smokegen: 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 Debian possible default full paths are:

/usr/bin/smokegen - from package: smoke-dev-tools

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

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