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Added function to link libraries over Windows UNC network paths #22172

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Added function to link libraries over Windows UNC network paths #22172

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Added function to link libraries over Windows UNC network paths
travisle2 May 29, 2026
8a8c9d1
Re-formated Python Code
travisle2 May 29, 2026
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14 changes: 13 additions & 1 deletion sycl/test-e2e/lit.cfg.py
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Original file line number Diff line number Diff line change
Expand Up @@ -277,6 +277,15 @@ def check_igc_tag_and_add_feature():
with open(config.igc_tag_file, "r") as tag_file:
contents = tag_file.read()

def is_windows_unc_network_path(path):
if not path or platform.system() != "Windows":
return false
return path.startswith("//") or path.startswith(r"\\")

def normalize_windows_network_path(path):
if is_windows_unc_network_path(path):
path = path.replace("/", r"\\")
return path

def quote_path(path):
if not path:
Expand Down Expand Up @@ -557,11 +566,14 @@ def open_check_file(file_name):

# Check for OpenCL ICD
if config.opencl_libs_dir:
opencl_lib = config.opencl_libs_dir + "/OpenCL.lib"
config.opencl_libs_dir = quote_path(config.opencl_libs_dir)
config.opencl_include_dir = quote_path(config.opencl_include_dir)
if cl_options:
if is_windows_unc_network_path(opencl_lib):
opencl_lib = normalize_windows_network_path(opencl_lib)
config.substitutions.append(
("%opencl_lib", " " + config.opencl_libs_dir + "/OpenCL.lib")
("%opencl_lib", " " + quote_path(opencl_lib))
)
else:
config.substitutions.append(
Expand Down