@ham13 said in type_traitsFile not found:
I'm using qtgreato,r with the compilers noted in my last post, to build the project from it's .pro file.
Your last post says you are using CLang 11 for C++ and your choice of Qt qmake says you are using GCC.
@ChrisW67 said in type_traitsFile not found:
So, when you build your project, exactly how is the compiler invoked?
Still unanswered but the next step will make this obvious.
@ham13 said in type_traitsFile not found:
If there is another way to build this project without using qtcreator?
Sure.
mkdir /tmp/build_dir cd /tmp/build_dir /home/XXX/qt/6.6.1/gcc_64/bin/qmake /path/to/source/project.pro make(Exactly the same sort of steps that Qt Creator takes on your behalf).