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From 208fe98f10c580a5a2fb6a8cfdd56de109073925 Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sat, 17 Jul 2021 18:36:27 +0200
Subject: [PATCH] hardcode path to libgomp
---
omp/__init__.py | 40 ++++------------------------------------
1 file changed, 4 insertions(+), 36 deletions(-)
diff --git a/omp/__init__.py b/omp/__init__.py
index bddae3063..9ba3678d8 100644
--- a/omp/__init__.py
+++ b/omp/__init__.py
@@ -69,43 +69,11 @@ class OpenMP(object):
def init_not_msvc(self):
""" Find OpenMP library and try to load if using ctype interface. """
- # find_library() does not search automatically LD_LIBRARY_PATH
- paths = os.environ.get('LD_LIBRARY_PATH', '').split(':')
+ libgomp_path = "@gomp@"
- for libomp_name in self.get_libomp_names():
- if cxx is None or sys.platform == 'win32':
- # Note: Clang supports -print-file-name, but not yet for
- # clang-cl as of v12.0.0 (April '21)
- continue
-
- cmd = [cxx, '-print-file-name=' + libomp_name]
- # the subprocess can fail in various ways in that case just give up
- try:
- path = os.path.dirname(check_output(cmd).decode().strip())
- if path:
- paths.append(path)
- except (OSError, CalledProcessError):
- pass
-
- # Try to load find libgomp shared library using loader search dirs
- libgomp_path = find_library("gomp")
-
- # Try to use custom paths if lookup failed
- for path in paths:
- if libgomp_path:
- break
- path = path.strip()
- if os.path.isdir(path):
- libgomp_path = find_library(os.path.join(str(path), "libgomp"))
-
- if not libgomp_path:
- raise ImportError("I can't find a shared library for libgomp,"
- " you may need to install it or adjust the "
- "LD_LIBRARY_PATH environment variable.")
- else:
- # Load the library (shouldn't fail with an absolute path right?)
- self.libomp = ctypes.CDLL(libgomp_path)
- self.version = 45
+ # Load the library (shouldn't fail with an absolute path right?)
+ self.libomp = ctypes.CDLL(libgomp_path)
+ self.version = 45
def __getattr__(self, name):
"""
--
2.32.0
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