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94 lines
3.6 KiB
Python
Executable file
94 lines
3.6 KiB
Python
Executable file
#!/usr/bin/env python3
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#
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# Copyright (C) 2024 Wildfire Games.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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import argparse
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import json
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import os
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import re
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from merge_rules import merge_rules
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def is_descriptor_indexing_define(define):
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return define["name"] == "USE_DESCRIPTOR_INDEXING"
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def generate_rules(logs):
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re_error = re.compile(
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r"ERROR:\s+Program \'spirv/(.*?)\' with required defines not found\.(.*?)"
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r"ERROR:\s+Failed to load shader 'spirv/(.*?)'",
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re.DOTALL | re.MULTILINE,
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)
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re_define = re.compile(r'ERROR:\s+"(.*?)": "(.*?)"')
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rules = {}
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for error in re_error.findall(logs):
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if error[0] != error[2]:
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raise ValueError("Unexpected error format.")
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program_name = error[0]
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if program_name not in rules:
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rules[program_name] = {"name": program_name, "combinations": []}
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combination = []
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for define in re_define.findall(error[1]):
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name = define[0]
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value = define[1]
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# We have to avoid building all debug modes because it will cost x4
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# of SPIR-V shaders size.
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if name == "RENDER_DEBUG_MODE":
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value = "RENDER_DEBUG_MODE_NONE"
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combination.append({"name": name, "value": value})
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rules[program_name]["combinations"].append(combination)
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if any(is_descriptor_indexing_define(define) for define in combination):
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paired_combination = list(
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filter(lambda define: not is_descriptor_indexing_define(define), combination)
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)
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else:
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paired_combination = [*combination, {"name": "USE_DESCRIPTOR_INDEXING", "value": "1"}]
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rules[program_name]["combinations"].append(paired_combination)
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# Raw logs might contain duplicated values.
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return merge_rules(rules, {})
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def run():
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parser = argparse.ArgumentParser()
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parser.add_argument("output_rules_path", help="a path to output rules")
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parser.add_argument(
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"input_paths", help="a paths to input files with logs", nargs=argparse.REMAINDER
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)
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args = parser.parse_args()
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if not args.input_paths or any(
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not os.path.isfile(input_path) for input_path in args.input_paths
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):
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raise ValueError("Invalid input files.")
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rules = {}
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for input_path in args.input_paths:
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with open(input_path) as handle:
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input_logs = handle.read()
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rules = merge_rules(rules, generate_rules(input_logs))
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with open(args.output_rules_path, "w") as handle:
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json.dump(rules, handle, sort_keys=True)
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if __name__ == "__main__":
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run()
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