OPENCLAMDBLAS and OPENCLAMDFFT with AMD OpenCL on Linux and g++ (Bug #2751)
| Status: | Cancelled | Start date: | 2013-02-02 |
|---|---|---|---|
| Priority: | Normal | Due date: | |
| Assignee: |  yao wang |
% Done: | 0% |
| Category: | build/install | ||
| Target version: | - | ||
| Affected version: | branch '2.4' | Operating System: | |
| Difficulty: | HW Platform: | ||
| Pull request: |
Description
Hello,
the compilation with this cmake option:
cmake -D WITH_OPENCL:bool=ON -D WITH_QT:bool=ON -D WITH_OPENGL:bool=ON -D WITH_OPENCLAMDFFT:bool=ON -D WITH_OPENCLAMDBLAS:bool=ON -D WITH_TBB:bool=ON [...]
fall into error.
Including:
matrix_operations.hpp: In member function ‘void cv::ocl::oclMat::assignTo(cv::ocl::oclMat&, int) const’: OpenCV-2.4.3/modules/ocl/include/opencv2/ocl/matrix_operations.hpp:299:61: attention : declaration of ‘type’ shadows a member of 'this' [-Wshadow] OpenCV-2.4.3/modules/ocl/include/opencv2/ocl/matrix_operations.hpp: In member function ‘cv::ocl::oclMat cv::ocl::oclMat::operator()(cv::Range, cv::Range) const’: OpenCV-2.4.3/modules/ocl/include/opencv2/ocl/matrix_operations.hpp:373:76: attention : declaration of ‘colRange’ shadows a member of 'this' [-Wshadow] OpenCV-2.4.3/modules/ocl/include/opencv2/ocl/matrix_operations.hpp:373:76: attention : declaration of ‘rowRange’ shadows a member of 'this' [-Wshadow] OpenCV-2.4.3/modules/ocl/src/fft.cpp: At global scope: /home/franck/DataCenter/projets/OpenCV/OpenCV-2.4.3/modules/ocl/src/fft.cpp:104:25: erreur: ‘void cv::ocl::fft_setup()’ should have been declared inside ‘cv::ocl’ OpenCV-2.4.3/modules/ocl/src/fft.cpp:114:28: erreur: ‘void cv::ocl::fft_teardown()’ should have been declared inside ‘cv::ocl’ OpenCV-2.4.3/modules/ocl/src/fft.cpp: In function ‘void cv::ocl::fft_teardown()’: OpenCV-2.4.3/modules/ocl/src/fft.cpp:121:48: attention : comparaison entre des expressions entières signée et non signée [-Wsign-compare] OpenCV-2.4.3/modules/ocl/src/fft.cpp: In constructor ‘cv::ocl::FftPlan::FftPlan(cv::Size, int, int, int, cv::ocl::FftType)’: OpenCV-2.4.3/modules/ocl/src/fft.cpp:153:12: attention : unused variable ‘clLengthsOut’ [-Wunused-variable] OpenCV-2.4.3/modules/ocl/src/fft.cpp: In destructor ‘cv::ocl::FftPlan::~FftPlan()’: OpenCV-2.4.3/modules/ocl/src/fft.cpp:205:39: attention : comparaison entre des expressions entières signée et non signée [-Wsign-compare]
An another example of error:
in precomp.hpp line 49:
if _MSC_VER >= 1200 #pragma warning( disable: 4251 4710 4711 4514 4996 ) #endif
On g++ for linux, _MSC_VER is not defined and a there are warning, lot of warning...
OPENCLAMDBLAS and OPENCLAMDFFT seems to have been implementer for Visual C + + and windows but not for linux.
Associated revisions
Merge pull request #2751 from akarsakov:ocl_thresh_opt
History
Updated by Andrey Kamaev about 12 years ago
- Target version deleted (
2.4.4) - Assignee changed from Andrey Kamaev to yao wang
Updated by Kirill Kornyakov about 12 years ago
- Description changed from Hello, the compilation with this cmake option: cmake -D WITH_OPENCL:bool... to Hello, the compilation with this cmake option: <pre> cmake -D WIT... More
Updated by Franck Charpentier about 12 years ago
with the new version 2.4.4a there is no more error or warning on compiling but now is on the linking:
[ 75%] Building CXX object modules/ocl/CMakeFiles/opencv_perf_ocl.dir/perf/perf_arithm.cpp.o [ 75%] Building CXX object modules/ocl/CMakeFiles/opencv_perf_ocl.dir/perf/precomp.cpp.o [ 75%] Building CXX object modules/ocl/CMakeFiles/opencv_perf_ocl.dir/perf/perf_haar.cpp.o [ 75%] Building CXX object modules/ocl/CMakeFiles/opencv_perf_ocl.dir/perf/perf_pyrdown.cpp.o [ 75%] Building CXX object modules/ocl/CMakeFiles/opencv_perf_ocl.dir/perf/perf_columnsum.cpp.o Linking CXX executable ../../bin/opencv_perf_ocl ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasSgemmEx » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetResultLocation » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetPlanInStride » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasZgemmEx » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasDgemmEx » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftEnqueueTransform » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftBakePlan » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftCreateDefaultPlan » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetPlanScale » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetPlanBatchSize » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftGetTmpBufSize » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasCgemmEx » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftTeardown » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasTeardown » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetPlanOutStride » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdBlasSetup » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetPlanDistance » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftDestroyPlan » ../../lib/libopencv_ocl.so.2.4.4: référence indéfinie vers « clAmdFftSetLayout » collect2: erreur: ld a retourné 1 code d'état d'exécution make[2]: *** [bin/opencv_perf_ocl] Erreur 1
there is no linking with the libs clAmdBlas or clAmdFft.<br>
in opencv-2.4.4/Release/modules/ocl/CMakeFiles/opencv_perf_ocl.dir/link.txt
-o ../../bin/opencv_perf_ocl -rdynamic ../../lib/libopencv_core.so.2.4.4 ../../lib/libopencv_imgproc.so.2.4.4 ../../lib/libopencv_flann.so.2.4.4 ../../lib/libopencv_highgui.so.2.4.4 ../../lib/libopencv_features2d.so.2.4.4 ../../lib/libopencv_objdetect.so.2.4.4 ../../lib/libopencv_video.so.2.4.4 ../../lib/libopencv_ocl.so.2.4.4 ../../lib/libopencv_ts.so.2.4.4 ../../lib/libopencv_highgui.so.2.4.4 ../../lib/libopencv_core.so.2.4.4 ../../lib/libopencv_imgproc.so.2.4.4 ../../lib/libopencv_flann.so.2.4.4 ../../lib/libopencv_highgui.so.2.4.4 ../../lib/libopencv_features2d.so.2.4.4 -ldl -lm - lpthread -lrt ../../lib/libopencv_objdetect.so.2.4.4 ../../lib/libopencv_video.so.2.4.4 /opt/AMDAPP/lib/x86_64/libOpenCL.so ../../lib/libopencv_flann.so.2.4.4 ../../lib/libopencv_highgui.so.2.4.4 ../../lib/libopencv_imgproc.so.2.4.4 ../../lib/libopencv_core.so.2.4.4 -lz -ldl -lm -lpthread -lrt -Wl,-rpath,/home/franck/DataCenter/projets/OpenCV/opencv-2.4.4/Release/lib:/opt/AMDAPP/lib/x86_64
there is libs for OpenCL (/opt/AMDAPP/lib/x86_64) but not clAmdBlas or clAmdFft.<br>
in opencv-2.4.4/modules/ocl/CMakeLists.txt :
if (HAVE_OPENCL)
set(ocl_link_libs ${OPENCL_LIBRARIES})
if(OPENCL_INCLUDE_DIR)
ocv_include_directories(${OPENCL_INCLUDE_DIR})
endif()
if (HAVE_CLAMDFFT)
set(ocl_link_libs ${ocl_link_libs} ${CLAMDFFT_LIBRARIES})
ocv_include_directories(${CLAMDFFT_INCLUDE_DIR})
endif()
if (HAVE_CLAMDBLAS)
set(ocl_link_libs ${ocl_link_libs} ${CLAMDBLAS_LIBRARIES})
ocv_include_directories(${CLAMDBLAS_INCLUDE_DIR})
endif()
endif()
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wshadow)
I do not understand where does the problem. I checked and rechecked my variables did many tests, but it's still the same problem.
I tested with notably:
cmake -D BUILD_EXAMPLES:bool=ON -D WITH_OPENCL:bool=ON -D WITH_OPENCLAMDFFT:bool=ON -D WITH_OPENCLAMDBLAS:bool=ON -D WITH_QT:bool=ON -D WITH_OPENGL:bool=ON -D CLAMDBLAS_INCLUDE_DIR:filepath=/opt/clAmdBlas-1.8.291/include -D CLAMDBLAS_LIBRARIES:filepath=/opt/clAmdBlas-1.8.291/lib64/libclAmdBlas.so -D CLAMDFFT_INCLUDE_DIR:filepath=/opt/clAmdFft-1.8.291/include -D CLAMDFFT_LIBRARIES:filepath=/opt/clAmdFft-1.8.291/lib64/libclAmdFft.Runtime.so -D CMAKE_BUILD_TYPE:STRING=RELEASE ..
and the files /opt/clAmdBlas-1.8.291/lib64/libclAmdBlas.so and /opt/clAmdFft-1.8.291/lib64/libclAmdFft.Runtime.so exist.
Thank you all for your work: It's not easy.
Updated by Franck Charpentier almost 12 years ago
this is no longer. Corrected or removed in the latest version ( 2.4.5 )
Updated by Anna Kogan almost 12 years ago
- Status changed from Open to Cancelled