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Implement CONDA based MKL paths #121

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Merged
merged 2 commits into from
Oct 7, 2020
Merged

Implement CONDA based MKL paths #121

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1bc44f1
Implement CONDA based MKL paths
shssf Oct 6, 2020
29175bb
Update setup.py
shssf Oct 6, 2020
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46 changes: 40 additions & 6 deletions setup.py
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Original file line number Diff line number Diff line change
Expand Up @@ -200,20 +200,54 @@
_omp_rpath = []


_mkl_root = os.environ.get('MKLROOT', None)
if _mkl_root is None:
raise EnvironmentError("Intel NumPy: Please install Intel OneAPI environment. MKLROOT is empty")
_mkl_include = [os.path.join(_mkl_root, 'include')]
"""
Get the math library environemnt
"""
_mkl_include = None
_mkl_libpath = None
# TODO make it as a function in utils
_conda_root = os.environ.get("CONDA_PREFIX", None)
if _mkl_include is None and _mkl_libpath is None and _conda_root is not None:
_mkl_include_find = os.path.join(_conda_root, "include")
_mkl_libpath_find = os.path.join(_conda_root, "lib")
_required_header = os.path.join(_mkl_include_find, "mkl_blas_sycl.hpp")
_required_library = os.path.join(_mkl_libpath_find, "libmkl_sycl.so")

if (os.path.exists(_required_header) and os.path.exists(_required_library)):
print(
f"Intel DPNP: using $CONDA_PREFIX based math library. include={_mkl_include_find}, libpath={_mkl_libpath_find}")
_mkl_include = [_mkl_include_find]
_mkl_libpath = [_mkl_libpath_find]


_mkl_root = os.environ.get("MKLROOT", None)
if _mkl_include is None and _mkl_libpath is None and _mkl_root is not None:
_mkl_include_find = os.path.join(_mkl_root, "include")
_mkl_libpath_find = os.path.join(_mkl_root, "lib", "intel64")
_required_header = os.path.join(_mkl_include_find, "mkl_blas_sycl.hpp")
_required_library = os.path.join(_mkl_libpath_find, "libmkl_sycl.so")

if (os.path.exists(_required_header) and os.path.exists(_required_library)):
print(
f"Intel DPNP: using $MKLROOT based math library. include={_mkl_include_find}, libpath={_mkl_libpath_find}")
_mkl_include = [_mkl_include_find]
_mkl_libpath = [_mkl_libpath_find]

if _mkl_include is None and _mkl_libpath is None:
raise EnvironmentError("Intel DPNP: Please install Intel OneAPI environment. MKLROOT is empty")

_project_cmplr_macro += [("MKL_ILP64", "1")] # using 64bit integers in MKL interface (long)
_mkl_libs = ["mkl_rt", "mkl_sycl", "mkl_intel_ilp64", "mkl_sequential",
"mkl_core", "sycl", "OpenCL", "pthread", "m", "dl"]
_project_cmplr_macro += [("MKL_ILP64", "1")] # using 64bit integers in MKL interface (long)

_mkl_libpath = [os.path.join(_mkl_root, 'lib', 'intel64')]
if IS_LIN:
_mkl_rpath = _mkl_libpath
elif IS_WIN:
_mkl_libs = ["mkl_sycl", "mkl_intel_ilp64", "mkl_tbb_thread", "mkl_core", "sycl", "OpenCL", "tbb"]

"""
Get the compiler environemnt
"""
_cmplr_root = os.environ.get('ONEAPI_ROOT', None)
if _cmplr_root is None:
raise EnvironmentError("Please install Intel OneAPI environment. ONEAPI_ROOT is empty")
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