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Merge pull request #100270 from bruvzg/clang_dw4

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[Windows] Use `dwarf-4` for clang builds on Windows.
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Rémi Verschelde 2024-12-11 18:47:10 +01:00
commit 234ed35f68
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1 changed files with 4 additions and 1 deletions
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@ -737,7 +737,10 @@ if env.msvc:
else:
if env["debug_symbols"]:
if env["platform"] == "windows":
env.Append(CCFLAGS=["-gdwarf-5"])
if methods.using_clang(env):
env.Append(CCFLAGS=["-gdwarf-4"]) # clang dwarf-5 symbols are broken on Windows.
else:
env.Append(CCFLAGS=["-gdwarf-5"]) # For gcc, only dwarf-5 symbols seem usable by libbacktrace.
else:
# Adding dwarf-4 explicitly makes stacktraces work with clang builds,
# otherwise addr2line doesn't understand them