+2010-06-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ priv-set: Don't assume that priv.h exists merely because getppriv does.
+ See Jan Andersen's bug report about AIX 5L in
+ http://lists.gnu.org/archive/html/bug-tar/2010-06/msg00019.html
+ * m4/priv-set.m4 (gl_PRIV_SET): Check for priv.h.
+ * lib/priv-set.c: Do nothing unless HAVE_PRIV_H.
+ * lib/priv-set.h: Likewise.
+ * tests/test-priv-set.c: Likewise.
+
2010-06-13 Bruno Haible <bruno@clisp.org>
relocatable: Make it easier to test whether to install wrappers.