Qt如何配置项目环境

Qt的配置环境与vs编译器不同，都是要从生成的”.pro”文件中配置环境变量。
一般给个例子（我的是配置opencv特殊一点，其他的直接链接）：

INCLUDEPATH += ./OpenCV/x64/includewin32:CONFIG(debug, debug | release):{LIBS +=  -L../OpenCV/x64/lib \-lopencv_world330d} else : win32:CONFIG(release, debug | release):{LIBS +=  -L../OpenCV/x64/lib \-lopencv_world330}

其他的例子

INCLUDEPATH += C:\opencv\build\include\               C:\opencv\build\include\opencv\               C:\opencv\build\include\opencv2\               C:\checkfaceCONFIG += debug_and_releaseCONFIG(debug,debug|release) {LIBS += -LC:\opencv\build\x86\vc12\lib\-lopencv_core2413d \-lopencv_highgui2413d \-lopencv_imgproc2413d \-lopencv_objdetect2413d}else{LIBS += -LC:\opencv\build\x86\vc12\lib\-lopencv_core2413 \-lopencv_highgui2413 \-lopencv_imgproc2413 \-lopencv_objdetect2413}

一般都大同小异。