Laboratoire ICAR » Plateforme TXM

vercomp () {

    echo "test $1 $2"

    if [[ $1 == $2 ]]

    then

        return 0

    fi

    local IFS=.

    local i ver1=($1) ver2=($2)

    # fill empty fields in ver1 with zeros

    for ((i=${#ver1[@]}; i<${#ver2[@]}; i++))

    do

        ver1[i]=0

    done

    for ((i=0; i<${#ver1[@]}; i++))

    do

        if [[ -z ${ver2[i]} ]]

        then

            ver2[i]=0

        fi

        if ((10#${ver1[i]} > 10#${ver2[i]}))

        then

            return 0

        fi

        if ((10#${ver1[i]} < 10#${ver2[i]}))

        then

            return 1

        fi

    done

    return 0

}

if [ $LANG == "fr_FR.UTF-8" ];then

	SAY_STARTINSTALL=$SAY_STARTINSTALL_FR

	SAY_INSTALLR=$SAY_INSTALLR_FR

	SAY_CREATESTAMP=$SAY_CREATESTAMP_FR

	SAY_SETFILERIGHTS=$SAY_SETFILERIGHTS_FR

	SAY_DONE=$SAY_DONE_FR

else

fi

OSVERSION=`sw_vers -productVersion`

echo "MAC OS X Version is : $OSVERSION"

vercomp $OSVERSION "10.7"

if [ $? != 0 ];then

	java -version

	if [ $? != 0 ];then

		echo "** TXM postinstall: failed to install: java is missing."

		exit 1

	fi

fi