Changeset 1a3559f in sasmodels


Ignore:
Timestamp:
Jul 17, 2018 11:28:57 AM (3 months ago)
Author:
Paul Kienzle <pkienzle@…>
Branches:
master, F1F2models_grethe, beta_approx, cuda-test, py3, ticket-1074-gammainc, ticket-1084, ticket-1102-pinhole, ticket-1142-plugin-reload, ticket-1155BE_PolyElectrolyte, ticket-1157, ticket-608-user-defined-weights, ticket_1156
Children:
af7a97c
Parents:
b9c19aa2
Message:

allow SAS_DLL_PATH to be set via environment variable

File:
1 edited

Legend:

Unmodified
Added
Removed
  • sasmodels/kerneldll.py

    r33969b6 r1a3559f  
    9999    pass 
    100100# pylint: enable=unused-import 
     101 
     102if "SAS_DLL_PATH" in os.environ: 
     103    SAS_DLL_PATH = os.environ["SAS_DLL_PATH"] 
     104else: 
     105    # Assume the default location of module DLLs is in .sasmodels/compiled_models. 
     106    SAS_DLL_PATH = os.path.join(os.path.expanduser("~"), ".sasmodels", "compiled_models") 
    101107 
    102108if "SAS_COMPILER" in os.environ: 
     
    161167        return CC + [source, "-o", output, "-lm"] 
    162168 
    163 # Assume the default location of module DLLs is in .sasmodels/compiled_models. 
    164 DLL_PATH = os.path.join(os.path.expanduser("~"), ".sasmodels", "compiled_models") 
    165  
    166169ALLOW_SINGLE_PRECISION_DLLS = True 
    167170 
     
    200203        return path 
    201204 
    202     return joinpath(DLL_PATH, basename) 
     205    return joinpath(SAS_DLL_PATH, basename) 
    203206 
    204207 
     
    209212    exist yet if it hasn't been compiled. 
    210213    """ 
    211     return os.path.join(DLL_PATH, dll_name(model_info, dtype)) 
     214    return os.path.join(SAS_DLL_PATH, dll_name(model_info, dtype)) 
    212215 
    213216 
     
    228231    models are not allowed as DLLs. 
    229232 
    230     Set *sasmodels.kerneldll.DLL_PATH* to the compiled dll output path. 
     233    Set *sasmodels.kerneldll.SAS_DLL_PATH* to the compiled dll output path. 
     234    Alternatively, set the environment variable *SAS_DLL_PATH*. 
    231235    The default is in ~/.sasmodels/compiled_models. 
    232236    """ 
     
    247251    if need_recompile: 
    248252        # Make sure the DLL path exists 
    249         if not os.path.exists(DLL_PATH): 
    250             os.makedirs(DLL_PATH) 
     253        if not os.path.exists(SAS_DLL_PATH): 
     254            os.makedirs(SAS_DLL_PATH) 
    251255        basename = splitext(os.path.basename(dll))[0] + "_" 
    252256        system_fd, filename = tempfile.mkstemp(suffix=".c", prefix=basename) 
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