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also change 10.0f to 10.0 for CUDA 12.8.0 #209

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Merged
casparvl merged 3 commits into from
Apr 21, 2026
Merged

also change 10.0f to 10.0 for CUDA 12.8.0 #209

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58c08f8
also convert 10.0f to 10.0 for CUDA 12.8.0
bedroge Apr 21, 2026
9df1dd6
add easystack
bedroge Apr 21, 2026
1ac15e6
remove easystack
bedroge Apr 21, 2026
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10 changes: 5 additions & 5 deletions eb_hooks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -915,15 +915,15 @@ def post_easyblock_hook_copy_easybuild_subdir(self, *args, **kwargs):

def pre_prepare_hook_cuda_dependant(self, *args, **kwargs):
"""
CUDA 12.8.0 doesn't support the 12.0f target, only 12.0. This hook converts any CC 12.0f into 12.0
if the current package depends on CUDA.
CUDA 12.8.0 doesn't support the 10.0f and 12.0f targets, only 10.0 and 12.0. This hook converts
any CC 10.0f / 12.0f into 10.0 / 12.0 if the current package depends on CUDA.
"""

cudaver = get_dependency_software_version("CUDA", ec=self.cfg, check_deps=True, check_builddeps=True)
if cudaver:
if cudaver and cudaver == '12.8.0':
cuda_cc = build_option('cuda_compute_capabilities')
if cuda_cc and '12.0f' in cuda_cc:
updated_cuda_cc = [v.replace('12.0f', '12.0') for v in cuda_cc]
if cuda_cc and ('10.0f' in cuda_cc or '12.0f' in cuda_cc):
updated_cuda_cc = [v.replace('.0f', '.0') if v in ['10.0f', '12.0f'] else v for v in cuda_cc]
update_build_option('cuda_compute_capabilities', updated_cuda_cc)


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