Qt Creator的.pro文件中,LIBS += -L"$$(OPENCV_INCLUDE_DIR)"怎么理解?
# opencv
LIBS += -L"$$(OPENCV_DIR)" \ #C:\opencv\build\x64\vc12\lib
-lopencv_core2411d \
-lopencv_highgui2411d \
-lopencv_imgproc2411d \
-lopencv_calib3d2411d
谁能解答下: LIBS += -L"$$(OPENCV_DIR)" 这句代码,难道能自动搜索到我C盘:C:\opencv\build\x64\vc12\lib 下的.lib文件???困扰我好久了。
我一般这么写,不知道两者的区别在哪:
LIBS += -LC:/opencv/build/x64/vc12/lib -lopencv_calib3d2413d \
-LC:/opencv/build/x64/vc12/lib -lopencv_highgui2413d \
-LC:/opencv/build/x64/vc12/lib -lopencv_core2413d \
-LC:/opencv/build/x64/vc12/lib -lopencv_imgproc2413d \