老师我想请教一个问题:
在移植过程中我按照步骤去做,把生成的EMCV库加进工程了。但是会遇到这样的报错
unresolved symbol _cvConvertScale, first referenced in ./src/quwu.obj
unresolved symbol _cvGet2D, first referenced in ./src/quwu.obj
unresolved symbol _cvGetReal2D, first referenced in ./src/quwu.obj
unresolved symbol _cvSet2D, first referenced in ./src/quwu.obj
unresolved symbol _VPCapChaAIsr, first referenced in ./src/ves_dm642.obj
unresolved symbol _VPDispIsr, first referenced in ./src/ves_dm642.obj
unresolved symbol GuidedFilter_Color(CvMat, first referenced in *,
去网上搜了解决办法。按照网上的思路发现CXCORE头文件里面有加#ifdef __cplusplus
extern "C" {
#endif
......中间的原头文件内容
#ifdef __cplusplus
}
#endif
所以想问这个问题是什么情况? |