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Merge pull request #1829 from BenLubar/web-debug-symbols

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Fix debug symbols logic on `platform=web` to match Godot core.
This commit is contained in:
David Snopek
2025-08-11 07:23:53 -05:00
committed by GitHub
parent 1421ba26ad 9ea9b4797c
commit 3830fe4a40
1 changed files with 11 additions and 1 deletions
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12
tools/common_compiler_flags.py
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@@ -2,6 +2,10 @@ import os
import subprocess
def using_emcc(env):
return "emcc" in os.path.basename(env["CC"])
def using_clang(env):
return "clang" in os.path.basename(env["CC"])
@@ -89,7 +93,13 @@ def generate(env):
# Adding dwarf-4 explicitly makes stacktraces work with clang builds,
# otherwise addr2line doesn't understand them.
env.Append(CCFLAGS=["-gdwarf-4"])
if env.dev_build:
if using_emcc(env):
# Emscripten only produces dwarf symbols when using "-g3".
env.AppendUnique(CCFLAGS=["-g3"])
# Emscripten linker needs debug symbols options too.
env.AppendUnique(LINKFLAGS=["-gdwarf-4"])
env.AppendUnique(LINKFLAGS=["-g3"])
elif env.dev_build:
env.Append(CCFLAGS=["-g3"])
else:
env.Append(CCFLAGS=["-g2"])