1 files changed, 101 insertions, 0 deletions
diff --git a/devel/electron29/files/patch-base_debug_stack__trace__posix.cc b/devel/electron29/files/patch-base_debug_stack__trace__posix.cc
new file mode 100644
index 000000000000..b1659ed67d5f
--- /dev/null
+++ b/devel/electron29/files/patch-base_debug_stack__trace__posix.cc
@@ -0,0 +1,101 @@
+--- base/debug/stack_trace_posix.cc.orig	2023-11-29 21:39:40 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
+@@ -59,8 +59,10 @@
+ #include <AvailabilityMacros.h>
+ #endif
+ 
+-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
++#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
++#if !BUILDFLAG(IS_BSD)
+ #include <sys/prctl.h>
++#endif
+ 
+ #include "base/debug/proc_maps_linux.h"
+ #endif
+@@ -302,7 +304,7 @@ void PrintToStderr(const char* output) {
+   std::ignore = HANDLE_EINTR(write(STDERR_FILENO, output, strlen(output)));
+ }
+ 
+-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_CHROMEOS)
++#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
+ void AlarmSignalHandler(int signal, siginfo_t* info, void* void_context) {
+   // We have seen rare cases on AMD linux where the default signal handler
+   // either does not run or a thread (Probably an AMD driver thread) prevents
+@@ -319,7 +321,11 @@ void AlarmSignalHandler(int signal, siginfo_t* info, v
+       "Warning: Default signal handler failed to terminate process.\n");
+   PrintToStderr("Calling exit_group() directly to prevent timeout.\n");
+   // See: https://man7.org/linux/man-pages/man2/exit_group.2.html
++#if BUILDFLAG(IS_BSD) 
++  _exit(EXIT_FAILURE);
++#else
+   syscall(SYS_exit_group, EXIT_FAILURE);
++#endif
+ }
+ #endif  // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) ||
+         // BUILDFLAG(IS_CHROMEOS)
+@@ -536,7 +542,7 @@ void StackDumpSignalHandler(int signal, siginfo_t* inf
+     _exit(EXIT_FAILURE);
+   }
+ 
+-#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_CHROMEOS)
++#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_CHROMEOS) || BUILDFLAG(IS_BSD)
+   // Set an alarm to trigger in case the default handler does not terminate
+   // the process. See 'AlarmSignalHandler' for more details.
+   struct sigaction action;
+@@ -561,6 +567,7 @@ void StackDumpSignalHandler(int signal, siginfo_t* inf
+   // signals that do not re-raise autonomously), such as signals delivered via
+   // kill() and asynchronous hardware faults such as SEGV_MTEAERR, which would
+   // otherwise be lost when re-raising the signal via raise().
++#if !BUILDFLAG(IS_BSD)
+   long retval = syscall(SYS_rt_tgsigqueueinfo, getpid(), syscall(SYS_gettid),
+                         info->si_signo, info);
+   if (retval == 0) {
+@@ -575,6 +582,7 @@ void StackDumpSignalHandler(int signal, siginfo_t* inf
+   if (errno != EPERM) {
+     _exit(EXIT_FAILURE);
+   }
++#endif
+ #endif  // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_ANDROID) ||
+         // BUILDFLAG(IS_CHROMEOS)
+ 
+@@ -764,6 +772,7 @@ class SandboxSymbolizeHelper {
+     return -1;
+   }
+ 
++#if !BUILDFLAG(IS_BSD)
+   // This class is copied from
+   // third_party/crashpad/crashpad/util/linux/scoped_pr_set_dumpable.h.
+   // It aims at ensuring the process is dumpable before opening /proc/self/mem.
+@@ -856,11 +865,15 @@ class SandboxSymbolizeHelper {
+       r.base = cur_base;
+     }
+   }
++#endif
+ 
+   // Parses /proc/self/maps in order to compile a list of all object file names
+   // 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)) {
+@@ -878,6 +891,7 @@ class SandboxSymbolizeHelper {
+ 
+     is_initialized_ = true;
+     return true;
++#endif
+   }
+ 
+   // Opens all object files and caches their file descriptors.