Study: Software(SW)/SW: Error Bug Fix

[Error Fix] Solved "nvcc fatal: Unsupported gpu architecture 'compute_native'" (feat. colmap, cuda architecture)

DrawingProcess 2024. 4. 4. 17:30
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# Problem

When I build COLMAP, I got a below error msg.

FAILED: src/colmap/mvs/CMakeFiles/colmap_mvs_cuda.dir/patch_match_cuda.cu.o 
/usr/bin/nvcc -forward-unknown-to-host-compiler -DBOOST_ALL_NO_LIB -DBOOST_FILESYSTEM_DYN_LINK
...
nvcc fatal: Unsupported gpu architecture 'compute_native'

# Solution

$ nvidia-smi --query-gpu=compute_cap --format=csv
compute_cap
7.5
$ cmake .. -GNinja -DCMAKE_CUDA_ARCHITECTURES=75
$ ninja
$ sudo ninja install

# Reference

[Github Issue] nvcc fatal : Unsupported gpu architecture 'compute_native': https://github.com/colmap/colmap/issues/2464

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