soqt-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/soqt-config - from package: SoQt-devel

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

On Debian possible default full paths are:

/usr/bin/soqt-config - from package: libsoqt-dev-common

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

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