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feadb0d9ee
* Update asm-processor and fix includes with EARLY * Enable more IDO warnings and disable unwanted warning 516 * Fix most new and remaining warnings * Improve skelanime comment * Improve asmproc pragma comment Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com> * Add suggested comment for a wrong prototype * Update asm-processor with the latest fix Co-authored-by: Tharo <17233964+Thar0@users.noreply.github.com>
114 lines
3.2 KiB
Python
114 lines
3.2 KiB
Python
#!/usr/bin/env python3
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import sys
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from pathlib import Path
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import shlex
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import subprocess
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import tempfile
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import uuid
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import asm_processor
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# Boolean for debugging purposes
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# Preprocessed files are temporary, set to True to keep a copy
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keep_preprocessed_files = False
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dir_path = Path(__file__).resolve().parent
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asm_prelude_path = dir_path / "prelude.inc"
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all_args = sys.argv[1:]
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sep0 = next(index for index, arg in enumerate(all_args) if not arg.startswith("-"))
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sep1 = all_args.index("--")
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sep2 = all_args.index("--", sep1 + 1)
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asmproc_flags = all_args[:sep0]
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compiler = all_args[sep0:sep1]
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assembler_args = all_args[sep1 + 1 : sep2]
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assembler_sh = " ".join(shlex.quote(x) for x in assembler_args)
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compile_args = all_args[sep2 + 1 :]
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in_file = Path(compile_args[-1])
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del compile_args[-1]
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out_ind = compile_args.index("-o")
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out_file = Path(compile_args[out_ind + 1])
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del compile_args[out_ind + 1]
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del compile_args[out_ind]
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in_dir = in_file.resolve().parent
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opt_flags = [
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x for x in compile_args if x in {"-g3", "-g", "-O0", "-O1", "-O2", "-framepointer"}
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]
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if "-mips2" not in compile_args:
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opt_flags.append("-mips1")
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asmproc_flags += opt_flags + [str(in_file)]
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# Drop .mdebug and .gptab sections from resulting binaries. This makes
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# resulting .o files much smaller and speeds up builds, but loses line
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# number debug data.
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# asmproc_flags += ["--drop-mdebug-gptab"]
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# Convert encoding before compiling.
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asmproc_flags += ["--input-enc", "utf-8", "--output-enc", "euc-jp"]
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with tempfile.TemporaryDirectory(prefix="asm_processor") as tmpdirname:
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tmpdir_path = Path(tmpdirname)
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preprocessed_filename = "preprocessed_" + uuid.uuid4().hex + ".c"
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preprocessed_path = tmpdir_path / preprocessed_filename
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with preprocessed_path.open("wb") as f:
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functions, deps = asm_processor.run(asmproc_flags, outfile=f)
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if keep_preprocessed_files:
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import shutil
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keep_output_dir = Path("./asm_processor_preprocessed")
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keep_output_dir.mkdir(parents=True, exist_ok=True)
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shutil.copy(
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preprocessed_path,
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keep_output_dir / (in_file.stem + "_" + preprocessed_filename),
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)
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compile_cmdline = (
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compiler
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+ compile_args
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+ ["-I", str(in_dir), "-o", str(out_file), str(preprocessed_path)]
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)
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try:
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subprocess.check_call(compile_cmdline)
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except subprocess.CalledProcessError as e:
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print("Failed to compile file " + str(in_file) + ". Command line:")
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print()
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print(" ".join(shlex.quote(x) for x in compile_cmdline))
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print()
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sys.exit(55)
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asm_processor.run(
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asmproc_flags
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+ [
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"--post-process",
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str(out_file),
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"--assembler",
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assembler_sh,
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"--asm-prelude",
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str(asm_prelude_path),
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],
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functions=functions,
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)
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deps_file = out_file.with_suffix(".asmproc.d")
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if deps:
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with deps_file.open("w") as f:
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f.write(str(out_file) + ": " + " \\\n ".join(deps) + "\n")
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for dep in deps:
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f.write("\n" + dep + ":\n")
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else:
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try:
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deps_file.unlink()
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except OSError:
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pass
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