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[PATCH] Fix options documentation.
From: |
Joel E. Denny |
Subject: |
[PATCH] Fix options documentation. |
Date: |
Mon, 6 Apr 2009 03:06:52 -0400 (EDT) |
I pushed this to master and a similar patch to branch-2.4.2.
>From 1d5b3c08fe51fa55ff258c40a9aea3e96de104e1 Mon Sep 17 00:00:00 2001
From: Joel E. Denny <address@hidden>
Date: Mon, 6 Apr 2009 02:16:39 -0400
Subject: [PATCH] Fix options documentation.
* build-aux/cross-options.pl: As in --help output, write optional
arguments as [=ARG] not =[ARG].
* doc/bison.texinfo (Bison Options): Add -W/--warnings argument.
diff --git a/ChangeLog b/ChangeLog
index fcd81db..141039d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2009-04-06 Joel E. Denny <address@hidden>
+
+ Fix options documentation.
+ * build-aux/cross-options.pl: As in --help output, write optional
+ arguments as [=ARG] not =[ARG].
+ * doc/bison.texinfo (Bison Options): Add -W/--warnings argument.
+
2009-04-04 Joel E. Denny <address@hidden>
Replace BISON_PROG_GNU_M4 with Autoconf's AC_PROG_GNU_M4.
diff --git a/build-aux/cross-options.pl b/build-aux/cross-options.pl
index 6d153a0..241c741 100755
--- a/build-aux/cross-options.pl
+++ b/build-aux/cross-options.pl
@@ -35,8 +35,11 @@ while (<STDIN>)
# put each word in @var, to build @address@hidden, not
# @var{name[=value]}].
$arg =~ s/(\w+)/address@hidden/g;
- $arg = '[' . $arg . ']'
- if $opt eq '[';
+ my $long_arg = "=$arg";
+ if ($opt eq '[') {
+ $long_arg = "[$long_arg]";
+ $arg = "[$arg]";
+ }
# For arguments of directives: this only works if all arguments
# are strings and have the same syntax as on the command line.
if ($dir_arg eq 'name[=value]')
@@ -49,7 +52,7 @@ while (<STDIN>)
$dir_arg = '[' . $dir_arg . ']'
if $opt eq '[';
}
- $long = "$long=$arg";
+ $long = "$long$long_arg";
$short = "$short $arg" if $short && $short ne '-d';
$dir = "$dir $dir_arg" if $dir;
}
diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 302bc4a..7c11dae 100644
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -34,8 +34,8 @@ This manual (@value{UPDATED}) is for @acronym{GNU} Bison
(version
@value{VERSION}), the @acronym{GNU} parser generator.
Copyright @copyright{} 1988, 1989, 1990, 1991, 1992, 1993, 1995, 1998,
-1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software
-Foundation, Inc.
+1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free
+Software Foundation, Inc.
@quotation
Permission is granted to copy, distribute and/or modify this document
@@ -7843,8 +7843,8 @@ traditional Yacc grammars. If your grammar uses a Bison
extension
like @samp{%glr-parser}, Bison might not be Yacc-compatible even if
this option is specified.
address@hidden -W
address@hidden --warnings
address@hidden -W address@hidden
address@hidden address@hidden
Output warnings falling in @var{category}. @var{category} can be one
of:
@table @code
--
1.5.4.3
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