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Merge pull request #43947 from winterpixelgames/PR-allow-msan-sanitizer-build-option

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consolidating sanitizers and adding MSAN option on platforms that sup…
This commit is contained in:
Rémi Verschelde 2021-03-02 18:38:02 +01:00 committed by GitHub
commit 0c61e9dd08
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 18 additions and 3 deletions
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7
platform/linuxbsd/detect.py
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@ -70,6 +70,7 @@ def get_opts():
BoolVariable("use_asan", "Use LLVM/GCC compiler address sanitizer (ASAN))", False),
BoolVariable("use_lsan", "Use LLVM/GCC compiler leak sanitizer (LSAN))", False),
BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN))", False),
BoolVariable("use_msan", "Use LLVM/GCC compiler memory sanitizer (MSAN))", False),
BoolVariable("pulseaudio", "Detect and use PulseAudio", True),
BoolVariable("udev", "Use udev for gamepad connection callbacks", True),
BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True),
@ -142,7 +143,7 @@ def configure(env):
env.Append(CCFLAGS=["-ftest-coverage", "-fprofile-arcs"])
env.Append(LINKFLAGS=["-ftest-coverage", "-fprofile-arcs"])
if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"]:
if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"] or env["use_msan"]:
env.extra_suffix += "s"
if env["use_ubsan"]:
@ -161,6 +162,10 @@ def configure(env):
env.Append(CCFLAGS=["-fsanitize=thread"])
env.Append(LINKFLAGS=["-fsanitize=thread"])
if env["use_msan"]:
env.Append(CCFLAGS=["-fsanitize=memory"])
env.Append(LINKFLAGS=["-fsanitize=memory"])
if env["use_lto"]:
if not env["use_llvm"] and env.GetOption("num_jobs") > 1:
env.Append(CCFLAGS=["-flto"])

7
platform/osx/detect.py
View File

@ -35,6 +35,7 @@ def get_opts():
BoolVariable("separate_debug_symbols", "Create a separate file containing debugging symbols", False),
BoolVariable("use_ubsan", "Use LLVM/GCC compiler undefined behavior sanitizer (UBSAN)", False),
BoolVariable("use_asan", "Use LLVM/GCC compiler address sanitizer (ASAN))", False),
BoolVariable("use_lsan", "Use LLVM/GCC compiler leak sanitizer (LSAN))", False),
BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN))", False),
]
@ -131,7 +132,7 @@ def configure(env):
env["AS"] = basecmd + "as"
env.Append(CPPDEFINES=["__MACPORTS__"]) # hack to fix libvpx MM256_BROADCASTSI128_SI256 define
if env["use_ubsan"] or env["use_asan"] or env["use_tsan"]:
if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"]:
env.extra_suffix += "s"
if env["use_ubsan"]:
@ -142,6 +143,10 @@ def configure(env):
env.Append(CCFLAGS=["-fsanitize=address"])
env.Append(LINKFLAGS=["-fsanitize=address"])
if env["use_lsan"]:
env.Append(CCFLAGS=["-fsanitize=leak"])
env.Append(LINKFLAGS=["-fsanitize=leak"])
if env["use_tsan"]:
env.Append(CCFLAGS=["-fsanitize=thread"])
env.Append(LINKFLAGS=["-fsanitize=thread"])

7
platform/server/detect.py
View File

@ -39,6 +39,7 @@ def get_opts():
BoolVariable("use_lsan", "Use LLVM/GCC compiler leak sanitizer (LSAN))", False),
BoolVariable("use_tsan", "Use LLVM/GCC compiler thread sanitizer (TSAN))", False),
BoolVariable("debug_symbols", "Add debugging symbols to release/release_debug builds", True),
BoolVariable("use_msan", "Use LLVM/GCC compiler memory sanitizer (MSAN))", False),
BoolVariable("separate_debug_symbols", "Create a separate file containing debugging symbols", False),
BoolVariable("execinfo", "Use libexecinfo on systems where glibc is not available", False),
]
@ -99,7 +100,7 @@ def configure(env):
env.Append(CCFLAGS=["-ftest-coverage", "-fprofile-arcs"])
env.Append(LINKFLAGS=["-ftest-coverage", "-fprofile-arcs"])
if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"]:
if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"] or env["use_msan"]:
env.extra_suffix += "s"
if env["use_ubsan"]:
@ -118,6 +119,10 @@ def configure(env):
env.Append(CCFLAGS=["-fsanitize=thread"])
env.Append(LINKFLAGS=["-fsanitize=thread"])
if env["use_msan"]:
env.Append(CCFLAGS=["-fsanitize=memory"])
env.Append(LINKFLAGS=["-fsanitize=memory"])
if env["use_lto"]:
env.Append(CCFLAGS=["-flto"])
if not env["use_llvm"] and env.GetOption("num_jobs") > 1: