Comment 6 for bug 302087

#include <stdlib.h>
#include <sys/wait.h>

int main(){
return EXIT_SUCCESS;
}

cc test.c -o test -pedantic-errors
In file included from /usr/include/sys/resource.h:25,
                 from /usr/include/sys/wait.h:32,
                 from test.c:2:
/usr/include/bits/resource.h:161: error: comma at end of enumerator list

...
  RUSAGE_CHILDREN = -1,
#define RUSAGE_CHILDREN RUSAGE_CHILDREN

#ifdef __USE_GNU
  /* The calling thread. */
  RUSAGE_THREAD = 1
...

The change to sysdeps/unix/sysv/linux/bits/resource.h was:

revision 1.20
date: 2008/05/01 05:37:45; author: drepper; state: Exp; lines: +9 -1
Define RUSAGE_THREAD and RUSAGE_LWP.