Cannot use external lib, permission denied.

User forums > Help

(1/2) > >>

Rechinasul:
Tried to install opencv with this tutorial: http://kevinhughes.ca/tutorials/opencv-install-on-windows-with-codeblocks-and-mingw.html

Then this lil error occured:

Build log: c:/mingw/bin/../lib/gcc/mingw32/5.3.0/../../../../mingw32/bin/ld.exe: cannot find C:\opencv\build\x86\mingw\lib: Permission denied
collect2.exe: error: ld returned 1 exit status
Process terminated with status 1 (0 minute(s), 0 second(s))
2 error(s), 0 warning(s) (0 minute(s), 0 second(s))

All nice and well as you can see:

Thx beforehand and pardon my English.

stahta01:
Does the folder exist?

If no, re-read the directions in hope they tell you how to create it.

If yes, check the folder permissions.

If you still have problem post your build log instead of build messages.

Tim S.

oBFusCATed:
Also read these http://wiki.codeblocks.org/index.php/FAQ-Compiling_(errors) it might be helpful.

Rechinasul:
This is the entire build log:
mingw32-g++.exe -Wall -fexceptions -g -IC:\opencv\build\include -IC:\opencv\build\include -c C:\Users\Rechinasul\Desktop\test_opencv\main.cpp -o obj\Debug\main.o
mingw32-g++.exe -LC:\opencv\build\x86\mingw\lib -LC:\opencv\build\x86\mingw\lib -o bin\Debug\test_opencv.exe obj\Debug\main.o C:\opencv\build\x86\mingw\lib C:\opencv\build\x86\mingw\lib\libopencv_flann_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_calib3d2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_contrib_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_contrib2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_core2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_features2d2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_flann_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_flann2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_gpu2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_haartraining_engine.a C:\opencv\build\x86\mingw\lib\libopencv_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_highgui2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_imgproc2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_legacy_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_legacy2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_ml_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ml2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_nonfree2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_objdetect2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ocl2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_perf_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_photo2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_stitching2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_superres2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_test_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_contrib_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_flann_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_legacy_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_ml_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ts_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ts2413.a C:\opencv\build\x86\mingw\lib\libopencv_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_video2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_videostab_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_videostab2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_calib3d2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_contrib_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_contrib2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_core2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_features2d2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_flann_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_flann2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_gpu2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_haartraining_engine.a C:\opencv\build\x86\mingw\lib\libopencv_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_highgui2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_imgproc2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_legacy_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_legacy2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_ml_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ml2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_nonfree2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_objdetect2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ocl2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_perf_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_perf_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_photo2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_stitching2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_superres2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_test_calib3d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_contrib_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_core_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_features2d_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_flann_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_gpu_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_highgui_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_imgproc_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_legacy_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_ml_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_nonfree_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_objdetect_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_ocl_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_photo_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_stitching_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_superres_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_test_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ts_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_ts2413.a C:\opencv\build\x86\mingw\lib\libopencv_video_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_video2413.dll.a C:\opencv\build\x86\mingw\lib\libopencv_videostab_pch_dephelp.a C:\opencv\build\x86\mingw\lib\libopencv_videostab2413.dll.a
c:/mingw/bin/../lib/gcc/mingw32/5.3.0/../../../../mingw32/bin/ld.exe: cannot find C:\opencv\build\x86\mingw\lib: Permission denied
collect2.exe: error: ld returned 1 exit status
Process terminated with status 1 (0 minute(s), 1 second(s))
2 error(s), 0 warning(s) (0 minute(s), 1 second(s))

The folder exist, path is correct and i've given all the permisions to both codeblocks and all the files. I've read the FAQ: Q: My build fails in the compile/link/run step with a Permission denied error?, followed all the instructions there and still the same problem. Rebooted PC, given permissions to the output file and the rest of them... Another friend of mine watched the same tutorial and it works for him. Sorry for bothering you guys but this problem is driving me crazy. Thanks again for your time.

stahta01:

--- Quote from: Rechinasul on January 05, 2017, 08:59:22 pm ---The folder exist, path is correct and i've given all the permisions to both codeblocks and all the files. I've read the FAQ: Q: My build fails in the compile/link/run step with a Permission denied error?, followed all the instructions there and still the same problem. Rebooted PC, given permissions to the output file and the rest of them... Another friend of mine watched the same tutorial and it works for him. Sorry for bothering you guys but this problem is driving me crazy. Thanks again for your time.

--- End quote ---

Did you try turning off you anti-virus software?
If not, try that.

NOTE: Please use code tags when posting build logs.

Tim S.

Navigation

[0] Message Index

[#] Next page

Go to full version