qmake -project main.cpp -o hello.pro

Qt 5.6 32-bit for Desktop (MSVC 2015) C:\Windows\System32\cmd.exe /A /Q /K D:\Qt\Qt5.6.0\5.6\msvc2015\bin\qtenv2.bat
Visual Studio Command Prompt (2015) %comspec% /k ""C:\Program Files\Microsoft Visual Studio 14.0\VC\vcvarsall.bat"" x86

qmake -project main.cpp -o hello.pro
qmake
nmake
windeployqt release\hello.exe
release\hello.exe

 

 

######################################################################
# Automatically generated by qmake (3.0) ?? ?? 12 11:05:52 2018
######################################################################
QT += widgets

TEMPLATE = app
TARGET = hello
INCLUDEPATH += .

# Input
SOURCES += main.cpp