mirror of
https://github.com/saymrwulf/onnxruntime.git
synced 2026-05-21 21:52:11 +00:00
95a16c1ffe
* Initiate Ort SNPE EP * fix snpe ep windows build which is caused by the utility method (ToUTF8String) name change on master * correct the source path for libonnxruntime.so while building for andorid package * add AdditionalDependencies for amr64 * On MS-Windows, the patchfile must be a text file, i.e. CR-LF must be used as line endings. A file with LF may give the error: "Assertion failed, hunk, file patch.c, line 343," unless the option '--binary' is given. * fix build failure if snpe is not enabled * update doc for contrib op * separate out snpe ep settings to onnxruntime_snpe_provider.cmake * renaming according review comments * update according review comments
74 lines
2.6 KiB
Python
Executable file
74 lines
2.6 KiB
Python
Executable file
#!/usr/bin/python3
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import argparse
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import os
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def parse_arguments():
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parser = argparse.ArgumentParser()
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parser.add_argument("--src_root", required=True, help="input symbol file")
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parser.add_argument("--output", required=True, help="output file")
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parser.add_argument("--output_source", required=True, help="output file")
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parser.add_argument("--version_file", required=True, help="VERSION_NUMBER file")
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parser.add_argument("--style", required=True, choices=["gcc", "vc", "xcode"])
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parser.add_argument("--config", required=True, nargs="+")
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return parser.parse_args()
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args = parse_arguments()
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print("Generating symbol file for %s" % str(args.config))
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with open(args.version_file, "r") as f:
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VERSION_STRING = f.read().strip()
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print("VERSION:%s" % VERSION_STRING)
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symbols = set()
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for c in args.config:
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file_name = os.path.join(args.src_root, "core", "providers", c, "symbols.txt")
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with open(file_name, "r") as file:
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for line in file:
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line = line.strip()
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if line in symbols:
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print("dup symbol: %s", line)
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exit(-1)
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symbols.add(line)
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symbols = sorted(symbols)
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symbol_index = 1
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with open(args.output, "w") as file:
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if args.style == "vc":
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file.write("LIBRARY\n")
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file.write("EXPORTS\n")
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elif args.style == "xcode":
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pass # xcode compile don't has any header.
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else:
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file.write("VERS_%s {\n" % VERSION_STRING)
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file.write(" global:\n")
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for symbol in symbols:
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if args.style == "vc":
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file.write(" %s @%d\n" % (symbol, symbol_index))
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elif args.style == "xcode":
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file.write("_%s\n" % symbol)
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else:
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file.write(" %s;\n" % symbol)
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symbol_index += 1
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if args.style == "gcc":
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file.write(" local:\n")
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file.write(" *;\n")
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file.write("}; \n")
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with open(args.output_source, "w") as file:
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file.write("#include <onnxruntime_c_api.h>\n")
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for c in args.config:
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# WinML adapter should not be exported in platforms other than Windows.
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# Exporting OrtGetWinMLAdapter is exported without issues using .def file when compiling for Windows
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# so it isn't necessary to include it in generated_source.c
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if c not in ("winml", "cuda", "migraphx", "snpe"):
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file.write("#include <core/providers/%s/%s_provider_factory.h>\n" % (c, c))
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file.write("void* GetFunctionEntryByName(const char* name){\n")
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for symbol in symbols:
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if symbol != "OrtGetWinMLAdapter":
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file.write('if(strcmp(name,"%s") ==0) return (void*)&%s;\n' % (symbol, symbol))
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file.write("return NULL;\n")
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file.write("}\n")
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