raptor-config: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On CentOS possible default full paths are:

/usr/bin/raptor-config - from package: raptor-devel

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/raptor-config - from package: libraptor1-dev

You may install the required package with command apt-get install {package}

Error in other languages:
raptor-config: bevel nie gevind nie
raptor-config: comandă negăsită
raptor-config: comando não encontrado
raptor-config: commande introuvable
raptor-config: command not found
raptor-config: käsku ei ole
raptor-config: không tìm thấy lệnh
raptor-config: komanda nerasta
raptor-config: Kommando nicht gefunden.
raptor-config: kommandot finns inte
raptor-config: komut yok
raptor-config: nie znaleziono polecenia
raptor-config: níor aimsíodh an t-ordú
raptor-config: no se encontró la orden
raptor-config: no s'ha trobat l'ordre
raptor-config: opdracht niet gevonden
raptor-config: parancs nem található
raptor-config: perintah tidak ditemukan
raptor-config: príkaz nenájdený
raptor-config: příkaz nenalezen
raptor-config: команда не найдена
raptor-config: командата не е открита
raptor-config: 命令找不到
raptor-config: コマンドが見つかりません