Trying to get Hunyuan setup and hit a wall
I have been going through this post and everything has been going fine though when I get to this step:
4g) Go to the ComfyUI_windows_portable\SageAttention folder, open cmd and type this command:
..\python_embeded\python.exe setup.py install
I am getting errors and I know things are not installing correctly, I have been searching google and trying chatgpt though am very stuck ahah. Here is the error I am getting:
C:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py:382: UserWarning: Error checking compiler version for cl: [WinError 2] The system cannot find the file specified
warnings.warn(f'Error checking compiler version for {compiler}: {error}')
C:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\utils\cpp_extension.py:416: UserWarning: The detected CUDA version (12.6) has a minor version mismatch with the version that was used to compile PyTorch (12.4). Most likely this shouldn't be a problem.
warnings.warn(CUDA_MISMATCH_WARN.format(cuda_str_version, torch.version.cuda))
building 'sageattention._qattn' extension
"C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.42.34433\bin\HostX86\x64\cl.exe" /c /nologo /O2 /W3 /GL /DNDEBUG /MD -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\torch\csrc\api\include -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\TH -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\THC "-IC:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v12.6\include" -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\include -IC:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Include "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.42.34433\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Tools\MSVC\14.42.34433\ATLMFC\include" "-IC:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\VS\include" "-IC:\Program Files (x86)\Windows Kits\10\include\10.0.22621.0\ucrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\um" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\shared" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\winrt" "-IC:\Program Files (x86)\Windows Kits\10\\include\10.0.22621.0\\cppwinrt" /EHsc /Tpcsrc/qattn/pybind.cpp /Fobuild\temp.win-amd64-cpython-312\Release\csrc/qattn/pybind.obj /MD /wd4819 /wd4251 /wd4244 /wd4267 /wd4275 /wd4018 /wd4190 /wd4624 /wd4067 /wd4068 /EHsc -g -O3 -fopenmp -lgomp -std=c++17 -DENABLE_BF16 -D_GLIBCXX_USE_CXX11_ABI=0 -DTORCH_API_INCLUDE_EXTENSION_H -DTORCH_EXTENSION_NAME=_qattn -D_GLIBCXX_USE_CXX11_ABI=0 /std:c++17
cl : Command line warning D9002 : ignoring unknown option '-g'
cl : Command line warning D9002 : ignoring unknown option '-O3'
cl : Command line warning D9002 : ignoring unknown option '-fopenmp'
cl : Command line warning D9002 : ignoring unknown option '-lgomp'
cl : Command line warning D9002 : ignoring unknown option '-std=c++17'
pybind.cpp
C:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\python_embeded\Lib\site-packages\torch\include\pybind11\detail/common.h(274): fatal error C1083: Cannot open include file: 'Python.h': No such file or directory
error: command 'C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Tools\\MSVC\\14.42.34433\\bin\\HostX86\\x64\\cl.exe' failed with exit code 2
C:\Users\willi\work\HunyuanComfyui\ComfyUI_windows_portable_nvidia\ComfyUI_windows_portable\SageAttention>
All the previous steps seem to be working fine for me, so I dont know what Im doing wrong. I have installed other versions of stable diffusion and other nodes before though am really stuck here. Anyone have any idea what I should look into?
Thank you!