72 lines
1.8 KiB
Python
72 lines
1.8 KiB
Python
from typing import Callable
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from osdk.model import TargetManifest, Tools
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Mixin = Callable[[TargetManifest, Tools], Tools]
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def patchToolArgs(tools: Tools, toolSpec: str, args: list[str]):
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tools[toolSpec].args += args
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def prefixToolCmd(tools: Tools, toolSpec: str, prefix: str):
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tools[toolSpec].cmd = prefix + " " + tools[toolSpec].cmd
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def mixinCache(target: TargetManifest, tools: Tools) -> Tools:
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prefixToolCmd(tools, "cc", "ccache")
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prefixToolCmd(tools, "cxx", "ccache")
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return tools
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def makeMixinSan(san: str) -> Mixin:
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def mixinSan(target: TargetManifest, tools: Tools) -> Tools:
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patchToolArgs(
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tools, "cc", [f"-fsanitize={san}"])
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patchToolArgs(
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tools, "cxx", [f"-fsanitize={san}"])
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patchToolArgs(
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tools, "ld", [f"-fsanitize={san}"])
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return tools
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return mixinSan
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def makeMixinOptimize(level: str) -> Mixin:
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def mixinOptimize(target: TargetManifest, tools: Tools) -> Tools:
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patchToolArgs(tools, "cc", [f"-O{level}"])
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patchToolArgs(tools, "cxx", [f"-O{level}"])
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return tools
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return mixinOptimize
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def mixinDebug(target: TargetManifest, tools: Tools) -> Tools:
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patchToolArgs(tools, "cc", ["-g", "-gdwarf-4"])
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patchToolArgs(tools, "cxx", ["-g", "-gdwarf-4"])
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return tools
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mixins: dict[str, Mixin] = {
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"cache": mixinCache,
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"debug": mixinDebug,
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"asan": makeMixinSan("address"),
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"msan": makeMixinSan("memory"),
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"tsan": makeMixinSan("thread"),
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"ubsan": makeMixinSan("undefined"),
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"o3": makeMixinOptimize("3"),
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"o2": makeMixinOptimize("2"),
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"o1": makeMixinOptimize("1"),
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"o0": makeMixinOptimize("0"),
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}
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def append(mixinSpec: str, mixin: Mixin):
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mixins[mixinSpec] = mixin
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def byId(id: str) -> Mixin:
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return mixins[id]
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