hcc: command not found

Have You tried accessing the binary with the full path?

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/hcc - from package: lam4-dev

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