diff options
Diffstat (limited to 'platform/linuxbsd')
| -rw-r--r-- | platform/linuxbsd/detect.py | 1 | ||||
| -rw-r--r-- | platform/linuxbsd/godot_linuxbsd.cpp | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/platform/linuxbsd/detect.py b/platform/linuxbsd/detect.py index 03c85d09ad..f3a6004356 100644 --- a/platform/linuxbsd/detect.py +++ b/platform/linuxbsd/detect.py @@ -162,6 +162,7 @@ def configure(env): if env["use_ubsan"] or env["use_asan"] or env["use_lsan"] or env["use_tsan"] or env["use_msan"]: env.extra_suffix += ".san" + env.Append(CCFLAGS=["-DSANITIZERS_ENABLED"]) if env["use_ubsan"]: env.Append( diff --git a/platform/linuxbsd/godot_linuxbsd.cpp b/platform/linuxbsd/godot_linuxbsd.cpp index 7c9f81bd3f..9fe00568fb 100644 --- a/platform/linuxbsd/godot_linuxbsd.cpp +++ b/platform/linuxbsd/godot_linuxbsd.cpp @@ -33,10 +33,20 @@ #include <stdlib.h> #include <unistd.h> +#if defined(SANITIZERS_ENABLED) +#include <sys/resource.h> +#endif + #include "main/main.h" #include "os_linuxbsd.h" int main(int argc, char *argv[]) { +#if defined(SANITIZERS_ENABLED) + // Note: Set stack size to be at least 30 MB (vs 8 MB default) to avoid overflow, address sanitizer can increase stack usage up to 3 times. + struct rlimit stack_lim = { 0x1E00000, 0x1E00000 }; + setrlimit(RLIMIT_STACK, &stack_lim); +#endif + OS_LinuxBSD os; setlocale(LC_CTYPE, ""); |