Generate Makefiles from Qt project files.
Generate a `Makefile` from a project file in the current directory
qmake
Specify `Makefile` and project file locations
qmake -o path/to/Makefile path/to/project_file.pro
Generate a default project file
qmake -project
Compile a project
qmake && make
Enable debug mode
qmake -d
Display help
qmake -help