diff options
Diffstat (limited to 'platform/linuxbsd/detect.py')
| -rw-r--r-- | platform/linuxbsd/detect.py | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/platform/linuxbsd/detect.py b/platform/linuxbsd/detect.py index ff521e4e7f..6b527c6fb5 100644 --- a/platform/linuxbsd/detect.py +++ b/platform/linuxbsd/detect.py @@ -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), @@ -89,7 +90,7 @@ def configure(env): if env["target"] == "release": if env["optimize"] == "speed": # optimize for speed (default) env.Prepend(CCFLAGS=["-O3"]) - else: # optimize for size + elif env["optimize"] == "size": # optimize for size env.Prepend(CCFLAGS=["-Os"]) if env["debug_symbols"]: @@ -98,7 +99,7 @@ def configure(env): elif env["target"] == "release_debug": if env["optimize"] == "speed": # optimize for speed (default) env.Prepend(CCFLAGS=["-O2"]) - else: # optimize for size + elif env["optimize"] == "size": # optimize for size env.Prepend(CCFLAGS=["-Os"]) env.Prepend(CPPDEFINES=["DEBUG_ENABLED"]) @@ -127,7 +128,6 @@ def configure(env): env["CC"] = "clang" env["CXX"] = "clang++" env.extra_suffix = ".llvm" + env.extra_suffix - env.Append(LIBS=["atomic"]) if env["use_lld"]: if env["use_llvm"]: @@ -143,7 +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"]: @@ -162,6 +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"]) @@ -394,3 +398,9 @@ def configure(env): # That doesn't make any sense but it's likely a Ubuntu bug? if is64 or env["bits"] == "64": env.Append(LINKFLAGS=["-static-libgcc", "-static-libstdc++"]) + if env["use_llvm"]: + env["LINKCOM"] = env["LINKCOM"] + " -l:libatomic.a" + + else: + if env["use_llvm"]: + env.Append(LIBS=["atomic"]) |