Qt5.15 compilation for Raspberry Pi 4

SGaist

Did you restart the process from a clean state ?

Tom_PK

Do you mean if I remove all files from previous configuration process? Yes, I did

SGaist

How did you do that ?

Tom_PK

I've just used rm -I -r * command in build directory. It looks like I cannot run qmake built by configure file with arm compiler, because it is compiled for arm.
I didn't have files from RP in sysroot path before but after adding it, nothing has changed. There is the same error: "Exec format error".

SGaist

So you did not delete the hidden files. That's why I recommend nuking the folder completely.

Tom_PK

Again the same error (" Exec format error ") :/

SGaist

I just saw that you are using an RC, did you try with a recent released version ?

Tom_PK

Sorry, I don't know what RC is.

jsulm

@Tom_PK RC: Release Candidate. Means: it is not official release.

Tom_PK

Ok guys, thank you for your help, it works.
I've downloaded Qt via github from https://wiki.qt.io/Building_Qt_5_from_Git#Getting_the_source_code and it is ok.