Commit 3ecbd099 authored by Richard Levitte's avatar Richard Levitte
Browse files

_GNU_SOURCE needs to be defined before any standard header.

parent e43d03e3

crypto/dso/dso_dlfcn.c

+10 −5
Original line number Diff line number Diff line
@@ -56,6 +56,16 @@ 
 *

 */



/* We need to do this early, because stdio.h includes the header files

   that handle _GNU_SOURCE and other similar macros.  Defining it later

   is simply too late, because those headers are protected from re-

   inclusion.  */

#ifdef __linux

# ifndef _GNU_SOURCE

#  define _GNU_SOURCE	/* make sure dladdr is declared */

# endif

#endif



#include <stdio.h>

#include "cryptlib.h"

#include <openssl/dso.h>
@@ -69,11 +79,6 @@ DSO_METHOD *DSO_METHOD_dlfcn(void) 


#ifdef HAVE_DLFCN_H



#ifdef __linux

# ifndef _GNU_SOURCE

#  define _GNU_SOURCE	/* make sure dladdr is declared */

# endif

#endif

#include <dlfcn.h>

#endif