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build: suppress noisy warning#2217

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opencv-pushbot merged 1 commit intoopencv:3.4from
tomoaki0705:suppressNoisyWarning
Aug 8, 2019
Merged

build: suppress noisy warning#2217
opencv-pushbot merged 1 commit intoopencv:3.4from
tomoaki0705:suppressNoisyWarning

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@tomoaki0705 tomoaki0705 commented Aug 8, 2019 •
edited by alalek
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This pullrequest changes

  • removes noisy warning outside OpenCV
[ 40%] Building NVCC (Device) object modules/hfs/CMakeFiles/cuda_compile_1.dir/src/cuda/cuda_compile_1_generated_magnitude.cu.o
In file included from /usr/local/cuda/include/crt/common_functions.h:267:0,
                 from /usr/local/cuda/include/cuda_runtime.h:120,
                 from <command-line>:0:
/usr/local/cuda/include/crt/math_functions.h:8929:5: warning: "_GLIBCXX_HAVE_OBSOLETE_ISNAN" is not defined, evaluates to 0 [-Wundef]
 #if _GLIBCXX_HAVE_OBSOLETE_ISNAN && !_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

[ 48%] Building NVCC (Device) object modules/xfeatures2d/CMakeFiles/cuda_compile_1.dir/src/cuda/cuda_compile_1_generated_surf.cu.o
In file included from /usr/local/cuda/include/crt/common_functions.h:267:0,
                 from /usr/local/cuda/include/cuda_runtime.h:120,
                 from <command-line>:0:
/usr/local/cuda/include/crt/math_functions.h:8929:5: warning: "_GLIBCXX_HAVE_OBSOLETE_ISNAN" is not defined, evaluates to 0 [-Wundef]
 #if _GLIBCXX_HAVE_OBSOLETE_ISNAN && !_GLIBCXX_NO_OBSOLETE_ISINF_ISNAN_DYNAMIC
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

force_builders=Custom
buildworker:Custom=linux-1,linux-2,linux-4
docker_image:Custom=ubuntu-cuda:16.04

@tomoaki0705 tomoaki0705 mentioned this pull request Aug 8, 2019
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alalek
alalek reviewed Aug 8, 2019
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modules/hfs/CMakeLists.txt Outdated

set(the_description "Hierarchical Feature Selection for Efficient Image Segmentation")
ocv_define_module(hfs opencv_core opencv_imgproc WRAP python) No newline at end of file
ocv_warnings_disable(CMAKE_CXX_FLAGS -Wundef)
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Please put this under if(HAVE_CUDA) condition here and below.

@tomoaki0705
suppress noisy warning
581c949 
  * limit the affect by using HAVE_CUDA
@tomoaki0705 tomoaki0705 force-pushed the suppressNoisyWarning branch from 370a56b to 581c949 Compare August 8, 2019 12:45
alalek
alalek approved these changes Aug 8, 2019
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Thank you!

@opencv-pushbot opencv-pushbot merged commit 581c949 into opencv:3.4 Aug 8, 2019
opencv-pushbot pushed a commit that referenced this pull request Aug 8, 2019
@alalek
Merge pull request #2217 from tomoaki0705:suppressNoisyWarning
4ae4473
@tomoaki0705 tomoaki0705 deleted the suppressNoisyWarning branch August 8, 2019 20:29
@alalek alalek mentioned this pull request Aug 13, 2019
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