[build] fix for backward

3 years ago · a8e7a69c49
parent 108dc1b77a
commit a8e7a69c49
1 changed files with 7 additions and 0 deletions
--- a/src/third-party/backward-cpp/backward.hpp
+++ b/src/third-party/backward-cpp/backward.hpp
@ -238,6 +238,13 @@
 #include <dwarf.h>
 #include <elfutils/libdw.h>
 #include <elfutils/libdwfl.h>
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#include <dlfcn.h>
+#undef _GNU_SOURCE
+#else
+#include <dlfcn.h>
+#endif
 #endif

 #if BACKWARD_HAS_DWARF == 1