于老师, 我的工程 compile之后无错误信息. 但是 build后出现下面错误信息, 全部与EMCV的库有关. 显示是未定义的符号, 但在EMCV中 cv.h和 cxcore.h中都已定义了这些函数. 希望于老师能帮我解答一下.
--------------------------- july_sift.pjt - Debug ---------------------------
[Linking...] "D:\\CCStudio_v3.3\\C6000\\cgtools\\bin\\cl6x" -@"Debug.lkf"
<Linking>
undefined first referenced
symbol in file
--------- ----------------
_cvReleaseMat D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCvtColor D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvSub D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCreateImage D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvShowImage D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCopy D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCreateMat D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvReleaseImage D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvPyrUp D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvDestroyWindow D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvLine D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvWaitKey D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvConvertScaleAbs D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvConvertScale D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvNamedWindow D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCloneMat D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvCreateMemStorage D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvSetZero D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvMinMaxLoc D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvAddS D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
_cvLoadImage D:\\\\CCStudio_v3.3\\\\MyProjects\\\\SIFT\\\\JULY_SIFT\\\\Debug\\\\SIFT.obj
>> error: symbol referencing errors - \'./Debug/july_sift.out\' not built
>> Compilation failure
Build Complete,
2 Errors, 0 Warnings, 0 Remarks. |