Build error on Windows

[2damin]

Is it possible to build on Windows?

• Setting OS : Windows10 GPU : Titan XP(CUDA10.1, CuDNN_v7.6.5) CPU : AMD OpenCV : 4.3.0

1. When i compiled it using "make", It is impossible to compile because "Makefile" didn't made automatically.

2. So when i build&compile it using "cmake", occurs compile error.

`cd build`
`cmake ..`
`cmake --build . --config "Release" `

-> nvcc fatal : 32 bit compilation is only supported for MS Visual Studio 2013 and earlier CMake Error at kernels_generated_activation_elu.cu.obj.Release.cmake:220 (message): Error generating D:/tkdnn/build/CMakeFiles/kernels.dir/src/kernels/Release/kernels_generated_activation_elu.cu.obj

3. So i changed x86 -> x64

`cd build`
`cmake -G "Visual Studio 15 2017 Win64" ..`
`cmake --build . --config "Release" `

-> cl : error D8021 : '/Who-deprecated-declarations' ~
CMake Error at kernels_generated_activation_elu.cu.obj.Release.cmake:220 (message): Error generating D:/tkdnn/build/CMakeFiles/kernels.dir/src/kernels/Release/kernels_generated_activation_elu.cu.obj**

[perseusdg]

try this: in https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/CMakeLists.txt#L5 remove "-Wno-deprecated-declarations -Wno-unused-variable" they are unsupported command line options for MSVC, and you will have to comment out and probably replace "unistd.h" with "windows.h" in the following places: https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/utils.h#L15 https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/DetectionNN.h#L7 https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/ImuOdom.h#L4 https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/Int8BatchStream.h#L15 and even after this MSVC will compile it with a ton of warnings and after deserialization there's a high chance you end up with errors like those pointed out in the other windows related issues

[Hezhexi2002]

try this: in

https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/CMakeLists.txt#L5

remove "-Wno-deprecated-declarations -Wno-unused-variable" they are unsupported command line options for MSVC, and you will have to comment out and probably replace "unistd.h" with "windows.h" in the following places: https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/utils.h#L15

https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/DetectionNN.h#L7

https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/ImuOdom.h#L4

https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/include/tkDNN/Int8BatchStream.h#L15

and even after this MSVC will compile it with a ton of warnings and after deserialization there's a high chance you end up with errors like those pointed out in the other windows related issues

I met a similar error when I use ninja -j4

[Hezhexi2002]

https://github.com/ceccocats/tkDNN/blob/master/CMakeLists.txt this is my current CMaKeLists.txt and this is the master branch but the CMaKeLists.txt https://github.com/ceccocats/tkDNN/blob/38106a9495438465118f8e36021126f5fbcbb57d/CMakeLists.txt#L5 is different,which is your branch?

[Hezhexi2002]

https://github.com/ceccocats/tkDNN/blob/master/include/tkDNN/utils.h It seems like the code from master branch have add a precompiled statement to avoid the error

but I still got the similar error even when I use the master branch,so how can I fix it? this is the error I think maybe it is caused by the header file?

[Hezhexi2002]

I have solved that,it is really caused by the headerfile,I add the wtypes.h and #define uint UINT and the two errors disappeard,but now I face a new problem.It should be a link error: