Linking issue with WebEngine, Qt5Positioning and math functions __atan2_finite __acos_finite

[ErnestoCO]

hi all,
Hello I'm developing an application for linux and it was building just fine until I added the webengine module as a dependency, because of that I had to switch to the llvm linker because of some already reported webengine linking issues when doing that my app doesn't longer link, is complaining that cant find __atan2_finite and __acos_finite, I'm using an ubuntu 20.04 docker image to build. These are the config options:

QT += svg xml qml quick multimedia websockets webengine
CONFIG += c++17 use_lld_linker

linker issue:

ld.lld: error: /opt/Qt/5.15.1/gcc_64/lib/libQt5Positioning.so: undefined reference to __atan2_finite
ld.lld: error: /opt/Qt/5.15.1/gcc_64/lib/libQt5Positioning.so: undefined reference to __acos_finite
collect2: error: ld returned 1 exit status

I cant find anything on google related to this, do anyone know anything about this?

Thanks in advance!!