cvblobslib undefined reference error Hardware and Software Linux and Unix by sblass92 …I have already done without success. I'm using cvblobslib with openCV, and as per their instructions I'…INC=-I/home/tc/opencv/release/include -I/home/tc/cvblobslib CC=g++ CFLAGS=-Wall -Wno-unknown-pragmas OBJECTS =…to 'CBlobResult::GetBlob(int)' repeated for other functions inside cvblobslib. Any advice as to where to proceed from here?… Re: cvblobslib undefined reference error Hardware and Software Linux and Unix by sblass92 Fixed the problem with an inelegant solution. I added the .cpp files to my own build directives instead of using the libblob.a provided.