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Add hook for AITW-olb_permeability to avoid using the CPU_SIMD flag on x86_64/generic builds #309

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Add hook for AITW-olb_permeability to avoid using the CPU_SIMD flag on x86_64/generic builds #309

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16 changes: 16 additions & 0 deletions eb_hooks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,7 @@
CPU_TARGET_NVIDIA_GRACE = 'aarch64/nvidia/grace'
CPU_TARGET_AWS_GRAVITON4 = 'aarch64/aws/graviton4'

CPU_TARGET_X86_64_GENERIC = 'x86_64/generic'
CPU_TARGET_CASCADELAKE = 'x86_64/intel/cascadelake'
CPU_TARGET_ICELAKE = 'x86_64/intel/icelake'
CPU_TARGET_SAPPHIRE_RAPIDS = 'x86_64/intel/sapphirerapids'
Expand Down Expand Up @@ -1113,6 +1114,20 @@ def pre_prepare_hook_highway_handle_test_compilation_issues(self, *args, **kwarg
raise EasyBuildError("Highway-specific hook triggered for non-Highway easyconfig?!")


def post_prepare_hook_AITW_olb_permeability(self, *args, **kwargs):
"""
Post-prepare hook for AITW-olb_permeability
This is not run as a pre-configure hook since the configure step is skipped and the hook would be skipped as well.
- Ensure the `CPU_SIMD` flag is not set when building on x86_64 with generic optimization
"""
if self.name == 'AITW-olb_permeability':
optarch = build_option('optarch')
cpu_target = get_eessi_envvar('EESSI_SOFTWARE_SUBDIR')
if optarch == OPTARCH_GENERIC:
if cpu_target == CPU_TARGET_X86_64_GENERIC:
self.cfg.update('buildopts', 'PLATFORMS="CPU_SISD"')


def post_prepare_hook_highway_handle_test_compilation_issues(self, *args, **kwargs):
"""
Post-prepare hook for Highway to reset optarch build option.
Expand Down Expand Up @@ -2462,6 +2477,7 @@ def post_easyblock_hook(self, *args, **kwargs):
'Highway': post_prepare_hook_highway_handle_test_compilation_issues,
'LLVM': post_prepare_hook_llvm_a64fx,
'Rust': post_prepare_hook_llvm_a64fx,
'AITW-olb_permeability': post_prepare_hook_AITW_olb_permeability,
}

PRE_CONFIGURE_HOOKS = {
Expand Down
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