Update to 2.6.4:

* Noteworthy changes in release 2.6.4 (2012-10-23) [stable]

  Bison 2.6.3's --version was incorrect.  This release fixes this issue.

* Noteworthy changes in release 2.6.3 (2012-10-22) [stable]

** Bug fixes

  Bugs and portability issues in the test suite have been fixed.

  Some errors in translations have been addressed, and --help now directs
  users to the appropriate place to report them.

  Stray Info files shipped by accident are removed.

  Incorrect definitions of YY_, issued by yacc.c when no parser header is
  generated, are removed.

  All the generated headers are self-contained.

** Header guards (yacc.c, glr.c, glr.cc)

  In order to avoid collisions, the header guards are now
  YY_<PREFIX>_<FILE>_INCLUDED, instead of merely <PREFIX>_<FILE>.
  For instance the header generated from

    %define api.prefix "calc"
    %defines "lib/parse.h"

  will use YY_CALC_LIB_PARSE_H_INCLUDED as guard.

** Fix compiler warnings in the generated parser (yacc.c, glr.c)

  The compilation of pure parsers (%define api.pure) can trigger GCC
  warnings such as:

    input.c: In function 'yyparse':
    input.c:1503:12: warning: 'yylval' may be used uninitialized in this
                              function [-Wmaybe-uninitialized]
       *++yyvsp = yylval;
                ^

  This is now fixed; pragmas to avoid these warnings are no longer needed.

  Warnings from clang ("equality comparison with extraneous parentheses" and
  "function declared 'noreturn' should not return") have also been
  addressed.

3 files changed, 9 insertions, 7 deletions

diff --git a/devel/bison/Makefile b/devel/bison/Makefile
index 8904e48f155..85451200095 100644
--- a/devel/bison/Makefile
+++ b/devel/bison/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.86 2012/10/31 11:16:40 asau Exp $
+# $NetBSD: Makefile,v 1.87 2012/11/03 01:02:23 wiz Exp $
 
-DISTNAME=	bison-2.6.2
+DISTNAME=	bison-2.6.4
 CATEGORIES=	devel
 MASTER_SITES=	${MASTER_SITE_GNU:=bison/}
 EXTRACT_SUFX=	.tar.xz
diff --git a/devel/bison/PLIST b/devel/bison/PLIST
index 3a8334c218f..c5876ec1621 100644
--- a/devel/bison/PLIST
+++ b/devel/bison/PLIST
@@ -1,4 +1,4 @@
-@comment $NetBSD: PLIST,v 1.24 2012/08/06 06:25:02 adam Exp $
+@comment $NetBSD: PLIST,v 1.25 2012/11/03 01:02:23 wiz Exp $
 bin/bison
 info/bison.info
 lib/liby.a
@@ -75,7 +75,9 @@ share/locale/ro/LC_MESSAGES/bison.mo
 share/locale/ru/LC_MESSAGES/bison-runtime.mo
 share/locale/ru/LC_MESSAGES/bison.mo
 share/locale/sl/LC_MESSAGES/bison-runtime.mo
+share/locale/sq/LC_MESSAGES/bison-runtime.mo
 share/locale/sr/LC_MESSAGES/bison-runtime.mo
+share/locale/sr/LC_MESSAGES/bison.mo
 share/locale/sv/LC_MESSAGES/bison-runtime.mo
 share/locale/sv/LC_MESSAGES/bison.mo
 share/locale/th/LC_MESSAGES/bison-runtime.mo
diff --git a/devel/bison/distinfo b/devel/bison/distinfo
index 098e9231bf5..2aefa049961 100644
--- a/devel/bison/distinfo
+++ b/devel/bison/distinfo
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.32 2012/08/06 06:25:02 adam Exp $
+$NetBSD: distinfo,v 1.33 2012/11/03 01:02:23 wiz Exp $
 
-SHA1 (bison-2.6.2.tar.xz) = eb0ddc583954d435d95ec6c42ba168dedc09b9b7
-RMD160 (bison-2.6.2.tar.xz) = 7885e2fce583491c14b2fa7d8dbd9cbfc23eeca1
-Size (bison-2.6.2.tar.xz) = 1650196 bytes
+SHA1 (bison-2.6.4.tar.xz) = 43c6a12a68710522f77e9d452407e633badebfb3
+RMD160 (bison-2.6.4.tar.xz) = 91115905aa3d584b64085df81b9ff292d1cbb89e
+Size (bison-2.6.4.tar.xz) = 1744132 bytes
 SHA1 (patch-doc_Makefile.in) = 11371a773019ada76396d36334abc6c8cac75ec6
 SHA1 (patch-lib_isnan.c) = c5d2603447064c95e8bbc75a24c09366b752bad6
 SHA1 (patch-src_Makefile.in) = 6baa8ff8b8f4f0aa9c8efee60e172584c68eac7c