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30 lines
760 B
Nim
30 lines
760 B
Nim
# Trim C compiler installation to a minimum
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import strutils, os
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proc newName(f: string): string =
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var (dir, name, ext) = splitFile(f)
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return dir / "trim_" & name & ext
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proc walker(dir: string) =
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for kind, path in walkDir(dir):
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case kind
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of pcFile:
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moveFile(newName(path), path)
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# test if installation still works:
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if execShellCmd(r"nimrod c --force_build tests\tlastmod") == 0:
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echo "Optional: ", path
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removeFile(newName(path))
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else:
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echo "Required: ", path
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# copy back:
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moveFile(path, newName(path))
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of pcDirectory:
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walker(path)
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else: nil
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if paramCount() == 1:
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walker(paramStr(1))
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else:
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echo "Usage: trimcc c_compiler_directory"
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