Merge branch 'release/maint-b' into nat/catch-test-blown-stack.

Retargeting PR #1496 to Maint B.

1 files changed, 11 insertions, 0 deletions

diff --git a/indra/llcommon/llerror.h b/indra/llcommon/llerror.h
index 6176ce0d1d..7353a36c5f 100644
--- a/indra/llcommon/llerror.h
+++ b/indra/llcommon/llerror.h
@@ -95,6 +95,11 @@ const int LL_ERR_NOERR = 0;
 #define LL_STATIC_ASSERT(func, msg) static_assert(func, msg)
 #define LL_BAD_TEMPLATE_INSTANTIATION(type, msg) static_assert(false, msg)
 #else
+#if LL_LINUX
+// We need access to raise and SIGSEGV
+#include <signal.h>
+#endif
+
 #define LL_STATIC_ASSERT(func, msg) BOOST_STATIC_ASSERT(func)
 #define LL_BAD_TEMPLATE_INSTANTIATION(type, msg) BOOST_STATIC_ASSERT(sizeof(type) != 0 && false);
 #endif
@@ -408,10 +413,16 @@ typedef LLError::NoClassInfo _LL_CLASS_TO_LOG;
 #define LL_NEWLINE '\n'
 
 // Use this only in LL_ERRS or in a place that LL_ERRS may not be used
+
+#ifndef LL_LINUX
 #define LLERROR_CRASH                                   \
 {                                                       \
     crashdriver([](int* ptr){ *ptr = 0; exit(*ptr); }); \
 }
+#else
+// For Linux we just call raise and be done with it. No fighting the compiler to create a crashing code snippet.
+#define LLERROR_CRASH raise(SIGSEGV );
+#endif
 
 #define LL_ENDL                                         \
             LLError::End();                             \