QT Creator的project转成Visual Studio的project
在windows下，运行Qt Command Prompt。
输入命令行：
qmake -tp vc XXX.pro
会生成文件XXX.vcxproj
Visual Studio的project转成QT Creator的project 第一步，因为原Visual Studio工程就是基于QT Template的工程，所以我们可以用VS里的QT插件里的"Create basic .pro file..."菜单选项来自动生成一个.pro文件，实际上，不仅仅生成了.pro 文件，还生成了.pri文件。但是目前的.pro文件还是不能用的，因为其中还有大量的配置需要修改，比如INCLUDEPATH和LIBS.
第二步，修改.pro文件使其包含正确而必要的配置信息。 总结笔者对.pro文件的具体修改如下： 1. TEMPLATE = lib 2. 将DESTDIR = xxx改成： Release:DESTDIR = xxx/Release Debug:DESTDIR = xxx/Debug 3. CONFIG += debug_and_release 4. 完善INCLUDEPATH 5. 完善DEPENDPATH （这里又有故事了：事后笔者发现，只要在LIBS里写了-L""，就没必要写DEPENDPATH了。） 6. 加上 Release:DEPENDPATH 和 Debug:DEPENDPATH 7. 类似的，完善LIBS，添加Release:LIBS和Debug:LIBS
第三步，双击改好的.pro文件，QT Creator打开此工程，选中合适的Kit，就可以build了。因为是64位机器，Kit选的是QT 5.5.1的msvc2013_64. 最后千万要注意的是，在系统环境变量%PATH%里，对于Visual Studio的编译器cl.exe和链接器link.exe, 要选对路径。比如，对于64位的机器，路径 C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\bin\amd64 应该被加到%PATH%中，而不是 C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\bin 这一条在前一篇博文中已有详细阐述。
以上步骤做完后，就可以顺利地在QT Creator中进行build了。 最后还要提醒的一点是，如果更改了.pro文件，想让更改生效，必须手动删除qmake生成的Makefile, Makefile.Debug和Makefile.Release文件。
下面是一个.pro文件的实例： [plain] view plain copy
TEMPLATE = lib TARGET = MyProject Release:DESTDIR = ../../../Output/x64/Release Debug:DESTDIR = ../../../Output/x64/Debug QT += core qml CONFIG += debug_and_release DEFINES += WIN64 QT_DLL QT_QML_LIB MyProject_LIB INCLUDEPATH += ./GeneratedFiles \ . \ ./GeneratedFiles/Release \ $$(VC_INCLUDE) \ $$(VC_INCLUDE)/../atlmfc/include \ $$(WINSDK_INCLUDE)/shared \ $$(WINSDK_INCLUDE)/um DEPENDPATH += . \ $$(WINSDK_LIB)/um/x64 \ $$(VC_LIB)/amd64 \ $$(QTDIR)/lib \ $$(QTDIR)/bin \ Release:DEPENDPATH += ../../../3rd_library/opencv/libs/Release/x64 \ ../../../3rd_library/DirectShow/baseclasses/x64/Release Debug:DEPENDPATH += ../../../3rd_library/opencv/libs/Debug/x64 \ ../../../3rd_library/DirectShow/baseclasses/x64/Debug MOC_DIR += ./GeneratedFiles/release OBJECTS_DIR += release UI_DIR += ./GeneratedFiles RCC_DIR += ./GeneratedFiles Release:LIBS += -L"../../../3rd_library/DirectShow/baseclasses/x64/Release" \ -lstrmbase \ -L"../../../3rd_library/opencv/libs/Release/x64" \ -lqtmain \ -lQt5Qml \ -lQt5Core \ -lopencv_calib3d248 \ -lopencv_contrib248 \ -lopencv_core248 \ -lopencv_features2d248 \ -lopencv_flann248 \ -lopencv_gpu248 \ -lopencv_highgui248 \ -lopencv_imgproc248 \ -lopencv_legacy248 \ -lopencv_ml248 \ -lopencv_nonfree248 \ -lopencv_objdetect248 \ -lopencv_ocl248 \ -lopencv_photo248 \ -lopencv_stitching248 \ -lopencv_superres248 \ -lopencv_ts248 \ -lopencv_video248 \ -lopencv_videostab248 Debug:LIBS += -L"../../../3rd_library/DirectShow/baseclasses/x64/Debug" \ -lstrmbasd \ -L"../../../3rd_library/opencv/libs/Debug/x64" \ -lqtmaind \ -lQt5Qmld \ -lQt5Cored \ -lopencv_calib3d248d \ -lopencv_contrib248d \ -lopencv_core248d \ -lopencv_features2d248d \ -lopencv_flann248d \ -lopencv_gpu248d \ -lopencv_highgui248d \ -lopencv_imgproc248d \ -lopencv_legacy248d \ -lopencv_ml248d \ -lopencv_nonfree248d \ -lopencv_objdetect248d \ -lopencv_ocl248d \ -lopencv_photo248d \ -lopencv_stitching248d \ -lopencv_superres248d \ -lopencv_ts248d \ -lopencv_video248d \ -lopencv_videostab248d LIBS += -L"$$(WINSDK_LIB)/um/x64" \ -L"$$(VC_LIB)/amd64" \ -L"$$(QTDIR)/lib" \ -L"$$(QTDIR)/bin" \ -lWtsapi32 \ -lPathcch \ -l3DScanningEngine \ -lUserenv \ -lwinmm \ -lMf \ -lMfplat include(MyProject.pri)
