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| author | Joseph Huber <jhuber6@vols.utk.edu> | 2023-04-14 15:05:40 -0500 |
|---|---|---|
| committer | Joseph Huber <jhuber6@vols.utk.edu> | 2023-04-14 15:14:08 -0500 |
| commit | 77f4e38d0b8a19f6265e1341f962666e29de1c05 (patch) | |
| tree | 56ebc7b9ee859d52811fc1768c99ef537f3b414d /libc/cmake | |
| parent | ee6abfc5ea469e5f6e35c8423b6b7dceccd39430 (diff) | |
| download | llvm-77f4e38d0b8a19f6265e1341f962666e29de1c05.tar.gz | |
[libc] Remove duplicate architecture from the detected list
Summary:
When we detect the architectures via `native` we can have systems with
multiple of the same GPU. We need to remove duplicates or else we will
try to build the same target multiple times.
Diffstat (limited to 'libc/cmake')
| -rw-r--r-- | libc/cmake/modules/prepare_libc_gpu_build.cmake | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libc/cmake/modules/prepare_libc_gpu_build.cmake b/libc/cmake/modules/prepare_libc_gpu_build.cmake index 21851285c624..5d7d8ac2b0fc 100644 --- a/libc/cmake/modules/prepare_libc_gpu_build.cmake +++ b/libc/cmake/modules/prepare_libc_gpu_build.cmake @@ -49,6 +49,7 @@ foreach(arch_tool ${LIBC_NVPTX_ARCH} ${LIBC_AMDGPU_ARCH}) list(APPEND detected_gpu_architectures "${arch_list}") endif() endforeach() +list(REMOVE_DUPLICATES detected_gpu_architectures) if(LIBC_GPU_ARCHITECTURES STREQUAL "all") set(LIBC_GPU_ARCHITECTURES ${all_gpu_architectures}) |