about windows

[Hipeppa]

when i use windows version,i meet a mistake, after ninja -j4, it can not success, it output like ： `[1/117] Building NVCC (Device) object CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_leaky.cu.obj FAILED: CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_leaky.cu.obj cmd.exe /C "cd /D D:\learn\tkDNN_liu\tkDNN\build\CMakeFiles\kernels.dir\src\kernels && "D:\Program Files\CMake\bin\cmake.exe" -E make_directory D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/. && "D:\Program Files\CMake\bin\cmake.exe" -D verbose:BOOL=OFF -D build_configuration:STRING=Release -D generated_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_leaky.cu.obj -D generated_cubin_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_leaky.cu.obj.cubin.txt -P D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_leaky.cu.obj.Release.cmake" nvcc fatal : Host compiler targets unsupported OS. CMake Error at kernels_generated_activation_leaky.cu.obj.Release.cmake:219 (message): Error generating D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_leaky.cu.obj

[2/117] Building NVCC (Device) object CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_mish.cu.obj FAILED: CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_mish.cu.obj cmd.exe /C "cd /D D:\learn\tkDNN_liu\tkDNN\build\CMakeFiles\kernels.dir\src\kernels && "D:\Program Files\CMake\bin\cmake.exe" -E make_directory D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/. && "D:\Program Files\CMake\bin\cmake.exe" -D verbose:BOOL=OFF -D build_configuration:STRING=Release -D generated_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_mish.cu.obj -D generated_cubin_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_mish.cu.obj.cubin.txt -P D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_mish.cu.obj.Release.cmake" nvcc fatal : Host compiler targets unsupported OS. CMake Error at kernels_generated_activation_mish.cu.obj.Release.cmake:219 (message): Error generating D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_mish.cu.obj

[3/117] Building NVCC (Device) object CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_logistic.cu.obj FAILED: CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_logistic.cu.obj cmd.exe /C "cd /D D:\learn\tkDNN_liu\tkDNN\build\CMakeFiles\kernels.dir\src\kernels && "D:\Program Files\CMake\bin\cmake.exe" -E make_directory D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/. && "D:\Program Files\CMake\bin\cmake.exe" -D verbose:BOOL=OFF -D build_configuration:STRING=Release -D generated_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_logistic.cu.obj -D generated_cubin_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_logistic.cu.obj.cubin.txt -P D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_logistic.cu.obj.Release.cmake" nvcc fatal : Host compiler targets unsupported OS. CMake Error at kernels_generated_activation_logistic.cu.obj.Release.cmake:219 (message): Error generating D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_logistic.cu.obj

[4/117] Building NVCC (Device) object CMakeFiles/kernels.d...c/kernels/kernels_generated_activation_relu_ceiling.cu.obj FAILED: CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_relu_ceiling.cu.obj cmd.exe /C "cd /D D:\learn\tkDNN_liu\tkDNN\build\CMakeFiles\kernels.dir\src\kernels && "D:\Program Files\CMake\bin\cmake.exe" -E make_directory D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/. && "D:\Program Files\CMake\bin\cmake.exe" -D verbose:BOOL=OFF -D build_configuration:STRING=Release -D generated_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_relu_ceiling.cu.obj -D generated_cubin_file:STRING=D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_relu_ceiling.cu.obj.cubin.txt -P D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/kernels_generated_activation_relu_ceiling.cu.obj.Release.cmake" nvcc fatal : Host compiler targets unsupported OS. CMake Error at kernels_generated_activation_relu_ceiling.cu.obj.Release.cmake:219 (message): Error generating D:/learn/tkDNN_liu/tkDNN/build/CMakeFiles/kernels.dir/src/kernels/./kernels_generated_activation_relu_ceiling.cu.obj

ninja: build stopped: subcommand failed.`

what problem maybe

[Hipeppa]

my msvc is 16.10.0, my cuda is 10.2, mu cudnn is 8.0.2.3

[perseusdg]

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version)

2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

[Hipeppa]

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version)

2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

thanks you, i will try, if i have answer, i will telll you

[perseusdg]

Hey I just wanted to let you know I have been able to compile and use tkdnn properly with msvc 16.10 .My configuration is cuda11.1 + cuda 8.1.1 + TensorRt 7.2.3

[Hipeppa]

Hey I just wanted to let you know I have been able to compile and use tkdnn properly with msvc 16.10 .My configuration is cuda11.1 + cuda 8.1.1 + TensorRt 7.2.3

thanks you ,i have pass this step, and i find the problem, the cmake in my computer use gcc and g++ by default, so before this step, i use set CC=cl, it succeed, now i meet a new problem, it output: D:\learn\tkDNN_liu\mytkDNN\include\tkDNN\NetworkRT.h(8): fatal error C1083: 无法打开包括文件: “NvInfer.h”: No such file or directory but when i cmake, it output: -- Found CUDA: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2 (found suitable version "10.2", minimum required is "9.0") -- Found CUDNN: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2/lib/x64/cudnn.lib -- Found CUDNN include: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2/include -- Found NVINFER: D:/TensorRT-7.0.0.11/lib/nvinfer.lib -- Found NVINFER include: D:/TensorRT-7.0.0.11/include -- Found CUDNN: C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2/lib/x64/cudnn.lib -- Found OpenCV: C:/opt/x64-windows (found version "4.5.1") it prove the tensorrt has no problem in my computer, so why it can not find NvInfer.h.also, i had use tensorrt in my computer, it can use normally. Sorry to disturb you.

[perseusdg]

I am not exactly sure why it cant find NvInfer.h ,I would suggest that you add NvInfer.h to : C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2/include as that configuration seems to work

[Hipeppa]

I am not exactly sure why it cant find NvInfer.h ,I would suggest that you add NvInfer.h to : C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v10.2/include as that configuration seems to work

thanks you, do as you say, i succeed.

[Hezhexi2002]

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version) 2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

thanks you, i will try, if i have answer, i will telll you

How did you solve that?I met the same problem with you and I add set CC=cl in the CMaKeLists.txt and still got this error,what's wrong with my step?

[Hipeppa]

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version) 2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

thanks you, i will try, if i have answer, i will telll you

How did you solve that?I met the same problem with you and I add set CC=cl in the CMaKeLists.txt and still got this error,what's wrong with my step?

i have write a blog about it，i say i meet all errors to run tkdnn in Windows and how to slove it，you can read it if you can also have problem，you can tell me，the blog is:https://blog.csdn.net/weixin_44927463/article/details/117665474?utm_source=app&app_version=4.14.0&code=app_1562916241&uLinkId=usr1mkqgl919blen

[Hezhexi2002]

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version) 2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

thanks you, i will try, if i have answer, i will telll you

How did you solve that?I met the same problem with you and I add set CC=cl in the CMaKeLists.txt and still got this error,what's wrong with my step?

i have write a blog about it，i say i meet all errors to run tkdnn in Windows and how to slove it，you can read it if you can also have problem，you can tell me，the blog is:https://blog.csdn.net/weixin_44927463/article/details/117665474?utm_source=app&app_version=4.14.0&code=app_1562916241&uLinkId=usr1mkqgl919blen

Thanks a lot,I have solved the problem but I met a new error,Could you tell me the reson?

[Hipeppa]

sorry，i don not know

---Original--- From: @.> Date: Fri, Aug 27, 2021 09:52 AM To: @.>; Cc: @.>;"State @.>; Subject: Re: [ceccocats/tkDNN] about windows (#233)

If you go through your error you will find this nvcc error "nvcc fatal : Host compiler targets unsupported OS." there could be a couple of a reasons for it : 1)You could have cl.exe of a different architecture like x86 instead of amd64 in your path,so try using the x64 native command prompt or use cl.exe from a path similar to this "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.21.27702/bin/HostX64/x64/cl.exe" (just replace it with the appropriate msvc version) 2)if the error persists even after doing the above changes then the issue could be that 16.10 is an unsupported compiler version for nvcc ,in which case it would be better if you chose a version like 16.7/16.9 ,if however 16.10 is a must for you then you could add this flag (--allow-unsupported-compiler) to the nvcc flags line in CMakeLists.txt

thanks you, i will try, if i have answer, i will telll you

How did you solve that?I met the same problem with you and I add set CC=cl in the CMaKeLists.txt and still got this error,what's wrong with my step?

i have write a blog about it，i say i meet all errors to run tkdnn in Windows and how to slove it，you can read it if you can also have problem，you can tell me，the blog is:https://blog.csdn.net/weixin_44927463/article/details/117665474?utm_source=app&app_version=4.14.0&code=app_1562916241&uLinkId=usr1mkqgl919blen

Thanks a lot,I have solved the problem but I met a new error,Could you tell me the reson?

— You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android.

[perseusdg]

@Hezhexi2002 refer to this comment https://github.com/ceccocats/tkDNN/issues/252#issuecomment-897738220

[Hezhexi2002]

@Hezhexi2002 refer to this comment #252 (comment)

Thanks a lot,I have tried to use the master branch you provided and built it again,However,now I met a new error: It seems like it is caused by my Eigen path,but my cmake result is correct: It can detect my own Eigen properly,so waht's the reason for that?and here is my another error I met yesterday https://github.com/ceccocats/tkDNN/issues/259,hope you can see it

[Hezhexi2002]

@Hezhexi2002 refer to this comment #252 (comment)

Thanks a lot,I have tried to use the master branch you provided and built it again,However,now I met a new error: It seems like it is caused by my Eigen path,but my cmake result is correct: It can detect my own Eigen properly,so waht's the reason for that?and here is my another error I met yesterday https://github.com/ceccocats/tkDNN/issues/259,hope you can see it

Sorry to bother you again,It should be my Eigen path because the Eigen DIR in the cmake result is not my own path,my correct path should be: but when I set the path in the CMaKeLists.txt and cmake it again the path is still wrong,I used to set the OpenCV_DIR into my own opencv path and cmake can detect it correctly but why it didn't work for Eigen?here is my CMaKLists.txt: CMakeLists.txt

[Hipeppa]

@Hezhexi2002 refer to this comment #252 (comment)

Thanks a lot,I have tried to use the master branch you provided and built it again,However,now I met a new error: It seems like it is caused by my Eigen path,but my cmake result is correct: It can detect my own Eigen properly,so waht's the reason for that?and here is my another error I met yesterday https://github.com/ceccocats/tkDNN/issues/259,hope you can see it

Sorry to bother you again,It should be my Eigen path because the Eigen DIR in the cmake result is not my own path,my correct path should be: but when I set the path in the CMaKeLists.txt and cmake it again the path is still wrong,I used to set the OpenCV_DIR into my own opencv path and cmake can detect it correctly but why it didn't work for Eigen?here is my CMaKLists.txt: CMakeLists.txt

加我微信15996295096，我应该知道是什么问题

[perseusdg]

what is the version of eigen3 you are using ?

[Hipeppa]

what is the version of eigen3 you are using ?

i use the latest version, i have no worry, using vcpkg, it will install the latest version automatically

[Hezhexi2002]

what is the version of eigen3 you are using ?

3.39，I used to compile it from the source code using visual studio

[Hezhexi2002]

what is the version of eigen3 you are using ?

i use the latest version, i have no worry, using vcpkg, it will install the latest version automatically

Does it mean it is causeed by eigen version?