2012-05-03 Bruno Haible <bruno@clisp.org>
+ getgroups: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/getgroups.m4 (AC_FUNC_GETGROUPS): Override in autoconf < 2.70.
+ (gl_FUNC_GETGROUPS): Adapt to change of ac_cv_func_getgroups_works.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
chown: Avoid "guessing no" when cross-compiling to glibc systems.
* m4/chown.m4 (AC_FUNC_CHOWN): Override in autoconf < 2.70.