Hey guys I wanna change the path of qt but when I try to find out the path of qt, there are different path, and I don't know why.

ld@ld:/$ which qmake
/usr/bin/qmake

ld@ld:/$ qmake -v
QMake version 3.1
Using Qt version 5.9.5 in /usr/lib/x86_64-linux-gnu

CodePudding user response：

There's a lot of details to qmake that are specific to how it's been installed and how it's being invoked. For that output -- /usr/bin/qmake is typically a link to qtchooser, which as the name implies will try to choose the most appropriate Qt version for the kit you've configured. From what you posted it looks like you're invoking the binary qmake from the command line, which is first being found in /usr/bin.

For the question at hand, if you want to move "Qt" I'd recommend uninstalling Qt using the maintenance tool, and then reinstalling Qt and specifying the location where you want it installed.

CodePudding user response：

you can change it by the export command.

like this :

export PATH=/home/parisa/Qt5.14.0/5.14.0/gcc_64/bin/:$PATH

that was the default path that was set for you and you can change it by export and after that, if you check it you see will be changed.

don't forget to add your path that installed your QT.

output picture: