+2011-03-27 Joel E. Denny <joeldenny@joeldenny.org>
+
+ Pacify maintainer-check-posix.
+ Adding command-line options after the grammar file name is not
+ permitted, so disable checks that do that when
+ maintainer-check-posix is running.
+ * tests/local.at (AT_BISON_CHECK_NO_XML): Don't run the
+ problematic checks when POSIXLY_CORRECT=1. Also, for readability,
+ remove an unnecessary m4_if.
+
2011-03-27 Joel E. Denny <joeldenny@joeldenny.org>
Add -Wother so -Wnone suppresses all warnings.