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RenderKit / oidn

Intel® Open Image Denoise library
https://www.openimagedenoise.org/
Apache License 2.0
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Could not find ISPC #145

Closed vcbchang closed 1 year ago

vcbchang commented 1 year ago

when I run 'cmake -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang ..'， ubuntu tell me Could not find ISPC (looked in PATH and ...

If you insist on using your own custom install of ISPC, please make sure that the 'ISPC_EXECUTABLE' variable is properly set in CMake.

CMake Error at cmake/oidn_ispc.cmake:41 (message): Could not find ISPC. Exiting. Call Stack (most recent call first): CMakeLists.txt:106 (include)

How can I install ISPC, my ubuntu version is 18.04, my clang version is 6.0.0

I can't find the method in internet.

vcbchang commented 1 year ago

I have dealed with this problem. Thanks for your help.