diff options
Diffstat (limited to 'src/vppinfra/backtrace.c')
| -rw-r--r-- | src/vppinfra/backtrace.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/vppinfra/backtrace.c b/src/vppinfra/backtrace.c index e713bae6876..bae563d04b0 100644 --- a/src/vppinfra/backtrace.c +++ b/src/vppinfra/backtrace.c @@ -219,8 +219,17 @@ backtrace_done: #ifndef clib_backtrace_defined #define clib_backtrace_defined +#ifndef USE_LIBUNWIND /* use glibc backtrace for stack trace */ #include <execinfo.h> +#else +#include <libunwind.h> +static int +backtrace (void **buffer, int size) +{ + return unw_backtrace (buffer, size); +} +#endif __clib_export uword clib_backtrace (uword * callers, uword max_callers, uword n_frames_to_skip) |