[conf] Add config variable to disable crash related overrides.

[oota-llvm.git] / lib / Support / Unix / Signals.inc

diff --git a/lib/Support/Unix/Signals.inc b/lib/Support/Unix/Signals.inc
index c62a7ed2167ac56964d000c06562d3c3d8fce0c8..b4c78d69f77e954d15ef152a445e734cee8761aa 100644 (file)
--- a/lib/Support/Unix/Signals.inc
+++ b/lib/Support/Unix/Signals.inc
@@ -333,7 +333,7 @@ static void PrintStackTraceSignalHandler(void *) {
 void llvm::sys::PrintStackTraceOnErrorSignal() {
   AddSignalHandler(PrintStackTraceSignalHandler, 0);
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) && defined(ENABLE_CRASH_OVERRIDES)
   // Environment variable to disable any kind of crash dialog.
   if (getenv("LLVM_DISABLE_CRASH_REPORT")) {
     mach_port_t self = mach_task_self();
@@ -359,7 +359,7 @@ void llvm::sys::PrintStackTraceOnErrorSignal() {
 // the same linkage unit by just defining our own versions of the assert handler
 // and abort.
 
-#ifdef __APPLE__
+#if defined(__APPLE__) && defined(ENABLE_CRASH_OVERRIDES)
 
 #include <signal.h>
 #include <pthread.h>