Hi all,
I built OpenCV 3.1.0-dev (latest by today) and installed it to a subdir of my home dir.
Now, I want to compile a simple example cpp-file, using my freshly installed OpenCV
#include
#include
#include
#include
#include
#include
int main()
{
auto tps = cv::createThinPlateSplineShapeTransformer();
std::vector sourceP, targetP;
sourceP.push_back(cv::Point2f(0, 0));
targetP.push_back(cv::Point2f(100, 0));
sourceP.push_back(cv::Point2f(799, 0));
targetP.push_back(cv::Point2f(799, 0));
sourceP.push_back(cv::Point2f(0, 599));
targetP.push_back(cv::Point2f(0, 599));
sourceP.push_back(cv::Point2f(799, 599));
targetP.push_back(cv::Point2f(799, 599));
std::vector matches;
for (int i = 0; i < sourceP.size(); ++i)
matches.push_back(cv::DMatch(i, i, 0));
return 0;
}
with the following Makefile
try: try.cpp
g++ -ggdb -std=c++11 `pkg-config --cflags --libs ../install/lib/pkgconfig/opencv.pc` try.cpp -o try
`install` is the directory, where I installed the opencv, it contains `include`, `lib`, `share` and others
`try.cpp` is the code snippet
The error I'm getting is as follows:
asalle@azazaz:~/opencv/try$ make
g++ -ggdb -std=c++11 `pkg-config --cflags --libs ../install/lib/pkgconfig/opencv.pc` try.cpp -o try
/tmp/ccncYN0U.o: In function `main':
/home/asalle/opencv/try/try.cpp:10: undefined reference to `cv::createThinPlateSplineShapeTransformer(double)'
collect2: error: ld returned 1 exit status
make: *** [try] Error 1
I already tried
g++ -std=c++11 -I../install/include -L../install/lib/ -lopencv_shape try.cpp -o try
but with no success.
Any help will be appreciated,
Asalle
↧