTICE file
 # distributed with this work for additional information
 # regarding copyright ownership.  The ASF licenses this file
 # to you under the Apache License, Version 2.0 (the
 # "License"); you may not use this file except in compliance
 # with the License.  You may obtain a copy of the License at
 #
 #   http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing,
 # software distributed under the License is distributed on an
 # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 # KIND, either express or implied.  See the License for the
 # specific language governing permissions and limitations
 # under the License.
 #
 # @@@ END COPYRIGHT @@@
 #
 # make sure the environment can build the code of trafodion or not.
 # must configure the yum repo right before execute this script.
 # run this script with normal user, while must has sudo permission.

 function usage {

 cat <<EOF

 Syntax: $0 [ -y ] [ -h | -help | --help | -v | -version | --version ]
 Usage:

     1. You can create building environment with this script
     2. You must have sudo privileges before running this script.
     3. This script will change the following environment:
         a) Checking and installing basic commands(like as yum lsb_release awk cut uname).
         b) Checking the os version.
         c) Installing all libraries which is depended by Trafodion.
         d) Removing pdsh and qt-dev if had installed.
         e) Checking and setting the java environment.
         f) Checking and setting locale(modify the LANG and LC_LANG to en_US.UTF-8)
         g) Changing $HOME/.bashrc(Add JAVA_HOME, LANG, LC_LANG and TOOLSDIR, modify PATH)
         h) Calling the script traf_tools_setup.sh to install the depended tools.
     4. Getting more information from the link:
         https://cwiki.apache.org/confluence/display/TRAFODION/Create+Build+Environment
     5. It's best to download all the necessary softwares and set the environment variable "MY_SW_HOME" before running this script.
     6. You can set optional environment variables as following:
         a) MY_JVM_PATH: set the specific JVM path
         b) MY_JAVA_VER: set the specific JDK version name
         c) MY_SUDO: set the specific sudo command
         d) MY_YUM: set the command for installing packages
         e) MY_LOCAL_SW_DIST:
     7. This script maybe create the directory "${MY_DOWNLOAD_SW_DIST}" if not exits.

 EOF
 }

 #default path
 MY_JVM_PATH=${MY_JVM_PATH-"/usr/lib/jvm"}
 MY_JAVA_VER=${MY_JAVA_VER-"java-1.7.0-openjdk"}
 MY_SUDO=${MY_SUDO-"sudo"}
 MY_YUM=${MY_YUM-"${MY_SUDO} yum -y"}

 # for setup tools,
 MY_SW_HOME=${MY_SW_HOME-"/add_your_local_shared_folder_here"}
 MY_LOCAL_SW_DIST=${MY_LOCAL_SW_DIST-${MY_SW_HOME}/local_software_tools}
 MY_INSTALL_SW_DIST=${MY_INSTALL_SW_DIST-${MY_SW_HOME}/installed_software_tools}
 MY_DOWNLOAD_SW_DIST=${MY_DOWNLOAD_SW_DIST-${MY_SW_HOME}/download_software_tools}

 MY_IMPLICIT_Y="n"
 while [ $# -gt 0 ];
 do
   case $1 in
       -y) MY_IMPLICIT_Y="y"
 	  ;;
       -h|-help|--help)
 	  usage
 	  exit 0
 	  ;;
       -v|-version|--version)
 	  echo "version 0.0.0.1"
 	  exit 0
 	  ;;
       *)  echo "ERROR: Unexpected argument $1"
 	  usage
 	  exit 1
 	  ;;
   esac
   shift
 done


 CHECKLOG=${LOGFILE-$(pwd)/$0.log}
 local_sws=(udis llvm mpich bison icu zookeeper thrift apache-maven protobuf apache-log4cxx hadoop)
 http_sws=(
 http://sourceforge.net/projects/udis86/files/udis86/1.7/udis86-1.7.2.tar.gz
 http://llvm.org/releases/3.2/llvm-3.2.src.tar.gz
 http://www.mpich.org/static/downloads/3.0.4/mpich-3.0.4.tar.gz
 http://ftp.gnu.org/gnu/bison/bison-3.0.tar.gz
 http://download.icu-project.org/files/icu4c/4.4/icu4c-4_4-src.tgz
 https://archive.apache.org/dist/zookeeper/zookeeper-3.4.5/zookeeper-3.4.5.tar.gz
 http://archive.apache.org/dist/thrift/0.9.0/thrift-0.9.0.tar.gz
 http://archive.apache.org/dist/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz
 https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz
 https://dist.apache.org/repos/dist/release/logging/log4cxx/0.10.0/apache-log4cxx-0.10.0.tar.gz
 http://archive.apache.org/dist/hadoop/common/hadoop-2.6.0/hadoop-2.6.0.tar.gz
 )

 # check the local software directory
 if [ ! -d ${MY_LOCAL_SW_DIST} ]; then
     echo "WARNING: Local software tools aren't present. Will download all tools from the internet. This will be very slow. If you do have the local software tools present, set the environment variable MY_LOCAL_SW_DIST to point to them and run this script again. The default local software directory is [${MY_LOCAL_SW_DIST}]. Do you want to continue? Enter y/n (default: n):"
     if [ "x$MY_IMPLICIT_Y" = "xn" ]; then
 	read YN
 	case ${YN} in
 	    Y|y|Yes|YES)
 		;;
 	    *)
 		echo "Downloading the following build tools from the internet:"
 		for i in `seq ${#local_sws[@]}`
 		do
 		    printf "%2d.%15s: %s\n" ${i} ${local_sws[${i}-1]} ${http_sws[${i}-1]}
 		done
 		exit 1
 		;;
 	esac
     fi
 else
     # check the local software's source exist or not
     for local_sw in ${local_sws[@]}
     do
 	local_file=`ls ${MY_LOCAL_SW_DIST} | grep ${local_sw}`
 	if [ "x${local_file}" = "x" ]; then
             echo "WARNING: [${local_sw}] source file does not exist in directory [${MY_LOCAL_SW_DIST}]"
 	fi
     done
 fi

 # check the permission.
 (${MY_SUDO} touch /etc/trafpermise) >>${LOGFILE}2>&1
 if [ "x$?" != "x0" ]; then
     echo "ERROR: you must run this script with sudo without password permission."
     exit 1
 fi

 # check some basic commands
 basecmds=(yum lsb_release awk cut uname)
 for basecmd in ${basecmds[@]}
 do
     basecmdpath=`which ${basecmd}`
     if [ "x$?" != "x0" ]; then
 	case ${basecmd} in
 	    yum)
 		echo "ERROR: You must first install yum."
 		exit 1
 		;;
 	    lsb_release)
 		(${MY_YUM} install redhat-lsb) >>${LOGFILE}2>&1
 		if [ "x$?" = "x0" ]; then
 		    echo "ERROR: yum repo server has an error when running command [${MY_YUM} install redhat-lsb]."
 		    exit 1
 		fi
 		;;
 	    *)
 		echo "ERROR: command [${basecmd}] does not exist. Make sure you have installed it, and have added it to the command path."
 		exit 1
 	esac
     fi
     echo "INFO: command ${basecmd} exists"
 done

 osname=`uname -o`
 cpuarch=`uname -m`
 echo "INFO: os is [${osname}], cpu architecture is [${cpuarch}]"

 osdistributor=`lsb_release -i | cut -d : -f 2-`
 case ${osdistributor} in
     *RedHat*|*CentOS*)
 	echo "INFO: os distributor id is [${osdistributor}]"
 	;;
     *)
 	echo "ERROR: The OS distribution is [${osdistributor}], but Trafodion only supports RedHat and CentOS presently."
 	exit 1
 esac

 osver=`lsb_release -r | cut -d : -f 2-`
 osvermajor=`echo $osver | cut -d . -f 1-1`
 osverminor=`echo $osver | cut -d . -f 2-2`
 case ${osvermajor} in
     6|7)
 	echo "INFO: os version is [$osver]"
 	;;
     *)
 	echo "ERROR: OS version is [$osver]. Only 6.x versions are presently supported."
 	exit 1
 esac

 # install all libs
 dependlibs=(
 	    epel-release alsa-lib-devel ant ant-nodeps apr-devel	\
 	    apr-util-devel boost-devel cmake device-mapper-multipath	\
 	    dhcp doxygen flex gcc-c++ gd git glibc-devel		\
 	    glibc-devel.i686 graphviz-perl gzip ${MY_JAVA_VER}-devel	\
 	    libX11-devel libXau-devel libaio-devel libcurl-devel	\
 	    libibcm.i686 libibumad-devel libibumad-devel.i686 libiodbc	\
 	    libiodbc-devel librdmacm-devel librdmacm-devel.i686		\
 	    libxml2-devel lua-devel lzo-minilzo net-snmp-devel		\
 	    net-snmp-perl openldap-clients openldap-devel		\
 	    openldap-devel.i686 openmotif openssl-devel			\
 	    openssl-devel.i686 perl-Config-IniFiles perl-Config-Tiny	\
 	    perl-DBD-SQLite perl-Expect perl-IO-Tty perl-Math-Calc-Units \
 	    perl-Params-Validate perl-Parse-RecDescent perl-TermReadKey	\
 	    perl-Time-HiRes protobuf-compiler protobuf-devel		\
 	    readline-devel rpm-build saslwrapper sqlite-devel unixODBC	\
 	    unixODBC-devel uuid-perl wget xerces-c-devel xinetd		\
 	    ncurses-devel)
 faillibs=()
 echo "INFO: install dependent library start"
 for dependlib in ${dependlibs[@]}
 do
     (${MY_YUM} install ${dependlib}) >>${LOGFILE}2>&1
     if [ "x$?" != "x0" ]; then
 	faillibs=("${faillibs[@]}" "${dependlib}")
 	echo "ERROR: install dependent library [${dependlib}] fail"
     else
 	echo "INFO: install dependent library [${dependlib}] success"
     fi
 done
 echo "INFO: install dependent library finish"

 # remove pdsh and qt-dev
 echo "INFO: remove pdsh and qt-dev commands to avoid problems with trafodion scripts"
 (${MY_YUM} erase pdsh) >>${LOGFILE}2>&1
 (${MY_YUM} erase qt-dev) >>${LOGFILE}2>&1

 # check and set the java
 echo "INFO: check and set java environment"
 javadir=`\ls -L ${MY_JVM_PATH} | grep "${MY_JAVA_VER}-" | head -n 1`
 javapath="${MY_JVM_PATH}/${javadir}"

 if [ ! -d ${javapath} ]; then
      echo "ERROR: java dir [${javapath}] isn't right"
      exit 1
 fi

 javahome=`grep JAVA_HOME ~/.bashrc | wc -l`
 if [ "x${javahome}" = "x0" ]; then
     echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
     echo -en "export JAVA_HOME=${javapath}\n" >> $HOME/.bashrc
     echo -en "export PATH=\$PATH:\$JAVA_HOME/bin\n" >> $HOME/.bashrc
 else
     java_version=`${JAVA_HOME}/bin/java -version 2>&1 | awk 'NR==1{ gsub(/"/,""); print $3}'`
     case ${java_version} in
 	1.7.*)
 	    echo "INFO: java version is [$java_version]"
 	    ;;
 	*)
 	    echo "ERROR: java version is [$java_version]. Only 1.7.x versions are presently supported."
 	    exit 1
     esac
 fi

 # check and set locale
 local_locale=`locale | grep -v "en_US.UTF-8" | head -n 1`
 if [ "x${local_locale}" != "x" ]; then
     lang_set=`grep LANG ~/.bashrc | awk -F= '{ print $2 }'`
     if [ "x${lang_set}" != "xen_US.UTF-8" ]; then
 	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
 	echo -en "export LANG=\"en_US.UTF-8\"\n" >> $HOME/.bashrc
     fi
     lc_all_set=`grep LC_TIME ~/.bashrc | awk -F= '{ print $2 }'`
     if [ "x${lc_all_set}" != "xen_US.UTF-8" ]; then
 	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
 	echo -en "export LC_ALL=\"en_US.UTF-8\"\n" >> $HOME/.bashrc
     fi
 fi

 # check error
 if (("${#faillibs[@]}" > "0")); then
     echo "ERROR: libs [${faillibs[@]}] aren't found in your repo server."
     exit 1;
 fi

 source $HOME/.bashrc
 echo $'\n'"Build environment is created SUCCESS!"

 echo $'\n'"Install the required Build tools start!"
 export MY_LOCAL_SW_DIST
 if [ ! -e ${MY_DOWNLOAD_SW_DIST} ]; then
     echo "INFO: mkdir [${MY_DOWNLOAD_SW_DIST}]"
     mkdir ${MY_DOWNLOAD_SW_DIST}
 fi
 echo "INFO: install tools with command:"\
 "    [./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}]]"
 ./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}
 if [ "x$?" = "x0" ]; then
     echo $'\n'"Install the required Build tools SUCCESS!"
 else
     echo "ERROR: Install the required Build tools FAIL.
     the execute command:
      [./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}]"
 fi

 tooldirexist=`grep TOOLSDIR ~/.bashrc | wc -l`
 if [ "x${tooldirexist}" = "x0" ]; then
     echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
     echo -en "export TOOLSDIR=${MY_INSTALL_SW_DIST}\n" >> $HOME/.bashrc
     echo -en "export PATH=\$PATH:\$TOOLSDIR/apache-maven-3.3.3/bin\n" >> $HOME/.bashrc
 fi
	#!/bin/bash
	#
	# @@@ START COPYRIGHT @@@
	#
	# Licensed to the Apache Software Foundation (ASF) under one
	# or more contributor license agreements. See the NOTICE file
	# distributed with this work for additional information
	# regarding copyright ownership. The ASF licenses this file
	# to you under the Apache License, Version 2.0 (the
	# "License"); you may not use this file except in compliance
	# with the License. You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#
	# Unless required by applicable law or agreed to in writing,
	# software distributed under the License is distributed on an
	# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
	# KIND, either express or implied. See the License for the
	# specific language governing permissions and limitations
	# under the License.
	#
	# @@@ END COPYRIGHT @@@
	#
	# make sure the environment can build the code of trafodion or not.
	# must configure the yum repo right before execute this script.
	# run this script with normal user, while must has sudo permission.

	function usage {

	cat <<EOF

	Syntax: $0 [ -y ] [ -h \| -help \| --help \| -v \| -version \| --version ]
	Usage:

	1. You can create building environment with this script
	2. You must have sudo privileges before running this script.
	3. This script will change the following environment:
	a) Checking and installing basic commands(like as yum lsb_release awk cut uname).
	b) Checking the os version.
	c) Installing all libraries which is depended by Trafodion.
	d) Removing pdsh and qt-dev if had installed.
	e) Checking and setting the java environment.
	f) Checking and setting locale(modify the LANG and LC_LANG to en_US.UTF-8)
	g) Changing $HOME/.bashrc(Add JAVA_HOME, LANG, LC_LANG and TOOLSDIR, modify PATH)
	h) Calling the script traf_tools_setup.sh to install the depended tools.
	4. Getting more information from the link:
	https://cwiki.apache.org/confluence/display/TRAFODION/Create+Build+Environment
	5. It's best to download all the necessary softwares and set the environment variable "MY_SW_HOME" before running this script.
	6. You can set optional environment variables as following:
	a) MY_JVM_PATH: set the specific JVM path
	b) MY_JAVA_VER: set the specific JDK version name
	c) MY_SUDO: set the specific sudo command
	d) MY_YUM: set the command for installing packages
	e) MY_LOCAL_SW_DIST:
	7. This script maybe create the directory "${MY_DOWNLOAD_SW_DIST}" if not exits.

	EOF
	}

	#default path
	MY_JVM_PATH=${MY_JVM_PATH-"/usr/lib/jvm"}
	MY_JAVA_VER=${MY_JAVA_VER-"java-1.7.0-openjdk"}
	MY_SUDO=${MY_SUDO-"sudo"}
	MY_YUM=${MY_YUM-"${MY_SUDO} yum -y"}

	# for setup tools,
	MY_SW_HOME=${MY_SW_HOME-"/add_your_local_shared_folder_here"}
	MY_LOCAL_SW_DIST=${MY_LOCAL_SW_DIST-${MY_SW_HOME}/local_software_tools}
	MY_INSTALL_SW_DIST=${MY_INSTALL_SW_DIST-${MY_SW_HOME}/installed_software_tools}
	MY_DOWNLOAD_SW_DIST=${MY_DOWNLOAD_SW_DIST-${MY_SW_HOME}/download_software_tools}

	MY_IMPLICIT_Y="n"
	while [ $# -gt 0 ];
	do
	case $1 in
	-y) MY_IMPLICIT_Y="y"
	;;
	-h\|-help\|--help)
	usage
	exit 0
	;;
	-v\|-version\|--version)
	echo "version 0.0.0.1"
	exit 0
	;;
	*) echo "ERROR: Unexpected argument $1"
	usage
	exit 1
	;;
	esac
	shift
	done


	CHECKLOG=${LOGFILE-$(pwd)/$0.log}
	local_sws=(udis llvm mpich bison icu zookeeper thrift apache-maven protobuf apache-log4cxx hadoop)
	http_sws=(
	http://sourceforge.net/projects/udis86/files/udis86/1.7/udis86-1.7.2.tar.gz
	http://llvm.org/releases/3.2/llvm-3.2.src.tar.gz
	http://www.mpich.org/static/downloads/3.0.4/mpich-3.0.4.tar.gz
	http://ftp.gnu.org/gnu/bison/bison-3.0.tar.gz
	http://download.icu-project.org/files/icu4c/4.4/icu4c-4_4-src.tgz
	https://archive.apache.org/dist/zookeeper/zookeeper-3.4.5/zookeeper-3.4.5.tar.gz
	http://archive.apache.org/dist/thrift/0.9.0/thrift-0.9.0.tar.gz
	http://archive.apache.org/dist/maven/maven-3/3.3.3/binaries/apache-maven-3.3.3-bin.tar.gz
	https://github.com/google/protobuf/releases/download/v2.5.0/protobuf-2.5.0.tar.gz
	https://dist.apache.org/repos/dist/release/logging/log4cxx/0.10.0/apache-log4cxx-0.10.0.tar.gz
	http://archive.apache.org/dist/hadoop/common/hadoop-2.6.0/hadoop-2.6.0.tar.gz
	)

	# check the local software directory
	if [ ! -d ${MY_LOCAL_SW_DIST} ]; then
	echo "WARNING: Local software tools aren't present. Will download all tools from the internet. This will be very slow. If you do have the local software tools present, set the environment variable MY_LOCAL_SW_DIST to point to them and run this script again. The default local software directory is [${MY_LOCAL_SW_DIST}]. Do you want to continue? Enter y/n (default: n):"
	if [ "x$MY_IMPLICIT_Y" = "xn" ]; then
	read YN
	case ${YN} in
	Y\|y\|Yes\|YES)
	;;
	*)
	echo "Downloading the following build tools from the internet:"
	for i in `seq ${#local_sws[@]}`
	do
	printf "%2d.%15s: %s\n" ${i} ${local_sws[${i}-1]} ${http_sws[${i}-1]}
	done
	exit 1
	;;
	esac
	fi
	else
	# check the local software's source exist or not
	for local_sw in ${local_sws[@]}
	do
	local_file=`ls ${MY_LOCAL_SW_DIST} \| grep ${local_sw}`
	if [ "x${local_file}" = "x" ]; then
	echo "WARNING: [${local_sw}] source file does not exist in directory [${MY_LOCAL_SW_DIST}]"
	fi
	done
	fi

	# check the permission.
	(${MY_SUDO} touch /etc/trafpermise) >>${LOGFILE}2>&1
	if [ "x$?" != "x0" ]; then
	echo "ERROR: you must run this script with sudo without password permission."
	exit 1
	fi

	# check some basic commands
	basecmds=(yum lsb_release awk cut uname)
	for basecmd in ${basecmds[@]}
	do
	basecmdpath=`which ${basecmd}`
	if [ "x$?" != "x0" ]; then
	case ${basecmd} in
	yum)
	echo "ERROR: You must first install yum."
	exit 1
	;;
	lsb_release)
	(${MY_YUM} install redhat-lsb) >>${LOGFILE}2>&1
	if [ "x$?" = "x0" ]; then
	echo "ERROR: yum repo server has an error when running command [${MY_YUM} install redhat-lsb]."
	exit 1
	fi
	;;
	*)
	echo "ERROR: command [${basecmd}] does not exist. Make sure you have installed it, and have added it to the command path."
	exit 1
	esac
	fi
	echo "INFO: command ${basecmd} exists"
	done

	osname=`uname -o`
	cpuarch=`uname -m`
	echo "INFO: os is [${osname}], cpu architecture is [${cpuarch}]"

	osdistributor=`lsb_release -i \| cut -d : -f 2-`
	case ${osdistributor} in
	RedHat\|CentOS)
	echo "INFO: os distributor id is [${osdistributor}]"
	;;
	*)
	echo "ERROR: The OS distribution is [${osdistributor}], but Trafodion only supports RedHat and CentOS presently."
	exit 1
	esac

	osver=`lsb_release -r \| cut -d : -f 2-`
	osvermajor=`echo $osver \| cut -d . -f 1-1`
	osverminor=`echo $osver \| cut -d . -f 2-2`
	case ${osvermajor} in
	6\|7)
	echo "INFO: os version is [$osver]"
	;;
	*)
	echo "ERROR: OS version is [$osver]. Only 6.x versions are presently supported."
	exit 1
	esac

	# install all libs
	dependlibs=(
	epel-release alsa-lib-devel ant ant-nodeps apr-devel \
	apr-util-devel boost-devel cmake device-mapper-multipath \
	dhcp doxygen flex gcc-c++ gd git glibc-devel \
	glibc-devel.i686 graphviz-perl gzip ${MY_JAVA_VER}-devel \
	libX11-devel libXau-devel libaio-devel libcurl-devel \
	libibcm.i686 libibumad-devel libibumad-devel.i686 libiodbc \
	libiodbc-devel librdmacm-devel librdmacm-devel.i686 \
	libxml2-devel lua-devel lzo-minilzo net-snmp-devel \
	net-snmp-perl openldap-clients openldap-devel \
	openldap-devel.i686 openmotif openssl-devel \
	openssl-devel.i686 perl-Config-IniFiles perl-Config-Tiny \
	perl-DBD-SQLite perl-Expect perl-IO-Tty perl-Math-Calc-Units \
	perl-Params-Validate perl-Parse-RecDescent perl-TermReadKey \
	perl-Time-HiRes protobuf-compiler protobuf-devel \
	readline-devel rpm-build saslwrapper sqlite-devel unixODBC \
	unixODBC-devel uuid-perl wget xerces-c-devel xinetd \
	ncurses-devel)
	faillibs=()
	echo "INFO: install dependent library start"
	for dependlib in ${dependlibs[@]}
	do
	(${MY_YUM} install ${dependlib}) >>${LOGFILE}2>&1
	if [ "x$?" != "x0" ]; then
	faillibs=("${faillibs[@]}" "${dependlib}")
	echo "ERROR: install dependent library [${dependlib}] fail"
	else
	echo "INFO: install dependent library [${dependlib}] success"
	fi
	done
	echo "INFO: install dependent library finish"

	# remove pdsh and qt-dev
	echo "INFO: remove pdsh and qt-dev commands to avoid problems with trafodion scripts"
	(${MY_YUM} erase pdsh) >>${LOGFILE}2>&1
	(${MY_YUM} erase qt-dev) >>${LOGFILE}2>&1

	# check and set the java
	echo "INFO: check and set java environment"
	javadir=`\ls -L ${MY_JVM_PATH} \| grep "${MY_JAVA_VER}-" \| head -n 1`
	javapath="${MY_JVM_PATH}/${javadir}"

	if [ ! -d ${javapath} ]; then
	echo "ERROR: java dir [${javapath}] isn't right"
	exit 1
	fi

	javahome=`grep JAVA_HOME ~/.bashrc \| wc -l`
	if [ "x${javahome}" = "x0" ]; then
	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
	echo -en "export JAVA_HOME=${javapath}\n" >> $HOME/.bashrc
	echo -en "export PATH=\$PATH:\$JAVA_HOME/bin\n" >> $HOME/.bashrc
	else
	java_version=`${JAVA_HOME}/bin/java -version 2>&1 \| awk 'NR==1{ gsub(/"/,""); print $3}'`
	case ${java_version} in
	1.7.*)
	echo "INFO: java version is [$java_version]"
	;;
	*)
	echo "ERROR: java version is [$java_version]. Only 1.7.x versions are presently supported."
	exit 1
	esac
	fi

	# check and set locale
	local_locale=`locale \| grep -v "en_US.UTF-8" \| head -n 1`
	if [ "x${local_locale}" != "x" ]; then
	lang_set=`grep LANG ~/.bashrc \| awk -F= '{ print $2 }'`
	if [ "x${lang_set}" != "xen_US.UTF-8" ]; then
	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
	echo -en "export LANG=\"en_US.UTF-8\"\n" >> $HOME/.bashrc
	fi
	lc_all_set=`grep LC_TIME ~/.bashrc \| awk -F= '{ print $2 }'`
	if [ "x${lc_all_set}" != "xen_US.UTF-8" ]; then
	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
	echo -en "export LC_ALL=\"en_US.UTF-8\"\n" >> $HOME/.bashrc
	fi
	fi

	# check error
	if (("${#faillibs[@]}" > "0")); then
	echo "ERROR: libs [${faillibs[@]}] aren't found in your repo server."
	exit 1;
	fi

	source $HOME/.bashrc
	echo $'\n'"Build environment is created SUCCESS!"

	echo $'\n'"Install the required Build tools start!"
	export MY_LOCAL_SW_DIST
	if [ ! -e ${MY_DOWNLOAD_SW_DIST} ]; then
	echo "INFO: mkdir [${MY_DOWNLOAD_SW_DIST}]"
	mkdir ${MY_DOWNLOAD_SW_DIST}
	fi
	echo "INFO: install tools with command:"\
	" [./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}]]"
	./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}
	if [ "x$?" = "x0" ]; then
	echo $'\n'"Install the required Build tools SUCCESS!"
	else
	echo "ERROR: Install the required Build tools FAIL.
	the execute command:
	[./traf_tools_setup.sh -d ${MY_DOWNLOAD_SW_DIST} -i ${MY_INSTALL_SW_DIST}]"
	fi

	tooldirexist=`grep TOOLSDIR ~/.bashrc \| wc -l`
	if [ "x${tooldirexist}" = "x0" ]; then
	echo -en "\n# Added by traf_checkset_env.sh of trafodion\n" >> $HOME/.bashrc
	echo -en "export TOOLSDIR=${MY_INSTALL_SW_DIST}\n" >> $HOME/.bashrc
	echo -en "export PATH=\$PATH:\$TOOLSDIR/apache-maven-3.3.3/bin\n" >> $HOME/.bashrc
	fi