From e559f3f36c99988ee80ac4ec01f80ea6578beebe Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Mon, 16 May 2011 01:08:45 +0300
Subject: Implement BIND config parser.

* am/grecs.m4: New option: parser-bind.
* src/.gitignore: Update.
* src/Make.am [GRECS_COND_BIND_PARSER]: Set GRECS_PARSER_BIND
and GRECS_EXTRA_BIND.
(GRECS_SRC): Include GRECS_PARSER_BIND.
(EXTRA_DIST): Include GRECS_EXTRA_BIND.
* src/bind-gram.y: New file.
* src/bind-lex.l: New file.
* src/format.c (grecs_txtacc_format_value): New function.
* src/grecs.h (grecs_bind_parser): New proto.
* src/parser.c: Set grecs_current_locus.
* src/tree.c (grecs_node_bind): Return immediately if node==NULL.
* src/yytrans: Update.
---
 am/grecs.m4 | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'am')

diff --git a/am/grecs.m4 b/am/grecs.m4
index 8f4868b..9685bca 100644
--- a/am/grecs.m4
+++ b/am/grecs.m4
@@ -152,7 +152,10 @@ AC_DEFUN([GRECS_SETUP],[
                  _GRECS_OPTION_SWITCH([parser-meta1],[true],
 		                      [all-parsers],[true],
 				      [false]))
-
+  AM_CONDITIONAL([GRECS_COND_BIND_PARSER],
+                 _GRECS_OPTION_SWITCH([parser-bind],[true],
+		                      [all-parsers],[true],
+				      [false]))
   AC_SUBST([GRECS_SRCDIR],$1)
   AC_SUBST([GRECS_BUILD_AUX])
   AC_SUBST([GRECS_INCLUDES])
-- 
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