Ubuntu 18.04 共享库可执行错误

Question

I compile a QT application using CMake and make and every time I double click the executable I get the error "there is no application installed for shared library ".My application runs if I try to run it from the console. How I make the app execute by double-clicking?

Answer 1

You might be missing the execution permission. Run chmod +x <filename> then try to run executable again.

Answer 2

So I find the error you need to compile with -no-pie flag in order to work just as an executable