1 files changed, 22 insertions, 2 deletions
diff --git a/sysdeps/generic/libc-start.c b/sysdeps/generic/libc-start.c
index 12419887a1..d6fd3d3581 100644
--- a/sysdeps/generic/libc-start.c
+++ b/sysdeps/generic/libc-start.c
@@ -16,9 +16,29 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
+#include <stdlib.h>
+#include <unistd.h>
+
 int
 __libc_start_main (int (*main) (int, char **, char **), int argc,
-		   char **argv, char **envp)
+		   char **argv, void (*init) (void), void (*fini) (void),
+		   void (*rtld_fini) (void))
 {
-  return (*main) (argc, argv, envp);
+  /* Register the destructor of the dynamic linker if there is any.  */
+  if (rtld_fini != NULL)
+    atexit (rtld_fini);
+
+  /* Call the initializer of the libc.  */
+  __libc_init_first ();
+
+  /* Set the global _environ variable correctly.  */
+  __environ = &argv[argc + 1];
+
+  /* Call the initializer of the program.  */
+  (*init) ();
+
+  /* Register the destructor of the program.  */
+  atexit (fini);
+
+  exit ((*main) (argc, argv, envp));
 }