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$NetBSD: patch-CRT.c,v 1.1 2011/08/06 16:36:41 cheusov Exp $
--- CRT.c.orig 2010-11-23 15:56:32.000000000 +0000
+++ CRT.c
@@ -11,7 +11,9 @@ in the source distribution for its full
#include <signal.h>
#include <stdlib.h>
#include <stdbool.h>
+#ifdef HAVE_EXECINFO_H
#include <execinfo.h>
+#endif
#include "String.h"
@@ -118,7 +120,9 @@ int CRT_colors[LAST_COLORELEMENT] = { 0
char* CRT_termType;
+#ifdef HAVE_EXECINFO_H
void *backtraceArray[128];
+#endif
static void CRT_handleSIGSEGV(int sgn) {
(void) sgn;
@@ -128,9 +132,11 @@ static void CRT_handleSIGSEGV(int sgn) {
#else
fprintf(stderr, "\n\nhtop " VERSION " aborting. Unsupported platform.\n");
#endif
+ #ifdef HAVE_EXECINFO_H
size_t size = backtrace(backtraceArray, sizeof(backtraceArray));
fprintf(stderr, "Backtrace: \n");
backtrace_symbols_fd(backtraceArray, size, 2);
+ #endif
abort();
}
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