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--- base/debug/stack_trace_posix.cc.orig 2023-07-21 09:49:17 UTC
+++ base/debug/stack_trace_posix.cc
@@ -41,7 +41,7 @@
// execinfo.h and backtrace(3) are really only present in glibc and in macOS
// libc.
#if BUILDFLAG(IS_APPLE) || \
- (defined(__GLIBC__) && !defined(__UCLIBC__) && !defined(__AIX))
+ (defined(__GLIBC__) && !defined(__UCLIBC__) && !defined(__AIX) && !BUILDFLAG(IS_BSD))
#define HAVE_BACKTRACE
#include <execinfo.h>
#endif
@@ -59,7 +59,7 @@
#include <AvailabilityMacros.h>
#endif
-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
+#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
#include "base/debug/proc_maps_linux.h"
#endif
@@ -798,6 +798,9 @@ class SandboxSymbolizeHelper {
// for the modules that are loaded in the current process.
// Returns true on success.
bool CacheMemoryRegions() {
+#if BUILDFLAG(IS_BSD)
+ return false;
+#else
// Reads /proc/self/maps.
std::string contents;
if (!ReadProcMaps(&contents)) {
@@ -815,6 +818,7 @@ class SandboxSymbolizeHelper {
is_initialized_ = true;
return true;
+#endif
}
// Opens all object files and caches their file descriptors.
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