don't use USE_UNIX_BACKTRACE_SUPPORT on Qnx

Ni2c2k · Ni2c2k · commit 666fa04ed801 · 2014-12-16T20:11:25.000+05:00
diff --git a/cli/cppcheckexecutor.cpp b/cli/cppcheckexecutor.cpp
@@ -51,7 +51,7 @@
 #endif
 #endif
 
-#if !defined(NO_UNIX_BACKTRACE_SUPPORT) && defined(USE_UNIX_SIGNAL_HANDLING) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__NetBSD__) && !defined(__SVR4)
+#if !defined(NO_UNIX_BACKTRACE_SUPPORT) && defined(USE_UNIX_SIGNAL_HANDLING) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__NetBSD__) && !defined(__SVR4) && !defined(__QNX__)
 #define USE_UNIX_BACKTRACE_SUPPORT
 #include <cxxabi.h>
 #include <execinfo.h>
