Can build but cannot run
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qt 5.2.0
win 7code:
@#include <stdio.h>
#include <iostream>
#include "opencv2/core/core.hpp"
#include "opencv2/features2d/features2d.hpp"
#include "opencv2/highgui/highgui.hpp"
#include "opencv2/calib3d/calib3d.hpp"
#include "opencv2/nonfree/nonfree.hpp"using namespace std;
using namespace cv;int main()
{
Mat image=imread("H:\programy\qt\Tools\QtCreator\bin\samochod\zdjecie.jpg"); //wczytuje obraz
imshow("Lena",image);//wyświetla obraz
waitKey();//wstrzymuje działanie programu
return 0;
}@ -
On left side you find "Projects" and there under "run" you can check the run settings. The complete executable's name is given. Check it's presence.
Furthermore make sure that there is not a non-existing working directory given. IIRC this gives the same message back. -
Here is these messages. I don't know if it's useful.
@
17:15:09: Uruchamianie kroków budowania dla projektu samochod...
17:15:09: Konfiguracja niezmieniona, krok qmake opuszczony.
17:15:09: Uruchamianie "H:\programy\qt\Tools\mingw48_32\bin\mingw32-make.exe"
H:/programy/qt/Tools/mingw48_32/bin/mingw32-make -f Makefile.Debug
mingw32-make[1]: Entering directory 'H:/programy/qt/Tools/QtCreator/bin/build-samochod-Desktop_Qt_5_2_0_MinGW_32bit-Debug'
g++ -Wl,-subsystem,console -mthreads -o debug\samochod.exe debug/main.o -LH:/programy/opencv/opencv_qt/lib -lopencv_highgui248d -lopencv_core248d -lopencv_imgproc248d -lopencv_calib3d248d -lopencv_features2d248d -opencv_nonfree248
mingw32-make[1]: Leaving directory 'H:/programy/qt/Tools/QtCreator/bin/build-samochod-Desktop_Qt_5_2_0_MinGW_32bit-Debug'
17:15:09: Proces "H:\programy\qt\Tools\mingw48_32\bin\mingw32-make.exe" zakończył się normalnie.
17:15:09: Czas trwania: 00:00.
@[edit, code tags added, koahnig]
-
That is what google translater makes of the Polish text:
@
5:15:09 p.m.: Running build steps for project car ...
5:15:09 p.m.: Configuration unchanged, step qmake abandoned.
5:15:09 p.m.: Running "H: \ programs \ qt \ Tools \ mingw48_32 \ bin \ mingw32-make.exe"
H :/ programy/qt/Tools/mingw48_32/bin/mingw32-make-f Makefile.Debug
mingw32-make1: Entering directory H :/ programy/qt/Tools/QtCreator/bin/build-samochod-Desktop_Qt_5_2_0_MinGW_32bit-Debug '
g+ +-Wl,-subsystem, console-mthreads-o debug \ samochod.exe debug / main.o-LH :/ Programs / opencv / opencv_qt / lib-lopencv_highgui248d-lopencv_core248d-lopencv_imgproc248d-lopencv_calib3d248d-lopencv_features2d248d-opencv_nonfree248
mingw32-make1: Leaving directory H :/ programy/qt/Tools/QtCreator/bin/build-samochod-Desktop_Qt_5_2_0_MinGW_32bit-Debug '
5:15:09 p.m.: The process of "H: \ programs \ qt \ Tools \ mingw48_32 \ bin \ mingw32-make.exe" ended normally.
5:15:09 p.m. Duration: 0:00.
@You might want to "rerun qmake" on the project and afterwards a "rebuild". You do that by right click on the project's name and choose those options.
Just to make you aware of, there is a "Polish forum":http://qt-project.org/forums/viewforum/44/ here on devnet. You might try it there as well. However, even so, there are some people on devnet talking Polish, it could be faster to get a solution in English.
If this is not Polish, I apologize, but I was letting google translate make the decision ;-) -
Hi,
One more thing :
@image=imread("H:\programy\qt\Tools\QtCreator\bin\samochod\zdjecie.jpg");@
You forgot to escape the backslashes so your image won't be found
