adding test example to trace process migration using the mask TRACE_PROCESS

[simgrid.git] / include / simgrid_config.h.in

diff --git a/include/simgrid_config.h.in b/include/simgrid_config.h.in
index 69df80b..f82be86 100644 (file)
--- a/include/simgrid_config.h.in
+++ b/include/simgrid_config.h.in
@@ -22,9 +22,13 @@
 
 /* Use that config to declare missing elements */
 #ifdef SIMGRID_NEED_GETLINE
 
 /* Use that config to declare missing elements */
 #ifdef SIMGRID_NEED_GETLINE

+#include <stdlib.h> /* size_t */
+#include <stdio.h>  /* FILE*  */

 XBT_PUBLIC(long) getline(char **lineptr, size_t * n, FILE * stream);
 #else
 XBT_PUBLIC(long) getline(char **lineptr, size_t * n, FILE * stream);
 #else

-#define _GNU_SOURCE
+#ifndef _GNU_SOURCE
+       #define _GNU_SOURCE
+#endif

 #include <stdio.h>
 #endif
 
 #include <stdio.h>
 #endif