About Deepstream-yolo-app

Follow the steps below to build Deepstream-yolo-app environment.
However, the following error occurred in the cmake command:
How can I solve it?

~ / Deepstream_reference_apps-master / yolo / plugins / gst-yoloplugin-tesla #
cmake -D DS_SDK_ROOT = / root / DeepStream_Release -D CMAKE_BUILD_TYPE = Release …

CMake Error at CMakeLists.txt: 64 (MESSAGE):
-Unable to find TensorRT headers. Please set path using -DTRT_SDK_ROOT
-Configuring incomplete, errors occurred!
See also “/root/deepstream_reference_apps-master/yolo/plugins/gst-yoloplugin-tesla/build/CMakeFiles/CMakeOutput.log”.
See also “/root/deepstream_reference_apps-master/yolo/plugins/gst-yoloplugin-tesla/build/CMakeFiles/CMakeError.log”.

https://github.com/NVIDIA-AI-IOT/deepstream_reference_apps/tree/master/yolo
Building NvYolo Plugin

As the error message indicates, CMake is not able to find TensorRT.

CMake Error at CMakeLists.txt: 64 (MESSAGE):
-Unable to find TensorRT headers. Please set path using -DTRT_SDK_ROOT

How did you install TensorRT ? If you have it installed in a custom location, please use the -DTRT_SDK_ROOT variable to pass this location to cmake.

Hi, oonokzy
Have you solved this issue following suggestion by NVCJR?

Since tensorrt was not installed, the error will not be displayed after installation.
It was misunderstood that it was already created by the Docker container.
Thank you for your reply.
It was saved.

I want you to help again.

After installing TensorRT and running the cmake command again, I received a different error.
What should I do?

############

cmake -D DS_SDK_ROOT=/root/DeepStream_Release -D CMAKE_BUILD_TYPE=Release …

– Found TensorRT headers at /usr/include/x86_64-linux-gnu
– Found TensorRT libs at /usr/lib/x86_64-linux-gnu/libnvinfer.so;/usr/lib/x86_64-linux-gnu/libnvinfer_plugin.so
– Configuring done
– Generating done
– Build files have been written to: /root/deepstream_reference_apps-master/yolo/plugins/gst-yoloplugin-tesla/build
############

############

ll /usr/include/x86_64-linux-gnu

total 604
drwxr-xr-x 1 root root 4096 Jun 18 05:29 ./
drwxr-xr-x 1 root root 16384 Jun 18 05:30 …/
-rw-r–r-- 1 root root 10906 Oct 10 2018 NvCaffeParser.h
-rw-r–r-- 1 root root 167228 Oct 10 2018 NvInfer.h
-rw-r–r-- 1 root root 22170 Oct 10 2018 NvInferPlugin.h
-rw-r–r-- 1 root root 7408 Oct 10 2018 NvOnnxConfig.h
-rw-r–r-- 1 root root 7407 Oct 10 2018 NvOnnxParser.h
-rw-r–r-- 1 root root 2635 Oct 10 2018 NvOnnxParserRuntime.h
-rw-r–r-- 1 root root 8939 Oct 10 2018 NvUffParser.h
-rw-r–r-- 1 root root 7010 Oct 10 2018 NvUtils.h
-rw-r–r-- 1 root root 4350 Feb 5 20:04 a.out.h
drwxr-xr-x 1 root root 12288 Jun 18 04:36 asm/
drwxr-xr-x 1 root root 20480 Jun 18 04:20 bits/
drwxr-xr-x 1 root root 4096 Nov 13 2018 c++/
-rw-r–r-- 1 root root 134145 May 8 18:55 cudnn_v7.h
-rw-r–r-- 1 root root 2975 Jun 27 2017 expat_config.h
-rw-r–r-- 1 root root 3583 Feb 5 20:04 fpu_control.h
drwxr-xr-x 3 root root 4096 Jun 18 05:29 freetype2/
-rw-r–r-- 1 root root 83943 Nov 17 2015 gmp.h
drwxr-xr-x 1 root root 4096 Jun 18 04:20 gnu/
-rw-r–r-- 1 root root 4910 Feb 5 20:04 ieee754.h
-rw-r–r-- 1 root root 2145 Jul 5 2018 jconfig.h
drwxr-xr-x 2 root root 4096 Jun 17 06:45 layout/
drwxr-xr-x 1 root root 12288 Jun 18 04:20 sys/
drwxr-xr-x 2 root root 12288 Jun 17 06:45 unicode/
############

ll /usr/lib/x86_64-linux-gnu/libnvinfer.so

lrwxrwxrwx 1 root root 19 Oct 10 2018 /usr/lib/x86_64-linux-gnu/libnvinfer.so -> libnvinfer.so.5.0.2
############

ll /usr/lib/x86_64-linux-gnu/libnvinfer_plugin.so

lrwxrwxrwx 1 root root 26 Oct 10 2018 /usr/lib/x86_64-linux-gnu/libnvinfer_plugin.so -> libnvinfer_plugin.so.5.0.2
############

Hi,
the log do not contain error, can you paste again?

I thought it was an error, but “-Found TensorRT …” is not an error?

############

cmake -D DS_SDK_ROOT=/root/DeepStream_Release -D CMAKE_BUILD_TYPE=Release …

– Found TensorRT headers at /usr/include/x86_64-linux-gnu
– Found TensorRT libs at /usr/lib/x86_64-linux-gnu/libnvinfer.so;/usr/lib/x86_64-linux-gnu/libnvinfer_plugin.so
– Configuring done
– Generating done
– Build files have been written to: /root/deepstream_reference_apps-master/yolo/plugins/gst-yoloplugin-tesla/build
############

it means tensorRT header files found, not error.

understood.
Thank you for replying many times.
Also, you may be asked for help, but please do not hesitate to ask.

I want you to help me.

An error was displayed when the make command was executed after the cmake command.
What should I do?

make

[ 7%] Building NVCC (Device) object lib/CMakeFiles/cuda_compile.dir/cuda_compile_generated_kernels.cu.o
/root/deepstream_reference_apps-master/yolo/lib/kernels.cu: In function ‘cudaError_t cudaYoloLayerV3(const void*, void*, const uint&, const uint&, const uint&, const uint&, uint64_t, cudaStream_t)’:
/root/deepstream_reference_apps-master/yolo/lib/kernels.cu:79:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (int batch = 0; batch < batchSize; ++batch)
^
Scanning dependencies of target yolo-lib
[ 14%] Building CXX object lib/CMakeFiles/yolo-lib.dir/calibrator.cpp.o
[ 21%] Building CXX object lib/CMakeFiles/yolo-lib.dir/yolov3.cpp.o
[ 28%] Building CXX object lib/CMakeFiles/yolo-lib.dir/yoloplugin_lib.cpp.o
/root/deepstream_reference_apps-master/yolo/lib/yoloplugin_lib.cpp: In function ‘void dsPreProcessBatchInput(const std::vectorcv::Mat*&, cv::Mat&, const int&, const int&, const int&, const int&)’:
/root/deepstream_reference_apps-master/yolo/lib/yoloplugin_lib.cpp:92:80: error: too many arguments to function ‘cv::Mat cv::dnn::experimental_dnn_v1::blobFromImages(const std::vectorcv::Mat&, double, cv::Size, const Scalar&, bool)’
cv::Scalar(0.0, 0.0, 0.0), false, false);
^
compilation terminated due to -Wfatal-errors.
lib/CMakeFiles/yolo-lib.dir/build.make:117: recipe for target ‘lib/CMakeFiles/yolo-lib.dir/yoloplugin_lib.cpp.o’ failed
make[2]: *** [lib/CMakeFiles/yolo-lib.dir/yoloplugin_lib.cpp.o] Error 1
CMakeFiles/Makefile2:132: recipe for target ‘lib/CMakeFiles/yolo-lib.dir/all’ failed
make[1]: *** [lib/CMakeFiles/yolo-lib.dir/all] Error 2
Makefile:127: recipe for target ‘all’ failed
make: *** [all] Error 2

ll /root/deepstream_reference_apps-master/yolo/plugins/gst-yoloplugin-tesla/build/lib/CMakeFiles/yolo-lib.dir

total 340
drwxr-xr-x 2 root root 4096 Jun 18 06:49 ./
drwxr-xr-x 4 root root 4096 Jun 18 05:59 …/
-rw-r–r-- 1 root root 44273 Jun 18 06:49 CXX.includecache
-rw-r–r-- 1 root root 2389 Jun 18 05:43 DependInfo.cmake
-rw-r–r-- 1 root root 26614 Jun 18 05:43 build.make
-rw-r–r-- 1 root root 33032 Jun 18 06:49 calibrator.cpp.o
-rw-r–r-- 1 root root 687 Jun 18 05:59 cmake_clean.cmake
-rw-r–r-- 1 root root 40 Jun 18 05:59 cmake_clean_target.cmake
-rw-r–r-- 1 root root 63842 Jun 18 06:49 depend.internal
-rw-r–r-- 1 root root 123623 Jun 18 06:49 depend.make
-rw-r–r-- 1 root root 452 Jun 18 05:43 flags.make
-rw-r–r-- 1 root root 492 Jun 18 05:43 link.txt
-rw-r–r-- 1 root root 239 Jun 18 05:59 progress.make
-rw-r–r-- 1 root root 8872 Jun 18 06:49 yolov3.cpp.o

Which opencv version you are using

I have installed opencv3.3.

I think the issue is with respect to your opencv installation. How did you install it ?

I did not know the installation method, so I installed it according to the following site.
I would like to know if there is another good way.

https://www.trifields.jp/how-to-install-opencv-on-ubuntu-2742

HI,
I look through the wiki you used for installing opencv, seems cuda related module disabled, it may have
effection, Can you follow the README within deepstream package reinstall the opencv and try again?
it have detailed installation for opencv, remember remove your version currently installed.

I checked the DeepStream README and tried to install OpenCV, but the cmake command showed the following error.
As the log is long, I wrote a part with the tail command.
It is a result of ver 3.3.0, but it fails in 4.0.1 as well.

</deepstream_reference_apps-master/anomaly>
README.md

##########
tail -n 50 /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeError.log
Build output check failed:
Regex: ‘unrecognized .*option’
Output line: ‘cc1plus: warning: unrecognized command line option ‘-Wno-shorten-64-to-32’’
Compilation failed:
source file: ‘/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/src.cxx’
check option: ’ -Wno-shorten-64-to-32’
===== BUILD LOG =====
Change Dir: /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1e406/fast && /usr/bin/make -f CMakeFiles/cmTC_1e406.dir/build.make CMakeFiles/cmTC_1e406.dir/build
make[1]: Entering directory ‘/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp’
Building CXX object CMakeFiles/cmTC_1e406.dir/src.cxx.o
/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -O3 -DNDEBUG -Wno-shorten-64-to-32 -o CMakeFiles/cmTC_1e406.dir/src.cxx.o -c /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/src.cxx
/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/src.cxx:1:0: warning: ignoring #pragma [-Wunknown-pragmas]
#pragma
^
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Build output check failed:
Regex: ‘unrecognized .*option’
Output line: ‘cc1plus: warning: unrecognized command line option ‘-Wno-unused-private-field’’
Compilation failed:
source file: ‘/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/src.cxx’
check option: ’ -Wno-unused-private-field’
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please use gcc --version to check which version used, if lower than 5.4, please upgrade
to version 5.4, and try again, you had better paste the full build log here if still have
anything error.

It will be the entire contents of the log.
The gcc version was 5.4.
Please let me know if there is a solution from this log.

###########

gcc --version

gcc (Ubuntu 5.4.0-6ubuntu1~16.04.11) 5.4.0 20160609

###########

cat /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeError.log

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/tmp/111/opencv-3.3.0/cmake/checks/cxx11.cpp:11:10: error: ‘res’ does not name a type
auto res = test();
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/tmp/111/opencv-3.3.0/cmake/checks/cxx11.cpp:12:12: error: ‘res’ was not declared in this scope
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Build output check failed:
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Building C object CMakeFiles/cmTC_ef248.dir/CheckIncludeFile.c.o
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Run Build Command(s):/usr/bin/make cmTC_5d124/fast && /usr/bin/make -f CMakeFiles/cmTC_5d124.dir/build.make CMakeFiles/cmTC_5d124.dir/build
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/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -o CMakeFiles/cmTC_5d124.dir/CheckIncludeFile.c.o -c /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
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compilation terminated.
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Change Dir: /tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_46268/fast && /usr/bin/make -f CMakeFiles/cmTC_46268.dir/build.make CMakeFiles/cmTC_46268.dir/build
make[1]: Entering directory ‘/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp’
Building C object CMakeFiles/cmTC_46268.dir/CheckFunctionExists.c.o
/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -msse -msse2 -msse3 -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=sgemm_ -O3 -DNDEBUG -o CMakeFiles/cmTC_46268.dir/CheckFunctionExists.c.o -c /usr/local/share/cmake-3.15/Modules/CheckFunctionExists.c
Linking C executable cmTC_46268
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/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -msse -msse2 -msse3 -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=sgemm_ -O3 -DNDEBUG -rdynamic CMakeFiles/cmTC_46268.dir/CheckFunctionExists.c.o -o cmTC_46268
CMakeFiles/cmTC_46268.dir/CheckFunctionExists.c.o: In function main': CheckFunctionExists.c:(.text.startup.main+0xc): undefined reference to sgemm_’
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cc1plus: warning: command line option ‘-Wno-missing-prototypes’ is valid for C/ObjC but not for C++
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make[1]: Entering directory ‘/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp’
Building CXX object CMakeFiles/cmTC_91466.dir/src.cxx.o
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Build output check failed:
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check option: ’ -Wno-shorten-64-to-32’
===== BUILD LOG =====
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check option: ’ -Wno-unused-private-field’
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###########

/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:28: fatal error: linux/videodev.h: No such file or directory
/tmp/111/opencv-3.3.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:25: fatal error: sys/videoio.h: No such file or directory
seems missing some headers,
please follow below install needed headers and library then run cv build again, btw, i suggest you use opencv3.4 as README used.

sudo apt install
libgstreamer1.0-dev
libgstreamer-plugins-base1.0-dev
libgstrtspserver-1.0-dev
libglew-dev
libssl-dev
libopencv-dev
freeglut3-dev
libjpeg-dev
libcurl4-gnutls-dev
libjson-glib-dev
libcairo2-dev
libpango1.0-dev
libfontconfig1-dev
libfreetype6-dev
libgtk-3-dev
libpng-dev
libgles2-mesa-dev
libegl1-mesa-dev
librabbitmq-dev

It will be a log with opencv3.4.
After installing the package you gave me, I ran cmake and got an error.
An error occurred in 3.3.
Sorry a lot, please help.

###########

cat /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeError.log

Compilation failed:
source file: ‘/tmp/111/opencv-3.4.0/cmake/checks/cxx11.cpp’
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/tmp/111/opencv-3.4.0/cmake/checks/cxx11.cpp: In function ‘int main()’:
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auto res = test();
^
/tmp/111/opencv-3.4.0/cmake/checks/cxx11.cpp:12:12: error: ‘res’ was not declared in this scope
return res;
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CMakeFiles/cmTC_c13a9.dir/build.make:65: recipe for target ‘CMakeFiles/cmTC_c13a9.dir/cxx11.cpp.o’ failed
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/usr/bin/cc -O3 -DNDEBUG -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_793b3.dir/src.c.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.c
/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.c:1:0: warning: ignoring #pragma [-Wunknown-pragmas]
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Build output check failed:
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check option: ’ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough’
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Building CXX object CMakeFiles/cmTC_2694c.dir/src.cxx.o
/usr/bin/c++ -O3 -DNDEBUG -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wno-implicit-fallthrough -o CMakeFiles/cmTC_2694c.dir/src.cxx.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx
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Build output check failed:
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Build output check failed:
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Compilation failed:
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Run Build Command(s):/usr/bin/make cmTC_89a85/fast && /usr/bin/make -f CMakeFiles/cmTC_89a85.dir/build.make CMakeFiles/cmTC_89a85.dir/build
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Building C object CMakeFiles/cmTC_89a85.dir/src.c.o
/usr/bin/cc -O3 -DNDEBUG -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -o CMakeFiles/cmTC_89a85.dir/src.c.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.c
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Determining if the include file linux/videodev.h exists failed with the following output:
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Run Build Command(s):/usr/bin/make cmTC_31acd/fast && /usr/bin/make -f CMakeFiles/cmTC_31acd.dir/build.make CMakeFiles/cmTC_31acd.dir/build
make[1]: Entering directory ‘/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp’
Building C object CMakeFiles/cmTC_31acd.dir/CheckIncludeFile.c.o
/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -fPIE -o CMakeFiles/cmTC_31acd.dir/CheckIncludeFile.c.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
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compilation terminated.
CMakeFiles/cmTC_31acd.dir/build.make:65: recipe for target ‘CMakeFiles/cmTC_31acd.dir/CheckIncludeFile.c.o’ failed
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Determining if the include file sys/videoio.h exists failed with the following output:
Change Dir: /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_7c251/fast && /usr/bin/make -f CMakeFiles/cmTC_7c251.dir/build.make CMakeFiles/cmTC_7c251.dir/build
make[1]: Entering directory ‘/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp’
Building C object CMakeFiles/cmTC_7c251.dir/CheckIncludeFile.c.o
/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -fPIE -o CMakeFiles/cmTC_7c251.dir/CheckIncludeFile.c.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:25: fatal error: sys/videoio.h: No such file or directory
compilation terminated.
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Determining if the function sgemm_ exists failed with the following output:
Change Dir: /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_ba42b/fast && /usr/bin/make -f CMakeFiles/cmTC_ba42b.dir/build.make CMakeFiles/cmTC_ba42b.dir/build
make[1]: Entering directory ‘/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp’
Building C object CMakeFiles/cmTC_ba42b.dir/CheckFunctionExists.c.o
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Linking C executable cmTC_ba42b
/usr/local/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ba42b.dir/link.txt --verbose=1
/usr/bin/cc -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -DCHECK_FUNCTION_EXISTS=sgemm_ -O3 -DNDEBUG -Wl,–gc-sections -rdynamic CMakeFiles/cmTC_ba42b.dir/CheckFunctionExists.c.o -o cmTC_ba42b
CMakeFiles/cmTC_ba42b.dir/CheckFunctionExists.c.o: In function main': CheckFunctionExists.c:(.text.startup.main+0xc): undefined reference to sgemm_’
collect2: error: ld returned 1 exit status
CMakeFiles/cmTC_ba42b.dir/build.make:86: recipe for target ‘cmTC_ba42b’ failed
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source file: ‘/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx’
check option: ’ -Wno-missing-prototypes’
===== BUILD LOG =====
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/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -O3 -DNDEBUG -fPIE -Wno-missing-prototypes -o CMakeFiles/cmTC_7844c.dir/src.cxx.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx
cc1plus: warning: command line option ‘-Wno-missing-prototypes’ is valid for C/ObjC but not for C++
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/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -O3 -DNDEBUG -Wl,–gc-sections -rdynamic CMakeFiles/cmTC_7844c.dir/src.cxx.o -o cmTC_7844c
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/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -O3 -DNDEBUG -fPIE -Wno-tautological-undefined-compare -o CMakeFiles/cmTC_2dacf.dir/src.cxx.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx
/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx:1:0: warning: ignoring #pragma [-Wunknown-pragmas]
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/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -O3 -DNDEBUG -Wl,–gc-sections -rdynamic CMakeFiles/cmTC_2dacf.dir/src.cxx.o -o cmTC_2dacf
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check option: ’ -Wno-unused-const-variable’
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make[1]: Entering directory ‘/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp’
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/usr/bin/c++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -O3 -DNDEBUG -fPIE -Wno-unused-const-variable -o CMakeFiles/cmTC_c38d4.dir/src.cxx.o -c /tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx
/tmp/111/opencv-3.4.0/build/CMakeFiles/CMakeTmp/src.cxx:1:0: warning: ignoring #pragma [-Wunknown-pragmas]
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