Fix compile error with sys/wait.h.

diff --git a/ChangeLog b/ChangeLog
index 16638da..c9cd999 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-01-12  Jakub Jelinek  <jakub@redhat.com>
+
+       * posix/sys/wait.h: Don't define W* macros etc. if
+       stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
+
 2010-01-11  Ulrich Drepper  <drepper@redhat.com>
 
        * io/sys/stat.h: Declare fchmod for XPG7.

diff --git a/posix/sys/wait.h b/posix/sys/wait.h
index bb98c00..6d7f068 100644 (file)
--- a/posix/sys/wait.h
+++ b/posix/sys/wait.h
@@ -32,7 +32,7 @@ __BEGIN_DECLS
 #include <sys/resource.h>
 
 /* These macros could also be defined in <stdlib.h>.  */
-#if !defined _STDLIB_H || !defined __USE_XOPEN
+#if !defined _STDLIB_H || (!defined __USE_XOPEN && !defined __USE_XOPEN2K8)
 /* This will define the `W*' macros for the flag
    bits to `waitpid', `wait3', and `wait4'.  */
 # include <bits/waitflags.h>