hlint: 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/hlint - from package: hlint

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

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