diff options
Diffstat (limited to 'libcorkscrew/backtrace.c')
| -rw-r--r-- | libcorkscrew/backtrace.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libcorkscrew/backtrace.c b/libcorkscrew/backtrace.c index 03dbd53..3697d18 100644 --- a/libcorkscrew/backtrace.c +++ b/libcorkscrew/backtrace.c @@ -35,8 +35,10 @@ #include <cutils/atomic.h> #include <elf.h> +#if HAVE_DLADDR #define __USE_GNU // For dladdr(3) in glibc. #include <dlfcn.h> +#endif #if defined(__BIONIC__) @@ -254,6 +256,7 @@ void get_backtrace_symbols(const backtrace_frame_t* backtrace, size_t frames, if (mi->name[0]) { symbol->map_name = strdup(mi->name); } +#if HAVE_DLADDR Dl_info info; if (dladdr((const void*)frame->absolute_pc, &info) && info.dli_sname) { symbol->relative_symbol_addr = (uintptr_t)info.dli_saddr @@ -261,6 +264,7 @@ void get_backtrace_symbols(const backtrace_frame_t* backtrace, size_t frames, symbol->symbol_name = strdup(info.dli_sname); symbol->demangled_name = demangle_symbol_name(symbol->symbol_name); } +#endif } } release_my_map_info_list(milist); |