-Werror: fix for rules useless in parser after conflicts.

[bison.git] / ChangeLog

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+2010-08-01  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       -Werror: fix for rules useless in parser after conflicts.
+       * NEWS (2.4.3): Document fix.
+       * src/complain.c (error_message): Extend to handle incomplete
+       error messages so warn and warn_at can be used in more cases.
+       * src/gram.c (grammar_rules_useless_report): Use warn_at so that
+       -Werror is always obeyed.
+       * src/reduce.c (reduce_print): Use warn so that the "warnings
+       being treated as errors" message is printed consistently before
+       the first warning message.  This makes testing easier.
+       * tests/local.at (AT_BISON_WERROR_MSG): New macro.
+       (AT_BISON_CHECK_NO_XML): Extend to check -Werror and
+       --warnings=error when warnings appear in bison's stderr.
+
+2010-07-29  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       maint: enable gnits only at stable releases.
+       * configure.ac (AM_INIT_AUTOMAKE): Underscore or dash in a
+       version string should disable gnits.  Explain in comments.
+
+2010-07-29  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       Prepare for 2.4.3 release.
+       * NEWS (2.4.3_rc1): Rename back to...
+       (2.4.3): ... this, and unset date.
+
+2010-07-28  Joel E. Denny  <joeldenny@joeldenny.org>
+
+       Version 2.4.3_rc1.
+       * NEWS (2.4.3): Rename to...
+       (2.4.3_rc1): ... this for now so we can include translation
+       updates in 2.4.3, and set release date.
+       * configure.ac (AM_INIT_AUTOMAKE): Underscore rather than dash
+       in version string now indicates a release candidate and that we
+       thus cannot enable gnits.  Dash confuses git-version-gen.
+
 2010-07-28  Joel E. Denny  <joeldenny@joeldenny.org>
 
        i18n: fix for gnulib.