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diff -uNr a/config.h.in b/config.h.in
--- a/config.h.in 2013-07-02 17:41:03.715261748 +0000
+++ b/config.h.in 2013-07-02 17:41:21.707260667 +0000
@@ -3,6 +3,9 @@
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
+/* Define to 1 if you have the <execinfo.h> header file. */
+#undef HAVE_EXECINFO_H
+
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
diff -uNr a/configure.ac b/configure.ac
--- a/configure.ac 2013-07-02 17:41:03.715261748 +0000
+++ b/configure.ac 2013-07-02 17:41:21.719260666 +0000
@@ -181,6 +181,8 @@
AC_CHECK_FUNC(signalfd, dummy=yes,
AC_MSG_ERROR(signalfd support is required))
+AC_CHECK_HEADERS([execinfo.h], [], [])
+
AC_CHECK_LIB(dl, dlopen, dummy=yes,
AC_MSG_ERROR(dynamic linking loader is required))
diff -uNr a/src/backtrace.c b/src/backtrace.c
--- a/src/backtrace.c 2013-07-02 17:41:03.727261747 +0000
+++ b/src/backtrace.c 2013-07-02 17:42:12.717257603 +0000
@@ -30,7 +30,9 @@
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
+#ifdef HAVE_EXECINFO_H
#include <execinfo.h>
+#endif
#include <dlfcn.h>
#include "connman.h"
@@ -37,6 +38,7 @@
void print_backtrace(const char* program_path, const char* program_exec,
unsigned int offset)
{
+#ifdef HAVE_EXECINFO_H
void *frames[99];
size_t n_ptrs;
unsigned int i;
@@ -135,6 +138,7 @@
close(outfd[1]);
close(infd[0]);
+#endif
}
static void signal_handler(int signo)
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