Adding rpaths to mkl_info dict doesn't require mkl_root check

Author: antonwolfy

setup.py

@@ -39,13 +39,13 @@ def extensions():
             "include_dirs": [join(mkl_root, "include")],
             "library_dirs": [join(mkl_root, "lib"), join(mkl_root, "lib", "intel64")],
             "libraries": ["mkl_rt"],
-            "rpaths": (
-                ["$ORIGIN/../..", "$ORIGIN/../../.."] if sys.platform != "win32" else []
-            ),
         }
     else:
         raise ValueError("MKLROOT environment variable not set.")
 
+    if sys.platform != "win32":
+        mkl_info["rpaths"] = ["$ORIGIN/../..", "$ORIGIN/../../.."]
+
     mkl_include_dirs = mkl_info.get("include_dirs", [])
     mkl_library_dirs = mkl_info.get("library_dirs", [])
     mkl_libraries = mkl_info.get("libraries", ["mkl_rt"])